text: /******************************************************************************
   *
   * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved.
   *
   * This program is free software; you can redistribute it and/or modify it
   * under the terms of version 2 of the GNU General Public License as
   * published by the Free Software Foundation.
   *
   * This program is distributed in the hope that it will be useful, but WITHOUT
   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
   * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
   * more details.
   *
   * You should have received a copy of the GNU General Public License along with
   * this program; if not, write to the Free Software Foundation, Inc.,
   * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
   *
   *
   ******************************************************************************/
  #define _IOCTL_LINUX_C_
  
  #include <drv_types.h>
  
  //#ifdef CONFIG_MP_INCLUDED
  #include <rtw_mp_ioctl.h>
  #include "../../hal/OUTSRC/phydm_precomp.h"
  //#endif
  
  #if defined(CONFIG_RTL8723A)
  #include "rtl8723a_hal.h"
  #include <rtw_bt_mp.h>
  #endif
  
  #if defined(CONFIG_RTL8723B)
  #include <rtw_bt_mp.h>
  #endif
  
  #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,27))
  #define  iwe_stream_add_event(a, b, c, d, e)  iwe_stream_add_event(b, c, d, e)
  #define  iwe_stream_add_point(a, b, c, d, e)  iwe_stream_add_point(b, c, d, e)
  #endif
  
  #ifdef CONFIG_80211N_HT
  extern int rtw_ht_enable;
  #endif
  
  
  #define RTL_IOCTL_WPA_SUPPLICANT	SIOCIWFIRSTPRIV+30
  
  #define SCAN_ITEM_SIZE 768
  #define MAX_CUSTOM_LEN 64
  #define RATE_COUNT 4
  
  #ifdef CONFIG_GLOBAL_UI_PID
  extern int ui_pid[3];
  #endif
  
  // combo scan
  #define WEXT_CSCAN_AMOUNT 9
  #define WEXT_CSCAN_BUF_LEN		360
  #define WEXT_CSCAN_HEADER		"CSCAN S\x01\x00\x00S\x00"
  #define WEXT_CSCAN_HEADER_SIZE		12
  #define WEXT_CSCAN_SSID_SECTION		'S'
  #define WEXT_CSCAN_CHANNEL_SECTION	'C'
  #define WEXT_CSCAN_NPROBE_SECTION	'N'
  #define WEXT_CSCAN_ACTV_DWELL_SECTION	'A'
  #define WEXT_CSCAN_PASV_DWELL_SECTION	'P'
  #define WEXT_CSCAN_HOME_DWELL_SECTION	'H'
  #define WEXT_CSCAN_TYPE_SECTION		'T'
  
  
  extern u8 key_2char2num(u8 hch, u8 lch);
  extern u8 str_2char2num(u8 hch, u8 lch);
  extern void macstr2num(u8 *dst, u8 *src);
  extern u8 convert_ip_addr(u8 hch, u8 mch, u8 lch);
  
  u32 rtw_rates[] = {1000000,2000000,5500000,11000000,
  	6000000,9000000,12000000,18000000,24000000,36000000,48000000,54000000};
  
  static const char * const iw_operation_mode[] = 
  { 
  	"Auto", "Ad-Hoc", "Managed",  "Master", "Repeater", "Secondary", "Monitor" 
  };
  
  static int hex2num_i(char c)
  {
  	if (c >= '0' && c <= '9')
  		return c - '0';
  	if (c >= 'a' && c <= 'f')
  		return c - 'a' + 10;
  	if (c >= 'A' && c <= 'F')
  		return c - 'A' + 10;
  	return -1;
  }
  
  static int hex2byte_i(const char *hex)
  {
  	int a, b;
  	a = hex2num_i(*hex++);
  	if (a < 0)
  		return -1;
  	b = hex2num_i(*hex++);
  	if (b < 0)
  		return -1;
  	return (a << 4) | b;
  }
  
  /**
   * hwaddr_aton - Convert ASCII string to MAC address
   * @txt: MAC address as a string (e.g., "00:11:22:33:44:55")
   * @addr: Buffer for the MAC address (ETH_ALEN = 6 bytes)
   * Returns: 0 on success, -1 on failure (e.g., string not a MAC address)
   */
  static int hwaddr_aton_i(const char *txt, u8 *addr)
  {
  	int i;
  
  	for (i = 0; i < 6; i++) {
  		int a, b;
  
  		a = hex2num_i(*txt++);
  		if (a < 0)
  			return -1;
  		b = hex2num_i(*txt++);
  		if (b < 0)
  			return -1;
  		*addr++ = (a << 4) | b;
  		if (i < 5 && *txt++ != ':')
  			return -1;
  	}
  
  	return 0;
  }
  
  static void indicate_wx_custom_event(_adapter *padapter, char *msg)
  {
  	u8 *buff, *p;
  	union iwreq_data wrqu;
  
  	if (strlen(msg) > IW_CUSTOM_MAX) {
  		DBG_871X("%s strlen(msg):%zu > IW_CUSTOM_MAX:%u\n", __FUNCTION__ , strlen(msg), IW_CUSTOM_MAX);
  		return;
  	}
  
  	buff = rtw_zmalloc(IW_CUSTOM_MAX+1);
  	if(!buff)
  		return;
  
  	_rtw_memcpy(buff, msg, strlen(msg));
  		
  	_rtw_memset(&wrqu,0,sizeof(wrqu));
  	wrqu.data.length = strlen(msg);
  
  	DBG_871X("%s %s\n", __FUNCTION__, buff);	
  #ifndef CONFIG_IOCTL_CFG80211
  	wireless_send_event(padapter->pnetdev, IWEVCUSTOM, &wrqu, buff);
  #endif
  
  	rtw_mfree(buff, IW_CUSTOM_MAX+1);
  
  }
  
  
  static void request_wps_pbc_event(_adapter *padapter)
  {
  	u8 *buff, *p;
  	union iwreq_data wrqu;
  
  
  	buff = rtw_malloc(IW_CUSTOM_MAX);
  	if(!buff)
  		return;
  		
  	_rtw_memset(buff, 0, IW_CUSTOM_MAX);
  		
  	p=buff;
  		
  	p+=sprintf(p, "WPS_PBC_START.request=TRUE");
  		
  	_rtw_memset(&wrqu,0,sizeof(wrqu));
  		
  	wrqu.data.length = p-buff;
  		
  	wrqu.data.length = (wrqu.data.length<IW_CUSTOM_MAX) ? wrqu.data.length:IW_CUSTOM_MAX;
  
  	DBG_871X("%s\n", __FUNCTION__);
  		
  #ifndef CONFIG_IOCTL_CFG80211
  	wireless_send_event(padapter->pnetdev, IWEVCUSTOM, &wrqu, buff);
  #endif
  
  	if(buff)
  	{
  		rtw_mfree(buff, IW_CUSTOM_MAX);
  	}
  
  }
  
  #ifdef CONFIG_SUPPORT_HW_WPS_PBC
  void rtw_request_wps_pbc_event(_adapter *padapter)
  {
  #ifdef RTK_DMP_PLATFORM
  #if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,12))
  	kobject_uevent(&padapter->pnetdev->dev.kobj, KOBJ_NET_PBC);
  #else
  	kobject_hotplug(&padapter->pnetdev->class_dev.kobj, KOBJ_NET_PBC);
  #endif
  #else
  
  	if ( padapter->pid[0] == 0 )
  	{	//	0 is the default value and it means the application monitors the HW PBC doesn't privde its pid to driver.
  		return;
  	}
  
  	rtw_signal_process(padapter->pid[0], SIGUSR1);
  
  #endif
  
  	rtw_led_control(padapter, LED_CTL_START_WPS_BOTTON);
  }
  #endif//#ifdef CONFIG_SUPPORT_HW_WPS_PBC
  
  void indicate_wx_scan_complete_event(_adapter *padapter)
  {	
  	union iwreq_data wrqu;
  	struct	mlme_priv *pmlmepriv = &padapter->mlmepriv;	
  
  	_rtw_memset(&wrqu, 0, sizeof(union iwreq_data));
  
  	//DBG_871X("+rtw_indicate_wx_scan_complete_event\n");
  #ifndef CONFIG_IOCTL_CFG80211
  	wireless_send_event(padapter->pnetdev, SIOCGIWSCAN, &wrqu, NULL);
  #endif
  }
  
  
  void rtw_indicate_wx_assoc_event(_adapter *padapter)
  {	
  	union iwreq_data wrqu;
  	struct	mlme_priv *pmlmepriv = &padapter->mlmepriv;
  	struct mlme_ext_priv	*pmlmeext = &padapter->mlmeextpriv;
  	struct mlme_ext_info	*pmlmeinfo = &(pmlmeext->mlmext_info);
  	WLAN_BSSID_EX		*pnetwork = (WLAN_BSSID_EX*)(&(pmlmeinfo->network));
  
  	_rtw_memset(&wrqu, 0, sizeof(union iwreq_data));
  	
  	wrqu.ap_addr.sa_family = ARPHRD_ETHER;	
  	
  	if(check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)==_TRUE )
  		_rtw_memcpy(wrqu.ap_addr.sa_data, pnetwork->MacAddress, ETH_ALEN);
  	else
  		_rtw_memcpy(wrqu.ap_addr.sa_data, pmlmepriv->cur_network.network.MacAddress, ETH_ALEN);
  
  	DBG_871X_LEVEL(_drv_always_, "assoc success\n");
  #ifndef CONFIG_IOCTL_CFG80211
  	wireless_send_event(padapter->pnetdev, SIOCGIWAP, &wrqu, NULL);
  #endif
  }
  
  void rtw_indicate_wx_disassoc_event(_adapter *padapter)
  {	
  	union iwreq_data wrqu;
  
  	_rtw_memset(&wrqu, 0, sizeof(union iwreq_data));
  
  	wrqu.ap_addr.sa_family = ARPHRD_ETHER;
  	_rtw_memset(wrqu.ap_addr.sa_data, 0, ETH_ALEN);
  
  #ifndef CONFIG_IOCTL_CFG80211
  	DBG_871X_LEVEL(_drv_always_, "indicate disassoc\n");
  	wireless_send_event(padapter->pnetdev, SIOCGIWAP, &wrqu, NULL);
  #endif
  }
  
  /*
  uint	rtw_is_cckrates_included(u8 *rate)
  {	
  		u32	i = 0;			
  
  		while(rate[i]!=0)
  		{		
  			if  (  (((rate[i]) & 0x7f) == 2)	|| (((rate[i]) & 0x7f) == 4) ||		
  			(((rate[i]) & 0x7f) == 11)  || (((rate[i]) & 0x7f) == 22) )		
  			return _TRUE;	
  			i++;
  		}
  		
  		return _FALSE;
  }
  
  uint	rtw_is_cckratesonly_included(u8 *rate)
  {
  	u32 i = 0;
  
  	while(rate[i]!=0)
  	{
  			if  (  (((rate[i]) & 0x7f) != 2) && (((rate[i]) & 0x7f) != 4) &&
  				(((rate[i]) & 0x7f) != 11)  && (((rate[i]) & 0x7f) != 22) )
  			return _FALSE;		
  			i++;
  	}
  	
  	return _TRUE;
  }
  */
  
  static int search_p2p_wfd_ie(_adapter *padapter,
  				struct iw_request_info* info, struct wlan_network *pnetwork,
  				char *start, char *stop)
  {
  #ifdef CONFIG_P2P
  	struct wifidirect_info	*pwdinfo = &padapter->wdinfo;
  #ifdef CONFIG_WFD
  	if ( SCAN_RESULT_ALL == pwdinfo->wfd_info->scan_result_type )
  	{
  
  	}
  	else if ( ( SCAN_RESULT_P2P_ONLY == pwdinfo->wfd_info->scan_result_type ) || 
  		      ( SCAN_RESULT_WFD_TYPE == pwdinfo->wfd_info->scan_result_type ) )
  #endif // CONFIG_WFD
  	{
  		if(!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE))
  		{
  			u32	blnGotP2PIE = _FALSE;
  			
  			//	User is doing the P2P device discovery
  			//	The prefix of SSID should be "DIRECT-" and the IE should contains the P2P IE.
  			//	If not, the driver should ignore this AP and go to the next AP.
  
  			//	Verifying the SSID
  			if ( _rtw_memcmp( pnetwork->network.Ssid.Ssid, pwdinfo->p2p_wildcard_ssid, P2P_WILDCARD_SSID_LEN ) )
  			{
  				u32	p2pielen = 0;
  
  				//	Verifying the P2P IE
  				if (rtw_get_p2p_ie_from_scan_queue(&pnetwork->network.IEs[0], pnetwork->network.IELength, NULL, &p2pielen, pnetwork->network.Reserved[0])) 
  				{
  					blnGotP2PIE = _TRUE;
  				}
  			}
  
  			if ( blnGotP2PIE == _FALSE )
  			{
  				return _FALSE;
  			}
  			
  		}
  	}
  
  #ifdef CONFIG_WFD
  	if ( SCAN_RESULT_WFD_TYPE == pwdinfo->wfd_info->scan_result_type )
  	{
  		u32	blnGotWFD = _FALSE;
  		u8	wfd_ie[ 128 ] = { 0x00 };
  		uint	wfd_ielen = 0;
  		
  		if ( rtw_get_wfd_ie_from_scan_queue( &pnetwork->network.IEs[0], pnetwork->network.IELength,  wfd_ie, &wfd_ielen, pnetwork->network.Reserved[0]) )
  		{
  			u8	wfd_devinfo[ 6 ] = { 0x00 };
  			uint	wfd_devlen = 6;
  			
  			if ( rtw_get_wfd_attr_content( wfd_ie, wfd_ielen, WFD_ATTR_DEVICE_INFO, wfd_devinfo, &wfd_devlen) )
  			{
  				if ( pwdinfo->wfd_info->wfd_device_type == WFD_DEVINFO_PSINK )
  				{
  					//	the first two bits will indicate the WFD device type
  					if ( ( wfd_devinfo[ 1 ] & 0x03 ) == WFD_DEVINFO_SOURCE )
  					{
  						//	If this device is Miracast PSink device, the scan reuslt should just provide the Miracast source.
  						blnGotWFD = _TRUE;
  					}
  				}
  				else if ( pwdinfo->wfd_info->wfd_device_type == WFD_DEVINFO_SOURCE )
  				{
  					//	the first two bits will indicate the WFD device type
  					if ( ( wfd_devinfo[ 1 ] & 0x03 ) == WFD_DEVINFO_PSINK )
  					{
  						//	If this device is Miracast source device, the scan reuslt should just provide the Miracast PSink.
  						//	Todo: How about the SSink?!
  						blnGotWFD = _TRUE;
  					}
  				}
  			}
  		}
  		
  		if ( blnGotWFD == _FALSE )
  		{
  			return _FALSE;
  		}
  	}
  #endif // CONFIG_WFD
  
  #endif //CONFIG_P2P
  	return _TRUE;
  }
   static inline char *iwe_stream_mac_addr_proess(_adapter *padapter,
  				struct iw_request_info* info, struct wlan_network *pnetwork,
  				char *start, char *stop,struct iw_event *iwe)
  {	
  	/*  AP MAC address  */
  	iwe->cmd = SIOCGIWAP;
  	iwe->u.ap_addr.sa_family = ARPHRD_ETHER;
  
  	_rtw_memcpy(iwe->u.ap_addr.sa_data, pnetwork->network.MacAddress, ETH_ALEN);
  	start = iwe_stream_add_event(info, start, stop, iwe, IW_EV_ADDR_LEN);	
  	return start;
  }
   static inline char * iwe_stream_essid_proess(_adapter *padapter,
  				struct iw_request_info* info, struct wlan_network *pnetwork,
  				char *start, char *stop,struct iw_event *iwe)
  {
  	
  	/* Add the ESSID */
  	iwe->cmd = SIOCGIWESSID;
  	iwe->u.data.flags = 1;	
  	iwe->u.data.length = min((u16)pnetwork->network.Ssid.SsidLength, (u16)32);
  	start = iwe_stream_add_point(info, start, stop, iwe, pnetwork->network.Ssid.Ssid);		
  	return start;
  }
  
   static inline char * iwe_stream_chan_process(_adapter *padapter,
  				struct iw_request_info* info, struct wlan_network *pnetwork,
  				char *start, char *stop,struct iw_event *iwe)
  {
  	if(pnetwork->network.Configuration.DSConfig<1 /*|| pnetwork->network.Configuration.DSConfig>14*/)
  		pnetwork->network.Configuration.DSConfig = 1;
  
  	 /* Add frequency/channel */
  	iwe->cmd = SIOCGIWFREQ;
  	iwe->u.freq.m = rtw_ch2freq(pnetwork->network.Configuration.DSConfig) * 100000;
  	iwe->u.freq.e = 1;
  	iwe->u.freq.i = pnetwork->network.Configuration.DSConfig;
  	start = iwe_stream_add_event(info, start, stop, iwe, IW_EV_FREQ_LEN);
  	return start;
  }
   static inline char * iwe_stream_mode_process(_adapter *padapter,
  				struct iw_request_info* info, struct wlan_network *pnetwork,
  				char *start, char *stop,struct iw_event *iwe,u16 cap)
  {
  	/* Add mode */
  	if(cap & (WLAN_CAPABILITY_IBSS |WLAN_CAPABILITY_BSS)){
  		iwe->cmd = SIOCGIWMODE;
  		if (cap & WLAN_CAPABILITY_BSS)
  			iwe->u.mode = IW_MODE_MASTER;
  		else
  			iwe->u.mode = IW_MODE_ADHOC;
  
  		start = iwe_stream_add_event(info, start, stop, iwe, IW_EV_UINT_LEN);
  	}
  	return start;
   }
   static inline char * iwe_stream_encryption_process(_adapter *padapter,
  				struct iw_request_info* info, struct wlan_network *pnetwork,
  				char *start, char *stop,struct iw_event *iwe,u16 cap)
  {	
  
  	/* Add encryption capability */
  	iwe->cmd = SIOCGIWENCODE;
  	if (cap & WLAN_CAPABILITY_PRIVACY)
  		iwe->u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
  	else
  		iwe->u.data.flags = IW_ENCODE_DISABLED;
  	iwe->u.data.length = 0;
  	start = iwe_stream_add_point(info, start, stop, iwe, pnetwork->network.Ssid.Ssid);
  	return start;
  
  }	
  
   static inline char * iwe_stream_protocol_process(_adapter *padapter,
  				struct iw_request_info* info, struct wlan_network *pnetwork,
  				char *start, char *stop,struct iw_event *iwe)
   {
   	u16 ht_cap=_FALSE,vht_cap = _FALSE;
  	u32 ht_ielen = 0, vht_ielen = 0;
  	char *p;
  	u8 ie_offset = (pnetwork->network.Reserved[0] == 2? 0:12);// Probe Request	
  		
  	//parsing HT_CAP_IE	
  	p = rtw_get_ie(&pnetwork->network.IEs[ie_offset], _HT_CAPABILITY_IE_, &ht_ielen, pnetwork->network.IELength-ie_offset);	
  	if(p && ht_ielen>0)		
  		ht_cap = _TRUE;			
  
  	#ifdef CONFIG_80211AC_VHT
  	//parsing VHT_CAP_IE
  	p = rtw_get_ie(&pnetwork->network.IEs[ie_offset], EID_VHTCapability, &vht_ielen, pnetwork->network.IELength-ie_offset);
  	if(p && vht_ielen>0)
  		vht_cap = _TRUE;	
  	#endif
  	 /* Add the protocol name */
  	iwe->cmd = SIOCGIWNAME;
  	if ((rtw_is_cckratesonly_included((u8*)&pnetwork->network.SupportedRates)) == _TRUE)		
  	{
  		if(ht_cap == _TRUE)
  			snprintf(iwe->u.name, IFNAMSIZ, "IEEE 802.11bn");
  		else
  			snprintf(iwe->u.name, IFNAMSIZ, "IEEE 802.11b");
  	}	
  	else if ((rtw_is_cckrates_included((u8*)&pnetwork->network.SupportedRates)) == _TRUE)	
  	{
  		if(ht_cap == _TRUE)
  			snprintf(iwe->u.name, IFNAMSIZ, "IEEE 802.11bgn");
  		else
  			snprintf(iwe->u.name, IFNAMSIZ, "IEEE 802.11bg");
  	}	
  	else
  	{
  		if(pnetwork->network.Configuration.DSConfig > 14)
  		{
  			#ifdef CONFIG_80211AC_VHT
  			if(vht_cap == _TRUE){
  				snprintf(iwe->u.name, IFNAMSIZ, "IEEE 802.11AC");
  			}
  			else 
  			#endif	
  			{
  				if(ht_cap == _TRUE)
  					snprintf(iwe->u.name, IFNAMSIZ, "IEEE 802.11an");
  				else
  					snprintf(iwe->u.name, IFNAMSIZ, "IEEE 802.11a");
  			}
  		}
  		else
  		{
  			if(ht_cap == _TRUE)
  				snprintf(iwe->u.name, IFNAMSIZ, "IEEE 802.11gn");
  			else
  				snprintf(iwe->u.name, IFNAMSIZ, "IEEE 802.11g");
  		}
  	}
  	start = iwe_stream_add_event(info, start, stop, iwe, IW_EV_CHAR_LEN);
  	return start;
   }
  				
   static inline char * iwe_stream_rate_process(_adapter *padapter,
  				struct iw_request_info* info, struct wlan_network *pnetwork,
  				char *start, char *stop,struct iw_event *iwe)
  {
  	u32 ht_ielen = 0, vht_ielen = 0;
  	char *p;
  	u16 max_rate=0, rate, ht_cap=_FALSE, vht_cap = _FALSE;
  	u32 i = 0;		
  	u8 bw_40MHz=0, short_GI=0, bw_160MHz=0, vht_highest_rate = 0;
  	u16 mcs_rate=0, vht_data_rate=0;
  	char custom[MAX_CUSTOM_LEN]={0};
  	u8 ie_offset = (pnetwork->network.Reserved[0] == 2? 0:12);// Probe Request	
   	
  	//parsing HT_CAP_IE	
  	p = rtw_get_ie(&pnetwork->network.IEs[ie_offset], _HT_CAPABILITY_IE_, &ht_ielen, pnetwork->network.IELength-ie_offset);	
  	if(p && ht_ielen>0)
  	{
  		struct rtw_ieee80211_ht_cap *pht_capie;
  		ht_cap = _TRUE;			
  		pht_capie = (struct rtw_ieee80211_ht_cap *)(p+2);		
  		_rtw_memcpy(&mcs_rate , pht_capie->supp_mcs_set, 2);
  		bw_40MHz = (pht_capie->cap_info&IEEE80211_HT_CAP_SUP_WIDTH) ? 1:0;
  		short_GI = (pht_capie->cap_info&(IEEE80211_HT_CAP_SGI_20|IEEE80211_HT_CAP_SGI_40)) ? 1:0;
  	}
  
  #ifdef CONFIG_80211AC_VHT
  	//parsing VHT_CAP_IE
  	p = rtw_get_ie(&pnetwork->network.IEs[ie_offset], EID_VHTCapability, &vht_ielen, pnetwork->network.IELength-ie_offset);
  	if(p && vht_ielen>0)
  	{
  		u8	mcs_map[2];
  
  		vht_cap = _TRUE;		
  		bw_160MHz = GET_VHT_CAPABILITY_ELE_CHL_WIDTH(p+2);
  		if(bw_160MHz)
  			short_GI = GET_VHT_CAPABILITY_ELE_SHORT_GI160M(p+2);
  		else
  			short_GI = GET_VHT_CAPABILITY_ELE_SHORT_GI80M(p+2);
  
  		_rtw_memcpy(mcs_map, GET_VHT_CAPABILITY_ELE_TX_MCS(p+2), 2);
  
  		vht_highest_rate = rtw_get_vht_highest_rate(mcs_map);
  		vht_data_rate = rtw_vht_mcs_to_data_rate(CHANNEL_WIDTH_80, short_GI, vht_highest_rate);
  	}
  #endif	
  	
  	/*Add basic and extended rates */	
  	p = custom;
  	p += snprintf(p, MAX_CUSTOM_LEN - (p - custom), " Rates (Mb/s): ");
  	while(pnetwork->network.SupportedRates[i]!=0)
  	{
  		rate = pnetwork->network.SupportedRates[i]&0x7F; 
  		if (rate > max_rate)
  			max_rate = rate;
  		p += snprintf(p, MAX_CUSTOM_LEN - (p - custom),
  			      "%d%s ", rate >> 1, (rate & 1) ? ".5" : "");
  		i++;
  	}
  #ifdef CONFIG_80211AC_VHT
  	if(vht_cap == _TRUE) {
  		max_rate = vht_data_rate;
  	}
  	else
  #endif		
  	if(ht_cap == _TRUE)
  	{
  		if(mcs_rate&0x8000)//MCS15
  		{
  			max_rate = (bw_40MHz) ? ((short_GI)?300:270):((short_GI)?144:130);
  			
  		}
  		else if(mcs_rate&0x0080)//MCS7
  		{
  			max_rate = (bw_40MHz) ? ((short_GI)?150:135):((short_GI)?72:65);
  		}
  		else//default MCS7
  		{
  			//DBG_871X("wx_get_scan, mcs_rate_bitmap=0x%x\n", mcs_rate);
  			max_rate = (bw_40MHz) ? ((short_GI)?150:135):((short_GI)?72:65);
  		}
  
  		max_rate = max_rate*2;//Mbps/2;		
  	}
  
  	iwe->cmd = SIOCGIWRATE;
  	iwe->u.bitrate.fixed = iwe->u.bitrate.disabled = 0;
  	iwe->u.bitrate.value = max_rate * 500000;
  	start =iwe_stream_add_event(info, start, stop, iwe, IW_EV_PARAM_LEN);
  	return start ;
  }
  
  static inline char * iwe_stream_wpa_wpa2_process(_adapter *padapter,
  				struct iw_request_info* info, struct wlan_network *pnetwork,
  				char *start, char *stop,struct iw_event *iwe)
  {
  	int buf_size = MAX_WPA_IE_LEN*2;
  	//u8 pbuf[buf_size]={0};	
  	u8 *pbuf = rtw_zmalloc(buf_size);
  
  	u8 wpa_ie[255]={0},rsn_ie[255]={0};
  	u16 i, wpa_len=0,rsn_len=0;
  	u8 *p;
  	sint out_len=0;
  		
  	
  	if(pbuf){
  		p=pbuf;	
  	
  		//parsing WPA/WPA2 IE
  		if (pnetwork->network.Reserved[0] != 2) // Probe Request
  		{	
  			out_len=rtw_get_sec_ie(pnetwork->network.IEs ,pnetwork->network.IELength,rsn_ie,&rsn_len,wpa_ie,&wpa_len);
  			RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_get_scan: ssid=%s\n",pnetwork->network.Ssid.Ssid));
  			RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_get_scan: wpa_len=%d rsn_len=%d\n",wpa_len,rsn_len));
  
  			if (wpa_len > 0){
  				
  				_rtw_memset(pbuf, 0, buf_size);
  				p += sprintf(p, "wpa_ie=");
  				for (i = 0; i < wpa_len; i++) {
  					p += sprintf(p, "%02x", wpa_ie[i]);
  				}
  
  				if (wpa_len > 100) {
  					printk("-----------------Len %d----------------\n", wpa_len);
  					for (i = 0; i < wpa_len; i++) {
  						printk("%02x ", wpa_ie[i]);
  					}
  					printk("\n");
  					printk("-----------------Len %d----------------\n", wpa_len);
  				}
  		
  				_rtw_memset(iwe, 0, sizeof(*iwe));
  				iwe->cmd = IWEVCUSTOM;
  				iwe->u.data.length = strlen(pbuf);
  				start = iwe_stream_add_point(info, start, stop, iwe,pbuf);
  				
  				_rtw_memset(iwe, 0, sizeof(*iwe));
  				iwe->cmd =IWEVGENIE;
  				iwe->u.data.length = wpa_len;
  				start = iwe_stream_add_point(info, start, stop, iwe, wpa_ie);			
  			}
  			if (rsn_len > 0){
  				
  				_rtw_memset(pbuf, 0, buf_size);
  				p += sprintf(p, "rsn_ie=");
  				for (i = 0; i < rsn_len; i++) {
  					p += sprintf(p, "%02x", rsn_ie[i]);
  				}
  				_rtw_memset(iwe, 0, sizeof(*iwe));
  				iwe->cmd = IWEVCUSTOM;
  				iwe->u.data.length = strlen(pbuf);
  				start = iwe_stream_add_point(info, start, stop, iwe,pbuf);
  			
  				_rtw_memset(iwe, 0, sizeof(*iwe));
  				iwe->cmd =IWEVGENIE;
  				iwe->u.data.length = rsn_len;
  				start = iwe_stream_add_point(info, start, stop, iwe, rsn_ie);		
  			}
  		}
  	
  		rtw_mfree(pbuf, buf_size);	
  	}
  	return start;
  }
  
  static inline char * iwe_stream_wps_process(_adapter *padapter,
  				struct iw_request_info* info, struct wlan_network *pnetwork,
  				char *start, char *stop,struct iw_event *iwe)
  {	
   	//parsing WPS IE
  	uint cnt = 0,total_ielen;	
  	u8 *wpsie_ptr=NULL;
  	uint wps_ielen = 0;		
  	u8 ie_offset = (pnetwork->network.Reserved[0] == 2? 0:12);
  	
  	u8 *ie_ptr = pnetwork->network.IEs + ie_offset;
  	total_ielen= pnetwork->network.IELength - ie_offset;
  
  	if (pnetwork->network.Reserved[0] == 2) // Probe Request
  	{
  		ie_ptr = pnetwork->network.IEs;
  		total_ielen = pnetwork->network.IELength;
  	}
  	else     // Beacon or Probe Respones
  	{
  		ie_ptr = pnetwork->network.IEs + _FIXED_IE_LENGTH_;
  		total_ielen = pnetwork->network.IELength - _FIXED_IE_LENGTH_;
  	}    
  	while(cnt < total_ielen)
  	{
  		if(rtw_is_wps_ie(&ie_ptr[cnt], &wps_ielen) && (wps_ielen>2))			
  		{
  			wpsie_ptr = &ie_ptr[cnt];
  			iwe->cmd =IWEVGENIE;
  			iwe->u.data.length = (u16)wps_ielen;
  			start = iwe_stream_add_point(info, start, stop,iwe, wpsie_ptr);						
  		}			
  		cnt+=ie_ptr[cnt+1]+2; //goto next
  	}
  	return start;
  }
  
  static inline char * iwe_stream_wapi_process(_adapter *padapter,
  				struct iw_request_info* info, struct wlan_network *pnetwork,
  				char *start, char *stop,struct iw_event *iwe)
  {
  #ifdef CONFIG_WAPI_SUPPORT
  	char *p;
  		
  	if (pnetwork->network.Reserved[0] != 2) // Probe Request
  	{		
  		sint out_len_wapi=0;
  		/* here use static for stack size */
  		static u8 buf_wapi[MAX_WAPI_IE_LEN*2]={0};
  		static u8 wapi_ie[MAX_WAPI_IE_LEN]={0};
  		u16 wapi_len=0;
  		u16  i;
  
  		out_len_wapi=rtw_get_wapi_ie(pnetwork->network.IEs ,pnetwork->network.IELength,wapi_ie,&wapi_len);
  		RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_get_scan: ssid=%s\n",pnetwork->network.Ssid.Ssid));
  		RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_get_scan: wapi_len=%d \n",wapi_len));
  
  		DBG_871X("rtw_wx_get_scan: %s ",pnetwork->network.Ssid.Ssid);
  		DBG_871X("rtw_wx_get_scan: ssid = %d ",wapi_len);
  
  
  		if (wapi_len > 0)
  		{
  			p=buf_wapi;
  			//_rtw_memset(buf_wapi, 0, MAX_WAPI_IE_LEN*2);
  			p += sprintf(p, "wapi_ie=");
  			for (i = 0; i < wapi_len; i++) {
  				p += sprintf(p, "%02x", wapi_ie[i]);
  			}
  
  			_rtw_memset(iwe, 0, sizeof(*iwe));
  			iwe->cmd = IWEVCUSTOM;
  			iwe->u.data.length = strlen(buf_wapi);
  			start = iwe_stream_add_point(info, start, stop, iwe,buf_wapi);
  
  			_rtw_memset(iwe, 0, sizeof(*iwe));
  			iwe->cmd =IWEVGENIE;
  			iwe->u.data.length = wapi_len;
  			start = iwe_stream_add_point(info, start, stop, iwe, wapi_ie);
  		}
  	}
  #endif//#ifdef CONFIG_WAPI_SUPPORT
  	return start;
  }
  
  static inline char *  iwe_stream_rssi_process(_adapter *padapter,
  				struct iw_request_info* info, struct wlan_network *pnetwork,
  				char *start, char *stop,struct iw_event *iwe)
  {
  	u8 ss, sq;
  	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
  	
  	/* Add quality statistics */
  	iwe->cmd = IWEVQUAL;
  	iwe->u.qual.updated = IW_QUAL_QUAL_UPDATED | IW_QUAL_LEVEL_UPDATED 
  	#if defined(CONFIG_SIGNAL_DISPLAY_DBM) && defined(CONFIG_BACKGROUND_NOISE_MONITOR)
  		| IW_QUAL_NOISE_UPDATED
  	#else
  		| IW_QUAL_NOISE_INVALID
  	#endif
  	#ifdef CONFIG_SIGNAL_DISPLAY_DBM
  		| IW_QUAL_DBM
  	#endif
  	;
  
  	if ( check_fwstate(pmlmepriv, _FW_LINKED)== _TRUE &&
  		is_same_network(&pmlmepriv->cur_network.network, &pnetwork->network, 0)){
  		ss = padapter->recvpriv.signal_strength;
  		sq = padapter->recvpriv.signal_qual;
  	} else {
  		ss = pnetwork->network.PhyInfo.SignalStrength;
  		sq = pnetwork->network.PhyInfo.SignalQuality;
  	}
  	
  	
  	#ifdef CONFIG_SIGNAL_DISPLAY_DBM
  	iwe->u.qual.level = (u8) translate_percentage_to_dbm(ss);//dbm
  	#else
  	#ifdef CONFIG_SKIP_SIGNAL_SCALE_MAPPING
  	{
  		/* Do signal scale mapping when using percentage as the unit of signal strength, since the scale mapping is skipped in odm */
  		
  		HAL_DATA_TYPE *pHal = GET_HAL_DATA(padapter);
  		
  		iwe->u.qual.level = (u8)odm_SignalScaleMapping(&pHal->odmpriv, ss);
  	}
  	#else
  	iwe->u.qual.level = (u8)ss;//%
  	#endif
  	#endif
  	
  	iwe->u.qual.qual = (u8)sq;   // signal quality
  
  	#ifdef CONFIG_PLATFORM_ROCKCHIPS
  	iwe->u.qual.noise = -100; // noise level suggest by zhf@rockchips
  	#else 
  	#if defined(CONFIG_SIGNAL_DISPLAY_DBM) && defined(CONFIG_BACKGROUND_NOISE_MONITOR)
  	{
  		s16 tmp_noise=0;
  		rtw_hal_get_odm_var(padapter, HAL_ODM_NOISE_MONITOR,&(pnetwork->network.Configuration.DSConfig), &(tmp_noise));
  		iwe->u.qual.noise = tmp_noise ;
  	}
  	#else
  	iwe->u.qual.noise = 0; // noise level
  	#endif	
  	#endif //CONFIG_PLATFORM_ROCKCHIPS
  	
  	//DBG_871X("iqual=%d, ilevel=%d, inoise=%d, iupdated=%d\n", iwe.u.qual.qual, iwe.u.qual.level , iwe.u.qual.noise, iwe.u.qual.updated);
  
  	start = iwe_stream_add_event(info, start, stop, iwe, IW_EV_QUAL_LEN);
  	return start;
  }
  
  static inline char *  iwe_stream_net_rsv_process(_adapter *padapter,
  				struct iw_request_info* info, struct wlan_network *pnetwork,
  				char *start, char *stop,struct iw_event *iwe)
  {	
  	u8 buf[32] = {0};
  	u8 * p,*pos;
  	int len;
  	p = buf;
  	pos = pnetwork->network.Reserved;
  	
  	p += sprintf(p, "fm=%02X%02X", pos[1], pos[0]);
  	_rtw_memset(iwe, 0, sizeof(*iwe));
  	iwe->cmd = IWEVCUSTOM;
  	iwe->u.data.length = strlen(buf);
  	start = iwe_stream_add_point(info, start, stop,iwe, buf);
  	return start;
  }
  
  #if 1
  static char *translate_scan(_adapter *padapter, 
  				struct iw_request_info* info, struct wlan_network *pnetwork,
  				char *start, char *stop)
  {	
  	struct iw_event iwe;
  	u16 cap = 0;
  	_rtw_memset(&iwe, 0, sizeof(iwe));
  	
  	if(_FALSE == search_p2p_wfd_ie(padapter,info,pnetwork,start,stop))
  		return start;
  
  	start = iwe_stream_mac_addr_proess(padapter,info,pnetwork,start,stop,&iwe);	
  	start = iwe_stream_essid_proess(padapter,info,pnetwork,start,stop,&iwe);	
  	start = iwe_stream_protocol_process(padapter,info,pnetwork,start,stop,&iwe);
  	if (pnetwork->network.Reserved[0] == 2) // Probe Request
  	{
  		cap = 0;
  	}
  	else
  	{
  		_rtw_memcpy((u8 *)&cap, rtw_get_capability_from_ie(pnetwork->network.IEs), 2);
  		cap = le16_to_cpu(cap);
  	}
  
  	start = iwe_stream_mode_process(padapter,info,pnetwork,start,stop,&iwe,cap);	
  	start = iwe_stream_chan_process(padapter,info,pnetwork,start,stop,&iwe);	
  	start = iwe_stream_encryption_process(padapter,info,pnetwork,start,stop,&iwe,cap);	
  	start = iwe_stream_rate_process(padapter,info,pnetwork,start,stop,&iwe);	
  	start = iwe_stream_wpa_wpa2_process(padapter,info,pnetwork,start,stop,&iwe);
  	start = iwe_stream_wps_process(padapter,info,pnetwork,start,stop,&iwe);
  	start = iwe_stream_wapi_process(padapter,info,pnetwork,start,stop,&iwe);
  	start = iwe_stream_rssi_process(padapter,info,pnetwork,start,stop,&iwe);
  	start = iwe_stream_net_rsv_process(padapter,info,pnetwork,start,stop,&iwe);	
  	
  	return start;	
  }
  #else
  static char *translate_scan(_adapter *padapter, 
  				struct iw_request_info* info, struct wlan_network *pnetwork,
  				char *start, char *stop)
  {
  	struct iw_event iwe;
  	u16 cap;
  	u32 ht_ielen = 0, vht_ielen = 0;
  	char custom[MAX_CUSTOM_LEN];
  	char *p;
  	u16 max_rate=0, rate, ht_cap=_FALSE, vht_cap = _FALSE;
  	u32 i = 0;	
  	char	*current_val;
  	long rssi;
  	u8 bw_40MHz=0, short_GI=0, bw_160MHz=0, vht_highest_rate = 0;
  	u16 mcs_rate=0, vht_data_rate=0;
  	u8 ie_offset = (pnetwork->network.Reserved[0] == 2? 0:12);
  	struct registry_priv *pregpriv = &padapter->registrypriv;
  	
  	if(_FALSE == search_p2p_wfd_ie(padapter,info,pnetwork,start,stop))
  		return start;
  
  	/*  AP MAC address  */
  	iwe.cmd = SIOCGIWAP;
  	iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
  
  	_rtw_memcpy(iwe.u.ap_addr.sa_data, pnetwork->network.MacAddress, ETH_ALEN);
  	start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_ADDR_LEN);
  	
  	/* Add the ESSID */
  	iwe.cmd = SIOCGIWESSID;
  	iwe.u.data.flags = 1;	
  	iwe.u.data.length = min((u16)pnetwork->network.Ssid.SsidLength, (u16)32);
  	start = iwe_stream_add_point(info, start, stop, &iwe, pnetwork->network.Ssid.Ssid);
  
  	//parsing HT_CAP_IE
  	if (pnetwork->network.Reserved[0] == 2) // Probe Request
  	{
  		p = rtw_get_ie(&pnetwork->network.IEs[0], _HT_CAPABILITY_IE_, &ht_ielen, pnetwork->network.IELength);
  	}
  	else
  	{
  		p = rtw_get_ie(&pnetwork->network.IEs[12], _HT_CAPABILITY_IE_, &ht_ielen, pnetwork->network.IELength-12);
  	}
  	if(p && ht_ielen>0)
  	{
  		struct rtw_ieee80211_ht_cap *pht_capie;
  		ht_cap = _TRUE;			
  		pht_capie = (struct rtw_ieee80211_ht_cap *)(p+2);		
  		_rtw_memcpy(&mcs_rate , pht_capie->supp_mcs_set, 2);
  		bw_40MHz = (pht_capie->cap_info&IEEE80211_HT_CAP_SUP_WIDTH) ? 1:0;
  		short_GI = (pht_capie->cap_info&(IEEE80211_HT_CAP_SGI_20|IEEE80211_HT_CAP_SGI_40)) ? 1:0;
  	}
  
  #ifdef CONFIG_80211AC_VHT
  	//parsing VHT_CAP_IE
  	p = rtw_get_ie(&pnetwork->network.IEs[ie_offset], EID_VHTCapability, &vht_ielen, pnetwork->network.IELength-ie_offset);
  	if(p && vht_ielen>0)
  	{
  		u8	mcs_map[2];
  
  		vht_cap = _TRUE;		
  		bw_160MHz = GET_VHT_CAPABILITY_ELE_CHL_WIDTH(p+2);
  		if(bw_160MHz)
  			short_GI = GET_VHT_CAPABILITY_ELE_SHORT_GI160M(p+2);
  		else
  			short_GI = GET_VHT_CAPABILITY_ELE_SHORT_GI80M(p+2);
  
  		_rtw_memcpy(mcs_map, GET_VHT_CAPABILITY_ELE_TX_MCS(p+2), 2);
  
  		vht_highest_rate = rtw_get_vht_highest_rate(mcs_map);
  		vht_data_rate = rtw_vht_mcs_to_data_rate(CHANNEL_WIDTH_80, short_GI, vht_highest_rate);
  	}
  #endif
  
  	/* Add the protocol name */
  	iwe.cmd = SIOCGIWNAME;
  	if ((rtw_is_cckratesonly_included((u8*)&pnetwork->network.SupportedRates)) == _TRUE)		
  	{
  		if(ht_cap == _TRUE)
  			snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bn");
  		else
  		snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11b");
  	}	
  	else if ((rtw_is_cckrates_included((u8*)&pnetwork->network.SupportedRates)) == _TRUE)	
  	{
  		if(ht_cap == _TRUE)
  			snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bgn");
  		else
  			snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bg");
  	}	
  	else
  	{
  		if(pnetwork->network.Configuration.DSConfig > 14)
  		{
  			if(vht_cap == _TRUE)
  				snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11AC");
  			else if(ht_cap == _TRUE)
  				snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11an");
  			else
  				snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11a");
  		}
  		else
  		{
  			if(ht_cap == _TRUE)
  				snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11gn");
  			else
  				snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11g");
  		}
  	}	
  
  	start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_CHAR_LEN);
  
  	  /* Add mode */
  	if (pnetwork->network.Reserved[0] == 2) // Probe Request
  	{
  		cap = 0;
  	}
  	else
  	{
          iwe.cmd = SIOCGIWMODE;
  		_rtw_memcpy((u8 *)&cap, rtw_get_capability_from_ie(pnetwork->network.IEs), 2);
  		cap = le16_to_cpu(cap);
  	}
  
  	if(cap & (WLAN_CAPABILITY_IBSS |WLAN_CAPABILITY_BSS)){
  		if (cap & WLAN_CAPABILITY_BSS)
  			iwe.u.mode = IW_MODE_MASTER;
  		else
  			iwe.u.mode = IW_MODE_ADHOC;
  
  		start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_UINT_LEN);
  	}
  
  	if(pnetwork->network.Configuration.DSConfig<1 /*|| pnetwork->network.Configuration.DSConfig>14*/)
  		pnetwork->network.Configuration.DSConfig = 1;
  
  	 /* Add frequency/channel */
  	iwe.cmd = SIOCGIWFREQ;
  	iwe.u.freq.m = rtw_ch2freq(pnetwork->network.Configuration.DSConfig) * 100000;
  	iwe.u.freq.e = 1;
  	iwe.u.freq.i = pnetwork->network.Configuration.DSConfig;
  	start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_FREQ_LEN);
  
  	/* Add encryption capability */
  	iwe.cmd = SIOCGIWENCODE;
  	if (cap & WLAN_CAPABILITY_PRIVACY)
  		iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
  	else
  		iwe.u.data.flags = IW_ENCODE_DISABLED;
  	iwe.u.data.length = 0;
  	start = iwe_stream_add_point(info, start, stop, &iwe, pnetwork->network.Ssid.Ssid);
  
  	/*Add basic and extended rates */
  	max_rate = 0;
  	p = custom;
  	p += snprintf(p, MAX_CUSTOM_LEN - (p - custom), " Rates (Mb/s): ");
  	while(pnetwork->network.SupportedRates[i]!=0)
  	{
  		rate = pnetwork->network.SupportedRates[i]&0x7F; 
  		if (rate > max_rate)
  			max_rate = rate;
  		p += snprintf(p, MAX_CUSTOM_LEN - (p - custom),
  			      "%d%s ", rate >> 1, (rate & 1) ? ".5" : "");
  		i++;
  	}
  
  	if(vht_cap == _TRUE) {
  		max_rate = vht_data_rate;
  	}
  	else if(ht_cap == _TRUE)
  	{
  		if(mcs_rate&0x8000)//MCS15
  		{
  			max_rate = (bw_40MHz) ? ((short_GI)?300:270):((short_GI)?144:130);
  			
  		}
  		else if(mcs_rate&0x0080)//MCS7
  		{
  			max_rate = (bw_40MHz) ? ((short_GI)?150:135):((short_GI)?72:65);
  		}
  		else//default MCS7
  		{
  			//DBG_871X("wx_get_scan, mcs_rate_bitmap=0x%x\n", mcs_rate);
  			max_rate = (bw_40MHz) ? ((short_GI)?150:135):((short_GI)?72:65);
  		}
  
  		max_rate = max_rate*2;//Mbps/2;		
  	}
  
  	iwe.cmd = SIOCGIWRATE;
  	iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0;
  	iwe.u.bitrate.value = max_rate * 500000;
  	start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_PARAM_LEN);
  
  	//parsing WPA/WPA2 IE
  	if (pnetwork->network.Reserved[0] != 2) // Probe Request
  	{
  		u8 buf[MAX_WPA_IE_LEN*2];
  		u8 wpa_ie[255],rsn_ie[255];
  		u16 wpa_len=0,rsn_len=0;
  		u8 *p;
  		sint out_len=0;
  		out_len=rtw_get_sec_ie(pnetwork->network.IEs ,pnetwork->network.IELength,rsn_ie,&rsn_len,wpa_ie,&wpa_len);
  		RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_get_scan: ssid=%s\n",pnetwork->network.Ssid.Ssid));
  		RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_get_scan: wpa_len=%d rsn_len=%d\n",wpa_len,rsn_len));
  
  		if (wpa_len > 0)
  		{
  			p=buf;
  			_rtw_memset(buf, 0, MAX_WPA_IE_LEN*2);
  			p += sprintf(p, "wpa_ie=");
  			for (i = 0; i < wpa_len; i++) {
  				p += sprintf(p, "%02x", wpa_ie[i]);
  			}
  
  			if (wpa_len > 100) {
  				printk("-----------------Len %d----------------\n", wpa_len);
  				for (i = 0; i < wpa_len; i++) {
  					printk("%02x ", wpa_ie[i]);
  				}
  				printk("\n");
  				printk("-----------------Len %d----------------\n", wpa_len);
  			}
  	
  			_rtw_memset(&iwe, 0, sizeof(iwe));
  			iwe.cmd = IWEVCUSTOM;
  			iwe.u.data.length = strlen(buf);
  			start = iwe_stream_add_point(info, start, stop, &iwe,buf);
  			
  			_rtw_memset(&iwe, 0, sizeof(iwe));
  			iwe.cmd =IWEVGENIE;
  			iwe.u.data.length = wpa_len;
  			start = iwe_stream_add_point(info, start, stop, &iwe, wpa_ie);			
  		}
  		if (rsn_len > 0)
  		{
  			p = buf;
  			_rtw_memset(buf, 0, MAX_WPA_IE_LEN*2);
  			p += sprintf(p, "rsn_ie=");
  			for (i = 0; i < rsn_len; i++) {
  				p += sprintf(p, "%02x", rsn_ie[i]);
  			}
  			_rtw_memset(&iwe, 0, sizeof(iwe));
  			iwe.cmd = IWEVCUSTOM;
  			iwe.u.data.length = strlen(buf);
  			start = iwe_stream_add_point(info, start, stop, &iwe,buf);
  		
  			_rtw_memset(&iwe, 0, sizeof(iwe));
  			iwe.cmd =IWEVGENIE;
  			iwe.u.data.length = rsn_len;
  			start = iwe_stream_add_point(info, start, stop, &iwe, rsn_ie);		
  		}
  	}
  
  	{ //parsing WPS IE
  		uint cnt = 0,total_ielen;	
  		u8 *wpsie_ptr=NULL;
  		uint wps_ielen = 0;		
  
  		u8 *ie_ptr = pnetwork->network.IEs + ie_offset;
  		total_ielen= pnetwork->network.IELength - ie_offset;
  
  		if (pnetwork->network.Reserved[0] == 2) // Probe Request
  		{
  			ie_ptr = pnetwork->network.IEs;
  			total_ielen = pnetwork->network.IELength;
  		}
  		else     // Beacon or Probe Respones
  		{
  			ie_ptr = pnetwork->network.IEs + _FIXED_IE_LENGTH_;
  			total_ielen = pnetwork->network.IELength - _FIXED_IE_LENGTH_;
  		}
          
  		while(cnt < total_ielen)
  		{
  			if(rtw_is_wps_ie(&ie_ptr[cnt], &wps_ielen) && (wps_ielen>2))			
  			{
  				wpsie_ptr = &ie_ptr[cnt];
  				iwe.cmd =IWEVGENIE;
  				iwe.u.data.length = (u16)wps_ielen;
  				start = iwe_stream_add_point(info, start, stop, &iwe, wpsie_ptr);						
  			}			
  			cnt+=ie_ptr[cnt+1]+2; //goto next
  		}
  	}
  
  #ifdef CONFIG_WAPI_SUPPORT
  	if (pnetwork->network.Reserved[0] != 2) // Probe Request
  	{
  		sint out_len_wapi=0;
  		/* here use static for stack size */
  		static u8 buf_wapi[MAX_WAPI_IE_LEN*2];
  		static u8 wapi_ie[MAX_WAPI_IE_LEN];
  		u16 wapi_len=0;
  		u16  i;
  
  		_rtw_memset(buf_wapi, 0, MAX_WAPI_IE_LEN);
  		_rtw_memset(wapi_ie, 0, MAX_WAPI_IE_LEN);
  
  		out_len_wapi=rtw_get_wapi_ie(pnetwork->network.IEs ,pnetwork->network.IELength,wapi_ie,&wapi_len);
  		RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_get_scan: ssid=%s\n",pnetwork->network.Ssid.Ssid));
  		RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_get_scan: wapi_len=%d \n",wapi_len));
  
  		DBG_871X("rtw_wx_get_scan: %s ",pnetwork->network.Ssid.Ssid);
  		DBG_871X("rtw_wx_get_scan: ssid = %d ",wapi_len);
  
  
  		if (wapi_len > 0)
  		{
  			p=buf_wapi;
  			_rtw_memset(buf_wapi, 0, MAX_WAPI_IE_LEN*2);
  			p += sprintf(p, "wapi_ie=");
  			for (i = 0; i < wapi_len; i++) {
  				p += sprintf(p, "%02x", wapi_ie[i]);
  			}
  
  			_rtw_memset(&iwe, 0, sizeof(iwe));
  			iwe.cmd = IWEVCUSTOM;
  			iwe.u.data.length = strlen(buf_wapi);
  			start = iwe_stream_add_point(info, start, stop, &iwe,buf_wapi);
  
  			_rtw_memset(&iwe, 0, sizeof(iwe));
  			iwe.cmd =IWEVGENIE;
  			iwe.u.data.length = wapi_len;
  			start = iwe_stream_add_point(info, start, stop, &iwe, wapi_ie);
  		}
  	}
  #endif
  
  {
  	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
  	u8 ss, sq;
  	
  	/* Add quality statistics */
  	iwe.cmd = IWEVQUAL;
  	iwe.u.qual.updated = IW_QUAL_QUAL_UPDATED | IW_QUAL_LEVEL_UPDATED 
  	#if defined(CONFIG_SIGNAL_DISPLAY_DBM) && defined(CONFIG_BACKGROUND_NOISE_MONITOR)
  		| IW_QUAL_NOISE_UPDATED
  	#else
  		| IW_QUAL_NOISE_INVALID
  	#endif
  	#ifdef CONFIG_SIGNAL_DISPLAY_DBM
  		| IW_QUAL_DBM
  	#endif
  	;
  
  	if ( check_fwstate(pmlmepriv, _FW_LINKED)== _TRUE &&
  		is_same_network(&pmlmepriv->cur_network.network, &pnetwork->network, 0)){
  		ss = padapter->recvpriv.signal_strength;
  		sq = padapter->recvpriv.signal_qual;
  	} else {
  		ss = pnetwork->network.PhyInfo.SignalStrength;
  		sq = pnetwork->network.PhyInfo.SignalQuality;
  	}
  	
  	
  	#ifdef CONFIG_SIGNAL_DISPLAY_DBM
  	iwe.u.qual.level = (u8) translate_percentage_to_dbm(ss);//dbm
  	#else
  	#ifdef CONFIG_SKIP_SIGNAL_SCALE_MAPPING
  	{
  		/* Do signal scale mapping when using percentage as the unit of signal strength, since the scale mapping is skipped in odm */
  		
  		HAL_DATA_TYPE *pHal = GET_HAL_DATA(padapter);
  		
  		iwe.u.qual.level = (u8)odm_SignalScaleMapping(&pHal->odmpriv, ss);
  	}
  	#else
  	iwe.u.qual.level = (u8)ss;//%
  	#endif
  	#endif
  	
  	iwe.u.qual.qual = (u8)sq;   // signal quality
  
  	#ifdef CONFIG_PLATFORM_ROCKCHIPS
  	iwe.u.qual.noise = -100; // noise level suggest by zhf@rockchips
  	#else 
  	#if defined(CONFIG_SIGNAL_DISPLAY_DBM) && defined(CONFIG_BACKGROUND_NOISE_MONITOR)
  	{
  		s16 tmp_noise=0;
  		rtw_hal_get_odm_var(padapter, HAL_ODM_NOISE_MONITOR,&(pnetwork->network.Configuration.DSConfig), &(tmp_noise));
  		iwe.u.qual.noise = tmp_noise ;
  	}
  	#else
  	iwe.u.qual.noise = 0; // noise level
  	#endif	
  	#endif //CONFIG_PLATFORM_ROCKCHIPS
  	
  	//DBG_871X("iqual=%d, ilevel=%d, inoise=%d, iupdated=%d\n", iwe.u.qual.qual, iwe.u.qual.level , iwe.u.qual.noise, iwe.u.qual.updated);
  
  	start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_QUAL_LEN);
  }
  
  	{
  		u8 buf[MAX_WPA_IE_LEN];
  		u8 * p,*pos;
  		int len;
  		p = buf;
  		pos = pnetwork->network.Reserved;
  		_rtw_memset(buf, 0, MAX_WPA_IE_LEN);
  		p += sprintf(p, "fm=%02X%02X", pos[1], pos[0]);
  		_rtw_memset(&iwe, 0, sizeof(iwe));
  		iwe.cmd = IWEVCUSTOM;
  		iwe.u.data.length = strlen(buf);
  		start = iwe_stream_add_point(info, start, stop, &iwe, buf);
  	}
  	
  	return start;	
  }
  #endif
  
  static int wpa_set_auth_algs(struct net_device *dev, u32 value)
  {	
  	_adapter *padapter = (_adapter *) rtw_netdev_priv(dev);
  	int ret = 0;
  
  	if ((value & AUTH_ALG_SHARED_KEY)&&(value & AUTH_ALG_OPEN_SYSTEM))
  	{
  		DBG_871X("wpa_set_auth_algs, AUTH_ALG_SHARED_KEY and  AUTH_ALG_OPEN_SYSTEM [value:0x%x]\n",value);
  		padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
  		padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeAutoSwitch;
  		padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Auto;
  	} 
  	else if (value & AUTH_ALG_SHARED_KEY)
  	{
  		DBG_871X("wpa_set_auth_algs, AUTH_ALG_SHARED_KEY  [value:0x%x]\n",value);
  		padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
  
  #ifdef CONFIG_PLATFORM_MT53XX
  		padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeAutoSwitch;
  		padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Auto;
  #else
  		padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeShared;
  		padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Shared;
  #endif
  	} 
  	else if(value & AUTH_ALG_OPEN_SYSTEM)
  	{
  		DBG_871X("wpa_set_auth_algs, AUTH_ALG_OPEN_SYSTEM\n");
  		//padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
  		if(padapter->securitypriv.ndisauthtype < Ndis802_11AuthModeWPAPSK)
  		{
  #ifdef CONFIG_PLATFORM_MT53XX
  			padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeAutoSwitch;
  			padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Auto;
  #else
  			padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeOpen;
   			padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open;
  #endif
  		}
  		
  	}
  	else if(value & AUTH_ALG_LEAP)
  	{
  		DBG_871X("wpa_set_auth_algs, AUTH_ALG_LEAP\n");
  	}
  	else
  	{
  		DBG_871X("wpa_set_auth_algs, error!\n");
  		ret = -EINVAL;
  	}
  
  	return ret;
  	
  }
  
  static int wpa_set_encryption(struct net_device *dev, struct ieee_param *param, u32 param_len)
  {
  	int ret = 0;
  	u32 wep_key_idx, wep_key_len,wep_total_len;
  	NDIS_802_11_WEP	 *pwep = NULL;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct mlme_priv 	*pmlmepriv = &padapter->mlmepriv;		
  	struct security_priv *psecuritypriv = &padapter->securitypriv;
  #ifdef CONFIG_P2P
  	struct wifidirect_info* pwdinfo = &padapter->wdinfo;
  #endif //CONFIG_P2P
  
  _func_enter_;
  
  	param->u.crypt.err = 0;
  	param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0';
  
  	if (param_len < (u32) ((u8 *) param->u.crypt.key - (u8 *) param) + param->u.crypt.key_len)
  	{
  		ret =  -EINVAL;
  		goto exit;
  	}
  
  	if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
  	    param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
  	    param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) 
  	{
  
  		if (param->u.crypt.idx >= WEP_KEYS
  #ifdef CONFIG_IEEE80211W
  			&& param->u.crypt.idx > BIP_MAX_KEYID
  #endif //CONFIG_IEEE80211W
  			)
  		{
  			ret = -EINVAL;
  			goto exit;
  		}
  	} 
  	else 
  	{
  #ifdef CONFIG_WAPI_SUPPORT
  		if (strcmp(param->u.crypt.alg, "SMS4"))
  #endif
  		{
  			ret = -EINVAL;
  			goto exit;
  		}
  	}
  
  	if (strcmp(param->u.crypt.alg, "WEP") == 0)
  	{
  		RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_err_,("wpa_set_encryption, crypt.alg = WEP\n"));
  		DBG_871X("wpa_set_encryption, crypt.alg = WEP\n");
  
  		padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
  		padapter->securitypriv.dot11PrivacyAlgrthm=_WEP40_;
  		padapter->securitypriv.dot118021XGrpPrivacy=_WEP40_;
  
  		wep_key_idx = param->u.crypt.idx;
  		wep_key_len = param->u.crypt.key_len;
  
  		RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_info_,("(1)wep_key_idx=%d\n", wep_key_idx));
  		DBG_871X("(1)wep_key_idx=%d\n", wep_key_idx);
  
  		if (wep_key_idx > WEP_KEYS)
  			return -EINVAL;
  
  		RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_info_,("(2)wep_key_idx=%d\n", wep_key_idx));
  
  		if (wep_key_len > 0) 
  		{
  		 	wep_key_len = wep_key_len <= 5 ? 5 : 13;
  			wep_total_len = wep_key_len + FIELD_OFFSET(NDIS_802_11_WEP, KeyMaterial);
  		 	pwep =(NDIS_802_11_WEP	 *) rtw_malloc(wep_total_len);
  			if(pwep == NULL){
  				RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_err_,(" wpa_set_encryption: pwep allocate fail !!!\n"));
  				goto exit;
  			}
  
  		 	_rtw_memset(pwep, 0, wep_total_len);
  
  		 	pwep->KeyLength = wep_key_len;
  			pwep->Length = wep_total_len;
  
  			if(wep_key_len==13)
  			{
  				padapter->securitypriv.dot11PrivacyAlgrthm=_WEP104_;
  				padapter->securitypriv.dot118021XGrpPrivacy=_WEP104_;
  			}
  		}
  		else {		
  			ret = -EINVAL;
  			goto exit;
  		}
  
  		pwep->KeyIndex = wep_key_idx;
  		pwep->KeyIndex |= 0x80000000;
  
  		_rtw_memcpy(pwep->KeyMaterial,  param->u.crypt.key, pwep->KeyLength);
  
  		if(param->u.crypt.set_tx)
  		{
  			DBG_871X("wep, set_tx=1\n");
  
  			if(rtw_set_802_11_add_wep(padapter, pwep) == (u8)_FAIL)
  			{
  				ret = -EOPNOTSUPP ;
  			}
  		}
  		else
  		{
  			DBG_871X("wep, set_tx=0\n");
  			
  			//don't update "psecuritypriv->dot11PrivacyAlgrthm" and 
  			//"psecuritypriv->dot11PrivacyKeyIndex=keyid", but can rtw_set_key to fw/cam
  			
  			if (wep_key_idx >= WEP_KEYS) {
  				ret = -EOPNOTSUPP ;
  				goto exit;
  			}				
  			
  		      _rtw_memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
  			psecuritypriv->dot11DefKeylen[wep_key_idx]=pwep->KeyLength;	
  			rtw_set_key(padapter, psecuritypriv, wep_key_idx, 0, _TRUE);
  		}
  
  		goto exit;		
  	}
  
  	if(padapter->securitypriv.dot11AuthAlgrthm == dot11AuthAlgrthm_8021X) // 802_1x
  	{
  		struct sta_info * psta,*pbcmc_sta;
  		struct sta_priv * pstapriv = &padapter->stapriv;
  
  		if (check_fwstate(pmlmepriv, WIFI_STATION_STATE | WIFI_MP_STATE) == _TRUE) //sta mode
  		{
  			psta = rtw_get_stainfo(pstapriv, get_bssid(pmlmepriv));				
  			if (psta == NULL) {
  				//DEBUG_ERR( ("Set wpa_set_encryption: Obtain Sta_info fail \n"));
  			}
  			else
  			{
  				//Jeff: don't disable ieee8021x_blocked while clearing key
  				if (strcmp(param->u.crypt.alg, "none") != 0) 
  					psta->ieee8021x_blocked = _FALSE;
  				
  				if((padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption2Enabled)||
  						(padapter->securitypriv.ndisencryptstatus ==  Ndis802_11Encryption3Enabled))
  				{
  					psta->dot118021XPrivacy = padapter->securitypriv.dot11PrivacyAlgrthm;
  				}		
  
  				if(param->u.crypt.set_tx ==1)//pairwise key
  				{ 
  					_rtw_memcpy(psta->dot118021x_UncstKey.skey,  param->u.crypt.key, (param->u.crypt.key_len>16 ?16:param->u.crypt.key_len));
  					
  					if(strcmp(param->u.crypt.alg, "TKIP") == 0)//set mic key
  					{						
  						//DEBUG_ERR(("\nset key length :param->u.crypt.key_len=%d\n", param->u.crypt.key_len));
  						_rtw_memcpy(psta->dot11tkiptxmickey.skey, &(param->u.crypt.key[16]), 8);
  						_rtw_memcpy(psta->dot11tkiprxmickey.skey, &(param->u.crypt.key[24]), 8);
  
  						padapter->securitypriv.busetkipkey=_FALSE;
  						//_set_timer(&padapter->securitypriv.tkip_timer, 50);						
  					}
  
  					//DEBUG_ERR((" param->u.crypt.key_len=%d\n",param->u.crypt.key_len));
  					DBG_871X(" ~~~~set sta key:unicastkey\n");
  					
  					rtw_setstakey_cmd(padapter, psta, _TRUE, _TRUE);
  				}
  				else//group key
  				{ 					
  					if(strcmp(param->u.crypt.alg, "TKIP") == 0 || strcmp(param->u.crypt.alg, "CCMP") == 0)
  					{
  						_rtw_memcpy(padapter->securitypriv.dot118021XGrpKey[param->u.crypt.idx].skey,  param->u.crypt.key,(param->u.crypt.key_len>16 ?16:param->u.crypt.key_len));
  						//only TKIP group key need to install this
  						if(param->u.crypt.key_len > 16)
  						{
  							_rtw_memcpy(padapter->securitypriv.dot118021XGrptxmickey[param->u.crypt.idx].skey,&(param->u.crypt.key[16]),8);
  							_rtw_memcpy(padapter->securitypriv.dot118021XGrprxmickey[param->u.crypt.idx].skey,&(param->u.crypt.key[24]),8);
  						}
  						padapter->securitypriv.binstallGrpkey = _TRUE;	
  						//DEBUG_ERR((" param->u.crypt.key_len=%d\n", param->u.crypt.key_len));
  						DBG_871X(" ~~~~set sta key:groupkey\n");
  	
  						padapter->securitypriv.dot118021XGrpKeyid = param->u.crypt.idx;
  	
  						rtw_set_key(padapter,&padapter->securitypriv,param->u.crypt.idx, 1, _TRUE);
  					}
  #ifdef CONFIG_IEEE80211W
  					else if(strcmp(param->u.crypt.alg, "BIP") == 0)
  					{
  						int no;
  						//printk("BIP key_len=%d , index=%d @@@@@@@@@@@@@@@@@@\n", param->u.crypt.key_len, param->u.crypt.idx);
  						//save the IGTK key, length 16 bytes
  						_rtw_memcpy(padapter->securitypriv.dot11wBIPKey[param->u.crypt.idx].skey,  param->u.crypt.key,(param->u.crypt.key_len>16 ?16:param->u.crypt.key_len));
  						/*printk("IGTK key below:\n");
  						for(no=0;no<16;no++)
  							printk(" %02x ", padapter->securitypriv.dot11wBIPKey[param->u.crypt.idx].skey[no]);
  						printk("\n");*/
  						padapter->securitypriv.dot11wBIPKeyid = param->u.crypt.idx;
  						padapter->securitypriv.binstallBIPkey = _TRUE;
  						DBG_871X(" ~~~~set sta key:IGKT\n");
  					}
  #endif //CONFIG_IEEE80211W
  					
  #ifdef CONFIG_P2P
  					if(rtw_p2p_chk_state(pwdinfo, P2P_STATE_PROVISIONING_ING))
  					{
  						rtw_p2p_set_state(pwdinfo, P2P_STATE_PROVISIONING_DONE);
  					}
  #endif //CONFIG_P2P
  					
  				}						
  			}
  
  			pbcmc_sta=rtw_get_bcmc_stainfo(padapter);
  			if(pbcmc_sta==NULL)
  			{
  				//DEBUG_ERR( ("Set OID_802_11_ADD_KEY: bcmc stainfo is null \n"));
  			}
  			else
  			{
  				//Jeff: don't disable ieee8021x_blocked while clearing key
  				if (strcmp(param->u.crypt.alg, "none") != 0) 
  					pbcmc_sta->ieee8021x_blocked = _FALSE;
  				
  				if((padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption2Enabled)||
  						(padapter->securitypriv.ndisencryptstatus ==  Ndis802_11Encryption3Enabled))
  				{							
  					pbcmc_sta->dot118021XPrivacy = padapter->securitypriv.dot11PrivacyAlgrthm;
  				}					
  			}				
  		}
  		else if(check_fwstate(pmlmepriv, WIFI_ADHOC_STATE)) //adhoc mode
  		{		
  		}			
  	}
  
  #ifdef CONFIG_WAPI_SUPPORT
  	if (strcmp(param->u.crypt.alg, "SMS4") == 0)
  	{
  		PRT_WAPI_T			pWapiInfo = &padapter->wapiInfo;
  		PRT_WAPI_STA_INFO	pWapiSta;
  		u8					WapiASUEPNInitialValueSrc[16] = {0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C} ;
  		u8					WapiAEPNInitialValueSrc[16] = {0x37,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C} ;
  		u8 					WapiAEMultiCastPNInitialValueSrc[16] = {0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C,0x36,0x5C} ;
  
  		if(param->u.crypt.set_tx == 1)
  		{
  			list_for_each_entry(pWapiSta, &pWapiInfo->wapiSTAUsedList, list) {
  				if(_rtw_memcmp(pWapiSta->PeerMacAddr,param->sta_addr,6))
  				{
  					_rtw_memcpy(pWapiSta->lastTxUnicastPN,WapiASUEPNInitialValueSrc,16);
  
  					pWapiSta->wapiUsk.bSet = true;
  					_rtw_memcpy(pWapiSta->wapiUsk.dataKey,param->u.crypt.key,16);
  					_rtw_memcpy(pWapiSta->wapiUsk.micKey,param->u.crypt.key+16,16);
  					pWapiSta->wapiUsk.keyId = param->u.crypt.idx ;
  					pWapiSta->wapiUsk.bTxEnable = true;
  
  					_rtw_memcpy(pWapiSta->lastRxUnicastPNBEQueue,WapiAEPNInitialValueSrc,16);
  					_rtw_memcpy(pWapiSta->lastRxUnicastPNBKQueue,WapiAEPNInitialValueSrc,16);
  					_rtw_memcpy(pWapiSta->lastRxUnicastPNVIQueue,WapiAEPNInitialValueSrc,16);
  					_rtw_memcpy(pWapiSta->lastRxUnicastPNVOQueue,WapiAEPNInitialValueSrc,16);
  					_rtw_memcpy(pWapiSta->lastRxUnicastPN,WapiAEPNInitialValueSrc,16);
  					pWapiSta->wapiUskUpdate.bTxEnable = false;
  					pWapiSta->wapiUskUpdate.bSet = false;
  
  					if (psecuritypriv->sw_encrypt== false || psecuritypriv->sw_decrypt == false)
  					{
  						//set unicast key for ASUE
  						rtw_wapi_set_key(padapter, &pWapiSta->wapiUsk, pWapiSta, false, false);
  					}
  				}
  			}
  		}
  		else
  		{
  			list_for_each_entry(pWapiSta, &pWapiInfo->wapiSTAUsedList, list) {
  				if(_rtw_memcmp(pWapiSta->PeerMacAddr,get_bssid(pmlmepriv),6))
  				{
  					pWapiSta->wapiMsk.bSet = true;
  					_rtw_memcpy(pWapiSta->wapiMsk.dataKey,param->u.crypt.key,16);
  					_rtw_memcpy(pWapiSta->wapiMsk.micKey,param->u.crypt.key+16,16);
  					pWapiSta->wapiMsk.keyId = param->u.crypt.idx ;
  					pWapiSta->wapiMsk.bTxEnable = false;
  					if(!pWapiSta->bSetkeyOk)
  						pWapiSta->bSetkeyOk = true;
  					pWapiSta->bAuthenticateInProgress = false;
  
  					_rtw_memcpy(pWapiSta->lastRxMulticastPN, WapiAEMultiCastPNInitialValueSrc, 16);
  
  					if (psecuritypriv->sw_decrypt == false)
  					{
  						//set rx broadcast key for ASUE
  						rtw_wapi_set_key(padapter, &pWapiSta->wapiMsk, pWapiSta, true, false);
  					}
  				}
  
  			}
  		}
  	}
  #endif
  
  exit:
  	
  	if (pwep) {
  		rtw_mfree((u8 *)pwep, wep_total_len);		
  	}	
  	
  _func_exit_;
  
  	return ret;	
  }
  
  static int rtw_set_wpa_ie(_adapter *padapter, char *pie, unsigned short ielen)
  {
  	u8 *buf=NULL, *pos=NULL;	
  	u32 left; 	
  	int group_cipher = 0, pairwise_cipher = 0;
  	int ret = 0;
  	u8 null_addr[]= {0,0,0,0,0,0};
  #ifdef CONFIG_P2P
  	struct wifidirect_info* pwdinfo = &padapter->wdinfo;
  #endif //CONFIG_P2P
  
  	if((ielen > MAX_WPA_IE_LEN) || (pie == NULL)){
  		_clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS);
  		if(pie == NULL)	
  			return ret;
  		else
  			return -EINVAL;
  	}
  
  	if(ielen)
  	{		
  		buf = rtw_zmalloc(ielen);
  		if (buf == NULL){
  			ret =  -ENOMEM;
  			goto exit;
  		}
  	
  		_rtw_memcpy(buf, pie , ielen);
  
  		//dump
  		{
  			int i;
  			DBG_871X("\n wpa_ie(length:%d):\n", ielen);
  			for(i=0;i<ielen;i=i+8)
  				DBG_871X("0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x \n",buf[i],buf[i+1],buf[i+2],buf[i+3],buf[i+4],buf[i+5],buf[i+6],buf[i+7]);
  		}
  	
  		pos = buf;
  		if(ielen < RSN_HEADER_LEN){
  			RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_err_,("Ie len too short %d\n", ielen));
  			ret  = -1;
  			goto exit;
  		}
  
  #if 0
  		pos += RSN_HEADER_LEN;
  		left  = ielen - RSN_HEADER_LEN;
  		
  		if (left >= RSN_SELECTOR_LEN){
  			pos += RSN_SELECTOR_LEN;
  			left -= RSN_SELECTOR_LEN;
  		}		
  		else if (left > 0){
  			RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_err_,("Ie length mismatch, %u too much \n", left));
  			ret =-1;
  			goto exit;
  		}
  #endif		
  		
  		if(rtw_parse_wpa_ie(buf, ielen, &group_cipher, &pairwise_cipher, NULL) == _SUCCESS)
  		{
  			padapter->securitypriv.dot11AuthAlgrthm= dot11AuthAlgrthm_8021X;
  			padapter->securitypriv.ndisauthtype=Ndis802_11AuthModeWPAPSK;
  			_rtw_memcpy(padapter->securitypriv.supplicant_ie, &buf[0], ielen);	
  		}
  	
  		if(rtw_parse_wpa2_ie(buf, ielen, &group_cipher, &pairwise_cipher, NULL) == _SUCCESS)
  		{
  			padapter->securitypriv.dot11AuthAlgrthm= dot11AuthAlgrthm_8021X;
  			padapter->securitypriv.ndisauthtype=Ndis802_11AuthModeWPA2PSK;	
  			_rtw_memcpy(padapter->securitypriv.supplicant_ie, &buf[0], ielen);	
  		}
  			
  		if (group_cipher == 0)
  		{
  			group_cipher = WPA_CIPHER_NONE;
  		}
  		if (pairwise_cipher == 0)
  		{
  			pairwise_cipher = WPA_CIPHER_NONE;
  		}
  			
  		switch(group_cipher)
  		{
  			case WPA_CIPHER_NONE:
  				padapter->securitypriv.dot118021XGrpPrivacy=_NO_PRIVACY_;
  				padapter->securitypriv.ndisencryptstatus=Ndis802_11EncryptionDisabled;
  				break;
  			case WPA_CIPHER_WEP40:
  				padapter->securitypriv.dot118021XGrpPrivacy=_WEP40_;
  				padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
  				break;
  			case WPA_CIPHER_TKIP:
  				padapter->securitypriv.dot118021XGrpPrivacy=_TKIP_;
  				padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption2Enabled;
  				break;
  			case WPA_CIPHER_CCMP:
  				padapter->securitypriv.dot118021XGrpPrivacy=_AES_;
  				padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption3Enabled;
  				break;
  			case WPA_CIPHER_WEP104:	
  				padapter->securitypriv.dot118021XGrpPrivacy=_WEP104_;
  				padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
  				break;
  		}
  
  		switch(pairwise_cipher)
  		{
  			case WPA_CIPHER_NONE:
  				padapter->securitypriv.dot11PrivacyAlgrthm=_NO_PRIVACY_;
  				padapter->securitypriv.ndisencryptstatus=Ndis802_11EncryptionDisabled;
  				break;
  			case WPA_CIPHER_WEP40:
  				padapter->securitypriv.dot11PrivacyAlgrthm=_WEP40_;
  				padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
  				break;
  			case WPA_CIPHER_TKIP:
  				padapter->securitypriv.dot11PrivacyAlgrthm=_TKIP_;
  				padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption2Enabled;
  				break;
  			case WPA_CIPHER_CCMP:
  				padapter->securitypriv.dot11PrivacyAlgrthm=_AES_;
  				padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption3Enabled;
  				break;
  			case WPA_CIPHER_WEP104:	
  				padapter->securitypriv.dot11PrivacyAlgrthm=_WEP104_;
  				padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
  				break;
  		}
  		
  		_clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS);
  		{//set wps_ie	
  			u16 cnt = 0;	
  			u8 eid, wps_oui[4]={0x0,0x50,0xf2,0x04};
  			 
  			while( cnt < ielen )
  			{
  				eid = buf[cnt];
  		
  				if((eid==_VENDOR_SPECIFIC_IE_)&&(_rtw_memcmp(&buf[cnt+2], wps_oui, 4)==_TRUE))
  				{
  					DBG_871X("SET WPS_IE\n");
  
  					padapter->securitypriv.wps_ie_len = ((buf[cnt+1]+2) < MAX_WPS_IE_LEN) ? (buf[cnt+1]+2):MAX_WPS_IE_LEN;
  
  					_rtw_memcpy(padapter->securitypriv.wps_ie, &buf[cnt], padapter->securitypriv.wps_ie_len);
  					
  					set_fwstate(&padapter->mlmepriv, WIFI_UNDER_WPS);
  					
  #ifdef CONFIG_P2P
  					if(rtw_p2p_chk_state(pwdinfo, P2P_STATE_GONEGO_OK))
  					{
  						rtw_p2p_set_state(pwdinfo, P2P_STATE_PROVISIONING_ING);
  					}
  #endif //CONFIG_P2P
  					cnt += buf[cnt+1]+2;
  					
  					break;
  				} else {
  					cnt += buf[cnt+1]+2; //goto next	
  				}				
  			}			
  		}		
  	}
  	
  	//TKIP and AES disallow multicast packets until installing group key
          if(padapter->securitypriv.dot11PrivacyAlgrthm == _TKIP_
                  || padapter->securitypriv.dot11PrivacyAlgrthm == _TKIP_WTMIC_
                  || padapter->securitypriv.dot11PrivacyAlgrthm == _AES_)
                  //WPS open need to enable multicast
                  //|| check_fwstate(&padapter->mlmepriv, WIFI_UNDER_WPS) == _TRUE)
                  rtw_hal_set_hwreg(padapter, HW_VAR_OFF_RCR_AM, null_addr);
  	
  	RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
  		 ("rtw_set_wpa_ie: pairwise_cipher=0x%08x padapter->securitypriv.ndisencryptstatus=%d padapter->securitypriv.ndisauthtype=%d\n",
  		  pairwise_cipher, padapter->securitypriv.ndisencryptstatus, padapter->securitypriv.ndisauthtype));
   	
  exit:
  
  	if (buf) rtw_mfree(buf, ielen);
  
  	return ret;
  }
  
  static int rtw_wx_get_name(struct net_device *dev, 
  			     struct iw_request_info *info, 
  			     union iwreq_data *wrqu, char *extra)
  {
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	u16 cap;
  	u32 ht_ielen = 0;
  	char *p;
  	u8 ht_cap=_FALSE, vht_cap=_FALSE;
  	struct	mlme_priv	*pmlmepriv = &(padapter->mlmepriv);
  	WLAN_BSSID_EX  *pcur_bss = &pmlmepriv->cur_network.network;
  	NDIS_802_11_RATES_EX* prates = NULL;
  
  	RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("cmd_code=%x\n", info->cmd));
  
  	_func_enter_;	
  
  	if (check_fwstate(pmlmepriv, _FW_LINKED|WIFI_ADHOC_MASTER_STATE) == _TRUE)
  	{
  		//parsing HT_CAP_IE
  		p = rtw_get_ie(&pcur_bss->IEs[12], _HT_CAPABILITY_IE_, &ht_ielen, pcur_bss->IELength-12);
  		if(p && ht_ielen>0)
  		{
  			ht_cap = _TRUE;
  		}
  
  #ifdef CONFIG_80211AC_VHT
  		if(pmlmepriv->vhtpriv.vht_option == _TRUE)
  			vht_cap = _TRUE;
  #endif
  
  		prates = &pcur_bss->SupportedRates;
  
  		if (rtw_is_cckratesonly_included((u8*)prates) == _TRUE)
  		{
  			if(ht_cap == _TRUE)
  				snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bn");
  			else
  				snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11b");
  		}
  		else if ((rtw_is_cckrates_included((u8*)prates)) == _TRUE)
  		{
  			if(ht_cap == _TRUE)
  				snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bgn");
  			else
  				snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bg");
  		}
  		else
  		{
  			if(pcur_bss->Configuration.DSConfig > 14)
  			{
  			#ifdef CONFIG_80211AC_VHT
  				if(vht_cap == _TRUE){
  					snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11AC");
  				}
  				else
  			#endif
  				{
  					if(ht_cap == _TRUE)
  						snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11an");
  					else
  						snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11a");
  				}
  			}
  			else
  			{
  				if(ht_cap == _TRUE)
  					snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11gn");
  				else
  					snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11g");
  			}
  		}
  	}
  	else
  	{
  		//prates = &padapter->registrypriv.dev_network.SupportedRates;
  		//snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11g");
  		snprintf(wrqu->name, IFNAMSIZ, "unassociated");
  	}
  
  	_func_exit_;
  
  	return 0;
  }
  
  static int rtw_wx_set_freq(struct net_device *dev, 
  			     struct iw_request_info *info, 
  			     union iwreq_data *wrqu, char *extra)
  {	
  	_func_enter_;
  
  	RT_TRACE(_module_rtl871x_mlme_c_, _drv_notice_, ("+rtw_wx_set_freq\n"));
  
  	_func_exit_;
  	
  	return 0;
  }
  
  static int rtw_wx_get_freq(struct net_device *dev, 
  			     struct iw_request_info *info, 
  			     union iwreq_data *wrqu, char *extra)
  {
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct	mlme_priv	*pmlmepriv = &(padapter->mlmepriv);
  	WLAN_BSSID_EX  *pcur_bss = &pmlmepriv->cur_network.network;
  	
  	if(check_fwstate(pmlmepriv, _FW_LINKED) == _TRUE)
  	{
  		//wrqu->freq.m = ieee80211_wlan_frequencies[pcur_bss->Configuration.DSConfig-1] * 100000;
  		wrqu->freq.m = rtw_ch2freq(pcur_bss->Configuration.DSConfig) * 100000;
  		wrqu->freq.e = 1;
  		wrqu->freq.i = pcur_bss->Configuration.DSConfig;
  
  	}
  	else{
  		wrqu->freq.m = rtw_ch2freq(padapter->mlmeextpriv.cur_channel) * 100000;
  		wrqu->freq.e = 1;
  		wrqu->freq.i = padapter->mlmeextpriv.cur_channel;
  	}
  
  	return 0;
  }
  
  static int rtw_wx_set_mode(struct net_device *dev, struct iw_request_info *a,
  			     union iwreq_data *wrqu, char *b)
  {
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	NDIS_802_11_NETWORK_INFRASTRUCTURE networkType ;
  	int ret = 0;
  	
  	_func_enter_;
  	
  	if(_FAIL == rtw_pwr_wakeup(padapter)) {
  		ret= -EPERM;
  		goto exit;
  	}
  
  	if (padapter->hw_init_completed==_FALSE){
  		ret = -EPERM;
  		goto exit;
  	}
  	
  	switch(wrqu->mode)
  	{
  		case IW_MODE_AUTO:
  			networkType = Ndis802_11AutoUnknown;
  			DBG_871X("set_mode = IW_MODE_AUTO\n");	
  			break;				
  		case IW_MODE_ADHOC:		
  			networkType = Ndis802_11IBSS;
  			DBG_871X("set_mode = IW_MODE_ADHOC\n");			
  			break;
  		case IW_MODE_MASTER:		
  			networkType = Ndis802_11APMode;
  			DBG_871X("set_mode = IW_MODE_MASTER\n");
                          //rtw_setopmode_cmd(padapter, networkType,_TRUE);	
  			break;				
  		case IW_MODE_INFRA:
  			networkType = Ndis802_11Infrastructure;
  			DBG_871X("set_mode = IW_MODE_INFRA\n");			
  			break;
  	
  		default :
  			ret = -EINVAL;;
  			RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_err_,("\n Mode: %s is not supported  \n", iw_operation_mode[wrqu->mode]));
  			goto exit;
  	}
  	
  /*	
  	if(Ndis802_11APMode == networkType)
  	{
  		rtw_setopmode_cmd(padapter, networkType,_TRUE);
  	}	
  	else
  	{
  		rtw_setopmode_cmd(padapter, Ndis802_11AutoUnknown,_TRUE);	
  	}
  */
  	
  	if (rtw_set_802_11_infrastructure_mode(padapter, networkType) ==_FALSE){
  
  		ret = -EPERM;
  		goto exit;
  
  	}
  
  	rtw_setopmode_cmd(padapter, networkType,_TRUE);
  
  exit:
  	
  	_func_exit_;
  	
  	return ret;
  	
  }
  
  static int rtw_wx_get_mode(struct net_device *dev, struct iw_request_info *a,
  			     union iwreq_data *wrqu, char *b)
  {
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct	mlme_priv	*pmlmepriv = &(padapter->mlmepriv);
  	
  	RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,(" rtw_wx_get_mode \n"));
  
  	_func_enter_;
  	
  	if (check_fwstate(pmlmepriv, WIFI_STATION_STATE) == _TRUE)
  	{
  		wrqu->mode = IW_MODE_INFRA;
  	}
  	else if  ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) == _TRUE) ||
  		       (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == _TRUE))
  		
  	{
  		wrqu->mode = IW_MODE_ADHOC;
  	}
  	else if(check_fwstate(pmlmepriv, WIFI_AP_STATE) == _TRUE)
  	{
  		wrqu->mode = IW_MODE_MASTER;
  	}
  	else
  	{
  		wrqu->mode = IW_MODE_AUTO;
  	}
  
  	_func_exit_;
  	
  	return 0;
  	
  }
  
  
  static int rtw_wx_set_pmkid(struct net_device *dev,
  	                     struct iw_request_info *a,
  			     union iwreq_data *wrqu, char *extra)
  {
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	u8          j,blInserted = _FALSE;
  	int         intReturn = _FALSE;
  	struct mlme_priv  *pmlmepriv = &padapter->mlmepriv;
  	struct security_priv *psecuritypriv = &padapter->securitypriv;
          struct iw_pmksa*  pPMK = ( struct iw_pmksa* ) extra;
          u8     strZeroMacAddress[ ETH_ALEN ] = { 0x00 };
          u8     strIssueBssid[ ETH_ALEN ] = { 0x00 };
          
  /*
          struct iw_pmksa
          {
              __u32   cmd;
              struct sockaddr bssid;
              __u8    pmkid[IW_PMKID_LEN];   //IW_PMKID_LEN=16
          }
          There are the BSSID information in the bssid.sa_data array.
          If cmd is IW_PMKSA_FLUSH, it means the wpa_suppplicant wants to clear all the PMKID information.
          If cmd is IW_PMKSA_ADD, it means the wpa_supplicant wants to add a PMKID/BSSID to driver.
          If cmd is IW_PMKSA_REMOVE, it means the wpa_supplicant wants to remove a PMKID/BSSID from driver.
          */
  
  	_rtw_memcpy( strIssueBssid, pPMK->bssid.sa_data, ETH_ALEN);
          if ( pPMK->cmd == IW_PMKSA_ADD )
          {
                  DBG_871X( "[rtw_wx_set_pmkid] IW_PMKSA_ADD!\n" );
                  if ( _rtw_memcmp( strIssueBssid, strZeroMacAddress, ETH_ALEN ) == _TRUE )
                  {
                      return( intReturn );
                  }
                  else
                  {
                      intReturn = _TRUE;
                  }
  		blInserted = _FALSE;
  		
  		//overwrite PMKID
  		for(j=0 ; j<NUM_PMKID_CACHE; j++)
  		{
  			if( _rtw_memcmp( psecuritypriv->PMKIDList[j].Bssid, strIssueBssid, ETH_ALEN) ==_TRUE )
  			{ // BSSID is matched, the same AP => rewrite with new PMKID.
                                  
                                  DBG_871X( "[rtw_wx_set_pmkid] BSSID exists in the PMKList.\n" );
  
  				_rtw_memcpy( psecuritypriv->PMKIDList[j].PMKID, pPMK->pmkid, IW_PMKID_LEN);
                                  psecuritypriv->PMKIDList[ j ].bUsed = _TRUE;
  				psecuritypriv->PMKIDIndex = j+1;
  				blInserted = _TRUE;
  				break;
  			}	
  	        }
  
  	        if(!blInserted)
                  {
  		    // Find a new entry
                      DBG_871X( "[rtw_wx_set_pmkid] Use the new entry index = %d for this PMKID.\n",
                              psecuritypriv->PMKIDIndex );
  
  	            _rtw_memcpy(psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].Bssid, strIssueBssid, ETH_ALEN);
  		    _rtw_memcpy(psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].PMKID, pPMK->pmkid, IW_PMKID_LEN);
  
                      psecuritypriv->PMKIDList[ psecuritypriv->PMKIDIndex ].bUsed = _TRUE;
  		    psecuritypriv->PMKIDIndex++ ;
  		    if(psecuritypriv->PMKIDIndex==16)
                      {
  		        psecuritypriv->PMKIDIndex =0;
                      }
  		}
          }
          else if ( pPMK->cmd == IW_PMKSA_REMOVE )
          {
                  DBG_871X( "[rtw_wx_set_pmkid] IW_PMKSA_REMOVE!\n" );
                  intReturn = _TRUE;
  		for(j=0 ; j<NUM_PMKID_CACHE; j++)
  		{
  			if( _rtw_memcmp( psecuritypriv->PMKIDList[j].Bssid, strIssueBssid, ETH_ALEN) ==_TRUE )
  			{ // BSSID is matched, the same AP => Remove this PMKID information and reset it. 
                                  _rtw_memset( psecuritypriv->PMKIDList[ j ].Bssid, 0x00, ETH_ALEN );
                                  psecuritypriv->PMKIDList[ j ].bUsed = _FALSE;
  				break;
  			}	
  	        }
          }
          else if ( pPMK->cmd == IW_PMKSA_FLUSH ) 
          {
              DBG_871X( "[rtw_wx_set_pmkid] IW_PMKSA_FLUSH!\n" );
              _rtw_memset( &psecuritypriv->PMKIDList[ 0 ], 0x00, sizeof( RT_PMKID_LIST ) * NUM_PMKID_CACHE );
              psecuritypriv->PMKIDIndex = 0;
              intReturn = _TRUE;
          }
      return( intReturn );
  }
  
  static int rtw_wx_get_sens(struct net_device *dev, 
  			     struct iw_request_info *info, 
  			     union iwreq_data *wrqu, char *extra)
  {
  	#ifdef CONFIG_PLATFORM_ROCKCHIPS
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); 
  	
  	/*
  	*  20110311 Commented by Jeff
  	*  For rockchip platform's wpa_driver_wext_get_rssi
  	*/
  	if(check_fwstate(pmlmepriv, _FW_LINKED) == _TRUE) {
  		//wrqu->sens.value=-padapter->recvpriv.signal_strength;
  		wrqu->sens.value=-padapter->recvpriv.rssi;
  		//DBG_871X("%s: %d\n", __FUNCTION__, wrqu->sens.value);
  		wrqu->sens.fixed = 0; /* no auto select */ 
  	} else 
  	#endif
  	{
  		wrqu->sens.value = 0;
  		wrqu->sens.fixed = 0;	/* no auto select */
  		wrqu->sens.disabled = 1;
  	}
  	return 0;
  }
  
  static int rtw_wx_get_range(struct net_device *dev, 
  				struct iw_request_info *info, 
  				union iwreq_data *wrqu, char *extra)
  {
  	struct iw_range *range = (struct iw_range *)extra;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct mlme_ext_priv	*pmlmeext = &padapter->mlmeextpriv;
  
  	u16 val;
  	int i;
  	
  	_func_enter_;
  	
  	RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_get_range. cmd_code=%x\n", info->cmd));
  
  	wrqu->data.length = sizeof(*range);
  	_rtw_memset(range, 0, sizeof(*range));
  
  	/* Let's try to keep this struct in the same order as in
  	 * linux/include/wireless.h
  	 */
  
  	/* TODO: See what values we can set, and remove the ones we can't
  	 * set, or fill them with some default data.
  	 */
  
  	/* ~5 Mb/s real (802.11b) */
  	range->throughput = 5 * 1000 * 1000;     
  
  	// TODO: Not used in 802.11b?
  //	range->min_nwid;	/* Minimal NWID we are able to set */
  	// TODO: Not used in 802.11b?
  //	range->max_nwid;	/* Maximal NWID we are able to set */
  
          /* Old Frequency (backward compat - moved lower ) */
  //	range->old_num_channels; 
  //	range->old_num_frequency;
  //	range->old_freq[6]; /* Filler to keep "version" at the same offset */
  
  	/* signal level threshold range */
  
  	//percent values between 0 and 100.
  	range->max_qual.qual = 100;	
  	range->max_qual.level = 100;
  	range->max_qual.noise = 100;
  	range->max_qual.updated = 7; /* Updated all three */
  
  
  	range->avg_qual.qual = 92; /* > 8% missed beacons is 'bad' */
  	/* TODO: Find real 'good' to 'bad' threshol value for RSSI */
  	range->avg_qual.level = 20 + -98;
  	range->avg_qual.noise = 0;
  	range->avg_qual.updated = 7; /* Updated all three */
  
  	range->num_bitrates = RATE_COUNT;
  
  	for (i = 0; i < RATE_COUNT && i < IW_MAX_BITRATES; i++) {
  		range->bitrate[i] = rtw_rates[i];
  	}
  
  	range->min_frag = MIN_FRAG_THRESHOLD;
  	range->max_frag = MAX_FRAG_THRESHOLD;
  
  	range->pm_capa = 0;
  
  	range->we_version_compiled = WIRELESS_EXT;
  	range->we_version_source = 16;
  
  //	range->retry_capa;	/* What retry options are supported */
  //	range->retry_flags;	/* How to decode max/min retry limit */
  //	range->r_time_flags;	/* How to decode max/min retry life */
  //	range->min_retry;	/* Minimal number of retries */
  //	range->max_retry;	/* Maximal number of retries */
  //	range->min_r_time;	/* Minimal retry lifetime */
  //	range->max_r_time;	/* Maximal retry lifetime */
  
  	for (i = 0, val = 0; i < MAX_CHANNEL_NUM; i++) {
  
  		// Include only legal frequencies for some countries
  		if(pmlmeext->channel_set[i].ChannelNum != 0)
  		{
  			range->freq[val].i = pmlmeext->channel_set[i].ChannelNum;
  			range->freq[val].m = rtw_ch2freq(pmlmeext->channel_set[i].ChannelNum) * 100000;
  			range->freq[val].e = 1;
  			val++;
  		}
  
  		if (val == IW_MAX_FREQUENCIES)
  			break;
  	}
  
  	range->num_channels = val;
  	range->num_frequency = val;
  
  // Commented by Albert 2009/10/13
  // The following code will proivde the security capability to network manager.
  // If the driver doesn't provide this capability to network manager,
  // the WPA/WPA2 routers can't be choosen in the network manager.
  
  /*
  #define IW_SCAN_CAPA_NONE		0x00
  #define IW_SCAN_CAPA_ESSID		0x01
  #define IW_SCAN_CAPA_BSSID		0x02
  #define IW_SCAN_CAPA_CHANNEL	0x04
  #define IW_SCAN_CAPA_MODE		0x08
  #define IW_SCAN_CAPA_RATE		0x10
  #define IW_SCAN_CAPA_TYPE		0x20
  #define IW_SCAN_CAPA_TIME		0x40
  */
  
  #if WIRELESS_EXT > 17
  	range->enc_capa = IW_ENC_CAPA_WPA|IW_ENC_CAPA_WPA2|
  			  IW_ENC_CAPA_CIPHER_TKIP|IW_ENC_CAPA_CIPHER_CCMP;
  #endif
  
  #ifdef IW_SCAN_CAPA_ESSID //WIRELESS_EXT > 21
  	range->scan_capa = IW_SCAN_CAPA_ESSID | IW_SCAN_CAPA_TYPE |IW_SCAN_CAPA_BSSID|
  					IW_SCAN_CAPA_CHANNEL|IW_SCAN_CAPA_MODE|IW_SCAN_CAPA_RATE;
  #endif
  
  
  	_func_exit_;
  
  	return 0;
  
  }
  
  //set bssid flow
  //s1. rtw_set_802_11_infrastructure_mode()
  //s2. rtw_set_802_11_authentication_mode()
  //s3. set_802_11_encryption_mode()
  //s4. rtw_set_802_11_bssid()
  static int rtw_wx_set_wap(struct net_device *dev,
  			 struct iw_request_info *info,
  			 union iwreq_data *awrq,
  			 char *extra)
  {
  	_irqL	irqL;
  	uint ret = 0;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct sockaddr *temp = (struct sockaddr *)awrq;
  	struct	mlme_priv	*pmlmepriv = &(padapter->mlmepriv);
  	_list	*phead;
  	u8 *dst_bssid, *src_bssid;
  	_queue	*queue	= &(pmlmepriv->scanned_queue);
  	struct	wlan_network	*pnetwork = NULL;
  	NDIS_802_11_AUTHENTICATION_MODE	authmode;
  
  	_func_enter_;
  /*
  #ifdef CONFIG_CONCURRENT_MODE
  	if(padapter->iface_type > PRIMARY_IFACE)
  	{
  		ret = -EINVAL;
  		goto exit;
  	}
  #endif	
  */	
  
  #ifdef CONFIG_CONCURRENT_MODE
  	if (check_buddy_fwstate(padapter, _FW_UNDER_SURVEY|_FW_UNDER_LINKING) == _TRUE)
  	{
  		DBG_871X("set bssid, but buddy_intf is under scanning or linking\n");
  
  		ret = -EINVAL;
  
  		goto exit;
  	}
  #endif
  
  #ifdef CONFIG_DUALMAC_CONCURRENT
  	if (dc_check_fwstate(padapter, _FW_UNDER_SURVEY|_FW_UNDER_LINKING)== _TRUE)
  	{
  		DBG_871X("set bssid, but buddy_intf is under scanning or linking\n");
  		ret = -EINVAL;
  		goto exit;
  	}
  #endif
  
  	rtw_ps_deny(padapter, PS_DENY_JOIN);
  	if(_FAIL == rtw_pwr_wakeup(padapter))
  	{
  		ret= -1;
  		goto exit;
  	}
  	
  	if(!padapter->bup){
  		ret = -1;
  		goto exit;
  	}
  
  	
  	if (temp->sa_family != ARPHRD_ETHER){
  		ret = -EINVAL;
  		goto exit;
  	}
  
  	authmode = padapter->securitypriv.ndisauthtype;
  	_enter_critical_bh(&queue->lock, &irqL);
         phead = get_list_head(queue);
         pmlmepriv->pscanned = get_next(phead);
  
  	while (1)
  	 {
  			
  		if ((rtw_end_of_queue_search(phead, pmlmepriv->pscanned)) == _TRUE)
  		{
  #if 0		
  			ret = -EINVAL;
  			goto exit;
  
  			if(check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == _TRUE)
  			{
  	            		rtw_set_802_11_bssid(padapter, temp->sa_data);
  	    			goto exit;                    
  			}
  			else
  			{
  				ret = -EINVAL;
  				goto exit;
  			}
  #endif
  
  			break;
  		}
  	
  		pnetwork = LIST_CONTAINOR(pmlmepriv->pscanned, struct wlan_network, list);
  
  		pmlmepriv->pscanned = get_next(pmlmepriv->pscanned);
  
  		dst_bssid = pnetwork->network.MacAddress;
  
  		src_bssid = temp->sa_data;
  
  		if ((_rtw_memcmp(dst_bssid, src_bssid, ETH_ALEN)) == _TRUE)
  		{			
  			if(!rtw_set_802_11_infrastructure_mode(padapter, pnetwork->network.InfrastructureMode))
  			{
  				ret = -1;
  				_exit_critical_bh(&queue->lock, &irqL);
  				goto exit;
  			}
  
  				break;			
  		}
  
  	}		
  	_exit_critical_bh(&queue->lock, &irqL);
  	
  	rtw_set_802_11_authentication_mode(padapter, authmode);
  	//set_802_11_encryption_mode(padapter, padapter->securitypriv.ndisencryptstatus);
  	if (rtw_set_802_11_bssid(padapter, temp->sa_data) == _FALSE) {
  		ret = -1;
  		goto exit;		
  	}	
  	
  exit:
  	
  	rtw_ps_deny_cancel(padapter, PS_DENY_JOIN);
  
  	_func_exit_;
  	
  	return ret;	
  }
  
  static int rtw_wx_get_wap(struct net_device *dev, 
  			    struct iw_request_info *info, 
  			    union iwreq_data *wrqu, char *extra)
  {
  
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct	mlme_priv	*pmlmepriv = &(padapter->mlmepriv);
  	WLAN_BSSID_EX  *pcur_bss = &pmlmepriv->cur_network.network;	
  	
  	wrqu->ap_addr.sa_family = ARPHRD_ETHER;
  	
  	_rtw_memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN);
  	
  	RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_get_wap\n"));
  
  	_func_enter_;
  
  	if  ( ((check_fwstate(pmlmepriv, _FW_LINKED)) == _TRUE) || 
  			((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) == _TRUE) ||
  			((check_fwstate(pmlmepriv, WIFI_AP_STATE)) == _TRUE) )
  	{
  
  		_rtw_memcpy(wrqu->ap_addr.sa_data, pcur_bss->MacAddress, ETH_ALEN);
  	}
  	else
  	{
  	 	_rtw_memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN);
  	}		
  
  	_func_exit_;
  	
  	return 0;
  	
  }
  
  static int rtw_wx_set_mlme(struct net_device *dev, 
  			     struct iw_request_info *info, 
  			     union iwreq_data *wrqu, char *extra)
  {
  #if 0
  /* SIOCSIWMLME data */
  struct	iw_mlme
  {
  	__u16		cmd; /* IW_MLME_* */
  	__u16		reason_code;
  	struct sockaddr	addr;
  };
  #endif
  
  	int ret=0;
  	u16 reason;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct iw_mlme *mlme = (struct iw_mlme *) extra;
  
  
  	if(mlme==NULL)
  		return -1;
  
  	DBG_871X("%s\n", __FUNCTION__);
  
  	reason = cpu_to_le16(mlme->reason_code);
  
  
  	DBG_871X("%s, cmd=%d, reason=%d\n", __FUNCTION__, mlme->cmd, reason);
  	
  
  	switch (mlme->cmd) 
  	{
  		case IW_MLME_DEAUTH:
  				if(!rtw_set_802_11_disassociate(padapter))
  				ret = -1;
  				break;
  
  		case IW_MLME_DISASSOC:
  				if(!rtw_set_802_11_disassociate(padapter))
  						ret = -1;
  
  				break;
  
  		default:
  			return -EOPNOTSUPP;
  	}
  
  	return ret;
  }
  
  static int rtw_wx_set_scan(struct net_device *dev, struct iw_request_info *a,
  			     union iwreq_data *wrqu, char *extra)
  {
  	u8 _status = _FALSE;
  	int ret = 0;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct mlme_priv *pmlmepriv= &padapter->mlmepriv;
  	NDIS_802_11_SSID ssid[RTW_SSID_SCAN_AMOUNT];
  	_irqL	irqL;
  #ifdef CONFIG_P2P
  	struct wifidirect_info *pwdinfo= &(padapter->wdinfo);	
  #endif //CONFIG_P2P
  	RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_set_scan\n"));
  
  _func_enter_;
  
  	#ifdef DBG_IOCTL
  	DBG_871X("DBG_IOCTL %s:%d\n",__FUNCTION__, __LINE__);
  	#endif
  /*
  #ifdef CONFIG_CONCURRENT_MODE
  	if(padapter->iface_type > PRIMARY_IFACE)
  	{
  		ret = -1;
  		goto exit;
  	}
  #endif
  */
  #ifdef CONFIG_MP_INCLUDED
  		if (padapter->registrypriv.mp_mode == 1)
  		{
  				DBG_871X(FUNC_ADPT_FMT ": MP mode block Scan request\n", FUNC_ADPT_ARG(padapter));	
  				ret = -1;
  				goto exit;
  		}
  #ifdef CONFIG_CONCURRENT_MODE
  			if (padapter->pbuddy_adapter) {
  				if (padapter->pbuddy_adapter->registrypriv.mp_mode == 1)
  				{
  					DBG_871X(FUNC_ADPT_FMT ": MP mode block Scan request\n", FUNC_ADPT_ARG(padapter->pbuddy_adapter));
  					ret = -1;
  					goto exit;
  				}
  			}
  #endif //CONFIG_CONCURRENT_MODE
  #endif
  
  	rtw_ps_deny(padapter, PS_DENY_SCAN);
  	if(_FAIL == rtw_pwr_wakeup(padapter))
  	{
  		ret= -1;
  		goto exit;
  	}
  
  	if(padapter->bDriverStopped){
             DBG_871X("bDriverStopped=%d\n", padapter->bDriverStopped);
  		ret= -1;
  		goto exit;
  	}
  	
  	if(!padapter->bup){
  		ret = -1;
  		goto exit;
  	}
  	
  	if (padapter->hw_init_completed==_FALSE){
  		ret = -1;
  		goto exit;
  	}
  
  	// When Busy Traffic, driver do not site survey. So driver return success.
  	// wpa_supplicant will not issue SIOCSIWSCAN cmd again after scan timeout.
  	// modify by thomas 2011-02-22.
  	if (pmlmepriv->LinkDetectInfo.bBusyTraffic == _TRUE
  #ifdef CONFIG_CONCURRENT_MODE
  	|| rtw_get_buddy_bBusyTraffic(padapter) == _TRUE
  #endif //CONFIG_CONCURRENT_MODE
  	)
  	{
  		indicate_wx_scan_complete_event(padapter);
  		goto exit;
  	}
  
  	if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY|_FW_UNDER_LINKING) == _TRUE)
  	{
  		indicate_wx_scan_complete_event(padapter);
  		goto exit;
  	} 
  
  #ifdef CONFIG_CONCURRENT_MODE
  	if (check_buddy_fwstate(padapter,
  		_FW_UNDER_SURVEY|_FW_UNDER_LINKING|WIFI_UNDER_WPS) == _TRUE)
  	{
  		indicate_wx_scan_complete_event(padapter);
  		goto exit;
  	}
  #endif
  
  #ifdef CONFIG_DUALMAC_CONCURRENT
  	if (dc_check_fwstate(padapter, _FW_UNDER_SURVEY|_FW_UNDER_LINKING)== _TRUE)
  	{
  		indicate_wx_scan_complete_event(padapter);
  		goto exit;
  	}
  #endif
  
  #ifdef CONFIG_P2P
  	if ( pwdinfo->p2p_state != P2P_STATE_NONE )
  	{
  		rtw_p2p_set_pre_state( pwdinfo, rtw_p2p_state( pwdinfo ) );
  		rtw_p2p_set_state(pwdinfo, P2P_STATE_FIND_PHASE_SEARCH);
  		rtw_p2p_findphase_ex_set(pwdinfo, P2P_FINDPHASE_EX_FULL);
  		rtw_free_network_queue(padapter, _TRUE);
  	}
  #endif //CONFIG_P2P
  
  	_rtw_memset(ssid, 0, sizeof(NDIS_802_11_SSID)*RTW_SSID_SCAN_AMOUNT);
  
  #if WIRELESS_EXT >= 17
  	if (wrqu->data.length == sizeof(struct iw_scan_req)) 
  	{
  		struct iw_scan_req *req = (struct iw_scan_req *)extra;
  	
  		if (wrqu->data.flags & IW_SCAN_THIS_ESSID)
  		{
  			int len = min((int)req->essid_len, IW_ESSID_MAX_SIZE);
  
  			_rtw_memcpy(ssid[0].Ssid, req->essid, len);
  			ssid[0].SsidLength = len;	
  
  			DBG_871X("IW_SCAN_THIS_ESSID, ssid=%s, len=%d\n", req->essid, req->essid_len);
  		
  			_enter_critical_bh(&pmlmepriv->lock, &irqL);				
  		
  			_status = rtw_sitesurvey_cmd(padapter, ssid, 1, NULL, 0);
  		
  			_exit_critical_bh(&pmlmepriv->lock, &irqL);
  			
  		}
  		else if (req->scan_type == IW_SCAN_TYPE_PASSIVE)
  		{
  			DBG_871X("rtw_wx_set_scan, req->scan_type == IW_SCAN_TYPE_PASSIVE\n");
  		}
  		
  	}
  	else
  #endif
  
  	if(	wrqu->data.length >= WEXT_CSCAN_HEADER_SIZE
  		&& _rtw_memcmp(extra, WEXT_CSCAN_HEADER, WEXT_CSCAN_HEADER_SIZE) == _TRUE
  	)
  	{
  		int len = wrqu->data.length -WEXT_CSCAN_HEADER_SIZE;
  		char *pos = extra+WEXT_CSCAN_HEADER_SIZE;
  		char section;
  		char sec_len;
  		int ssid_index = 0;
  
  		//DBG_871X("%s COMBO_SCAN header is recognized\n", __FUNCTION__);
  		
  		while(len >= 1) {
  			section = *(pos++); len-=1;
  
  			switch(section) {
  				case WEXT_CSCAN_SSID_SECTION:
  					//DBG_871X("WEXT_CSCAN_SSID_SECTION\n");
  					if(len < 1) {
  						len = 0;
  						break;
  					}
  					
  					sec_len = *(pos++); len-=1;
  
  					if(sec_len>0 && sec_len<=len) {
  						ssid[ssid_index].SsidLength = sec_len;
  						_rtw_memcpy(ssid[ssid_index].Ssid, pos, ssid[ssid_index].SsidLength);
  						//DBG_871X("%s COMBO_SCAN with specific ssid:%s, %d\n", __FUNCTION__
  						//	, ssid[ssid_index].Ssid, ssid[ssid_index].SsidLength);
  						ssid_index++;
  					}
  					
  					pos+=sec_len; len-=sec_len;
  					break;
  					
  				
  				case WEXT_CSCAN_CHANNEL_SECTION:
  					//DBG_871X("WEXT_CSCAN_CHANNEL_SECTION\n");
  					pos+=1; len-=1;
  					break;
  				case WEXT_CSCAN_ACTV_DWELL_SECTION:
  					//DBG_871X("WEXT_CSCAN_ACTV_DWELL_SECTION\n");
  					pos+=2; len-=2;
  					break;
  				case WEXT_CSCAN_PASV_DWELL_SECTION:
  					//DBG_871X("WEXT_CSCAN_PASV_DWELL_SECTION\n");
  					pos+=2; len-=2;					
  					break;
  				case WEXT_CSCAN_HOME_DWELL_SECTION:
  					//DBG_871X("WEXT_CSCAN_HOME_DWELL_SECTION\n");
  					pos+=2; len-=2;
  					break;
  				case WEXT_CSCAN_TYPE_SECTION:
  					//DBG_871X("WEXT_CSCAN_TYPE_SECTION\n");
  					pos+=1; len-=1;
  					break;
  				#if 0
  				case WEXT_CSCAN_NPROBE_SECTION:
  					DBG_871X("WEXT_CSCAN_NPROBE_SECTION\n");
  					break;
  				#endif
  				
  				default:
  					//DBG_871X("Unknown CSCAN section %c\n", section);
  					len = 0; // stop parsing
  			}
  			//DBG_871X("len:%d\n", len);
  			
  		}
  		
  		//jeff: it has still some scan paramater to parse, we only do this now...
  		_status = rtw_set_802_11_bssid_list_scan(padapter, ssid, RTW_SSID_SCAN_AMOUNT);
  		
  	} else
  	
  	{
  		_status = rtw_set_802_11_bssid_list_scan(padapter, NULL, 0);
  	}
  
  	if(_status == _FALSE)
  		ret = -1;
  
  exit:
  
  	rtw_ps_deny_cancel(padapter, PS_DENY_SCAN);
  
  	#ifdef DBG_IOCTL
  	DBG_871X("DBG_IOCTL %s:%d return %d\n",__FUNCTION__, __LINE__, ret);
  	#endif
  
  _func_exit_;
  
  	return ret;	
  }
  
  static int rtw_wx_get_scan(struct net_device *dev, struct iw_request_info *a,
  			     union iwreq_data *wrqu, char *extra)
  {
  	_irqL	irqL;
  	_list					*plist, *phead;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct	mlme_priv	*pmlmepriv = &(padapter->mlmepriv);
  	_queue				*queue	= &(pmlmepriv->scanned_queue);
  	struct	wlan_network	*pnetwork = NULL;
  	char *ev = extra;
  	char *stop = ev + wrqu->data.length;
  	u32 ret = 0;
  	u32 cnt=0;
  	u32 wait_for_surveydone;
  	sint wait_status;
  #ifdef CONFIG_CONCURRENT_MODE
  	//PADAPTER pbuddy_adapter = padapter->pbuddy_adapter;
  	//struct mlme_priv *pbuddy_mlmepriv = &(pbuddy_adapter->mlmepriv);	
  #endif
  #ifdef CONFIG_P2P
  	struct	wifidirect_info*	pwdinfo = &padapter->wdinfo;
  #endif //CONFIG_P2P
  	RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_get_scan\n"));
  	RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_info_, (" Start of Query SIOCGIWSCAN .\n"));
  
  	_func_enter_;
  
  	#ifdef DBG_IOCTL
  	DBG_871X("DBG_IOCTL %s:%d\n",__FUNCTION__, __LINE__);
  	#endif
  /*
  #ifdef CONFIG_CONCURRENT_MODE
  	if(padapter->iface_type > PRIMARY_IFACE)
  	{
  		ret = -EINVAL;
  		goto exit;
  	}
  #endif
  */	
  	if(adapter_to_pwrctl(padapter)->brfoffbyhw && padapter->bDriverStopped)
  	{
  		ret = -EINVAL;
  		goto exit;
  	}
    
  #ifdef CONFIG_P2P
  	if(!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE))
  	{
  		//	P2P is enabled
  		if ( padapter->chip_type == RTL8192D )
  			wait_for_surveydone = 300;	//	Because the 8192du supports more channels.
  		else
  			wait_for_surveydone = 200;
  	}
  	else
  	{
  		//	P2P is disabled
  		wait_for_surveydone = 100;
  	}
  #else
  	{
  		wait_for_surveydone = 100;
  	}
  #endif //CONFIG_P2P
  
  #if 1 // Wireless Extension use EAGAIN to try
  	wait_status = _FW_UNDER_SURVEY
  #ifndef CONFIG_ANDROID
  		| _FW_UNDER_LINKING
  #endif
  	;
  
  	while (check_fwstate(pmlmepriv, wait_status) == _TRUE)
  	{
  		return -EAGAIN;
  	}
  #else
  	wait_status = _FW_UNDER_SURVEY
  		#ifndef CONFIG_ANDROID
  		|_FW_UNDER_LINKING
  		#endif
  	;
  
  #ifdef CONFIG_DUALMAC_CONCURRENT
  	while(dc_check_fwstate(padapter, wait_status)== _TRUE)
  	{
  		rtw_msleep_os(30);
  		cnt++;
  		if(cnt > wait_for_surveydone )
  			break;
  	}
  #endif // CONFIG_DUALMAC_CONCURRENT
  
   	while(check_fwstate(pmlmepriv, wait_status) == _TRUE)
  	{	
  		rtw_msleep_os(30);
  		cnt++;
  		if(cnt > wait_for_surveydone )
  			break;
  	}
  #endif
  	_enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
  
  	phead = get_list_head(queue);
  	plist = get_next(phead);
         
  	while(1)
  	{
  		if (rtw_end_of_queue_search(phead,plist)== _TRUE)
  			break;
  
  		if((stop - ev) < SCAN_ITEM_SIZE) {
  			ret = -E2BIG;
  			break;
  		}
  
  		pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
  
  		//report network only if the current channel set contains the channel to which this network belongs
  		if(rtw_ch_set_search_ch(padapter->mlmeextpriv.channel_set, pnetwork->network.Configuration.DSConfig) >= 0
  			&& rtw_mlme_band_check(padapter, pnetwork->network.Configuration.DSConfig) == _TRUE
  			&& _TRUE == rtw_validate_ssid(&(pnetwork->network.Ssid))
  		)
  		{
  			ev=translate_scan(padapter, a, pnetwork, ev, stop);
  		}
  
  		plist = get_next(plist);
  	
  	}        
  
  	_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
  
         wrqu->data.length = ev-extra;
  	wrqu->data.flags = 0;
  	
  exit:		
  	
  	_func_exit_;	
  	
  	#ifdef DBG_IOCTL
  	DBG_871X("DBG_IOCTL %s:%d return %d\n",__FUNCTION__, __LINE__, ret);
  	#endif
  	
  	return ret ;
  	
  }
  
  //set ssid flow
  //s1. rtw_set_802_11_infrastructure_mode()
  //s2. set_802_11_authenticaion_mode()
  //s3. set_802_11_encryption_mode()
  //s4. rtw_set_802_11_ssid()
  static int rtw_wx_set_essid(struct net_device *dev, 
  			      struct iw_request_info *a,
  			      union iwreq_data *wrqu, char *extra)
  {
  	_irqL irqL;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
  	_queue *queue = &pmlmepriv->scanned_queue;
  	_list *phead;
  	s8 status = _TRUE;
  	struct wlan_network *pnetwork = NULL;
  	NDIS_802_11_AUTHENTICATION_MODE authmode;	
  	NDIS_802_11_SSID ndis_ssid;	
  	u8 *dst_ssid, *src_ssid;
  
  	uint ret = 0, len;
  
  	_func_enter_;
  	
  	#ifdef DBG_IOCTL
  	DBG_871X("DBG_IOCTL %s:%d\n",__FUNCTION__, __LINE__);
  	#endif
  	
  /*
  #ifdef CONFIG_CONCURRENT_MODE
  	if(padapter->iface_type > PRIMARY_IFACE)
  	{
  		ret = -EINVAL;
  		goto exit;
  	}
  #endif
  */
  
  #ifdef CONFIG_CONCURRENT_MODE
  	if (check_buddy_fwstate(padapter, _FW_UNDER_SURVEY|_FW_UNDER_LINKING) == _TRUE)
  	{		
  		DBG_871X("set ssid, but buddy_intf is under scanning or linking\n");
  		
  		ret = -EINVAL;
  		
  		goto exit;
  	}
  #endif
  
  #ifdef CONFIG_DUALMAC_CONCURRENT
  	if (dc_check_fwstate(padapter, _FW_UNDER_SURVEY|_FW_UNDER_LINKING)== _TRUE)
  	{
  		DBG_871X("set bssid, but buddy_intf is under scanning or linking\n");
  		ret = -EINVAL;
  		goto exit;
  	}
  #endif
  
  	RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
  		 ("+rtw_wx_set_essid: fw_state=0x%08x\n", get_fwstate(pmlmepriv)));
  
  	rtw_ps_deny(padapter, PS_DENY_JOIN);
  	if(_FAIL == rtw_pwr_wakeup(padapter))
  	{		
  		ret = -1;
  		goto exit;
  	}
  
  	if(!padapter->bup){
  		ret = -1;
  		goto exit;
  	}
  
  #if WIRELESS_EXT <= 20
  	if ((wrqu->essid.length-1) > IW_ESSID_MAX_SIZE){
  #else
  	if (wrqu->essid.length > IW_ESSID_MAX_SIZE){
  #endif
  		ret= -E2BIG;
  		goto exit;
  	}
  	
  	if(check_fwstate(pmlmepriv, WIFI_AP_STATE)) {
  		ret = -1;
  		goto exit;
  	}		
  	
  	authmode = padapter->securitypriv.ndisauthtype;
  	DBG_871X("=>%s\n",__FUNCTION__);
  	if (wrqu->essid.flags && wrqu->essid.length)
  	{
  		// Commented by Albert 20100519
  		// We got the codes in "set_info" function of iwconfig source code.
  		//	=========================================
  		//	wrq.u.essid.length = strlen(essid) + 1;
  	  	//	if(we_kernel_version > 20)
  		//		wrq.u.essid.length--;
  		//	=========================================
  		//	That means, if the WIRELESS_EXT less than or equal to 20, the correct ssid len should subtract 1.
  #if WIRELESS_EXT <= 20
  		len = ((wrqu->essid.length-1) < IW_ESSID_MAX_SIZE) ? (wrqu->essid.length-1) : IW_ESSID_MAX_SIZE;
  #else
  		len = (wrqu->essid.length < IW_ESSID_MAX_SIZE) ? wrqu->essid.length : IW_ESSID_MAX_SIZE;
  #endif
  
  		if( wrqu->essid.length != 33 )
  			DBG_871X("ssid=%s, len=%d\n", extra, wrqu->essid.length);
  
  		_rtw_memset(&ndis_ssid, 0, sizeof(NDIS_802_11_SSID));
  		ndis_ssid.SsidLength = len;
  		_rtw_memcpy(ndis_ssid.Ssid, extra, len);		
  		src_ssid = ndis_ssid.Ssid;
  		
  		RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("rtw_wx_set_essid: ssid=[%s]\n", src_ssid));
  		_enter_critical_bh(&queue->lock, &irqL);
  	       phead = get_list_head(queue);
                pmlmepriv->pscanned = get_next(phead);
  
  		while (1)
  		{			
  			if (rtw_end_of_queue_search(phead, pmlmepriv->pscanned) == _TRUE)
  			{
  #if 0			
  				if(check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == _TRUE)
  				{
  	            			rtw_set_802_11_ssid(padapter, &ndis_ssid);
  
  		    			goto exit;                    
  				}
  				else
  				{
  					RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_info_,("rtw_wx_set_ssid(): scanned_queue is empty\n"));
  					ret = -EINVAL;
  					goto exit;
  				}
  #endif			
  			        RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_warning_,
  					 ("rtw_wx_set_essid: scan_q is empty, set ssid to check if scanning again!\n"));
  
  				break;
  			}
  	
  			pnetwork = LIST_CONTAINOR(pmlmepriv->pscanned, struct wlan_network, list);
  
  			pmlmepriv->pscanned = get_next(pmlmepriv->pscanned);
  
  			dst_ssid = pnetwork->network.Ssid.Ssid;
  
  			RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
  				 ("rtw_wx_set_essid: dst_ssid=%s\n",
  				  pnetwork->network.Ssid.Ssid));
  
  			if ((_rtw_memcmp(dst_ssid, src_ssid, ndis_ssid.SsidLength) == _TRUE) &&
  				(pnetwork->network.Ssid.SsidLength==ndis_ssid.SsidLength))
  			{
  				RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
  					 ("rtw_wx_set_essid: find match, set infra mode\n"));
  				
  				if(check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == _TRUE)
  				{
  					if(pnetwork->network.InfrastructureMode != pmlmepriv->cur_network.network.InfrastructureMode)
  						continue;
  				}	
  					
  				if (rtw_set_802_11_infrastructure_mode(padapter, pnetwork->network.InfrastructureMode) == _FALSE)
  				{
  					ret = -1;
  					_exit_critical_bh(&queue->lock, &irqL);
  					goto exit;
  				}
  
  				break;			
  			}
  		}
  		_exit_critical_bh(&queue->lock, &irqL);
  		RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
  			 ("set ssid: set_802_11_auth. mode=%d\n", authmode));
  		rtw_set_802_11_authentication_mode(padapter, authmode);
  		//set_802_11_encryption_mode(padapter, padapter->securitypriv.ndisencryptstatus);
  		if (rtw_set_802_11_ssid(padapter, &ndis_ssid) == _FALSE) {
  			ret = -1;
  			goto exit;
  		}	
  	}			
  	
  exit:
  
  	rtw_ps_deny_cancel(padapter, PS_DENY_JOIN);
  
  	DBG_871X("<=%s, ret %d\n",__FUNCTION__, ret);
  	
  	#ifdef DBG_IOCTL
  	DBG_871X("DBG_IOCTL %s:%d return %d\n",__FUNCTION__, __LINE__, ret);
  	#endif
  	
  	_func_exit_;
  	
  	return ret;	
  }
  
  static int rtw_wx_get_essid(struct net_device *dev, 
  			      struct iw_request_info *a,
  			      union iwreq_data *wrqu, char *extra)
  {
  	u32 len,ret = 0;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct	mlme_priv	*pmlmepriv = &(padapter->mlmepriv);
  	WLAN_BSSID_EX  *pcur_bss = &pmlmepriv->cur_network.network;
  
  	RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,("rtw_wx_get_essid\n"));
  
  	_func_enter_;
  
  	if ( (check_fwstate(pmlmepriv, _FW_LINKED) == _TRUE) ||
  	      (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) == _TRUE))
  	{
  		len = pcur_bss->Ssid.SsidLength;
  
  		wrqu->essid.length = len;
  			
  		_rtw_memcpy(extra, pcur_bss->Ssid.Ssid, len);
  
  		wrqu->essid.flags = 1;
  	}
  	else
  	{
  		ret = -1;
  		goto exit;
  	}
  
  exit:
  
  	_func_exit_;
  	
  	return ret;
  	
  }
  
  static int rtw_wx_set_rate(struct net_device *dev, 
  			      struct iw_request_info *a,
  			      union iwreq_data *wrqu, char *extra)
  {
  	int	i, ret = 0;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	u8	datarates[NumRates];
  	u32	target_rate = wrqu->bitrate.value;
  	u32	fixed = wrqu->bitrate.fixed;
  	u32	ratevalue = 0;
  	 u8 mpdatarate[NumRates]={11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0, 0xff};
  
  _func_enter_;
  
  	RT_TRACE(_module_rtl871x_mlme_c_,_drv_info_,(" rtw_wx_set_rate \n"));
  	RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_info_,("target_rate = %d, fixed = %d\n",target_rate,fixed));
  	
  	if(target_rate == -1){
  		ratevalue = 11;
  		goto set_rate;
  	}
  	target_rate = target_rate/100000;
  
  	switch(target_rate){
  		case 10:
  			ratevalue = 0;
  			break;
  		case 20:
  			ratevalue = 1;
  			break;
  		case 55:
  			ratevalue = 2;
  			break;
  		case 60:
  			ratevalue = 3;
  			break;
  		case 90:
  			ratevalue = 4;
  			break;
  		case 110:
  			ratevalue = 5;
  			break;
  		case 120:
  			ratevalue = 6;
  			break;
  		case 180:
  			ratevalue = 7;
  			break;
  		case 240:
  			ratevalue = 8;
  			break;
  		case 360:
  			ratevalue = 9;
  			break;
  		case 480:
  			ratevalue = 10;
  			break;
  		case 540:
  			ratevalue = 11;
  			break;
  		default:
  			ratevalue = 11;
  			break;
  	}
  
  set_rate:
  
  	for(i=0; i<NumRates; i++)
  	{
  		if(ratevalue==mpdatarate[i])
  		{
  			datarates[i] = mpdatarate[i];
  			if(fixed == 0)
  				break;
  		}
  		else{
  			datarates[i] = 0xff;
  		}
  
  		RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_info_,("datarate_inx=%d\n",datarates[i]));
  	}
  
  	if( rtw_setdatarate_cmd(padapter, datarates) !=_SUCCESS){
  		RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_err_,("rtw_wx_set_rate Fail!!!\n"));
  		ret = -1;
  	}
  
  _func_exit_;
  
  	return ret;
  }
  
  static int rtw_wx_get_rate(struct net_device *dev, 
  			     struct iw_request_info *info, 
  			     union iwreq_data *wrqu, char *extra)
  {	
  	u16 max_rate = 0;
  
  	max_rate = rtw_get_cur_max_rate((_adapter *)rtw_netdev_priv(dev));
  
  	if(max_rate == 0)
  		return -EPERM;
  	
  	wrqu->bitrate.fixed = 0;	/* no auto select */
  	wrqu->bitrate.value = max_rate * 100000;
  
  	return 0;
  }
  
  static int rtw_wx_set_rts(struct net_device *dev, 
  			     struct iw_request_info *info, 
  			     union iwreq_data *wrqu, char *extra)
  {
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  
  	_func_enter_;
  	
  	if (wrqu->rts.disabled)
  		padapter->registrypriv.rts_thresh = 2347;
  	else {
  		if (wrqu->rts.value < 0 ||
  		    wrqu->rts.value > 2347)
  			return -EINVAL;
  		
  		padapter->registrypriv.rts_thresh = wrqu->rts.value;
  	}
  
  	DBG_871X("%s, rts_thresh=%d\n", __func__, padapter->registrypriv.rts_thresh);
  	
  	_func_exit_;
  	
  	return 0;
  
  }
  
  static int rtw_wx_get_rts(struct net_device *dev, 
  			     struct iw_request_info *info, 
  			     union iwreq_data *wrqu, char *extra)
  {
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	
  	_func_enter_;
  
  	DBG_871X("%s, rts_thresh=%d\n", __func__, padapter->registrypriv.rts_thresh);	
  	
  	wrqu->rts.value = padapter->registrypriv.rts_thresh;
  	wrqu->rts.fixed = 0;	/* no auto select */
  	//wrqu->rts.disabled = (wrqu->rts.value == DEFAULT_RTS_THRESHOLD);
  	
  	_func_exit_;
  	
  	return 0;
  }
  
  static int rtw_wx_set_frag(struct net_device *dev, 
  			     struct iw_request_info *info, 
  			     union iwreq_data *wrqu, char *extra)
  {
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  
  	_func_enter_;
  	
  	if (wrqu->frag.disabled)
  		padapter->xmitpriv.frag_len = MAX_FRAG_THRESHOLD;
  	else {
  		if (wrqu->frag.value < MIN_FRAG_THRESHOLD ||
  		    wrqu->frag.value > MAX_FRAG_THRESHOLD)
  			return -EINVAL;
  		
  		padapter->xmitpriv.frag_len = wrqu->frag.value & ~0x1;
  	}
  
  	DBG_871X("%s, frag_len=%d\n", __func__, padapter->xmitpriv.frag_len);
  	
  	_func_exit_;
  	
  	return 0;
  	
  }
  
  static int rtw_wx_get_frag(struct net_device *dev, 
  			     struct iw_request_info *info, 
  			     union iwreq_data *wrqu, char *extra)
  {
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	
  	_func_enter_;
  
  	DBG_871X("%s, frag_len=%d\n", __func__, padapter->xmitpriv.frag_len);
  	
  	wrqu->frag.value = padapter->xmitpriv.frag_len;
  	wrqu->frag.fixed = 0;	/* no auto select */
  	//wrqu->frag.disabled = (wrqu->frag.value == DEFAULT_FRAG_THRESHOLD);
  	
  	_func_exit_;
  	
  	return 0;
  }
  
  static int rtw_wx_get_retry(struct net_device *dev, 
  			     struct iw_request_info *info, 
  			     union iwreq_data *wrqu, char *extra)
  {
  	//_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  
  	
  	wrqu->retry.value = 7;
  	wrqu->retry.fixed = 0;	/* no auto select */
  	wrqu->retry.disabled = 1;
  	
  	return 0;
  
  }	
  
  #if 0
  #define IW_ENCODE_INDEX		0x00FF	/* Token index (if needed) */
  #define IW_ENCODE_FLAGS		0xFF00	/* Flags defined below */
  #define IW_ENCODE_MODE		0xF000	/* Modes defined below */
  #define IW_ENCODE_DISABLED	0x8000	/* Encoding disabled */
  #define IW_ENCODE_ENABLED	0x0000	/* Encoding enabled */
  #define IW_ENCODE_RESTRICTED	0x4000	/* Refuse non-encoded packets */
  #define IW_ENCODE_OPEN		0x2000	/* Accept non-encoded packets */
  #define IW_ENCODE_NOKEY		0x0800  /* Key is write only, so not present */
  #define IW_ENCODE_TEMP		0x0400  /* Temporary key */
  /*
  iwconfig wlan0 key on -> flags = 0x6001 -> maybe it means auto
  iwconfig wlan0 key off -> flags = 0x8800
  iwconfig wlan0 key open -> flags = 0x2800
  iwconfig wlan0 key open 1234567890 -> flags = 0x2000
  iwconfig wlan0 key restricted -> flags = 0x4800
  iwconfig wlan0 key open [3] 1234567890 -> flags = 0x2003
  iwconfig wlan0 key restricted [2] 1234567890 -> flags = 0x4002
  iwconfig wlan0 key open [3] -> flags = 0x2803
  iwconfig wlan0 key restricted [2] -> flags = 0x4802
  */
  #endif
  
  static int rtw_wx_set_enc(struct net_device *dev, 
  			    struct iw_request_info *info, 
  			    union iwreq_data *wrqu, char *keybuf)
  {	
  	u32 key, ret = 0;
  	u32 keyindex_provided;
  	NDIS_802_11_WEP	 wep;	
  	NDIS_802_11_AUTHENTICATION_MODE authmode;
  
  	struct iw_point *erq = &(wrqu->encoding);
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
  	DBG_871X("+rtw_wx_set_enc, flags=0x%x\n", erq->flags);
  
  	_rtw_memset(&wep, 0, sizeof(NDIS_802_11_WEP));
  	
  	key = erq->flags & IW_ENCODE_INDEX;
  	
  	_func_enter_;	
  
  	if (erq->flags & IW_ENCODE_DISABLED)
  	{
  		DBG_871X("EncryptionDisabled\n");
  		padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
  		padapter->securitypriv.dot11PrivacyAlgrthm=_NO_PRIVACY_;
  		padapter->securitypriv.dot118021XGrpPrivacy=_NO_PRIVACY_;
  		padapter->securitypriv.dot11AuthAlgrthm= dot11AuthAlgrthm_Open; //open system
    		authmode = Ndis802_11AuthModeOpen;
  		padapter->securitypriv.ndisauthtype=authmode;
       		
  		goto exit;
  	}
  
  	if (key) {
  		if (key > WEP_KEYS)
  			return -EINVAL;
  		key--;
  		keyindex_provided = 1;
  	} 
  	else
  	{
  		keyindex_provided = 0;
  		key = padapter->securitypriv.dot11PrivacyKeyIndex;
  		DBG_871X("rtw_wx_set_enc, key=%d\n", key);
  	}
  	
  	//set authentication mode	
  	if(erq->flags & IW_ENCODE_OPEN)
  	{
  		DBG_871X("rtw_wx_set_enc():IW_ENCODE_OPEN\n");
  		padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;//Ndis802_11EncryptionDisabled;
  
  #ifdef CONFIG_PLATFORM_MT53XX
  		padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Auto;
  #else
  		padapter->securitypriv.dot11AuthAlgrthm= dot11AuthAlgrthm_Open;
  #endif
  
  		padapter->securitypriv.dot11PrivacyAlgrthm=_NO_PRIVACY_;
  		padapter->securitypriv.dot118021XGrpPrivacy=_NO_PRIVACY_;
    		authmode = Ndis802_11AuthModeOpen;
  		padapter->securitypriv.ndisauthtype=authmode;
  	}	
  	else if(erq->flags & IW_ENCODE_RESTRICTED)
  	{		
  		DBG_871X("rtw_wx_set_enc():IW_ENCODE_RESTRICTED\n");
  		padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
  
  #ifdef CONFIG_PLATFORM_MT53XX
  		padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Auto;
  #else
  		padapter->securitypriv.dot11AuthAlgrthm= dot11AuthAlgrthm_Shared;
  #endif
  
  		padapter->securitypriv.dot11PrivacyAlgrthm=_WEP40_;
  		padapter->securitypriv.dot118021XGrpPrivacy=_WEP40_;			
  		authmode = Ndis802_11AuthModeShared;
  		padapter->securitypriv.ndisauthtype=authmode;
  	}
  	else
  	{
  		DBG_871X("rtw_wx_set_enc():erq->flags=0x%x\n", erq->flags);
  
  		padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;//Ndis802_11EncryptionDisabled;
  		padapter->securitypriv.dot11AuthAlgrthm= dot11AuthAlgrthm_Open; //open system
  		padapter->securitypriv.dot11PrivacyAlgrthm=_NO_PRIVACY_;
  		padapter->securitypriv.dot118021XGrpPrivacy=_NO_PRIVACY_;
    		authmode = Ndis802_11AuthModeOpen;
  		padapter->securitypriv.ndisauthtype=authmode;
  	}
  	
  	wep.KeyIndex = key;
  	if (erq->length > 0)
  	{
  		wep.KeyLength = erq->length <= 5 ? 5 : 13;
  
  		wep.Length = wep.KeyLength + FIELD_OFFSET(NDIS_802_11_WEP, KeyMaterial);
  	}
  	else
  	{
  		wep.KeyLength = 0 ;
  		
  		if(keyindex_provided == 1)// set key_id only, no given KeyMaterial(erq->length==0).
  		{
  			padapter->securitypriv.dot11PrivacyKeyIndex = key;
  
  			DBG_871X("(keyindex_provided == 1), keyid=%d, key_len=%d\n", key, padapter->securitypriv.dot11DefKeylen[key]);
  
  			switch(padapter->securitypriv.dot11DefKeylen[key])
  			{
  				case 5:
  					padapter->securitypriv.dot11PrivacyAlgrthm=_WEP40_;					
  					break;
  				case 13:
  					padapter->securitypriv.dot11PrivacyAlgrthm=_WEP104_;					
  					break;
  				default:
  					padapter->securitypriv.dot11PrivacyAlgrthm=_NO_PRIVACY_;					
  					break;
  			}
  				
  			goto exit;
  			
  		}
  		
  	}
  
  	wep.KeyIndex |= 0x80000000;
  
  	_rtw_memcpy(wep.KeyMaterial, keybuf, wep.KeyLength);
  	
  	if (rtw_set_802_11_add_wep(padapter, &wep) == _FALSE) {
  		if(rf_on == pwrpriv->rf_pwrstate )
  			ret = -EOPNOTSUPP;
  		goto exit;
  	}	
  
  exit:
  	
  	_func_exit_;
  	
  	return ret;
  	
  }
  
  static int rtw_wx_get_enc(struct net_device *dev, 
  			    struct iw_request_info *info, 
  			    union iwreq_data *wrqu, char *keybuf)
  {
  	uint key, ret =0;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct iw_point *erq = &(wrqu->encoding);
  	struct	mlme_priv	*pmlmepriv = &(padapter->mlmepriv);
  
  	_func_enter_;
  	
  	if(check_fwstate(pmlmepriv, _FW_LINKED) != _TRUE)
  	{
  		 if(check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) != _TRUE)
  		 {
  		erq->length = 0;
  		erq->flags |= IW_ENCODE_DISABLED;
  		return 0;
  	}	
  	}	
  
  	
  	key = erq->flags & IW_ENCODE_INDEX;
  
  	if (key) {
  		if (key > WEP_KEYS)
  			return -EINVAL;
  		key--;
  	} else
  	{
  		key = padapter->securitypriv.dot11PrivacyKeyIndex;
  	}	
  
  	erq->flags = key + 1;
  
  	//if(padapter->securitypriv.ndisauthtype == Ndis802_11AuthModeOpen)
  	//{
  	//      erq->flags |= IW_ENCODE_OPEN;
  	//}	  
  	
  	switch(padapter->securitypriv.ndisencryptstatus)
  	{
  		case Ndis802_11EncryptionNotSupported:
  		case Ndis802_11EncryptionDisabled:
  
  		erq->length = 0;
  		erq->flags |= IW_ENCODE_DISABLED;
  	
  		break;
  		
  		case Ndis802_11Encryption1Enabled:					
  		
  		erq->length = padapter->securitypriv.dot11DefKeylen[key];		
  
  		if(erq->length)
  		{
  			_rtw_memcpy(keybuf, padapter->securitypriv.dot11DefKey[key].skey, padapter->securitypriv.dot11DefKeylen[key]);
  		
  		erq->flags |= IW_ENCODE_ENABLED;
  
  			if(padapter->securitypriv.ndisauthtype == Ndis802_11AuthModeOpen)
  			{
  	     			erq->flags |= IW_ENCODE_OPEN;
  			}
  			else if(padapter->securitypriv.ndisauthtype == Ndis802_11AuthModeShared)
  			{
  		erq->flags |= IW_ENCODE_RESTRICTED;
  			}	
  		}	
  		else
  		{
  			erq->length = 0;
  			erq->flags |= IW_ENCODE_DISABLED;
  		}
  
  		break;
  
  		case Ndis802_11Encryption2Enabled:
  		case Ndis802_11Encryption3Enabled:
  
  		erq->length = 16;
  		erq->flags |= (IW_ENCODE_ENABLED | IW_ENCODE_OPEN | IW_ENCODE_NOKEY);
  
  		break;
  	
  		default:
  		erq->length = 0;
  		erq->flags |= IW_ENCODE_DISABLED;
  
  		break;
  		
  	}
  	
  	_func_exit_;
  	
  	return ret;
  	
  }				     
  
  static int rtw_wx_get_power(struct net_device *dev, 
  			     struct iw_request_info *info, 
  			     union iwreq_data *wrqu, char *extra)
  {
  	//_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	
  	wrqu->power.value = 0;
  	wrqu->power.fixed = 0;	/* no auto select */
  	wrqu->power.disabled = 1;
  	
  	return 0;
  
  }
  
  static int rtw_wx_set_gen_ie(struct net_device *dev, 
  			     struct iw_request_info *info, 
  			     union iwreq_data *wrqu, char *extra)
  {
  	int ret;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	
         ret = rtw_set_wpa_ie(padapter, extra, wrqu->data.length);
  	   
  	return ret;
  }	
  
  static int rtw_wx_set_auth(struct net_device *dev, 
  			     struct iw_request_info *info, 
  			     union iwreq_data *wrqu, char *extra)
  {
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct iw_param *param = (struct iw_param*)&(wrqu->param);
  	struct mlme_priv 	*pmlmepriv = &padapter->mlmepriv;
  	struct security_priv *psecuritypriv = &padapter->securitypriv;
  	struct mlme_ext_priv	*pmlmeext = &padapter->mlmeextpriv;
  	struct mlme_ext_info	*pmlmeinfo = &(pmlmeext->mlmext_info);
  	u32 value = param->value;
  	int ret = 0;
  	
  	switch (param->flags & IW_AUTH_INDEX) {
  
  	case IW_AUTH_WPA_VERSION:
  #ifdef CONFIG_WAPI_SUPPORT
  #ifndef CONFIG_IOCTL_CFG80211
  		 padapter->wapiInfo.bWapiEnable = false;
  		 if(value == IW_AUTH_WAPI_VERSION_1)
  		 {
  			padapter->wapiInfo.bWapiEnable = true;
  			psecuritypriv->dot11PrivacyAlgrthm = _SMS4_;
  			psecuritypriv->dot118021XGrpPrivacy = _SMS4_;
  			psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_WAPI;
  			pmlmeinfo->auth_algo = psecuritypriv->dot11AuthAlgrthm;
  			padapter->wapiInfo.extra_prefix_len = WAPI_EXT_LEN;
  			padapter->wapiInfo.extra_postfix_len = SMS4_MIC_LEN;
  		}
  #endif
  #endif
  		break;
  	case IW_AUTH_CIPHER_PAIRWISE:
  		
  		break;
  	case IW_AUTH_CIPHER_GROUP:
  		
  		break;
  	case IW_AUTH_KEY_MGMT:
  #ifdef CONFIG_WAPI_SUPPORT
  #ifndef CONFIG_IOCTL_CFG80211
  		DBG_871X("rtw_wx_set_auth: IW_AUTH_KEY_MGMT case \n");
  		if(value == IW_AUTH_KEY_MGMT_WAPI_PSK)
  			padapter->wapiInfo.bWapiPSK = true;
  		else
  			padapter->wapiInfo.bWapiPSK = false;
  		DBG_871X("rtw_wx_set_auth: IW_AUTH_KEY_MGMT bwapipsk %d \n",padapter->wapiInfo.bWapiPSK);
  #endif
  #endif
  		/*
  		 *  ??? does not use these parameters
  		 */
  		break;
  
  	case IW_AUTH_TKIP_COUNTERMEASURES:
          {
  	    if ( param->value )
              {  // wpa_supplicant is enabling the tkip countermeasure.
                 padapter->securitypriv.btkip_countermeasure = _TRUE; 
              }
              else
              {  // wpa_supplicant is disabling the tkip countermeasure.
                 padapter->securitypriv.btkip_countermeasure = _FALSE; 
              }
  		break;
          }
  	case IW_AUTH_DROP_UNENCRYPTED:
  		{
  			/* HACK:
  			 *
  			 * wpa_supplicant calls set_wpa_enabled when the driver
  			 * is loaded and unloaded, regardless of if WPA is being
  			 * used.  No other calls are made which can be used to
  			 * determine if encryption will be used or not prior to
  			 * association being expected.  If encryption is not being
  			 * used, drop_unencrypted is set to false, else true -- we
  			 * can use this to determine if the CAP_PRIVACY_ON bit should
  			 * be set.
  			 */
  
  			if(padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption1Enabled)
  			{
  				break;//it means init value, or using wep, ndisencryptstatus = Ndis802_11Encryption1Enabled, 
  						// then it needn't reset it;
  			}
  			
  			if(param->value){
  				padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
  				padapter->securitypriv.dot11PrivacyAlgrthm=_NO_PRIVACY_;
  				padapter->securitypriv.dot118021XGrpPrivacy=_NO_PRIVACY_;
  				padapter->securitypriv.dot11AuthAlgrthm= dot11AuthAlgrthm_Open; //open system
  				padapter->securitypriv.ndisauthtype=Ndis802_11AuthModeOpen;
  			}
  			
  			break;
  		}
  
  	case IW_AUTH_80211_AUTH_ALG:
  
  		#if defined(CONFIG_ANDROID) || 1
  		/*
  		 *  It's the starting point of a link layer connection using wpa_supplicant
  		*/
  		if(check_fwstate(&padapter->mlmepriv, _FW_LINKED)) {
  			LeaveAllPowerSaveMode(padapter);
  			rtw_disassoc_cmd(padapter, 500, _FALSE);
  			DBG_871X("%s...call rtw_indicate_disconnect\n ",__FUNCTION__);
  			rtw_indicate_disconnect(padapter);
  			rtw_free_assoc_resources(padapter, 1);
  		}
  		#endif
  
  
  		ret = wpa_set_auth_algs(dev, (u32)param->value);		
  	
  		break;
  
  	case IW_AUTH_WPA_ENABLED:
  
  		//if(param->value)
  		//	padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_8021X; //802.1x
  		//else
  		//	padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open;//open system
  		
  		//_disassociate(priv);
  		
  		break;
  
  	case IW_AUTH_RX_UNENCRYPTED_EAPOL:
  		//ieee->ieee802_1x = param->value;
  		break;
  
  	case IW_AUTH_PRIVACY_INVOKED:
  		//ieee->privacy_invoked = param->value;
  		break;
  
  #ifdef CONFIG_WAPI_SUPPORT
  #ifndef CONFIG_IOCTL_CFG80211
  	case IW_AUTH_WAPI_ENABLED:
  		break;
  #endif
  #endif
  
  	default:
  		return -EOPNOTSUPP;
  		
  	}
  	
  	return ret;
  	
  }
  
  static int rtw_wx_set_enc_ext(struct net_device *dev, 
  			     struct iw_request_info *info, 
  			     union iwreq_data *wrqu, char *extra)
  {
  	char *alg_name;
  	u32 param_len;
  	struct ieee_param *param = NULL;
  	struct iw_point *pencoding = &wrqu->encoding;
   	struct iw_encode_ext *pext = (struct iw_encode_ext *)extra;
  	int ret=0;
  
  	param_len = sizeof(struct ieee_param) + pext->key_len;
  	param = (struct ieee_param *)rtw_malloc(param_len);
  	if (param == NULL)
  		return -1;
  	
  	_rtw_memset(param, 0, param_len);
  
  	param->cmd = IEEE_CMD_SET_ENCRYPTION;
  	_rtw_memset(param->sta_addr, 0xff, ETH_ALEN);
  
  
  	switch (pext->alg) {
  	case IW_ENCODE_ALG_NONE:
  		//todo: remove key 
  		//remove = 1;	
  		alg_name = "none";
  		break;
  	case IW_ENCODE_ALG_WEP:
  		alg_name = "WEP";
  		break;
  	case IW_ENCODE_ALG_TKIP:
  		alg_name = "TKIP";
  		break;
  	case IW_ENCODE_ALG_CCMP:
  		alg_name = "CCMP";
  		break;
  #ifdef CONFIG_IEEE80211W
  	case IW_ENCODE_ALG_AES_CMAC:
  		alg_name = "BIP";
  		break;
  #endif //CONFIG_IEEE80211W
  #ifdef CONFIG_WAPI_SUPPORT
  #ifndef CONFIG_IOCTL_CFG80211
  	case IW_ENCODE_ALG_SM4:
  		alg_name= "SMS4";
  		_rtw_memcpy(param->sta_addr, pext->addr.sa_data, ETH_ALEN);
  		DBG_871X("rtw_wx_set_enc_ext: SMS4 case \n");
  		break;
  #endif
  #endif
  	default:
  		ret = -1;
  		goto exit;
  	}
  
  	strncpy((char *)param->u.crypt.alg, alg_name, IEEE_CRYPT_ALG_NAME_LEN);
  
  	if (pext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY)
  	{
  		param->u.crypt.set_tx = 1;
  	}
  
  	/* cliW: WEP does not have group key
  	 * just not checking GROUP key setting 
  	 */
  	if ((pext->alg != IW_ENCODE_ALG_WEP) &&
  		((pext->ext_flags & IW_ENCODE_EXT_GROUP_KEY)
  #ifdef CONFIG_IEEE80211W
  		|| (pext->ext_flags & IW_ENCODE_ALG_AES_CMAC)
  #endif //CONFIG_IEEE80211W
  	))
  	{
  		param->u.crypt.set_tx = 0;
  	}
  
  	param->u.crypt.idx = (pencoding->flags&0x00FF) -1 ;
  
  	if (pext->ext_flags & IW_ENCODE_EXT_RX_SEQ_VALID)
  	{
  #ifdef CONFIG_WAPI_SUPPORT
  #ifndef CONFIG_IOCTL_CFG80211
  		if(pext->alg == IW_ENCODE_ALG_SM4)
  			_rtw_memcpy(param->u.crypt.seq, pext->rx_seq, 16);
  		else
  #endif //CONFIG_IOCTL_CFG80211
  #endif //CONFIG_WAPI_SUPPORT
  		_rtw_memcpy(param->u.crypt.seq, pext->rx_seq, 8);
  	}
  
  	if(pext->key_len)
  	{
  		param->u.crypt.key_len = pext->key_len;
  		//_rtw_memcpy(param + 1, pext + 1, pext->key_len);
  		_rtw_memcpy(param->u.crypt.key, pext + 1, pext->key_len);
  	}
  
  	if (pencoding->flags & IW_ENCODE_DISABLED)
  	{
  		//todo: remove key 
  		//remove = 1;
  	}
  
  	ret =  wpa_set_encryption(dev, param, param_len);
  
  exit:
  	if(param)
  	{
  		rtw_mfree((u8*)param, param_len);
  	}
  
  	return ret;
  }
  
  
  static int rtw_wx_get_nick(struct net_device *dev, 
  			     struct iw_request_info *info, 
  			     union iwreq_data *wrqu, char *extra)
  {	
  	//_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	 //struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
  	 //struct security_priv *psecuritypriv = &padapter->securitypriv;
  
  	if(extra)
  	{
  		wrqu->data.length = 14;
  		wrqu->data.flags = 1;
  		_rtw_memcpy(extra, "<WIFI@REALTEK>", 14);
  	}
  
  	//rtw_signal_process(pid, SIGUSR1); //for test
  
  	//dump debug info here	
  /*
  	u32 dot11AuthAlgrthm;		// 802.11 auth, could be open, shared, and 8021x
  	u32 dot11PrivacyAlgrthm;	// This specify the privacy for shared auth. algorithm.
  	u32 dot118021XGrpPrivacy;	// This specify the privacy algthm. used for Grp key 
  	u32 ndisauthtype;
  	u32 ndisencryptstatus;
  */
  
  	//DBG_871X("auth_alg=0x%x, enc_alg=0x%x, auth_type=0x%x, enc_type=0x%x\n", 
  	//		psecuritypriv->dot11AuthAlgrthm, psecuritypriv->dot11PrivacyAlgrthm,
  	//		psecuritypriv->ndisauthtype, psecuritypriv->ndisencryptstatus);
  	
  	//DBG_871X("enc_alg=0x%x\n", psecuritypriv->dot11PrivacyAlgrthm);
  	//DBG_871X("auth_type=0x%x\n", psecuritypriv->ndisauthtype);
  	//DBG_871X("enc_type=0x%x\n", psecuritypriv->ndisencryptstatus);
  
  #if 0
  	DBG_871X("dbg(0x210)=0x%x\n", rtw_read32(padapter, 0x210));
  	DBG_871X("dbg(0x608)=0x%x\n", rtw_read32(padapter, 0x608));
  	DBG_871X("dbg(0x280)=0x%x\n", rtw_read32(padapter, 0x280));
  	DBG_871X("dbg(0x284)=0x%x\n", rtw_read32(padapter, 0x284));
  	DBG_871X("dbg(0x288)=0x%x\n", rtw_read32(padapter, 0x288));
  	
  	DBG_871X("dbg(0x664)=0x%x\n", rtw_read32(padapter, 0x664));
  
  
  	DBG_871X("\n");
  
  	DBG_871X("dbg(0x430)=0x%x\n", rtw_read32(padapter, 0x430));
  	DBG_871X("dbg(0x438)=0x%x\n", rtw_read32(padapter, 0x438));
  
  	DBG_871X("dbg(0x440)=0x%x\n", rtw_read32(padapter, 0x440));
  	
  	DBG_871X("dbg(0x458)=0x%x\n", rtw_read32(padapter, 0x458));
  	
  	DBG_871X("dbg(0x484)=0x%x\n", rtw_read32(padapter, 0x484));
  	DBG_871X("dbg(0x488)=0x%x\n", rtw_read32(padapter, 0x488));
  	
  	DBG_871X("dbg(0x444)=0x%x\n", rtw_read32(padapter, 0x444));
  	DBG_871X("dbg(0x448)=0x%x\n", rtw_read32(padapter, 0x448));
  	DBG_871X("dbg(0x44c)=0x%x\n", rtw_read32(padapter, 0x44c));
  	DBG_871X("dbg(0x450)=0x%x\n", rtw_read32(padapter, 0x450));
  #endif
  	
  	return 0;
  
  }
  
  static int rtw_wx_read32(struct net_device *dev,
                              struct iw_request_info *info,
                              union iwreq_data *wrqu, char *extra)
  {
  	PADAPTER padapter;
  	struct iw_point *p;
  	u16 len;
  	u32 addr;
  	u32 data32;
  	u32 bytes;
  	u8 *ptmp;
  	int ret;
  
  
  	ret = 0;
  	padapter = (PADAPTER)rtw_netdev_priv(dev);
  	p = &wrqu->data;
  	len = p->length;
  	if (0 == len)
  		return -EINVAL;
  
  	ptmp = (u8*)rtw_malloc(len);
  	if (NULL == ptmp)
  		return -ENOMEM;
  
  	if (copy_from_user(ptmp, p->pointer, len)) {
  		ret = -EFAULT;
  		goto exit;
  	}
  
  	bytes = 0;
  	addr = 0;
  	sscanf(ptmp, "%d,%x", &bytes, &addr);
  
  	switch (bytes) {
  		case 1:
  			data32 = rtw_read8(padapter, addr);
  			sprintf(extra, "0x%02X", data32);
  			break;
  		case 2:
  			data32 = rtw_read16(padapter, addr);
  			sprintf(extra, "0x%04X", data32);
  			break;
  		case 4:
  			data32 = rtw_read32(padapter, addr);
  			sprintf(extra, "0x%08X", data32);
  			break;
  		default:
  			DBG_871X(KERN_INFO "%s: usage> read [bytes],[address(hex)]\n", __func__);
  			ret = -EINVAL;
  			goto exit;
  	}
  	DBG_871X(KERN_INFO "%s: addr=0x%08X data=%s\n", __func__, addr, extra);
  
  exit:
  	rtw_mfree(ptmp, len);
  
  	return 0;
  }
  
  static int rtw_wx_write32(struct net_device *dev,
                              struct iw_request_info *info,
                              union iwreq_data *wrqu, char *extra)
  {
  	PADAPTER padapter = (PADAPTER)rtw_netdev_priv(dev);
  
  	u32 addr;
  	u32 data32;
  	u32 bytes;
  
  
  	bytes = 0;
  	addr = 0;
  	data32 = 0;
  	sscanf(extra, "%d,%x,%x", &bytes, &addr, &data32);
  
  	switch (bytes) {
  		case 1:
  			rtw_write8(padapter, addr, (u8)data32);
  			DBG_871X(KERN_INFO "%s: addr=0x%08X data=0x%02X\n", __func__, addr, (u8)data32);
  			break;
  		case 2:
  			rtw_write16(padapter, addr, (u16)data32);
  			DBG_871X(KERN_INFO "%s: addr=0x%08X data=0x%04X\n", __func__, addr, (u16)data32);
  			break;
  		case 4:
  			rtw_write32(padapter, addr, data32);
  			DBG_871X(KERN_INFO "%s: addr=0x%08X data=0x%08X\n", __func__, addr, data32);
  			break;
  		default:
  			DBG_871X(KERN_INFO "%s: usage> write [bytes],[address(hex)],[data(hex)]\n", __func__);
  			return -EINVAL;
  	}
  
  	return 0;
  }
  
  static int rtw_wx_read_rf(struct net_device *dev,
                              struct iw_request_info *info,
                              union iwreq_data *wrqu, char *extra)
  {
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	u32 path, addr, data32;
  
  
  	path = *(u32*)extra;
  	addr = *((u32*)extra + 1);
  	data32 = rtw_hal_read_rfreg(padapter, path, addr, 0xFFFFF);
  //	DBG_871X("%s: path=%d addr=0x%02x data=0x%05x\n", __func__, path, addr, data32);
  	/*
  	 * IMPORTANT!!
  	 * Only when wireless private ioctl is at odd order,
  	 * "extra" would be copied to user space.
  	 */
  	sprintf(extra, "0x%05x", data32);
  
  	return 0;
  }
  
  static int rtw_wx_write_rf(struct net_device *dev,
                              struct iw_request_info *info,
                              union iwreq_data *wrqu, char *extra)
  {
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	u32 path, addr, data32;
  
  
  	path = *(u32*)extra;
  	addr = *((u32*)extra + 1);
  	data32 = *((u32*)extra + 2);
  //	DBG_871X("%s: path=%d addr=0x%02x data=0x%05x\n", __func__, path, addr, data32);
  	rtw_hal_write_rfreg(padapter, path, addr, 0xFFFFF, data32);
  
  	return 0;
  }
  
  static int rtw_wx_priv_null(struct net_device *dev, struct iw_request_info *a,
  		 union iwreq_data *wrqu, char *b)
  {
  	return -1;
  }
  
  static int dummy(struct net_device *dev, struct iw_request_info *a,
  		 union iwreq_data *wrqu, char *b)
  {
  	//_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);	
  	//struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
  
  	//DBG_871X("cmd_code=%x, fwstate=0x%x\n", a->cmd, get_fwstate(pmlmepriv));
  	
  	return -1;
  	
  }
  
  static int rtw_wx_set_channel_plan(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct registry_priv *pregistrypriv = &padapter->registrypriv;
  	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
  	extern int rtw_channel_plan;
  	u8 channel_plan_req = (u8) (*((int *)wrqu));
  
  	#if 0
  	rtw_channel_plan = (int)wrqu->data.pointer;
  	pregistrypriv->channel_plan = rtw_channel_plan;
  	pmlmepriv->ChannelPlan = pregistrypriv->channel_plan;
  	#endif
  
  	if (_SUCCESS == rtw_set_chplan_cmd(padapter, channel_plan_req, 1, 1)) {
  		DBG_871X("%s set channel_plan = 0x%02X\n", __func__, pmlmepriv->ChannelPlan);
  	} else 
  		return -EPERM;
  
  	return 0;
  }
  
  static int rtw_wx_set_mtk_wps_probe_ie(struct net_device *dev,
  		struct iw_request_info *a,
  		union iwreq_data *wrqu, char *b)
  {
  #ifdef CONFIG_PLATFORM_MT53XX
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
  
  	RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_notice_,
  		 ("WLAN IOCTL: cmd_code=%x, fwstate=0x%x\n",
  		  a->cmd, get_fwstate(pmlmepriv)));
  #endif
  	return 0;
  }
  
  static int rtw_wx_get_sensitivity(struct net_device *dev,
  				struct iw_request_info *info,
  				union iwreq_data *wrqu, char *buf)
  {
  #ifdef CONFIG_PLATFORM_MT53XX
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  
  	//	Modified by Albert 20110914
  	//	This is in dbm format for MTK platform.
  	wrqu->qual.level = padapter->recvpriv.rssi;
  	DBG_871X(" level = %u\n",  wrqu->qual.level );
  #endif
  	return 0;
  }
  
  static int rtw_wx_set_mtk_wps_ie(struct net_device *dev,
  				struct iw_request_info *info,
  				union iwreq_data *wrqu, char *extra)
  {
  #ifdef CONFIG_PLATFORM_MT53XX
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  
  	return rtw_set_wpa_ie(padapter, wrqu->data.pointer, wrqu->data.length);
  #else
  	return 0;
  #endif
  }
  
  /*
  typedef int (*iw_handler)(struct net_device *dev, struct iw_request_info *info,
  			  union iwreq_data *wrqu, char *extra);
  */
  /*
   *	For all data larger than 16 octets, we need to use a
   *	pointer to memory allocated in user space.
   */
  static  int rtw_drvext_hdl(struct net_device *dev, struct iw_request_info *info,
  						union iwreq_data *wrqu, char *extra)
  {
  
   #if 0
  struct	iw_point
  {
    void __user	*pointer;	/* Pointer to the data  (in user space) */
    __u16		length;		/* number of fields or size in bytes */
    __u16		flags;		/* Optional params */
  };
   #endif
  
  #ifdef CONFIG_DRVEXT_MODULE
  	u8 res;
  	struct drvext_handler *phandler;	
  	struct drvext_oidparam *poidparam;		
  	int ret;
  	u16 len;
  	u8 *pparmbuf, bset;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct iw_point *p = &wrqu->data;
  
  	if( (!p->length) || (!p->pointer)){
  		ret = -EINVAL;
  		goto _rtw_drvext_hdl_exit;
  	}
  	
  	
  	bset = (u8)(p->flags&0xFFFF);
  	len = p->length;
  	pparmbuf = (u8*)rtw_malloc(len);
  	if (pparmbuf == NULL){
  		ret = -ENOMEM;
  		goto _rtw_drvext_hdl_exit;
  	}
  	
  	if(bset)//set info
  	{
  		if (copy_from_user(pparmbuf, p->pointer,len)) {
  			rtw_mfree(pparmbuf, len);
  			ret = -EFAULT;
  			goto _rtw_drvext_hdl_exit;
  		}		
  	}
  	else//query info
  	{
  	
  	}
  
  	
  	//
  	poidparam = (struct drvext_oidparam *)pparmbuf;	
  	
  	RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_info_,("drvext set oid subcode [%d], len[%d], InformationBufferLength[%d]\r\n",
          					 poidparam->subcode, poidparam->len, len));
  
  
  	//check subcode	
  	if ( poidparam->subcode >= MAX_DRVEXT_HANDLERS)
  	{
  		RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_err_,("no matching drvext handlers\r\n"));		
  		ret = -EINVAL;
  		goto _rtw_drvext_hdl_exit;
  	}
  
  
  	if ( poidparam->subcode >= MAX_DRVEXT_OID_SUBCODES)
  	{
  		RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_err_,("no matching drvext subcodes\r\n"));		
  		ret = -EINVAL;
  		goto _rtw_drvext_hdl_exit;
  	}
  
  
  	phandler = drvextoidhandlers + poidparam->subcode;
  
  	if (poidparam->len != phandler->parmsize)
  	{
  		RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_err_,("no matching drvext param size %d vs %d\r\n",			
  						poidparam->len , phandler->parmsize));		
  		ret = -EINVAL;		
  		goto _rtw_drvext_hdl_exit;
  	}
  
  
  	res = phandler->handler(&padapter->drvextpriv, bset, poidparam->data);
  
  	if(res==0)
  	{
  		ret = 0;
  			
  		if (bset == 0x00) {//query info
  			//_rtw_memcpy(p->pointer, pparmbuf, len);
  			if (copy_to_user(p->pointer, pparmbuf, len))
  				ret = -EFAULT;
  		}		
  	}		
  	else
  		ret = -EFAULT;
  
  	
  _rtw_drvext_hdl_exit:	
  	
  	return ret;	
  	
  #endif
  
  	return 0;
  
  }
  
  static void rtw_dbg_mode_hdl(_adapter *padapter, u32 id, u8 *pdata, u32 len)
  {
  	pRW_Reg 	RegRWStruct;
  	struct rf_reg_param *prfreg;
  	u8 path;
  	u8 offset;
  	u32 value;
  
  	DBG_871X("%s\n", __FUNCTION__);
  
  	switch(id)
  	{
  		case GEN_MP_IOCTL_SUBCODE(MP_START):
  			DBG_871X("871x_driver is only for normal mode, can't enter mp mode\n");
  			break;
  		case GEN_MP_IOCTL_SUBCODE(READ_REG):
  			RegRWStruct = (pRW_Reg)pdata;
  			switch (RegRWStruct->width)
  			{
  				case 1:
  					RegRWStruct->value = rtw_read8(padapter, RegRWStruct->offset);
  					break;
  				case 2:
  					RegRWStruct->value = rtw_read16(padapter, RegRWStruct->offset);
  					break;
  				case 4:
  					RegRWStruct->value = rtw_read32(padapter, RegRWStruct->offset);
  					break;
  				default:
  					break;
  			}
  		
  			break;
  		case GEN_MP_IOCTL_SUBCODE(WRITE_REG):
  			RegRWStruct = (pRW_Reg)pdata;
  			switch (RegRWStruct->width)
  			{
  				case 1:
  					rtw_write8(padapter, RegRWStruct->offset, (u8)RegRWStruct->value);
  					break;
  				case 2:
  					rtw_write16(padapter, RegRWStruct->offset, (u16)RegRWStruct->value);
  					break;
  				case 4:
  					rtw_write32(padapter, RegRWStruct->offset, (u32)RegRWStruct->value);
  					break;
  				default:					
  				break;
  			}
  				
  			break;
  		case GEN_MP_IOCTL_SUBCODE(READ_RF_REG):
  
  			prfreg = (struct rf_reg_param *)pdata;
  
  			path = (u8)prfreg->path;		
  			offset = (u8)prfreg->offset;	
  
  			value = rtw_hal_read_rfreg(padapter, path, offset, 0xffffffff);
  
  			prfreg->value = value;
  
  			break;			
  		case GEN_MP_IOCTL_SUBCODE(WRITE_RF_REG):
  
  			prfreg = (struct rf_reg_param *)pdata;
  
  			path = (u8)prfreg->path;
  			offset = (u8)prfreg->offset;	
  			value = prfreg->value;
  
  			rtw_hal_write_rfreg(padapter, path, offset, 0xffffffff, value);
  			
  			break;			
                  case GEN_MP_IOCTL_SUBCODE(TRIGGER_GPIO):
  			DBG_871X("==> trigger gpio 0\n");
  			rtw_hal_set_hwreg(padapter, HW_VAR_TRIGGER_GPIO_0, 0);
  			break;	
  #ifdef CONFIG_BT_COEXIST
  		case GEN_MP_IOCTL_SUBCODE(SET_DM_BT):			
  			DBG_871X("==> set dm_bt_coexist:%x\n",*(u8 *)pdata);
  			rtw_hal_set_hwreg(padapter, HW_VAR_BT_SET_COEXIST, pdata);
  			break;
  		case GEN_MP_IOCTL_SUBCODE(DEL_BA):
  			DBG_871X("==> delete ba:%x\n",*(u8 *)pdata);
  			rtw_hal_set_hwreg(padapter, HW_VAR_BT_ISSUE_DELBA, pdata);
  			break;
  #endif
  #ifdef DBG_CONFIG_ERROR_DETECT
  		case GEN_MP_IOCTL_SUBCODE(GET_WIFI_STATUS):							
  			*pdata = rtw_hal_sreset_get_wifi_status(padapter);                   
  			break;
  #endif
  	
  		default:
  			break;
  	}
  	
  }
  
  static int rtw_mp_ioctl_hdl(struct net_device *dev, struct iw_request_info *info,
  						union iwreq_data *wrqu, char *extra)
  {
  	int ret = 0;
  	u32 BytesRead, BytesWritten, BytesNeeded;
  	struct oid_par_priv	oid_par;
  	struct mp_ioctl_handler	*phandler;
  	struct mp_ioctl_param	*poidparam;
  	uint status=0;
  	u16 len;
  	u8 *pparmbuf = NULL, bset;
  	PADAPTER padapter = (PADAPTER)rtw_netdev_priv(dev);
  	struct iw_point *p = &wrqu->data;
  
  	//DBG_871X("+rtw_mp_ioctl_hdl\n");
  
  	//mutex_lock(&ioctl_mutex);
  
  	if ((!p->length) || (!p->pointer)) {
  		ret = -EINVAL;
  		goto _rtw_mp_ioctl_hdl_exit;
  	}
  
  	pparmbuf = NULL;
  	bset = (u8)(p->flags & 0xFFFF);
  	len = p->length;
  	pparmbuf = (u8*)rtw_malloc(len);
  	if (pparmbuf == NULL){
  		ret = -ENOMEM;
  		goto _rtw_mp_ioctl_hdl_exit;
  	}
  
  	if (copy_from_user(pparmbuf, p->pointer, len)) {
  		ret = -EFAULT;
  		goto _rtw_mp_ioctl_hdl_exit;
  	}
  
  	poidparam = (struct mp_ioctl_param *)pparmbuf;
  	RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
  		 ("rtw_mp_ioctl_hdl: subcode [%d], len[%d], buffer_len[%d]\r\n",
  		  poidparam->subcode, poidparam->len, len));
  
  	if (poidparam->subcode >= MAX_MP_IOCTL_SUBCODE) {
  		RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("no matching drvext subcodes\r\n"));
  		ret = -EINVAL;
  		goto _rtw_mp_ioctl_hdl_exit;
  	}
  
  	//DBG_871X("%s: %d\n", __func__, poidparam->subcode);
  #ifdef CONFIG_MP_INCLUDED 
  if (padapter->registrypriv.mp_mode == 1)
  {	
  	phandler = mp_ioctl_hdl + poidparam->subcode;
  
  	if ((phandler->paramsize != 0) && (poidparam->len < phandler->paramsize))
  	{
  		RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_,
  			 ("no matching drvext param size %d vs %d\r\n",
  			  poidparam->len, phandler->paramsize));
  		ret = -EINVAL;
  		goto _rtw_mp_ioctl_hdl_exit;
  	}
  
  	if (phandler->handler)
  	{
  		oid_par.adapter_context = padapter;
  		oid_par.oid = phandler->oid;
  		oid_par.information_buf = poidparam->data;
  		oid_par.information_buf_len = poidparam->len;
  		oid_par.dbg = 0;
  
  		BytesWritten = 0;
  		BytesNeeded = 0;
  
  		if (bset) {
  			oid_par.bytes_rw = &BytesRead;
  			oid_par.bytes_needed = &BytesNeeded;
  			oid_par.type_of_oid = SET_OID;
  		} else {
  			oid_par.bytes_rw = &BytesWritten;
  			oid_par.bytes_needed = &BytesNeeded;
  			oid_par.type_of_oid = QUERY_OID;
  		}
  
  		status = phandler->handler(&oid_par);
  
  		//todo:check status, BytesNeeded, etc.
  	}
  	else {
  		DBG_871X("rtw_mp_ioctl_hdl(): err!, subcode=%d, oid=%d, handler=%p\n", 
  			poidparam->subcode, phandler->oid, phandler->handler);
  		ret = -EFAULT;
  		goto _rtw_mp_ioctl_hdl_exit;
  	}
  }
  else
  #endif
  {
  	rtw_dbg_mode_hdl(padapter, poidparam->subcode, poidparam->data, poidparam->len);
  }
  
  	if (bset == 0x00) {//query info
  		if (copy_to_user(p->pointer, pparmbuf, len))
  			ret = -EFAULT;
  	}
  
  	if (status) {
  		ret = -EFAULT;
  		goto _rtw_mp_ioctl_hdl_exit;
  	}
  
  _rtw_mp_ioctl_hdl_exit:
  
  	if (pparmbuf)
  		rtw_mfree(pparmbuf, len);
  
  	//mutex_unlock(&ioctl_mutex);
  
  	return ret;
  }
  
  static int rtw_get_ap_info(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	int bssid_match, ret = 0;
  	u32 cnt=0, wpa_ielen;
  	_irqL	irqL;
  	_list	*plist, *phead;
  	unsigned char *pbuf;
  	u8 bssid[ETH_ALEN];
  	char data[32];
  	struct wlan_network *pnetwork = NULL;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);	
  	_queue *queue = &(pmlmepriv->scanned_queue);
  	struct iw_point *pdata = &wrqu->data;	
  
  	DBG_871X("+rtw_get_aplist_info\n");
  
  	if((padapter->bDriverStopped) || (pdata==NULL))
  	{                
  		ret= -EINVAL;
  		goto exit;
  	}		
    
   	while((check_fwstate(pmlmepriv, (_FW_UNDER_SURVEY|_FW_UNDER_LINKING))) == _TRUE)
  	{	
  		rtw_msleep_os(30);
  		cnt++;
  		if(cnt > 100)
  			break;
  	}
  	
  
  	//pdata->length = 0;//?	
  	pdata->flags = 0;
  	if(pdata->length>=32)
  	{
  		if(copy_from_user(data, pdata->pointer, 32))
  		{
  			ret= -EINVAL;
  			goto exit;
  		}
  	}	
  	else
  	{
  		ret= -EINVAL;
  		goto exit;
  	}	
  
  	_enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
  	
  	phead = get_list_head(queue);
  	plist = get_next(phead);
         
  	while(1)
  	{
  		if (rtw_end_of_queue_search(phead,plist)== _TRUE)
  			break;
  
  
  		pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
  
  		//if(hwaddr_aton_i(pdata->pointer, bssid)) 
  		if(hwaddr_aton_i(data, bssid)) 
  		{			
  			DBG_871X("Invalid BSSID '%s'.\n", (u8*)data);
  			_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
  			return -EINVAL;
  		}		
  		
  	
  		if(_rtw_memcmp(bssid, pnetwork->network.MacAddress, ETH_ALEN) == _TRUE)//BSSID match, then check if supporting wpa/wpa2
  		{
  			DBG_871X("BSSID:" MAC_FMT "\n", MAC_ARG(bssid));
  			
  			pbuf = rtw_get_wpa_ie(&pnetwork->network.IEs[12], &wpa_ielen, pnetwork->network.IELength-12);				
  			if(pbuf && (wpa_ielen>0))
  			{
  				pdata->flags = 1;
  				break;
  			}
  
  			pbuf = rtw_get_wpa2_ie(&pnetwork->network.IEs[12], &wpa_ielen, pnetwork->network.IELength-12);
  			if(pbuf && (wpa_ielen>0))
  			{
  				pdata->flags = 2;
  				break;
  			}
  			
  		}
  
  		plist = get_next(plist);		
  	
  	}        
  
  	_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
  
  	if(pdata->length>=34)
  	{
  		if(copy_to_user((u8*)pdata->pointer+32, (u8*)&pdata->flags, 1))
  		{
  			ret= -EINVAL;
  			goto exit;
  		}
  	}	
  	
  exit:
  	
  	return ret;
  		
  }
  
  static int rtw_set_pid(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  	_adapter *padapter = rtw_netdev_priv(dev);	
  	int *pdata = (int *)wrqu;
  	int selector;
  
  	if((padapter->bDriverStopped) || (pdata==NULL))
  	{                
  		ret= -EINVAL;
  		goto exit;
  	}		
    
  	selector = *pdata;
  	if(selector < 3 && selector >=0) {
  		padapter->pid[selector] = *(pdata+1);
  		#ifdef CONFIG_GLOBAL_UI_PID
  		ui_pid[selector] = *(pdata+1);
  		#endif
  		DBG_871X("%s set pid[%d]=%d\n", __FUNCTION__, selector ,padapter->pid[selector]);
  	}
  	else
  		DBG_871X("%s selector %d error\n", __FUNCTION__, selector);
  
  exit:
  	
  	return ret;
  		
  }
  
  static int rtw_wps_start(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct iw_point *pdata = &wrqu->data;
  	u32   u32wps_start = 0;
          unsigned int uintRet = 0;
  
        	if((_TRUE == padapter->bDriverStopped) ||(_TRUE==padapter->bSurpriseRemoved) || (NULL== pdata))
  	{                
  		ret= -EINVAL;
  		goto exit;
  	}		
  
  	uintRet = copy_from_user( ( void* ) &u32wps_start, pdata->pointer, 4 );
  	if ( u32wps_start == 0 )
  	{
  		u32wps_start = *extra;
  	}
  
  	DBG_871X( "[%s] wps_start = %d\n", __FUNCTION__, u32wps_start );
  
  	if ( u32wps_start == 1 ) // WPS Start
  	{
  		rtw_led_control(padapter, LED_CTL_START_WPS);
  	}
  	else if ( u32wps_start == 2 ) // WPS Stop because of wps success
  	{
  		rtw_led_control(padapter, LED_CTL_STOP_WPS);
  	}
  	else if ( u32wps_start == 3 ) // WPS Stop because of wps fail
  	{
  		rtw_led_control(padapter, LED_CTL_STOP_WPS_FAIL);
  	}
  
  #ifdef CONFIG_INTEL_WIDI
  	process_intel_widi_wps_status(padapter, u32wps_start);
  #endif //CONFIG_INTEL_WIDI
  	
  exit:
  	
  	return ret;
  		
  }
  
  #ifdef CONFIG_P2P
  static int rtw_wext_p2p_enable(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);	
  	struct iw_point *pdata = &wrqu->data;
  	struct wifidirect_info *pwdinfo= &(padapter->wdinfo);
  	struct mlme_ext_priv	*pmlmeext = &padapter->mlmeextpriv;
  	enum P2P_ROLE init_role = P2P_ROLE_DISABLE;
  
  	if(*extra == '0' )
  		init_role = P2P_ROLE_DISABLE;
  	else if(*extra == '1')
  		init_role = P2P_ROLE_DEVICE;
  	else if(*extra == '2')
  		init_role = P2P_ROLE_CLIENT;
  	else if(*extra == '3')
  		init_role = P2P_ROLE_GO;
  
  	if(_FAIL == rtw_p2p_enable(padapter, init_role))
  	{
  		ret = -EFAULT;
  		goto exit;
  	}
  
  	//set channel/bandwidth
  	if(init_role != P2P_ROLE_DISABLE) 
  	{	
  		u8 channel, ch_offset;
  		u16 bwmode;
  
  		if(rtw_p2p_chk_state(pwdinfo, P2P_STATE_LISTEN))
  		{
  			//	Stay at the listen state and wait for discovery.
  			channel = pwdinfo->listen_channel;
  			pwdinfo->operating_channel = pwdinfo->listen_channel;
  			ch_offset = HAL_PRIME_CHNL_OFFSET_DONT_CARE;
  			bwmode = CHANNEL_WIDTH_20;
  		}
  #ifdef CONFIG_CONCURRENT_MODE
  		else if(rtw_p2p_chk_state(pwdinfo, P2P_STATE_IDLE))
  		{
  			_adapter				*pbuddy_adapter = padapter->pbuddy_adapter;
  			//struct wifidirect_info	*pbuddy_wdinfo = &pbuddy_adapter->wdinfo;
  			struct mlme_priv		*pbuddy_mlmepriv = &pbuddy_adapter->mlmepriv;
  			struct mlme_ext_priv	*pbuddy_mlmeext = &pbuddy_adapter->mlmeextpriv;
  			
  			_set_timer( &pwdinfo->ap_p2p_switch_timer, pwdinfo->ext_listen_interval );
  			if ( check_fwstate( pbuddy_mlmepriv, _FW_LINKED ) )
  			{
  				pwdinfo->operating_channel = pbuddy_mlmeext->cur_channel;
  				//	How about the ch_offset and bwmode ??
  			}
  			else
  			{
  				pwdinfo->operating_channel = pwdinfo->listen_channel;
  			}
  
  			channel = pbuddy_mlmeext->cur_channel;
  			ch_offset = pbuddy_mlmeext->cur_ch_offset;
  			bwmode = pbuddy_mlmeext->cur_bwmode;
  		}
  #endif
  		else
  		{
  			pwdinfo->operating_channel = pmlmeext->cur_channel;
  		
  			channel = pwdinfo->operating_channel;
  			ch_offset = pmlmeext->cur_ch_offset;
  			bwmode = pmlmeext->cur_bwmode;						
  		}
  
  		set_channel_bwmode(padapter, channel, ch_offset, bwmode);
  	}
  
  exit:
  	return ret;
  		
  }
  
  static int rtw_p2p_set_go_nego_ssid(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);	
  	struct iw_point *pdata = &wrqu->data;
  	struct wifidirect_info *pwdinfo= &(padapter->wdinfo);
  
  	DBG_871X( "[%s] ssid = %s, len = %zu\n", __FUNCTION__, extra, strlen( extra ) );
  	_rtw_memcpy( pwdinfo->nego_ssid, extra, strlen( extra ) );
  	pwdinfo->nego_ssidlen = strlen( extra );
  	
  	return ret;
  		
  }
  
  
  static int rtw_p2p_set_intent(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	int 							ret = 0;
  	_adapter 						*padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct wifidirect_info 			*pwdinfo= &(padapter->wdinfo);
  	u8							intent = pwdinfo->intent;
  
  	extra[ wrqu->data.length ] = 0x00;
  
  	intent = rtw_atoi( extra );
  
  	if ( intent <= 15 )
  	{
  		pwdinfo->intent= intent;
  	}
  	else
  	{
  		ret = -1;
  	}
  	
  	DBG_871X( "[%s] intent = %d\n", __FUNCTION__, intent);
  
  	return ret;
  		
  }
  
  static int rtw_p2p_set_listen_ch(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct wifidirect_info *pwdinfo= &(padapter->wdinfo);
  	u8	listen_ch = pwdinfo->listen_channel;	//	Listen channel number
  
  	extra[ wrqu->data.length ] = 0x00;
  	listen_ch = rtw_atoi( extra );
  
  	if ( ( listen_ch == 1 ) || ( listen_ch == 6 ) || ( listen_ch == 11 ) )
  	{
  		pwdinfo->listen_channel = listen_ch;
  		set_channel_bwmode(padapter, pwdinfo->listen_channel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, CHANNEL_WIDTH_20);
  	}
  	else
  	{
  		ret = -1;
  	}
  	
  	DBG_871X( "[%s] listen_ch = %d\n", __FUNCTION__, pwdinfo->listen_channel );
  	
  	return ret;
  		
  }
  
  static int rtw_p2p_set_op_ch(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  //	Commented by Albert 20110524
  //	This function is used to set the operating channel if the driver will become the group owner
  
  	int ret = 0;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct wifidirect_info *pwdinfo= &(padapter->wdinfo);
  	u8	op_ch = pwdinfo->operating_channel;	//	Operating channel number
  
  	extra[ wrqu->data.length ] = 0x00;
  
  	op_ch = ( u8 ) rtw_atoi( extra );
  	if ( op_ch > 0 )
  	{
  		pwdinfo->operating_channel = op_ch;
  	}
  	else
  	{
  		ret = -1;
  	}
  	
  	DBG_871X( "[%s] op_ch = %d\n", __FUNCTION__, pwdinfo->operating_channel );
  	
  	return ret;
  
  }
  
  
  static int rtw_p2p_profilefound(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct wifidirect_info *pwdinfo= &(padapter->wdinfo);
  
  	//	Comment by Albert 2010/10/13
  	//	Input data format:
  	//	Ex:  0
  	//	Ex:  1XX:XX:XX:XX:XX:XXYYSSID
  	//	0 => Reflush the profile record list.
  	//	1 => Add the profile list
  	//	XX:XX:XX:XX:XX:XX => peer's MAC Address ( ex: 00:E0:4C:00:00:01 )
  	//	YY => SSID Length
  	//	SSID => SSID for persistence group
  
  	DBG_871X( "[%s] In value = %s, len = %d \n", __FUNCTION__, extra, wrqu->data.length -1);
  
  	
  	//	The upper application should pass the SSID to driver by using this rtw_p2p_profilefound function.
  	if(!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE))
  	{
  		if ( extra[ 0 ] == '0' )
  		{
  			//	Remove all the profile information of wifidirect_info structure.
  			_rtw_memset( &pwdinfo->profileinfo[ 0 ], 0x00, sizeof( struct profile_info ) * P2P_MAX_PERSISTENT_GROUP_NUM );
  			pwdinfo->profileindex = 0;
  		}
  		else
  		{
  			if ( pwdinfo->profileindex >= P2P_MAX_PERSISTENT_GROUP_NUM )
  		{
  				ret = -1;
  		}
  		else
  		{
  				int jj, kk;
  				
  				//	Add this profile information into pwdinfo->profileinfo
  				//	Ex:  1XX:XX:XX:XX:XX:XXYYSSID
  				for( jj = 0, kk = 1; jj < ETH_ALEN; jj++, kk += 3 )
  				{
  					pwdinfo->profileinfo[ pwdinfo->profileindex ].peermac[ jj ] = key_2char2num(extra[ kk ], extra[ kk+ 1 ]);
  				}
  
  				//pwdinfo->profileinfo[ pwdinfo->profileindex ].ssidlen = ( extra[18] - '0' ) * 10 + ( extra[ 19 ] - '0' );
  				//_rtw_memcpy( pwdinfo->profileinfo[ pwdinfo->profileindex ].ssid, &extra[ 20 ], pwdinfo->profileinfo[ pwdinfo->profileindex ].ssidlen );
  				pwdinfo->profileindex++;
  			}
  		}
  	}	
  	
  	return ret;
  		
  }
  
  static int rtw_p2p_setDN(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct wifidirect_info *pwdinfo= &(padapter->wdinfo);
  
  
  	DBG_871X( "[%s] %s %d\n", __FUNCTION__, extra, wrqu->data.length -1  );
  	_rtw_memset( pwdinfo->device_name, 0x00, WPS_MAX_DEVICE_NAME_LEN );
  	_rtw_memcpy( pwdinfo->device_name, extra, wrqu->data.length - 1 );
  	pwdinfo->device_name_len = wrqu->data.length - 1;
  
  	return ret;
  		
  }
  
  
  static int rtw_p2p_get_status(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct iw_point *pdata = &wrqu->data;
  	struct wifidirect_info	*pwdinfo = &( padapter->wdinfo );
  #ifdef CONFIG_CONCURRENT_MODE
  	_adapter				*pbuddy_adapter = padapter->pbuddy_adapter;
  	struct wifidirect_info	*pbuddy_wdinfo = &pbuddy_adapter->wdinfo;
  	struct mlme_priv		*pbuddy_mlmepriv = &pbuddy_adapter->mlmepriv;
  	struct mlme_ext_priv	*pbuddy_mlmeext = &pbuddy_adapter->mlmeextpriv;	
  #endif
  	
  	if ( padapter->bShowGetP2PState )
  	{
  		DBG_871X( "[%s] Role = %d, Status = %d, peer addr = %.2X:%.2X:%.2X:%.2X:%.2X:%.2X\n", __FUNCTION__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
  				pwdinfo->p2p_peer_interface_addr[ 0 ], pwdinfo->p2p_peer_interface_addr[ 1 ], pwdinfo->p2p_peer_interface_addr[ 2 ],
  				pwdinfo->p2p_peer_interface_addr[ 3 ], pwdinfo->p2p_peer_interface_addr[ 4 ], pwdinfo->p2p_peer_interface_addr[ 5 ]);
  	}
  
  	//	Commented by Albert 2010/10/12
  	//	Because of the output size limitation, I had removed the "Role" information.
  	//	About the "Role" information, we will use the new private IOCTL to get the "Role" information.
  	sprintf( extra, "\n\nStatus=%.2d\n", rtw_p2p_state(pwdinfo) );
  	wrqu->data.length = strlen( extra );
  
  	return ret;
  		
  }
  
  //	Commented by Albert 20110520
  //	This function will return the config method description 
  //	This config method description will show us which config method the remote P2P device is intented to use
  //	by sending the provisioning discovery request frame.
  
  static int rtw_p2p_get_req_cm(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct iw_point *pdata = &wrqu->data;
  	struct wifidirect_info	*pwdinfo = &( padapter->wdinfo );
  
  	sprintf( extra, "\n\nCM=%s\n", pwdinfo->rx_prov_disc_info.strconfig_method_desc_of_prov_disc_req );
  	wrqu->data.length = strlen( extra );
  	return ret;
  		
  }
  
  
  static int rtw_p2p_get_role(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct iw_point *pdata = &wrqu->data;
  	struct wifidirect_info	*pwdinfo = &( padapter->wdinfo );
  
  	
  	DBG_871X( "[%s] Role = %d, Status = %d, peer addr = %.2X:%.2X:%.2X:%.2X:%.2X:%.2X\n", __FUNCTION__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
  			pwdinfo->p2p_peer_interface_addr[ 0 ], pwdinfo->p2p_peer_interface_addr[ 1 ], pwdinfo->p2p_peer_interface_addr[ 2 ],
  			pwdinfo->p2p_peer_interface_addr[ 3 ], pwdinfo->p2p_peer_interface_addr[ 4 ], pwdinfo->p2p_peer_interface_addr[ 5 ]);
  
  	sprintf( extra, "\n\nRole=%.2d\n", rtw_p2p_role(pwdinfo) );
  	wrqu->data.length = strlen( extra );
  	return ret;
  		
  }
  
  
  static int rtw_p2p_get_peer_ifaddr(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct iw_point *pdata = &wrqu->data;
  	struct wifidirect_info	*pwdinfo = &( padapter->wdinfo );
  
  
  	DBG_871X( "[%s] Role = %d, Status = %d, peer addr = %.2X:%.2X:%.2X:%.2X:%.2X:%.2X\n", __FUNCTION__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
  			pwdinfo->p2p_peer_interface_addr[ 0 ], pwdinfo->p2p_peer_interface_addr[ 1 ], pwdinfo->p2p_peer_interface_addr[ 2 ],
  			pwdinfo->p2p_peer_interface_addr[ 3 ], pwdinfo->p2p_peer_interface_addr[ 4 ], pwdinfo->p2p_peer_interface_addr[ 5 ]);
  
  	sprintf( extra, "\nMAC %.2X:%.2X:%.2X:%.2X:%.2X:%.2X",
  			pwdinfo->p2p_peer_interface_addr[ 0 ], pwdinfo->p2p_peer_interface_addr[ 1 ], pwdinfo->p2p_peer_interface_addr[ 2 ],
  			pwdinfo->p2p_peer_interface_addr[ 3 ], pwdinfo->p2p_peer_interface_addr[ 4 ], pwdinfo->p2p_peer_interface_addr[ 5 ]);
  	wrqu->data.length = strlen( extra );
  	return ret;
  		
  }
  
  static int rtw_p2p_get_peer_devaddr(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  
  {
  	
  	int ret = 0;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct iw_point *pdata = &wrqu->data;
  	struct wifidirect_info	*pwdinfo = &( padapter->wdinfo );
  
  	DBG_871X( "[%s] Role = %d, Status = %d, peer addr = %.2X:%.2X:%.2X:%.2X:%.2X:%.2X\n", __FUNCTION__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
  			pwdinfo->rx_prov_disc_info.peerDevAddr[ 0 ], pwdinfo->rx_prov_disc_info.peerDevAddr[ 1 ], 
  			pwdinfo->rx_prov_disc_info.peerDevAddr[ 2 ], pwdinfo->rx_prov_disc_info.peerDevAddr[ 3 ],
  			pwdinfo->rx_prov_disc_info.peerDevAddr[ 4 ], pwdinfo->rx_prov_disc_info.peerDevAddr[ 5 ]);
  	sprintf( extra, "\n%.2X%.2X%.2X%.2X%.2X%.2X",
  			pwdinfo->rx_prov_disc_info.peerDevAddr[ 0 ], pwdinfo->rx_prov_disc_info.peerDevAddr[ 1 ], 
  			pwdinfo->rx_prov_disc_info.peerDevAddr[ 2 ], pwdinfo->rx_prov_disc_info.peerDevAddr[ 3 ],
  			pwdinfo->rx_prov_disc_info.peerDevAddr[ 4 ], pwdinfo->rx_prov_disc_info.peerDevAddr[ 5 ]);
  	wrqu->data.length = strlen( extra );	
  	return ret;
  		
  }
  
  static int rtw_p2p_get_peer_devaddr_by_invitation(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  
  {
  	
  	int ret = 0;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct iw_point *pdata = &wrqu->data;
  	struct wifidirect_info	*pwdinfo = &( padapter->wdinfo );
  
  	DBG_871X( "[%s] Role = %d, Status = %d, peer addr = %.2X:%.2X:%.2X:%.2X:%.2X:%.2X\n", __FUNCTION__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
  			pwdinfo->p2p_peer_device_addr[ 0 ], pwdinfo->p2p_peer_device_addr[ 1 ], 
  			pwdinfo->p2p_peer_device_addr[ 2 ], pwdinfo->p2p_peer_device_addr[ 3 ],
  			pwdinfo->p2p_peer_device_addr[ 4 ], pwdinfo->p2p_peer_device_addr[ 5 ]);
  	sprintf( extra, "\nMAC %.2X:%.2X:%.2X:%.2X:%.2X:%.2X",
  			pwdinfo->p2p_peer_device_addr[ 0 ], pwdinfo->p2p_peer_device_addr[ 1 ], 
  			pwdinfo->p2p_peer_device_addr[ 2 ], pwdinfo->p2p_peer_device_addr[ 3 ],
  			pwdinfo->p2p_peer_device_addr[ 4 ], pwdinfo->p2p_peer_device_addr[ 5 ]);
  	wrqu->data.length = strlen( extra );	
  	return ret;
  		
  }
  
  static int rtw_p2p_get_groupid(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  
  {
  	
  	int ret = 0;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct iw_point *pdata = &wrqu->data;
  	struct wifidirect_info	*pwdinfo = &( padapter->wdinfo );
  
  	sprintf( extra, "\n%.2X:%.2X:%.2X:%.2X:%.2X:%.2X %s",
  			pwdinfo->groupid_info.go_device_addr[ 0 ], pwdinfo->groupid_info.go_device_addr[ 1 ], 
  			pwdinfo->groupid_info.go_device_addr[ 2 ], pwdinfo->groupid_info.go_device_addr[ 3 ],
  			pwdinfo->groupid_info.go_device_addr[ 4 ], pwdinfo->groupid_info.go_device_addr[ 5 ],
  			pwdinfo->groupid_info.ssid);
  	wrqu->data.length = strlen( extra );	
  	return ret;
  		
  }
  
  static int rtw_p2p_get_op_ch(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  
  {
  	
  	int ret = 0;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct iw_point *pdata = &wrqu->data;
  	struct wifidirect_info	*pwdinfo = &( padapter->wdinfo );
  
  	
  	DBG_871X( "[%s] Op_ch = %02x\n", __FUNCTION__, pwdinfo->operating_channel);
  	
  	sprintf( extra, "\n\nOp_ch=%.2d\n", pwdinfo->operating_channel );
  	wrqu->data.length = strlen( extra );
  	return ret;
  		
  }
  
  static int rtw_p2p_get_wps_configmethod(struct net_device *dev,
  										struct iw_request_info *info,
  										union iwreq_data *wrqu, char *extra, char *subcmd)
  { 
  	
  	int ret = 0;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	u8 peerMAC[ETH_ALEN] = { 0x00 };
  	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
  	_irqL irqL;
  	_list * plist,*phead;
  	_queue *queue = &(pmlmepriv->scanned_queue);
  	struct wlan_network *pnetwork = NULL;
  	u8 blnMatch = 0;
  	u16	attr_content = 0;
  	uint attr_contentlen = 0;
  	u8	attr_content_str[P2P_PRIVATE_IOCTL_SET_LEN] = { 0x00 };
  
  	//	Commented by Albert 20110727
  	//	The input data is the MAC address which the application wants to know its WPS config method.
  	//	After knowing its WPS config method, the application can decide the config method for provisioning discovery.
  	//	Format: iwpriv wlanx p2p_get_wpsCM 00:E0:4C:00:00:05
  
  	DBG_871X("[%s] data = %s\n", __FUNCTION__, subcmd);
  
  	macstr2num(peerMAC, subcmd);
  
  	_enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
  
  	phead = get_list_head(queue);
  	plist = get_next(phead);
  
  	while (1)
  	{
  		if (rtw_end_of_queue_search(phead, plist) == _TRUE) break;
  
  		pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
  		if (_rtw_memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN))
  		{
  			u8 *wpsie;
  			uint	wpsie_len = 0;
  
  			//	The mac address is matched.
  
  			if ( (wpsie=rtw_get_wps_ie_from_scan_queue( &pnetwork->network.IEs[0], pnetwork->network.IELength, NULL, &wpsie_len, pnetwork->network.Reserved[0])) )
  			{
  				rtw_get_wps_attr_content(wpsie, wpsie_len, WPS_ATTR_CONF_METHOD, (u8 *)&attr_content, &attr_contentlen);
  				if (attr_contentlen)
  				{
  					attr_content = be16_to_cpu(attr_content);
  					sprintf(attr_content_str, "\n\nM=%.4d", attr_content);
  					blnMatch = 1;
  				}
  			}
  
  			break;
  		}
  
  		plist = get_next(plist);
  
  	}
  
  	_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
  
  	if (!blnMatch)
  	{
  		sprintf(attr_content_str, "\n\nM=0000");
  	}
  
  	wrqu->data.length = strlen(attr_content_str);
  	_rtw_memcpy(extra, attr_content_str, wrqu->data.length);
  
  	return ret; 
  		
  }
  
  #ifdef CONFIG_WFD
  static int rtw_p2p_get_peer_wfd_port(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct iw_point *pdata = &wrqu->data;
  	struct wifidirect_info	*pwdinfo = &( padapter->wdinfo );
  
  	DBG_871X( "[%s] p2p_state = %d\n", __FUNCTION__, rtw_p2p_state(pwdinfo) );
  
  	sprintf( extra, "\n\nPort=%d\n", pwdinfo->wfd_info->peer_rtsp_ctrlport );
  	DBG_871X( "[%s] remote port = %d\n", __FUNCTION__, pwdinfo->wfd_info->peer_rtsp_ctrlport );
  	
  	wrqu->data.length = strlen( extra );
  	return ret;
  		
  }
  
  static int rtw_p2p_get_peer_wfd_preferred_connection(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct iw_point *pdata = &wrqu->data;
  	struct wifidirect_info	*pwdinfo = &( padapter->wdinfo );
  
  	sprintf( extra, "\n\nwfd_pc=%d\n", pwdinfo->wfd_info->wfd_pc );
  	DBG_871X( "[%s] wfd_pc = %d\n", __FUNCTION__, pwdinfo->wfd_info->wfd_pc );
  
  	wrqu->data.length = strlen( extra );
  	pwdinfo->wfd_info->wfd_pc = _FALSE;	//	Reset the WFD preferred connection to P2P
  	return ret;
  		
  }
  
  static int rtw_p2p_get_peer_wfd_session_available(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct iw_point *pdata = &wrqu->data;
  	struct wifidirect_info	*pwdinfo = &( padapter->wdinfo );
  
  	sprintf( extra, "\n\nwfd_sa=%d\n", pwdinfo->wfd_info->peer_session_avail );
  	DBG_871X( "[%s] wfd_sa = %d\n", __FUNCTION__, pwdinfo->wfd_info->peer_session_avail );
  
  	wrqu->data.length = strlen( extra );
  	pwdinfo->wfd_info->peer_session_avail = _TRUE;	//	Reset the WFD session available
  	return ret;
  		
  }
  
  #endif // CONFIG_WFD
  
  static int rtw_p2p_get_go_device_address(struct net_device *dev,
  										 struct iw_request_info *info,
  										 union iwreq_data *wrqu, char *extra, char *subcmd)
  {
  
  	int ret = 0;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	u8 peerMAC[ETH_ALEN] = { 0x00 };
  	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
  	_irqL irqL;
  	_list *plist, *phead;
  	_queue *queue	= &(pmlmepriv->scanned_queue);
  	struct wlan_network *pnetwork = NULL;
  	u8 blnMatch = 0;
  	u8 *p2pie;
  	uint p2pielen = 0, attr_contentlen = 0;
  	u8 attr_content[100] = { 0x00 };
  	u8 go_devadd_str[P2P_PRIVATE_IOCTL_SET_LEN] = { 0x00 };
  
  	//	Commented by Albert 20121209
  	//	The input data is the GO's interface address which the application wants to know its device address.
  	//	Format: iwpriv wlanx p2p_get2 go_devadd=00:E0:4C:00:00:05
  
  	DBG_871X("[%s] data = %s\n", __FUNCTION__, subcmd);
  
  	macstr2num(peerMAC, subcmd);
  
  	_enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
  
  	phead = get_list_head(queue);
  	plist = get_next(phead);
  
  	while (1)
  	{
  		if (rtw_end_of_queue_search(phead, plist) == _TRUE) break;
  
  		pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
  		if (_rtw_memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN))
  		{
  			//	Commented by Albert 2011/05/18
  			//	Match the device address located in the P2P IE
  			//	This is for the case that the P2P device address is not the same as the P2P interface address.
  
  			if ((p2pie = rtw_get_p2p_ie_from_scan_queue( &pnetwork->network.IEs[0], pnetwork->network.IELength, NULL, &p2pielen, pnetwork->network.Reserved[0])))
  			{
  				while (p2pie)
  				{
  					//	The P2P Device ID attribute is included in the Beacon frame.
  					//	The P2P Device Info attribute is included in the probe response frame.
  
  					_rtw_memset(attr_content, 0x00, 100);
  					if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen))
  					{
  						//	Handle the P2P Device ID attribute of Beacon first
  						blnMatch = 1;
  						break;
  
  					} else if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen))
  					{
  						//	Handle the P2P Device Info attribute of probe response
  						blnMatch = 1;
  						break;
  					}
  
  					//Get the next P2P IE
  					p2pie = rtw_get_p2p_ie(p2pie + p2pielen, pnetwork->network.IELength - 12 - (p2pie - &pnetwork->network.IEs[12] + p2pielen), NULL, &p2pielen);
  				}
  			}
  		}
  
  		plist = get_next(plist);
  
  	}
  
  	_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
  
  	if (!blnMatch)
  	{
  		sprintf(go_devadd_str, "\n\ndev_add=NULL");
  	} else
  	{
  		sprintf(go_devadd_str, "\n\ndev_add=%.2X:%.2X:%.2X:%.2X:%.2X:%.2X",
  				attr_content[0], attr_content[1], attr_content[2], attr_content[3], attr_content[4], attr_content[5]);
  	}
  
  	wrqu->data.length = strlen(go_devadd_str);
  	_rtw_memcpy(extra, go_devadd_str, wrqu->data.length);
  
  	return ret; 
  		
  }
  
  static int rtw_p2p_get_device_type(struct net_device *dev,
  								   struct iw_request_info *info,
  								   union iwreq_data *wrqu, char *extra, char *subcmd)
  { 
  	
  	int ret = 0;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	u8 peerMAC[ETH_ALEN] = { 0x00 };
  	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
  	_irqL irqL;
  	_list *plist, *phead;
  	_queue *queue = &(pmlmepriv->scanned_queue);
  	struct wlan_network *pnetwork = NULL;
  	u8 blnMatch = 0;
  	u8 dev_type[8] = { 0x00 };
  	uint dev_type_len = 0;
  	u8 dev_type_str[P2P_PRIVATE_IOCTL_SET_LEN] = { 0x00 };    // +9 is for the str "dev_type=", we have to clear it at wrqu->data.pointer
  
  	//	Commented by Albert 20121209
  	//	The input data is the MAC address which the application wants to know its device type.
  	//	Such user interface could know the device type.
  	//	Format: iwpriv wlanx p2p_get2 dev_type=00:E0:4C:00:00:05
  
  	DBG_871X("[%s] data = %s\n", __FUNCTION__, subcmd);
  
  	macstr2num(peerMAC, subcmd);
  
  	_enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
  
  	phead = get_list_head(queue);
  	plist = get_next(phead);
  
  	while (1)
  	{
  		if (rtw_end_of_queue_search(phead, plist) == _TRUE) break;
  
  		pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
  		if (_rtw_memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN))
  		{
  			u8 *wpsie;
  			uint	wpsie_len = 0;
  
  			//	The mac address is matched.
  
  			if ( (wpsie=rtw_get_wps_ie_from_scan_queue( &pnetwork->network.IEs[0], pnetwork->network.IELength, NULL, &wpsie_len, pnetwork->network.Reserved[0])) )
  			{
  				rtw_get_wps_attr_content(wpsie, wpsie_len, WPS_ATTR_PRIMARY_DEV_TYPE, dev_type, &dev_type_len);
  				if (dev_type_len)
  				{
  					u16	type = 0;
  
  					_rtw_memcpy(&type, dev_type, 2);
  					type = be16_to_cpu(type);
  					sprintf(dev_type_str, "\n\nN=%.2d", type);
  					blnMatch = 1;
  				}
  			}
  			break;
  		}
  
  		plist = get_next(plist);
  
  	}
  
  	_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
  
  	if (!blnMatch)
  	{
  		sprintf(dev_type_str, "\n\nN=00");
  	}
  
  	wrqu->data.length = strlen(dev_type_str);
  	_rtw_memcpy(extra, dev_type_str, wrqu->data.length);
  
  	return ret; 
  		
  }
  
  static int rtw_p2p_get_device_name(struct net_device *dev,
  								   struct iw_request_info *info,
  								   union iwreq_data *wrqu, char *extra, char *subcmd)
  { 
  	
  	int ret = 0;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	u8 peerMAC[ETH_ALEN] = { 0x00 };
  	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
  	_irqL irqL;
  	_list *plist, *phead;
  	_queue *queue = &(pmlmepriv->scanned_queue);
  	struct wlan_network *pnetwork = NULL;
  	u8 blnMatch = 0;
  	u8 dev_name[WPS_MAX_DEVICE_NAME_LEN] = { 0x00 };
  	uint dev_len = 0;
  	u8 dev_name_str[P2P_PRIVATE_IOCTL_SET_LEN] = { 0x00 };
  
  	//	Commented by Albert 20121225
  	//	The input data is the MAC address which the application wants to know its device name.
  	//	Such user interface could show peer device's device name instead of ssid.
  	//	Format: iwpriv wlanx p2p_get2 devN=00:E0:4C:00:00:05
  
  	DBG_871X("[%s] data = %s\n", __FUNCTION__, subcmd);
  
  	macstr2num(peerMAC, subcmd);
  
  	_enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
  
  	phead = get_list_head(queue);
  	plist = get_next(phead);
  
  	while (1)
  	{
  		if (rtw_end_of_queue_search(phead, plist) == _TRUE) break;
  
  		pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
  		if (_rtw_memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN))
  		{
  			u8 *wpsie;
  			uint	wpsie_len = 0;
  
  			//	The mac address is matched.
  
  			if ( (wpsie=rtw_get_wps_ie_from_scan_queue( &pnetwork->network.IEs[0], pnetwork->network.IELength, NULL, &wpsie_len, pnetwork->network.Reserved[0])) )
  			{
  				rtw_get_wps_attr_content(wpsie, wpsie_len, WPS_ATTR_DEVICE_NAME, dev_name, &dev_len);
  				if (dev_len)
  				{
  					sprintf(dev_name_str, "\n\nN=%s", dev_name);
  					blnMatch = 1;
  				}
  			}
  			break;
  		}
  
  		plist = get_next(plist);
  
  	}
  
  	_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
  
  	if (!blnMatch)
  	{
  		sprintf(dev_name_str, "\n\nN=0000");
  	}
  
  	wrqu->data.length = strlen(dev_name_str);
  	_rtw_memcpy(extra, dev_name_str, wrqu->data.length);
  
  	return ret; 
  		
  }
  
  static int rtw_p2p_get_invitation_procedure(struct net_device *dev,
  											struct iw_request_info *info,
  											union iwreq_data *wrqu, char *extra, char *subcmd)
  {
  
  	int ret = 0;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	u8 peerMAC[ETH_ALEN] = { 0x00 };
  	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
  	_irqL irqL;
  	_list *plist, *phead;
  	_queue *queue	= &(pmlmepriv->scanned_queue);
  	struct wlan_network *pnetwork = NULL;
  	u8 blnMatch = 0;
  	u8 *p2pie;
  	uint p2pielen = 0, attr_contentlen = 0;
  	u8 attr_content[2] = { 0x00 };
  	u8 inv_proc_str[P2P_PRIVATE_IOCTL_SET_LEN] = { 0x00 };
  
  	//	Commented by Ouden 20121226
  	//	The application wants to know P2P initation procedure is support or not.
  	//	Format: iwpriv wlanx p2p_get2 InvProc=00:E0:4C:00:00:05
  
  	DBG_871X("[%s] data = %s\n", __FUNCTION__, subcmd);
  
  	macstr2num(peerMAC, subcmd);
  
  	_enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
  
  	phead = get_list_head(queue);
  	plist = get_next(phead);
  
  	while (1)
  	{
  		if (rtw_end_of_queue_search(phead, plist) == _TRUE) break;
  
  		pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
  		if (_rtw_memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN))
  		{
  			//	Commented by Albert 20121226
  			//	Match the device address located in the P2P IE
  			//	This is for the case that the P2P device address is not the same as the P2P interface address.
  
  			if ((p2pie = rtw_get_p2p_ie_from_scan_queue( &pnetwork->network.IEs[0], pnetwork->network.IELength, NULL, &p2pielen, pnetwork->network.Reserved[0])))
  			{
  				while (p2pie)
  				{
  					//_rtw_memset( attr_content, 0x00, 2);
  					if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_CAPABILITY, attr_content, &attr_contentlen))
  					{
  						//	Handle the P2P capability attribute
  						blnMatch = 1;
  						break;
  
  					}
  
  					//Get the next P2P IE
  					p2pie = rtw_get_p2p_ie(p2pie + p2pielen, pnetwork->network.IELength - 12 - (p2pie - &pnetwork->network.IEs[12] + p2pielen), NULL, &p2pielen);
  				}
  			}
  		}
  
  		plist = get_next(plist);
  
  	}
  
  	_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
  
  	if (!blnMatch)
  	{
  		sprintf(inv_proc_str, "\nIP=-1");
  	} else
  	{
  		if (attr_content[0] && 0x20)
  		{
  			sprintf(inv_proc_str, "\nIP=1");
  		} else
  		{
  			sprintf(inv_proc_str, "\nIP=0");
  		}
  	}
  
  	wrqu->data.length = strlen(inv_proc_str);
  	_rtw_memcpy(extra, inv_proc_str, wrqu->data.length);
  
  	return ret; 
  		
  }
  
  static int rtw_p2p_connect(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  	_adapter 				*padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct wifidirect_info	*pwdinfo = &( padapter->wdinfo );
  	u8					peerMAC[ ETH_ALEN ] = { 0x00 };
  	int 					jj,kk;
  	u8   					peerMACStr[ ETH_ALEN * 2 ] = { 0x00 };
  	struct mlme_priv		*pmlmepriv = &padapter->mlmepriv;
  	_irqL				irqL;
  	_list					*plist, *phead;
  	_queue				*queue	= &(pmlmepriv->scanned_queue);
  	struct	wlan_network	*pnetwork = NULL;
  	uint					uintPeerChannel = 0;
  #ifdef CONFIG_CONCURRENT_MODE
  	_adapter				*pbuddy_adapter = padapter->pbuddy_adapter;
  	struct mlme_priv		*pbuddy_mlmepriv = &pbuddy_adapter->mlmepriv;
  	struct mlme_ext_priv	*pbuddy_mlmeext = &pbuddy_adapter->mlmeextpriv;
  #endif // CONFIG_CONCURRENT_MODE	
  
  	//	Commented by Albert 20110304
  	//	The input data contains two informations.
  	//	1. First information is the MAC address which wants to formate with
  	//	2. Second information is the WPS PINCode or "pbc" string for push button method
  	//	Format: 00:E0:4C:00:00:05
  	//	Format: 00:E0:4C:00:00:05
  
  	DBG_871X( "[%s] data = %s\n", __FUNCTION__, extra );
  
  	if ( pwdinfo->p2p_state == P2P_STATE_NONE )
  	{
  		DBG_871X( "[%s] WiFi Direct is disable!\n", __FUNCTION__ );
  		return ret;
  	}
  
  #ifdef CONFIG_INTEL_WIDI
  	if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) == _TRUE) {
  		DBG_871X( "[%s] WiFi is under survey!\n", __FUNCTION__ );
  		return ret;
  	}
  #endif //CONFIG_INTEL_WIDI	
  
  	if ( pwdinfo->ui_got_wps_info == P2P_NO_WPSINFO )
  	{
  		return -1;
  	}
  	
  	for( jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3 )
  	{
  		peerMAC[ jj ] = key_2char2num( extra[kk], extra[kk+ 1] );
  	}
  
  	_enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
  
  	phead = get_list_head(queue);
  	plist = get_next(phead);
         
  	while(1)
  	{
  		if (rtw_end_of_queue_search(phead,plist)== _TRUE)
  			break;
  
  		pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
  		if ( _rtw_memcmp( pnetwork->network.MacAddress, peerMAC, ETH_ALEN ) )
  		{
  			uintPeerChannel = pnetwork->network.Configuration.DSConfig;
  			break;
  		}
  
  		plist = get_next(plist);
  	
  	}
  
  	_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
  
  	if ( uintPeerChannel )
  	{
  #ifdef CONFIG_CONCURRENT_MODE
  		if ( check_fwstate( pbuddy_mlmepriv, _FW_LINKED ) )
  		{
  			_cancel_timer_ex( &pwdinfo->ap_p2p_switch_timer );
  		}
  #endif // CONFIG_CONCURRENT_MODE
  
  		_rtw_memset( &pwdinfo->nego_req_info, 0x00, sizeof( struct tx_nego_req_info ) );
  		_rtw_memset( &pwdinfo->groupid_info, 0x00, sizeof( struct group_id_info ) );
  		
  		pwdinfo->nego_req_info.peer_channel_num[ 0 ] = uintPeerChannel;
  		_rtw_memcpy( pwdinfo->nego_req_info.peerDevAddr, pnetwork->network.MacAddress, ETH_ALEN );
  		pwdinfo->nego_req_info.benable = _TRUE;
  
  		_cancel_timer_ex( &pwdinfo->restore_p2p_state_timer );
  		if ( rtw_p2p_state(pwdinfo) != P2P_STATE_GONEGO_OK )
  		{
  			//	Restore to the listen state if the current p2p state is not nego OK
  			rtw_p2p_set_state(pwdinfo, P2P_STATE_LISTEN );
  		}
  
  		rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
  		rtw_p2p_set_state(pwdinfo, P2P_STATE_GONEGO_ING);
  
  #ifdef CONFIG_CONCURRENT_MODE
  		if ( check_fwstate( pbuddy_mlmepriv, _FW_LINKED ) )
  		{
  			//	Have to enter the power saving with the AP
  			set_channel_bwmode(padapter, pbuddy_mlmeext->cur_channel, pbuddy_mlmeext->cur_ch_offset, pbuddy_mlmeext->cur_bwmode);
  			
  			issue_nulldata(pbuddy_adapter, NULL, 1, 3, 500);
  		}
  #endif // CONFIG_CONCURRENT_MODE
  
  		DBG_871X( "[%s] Start PreTx Procedure!\n", __FUNCTION__ );
  		_set_timer( &pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT );
  #ifdef CONFIG_CONCURRENT_MODE
  		if ( check_fwstate( pbuddy_mlmepriv, _FW_LINKED ) )
  		{
  			_set_timer( &pwdinfo->restore_p2p_state_timer, P2P_CONCURRENT_GO_NEGO_TIMEOUT );
  		}
  		else
  		{
  			_set_timer( &pwdinfo->restore_p2p_state_timer, P2P_GO_NEGO_TIMEOUT );
  		}
  #else
  		_set_timer( &pwdinfo->restore_p2p_state_timer, P2P_GO_NEGO_TIMEOUT );
  #endif // CONFIG_CONCURRENT_MODE		
  
  	}
  	else
  	{
  		DBG_871X( "[%s] Not Found in Scanning Queue~\n", __FUNCTION__ );
  #ifdef CONFIG_INTEL_WIDI
  		_cancel_timer_ex( &pwdinfo->restore_p2p_state_timer );
  		rtw_p2p_set_state(pwdinfo, P2P_STATE_FIND_PHASE_SEARCH);
  		rtw_p2p_findphase_ex_set(pwdinfo, P2P_FINDPHASE_EX_NONE);
  		rtw_free_network_queue(padapter, _TRUE);
  		/** 
  		 * For WiDi, if we can't find candidate device in scanning queue,
  		 * driver will do scanning itself
  		 */
  		_enter_critical_bh(&pmlmepriv->lock, &irqL);
  		rtw_sitesurvey_cmd(padapter, NULL, 0, NULL, 0);
  		_exit_critical_bh(&pmlmepriv->lock, &irqL);
  #endif //CONFIG_INTEL_WIDI 
  		ret = -1;
  	}
  exit:	
  	return ret;
  }
  
  static int rtw_p2p_invite_req(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  	_adapter 					*padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct iw_point 			*pdata = &wrqu->data;
  	struct wifidirect_info		*pwdinfo = &( padapter->wdinfo );
  	int 						jj,kk;
  	u8   						peerMACStr[ ETH_ALEN * 2 ] = { 0x00 };
  	struct mlme_priv			*pmlmepriv = &padapter->mlmepriv;
  	_list						*plist, *phead;
  	_queue					*queue	= &(pmlmepriv->scanned_queue);
  	struct	wlan_network		*pnetwork = NULL;
  	uint						uintPeerChannel = 0;
  	u8						attr_content[50] = { 0x00 }, _status = 0;
  	u8 						*p2pie;
  	uint						p2pielen = 0, attr_contentlen = 0;
  	_irqL					irqL;
  	struct tx_invite_req_info*	pinvite_req_info = &pwdinfo->invitereq_info;
  	u8 ie_offset = 12;
  #ifdef CONFIG_CONCURRENT_MODE
  	_adapter					*pbuddy_adapter = padapter->pbuddy_adapter;
  	struct mlme_priv			*pbuddy_mlmepriv = &pbuddy_adapter->mlmepriv;
  	struct mlme_ext_priv		*pbuddy_mlmeext = &pbuddy_adapter->mlmeextpriv;
  #endif // CONFIG_CONCURRENT_MODE
  
  #ifdef CONFIG_WFD
  	struct wifi_display_info*	pwfd_info = pwdinfo->wfd_info;
  #endif // CONFIG_WFD
  	
  	//	Commented by Albert 20120321
  	//	The input data contains two informations.
  	//	1. First information is the P2P device address which you want to send to.	
  	//	2. Second information is the group id which combines with GO's mac address, space and GO's ssid.
  	//	Command line sample: iwpriv wlan0 p2p_set invite="00:11:22:33:44:55 00:E0:4C:00:00:05 DIRECT-xy"
  	//	Format: 00:11:22:33:44:55 00:E0:4C:00:00:05 DIRECT-xy
  
  	DBG_871X( "[%s] data = %s\n", __FUNCTION__, extra );
  
  	if ( wrqu->data.length <=  37 )
  	{
  		DBG_871X( "[%s] Wrong format!\n", __FUNCTION__ );
  		return ret;
  	}
  
  	if(rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE))
  	{
  		DBG_871X( "[%s] WiFi Direct is disable!\n", __FUNCTION__ );
  		return ret;
  	}
  	else
  	{
  		//	Reset the content of struct tx_invite_req_info
  		pinvite_req_info->benable = _FALSE;
  		_rtw_memset( pinvite_req_info->go_bssid, 0x00, ETH_ALEN );
  		_rtw_memset( pinvite_req_info->go_ssid, 0x00, WLAN_SSID_MAXLEN );
  		pinvite_req_info->ssidlen = 0x00;
  		pinvite_req_info->operating_ch = pwdinfo->operating_channel;
  		_rtw_memset( pinvite_req_info->peer_macaddr, 0x00, ETH_ALEN );
  		pinvite_req_info->token = 3;
  	}
  	
  	for( jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3 )
  	{
  		pinvite_req_info->peer_macaddr[ jj ] = key_2char2num( extra[kk], extra[kk+ 1] );
  	}
  
  	_enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
  
  	phead = get_list_head(queue);
  	plist = get_next(phead);
         
  	while(1)
  	{
  		if (rtw_end_of_queue_search(phead,plist)== _TRUE)
  			break;
  
  		pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
  
  		//	Commented by Albert 2011/05/18
  		//	Match the device address located in the P2P IE
  		//	This is for the case that the P2P device address is not the same as the P2P interface address.
  
  		ie_offset = (pnetwork->network.Reserved[0] == 2? 0:12);
  		if ( (p2pie=rtw_get_p2p_ie_from_scan_queue( &pnetwork->network.IEs[0], pnetwork->network.IELength, NULL, &p2pielen, pnetwork->network.Reserved[0])))
  		{
  			//	The P2P Device ID attribute is included in the Beacon frame.
  			//	The P2P Device Info attribute is included in the probe response frame.
  
  			if ( rtw_get_p2p_attr_content( p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen) )
  			{
  				//	Handle the P2P Device ID attribute of Beacon first
  				if ( _rtw_memcmp( attr_content, pinvite_req_info->peer_macaddr, ETH_ALEN ) )
  				{
  					uintPeerChannel = pnetwork->network.Configuration.DSConfig;
  					break;
  				}
  			}
  			else if ( rtw_get_p2p_attr_content( p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen) )
  			{
  				//	Handle the P2P Device Info attribute of probe response
  				if ( _rtw_memcmp( attr_content, pinvite_req_info->peer_macaddr, ETH_ALEN ) )
  				{
  					uintPeerChannel = pnetwork->network.Configuration.DSConfig;
  					break;
  				}					
  			}
  
  		}
  
  		plist = get_next(plist);
  	
  	}
  
  	_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
  
  #ifdef CONFIG_WFD
  	if ( uintPeerChannel )
  	{
  		u8	wfd_ie[ 128 ] = { 0x00 };
  		uint	wfd_ielen = 0;
  		
  		if ( rtw_get_wfd_ie_from_scan_queue( &pnetwork->network.IEs[0], pnetwork->network.IELength,  wfd_ie, &wfd_ielen, pnetwork->network.Reserved[0]) )
  		{
  			u8	wfd_devinfo[ 6 ] = { 0x00 };
  			uint	wfd_devlen = 6;
  
  			DBG_871X( "[%s] Found WFD IE!\n", __FUNCTION__ );
  			if ( rtw_get_wfd_attr_content( wfd_ie, wfd_ielen, WFD_ATTR_DEVICE_INFO, wfd_devinfo, &wfd_devlen ) )
  			{
  				u16	wfd_devinfo_field = 0;
  				
  				//	Commented by Albert 20120319
  				//	The first two bytes are the WFD device information field of WFD device information subelement.
  				//	In big endian format.
  				wfd_devinfo_field = RTW_GET_BE16(wfd_devinfo);
  				if ( wfd_devinfo_field & WFD_DEVINFO_SESSION_AVAIL )
  				{
  					pwfd_info->peer_session_avail = _TRUE;
  				}
  				else
  				{
  					pwfd_info->peer_session_avail = _FALSE;
  				}
  			}
  		}
  		
  		if ( _FALSE == pwfd_info->peer_session_avail )
  		{
  			DBG_871X( "[%s] WFD Session not avaiable!\n", __FUNCTION__ );
  			goto exit;
  		}
  	}
  #endif // CONFIG_WFD
  
  	if ( uintPeerChannel )
  	{
  #ifdef CONFIG_CONCURRENT_MODE
  		if ( check_fwstate( pbuddy_mlmepriv, _FW_LINKED ) )
  		{
  			_cancel_timer_ex( &pwdinfo->ap_p2p_switch_timer );
  		}
  #endif // CONFIG_CONCURRENT_MODE
  
  		//	Store the GO's bssid
  		for( jj = 0, kk = 18; jj < ETH_ALEN; jj++, kk += 3 )
  		{
  			pinvite_req_info->go_bssid[ jj ] = key_2char2num( extra[kk], extra[kk+ 1] );
  		}
  
  		//	Store the GO's ssid
  		pinvite_req_info->ssidlen = wrqu->data.length - 36;
  		_rtw_memcpy( pinvite_req_info->go_ssid, &extra[ 36 ], (u32) pinvite_req_info->ssidlen );
  		pinvite_req_info->benable = _TRUE;
  		pinvite_req_info->peer_ch = uintPeerChannel;
  
  		rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
  		rtw_p2p_set_state(pwdinfo, P2P_STATE_TX_INVITE_REQ);
  
  #ifdef CONFIG_CONCURRENT_MODE
  		if ( check_fwstate( pbuddy_mlmepriv, _FW_LINKED ) )
  		{
  			//	Have to enter the power saving with the AP
  			set_channel_bwmode(padapter, pbuddy_mlmeext->cur_channel, pbuddy_mlmeext->cur_ch_offset, pbuddy_mlmeext->cur_bwmode);
  			
  			issue_nulldata(pbuddy_adapter, NULL, 1, 3, 500);
  		}
  		else
  		{
  			set_channel_bwmode(padapter, uintPeerChannel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, CHANNEL_WIDTH_20);
  		}
  #else
  		set_channel_bwmode(padapter, uintPeerChannel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, CHANNEL_WIDTH_20);
  #endif
  
  		_set_timer( &pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT );
  		
  #ifdef CONFIG_CONCURRENT_MODE
  		if ( check_fwstate( pbuddy_mlmepriv, _FW_LINKED ) )
  		{
  			_set_timer( &pwdinfo->restore_p2p_state_timer, P2P_CONCURRENT_INVITE_TIMEOUT );
  		}
  		else
  		{
  			_set_timer( &pwdinfo->restore_p2p_state_timer, P2P_INVITE_TIMEOUT );
  		}
  #else
  		_set_timer( &pwdinfo->restore_p2p_state_timer, P2P_INVITE_TIMEOUT );
  #endif // CONFIG_CONCURRENT_MODE		
  
  		
  	}
  	else
  	{
  		DBG_871X( "[%s] NOT Found in the Scanning Queue!\n", __FUNCTION__ );
  	}
  exit:
  	
  	return ret;
  		
  }
  
  static int rtw_p2p_set_persistent(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  	_adapter 					*padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct iw_point 			*pdata = &wrqu->data;
  	struct wifidirect_info		*pwdinfo = &( padapter->wdinfo );
  	int 						jj,kk;
  	u8   						peerMACStr[ ETH_ALEN * 2 ] = { 0x00 };
  	struct mlme_priv			*pmlmepriv = &padapter->mlmepriv;
  	_list						*plist, *phead;
  	_queue					*queue	= &(pmlmepriv->scanned_queue);
  	struct	wlan_network		*pnetwork = NULL;
  	uint						uintPeerChannel = 0;
  	u8						attr_content[50] = { 0x00 }, _status = 0;
  	u8 						*p2pie;
  	uint						p2pielen = 0, attr_contentlen = 0;
  	_irqL					irqL;
  	struct tx_invite_req_info*	pinvite_req_info = &pwdinfo->invitereq_info;
  #ifdef CONFIG_CONCURRENT_MODE
  	_adapter					*pbuddy_adapter = padapter->pbuddy_adapter;
  	struct mlme_priv			*pbuddy_mlmepriv = &pbuddy_adapter->mlmepriv;
  	struct mlme_ext_priv		*pbuddy_mlmeext = &pbuddy_adapter->mlmeextpriv;
  #endif // CONFIG_CONCURRENT_MODE
  
  #ifdef CONFIG_WFD
  	struct wifi_display_info*	pwfd_info = pwdinfo->wfd_info;
  #endif // CONFIG_WFD
  	
  	//	Commented by Albert 20120328
  	//	The input data is 0 or 1
  	//	0: disable persistent group functionality
  	//	1: enable persistent group founctionality
  	
  	DBG_871X( "[%s] data = %s\n", __FUNCTION__, extra );
  
  	if(rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE))
  	{
  		DBG_871X( "[%s] WiFi Direct is disable!\n", __FUNCTION__ );
  		return ret;
  	}
  	else
  	{
  		if ( extra[ 0 ] == '0' )	//	Disable the persistent group function.
  		{
  			pwdinfo->persistent_supported = _FALSE;
  		}
  		else if ( extra[ 0 ] == '1' )	//	Enable the persistent group function.
  		{
  			pwdinfo->persistent_supported = _TRUE;
  		}
  		else
  		{
  			pwdinfo->persistent_supported = _FALSE;
  		}
  	}
  	printk( "[%s] persistent_supported = %d\n", __FUNCTION__, pwdinfo->persistent_supported );
  	
  exit:
  	
  	return ret;
  		
  }
  
  static int hexstr2bin(const char *hex, u8 *buf, size_t len)
  {
  	size_t i;
  	int a;
  	const char *ipos = hex;
  	u8 *opos = buf;
  
  	for (i = 0; i < len; i++) {
  		a = hex2byte_i(ipos);
  		if (a < 0)
  			return -1;
  		*opos++ = a;
  		ipos += 2;
  	}
  	return 0;
  }
  
  static int uuid_str2bin(const char *str, u8 *bin)
  {
  	const char *pos;
  	u8 *opos;
  
  	pos = str;
  	opos = bin;
  
  	if (hexstr2bin(pos, opos, 4))
  		return -1;
  	pos += 8;
  	opos += 4;
  
  	if (*pos++ != '-' || hexstr2bin(pos, opos, 2))
  		return -1;
  	pos += 4;
  	opos += 2;
  
  	if (*pos++ != '-' || hexstr2bin(pos, opos, 2))
  		return -1;
  	pos += 4;
  	opos += 2;
  
  	if (*pos++ != '-' || hexstr2bin(pos, opos, 2))
  		return -1;
  	pos += 4;
  	opos += 2;
  
  	if (*pos++ != '-' || hexstr2bin(pos, opos, 6))
  		return -1;
  
  	return 0;
  }
  
  static int rtw_p2p_set_wps_uuid(struct net_device *dev,
  	struct iw_request_info *info,
  	union iwreq_data *wrqu, char *extra)
  {
  
  	int ret = 0;
  	_adapter				*padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct wifidirect_info			*pwdinfo = &(padapter->wdinfo);
  
  	DBG_871X("[%s] data = %s\n", __FUNCTION__, extra);
  
  	if ((36 == strlen(extra)) && (uuid_str2bin(extra, pwdinfo->uuid) == 0)) 
  	{
  		pwdinfo->external_uuid = 1;
  	} else {
  		pwdinfo->external_uuid = 0;
  		ret = -EINVAL;
  	}
  
  	return ret;
  
  }
  #ifdef CONFIG_WFD
  static int rtw_p2p_set_pc(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  	_adapter 				*padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct iw_point 		*pdata = &wrqu->data;
  	struct wifidirect_info	*pwdinfo = &( padapter->wdinfo );
  	u8					peerMAC[ ETH_ALEN ] = { 0x00 };
  	int 					jj,kk;
  	u8   					peerMACStr[ ETH_ALEN * 2 ] = { 0x00 };
  	struct mlme_priv		*pmlmepriv = &padapter->mlmepriv;
  	_list					*plist, *phead;
  	_queue				*queue	= &(pmlmepriv->scanned_queue);
  	struct	wlan_network	*pnetwork = NULL;
  	u8					attr_content[50] = { 0x00 }, _status = 0;
  	u8 *p2pie;
  	uint					p2pielen = 0, attr_contentlen = 0;
  	_irqL				irqL;
  	uint					uintPeerChannel = 0;
  #ifdef CONFIG_CONCURRENT_MODE
  	_adapter				*pbuddy_adapter = padapter->pbuddy_adapter;
  	struct mlme_ext_priv	*pbuddy_mlmeext = &pbuddy_adapter->mlmeextpriv;
  #endif // CONFIG_CONCURRENT_MODE	
  	
  	struct wifi_display_info*	pwfd_info = pwdinfo->wfd_info;
  	
  	//	Commented by Albert 20120512
  	//	1. Input information is the MAC address which wants to know the Preferred Connection bit (PC bit)
  	//	Format: 00:E0:4C:00:00:05
  
  	DBG_871X( "[%s] data = %s\n", __FUNCTION__, extra );
  
  	if(rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE))
  	{
  		DBG_871X( "[%s] WiFi Direct is disable!\n", __FUNCTION__ );
  		return ret;
  	}
  	
  	for( jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3 )
  	{
  		peerMAC[ jj ] = key_2char2num( extra[kk], extra[kk+ 1] );
  	}
  
  	_enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
  
  	phead = get_list_head(queue);
  	plist = get_next(phead);
         
  	while(1)
  	{
  		if (rtw_end_of_queue_search(phead,plist)== _TRUE)
  			break;
  
  		pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
  
  		//	Commented by Albert 2011/05/18
  		//	Match the device address located in the P2P IE
  		//	This is for the case that the P2P device address is not the same as the P2P interface address.
  
  		if ( (p2pie=rtw_get_p2p_ie_from_scan_queue( &pnetwork->network.IEs[0], pnetwork->network.IELength, NULL, &p2pielen, pnetwork->network.Reserved[0])))
  		{
  			//	The P2P Device ID attribute is included in the Beacon frame.
  			//	The P2P Device Info attribute is included in the probe response frame.
  			printk( "[%s] Got P2P IE\n", __FUNCTION__ );
  			if ( rtw_get_p2p_attr_content( p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen) )
  			{
  				//	Handle the P2P Device ID attribute of Beacon first
  				printk( "[%s] P2P_ATTR_DEVICE_ID \n", __FUNCTION__ );
  				if ( _rtw_memcmp( attr_content, peerMAC, ETH_ALEN ) )
  				{
  					uintPeerChannel = pnetwork->network.Configuration.DSConfig;
  					break;
  				}
  			}
  			else if ( rtw_get_p2p_attr_content( p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen) )
  			{
  				//	Handle the P2P Device Info attribute of probe response
  				printk( "[%s] P2P_ATTR_DEVICE_INFO \n", __FUNCTION__ );
  				if ( _rtw_memcmp( attr_content, peerMAC, ETH_ALEN ) )
  				{
  					uintPeerChannel = pnetwork->network.Configuration.DSConfig;
  					break;
  				}					
  			}
  
  		}
  
  		plist = get_next(plist);
  	
  	}
  
  	_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
  	printk( "[%s] channel = %d\n", __FUNCTION__, uintPeerChannel );
  
  	if ( uintPeerChannel )
  	{
  		u8	wfd_ie[ 128 ] = { 0x00 };
  		uint	wfd_ielen = 0;
  		u8 ie_offset = (pnetwork->network.Reserved[0] == 2 ? 0:12);
  
  		if ( rtw_get_wfd_ie_from_scan_queue( &pnetwork->network.IEs[0], pnetwork->network.IELength,  wfd_ie, &wfd_ielen, pnetwork->network.Reserved[0]) )
  		{
  			u8	wfd_devinfo[ 6 ] = { 0x00 };
  			uint	wfd_devlen = 6;
  
  			DBG_871X( "[%s] Found WFD IE!\n", __FUNCTION__ );
  			if ( rtw_get_wfd_attr_content( wfd_ie, wfd_ielen, WFD_ATTR_DEVICE_INFO, wfd_devinfo, &wfd_devlen ) )
  			{
  				u16	wfd_devinfo_field = 0;
  				
  				//	Commented by Albert 20120319
  				//	The first two bytes are the WFD device information field of WFD device information subelement.
  				//	In big endian format.
  				wfd_devinfo_field = RTW_GET_BE16(wfd_devinfo);
  				if ( wfd_devinfo_field & WFD_DEVINFO_PC_TDLS )
  				{
  					pwfd_info->wfd_pc = _TRUE;
  				}
  				else
  				{
  					pwfd_info->wfd_pc = _FALSE;
  				}
  			}
  		}
  	}	
  	else
  	{
  		DBG_871X( "[%s] NOT Found in the Scanning Queue!\n", __FUNCTION__ );
  	}
  
  exit:
  	
  	return ret;
  		
  }
  
  static int rtw_p2p_set_wfd_device_type(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  	_adapter 					*padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct iw_point 			*pdata = &wrqu->data;
  	struct wifidirect_info		*pwdinfo = &( padapter->wdinfo );
  	struct wifi_display_info		*pwfd_info = pwdinfo->wfd_info;
  	
  	//	Commented by Albert 20120328
  	//	The input data is 0 or 1
  	//	0: specify to Miracast source device
  	//	1 or others: specify to Miracast sink device (display device)
  	
  	DBG_871X( "[%s] data = %s\n", __FUNCTION__, extra );
  
  	if ( extra[ 0 ] == '0' )	//	Set to Miracast source device.
  	{
  		pwfd_info->wfd_device_type = WFD_DEVINFO_SOURCE;
  	}
  	else					//	Set to Miracast sink device.
  	{
  		pwfd_info->wfd_device_type = WFD_DEVINFO_PSINK;
  	}
  
  exit:
  	
  	return ret;
  		
  }
  
  static int rtw_p2p_set_wfd_enable(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  //	Commented by Kurt 20121206
  //	This function is used to set wfd enabled
  
  	int ret = 0;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct wifidirect_info *pwdinfo= &(padapter->wdinfo);
  
  	if(*extra == '0' )
  		pwdinfo->wfd_info->wfd_enable = _FALSE;
  	else if(*extra == '1')
  		pwdinfo->wfd_info->wfd_enable = _TRUE;
  
  	DBG_871X( "[%s] wfd_enable = %d\n", __FUNCTION__, pwdinfo->wfd_info->wfd_enable );
  	
  	return ret;
  		
  }
  
  static int rtw_p2p_set_driver_iface(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  //	Commented by Kurt 20121206
  //	This function is used to set driver iface is WEXT or CFG80211
  	int ret = 0;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct wifidirect_info *pwdinfo= &(padapter->wdinfo);
  
  	if(*extra == '1' )
  	{
  		pwdinfo->driver_interface = DRIVER_WEXT;
  		DBG_871X( "[%s] driver_interface = WEXT\n", __FUNCTION__);
  	}
  	else if(*extra == '2')
  	{
  		pwdinfo->driver_interface = DRIVER_CFG80211;
  		DBG_871X( "[%s] driver_interface = CFG80211\n", __FUNCTION__);
  	}
  	
  	return ret;
  		
  }
  
  //	To set the WFD session available to enable or disable
  static int rtw_p2p_set_sa(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  	_adapter 					*padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct iw_point 			*pdata = &wrqu->data;
  	struct wifidirect_info		*pwdinfo = &( padapter->wdinfo );
  	struct wifi_display_info		*pwfd_info = pwdinfo->wfd_info;
  	
  	DBG_871X( "[%s] data = %s\n", __FUNCTION__, extra );
  
  	if( 0 )
  	{
  		DBG_871X( "[%s] WiFi Direct is disable!\n", __FUNCTION__ );
  		return ret;
  	}
  	else
  	{
  		if ( extra[ 0 ] == '0' )	//	Disable the session available.
  		{
  			pwdinfo->session_available = _FALSE;
  		}
  		else if ( extra[ 0 ] == '1' )	//	Enable the session available.
  		{
  			pwdinfo->session_available = _TRUE;
  		}
  		else
  		{
  			pwdinfo->session_available = _FALSE;
  		}
  	}
  	printk( "[%s] session available = %d\n", __FUNCTION__, pwdinfo->session_available );
  	
  exit:
  	
  	return ret;
  		
  }
  #endif // CONFIG_WFD
  
  static int rtw_p2p_prov_disc(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	int ret = 0;	
  	_adapter 				*padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct wifidirect_info	*pwdinfo = &( padapter->wdinfo );
  	u8					peerMAC[ ETH_ALEN ] = { 0x00 };
  	int 					jj,kk;
  	u8   					peerMACStr[ ETH_ALEN * 2 ] = { 0x00 };
  	struct mlme_priv		*pmlmepriv = &padapter->mlmepriv;
  	_list					*plist, *phead;
  	_queue				*queue	= &(pmlmepriv->scanned_queue);
  	struct	wlan_network	*pnetwork = NULL;
  	uint					uintPeerChannel = 0;
  	u8					attr_content[100] = { 0x00 }, _status = 0;
  	u8 *p2pie;
  	uint					p2pielen = 0, attr_contentlen = 0;
  	_irqL				irqL;
  	u8 					ie_offset = 12;
  #ifdef CONFIG_CONCURRENT_MODE
  	_adapter				*pbuddy_adapter = padapter->pbuddy_adapter;
  	struct mlme_priv		*pbuddy_mlmepriv = &pbuddy_adapter->mlmepriv;
  	struct mlme_ext_priv	*pbuddy_mlmeext = &pbuddy_adapter->mlmeextpriv;
  #endif // CONFIG_CONCURRENT_MODE	
  #ifdef CONFIG_WFD
  	struct wifi_display_info*	pwfd_info = pwdinfo->wfd_info;
  #endif // CONFIG_WFD
  
  	//	Commented by Albert 20110301
  	//	The input data contains two informations.
  	//	1. First information is the MAC address which wants to issue the provisioning discovery request frame.
  	//	2. Second information is the WPS configuration method which wants to discovery
  	//	Format: 00:E0:4C:00:00:05_display
  	//	Format: 00:E0:4C:00:00:05_keypad
  	//	Format: 00:E0:4C:00:00:05_pbc
  	//	Format: 00:E0:4C:00:00:05_label
  
  	DBG_871X( "[%s] data = %s\n", __FUNCTION__, extra );
  
  	if ( pwdinfo->p2p_state == P2P_STATE_NONE )
  	{
  		DBG_871X( "[%s] WiFi Direct is disable!\n", __FUNCTION__ );
  		return ret;
  	}
  	else
  	{
  #ifdef CONFIG_INTEL_WIDI
  		if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) == _TRUE) {
  			DBG_871X( "[%s] WiFi is under survey!\n", __FUNCTION__ );
  			return ret;
  		}
  #endif //CONFIG_INTEL_WIDI
  
  		//	Reset the content of struct tx_provdisc_req_info excluded the wps_config_method_request.
  		_rtw_memset( pwdinfo->tx_prov_disc_info.peerDevAddr, 0x00, ETH_ALEN );
  		_rtw_memset( pwdinfo->tx_prov_disc_info.peerIFAddr, 0x00, ETH_ALEN );
  		_rtw_memset( &pwdinfo->tx_prov_disc_info.ssid, 0x00, sizeof( NDIS_802_11_SSID ) );		
  		pwdinfo->tx_prov_disc_info.peer_channel_num[ 0 ] = 0;
  		pwdinfo->tx_prov_disc_info.peer_channel_num[ 1 ] = 0;
  		pwdinfo->tx_prov_disc_info.benable = _FALSE;
  	}
  	
  	for( jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3 )
  	{
  		peerMAC[ jj ] = key_2char2num( extra[kk], extra[kk+ 1] );
  	}
  
  	if ( _rtw_memcmp( &extra[ 18 ], "display", 7 ) )
  	{
  		pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_DISPLYA;
  	}
  	else if ( _rtw_memcmp( &extra[ 18 ], "keypad", 7 ) )
  	{
  		pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_KEYPAD;
  	}
  	else if ( _rtw_memcmp( &extra[ 18 ], "pbc", 3 ) )
  	{
  		pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_PUSH_BUTTON;
  	}
  	else if ( _rtw_memcmp( &extra[ 18 ], "label", 5 ) )
  	{
  		pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_LABEL;
  	}
  	else
  	{
  		DBG_871X( "[%s] Unknown WPS config methodn", __FUNCTION__ );
  		return( ret );
  	}
  
  	_enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
  
  	phead = get_list_head(queue);
  	plist = get_next(phead);
         
  	while(1)
  	{
  		if (rtw_end_of_queue_search(phead,plist)== _TRUE)
  			break;
  
  		if( uintPeerChannel != 0 )
  			break;
  
  		pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
  
  		//	Commented by Albert 2011/05/18
  		//	Match the device address located in the P2P IE
  		//	This is for the case that the P2P device address is not the same as the P2P interface address.
  
  		ie_offset = (pnetwork->network.Reserved[0] == 2? 0:12);
  		if ( (p2pie=rtw_get_p2p_ie_from_scan_queue( &pnetwork->network.IEs[0], pnetwork->network.IELength, NULL, &p2pielen, pnetwork->network.Reserved[0])))
  		{
  			while ( p2pie )
  			{
  				//	The P2P Device ID attribute is included in the Beacon frame.
  				//	The P2P Device Info attribute is included in the probe response frame.
  
  				if ( rtw_get_p2p_attr_content( p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen) )
  				{
  					//	Handle the P2P Device ID attribute of Beacon first
  					if ( _rtw_memcmp( attr_content, peerMAC, ETH_ALEN ) )
  					{
  						uintPeerChannel = pnetwork->network.Configuration.DSConfig;
  						break;
  					}
  				}
  				else if ( rtw_get_p2p_attr_content( p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen) )
  				{
  					//	Handle the P2P Device Info attribute of probe response
  					if ( _rtw_memcmp( attr_content, peerMAC, ETH_ALEN ) )
  					{
  						uintPeerChannel = pnetwork->network.Configuration.DSConfig;
  						break;
  					}					
  				}
  
  				//Get the next P2P IE
  				p2pie = rtw_get_p2p_ie(p2pie+p2pielen, pnetwork->network.IELength - ie_offset -(p2pie -&pnetwork->network.IEs[ie_offset] + p2pielen), NULL, &p2pielen);
  			}
  
  		}
  
  #ifdef CONFIG_INTEL_WIDI
  		// Some Intel WiDi source may not provide P2P IE, 
  		// so we could only compare mac addr by 802.11 Source Address
  		if( pmlmepriv->widi_state == INTEL_WIDI_STATE_WFD_CONNECTION 
  			&& uintPeerChannel == 0 )
  		{
  			if ( _rtw_memcmp( pnetwork->network.MacAddress, peerMAC, ETH_ALEN ) )
  			{
  				uintPeerChannel = pnetwork->network.Configuration.DSConfig;
  				break;
  			}
  		}
  #endif //CONFIG_INTEL_WIDI
  
  		plist = get_next(plist);
  	
  	}
  
  	_exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL);
  
  	if ( uintPeerChannel )
  	{
  #ifdef CONFIG_WFD
  		{
  			u8	wfd_ie[ 128 ] = { 0x00 };
  			uint	wfd_ielen = 0;
  			
  			if ( rtw_get_wfd_ie_from_scan_queue( &pnetwork->network.IEs[0], pnetwork->network.IELength,  wfd_ie, &wfd_ielen, pnetwork->network.Reserved[0]) )
  			{
  				u8	wfd_devinfo[ 6 ] = { 0x00 };
  				uint	wfd_devlen = 6;
  
  				DBG_871X( "[%s] Found WFD IE!\n", __FUNCTION__ );
  				if ( rtw_get_wfd_attr_content( wfd_ie, wfd_ielen, WFD_ATTR_DEVICE_INFO, wfd_devinfo, &wfd_devlen ) )
  				{
  					u16	wfd_devinfo_field = 0;
  					
  					//	Commented by Albert 20120319
  					//	The first two bytes are the WFD device information field of WFD device information subelement.
  					//	In big endian format.
  					wfd_devinfo_field = RTW_GET_BE16(wfd_devinfo);
  					if ( wfd_devinfo_field & WFD_DEVINFO_SESSION_AVAIL )
  					{
  						pwfd_info->peer_session_avail = _TRUE;
  					}
  					else
  					{
  						pwfd_info->peer_session_avail = _FALSE;
  					}
  				}
  			}
  			
  			if ( _FALSE == pwfd_info->peer_session_avail )
  			{
  				DBG_871X( "[%s] WFD Session not avaiable!\n", __FUNCTION__ );
  				goto exit;
  			}
  		}
  #endif // CONFIG_WFD
  		
  		DBG_871X( "[%s] peer channel: %d!\n", __FUNCTION__, uintPeerChannel );
  #ifdef CONFIG_CONCURRENT_MODE
  		if ( check_fwstate( pbuddy_mlmepriv, _FW_LINKED ) )
  		{
  			_cancel_timer_ex( &pwdinfo->ap_p2p_switch_timer );
  		}
  #endif // CONFIG_CONCURRENT_MODE
  		_rtw_memcpy( pwdinfo->tx_prov_disc_info.peerIFAddr, pnetwork->network.MacAddress, ETH_ALEN );
  		_rtw_memcpy( pwdinfo->tx_prov_disc_info.peerDevAddr, peerMAC, ETH_ALEN );
  		pwdinfo->tx_prov_disc_info.peer_channel_num[0] = ( u16 ) uintPeerChannel;
  		pwdinfo->tx_prov_disc_info.benable = _TRUE;
  		rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
  		rtw_p2p_set_state(pwdinfo, P2P_STATE_TX_PROVISION_DIS_REQ);
  
  		if(rtw_p2p_chk_role(pwdinfo, P2P_ROLE_CLIENT))
  		{
  			_rtw_memcpy( &pwdinfo->tx_prov_disc_info.ssid, &pnetwork->network.Ssid, sizeof( NDIS_802_11_SSID ) );
  		}
  		else if(rtw_p2p_chk_role(pwdinfo, P2P_ROLE_DEVICE) || rtw_p2p_chk_role(pwdinfo, P2P_ROLE_GO))
  		{
  			_rtw_memcpy( pwdinfo->tx_prov_disc_info.ssid.Ssid, pwdinfo->p2p_wildcard_ssid, P2P_WILDCARD_SSID_LEN );
  			pwdinfo->tx_prov_disc_info.ssid.SsidLength= P2P_WILDCARD_SSID_LEN;
  		}
  
  #ifdef CONFIG_CONCURRENT_MODE
  		if ( check_fwstate( pbuddy_mlmepriv, _FW_LINKED ) )
  		{
  			//	Have to enter the power saving with the AP
  			set_channel_bwmode(padapter, pbuddy_mlmeext->cur_channel, pbuddy_mlmeext->cur_ch_offset, pbuddy_mlmeext->cur_bwmode);
  			
  			issue_nulldata(pbuddy_adapter, NULL, 1, 3, 500);
  		}
  		else
  		{
  			set_channel_bwmode(padapter, uintPeerChannel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, CHANNEL_WIDTH_20);
  		}
  #else
  		set_channel_bwmode(padapter, uintPeerChannel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, CHANNEL_WIDTH_20);
  #endif
  
  		_set_timer( &pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT );
  		
  #ifdef CONFIG_CONCURRENT_MODE
  		if ( check_fwstate( pbuddy_mlmepriv, _FW_LINKED ) )
  		{
  			_set_timer( &pwdinfo->restore_p2p_state_timer, P2P_CONCURRENT_PROVISION_TIMEOUT );
  		}
  		else
  		{
  			_set_timer( &pwdinfo->restore_p2p_state_timer, P2P_PROVISION_TIMEOUT );
  		}
  #else
  		_set_timer( &pwdinfo->restore_p2p_state_timer, P2P_PROVISION_TIMEOUT );
  #endif // CONFIG_CONCURRENT_MODE		
  		
  	}
  	else
  	{
  		DBG_871X( "[%s] NOT Found in the Scanning Queue!\n", __FUNCTION__ );
  #ifdef CONFIG_INTEL_WIDI
  		_cancel_timer_ex( &pwdinfo->restore_p2p_state_timer );
  		rtw_p2p_set_state(pwdinfo, P2P_STATE_FIND_PHASE_SEARCH);
  		rtw_p2p_findphase_ex_set(pwdinfo, P2P_FINDPHASE_EX_NONE);
  		rtw_free_network_queue(padapter, _TRUE);		
  		_enter_critical_bh(&pmlmepriv->lock, &irqL);				
  		rtw_sitesurvey_cmd(padapter, NULL, 0, NULL, 0);
  		_exit_critical_bh(&pmlmepriv->lock, &irqL);
  #endif //CONFIG_INTEL_WIDI
  	}
  exit:
  	
  	return ret;
  		
  }
  
  //	Added by Albert 20110328
  //	This function is used to inform the driver the user had specified the pin code value or pbc
  //	to application.
  
  static int rtw_p2p_got_wpsinfo(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  	_adapter 				*padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct wifidirect_info	*pwdinfo = &( padapter->wdinfo );
  	
  
  	DBG_871X( "[%s] data = %s\n", __FUNCTION__, extra );
  	//	Added by Albert 20110328
  	//	if the input data is P2P_NO_WPSINFO -> reset the wpsinfo
  	//	if the input data is P2P_GOT_WPSINFO_PEER_DISPLAY_PIN -> the utility just input the PIN code got from the peer P2P device.
  	//	if the input data is P2P_GOT_WPSINFO_SELF_DISPLAY_PIN -> the utility just got the PIN code from itself.
  	//	if the input data is P2P_GOT_WPSINFO_PBC -> the utility just determine to use the PBC
  	
  	if ( *extra == '0' )
  	{
  		pwdinfo->ui_got_wps_info = P2P_NO_WPSINFO;
  	}
  	else if ( *extra == '1' )
  	{
  		pwdinfo->ui_got_wps_info = P2P_GOT_WPSINFO_PEER_DISPLAY_PIN;
  	}
  	else if ( *extra == '2' )
  	{
  		pwdinfo->ui_got_wps_info = P2P_GOT_WPSINFO_SELF_DISPLAY_PIN;
  	}
  	else if ( *extra == '3' )
  	{
  		pwdinfo->ui_got_wps_info = P2P_GOT_WPSINFO_PBC;
  	}
  	else
  	{
  		pwdinfo->ui_got_wps_info = P2P_NO_WPSINFO;
  	}
  	
  	return ret;
  		
  }
  
  #endif //CONFIG_P2P
  
  static int rtw_p2p_set(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;
  #ifdef CONFIG_P2P
  
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);	
  	struct iw_point *pdata = &wrqu->data;
  	struct wifidirect_info *pwdinfo= &(padapter->wdinfo);
  	struct mlme_ext_priv	*pmlmeext = &padapter->mlmeextpriv;
  
  	DBG_871X( "[%s] extra = %s\n", __FUNCTION__, extra );
  
  	if ( _rtw_memcmp( extra, "enable=", 7 ) )
  	{
  		rtw_wext_p2p_enable( dev, info, wrqu, &extra[7] );
  	}
  	else if ( _rtw_memcmp( extra, "setDN=", 6 ) )
  	{
  		wrqu->data.length -= 6;
  		rtw_p2p_setDN( dev, info, wrqu, &extra[6] );
  	}
  	else if ( _rtw_memcmp( extra, "profilefound=", 13 ) )
  	{
  		wrqu->data.length -= 13;
  		rtw_p2p_profilefound( dev, info, wrqu, &extra[13] );
  	}
  	else if ( _rtw_memcmp( extra, "prov_disc=", 10 ) )
  	{
  		wrqu->data.length -= 10;
  		rtw_p2p_prov_disc( dev, info, wrqu, &extra[10] );
  	}
  	else if ( _rtw_memcmp( extra, "nego=", 5 ) )
  	{
  		wrqu->data.length -= 5;
  		rtw_p2p_connect( dev, info, wrqu, &extra[5] );
  	}
  	else if ( _rtw_memcmp( extra, "intent=", 7 ) )
  	{
  		//	Commented by Albert 2011/03/23
  		//	The wrqu->data.length will include the null character
  		//	So, we will decrease 7 + 1
  		wrqu->data.length -= 8;
  		rtw_p2p_set_intent( dev, info, wrqu, &extra[7] );
  	}
  	else if ( _rtw_memcmp( extra, "ssid=", 5 ) )
  	{
  		wrqu->data.length -= 5;
  		rtw_p2p_set_go_nego_ssid( dev, info, wrqu, &extra[5] );
  	}
  	else if ( _rtw_memcmp( extra, "got_wpsinfo=", 12 ) )
  	{
  		wrqu->data.length -= 12;
  		rtw_p2p_got_wpsinfo( dev, info, wrqu, &extra[12] );
  	}
  	else if ( _rtw_memcmp( extra, "listen_ch=", 10 ) )
  	{
  		//	Commented by Albert 2011/05/24
  		//	The wrqu->data.length will include the null character
  		//	So, we will decrease (10 + 1)	
  		wrqu->data.length -= 11;
  		rtw_p2p_set_listen_ch( dev, info, wrqu, &extra[10] );
  	}
  	else if ( _rtw_memcmp( extra, "op_ch=", 6 ) )
  	{
  		//	Commented by Albert 2011/05/24
  		//	The wrqu->data.length will include the null character
  		//	So, we will decrease (6 + 1)	
  		wrqu->data.length -= 7;
  		rtw_p2p_set_op_ch( dev, info, wrqu, &extra[6] );
  	}
  	else if ( _rtw_memcmp( extra, "invite=", 7 ) )
  	{
  		wrqu->data.length -= 8;
  		rtw_p2p_invite_req( dev, info, wrqu, &extra[7] );
  	}
  	else if ( _rtw_memcmp( extra, "persistent=", 11 ) )
  	{
  		wrqu->data.length -= 11;
  		rtw_p2p_set_persistent( dev, info, wrqu, &extra[11] );
  	}
  	else if ( _rtw_memcmp ( extra, "uuid=", 5) )
  	{
  		wrqu->data.length -= 5;
  		ret = rtw_p2p_set_wps_uuid( dev, info, wrqu, &extra[5] );
  	}
  #ifdef CONFIG_WFD
  	else if ( _rtw_memcmp( extra, "sa=", 3 ) )
  	{
  		//	sa: WFD Session Available information
  		wrqu->data.length -= 3;
  		rtw_p2p_set_sa( dev, info, wrqu, &extra[3] );
  	}
  	else if ( _rtw_memcmp( extra, "pc=", 3 ) )
  	{
  		//	pc: WFD Preferred Connection
  		wrqu->data.length -= 3;
  		rtw_p2p_set_pc( dev, info, wrqu, &extra[3] );
  	}
  	else if ( _rtw_memcmp( extra, "wfd_type=", 9 ) )
  	{
  		//	pc: WFD Preferred Connection
  		wrqu->data.length -= 9;
  		rtw_p2p_set_wfd_device_type( dev, info, wrqu, &extra[9] );
  	}
  	else if ( _rtw_memcmp( extra, "wfd_enable=", 11 ) )
  	{
  		wrqu->data.length -= 11;
  		rtw_p2p_set_wfd_enable( dev, info, wrqu, &extra[11] );
  	}
  	else if ( _rtw_memcmp( extra, "driver_iface=", 13 ) )
  	{
  		wrqu->data.length -= 13;
  		rtw_p2p_set_driver_iface( dev, info, wrqu, &extra[13] );
  	}
  #endif //CONFIG_WFD
  
  #endif //CONFIG_P2P
  
  	return ret;
  		
  }
  
  static int rtw_p2p_get(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  	
  #ifdef CONFIG_P2P
  
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);	
  	struct iw_point *pdata = &wrqu->data;
  	struct wifidirect_info *pwdinfo= &(padapter->wdinfo);
  	struct mlme_ext_priv	*pmlmeext = &padapter->mlmeextpriv;
  
  	if ( padapter->bShowGetP2PState )
  	{
  		DBG_871X( "[%s] extra = %s\n", __FUNCTION__, (char*) wrqu->data.pointer );
  	}
  
  	if ( _rtw_memcmp( wrqu->data.pointer, "status", 6 ) )
  	{
  		rtw_p2p_get_status( dev, info, wrqu, extra );
  	}
  	else if ( _rtw_memcmp( wrqu->data.pointer, "role", 4 ) )
  	{
  		rtw_p2p_get_role( dev, info, wrqu, extra);
  	}
  	else if ( _rtw_memcmp( wrqu->data.pointer, "peer_ifa", 8 ) )
  	{
  		rtw_p2p_get_peer_ifaddr( dev, info, wrqu, extra);
  	}
  	else if ( _rtw_memcmp( wrqu->data.pointer, "req_cm", 6 ) )
  	{
  		rtw_p2p_get_req_cm( dev, info, wrqu, extra);
  	}
  	else if ( _rtw_memcmp( wrqu->data.pointer, "peer_deva", 9 ) )
  	{
  		//	Get the P2P device address when receiving the provision discovery request frame.
  		rtw_p2p_get_peer_devaddr( dev, info, wrqu, extra);
  	}
  	else if ( _rtw_memcmp( wrqu->data.pointer, "group_id", 8 ) )
  	{
  		rtw_p2p_get_groupid( dev, info, wrqu, extra);
  	}
  	else if ( _rtw_memcmp( wrqu->data.pointer, "inv_peer_deva", 13 ) )
  	{
  		//	Get the P2P device address when receiving the P2P Invitation request frame.
  		rtw_p2p_get_peer_devaddr_by_invitation( dev, info, wrqu, extra);
  	}
  	else if ( _rtw_memcmp( wrqu->data.pointer, "op_ch", 5 ) )
  	{
  		rtw_p2p_get_op_ch( dev, info, wrqu, extra);
  	}
  #ifdef CONFIG_WFD
  	else if ( _rtw_memcmp( wrqu->data.pointer, "peer_port", 9 ) )
  	{
  		rtw_p2p_get_peer_wfd_port( dev, info, wrqu, extra );
  	}
  	else if ( _rtw_memcmp( wrqu->data.pointer, "wfd_sa", 6 ) )
  	{
  		rtw_p2p_get_peer_wfd_session_available( dev, info, wrqu, extra );
  	}
  	else if ( _rtw_memcmp( wrqu->data.pointer, "wfd_pc", 6 ) )
  	{
  		rtw_p2p_get_peer_wfd_preferred_connection( dev, info, wrqu, extra );
  	}
  #endif // CONFIG_WFD	
  	
  #endif //CONFIG_P2P
  
  	return ret;
  		
  }
  
  static int rtw_p2p_get2(struct net_device *dev,
  						struct iw_request_info *info,
  						union iwreq_data *wrqu, char *extra)
  {
  
  	int ret = 0;
  
  #ifdef CONFIG_P2P
  
  	int length = wrqu->data.length;
  	char *buffer = (u8 *)rtw_malloc(length);
  
  	if (buffer == NULL)
  	{
  		ret = -ENOMEM;
  		goto bad;
  	}
  
  	if (copy_from_user(buffer, wrqu->data.pointer, wrqu->data.length))
  	{
  		ret - EFAULT;
  		goto bad;
  	}
  
  	DBG_871X("[%s] buffer = %s\n", __FUNCTION__, buffer);
  
  	if (_rtw_memcmp(buffer, "wpsCM=", 6))
  	{
  		ret = rtw_p2p_get_wps_configmethod(dev, info, wrqu, extra, &buffer[6]);
  	} else if (_rtw_memcmp(buffer, "devN=", 5))
  	{
  		ret = rtw_p2p_get_device_name(dev, info, wrqu, extra, &buffer[5]);
  	} else if (_rtw_memcmp(buffer, "dev_type=", 9))
  	{
  		ret = rtw_p2p_get_device_type(dev, info, wrqu, extra, &buffer[9]);
  	} else if (_rtw_memcmp(buffer, "go_devadd=", 10))
  	{
  		ret = rtw_p2p_get_go_device_address(dev, info, wrqu, extra, &buffer[10]);
  	} else if (_rtw_memcmp(buffer, "InvProc=", 8))
  	{
  		ret = rtw_p2p_get_invitation_procedure(dev, info, wrqu, extra, &buffer[8]);
  	} else
  	{
  		snprintf(extra, sizeof("Command not found."), "Command not found.");
  		wrqu->data.length = strlen(extra);
  	}
  
  bad:
  	if (buffer)
  	{
  		rtw_mfree(buffer, length);
  	}
  
  #endif //CONFIG_P2P
  
  	return ret;
  
  }
  
  static int rtw_cta_test_start(struct net_device *dev,
  							   struct iw_request_info *info,
  							   union iwreq_data *wrqu, char *extra)
  {
  	int ret = 0;
  	_adapter	*padapter = (_adapter *)rtw_netdev_priv(dev);
  	DBG_871X("%s %s\n", __func__, extra);
  	if (!strcmp(extra, "1"))
  		padapter->in_cta_test = 1;
  	else
  		padapter->in_cta_test = 0;
  
  	if(padapter->in_cta_test)
  	{
  		u32 v = rtw_read32(padapter, REG_RCR);
  		v &= ~(RCR_CBSSID_DATA | RCR_CBSSID_BCN );//| RCR_ADF
  		rtw_write32(padapter, REG_RCR, v);
  		DBG_871X("enable RCR_ADF\n");
  	}
  	else
  	{
  		u32 v = rtw_read32(padapter, REG_RCR);
  		v |= RCR_CBSSID_DATA | RCR_CBSSID_BCN ;//| RCR_ADF
  		rtw_write32(padapter, REG_RCR, v);
  		DBG_871X("disable RCR_ADF\n");
  	}
  	return ret;
  }
  
  
  extern int rtw_change_ifname(_adapter *padapter, const char *ifname);
  static int rtw_rereg_nd_name(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	int ret = 0;	
  	_adapter *padapter = rtw_netdev_priv(dev);
  	struct rereg_nd_name_data *rereg_priv = &padapter->rereg_nd_name_priv;
  	char new_ifname[IFNAMSIZ];
  
  	if(rereg_priv->old_ifname[0] == 0) {
  		char *reg_ifname;
  #ifdef CONFIG_CONCURRENT_MODE 
  		if (padapter->isprimary)
  			reg_ifname = padapter->registrypriv.ifname;
  		else
  #endif
  		reg_ifname = padapter->registrypriv.if2name;
  
  		strncpy(rereg_priv->old_ifname, reg_ifname, IFNAMSIZ);
  		rereg_priv->old_ifname[IFNAMSIZ-1] = 0;
  	}
  
  	//DBG_871X("%s wrqu->data.length:%d\n", __FUNCTION__, wrqu->data.length);
  	if(wrqu->data.length > IFNAMSIZ)
  		return -EFAULT;
  
  	if ( copy_from_user(new_ifname, wrqu->data.pointer, IFNAMSIZ) ) {
  		return -EFAULT;
  	}
  
  	if( 0 == strcmp(rereg_priv->old_ifname, new_ifname) ) {
  		return ret;
  	}
  
  	DBG_871X("%s new_ifname:%s\n", __FUNCTION__, new_ifname);
  	if( 0 != (ret = rtw_change_ifname(padapter, new_ifname)) ) {
  		goto exit;
  	}
  
  	if(_rtw_memcmp(rereg_priv->old_ifname, "disable%d", 9) == _TRUE) {
  		padapter->ledpriv.bRegUseLed= rereg_priv->old_bRegUseLed;
  		rtw_hal_sw_led_init(padapter);
  		//rtw_ips_mode_req(&padapter->pwrctrlpriv, rereg_priv->old_ips_mode);
  	}
  
  	strncpy(rereg_priv->old_ifname, new_ifname, IFNAMSIZ);
  	rereg_priv->old_ifname[IFNAMSIZ-1] = 0;
  	
  	if(_rtw_memcmp(new_ifname, "disable%d", 9) == _TRUE) {
  
  		DBG_871X("%s disable\n", __FUNCTION__);
  		// free network queue for Android's timming issue
  		rtw_free_network_queue(padapter, _TRUE);
  		
  		// close led
  		rtw_led_control(padapter, LED_CTL_POWER_OFF);
  		rereg_priv->old_bRegUseLed = padapter->ledpriv.bRegUseLed;
  		padapter->ledpriv.bRegUseLed= _FALSE;
  		rtw_hal_sw_led_deinit(padapter);
  		
  		// the interface is being "disabled", we can do deeper IPS
  		//rereg_priv->old_ips_mode = rtw_get_ips_mode_req(&padapter->pwrctrlpriv);
  		//rtw_ips_mode_req(&padapter->pwrctrlpriv, IPS_NORMAL);
  	}
  exit:
  	return ret;
  
  }
  
  #ifdef CONFIG_IOL
  #include <rtw_iol.h>
  #endif
  
  #ifdef DBG_CMD_QUEUE
  u8 dump_cmd_id=0;
  #endif
  static int rtw_dbg_port(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {	
  	_irqL irqL;
  	int ret = 0;
  	u8 major_cmd, minor_cmd;
  	u16 arg;
  	u32 extra_arg, *pdata, val32;
  	struct sta_info *psta;						
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
  	struct mlme_ext_priv	*pmlmeext = &padapter->mlmeextpriv;
  	struct mlme_ext_info	*pmlmeinfo = &(pmlmeext->mlmext_info);
  	struct security_priv *psecuritypriv = &padapter->securitypriv;
  	struct wlan_network *cur_network = &(pmlmepriv->cur_network);
  	struct sta_priv *pstapriv = &padapter->stapriv;
  	
  
  	pdata = (u32*)&wrqu->data;	
  
  	val32 = *pdata;
  	arg = (u16)(val32&0x0000ffff);
  	major_cmd = (u8)(val32>>24);
  	minor_cmd = (u8)((val32>>16)&0x00ff);
  
  	extra_arg = *(pdata+1);
  	
  	switch(major_cmd)
  	{
  		case 0x70://read_reg
  			switch(minor_cmd)
  			{
  				case 1:
  					DBG_871X("rtw_read8(0x%x)=0x%02x\n", arg, rtw_read8(padapter, arg));
  					break;
  				case 2:
  					DBG_871X("rtw_read16(0x%x)=0x%04x\n", arg, rtw_read16(padapter, arg));
  					break;
  				case 4:
  					DBG_871X("rtw_read32(0x%x)=0x%08x\n", arg, rtw_read32(padapter, arg));
  					break;
  			}			
  			break;
  		case 0x71://write_reg
  			switch(minor_cmd)
  			{
  				case 1:
  					rtw_write8(padapter, arg, extra_arg);
  					DBG_871X("rtw_write8(0x%x)=0x%02x\n", arg, rtw_read8(padapter, arg));
  					break;
  				case 2:
  					rtw_write16(padapter, arg, extra_arg);
  					DBG_871X("rtw_write16(0x%x)=0x%04x\n", arg, rtw_read16(padapter, arg));
  					break;
  				case 4:
  					rtw_write32(padapter, arg, extra_arg);
  					DBG_871X("rtw_write32(0x%x)=0x%08x\n", arg, rtw_read32(padapter, arg));
  					break;
  			}			
  			break;
  		case 0x72://read_bb
  			DBG_871X("read_bbreg(0x%x)=0x%x\n", arg, rtw_hal_read_bbreg(padapter, arg, 0xffffffff));
  			break;
  		case 0x73://write_bb
  			rtw_hal_write_bbreg(padapter, arg, 0xffffffff, extra_arg);
  			DBG_871X("write_bbreg(0x%x)=0x%x\n", arg, rtw_hal_read_bbreg(padapter, arg, 0xffffffff));
  			break;
  		case 0x74://read_rf
  			DBG_871X("read RF_reg path(0x%02x),offset(0x%x),value(0x%08x)\n",minor_cmd,arg,rtw_hal_read_rfreg(padapter, minor_cmd, arg, 0xffffffff));	
  			break;
  		case 0x75://write_rf
  			rtw_hal_write_rfreg(padapter, minor_cmd, arg, 0xffffffff, extra_arg);
  			DBG_871X("write RF_reg path(0x%02x),offset(0x%x),value(0x%08x)\n",minor_cmd,arg, rtw_hal_read_rfreg(padapter, minor_cmd, arg, 0xffffffff));
  			break;	
  
  		case 0x76:
  			switch(minor_cmd)
  			{
  				case 0x00: //normal mode, 
  					padapter->recvpriv.is_signal_dbg = 0;
  					break;
  				case 0x01: //dbg mode
  					padapter->recvpriv.is_signal_dbg = 1;
  					extra_arg = extra_arg>100?100:extra_arg;
  					extra_arg = extra_arg<0?0:extra_arg;
  					padapter->recvpriv.signal_strength_dbg=extra_arg;
  					break;
  			}
  			break;
  		case 0x78: //IOL test
  			switch(minor_cmd)
  			{
  				#ifdef CONFIG_IOL
  				case 0x04: //LLT table initialization test
  				{
  					u8 page_boundary = 0xf9;
  					{
  						struct xmit_frame	*xmit_frame;
  
  						if((xmit_frame=rtw_IOL_accquire_xmit_frame(padapter)) == NULL) {
  							ret = -ENOMEM;	
  							break;
  						}
  						
  						rtw_IOL_append_LLT_cmd(xmit_frame, page_boundary);
  
  
  						if(_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 500,0) )
  							ret = -EPERM;
  					}
  				}
  					break;
  				case 0x05: //blink LED test
  				{
  					u16 reg = 0x4c;
  					u32 blink_num = 50;
  					u32 blink_delay_ms = 200;
  					int i;
  					
  					{
  						struct xmit_frame	*xmit_frame;
  
  						if((xmit_frame=rtw_IOL_accquire_xmit_frame(padapter)) == NULL) {
  							ret = -ENOMEM;	
  							break;
  						}
  
  						for(i=0;i<blink_num;i++){
  							#ifdef CONFIG_IOL_NEW_GENERATION
  							rtw_IOL_append_WB_cmd(xmit_frame, reg, 0x00,0xff);
  							rtw_IOL_append_DELAY_MS_cmd(xmit_frame, blink_delay_ms);
  							rtw_IOL_append_WB_cmd(xmit_frame, reg, 0x08,0xff);
  							rtw_IOL_append_DELAY_MS_cmd(xmit_frame, blink_delay_ms);
  							#else
  							rtw_IOL_append_WB_cmd(xmit_frame, reg, 0x00);
  							rtw_IOL_append_DELAY_MS_cmd(xmit_frame, blink_delay_ms);
  							rtw_IOL_append_WB_cmd(xmit_frame, reg, 0x08);
  							rtw_IOL_append_DELAY_MS_cmd(xmit_frame, blink_delay_ms);
  							#endif
  						}
  						if(_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, (blink_delay_ms*blink_num*2)+200,0) )
  							ret = -EPERM;
  					}
  				}
  					break;
  					
  				case 0x06: //continuous wirte byte test
  				{
  					u16 reg = arg;
  					u16 start_value = 0;
  					u32 write_num = extra_arg;
  					int i;
  					u8 final;
  					
  					{
  						struct xmit_frame	*xmit_frame;
  
  						if((xmit_frame=rtw_IOL_accquire_xmit_frame(padapter)) == NULL) {
  							ret = -ENOMEM;	
  							break;
  						}
  
  						for(i=0;i<write_num;i++){
  							#ifdef CONFIG_IOL_NEW_GENERATION
  							rtw_IOL_append_WB_cmd(xmit_frame, reg, i+start_value,0xFF);
  							#else
  							rtw_IOL_append_WB_cmd(xmit_frame, reg, i+start_value);
  							#endif
  						}
  						if(_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 5000,0))
  							ret = -EPERM;
  					}
  
  					if(start_value+write_num-1 == (final=rtw_read8(padapter, reg)) ) {
  						DBG_871X("continuous IOL_CMD_WB_REG to 0x%x %u times Success, start:%u, final:%u\n", reg, write_num, start_value, final);
  					} else {
  						DBG_871X("continuous IOL_CMD_WB_REG to 0x%x %u times Fail, start:%u, final:%u\n", reg, write_num, start_value, final);
  					}
  				}
  					break;
  					
  				case 0x07: //continuous wirte word test
  				{
  					u16 reg = arg;
  					u16 start_value = 200;
  					u32 write_num = extra_arg;
  				
  					int i;
  					u16 final;
  
  					{
  						struct xmit_frame	*xmit_frame;
  
  						if((xmit_frame=rtw_IOL_accquire_xmit_frame(padapter)) == NULL) {
  							ret = -ENOMEM;	
  							break;
  						}
  
  						for(i=0;i<write_num;i++){
  							#ifdef CONFIG_IOL_NEW_GENERATION
  							rtw_IOL_append_WW_cmd(xmit_frame, reg, i+start_value,0xFFFF);
  							#else
  							rtw_IOL_append_WW_cmd(xmit_frame, reg, i+start_value);
  							#endif
  						}
  						if(_SUCCESS !=rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 5000,0))
  							ret = -EPERM;
  					}
  
  					if(start_value+write_num-1 == (final=rtw_read16(padapter, reg)) ) {
  						DBG_871X("continuous IOL_CMD_WW_REG to 0x%x %u times Success, start:%u, final:%u\n", reg, write_num, start_value, final);
  					} else {
  						DBG_871X("continuous IOL_CMD_WW_REG to 0x%x %u times Fail, start:%u, final:%u\n", reg, write_num, start_value, final);
  					}
  				}
  					break;
  					
  				case 0x08: //continuous wirte dword test
  				{
  					u16 reg = arg;
  					u32 start_value = 0x110000c7;
  					u32 write_num = extra_arg;
  				
  					int i;
  					u32 final;
  
  					{
  						struct xmit_frame	*xmit_frame;
  
  						if((xmit_frame=rtw_IOL_accquire_xmit_frame(padapter)) == NULL) {
  							ret = -ENOMEM;	
  							break;
  						}
  
  						for(i=0;i<write_num;i++){
  							#ifdef CONFIG_IOL_NEW_GENERATION
  							rtw_IOL_append_WD_cmd(xmit_frame, reg, i+start_value,0xFFFFFFFF);
  							#else
  							rtw_IOL_append_WD_cmd(xmit_frame, reg, i+start_value);
  							#endif
  						}
  						if(_SUCCESS !=rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 5000,0))
  							ret = -EPERM;
  							
  					}
  
  					if(start_value+write_num-1 == (final=rtw_read32(padapter, reg)) ) {
  						DBG_871X("continuous IOL_CMD_WD_REG to 0x%x %u times Success, start:%u, final:%u\n", reg, write_num, start_value, final);
  					} else {
  						DBG_871X("continuous IOL_CMD_WD_REG to 0x%x %u times Fail, start:%u, final:%u\n", reg, write_num, start_value, final);
  					}
  				}
  					break;
  				#endif //CONFIG_IOL
  			}
  			break;
  		case 0x79:
  			{
  				/*
  				* dbg 0x79000000 [value], set RESP_TXAGC to + value, value:0~15
  				* dbg 0x79010000 [value], set RESP_TXAGC to - value, value:0~15
  				*/
  				u8 value =  extra_arg & 0x0f;
  				u8 sign = minor_cmd;
  				u16 write_value = 0;
  
  				DBG_871X("%s set RESP_TXAGC to %s %u\n", __func__, sign?"minus":"plus", value);
  
  				if (sign)
  					value = value | 0x10;
  
  				write_value = value | (value << 5);
  				rtw_write16(padapter, 0x6d9, write_value);
  			}
  			break;
  		case 0x7a:
  			receive_disconnect(padapter, pmlmeinfo->network.MacAddress
  				, WLAN_REASON_EXPIRATION_CHK);
  			break;
  		case 0x7F:
  			switch(minor_cmd)
  			{
  				case 0x0:
  					DBG_871X("fwstate=0x%x\n", get_fwstate(pmlmepriv));
  					break;
  				case 0x01:
  					DBG_871X("auth_alg=0x%x, enc_alg=0x%x, auth_type=0x%x, enc_type=0x%x\n", 
  						psecuritypriv->dot11AuthAlgrthm, psecuritypriv->dot11PrivacyAlgrthm,
  						psecuritypriv->ndisauthtype, psecuritypriv->ndisencryptstatus);
  					break;
  				case 0x02:
  					DBG_871X("pmlmeinfo->state=0x%x\n", pmlmeinfo->state);
  					DBG_871X("DrvBcnEarly=%d\n", pmlmeext->DrvBcnEarly);
  					DBG_871X("DrvBcnTimeOut=%d\n", pmlmeext->DrvBcnTimeOut);
  					break;
  				case 0x03:
  					DBG_871X("qos_option=%d\n", pmlmepriv->qospriv.qos_option);
  #ifdef CONFIG_80211N_HT
  					DBG_871X("ht_option=%d\n", pmlmepriv->htpriv.ht_option);
  #endif //CONFIG_80211N_HT
  					break;
  				case 0x04:
  					DBG_871X("cur_ch=%d\n", pmlmeext->cur_channel);
  					DBG_871X("cur_bw=%d\n", pmlmeext->cur_bwmode);
  					DBG_871X("cur_ch_off=%d\n", pmlmeext->cur_ch_offset);
  
  					DBG_871X("oper_ch=%d\n", rtw_get_oper_ch(padapter));
  					DBG_871X("oper_bw=%d\n", rtw_get_oper_bw(padapter));
  					DBG_871X("oper_ch_offet=%d\n", rtw_get_oper_choffset(padapter));
  				
  					break;
  				case 0x05:
  					psta = rtw_get_stainfo(pstapriv, cur_network->network.MacAddress);
  					if(psta)
  					{
  						int i;
  						struct recv_reorder_ctrl *preorder_ctrl;
  					
  						DBG_871X("SSID=%s\n", cur_network->network.Ssid.Ssid);
  						DBG_871X("sta's macaddr:" MAC_FMT "\n", MAC_ARG(psta->hwaddr));
  						DBG_871X("cur_channel=%d, cur_bwmode=%d, cur_ch_offset=%d\n", pmlmeext->cur_channel, pmlmeext->cur_bwmode, pmlmeext->cur_ch_offset);
  						DBG_871X("rtsen=%d, cts2slef=%d\n", psta->rtsen, psta->cts2self);
  						DBG_871X("state=0x%x, aid=%d, macid=%d, raid=%d\n", psta->state, psta->aid, psta->mac_id, psta->raid);
  #ifdef CONFIG_80211N_HT
  						DBG_871X("qos_en=%d, ht_en=%d, init_rate=%d\n", psta->qos_option, psta->htpriv.ht_option, psta->init_rate);
  						DBG_871X("bwmode=%d, ch_offset=%d, sgi_20m=%d,sgi_40m=%d\n", psta->bw_mode, psta->htpriv.ch_offset, psta->htpriv.sgi_20m, psta->htpriv.sgi_40m);
  						DBG_871X("ampdu_enable = %d\n", psta->htpriv.ampdu_enable);	
  						DBG_871X("agg_enable_bitmap=%x, candidate_tid_bitmap=%x\n", psta->htpriv.agg_enable_bitmap, psta->htpriv.candidate_tid_bitmap);
  #endif //CONFIG_80211N_HT
  						
  						for(i=0;i<16;i++)
  						{							
  							preorder_ctrl = &psta->recvreorder_ctrl[i];
  							if(preorder_ctrl->enable)
  							{
  								DBG_871X("tid=%d, indicate_seq=%d\n", i, preorder_ctrl->indicate_seq);
  							}
  						}	
  							
  					}
  					else
  					{							
  						DBG_871X("can't get sta's macaddr, cur_network's macaddr:" MAC_FMT "\n", MAC_ARG(cur_network->network.MacAddress));
  					}					
  					break;
  				case 0x06:
  					{
  						u32	ODMFlag;
  						rtw_hal_get_hwreg(padapter, HW_VAR_DM_FLAG, (u8*)(&ODMFlag));
  						DBG_871X("(B)DMFlag=0x%x, arg=0x%x\n", ODMFlag, arg);
  						ODMFlag = (u32)(0x0f&arg);
  						DBG_871X("(A)DMFlag=0x%x\n", ODMFlag);
  						rtw_hal_set_hwreg(padapter, HW_VAR_DM_FLAG, (u8 *)(&ODMFlag));
  					}
  					break;
  				case 0x07:
  					DBG_871X("bSurpriseRemoved=%d, bDriverStopped=%d\n", 
  						padapter->bSurpriseRemoved, padapter->bDriverStopped);
  					break;
  				case 0x08:
  					{
  						struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
  						struct recv_priv  *precvpriv = &padapter->recvpriv;
  						
  						DBG_871X("free_xmitbuf_cnt=%d, free_xmitframe_cnt=%d"
  							", free_xmit_extbuf_cnt=%d, free_xframe_ext_cnt=%d"
  							", free_recvframe_cnt=%d\n",
  							pxmitpriv->free_xmitbuf_cnt, pxmitpriv->free_xmitframe_cnt,
  							pxmitpriv->free_xmit_extbuf_cnt, pxmitpriv->free_xframe_ext_cnt,
  							precvpriv->free_recvframe_cnt);
  						#ifdef CONFIG_USB_HCI
  						DBG_871X("rx_urb_pending_cn=%d\n", ATOMIC_READ(&(precvpriv->rx_pending_cnt)));
  						#endif
  					}
  					break;	
  				case 0x09:
  					{
  						int i, j;
  						_list	*plist, *phead;
  						struct recv_reorder_ctrl *preorder_ctrl;
  						
  #ifdef CONFIG_AP_MODE
  						DBG_871X("sta_dz_bitmap=0x%x, tim_bitmap=0x%x\n", pstapriv->sta_dz_bitmap, pstapriv->tim_bitmap);
  #endif						
  						_enter_critical_bh(&pstapriv->sta_hash_lock, &irqL);
  
  						for(i=0; i< NUM_STA; i++)
  						{
  							phead = &(pstapriv->sta_hash[i]);
  							plist = get_next(phead);
  		
  							while ((rtw_end_of_queue_search(phead, plist)) == _FALSE)
  							{
  								psta = LIST_CONTAINOR(plist, struct sta_info, hash_list);
  
  								plist = get_next(plist);
  
  								if(extra_arg == psta->aid)
  								{
  									DBG_871X("sta's macaddr:" MAC_FMT "\n", MAC_ARG(psta->hwaddr));
  									DBG_871X("rtsen=%d, cts2slef=%d\n", psta->rtsen, psta->cts2self);
  									DBG_871X("state=0x%x, aid=%d, macid=%d, raid=%d\n", psta->state, psta->aid, psta->mac_id, psta->raid);
  #ifdef CONFIG_80211N_HT
  									DBG_871X("qos_en=%d, ht_en=%d, init_rate=%d\n", psta->qos_option, psta->htpriv.ht_option, psta->init_rate);	
  									DBG_871X("bwmode=%d, ch_offset=%d, sgi_20m=%d,sgi_40m=%d\n", psta->bw_mode, psta->htpriv.ch_offset, psta->htpriv.sgi_20m, psta->htpriv.sgi_40m);
  									DBG_871X("ampdu_enable = %d\n", psta->htpriv.ampdu_enable);									
  									DBG_871X("agg_enable_bitmap=%x, candidate_tid_bitmap=%x\n", psta->htpriv.agg_enable_bitmap, psta->htpriv.candidate_tid_bitmap);
  #endif //CONFIG_80211N_HT
  									
  #ifdef CONFIG_AP_MODE
  									DBG_871X("capability=0x%x\n", psta->capability);
  									DBG_871X("flags=0x%x\n", psta->flags);
  									DBG_871X("wpa_psk=0x%x\n", psta->wpa_psk);
  									DBG_871X("wpa2_group_cipher=0x%x\n", psta->wpa2_group_cipher);
  									DBG_871X("wpa2_pairwise_cipher=0x%x\n", psta->wpa2_pairwise_cipher);
  									DBG_871X("qos_info=0x%x\n", psta->qos_info);
  #endif
  									DBG_871X("dot118021XPrivacy=0x%x\n", psta->dot118021XPrivacy);
  									
  									
  						
  									for(j=0;j<16;j++)
  									{							
  										preorder_ctrl = &psta->recvreorder_ctrl[j];
  										if(preorder_ctrl->enable)
  										{
  											DBG_871X("tid=%d, indicate_seq=%d\n", j, preorder_ctrl->indicate_seq);
  										}
  									}		
  									
  								}							
  			
  							}
  						}
  	
  						_exit_critical_bh(&pstapriv->sta_hash_lock, &irqL);
  
  					}
  					break;
  				case 0x0a:
  					{
  						int max_mac_id = 0;
  						max_mac_id = rtw_search_max_mac_id( padapter);
  						printk("%s ==> max_mac_id = %d \n",__FUNCTION__,max_mac_id);
  					}	
  					break;
  				case 0x0b: //Enable=1, Disable=0 driver control vrtl_carrier_sense.
  					{
  						//u8 driver_vcs_en; //Enable=1, Disable=0 driver control vrtl_carrier_sense.
  						//u8 driver_vcs_type;//force 0:disable VCS, 1:RTS-CTS, 2:CTS-to-self when vcs_en=1.
  
  						if(arg == 0){
  							DBG_871X("disable driver ctrl vcs\n");						
  							padapter->driver_vcs_en = 0;					
  						}
  						else if(arg == 1){							
  							DBG_871X("enable driver ctrl vcs = %d\n", extra_arg);
  							padapter->driver_vcs_en = 1;
  	
  							if(extra_arg>2)
  								padapter->driver_vcs_type = 1;						
  							else
  								padapter->driver_vcs_type = extra_arg;
  						}
  					}
  					break;
  				case 0x0c://dump rx/tx packet
  					{
  						if(arg == 0){
  							DBG_871X("dump rx packet (%d)\n",extra_arg);						
  							//pHalData->bDumpRxPkt =extra_arg;						
  							rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DUMP_RXPKT, &(extra_arg));
  						}
  						else if(arg==1){
  							DBG_871X("dump tx packet (%d)\n",extra_arg);						
  							rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DUMP_TXPKT, &(extra_arg));
  						}
  					}
  					break;
  #if 0				
  				case 0x0d://dump cam
  					{
  						//u8 entry = (u8) extra_arg;
  						u8 entry=0;
  						//dump cam
  						for(entry=0;entry<32;entry++)
  							read_cam(padapter,entry);
  					}				
  					break;
  #endif
  				case 0x0e:
  					{
  						if(arg == 0){
  							DBG_871X("disable driver ctrl rx_ampdu_factor\n");						
  							padapter->driver_rx_ampdu_factor = 0xFF;
  						}
  						else if(arg == 1){
  							
  							DBG_871X("enable driver ctrl rx_ampdu_factor = %d\n", extra_arg);	
  	
  							if(extra_arg > 0x03)
  								padapter->driver_rx_ampdu_factor = 0xFF;						
  							else
  								padapter->driver_rx_ampdu_factor = extra_arg;
  						}					
  					}
  					break;
  		#ifdef DBG_CONFIG_ERROR_DETECT
  				case 0x0f:
  						{
  							if(extra_arg == 0){	
  								DBG_871X("###### silent reset test.......#####\n");
  								rtw_hal_sreset_reset(padapter);						
  							} else {
  								HAL_DATA_TYPE	*pHalData = GET_HAL_DATA(padapter);
  								struct sreset_priv *psrtpriv = &pHalData->srestpriv;
  								psrtpriv->dbg_trigger_point = extra_arg;
  							}
  							
  						}
  					break;
  				case 0x15:
  					{
  						struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
  						DBG_871X("==>silent resete cnts:%d\n",pwrpriv->ips_enter_cnts);
  					}
  					break;	
  					
  		#endif	
  
  				case 0x10:// driver version display
  					dump_drv_version(RTW_DBGDUMP);
  					break;
  				case 0x11://dump linked status
  					{
  						int pre_mode;
  						pre_mode=padapter->bLinkInfoDump;
  						// linked_info_dump(padapter,extra_arg);
  						 if(extra_arg==1 || (extra_arg==0 && pre_mode==1) ) //not consider pwr_saving 0:
  						{
  							padapter->bLinkInfoDump = extra_arg;	
  		
  						}
  						else if( (extra_arg==2 ) || (extra_arg==0 && pre_mode==2))//consider power_saving
  						{		
  						//DBG_871X("linked_info_dump =%s \n", (padapter->bLinkInfoDump)?"enable":"disable")
  							linked_info_dump(padapter,extra_arg);	
  						}
  
  
  						 
  					}					
  					break;
  #ifdef CONFIG_80211N_HT
  				case 0x12: //set rx_stbc
  				{
  					struct registry_priv	*pregpriv = &padapter->registrypriv;
  					// 0: disable, bit(0):enable 2.4g, bit(1):enable 5g, 0x3: enable both 2.4g and 5g
  					//default is set to enable 2.4GHZ for IOT issue with bufflao's AP at 5GHZ
  					if( pregpriv && (extra_arg == 0 || extra_arg == 1|| extra_arg == 2 || extra_arg == 3))
  					{
  						pregpriv->rx_stbc= extra_arg;
  						DBG_871X("set rx_stbc=%d\n",pregpriv->rx_stbc);
  					}
  					else
  						DBG_871X("get rx_stbc=%d\n",pregpriv->rx_stbc);
  					
  				}
  				break;
  				case 0x13: //set ampdu_enable
  				{
  					struct registry_priv	*pregpriv = &padapter->registrypriv;
  					// 0: disable, 0x1:enable (but wifi_spec should be 0), 0x2: force enable (don't care wifi_spec)
  					if( pregpriv && extra_arg < 3 )
  					{
  						pregpriv->ampdu_enable= extra_arg;
  						DBG_871X("set ampdu_enable=%d\n",pregpriv->ampdu_enable);
  					}
  					else
  						DBG_871X("get ampdu_enable=%d\n",pregpriv->ampdu_enable);
  					
  				}
  				break;
  #endif
  				case 0x14: //get wifi_spec
  				{
  					struct registry_priv	*pregpriv = &padapter->registrypriv;
  					DBG_871X("get wifi_spec=%d\n",pregpriv->wifi_spec);
  					
  				}
  				break;
  				case 0x16:
  				{
  					if(arg == 0xff){
  						rtw_odm_dbg_comp_msg(RTW_DBGDUMP,padapter);
  					}
  					else{
  						u64 dbg_comp = (u64)extra_arg;
  						rtw_odm_dbg_comp_set(padapter, dbg_comp);
  					}
  				}
  					break;
  #ifdef DBG_FIXED_CHAN
  				case 0x17:
  					{
  						struct mlme_ext_priv	*pmlmeext = &(padapter->mlmeextpriv);						
  						printk("===>  Fixed channel to %d \n",extra_arg);
  						pmlmeext->fixed_chan = extra_arg;	
  						
  					}
  					break;
  #endif
  				case 0x18:
  					{
  						printk("===>  Switch USB Mode %d \n",extra_arg);
  						rtw_hal_set_hwreg(padapter, HW_VAR_USB_MODE, (u8 *)&extra_arg);
  					}
  					break;
  #ifdef CONFIG_80211N_HT			
  				case 0x19:
  					{
  						struct registry_priv	*pregistrypriv = &padapter->registrypriv;
  						// extra_arg :
  						// BIT0: Enable VHT LDPC Rx, BIT1: Enable VHT LDPC Tx, 
  						// BIT4: Enable HT LDPC Rx, BIT5: Enable HT LDPC Tx
  						if(arg == 0){
  							DBG_871X("driver disable LDPC\n");						
  							pregistrypriv->ldpc_cap = 0x00;
  						}
  						else if(arg == 1){							
  							DBG_871X("driver set LDPC cap = 0x%x\n", extra_arg);
  							pregistrypriv->ldpc_cap = (u8)(extra_arg&0x33);						
  						}						
  					}
                                          break;
  				case 0x1a:
  					{
  						struct registry_priv	*pregistrypriv = &padapter->registrypriv;
  						// extra_arg :
  						// BIT0: Enable VHT STBC Rx, BIT1: Enable VHT STBC Tx, 
  						// BIT4: Enable HT STBC Rx, BIT5: Enable HT STBC Tx
  						if(arg == 0){
  							DBG_871X("driver disable STBC\n");						
  							pregistrypriv->stbc_cap = 0x00;
  						}
  						else if(arg == 1){							
  							DBG_871X("driver set STBC cap = 0x%x\n", extra_arg);
  							pregistrypriv->stbc_cap = (u8)(extra_arg&0x33);						
  						}						
  					}
                                          break;
  #endif //CONFIG_80211N_HT
  				case 0x1b:
  					{	
  						struct registry_priv	*pregistrypriv = &padapter->registrypriv;
  						
  						if(arg == 0){
  							DBG_871X("disable driver ctrl max_rx_rate, reset to default_rate_set\n");							
  							init_mlme_default_rate_set(padapter);
  #ifdef CONFIG_80211N_HT						
  							pregistrypriv->ht_enable = (u8)rtw_ht_enable;
  #endif //CONFIG_80211N_HT
  						}
  						else if(arg == 1){
  
  							int i;
  							u8 max_rx_rate;						
  							
  							DBG_871X("enable driver ctrl max_rx_rate = 0x%x\n", extra_arg);	
  
  							max_rx_rate = (u8)extra_arg;
  
  							if(max_rx_rate < 0xc) // max_rx_rate < MSC0 -> B or G -> disable HT
  							{
  #ifdef CONFIG_80211N_HT						
  								pregistrypriv->ht_enable = 0;
  #endif //CONFIG_80211N_HT
  								for(i=0; i<NumRates; i++)
  								{
  									if(pmlmeext->datarate[i] > max_rx_rate)
  										pmlmeext->datarate[i] = 0xff;									
  								}	
  
  							}
  #ifdef CONFIG_80211N_HT	
  							else if(max_rx_rate < 0x1c) // mcs0~mcs15
  							{
  								u32 mcs_bitmap=0x0;
  													
  								for(i=0; i<((max_rx_rate+1)-0xc); i++)
  									mcs_bitmap |= BIT(i);
  								
  								set_mcs_rate_by_mask(pmlmeext->default_supported_mcs_set, mcs_bitmap);
  							}
  #endif //CONFIG_80211N_HT							
  						}											
  					}
                                          break;
  				case 0x1c: //enable/disable driver control AMPDU Density for peer sta's rx
  					{
  						if(arg == 0){
  							DBG_871X("disable driver ctrl ampdu density\n");						
  							padapter->driver_ampdu_spacing = 0xFF;
  						}
  						else if(arg == 1){
  							
  							DBG_871X("enable driver ctrl ampdu density = %d\n", extra_arg);	
  	
  							if(extra_arg > 0x07)
  								padapter->driver_ampdu_spacing = 0xFF;						
  							else
  								padapter->driver_ampdu_spacing = extra_arg;
  						}
  					}
  					break;
  #ifdef CONFIG_BACKGROUND_NOISE_MONITOR
  				case 0x1e:
  					{
  						HAL_DATA_TYPE	*pHalData = GET_HAL_DATA(padapter);
  						PDM_ODM_T pDM_Odm = &pHalData->odmpriv;
  						u8 chan = rtw_get_oper_ch(padapter);
  						DBG_871X("===========================================\n");
  						ODM_InbandNoise_Monitor(pDM_Odm,_TRUE,0x1e,100);
  						DBG_871X("channel(%d),noise_a = %d, noise_b = %d , noise_all:%d \n", 
  							chan,pDM_Odm->noise_level.noise[ODM_RF_PATH_A], 
  							pDM_Odm->noise_level.noise[ODM_RF_PATH_B],
  							pDM_Odm->noise_level.noise_all);
  						DBG_871X("===========================================\n");
  						
  					}
  					break;
  #endif
  				case 0x23:
  					{
  						DBG_871X("turn %s the bNotifyChannelChange Variable\n",(extra_arg==1)?"on":"off");
  						padapter->bNotifyChannelChange = extra_arg;
  						break;
  					}
  				case 0x24:
  					{
  #ifdef CONFIG_P2P
  						DBG_871X("turn %s the bShowGetP2PState Variable\n",(extra_arg==1)?"on":"off");
  						padapter->bShowGetP2PState = extra_arg;
  #endif // CONFIG_P2P
  						break;						
  					}
  #ifdef CONFIG_GPIO_API              
  		            case 0x25: //Get GPIO register
  		                    {
  			                    /*
  			                    * dbg 0x7f250000 [gpio_num], Get gpio value, gpio_num:0~7
  			                    */                
                                
  			                    u8 value;
  			                    DBG_871X("Read GPIO Value  extra_arg = %d\n",extra_arg);
  			                    value = rtw_hal_get_gpio(padapter,extra_arg);
  			                    DBG_871X("Read GPIO Value = %d\n",value);                                        
  			                    break;
  		                    }
  		            case 0x26: //Set GPIO direction
  		                    {
                                         						
  			                    /* dbg 0x7f26000x [y], Set gpio direction, 
  			                    * x: gpio_num,4~7  y: indicate direction, 0~1  
  			                    */ 
                                          
  			                    int value;
  			                    DBG_871X("Set GPIO Direction! arg = %d ,extra_arg=%d\n",arg ,extra_arg);
  			                    value = rtw_hal_config_gpio(padapter, arg, extra_arg);
  			                    DBG_871X("Set GPIO Direction %s \n",(value==-1)?"Fail!!!":"Success");
  			                    break;
  					}
  				case 0x27: //Set GPIO output direction value
  					{
  						/*
  						* dbg 0x7f27000x [y], Set gpio output direction value, 
   						* x: gpio_num,4~7  y: indicate direction, 0~1  
  						*/ 
                                          
  						int value;
  						DBG_871X("Set GPIO Value! arg = %d ,extra_arg=%d\n",arg ,extra_arg);
  						value = rtw_hal_set_gpio_output_value(padapter,arg,extra_arg);
  						DBG_871X("Set GPIO Value %s \n",(value==-1)?"Fail!!!":"Success");
  						break;
  					}
  #endif          
  #ifdef DBG_CMD_QUEUE
  				case 0x28:
  					{
  						dump_cmd_id = extra_arg;
  						DBG_871X("dump_cmd_id:%d\n",dump_cmd_id);
  					}
  					break;
  #endif //DBG_CMD_QUEUE
  				case 0xaa:
  					{
  						if((extra_arg & 0x7F)> 0x3F) extra_arg = 0xFF;
  						DBG_871X("chang data rate to :0x%02x\n",extra_arg);
  						padapter->fix_rate = extra_arg;
  					}
  					break;	
  				case 0xdd://registers dump , 0 for mac reg,1 for bb reg, 2 for rf reg
  					{
  						if(extra_arg==0){
  							mac_reg_dump(RTW_DBGDUMP, padapter);
  						}
  						else if(extra_arg==1){
  							bb_reg_dump(RTW_DBGDUMP, padapter);
  						}
  						else if(extra_arg==2){
  							rf_reg_dump(RTW_DBGDUMP, padapter);
  						}
  					}
  					break;		
  
  				case 0xee://turn on/off dynamic funcs
  					{
  						u32 odm_flag;
  
  						if(0xf==extra_arg){
  							rtw_hal_get_def_var(padapter, HAL_DEF_DBG_DM_FUNC,&odm_flag);							
  							DBG_871X(" === DMFlag(0x%08x) === \n",odm_flag);
  							DBG_871X("extra_arg = 0  - disable all dynamic func \n");
  							DBG_871X("extra_arg = 1  - disable DIG- BIT(0)\n");
  							DBG_871X("extra_arg = 2  - disable High power - BIT(1)\n");
  							DBG_871X("extra_arg = 3  - disable tx power tracking - BIT(2)\n");
  							DBG_871X("extra_arg = 4  - disable BT coexistence - BIT(3)\n");
  							DBG_871X("extra_arg = 5  - disable antenna diversity - BIT(4)\n");
  							DBG_871X("extra_arg = 6  - enable all dynamic func \n");							
  						}
  						else{
  							/*	extra_arg = 0  - disable all dynamic func
  								extra_arg = 1  - disable DIG
  								extra_arg = 2  - disable tx power tracking
  								extra_arg = 3  - turn on all dynamic func
  							*/			
  							rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DM_FUNC, &(extra_arg));
  							rtw_hal_get_def_var(padapter, HAL_DEF_DBG_DM_FUNC,&odm_flag);							
  							DBG_871X(" === DMFlag(0x%08x) === \n",odm_flag);
  						}
  					}
  					break;
  
  				case 0xfd:
  					rtw_write8(padapter, 0xc50, arg);
  					DBG_871X("wr(0xc50)=0x%x\n", rtw_read8(padapter, 0xc50));
  					rtw_write8(padapter, 0xc58, arg);
  					DBG_871X("wr(0xc58)=0x%x\n", rtw_read8(padapter, 0xc58));
  					break;
  				case 0xfe:
  					DBG_871X("rd(0xc50)=0x%x\n", rtw_read8(padapter, 0xc50));
  					DBG_871X("rd(0xc58)=0x%x\n", rtw_read8(padapter, 0xc58));
  					break;
  				case 0xff:
  					{
  						DBG_871X("dbg(0x210)=0x%x\n", rtw_read32(padapter, 0x210));
  						DBG_871X("dbg(0x608)=0x%x\n", rtw_read32(padapter, 0x608));
  						DBG_871X("dbg(0x280)=0x%x\n", rtw_read32(padapter, 0x280));
  						DBG_871X("dbg(0x284)=0x%x\n", rtw_read32(padapter, 0x284));
  						DBG_871X("dbg(0x288)=0x%x\n", rtw_read32(padapter, 0x288));
  	
  						DBG_871X("dbg(0x664)=0x%x\n", rtw_read32(padapter, 0x664));
  
  
  						DBG_871X("\n");
  		
  						DBG_871X("dbg(0x430)=0x%x\n", rtw_read32(padapter, 0x430));
  						DBG_871X("dbg(0x438)=0x%x\n", rtw_read32(padapter, 0x438));
  
  						DBG_871X("dbg(0x440)=0x%x\n", rtw_read32(padapter, 0x440));
  	
  						DBG_871X("dbg(0x458)=0x%x\n", rtw_read32(padapter, 0x458));
  	
  						DBG_871X("dbg(0x484)=0x%x\n", rtw_read32(padapter, 0x484));
  						DBG_871X("dbg(0x488)=0x%x\n", rtw_read32(padapter, 0x488));
  	
  						DBG_871X("dbg(0x444)=0x%x\n", rtw_read32(padapter, 0x444));
  						DBG_871X("dbg(0x448)=0x%x\n", rtw_read32(padapter, 0x448));
  						DBG_871X("dbg(0x44c)=0x%x\n", rtw_read32(padapter, 0x44c));
  						DBG_871X("dbg(0x450)=0x%x\n", rtw_read32(padapter, 0x450));
  					}
  					break;
  			}			
  			break;
  		default:
  			DBG_871X("error dbg cmd!\n");
  			break;	
  	}
  	
  
  	return ret;
  
  }
  
  static int wpa_set_param(struct net_device *dev, u8 name, u32 value)
  {
  	uint ret=0;
  	u32 flags;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	
  	switch (name){
  	case IEEE_PARAM_WPA_ENABLED:
  
  		padapter->securitypriv.dot11AuthAlgrthm= dot11AuthAlgrthm_8021X; //802.1x
  		
  		//ret = ieee80211_wpa_enable(ieee, value);
  		
  		switch((value)&0xff)
  		{
  			case 1 : //WPA
  			padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPAPSK; //WPA_PSK
  			padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption2Enabled;
  				break;
  			case 2: //WPA2
  			padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPA2PSK; //WPA2_PSK
  			padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption3Enabled;
  				break;
  		}
  		
  		RT_TRACE(_module_rtl871x_ioctl_os_c,_drv_info_,("wpa_set_param:padapter->securitypriv.ndisauthtype=%d\n", padapter->securitypriv.ndisauthtype));
  		
  		break;
  
  	case IEEE_PARAM_TKIP_COUNTERMEASURES:
  		//ieee->tkip_countermeasures=value;
  		break;
  
  	case IEEE_PARAM_DROP_UNENCRYPTED: 
  	{
  		/* HACK:
  		 *
  		 * wpa_supplicant calls set_wpa_enabled when the driver
  		 * is loaded and unloaded, regardless of if WPA is being
  		 * used.  No other calls are made which can be used to
  		 * determine if encryption will be used or not prior to
  		 * association being expected.  If encryption is not being
  		 * used, drop_unencrypted is set to false, else true -- we
  		 * can use this to determine if the CAP_PRIVACY_ON bit should
  		 * be set.
  		 */
  		 
  #if 0	 
  		struct ieee80211_security sec = {
  			.flags = SEC_ENABLED,
  			.enabled = value,
  		};
   		ieee->drop_unencrypted = value;
  		/* We only change SEC_LEVEL for open mode. Others
  		 * are set by ipw_wpa_set_encryption.
  		 */
  		if (!value) {
  			sec.flags |= SEC_LEVEL;
  			sec.level = SEC_LEVEL_0;
  		}
  		else {
  			sec.flags |= SEC_LEVEL;
  			sec.level = SEC_LEVEL_1;
  		}
  		if (ieee->set_security)
  			ieee->set_security(ieee->dev, &sec);
  #endif		
  		break;
  
  	}
  	case IEEE_PARAM_PRIVACY_INVOKED:	
  		
  		//ieee->privacy_invoked=value;
  		
  		break;
  
  	case IEEE_PARAM_AUTH_ALGS:
  		
  		ret = wpa_set_auth_algs(dev, value);
  		
  		break;
  
  	case IEEE_PARAM_IEEE_802_1X:
  		
  		//ieee->ieee802_1x=value;		
  		
  		break;
  		
  	case IEEE_PARAM_WPAX_SELECT:
  		
  		// added for WPA2 mixed mode
  		//DBG_871X(KERN_WARNING "------------------------>wpax value = %x\n", value);
  		/*
  		spin_lock_irqsave(&ieee->wpax_suitlist_lock,flags);
  		ieee->wpax_type_set = 1;
  		ieee->wpax_type_notify = value;
  		spin_unlock_irqrestore(&ieee->wpax_suitlist_lock,flags);
  		*/
  		
  		break;
  
  	default:		
  
  
  		
  		ret = -EOPNOTSUPP;
  
  		
  		break;
  	
  	}
  
  	return ret;
  	
  }
  
  static int wpa_mlme(struct net_device *dev, u32 command, u32 reason)
  {	
  	int ret = 0;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  
  	switch (command)
  	{
  		case IEEE_MLME_STA_DEAUTH:
  
  			if(!rtw_set_802_11_disassociate(padapter))
  				ret = -1;		
  			
  			break;
  
  		case IEEE_MLME_STA_DISASSOC:
  		
  			if(!rtw_set_802_11_disassociate(padapter))
  				ret = -1;		
  	
  			break;
  
  		default:
  			ret = -EOPNOTSUPP;
  			break;
  	}
  
  	return ret;
  	
  }
  
  static int wpa_supplicant_ioctl(struct net_device *dev, struct iw_point *p)
  {
  	struct ieee_param *param;
  	uint ret=0;
  
  	//down(&ieee->wx_sem);	
  
  	if (p->length < sizeof(struct ieee_param) || !p->pointer){
  		ret = -EINVAL;
  		goto out;
  	}
  	
  	param = (struct ieee_param *)rtw_malloc(p->length);
  	if (param == NULL)
  	{
  		ret = -ENOMEM;
  		goto out;
  	}
  	
  	if (copy_from_user(param, p->pointer, p->length))
  	{
  		rtw_mfree((u8*)param, p->length);
  		ret = -EFAULT;
  		goto out;
  	}
  
  	switch (param->cmd) {
  
  	case IEEE_CMD_SET_WPA_PARAM:
  		ret = wpa_set_param(dev, param->u.wpa_param.name, param->u.wpa_param.value);
  		break;
  
  	case IEEE_CMD_SET_WPA_IE:
  		//ret = wpa_set_wpa_ie(dev, param, p->length);
  		ret =  rtw_set_wpa_ie((_adapter *)rtw_netdev_priv(dev), (char*)param->u.wpa_ie.data, (u16)param->u.wpa_ie.len);
  		break;
  
  	case IEEE_CMD_SET_ENCRYPTION:
  		ret = wpa_set_encryption(dev, param, p->length);
  		break;
  
  	case IEEE_CMD_MLME:
  		ret = wpa_mlme(dev, param->u.mlme.command, param->u.mlme.reason_code);
  		break;
  
  	default:
  		DBG_871X("Unknown WPA supplicant request: %d\n", param->cmd);
  		ret = -EOPNOTSUPP;
  		break;
  		
  	}
  
  	if (ret == 0 && copy_to_user(p->pointer, param, p->length))
  		ret = -EFAULT;
  
  	rtw_mfree((u8 *)param, p->length);
  	
  out:
  	
  	//up(&ieee->wx_sem);
  	
  	return ret;
  	
  }
  
  #ifdef CONFIG_AP_MODE
  static int rtw_set_encryption(struct net_device *dev, struct ieee_param *param, u32 param_len)
  {
  	int ret = 0;
  	u32 wep_key_idx, wep_key_len,wep_total_len;
  	NDIS_802_11_WEP	 *pwep = NULL;
  	struct sta_info *psta = NULL, *pbcmc_sta = NULL;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct mlme_priv 	*pmlmepriv = &padapter->mlmepriv;
  	struct security_priv* psecuritypriv=&(padapter->securitypriv);
  	struct sta_priv *pstapriv = &padapter->stapriv;
  
  	DBG_871X("%s\n", __FUNCTION__);
  
  	param->u.crypt.err = 0;
  	param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0';
  
  	//sizeof(struct ieee_param) = 64 bytes;
  	//if (param_len !=  (u32) ((u8 *) param->u.crypt.key - (u8 *) param) + param->u.crypt.key_len)
  	if (param_len !=  sizeof(struct ieee_param) + param->u.crypt.key_len)
  	{
  		ret =  -EINVAL;
  		goto exit;
  	}
  
  	if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
  	    param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
  	    param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) 
  	{
  		if (param->u.crypt.idx >= WEP_KEYS)
  		{
  			ret = -EINVAL;
  			goto exit;
  		}	
  	}
  	else 
  	{		
  		psta = rtw_get_stainfo(pstapriv, param->sta_addr);
  		if(!psta)
  		{
  			//ret = -EINVAL;
  			DBG_871X("rtw_set_encryption(), sta has already been removed or never been added\n");
  			goto exit;
  		}			
  	}
  
  	if (strcmp(param->u.crypt.alg, "none") == 0 && (psta==NULL))
  	{
  		//todo:clear default encryption keys
  
  		psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Open;
  		psecuritypriv->ndisencryptstatus = Ndis802_11EncryptionDisabled;
  		psecuritypriv->dot11PrivacyAlgrthm = _NO_PRIVACY_;
  		psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_;
  
  		DBG_871X("clear default encryption keys, keyid=%d\n", param->u.crypt.idx);
  		
  		goto exit;
  	}
  
  
  	if (strcmp(param->u.crypt.alg, "WEP") == 0 && (psta==NULL))
  	{		
  		DBG_871X("r871x_set_encryption, crypt.alg = WEP\n");
  		
  		wep_key_idx = param->u.crypt.idx;
  		wep_key_len = param->u.crypt.key_len;
  					
  		DBG_871X("r871x_set_encryption, wep_key_idx=%d, len=%d\n", wep_key_idx, wep_key_len);
  
  		if((wep_key_idx >= WEP_KEYS) || (wep_key_len<=0))
  		{
  			ret = -EINVAL;
  			goto exit;
  		}
  			
  
  		if (wep_key_len > 0) 
  		{			
  		 	wep_key_len = wep_key_len <= 5 ? 5 : 13;
  			wep_total_len = wep_key_len + FIELD_OFFSET(NDIS_802_11_WEP, KeyMaterial);
  		 	pwep =(NDIS_802_11_WEP *)rtw_malloc(wep_total_len);
  			if(pwep == NULL){
  				DBG_871X(" r871x_set_encryption: pwep allocate fail !!!\n");
  				goto exit;
  			}
  			
  		 	_rtw_memset(pwep, 0, wep_total_len);
  		
  		 	pwep->KeyLength = wep_key_len;
  			pwep->Length = wep_total_len;
  			
  		}
  		
  		pwep->KeyIndex = wep_key_idx;
  
  		_rtw_memcpy(pwep->KeyMaterial,  param->u.crypt.key, pwep->KeyLength);
  
  		if(param->u.crypt.set_tx)
  		{
  			DBG_871X("wep, set_tx=1\n");
  
  			psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Auto;
  			psecuritypriv->ndisencryptstatus = Ndis802_11Encryption1Enabled;
  			psecuritypriv->dot11PrivacyAlgrthm=_WEP40_;
  			psecuritypriv->dot118021XGrpPrivacy=_WEP40_;
  			
  			if(pwep->KeyLength==13)
  			{
  				psecuritypriv->dot11PrivacyAlgrthm=_WEP104_;
  				psecuritypriv->dot118021XGrpPrivacy=_WEP104_;
  			}
  
  		
  			psecuritypriv->dot11PrivacyKeyIndex = wep_key_idx;
  			
  			_rtw_memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
  
  			psecuritypriv->dot11DefKeylen[wep_key_idx]=pwep->KeyLength;
  
  			rtw_ap_set_wep_key(padapter, pwep->KeyMaterial, pwep->KeyLength, wep_key_idx, 1);
  		}
  		else
  		{
  			DBG_871X("wep, set_tx=0\n");
  			
  			//don't update "psecuritypriv->dot11PrivacyAlgrthm" and 
  			//"psecuritypriv->dot11PrivacyKeyIndex=keyid", but can rtw_set_key to cam
  					
  		      _rtw_memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
  
  			psecuritypriv->dot11DefKeylen[wep_key_idx] = pwep->KeyLength;			
  
  			rtw_ap_set_wep_key(padapter, pwep->KeyMaterial, pwep->KeyLength, wep_key_idx, 0);
  		}
  
  		goto exit;
  		
  	}
  
  	
  	if(!psta && check_fwstate(pmlmepriv, WIFI_AP_STATE)) // //group key
  	{
  		if(param->u.crypt.set_tx ==1)
  		{
  			if(strcmp(param->u.crypt.alg, "WEP") == 0)
  			{
  				DBG_871X("%s, set group_key, WEP\n", __FUNCTION__);
  				
  				_rtw_memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,  param->u.crypt.key, (param->u.crypt.key_len>16 ?16:param->u.crypt.key_len));
  					
  				psecuritypriv->dot118021XGrpPrivacy = _WEP40_;
  				if(param->u.crypt.key_len==13)
  				{						
  						psecuritypriv->dot118021XGrpPrivacy = _WEP104_;
  				}
  				
  			}
  			else if(strcmp(param->u.crypt.alg, "TKIP") == 0)
  			{						
  				DBG_871X("%s, set group_key, TKIP\n", __FUNCTION__);
  				
  				psecuritypriv->dot118021XGrpPrivacy = _TKIP_;
  
  				_rtw_memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,  param->u.crypt.key, (param->u.crypt.key_len>16 ?16:param->u.crypt.key_len));
  				
  				//DEBUG_ERR("set key length :param->u.crypt.key_len=%d\n", param->u.crypt.key_len);
  				//set mic key
  				_rtw_memcpy(psecuritypriv->dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8);
  				_rtw_memcpy(psecuritypriv->dot118021XGrprxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[24]), 8);
  
  				psecuritypriv->busetkipkey = _TRUE;
  											
  			}
  			else if(strcmp(param->u.crypt.alg, "CCMP") == 0)
  			{
  				DBG_871X("%s, set group_key, CCMP\n", __FUNCTION__);
  			
  				psecuritypriv->dot118021XGrpPrivacy = _AES_;
  
  				_rtw_memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,  param->u.crypt.key, (param->u.crypt.key_len>16 ?16:param->u.crypt.key_len));
  			}
  			else
  			{
  				DBG_871X("%s, set group_key, none\n", __FUNCTION__);
  				
  				psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_;
  			}
  
  			psecuritypriv->dot118021XGrpKeyid = param->u.crypt.idx;
  
  			psecuritypriv->binstallGrpkey = _TRUE;
  
  			psecuritypriv->dot11PrivacyAlgrthm = psecuritypriv->dot118021XGrpPrivacy;//!!!
  								
  			rtw_ap_set_group_key(padapter, param->u.crypt.key, psecuritypriv->dot118021XGrpPrivacy, param->u.crypt.idx);
  			
  			pbcmc_sta=rtw_get_bcmc_stainfo(padapter);
  			if(pbcmc_sta)
  			{
  				pbcmc_sta->ieee8021x_blocked = _FALSE;
  				pbcmc_sta->dot118021XPrivacy= psecuritypriv->dot118021XGrpPrivacy;//rx will use bmc_sta's dot118021XPrivacy			
  			}	
  						
  		}
  
  		goto exit;
  		
  	}	
  
  	if(psecuritypriv->dot11AuthAlgrthm == dot11AuthAlgrthm_8021X && psta) // psk/802_1x
  	{
  		if(check_fwstate(pmlmepriv, WIFI_AP_STATE))
  		{
  			if(param->u.crypt.set_tx ==1)
  			{ 
  				_rtw_memcpy(psta->dot118021x_UncstKey.skey,  param->u.crypt.key, (param->u.crypt.key_len>16 ?16:param->u.crypt.key_len));
  				
  				if(strcmp(param->u.crypt.alg, "WEP") == 0)
  				{
  					DBG_871X("%s, set pairwise key, WEP\n", __FUNCTION__);
  					
  					psta->dot118021XPrivacy = _WEP40_;
  					if(param->u.crypt.key_len==13)
  					{						
  						psta->dot118021XPrivacy = _WEP104_;
  					}
  				}
  				else if(strcmp(param->u.crypt.alg, "TKIP") == 0)
  				{						
  					DBG_871X("%s, set pairwise key, TKIP\n", __FUNCTION__);
  					
  					psta->dot118021XPrivacy = _TKIP_;
  				
  					//DEBUG_ERR("set key length :param->u.crypt.key_len=%d\n", param->u.crypt.key_len);
  					//set mic key
  					_rtw_memcpy(psta->dot11tkiptxmickey.skey, &(param->u.crypt.key[16]), 8);
  					_rtw_memcpy(psta->dot11tkiprxmickey.skey, &(param->u.crypt.key[24]), 8);
  
  					psecuritypriv->busetkipkey = _TRUE;
  											
  				}
  				else if(strcmp(param->u.crypt.alg, "CCMP") == 0)
  				{
  
  					DBG_871X("%s, set pairwise key, CCMP\n", __FUNCTION__);
  					
  					psta->dot118021XPrivacy = _AES_;
  				}
  				else
  				{
  					DBG_871X("%s, set pairwise key, none\n", __FUNCTION__);
  					
  					psta->dot118021XPrivacy = _NO_PRIVACY_;
  				}
  						
  				rtw_ap_set_pairwise_key(padapter, psta);
  					
  				psta->ieee8021x_blocked = _FALSE;
  					
  			}			
  			else//group key???
  			{ 
  				if(strcmp(param->u.crypt.alg, "WEP") == 0)
  				{
  					_rtw_memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,  param->u.crypt.key, (param->u.crypt.key_len>16 ?16:param->u.crypt.key_len));
  					
  					psecuritypriv->dot118021XGrpPrivacy = _WEP40_;
  					if(param->u.crypt.key_len==13)
  					{						
  						psecuritypriv->dot118021XGrpPrivacy = _WEP104_;
  					}
  				}
  				else if(strcmp(param->u.crypt.alg, "TKIP") == 0)
  				{						
  					psecuritypriv->dot118021XGrpPrivacy = _TKIP_;
  
  					_rtw_memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,  param->u.crypt.key, (param->u.crypt.key_len>16 ?16:param->u.crypt.key_len));
  				
  					//DEBUG_ERR("set key length :param->u.crypt.key_len=%d\n", param->u.crypt.key_len);
  					//set mic key
  					_rtw_memcpy(psecuritypriv->dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8);
  					_rtw_memcpy(psecuritypriv->dot118021XGrprxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[24]), 8);
  
  					psecuritypriv->busetkipkey = _TRUE;
  											
  				}
  				else if(strcmp(param->u.crypt.alg, "CCMP") == 0)
  				{
  					psecuritypriv->dot118021XGrpPrivacy = _AES_;
  
  					_rtw_memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,  param->u.crypt.key, (param->u.crypt.key_len>16 ?16:param->u.crypt.key_len));
  				}
  				else
  				{
  					psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_;
  				}
  
  				psecuritypriv->dot118021XGrpKeyid = param->u.crypt.idx;
  
  				psecuritypriv->binstallGrpkey = _TRUE;	
  								
  				psecuritypriv->dot11PrivacyAlgrthm = psecuritypriv->dot118021XGrpPrivacy;//!!!
  								
  				rtw_ap_set_group_key(padapter, param->u.crypt.key, psecuritypriv->dot118021XGrpPrivacy, param->u.crypt.idx);
  			
  				pbcmc_sta=rtw_get_bcmc_stainfo(padapter);
  				if(pbcmc_sta)
  				{
  					pbcmc_sta->ieee8021x_blocked = _FALSE;
  					pbcmc_sta->dot118021XPrivacy= psecuritypriv->dot118021XGrpPrivacy;//rx will use bmc_sta's dot118021XPrivacy			
  				}					
  
  			}
  			
  		}
  				
  	}
  
  exit:
  
  	if(pwep)
  	{
  		rtw_mfree((u8 *)pwep, wep_total_len);		
  	}	
  	
  	return ret;
  	
  }
  
  static int rtw_set_beacon(struct net_device *dev, struct ieee_param *param, int len)
  {
  	int ret=0;	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
  	struct sta_priv *pstapriv = &padapter->stapriv;
  	unsigned char *pbuf = param->u.bcn_ie.buf;
  
  
  	DBG_871X("%s, len=%d\n", __FUNCTION__, len);
  
  	if(check_fwstate(pmlmepriv, WIFI_AP_STATE) != _TRUE)
  		return -EINVAL;
  
  	_rtw_memcpy(&pstapriv->max_num_sta, param->u.bcn_ie.reserved, 2);
  
  	if((pstapriv->max_num_sta>NUM_STA) || (pstapriv->max_num_sta<=0))
  		pstapriv->max_num_sta = NUM_STA;
  
  
  	if(rtw_check_beacon_data(padapter, pbuf,  (len-12-2)) == _SUCCESS)// 12 = param header, 2:no packed
  		ret = 0;
  	else
  		ret = -EINVAL;
  	
  
  	return ret;
  	
  }
  
  static int rtw_hostapd_sta_flush(struct net_device *dev)
  {
  	//_irqL irqL;
  	//_list	*phead, *plist;
  	int ret=0;	
  	//struct sta_info *psta = NULL;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);	
  	//struct sta_priv *pstapriv = &padapter->stapriv;
  
  	DBG_871X("%s\n", __FUNCTION__);
  
  	flush_all_cam_entry(padapter);	//clear CAM
  
  	ret = rtw_sta_flush(padapter);	
  
  	return ret;
  
  }
  
  static int rtw_add_sta(struct net_device *dev, struct ieee_param *param)
  {
  	_irqL irqL;
  	int ret=0;	
  	struct sta_info *psta = NULL;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
  	struct sta_priv *pstapriv = &padapter->stapriv;
  
  	DBG_871X("rtw_add_sta(aid=%d)=" MAC_FMT "\n", param->u.add_sta.aid, MAC_ARG(param->sta_addr));
  	
  	if(check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != _TRUE)	
  	{
  		return -EINVAL;		
  	}
  
  	if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
  	    param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
  	    param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) 
  	{
  		return -EINVAL;	
  	}
  
  /*
  	psta = rtw_get_stainfo(pstapriv, param->sta_addr);
  	if(psta)
  	{
  		DBG_871X("rtw_add_sta(), free has been added psta=%p\n", psta);
  		//_enter_critical_bh(&(pstapriv->sta_hash_lock), &irqL);		
  		rtw_free_stainfo(padapter,  psta);		
  		//_exit_critical_bh(&(pstapriv->sta_hash_lock), &irqL);
  
  		psta = NULL;
  	}	
  */
  	//psta = rtw_alloc_stainfo(pstapriv, param->sta_addr);
  	psta = rtw_get_stainfo(pstapriv, param->sta_addr);
  	if(psta)
  	{
  		int flags = param->u.add_sta.flags;			
  		
  		//DBG_871X("rtw_add_sta(), init sta's variables, psta=%p\n", psta);
  		
  		psta->aid = param->u.add_sta.aid;//aid=1~2007
  
  		_rtw_memcpy(psta->bssrateset, param->u.add_sta.tx_supp_rates, 16);
  		
  		
  		//check wmm cap.
  		if(WLAN_STA_WME&flags)
  			psta->qos_option = 1;
  		else
  			psta->qos_option = 0;
  
  		if(pmlmepriv->qospriv.qos_option == 0)	
  			psta->qos_option = 0;
  
  		
  #ifdef CONFIG_80211N_HT		
  		//chec 802.11n ht cap.
  		if(WLAN_STA_HT&flags)
  		{
  			psta->htpriv.ht_option = _TRUE;
  			psta->qos_option = 1;
  			_rtw_memcpy((void*)&psta->htpriv.ht_cap, (void*)&param->u.add_sta.ht_cap, sizeof(struct rtw_ieee80211_ht_cap));
  		}
  		else		
  		{
  			psta->htpriv.ht_option = _FALSE;
  		}
  		
  		if(pmlmepriv->htpriv.ht_option == _FALSE)	
  			psta->htpriv.ht_option = _FALSE;
  #endif		
  
  
  		update_sta_info_apmode(padapter, psta);
  		
  		
  	}
  	else
  	{
  		ret = -ENOMEM;
  	}	
  	
  	return ret;
  	
  }
  
  static int rtw_del_sta(struct net_device *dev, struct ieee_param *param)
  {
  	_irqL irqL;
  	int ret=0;	
  	struct sta_info *psta = NULL;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
  	struct sta_priv *pstapriv = &padapter->stapriv;
  
  	DBG_871X("rtw_del_sta=" MAC_FMT "\n", MAC_ARG(param->sta_addr));
  		
  	if(check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != _TRUE)		
  	{
  		return -EINVAL;		
  	}
  
  	if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
  	    param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
  	    param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) 
  	{
  		return -EINVAL;	
  	}
  
  	psta = rtw_get_stainfo(pstapriv, param->sta_addr);
  	if(psta)
  	{
  		u8 updated=_FALSE;
  	
  		//DBG_871X("free psta=%p, aid=%d\n", psta, psta->aid);
  
  		_enter_critical_bh(&pstapriv->asoc_list_lock, &irqL);
  		if(rtw_is_list_empty(&psta->asoc_list)==_FALSE)
  		{			
  			rtw_list_delete(&psta->asoc_list);
  			pstapriv->asoc_list_cnt--;
  			updated = ap_free_sta(padapter, psta, _TRUE, WLAN_REASON_DEAUTH_LEAVING);
  
  		}
  		_exit_critical_bh(&pstapriv->asoc_list_lock, &irqL);
  		
  		associated_clients_update(padapter, updated);
  	
  		psta = NULL;
  		
  	}
  	else
  	{
  		DBG_871X("rtw_del_sta(), sta has already been removed or never been added\n");
  		
  		//ret = -1;
  	}
  	
  	
  	return ret;
  	
  }
  
  static int rtw_ioctl_get_sta_data(struct net_device *dev, struct ieee_param *param, int len)
  {
  	int ret=0;	
  	struct sta_info *psta = NULL;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
  	struct sta_priv *pstapriv = &padapter->stapriv;
  	struct ieee_param_ex *param_ex = (struct ieee_param_ex *)param;
  	struct sta_data *psta_data = (struct sta_data *)param_ex->data;
  
  	DBG_871X("rtw_ioctl_get_sta_info, sta_addr: " MAC_FMT "\n", MAC_ARG(param_ex->sta_addr));
  
  	if(check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != _TRUE)		
  	{
  		return -EINVAL;		
  	}
  
  	if (param_ex->sta_addr[0] == 0xff && param_ex->sta_addr[1] == 0xff &&
  	    param_ex->sta_addr[2] == 0xff && param_ex->sta_addr[3] == 0xff &&
  	    param_ex->sta_addr[4] == 0xff && param_ex->sta_addr[5] == 0xff) 
  	{
  		return -EINVAL;	
  	}
  
  	psta = rtw_get_stainfo(pstapriv, param_ex->sta_addr);
  	if(psta)
  	{
  #if 0
  		struct {
  			u16 aid;
  			u16 capability;
  			int flags;
  			u32 sta_set;
  			u8 tx_supp_rates[16];	
  			u32 tx_supp_rates_len;
  			struct rtw_ieee80211_ht_cap ht_cap;
  			u64	rx_pkts;
  			u64	rx_bytes;
  			u64	rx_drops;
  			u64	tx_pkts;
  			u64	tx_bytes;
  			u64	tx_drops;
  		} get_sta;		
  #endif
  		psta_data->aid = (u16)psta->aid;
  		psta_data->capability = psta->capability;
  		psta_data->flags = psta->flags;
  
  /*
  		nonerp_set : BIT(0)
  		no_short_slot_time_set : BIT(1)
  		no_short_preamble_set : BIT(2)
  		no_ht_gf_set : BIT(3)
  		no_ht_set : BIT(4)
  		ht_20mhz_set : BIT(5)
  */
  
  		psta_data->sta_set =((psta->nonerp_set) |
  							(psta->no_short_slot_time_set <<1) |
  							(psta->no_short_preamble_set <<2) |
  							(psta->no_ht_gf_set <<3) |
  							(psta->no_ht_set <<4) |
  							(psta->ht_20mhz_set <<5));
  
  		psta_data->tx_supp_rates_len =  psta->bssratelen;
  		_rtw_memcpy(psta_data->tx_supp_rates, psta->bssrateset, psta->bssratelen);
  #ifdef CONFIG_80211N_HT
  		_rtw_memcpy(&psta_data->ht_cap, &psta->htpriv.ht_cap, sizeof(struct rtw_ieee80211_ht_cap));
  #endif //CONFIG_80211N_HT
  		psta_data->rx_pkts = psta->sta_stats.rx_data_pkts;
  		psta_data->rx_bytes = psta->sta_stats.rx_bytes;
  		psta_data->rx_drops = psta->sta_stats.rx_drops;
  
  		psta_data->tx_pkts = psta->sta_stats.tx_pkts;
  		psta_data->tx_bytes = psta->sta_stats.tx_bytes;
  		psta_data->tx_drops = psta->sta_stats.tx_drops;
  		
  
  	}
  	else
  	{
  		ret = -1;
  	}
  
  	return ret;
  
  }
  
  static int rtw_get_sta_wpaie(struct net_device *dev, struct ieee_param *param)
  {
  	int ret=0;	
  	struct sta_info *psta = NULL;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
  	struct sta_priv *pstapriv = &padapter->stapriv;
  
  	DBG_871X("rtw_get_sta_wpaie, sta_addr: " MAC_FMT "\n", MAC_ARG(param->sta_addr));
  
  	if(check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != _TRUE)		
  	{
  		return -EINVAL;		
  	}
  
  	if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
  	    param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
  	    param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) 
  	{
  		return -EINVAL;	
  	}
  
  	psta = rtw_get_stainfo(pstapriv, param->sta_addr);
  	if(psta)
  	{
  		if((psta->wpa_ie[0] == WLAN_EID_RSN) || (psta->wpa_ie[0] == WLAN_EID_GENERIC))
  		{
  			int wpa_ie_len;
  			int copy_len;
  
  			wpa_ie_len = psta->wpa_ie[1];
  			
  			copy_len = ((wpa_ie_len+2) > sizeof(psta->wpa_ie)) ? (sizeof(psta->wpa_ie)):(wpa_ie_len+2);
  				
  			param->u.wpa_ie.len = copy_len;
  
  			_rtw_memcpy(param->u.wpa_ie.reserved, psta->wpa_ie, copy_len);
  		}
  		else
  		{
  			//ret = -1;
  			DBG_871X("sta's wpa_ie is NONE\n");
  		}		
  	}
  	else
  	{
  		ret = -1;
  	}
  
  	return ret;
  
  }
  
  static int rtw_set_wps_beacon(struct net_device *dev, struct ieee_param *param, int len)
  {
  	int ret=0;
  	unsigned char wps_oui[4]={0x0,0x50,0xf2,0x04};
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
  	struct mlme_ext_priv	*pmlmeext = &(padapter->mlmeextpriv);
  	struct mlme_ext_info	*pmlmeinfo = &(pmlmeext->mlmext_info);
  	int ie_len;
  
  	DBG_871X("%s, len=%d\n", __FUNCTION__, len);
  
  	if(check_fwstate(pmlmepriv, WIFI_AP_STATE) != _TRUE)
  		return -EINVAL;
  
  	ie_len = len-12-2;// 12 = param header, 2:no packed
  
  
  	if(pmlmepriv->wps_beacon_ie)
  	{
  		rtw_mfree(pmlmepriv->wps_beacon_ie, pmlmepriv->wps_beacon_ie_len);
  		pmlmepriv->wps_beacon_ie = NULL;			
  	}	
  
  	if(ie_len>0)
  	{
  		pmlmepriv->wps_beacon_ie = rtw_malloc(ie_len);
  		pmlmepriv->wps_beacon_ie_len = ie_len;
  		if ( pmlmepriv->wps_beacon_ie == NULL) {
  			DBG_871X("%s()-%d: rtw_malloc() ERROR!\n", __FUNCTION__, __LINE__);
  			return -EINVAL;
  		}
  
  		_rtw_memcpy(pmlmepriv->wps_beacon_ie, param->u.bcn_ie.buf, ie_len);
  
  		update_beacon(padapter, _VENDOR_SPECIFIC_IE_, wps_oui, _TRUE);
  		
  		pmlmeext->bstart_bss = _TRUE;
  		
  	}
  	
  	
  	return ret;		
  
  }
  
  static int rtw_set_wps_probe_resp(struct net_device *dev, struct ieee_param *param, int len)
  {
  	int ret=0;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
  	int ie_len;
  
  	DBG_871X("%s, len=%d\n", __FUNCTION__, len);
  
  	if(check_fwstate(pmlmepriv, WIFI_AP_STATE) != _TRUE)
  		return -EINVAL;
  
  	ie_len = len-12-2;// 12 = param header, 2:no packed
  
  
  	if(pmlmepriv->wps_probe_resp_ie)
  	{
  		rtw_mfree(pmlmepriv->wps_probe_resp_ie, pmlmepriv->wps_probe_resp_ie_len);
  		pmlmepriv->wps_probe_resp_ie = NULL;			
  	}	
  
  	if(ie_len>0)
  	{
  		pmlmepriv->wps_probe_resp_ie = rtw_malloc(ie_len);
  		pmlmepriv->wps_probe_resp_ie_len = ie_len;
  		if ( pmlmepriv->wps_probe_resp_ie == NULL) {
  			DBG_871X("%s()-%d: rtw_malloc() ERROR!\n", __FUNCTION__, __LINE__);
  			return -EINVAL;
  		}
  		_rtw_memcpy(pmlmepriv->wps_probe_resp_ie, param->u.bcn_ie.buf, ie_len);		
  	}
  	
  	
  	return ret;
  
  }
  
  static int rtw_set_wps_assoc_resp(struct net_device *dev, struct ieee_param *param, int len)
  {
  	int ret=0;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
  	int ie_len;
  
  	DBG_871X("%s, len=%d\n", __FUNCTION__, len);
  
  	if(check_fwstate(pmlmepriv, WIFI_AP_STATE) != _TRUE)
  		return -EINVAL;
  
  	ie_len = len-12-2;// 12 = param header, 2:no packed
  
  
  	if(pmlmepriv->wps_assoc_resp_ie)
  	{
  		rtw_mfree(pmlmepriv->wps_assoc_resp_ie, pmlmepriv->wps_assoc_resp_ie_len);
  		pmlmepriv->wps_assoc_resp_ie = NULL;			
  	}	
  
  	if(ie_len>0)
  	{
  		pmlmepriv->wps_assoc_resp_ie = rtw_malloc(ie_len);
  		pmlmepriv->wps_assoc_resp_ie_len = ie_len;
  		if ( pmlmepriv->wps_assoc_resp_ie == NULL) {
  			DBG_871X("%s()-%d: rtw_malloc() ERROR!\n", __FUNCTION__, __LINE__);
  			return -EINVAL;
  		}
  		
  		_rtw_memcpy(pmlmepriv->wps_assoc_resp_ie, param->u.bcn_ie.buf, ie_len);		
  	}
  	
  	
  	return ret;
  
  }
  
  static int rtw_set_hidden_ssid(struct net_device *dev, struct ieee_param *param, int len)
  {
  	int ret=0;
  	_adapter *adapter = (_adapter *)rtw_netdev_priv(dev);
  	struct mlme_priv *mlmepriv = &(adapter->mlmepriv);
  	struct mlme_ext_priv	*mlmeext = &(adapter->mlmeextpriv);
  	struct mlme_ext_info	*mlmeinfo = &(mlmeext->mlmext_info);
  	int ie_len;
  	u8 *ssid_ie;
  	char ssid[NDIS_802_11_LENGTH_SSID + 1];
  	sint ssid_len;
  	u8 ignore_broadcast_ssid;
  
  	if(check_fwstate(mlmepriv, WIFI_AP_STATE) != _TRUE)
  		return -EPERM;
  
  	if (param->u.bcn_ie.reserved[0] != 0xea)
  		return -EINVAL;
  
  	mlmeinfo->hidden_ssid_mode = ignore_broadcast_ssid = param->u.bcn_ie.reserved[1];
  
  	ie_len = len-12-2;// 12 = param header, 2:no packed
  	ssid_ie = rtw_get_ie(param->u.bcn_ie.buf,  WLAN_EID_SSID, &ssid_len, ie_len);
  
  	if (ssid_ie && ssid_len > 0 && ssid_len <= NDIS_802_11_LENGTH_SSID) {
  		WLAN_BSSID_EX *pbss_network = &mlmepriv->cur_network.network;
  		WLAN_BSSID_EX *pbss_network_ext = &mlmeinfo->network;
  
  		_rtw_memcpy(ssid, ssid_ie+2, ssid_len);
  		ssid[ssid_len] = 0x0;
  
  		if(0)
  		DBG_871X(FUNC_ADPT_FMT" ssid:(%s,%d), from ie:(%s,%d), (%s,%d)\n", FUNC_ADPT_ARG(adapter),
  			ssid, ssid_len,
  			pbss_network->Ssid.Ssid, pbss_network->Ssid.SsidLength,
  			pbss_network_ext->Ssid.Ssid, pbss_network_ext->Ssid.SsidLength);
  
  		_rtw_memcpy(pbss_network->Ssid.Ssid, (void *)ssid, ssid_len);
  		pbss_network->Ssid.SsidLength = ssid_len;
  		_rtw_memcpy(pbss_network_ext->Ssid.Ssid, (void *)ssid, ssid_len);
  		pbss_network_ext->Ssid.SsidLength = ssid_len;
  
  		if(0)
  		DBG_871X(FUNC_ADPT_FMT" after ssid:(%s,%d), (%s,%d)\n", FUNC_ADPT_ARG(adapter),
  			pbss_network->Ssid.Ssid, pbss_network->Ssid.SsidLength,
  			pbss_network_ext->Ssid.Ssid, pbss_network_ext->Ssid.SsidLength);
  	}
  
  	DBG_871X(FUNC_ADPT_FMT" ignore_broadcast_ssid:%d, %s,%d\n", FUNC_ADPT_ARG(adapter),
  		ignore_broadcast_ssid, ssid, ssid_len);
  
  	return ret;
  }
  
  static int rtw_ioctl_acl_remove_sta(struct net_device *dev, struct ieee_param *param, int len)
  {
  	int ret=0;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);	
  
  	if(check_fwstate(pmlmepriv, WIFI_AP_STATE) != _TRUE)
  		return -EINVAL;
  
  	if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
  	    param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
  	    param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) 
  	{
  		return -EINVAL;	
  	}
  
  	ret = rtw_acl_remove_sta(padapter, param->sta_addr);	
  
  	return ret;		
  
  }
  
  static int rtw_ioctl_acl_add_sta(struct net_device *dev, struct ieee_param *param, int len)
  {
  	int ret=0;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
  	
  	if(check_fwstate(pmlmepriv, WIFI_AP_STATE) != _TRUE)
  		return -EINVAL;
  
  	if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
  	    param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
  	    param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) 
  	{
  		return -EINVAL;	
  	}
  
  	ret = rtw_acl_add_sta(padapter, param->sta_addr);	
  
  	return ret;		
  
  }
  
  static int rtw_ioctl_set_macaddr_acl(struct net_device *dev, struct ieee_param *param, int len)
  {
  	int ret=0;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);	
  	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
  	
  	if(check_fwstate(pmlmepriv, WIFI_AP_STATE) != _TRUE)
  		return -EINVAL;	
  	
  	rtw_set_macaddr_acl(padapter, param->u.mlme.command);	
  
  	return ret;
  }
  
  static int rtw_hostapd_ioctl(struct net_device *dev, struct iw_point *p)
  {
  	struct ieee_param *param;
  	int ret=0;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  
  	//DBG_871X("%s\n", __FUNCTION__);
  
  	/*
  	* this function is expect to call in master mode, which allows no power saving
  	* so, we just check hw_init_completed
  	*/
  
  	if (padapter->hw_init_completed==_FALSE){
  		ret = -EPERM;
  		goto out;
  	}
  
  
  	//if (p->length < sizeof(struct ieee_param) || !p->pointer){
  	if(!p->pointer){
  		ret = -EINVAL;
  		goto out;
  	}
  	
  	param = (struct ieee_param *)rtw_malloc(p->length);
  	if (param == NULL)
  	{
  		ret = -ENOMEM;
  		goto out;
  	}
  	
  	if (copy_from_user(param, p->pointer, p->length))
  	{
  		rtw_mfree((u8*)param, p->length);
  		ret = -EFAULT;
  		goto out;
  	}
  
  	//DBG_871X("%s, cmd=%d\n", __FUNCTION__, param->cmd);
  
  	switch (param->cmd) 
  	{	
  		case RTL871X_HOSTAPD_FLUSH:
  
  			ret = rtw_hostapd_sta_flush(dev);
  
  			break;
  	
  		case RTL871X_HOSTAPD_ADD_STA:	
  			
  			ret = rtw_add_sta(dev, param);					
  			
  			break;
  
  		case RTL871X_HOSTAPD_REMOVE_STA:
  
  			ret = rtw_del_sta(dev, param);
  
  			break;
  	
  		case RTL871X_HOSTAPD_SET_BEACON:
  
  			ret = rtw_set_beacon(dev, param, p->length);
  
  			break;
  			
  		case RTL871X_SET_ENCRYPTION:
  
  			ret = rtw_set_encryption(dev, param, p->length);
  			
  			break;
  			
  		case RTL871X_HOSTAPD_GET_WPAIE_STA:
  
  			ret = rtw_get_sta_wpaie(dev, param);
  	
  			break;
  			
  		case RTL871X_HOSTAPD_SET_WPS_BEACON:
  
  			ret = rtw_set_wps_beacon(dev, param, p->length);
  
  			break;
  
  		case RTL871X_HOSTAPD_SET_WPS_PROBE_RESP:
  
  			ret = rtw_set_wps_probe_resp(dev, param, p->length);
  			
  	 		break;
  			
  		case RTL871X_HOSTAPD_SET_WPS_ASSOC_RESP:
  
  			ret = rtw_set_wps_assoc_resp(dev, param, p->length);
  			
  	 		break;
  
  		case RTL871X_HOSTAPD_SET_HIDDEN_SSID:
  
  			ret = rtw_set_hidden_ssid(dev, param, p->length);
  
  			break;
  
  		case RTL871X_HOSTAPD_GET_INFO_STA:
  
  			ret = rtw_ioctl_get_sta_data(dev, param, p->length);
  
  			break;
  			
  		case RTL871X_HOSTAPD_SET_MACADDR_ACL:
  
  			ret = rtw_ioctl_set_macaddr_acl(dev, param, p->length);
  
  			break;
  
  		case RTL871X_HOSTAPD_ACL_ADD_STA:
  
  			ret = rtw_ioctl_acl_add_sta(dev, param, p->length);
  
  			break;
  
  		case RTL871X_HOSTAPD_ACL_REMOVE_STA:
  
  			ret = rtw_ioctl_acl_remove_sta(dev, param, p->length);
  
  			break;
  			
  		default:
  			DBG_871X("Unknown hostapd request: %d\n", param->cmd);
  			ret = -EOPNOTSUPP;
  			break;
  		
  	}
  
  	if (ret == 0 && copy_to_user(p->pointer, param, p->length))
  		ret = -EFAULT;
  
  
  	rtw_mfree((u8 *)param, p->length);
  	
  out:
  		
  	return ret;
  	
  }
  #endif
  
  static int rtw_wx_set_priv(struct net_device *dev,
  				struct iw_request_info *info,
  				union iwreq_data *awrq,
  				char *extra)
  {
  
  #ifdef CONFIG_DEBUG_RTW_WX_SET_PRIV
  	char *ext_dbg;
  #endif
  
  	int ret = 0;
  	int len = 0;
  	char *ext;
  	int i;
  
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct iw_point *dwrq = (struct iw_point*)awrq;
  
  	//RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_notice_, ("+rtw_wx_set_priv\n"));
  	if(dwrq->length == 0)
  		return -EFAULT;
  	
  	len = dwrq->length;
  	if (!(ext = rtw_vmalloc(len)))
  		return -ENOMEM;
  
  	if (copy_from_user(ext, dwrq->pointer, len)) {
  		rtw_vmfree(ext, len);
  		return -EFAULT;
  	}
  
  
  	//RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_notice_,
  	//	 ("rtw_wx_set_priv: %s req=%s\n",
  	//	  dev->name, ext));
  
  	#ifdef CONFIG_DEBUG_RTW_WX_SET_PRIV	
  	if (!(ext_dbg = rtw_vmalloc(len)))
  	{
  		rtw_vmfree(ext, len);
  		return -ENOMEM;
  	}	
  	
  	_rtw_memcpy(ext_dbg, ext, len);
  	#endif
  
  	//added for wps2.0 @20110524
  	if(dwrq->flags == 0x8766 && len > 8)
  	{
  		u32 cp_sz;		
  		struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
  		u8 *probereq_wpsie = ext;
  		int probereq_wpsie_len = len;
  		u8 wps_oui[4]={0x0,0x50,0xf2,0x04};		
  	
  		if((_VENDOR_SPECIFIC_IE_ == probereq_wpsie[0]) &&
  			(_rtw_memcmp(&probereq_wpsie[2], wps_oui, 4) ==_TRUE))
  		{
  			cp_sz = probereq_wpsie_len>MAX_WPS_IE_LEN ? MAX_WPS_IE_LEN:probereq_wpsie_len;
  
  			if(pmlmepriv->wps_probe_req_ie)
  			{
  				u32 free_len = pmlmepriv->wps_probe_req_ie_len;
  				pmlmepriv->wps_probe_req_ie_len = 0;
  				rtw_mfree(pmlmepriv->wps_probe_req_ie, free_len);
  				pmlmepriv->wps_probe_req_ie = NULL;			
  			}	
  
  			pmlmepriv->wps_probe_req_ie = rtw_malloc(cp_sz);
  			if ( pmlmepriv->wps_probe_req_ie == NULL) {
  				printk("%s()-%d: rtw_malloc() ERROR!\n", __FUNCTION__, __LINE__);
  				ret =  -EINVAL;
  				goto FREE_EXT;
  			
  			}
  			
  			_rtw_memcpy(pmlmepriv->wps_probe_req_ie, probereq_wpsie, cp_sz);
  			pmlmepriv->wps_probe_req_ie_len = cp_sz;					
  			
  		}	
  		
  		goto FREE_EXT;
  		
  	}
  
  	if(	len >= WEXT_CSCAN_HEADER_SIZE
  		&& _rtw_memcmp(ext, WEXT_CSCAN_HEADER, WEXT_CSCAN_HEADER_SIZE) == _TRUE
  	){
  		ret = rtw_wx_set_scan(dev, info, awrq, ext);
  		goto FREE_EXT;
  	}
  	
  #ifdef CONFIG_ANDROID
  	//DBG_871X("rtw_wx_set_priv: %s req=%s\n", dev->name, ext);
  
  	i = rtw_android_cmdstr_to_num(ext);
  
  	switch(i) {
  		case ANDROID_WIFI_CMD_START :
  			indicate_wx_custom_event(padapter, "START");
  			break;
  		case ANDROID_WIFI_CMD_STOP :
  			indicate_wx_custom_event(padapter, "STOP");
  			break;
  		case ANDROID_WIFI_CMD_RSSI :
  			{
  				struct	mlme_priv	*pmlmepriv = &(padapter->mlmepriv);	
  				struct	wlan_network	*pcur_network = &pmlmepriv->cur_network;
  
  				if(check_fwstate(pmlmepriv, _FW_LINKED) == _TRUE) {
  					sprintf(ext, "%s rssi %d", pcur_network->network.Ssid.Ssid, padapter->recvpriv.rssi);
  				} else {
  					sprintf(ext, "OK");
  				}
  			}
  			break;
  		case ANDROID_WIFI_CMD_LINKSPEED :
  			{
  				u16 mbps = rtw_get_cur_max_rate(padapter)/10;
  				sprintf(ext, "LINKSPEED %d", mbps);
  			}
  			break;
  		case ANDROID_WIFI_CMD_MACADDR :
  			sprintf(ext, "MACADDR = " MAC_FMT, MAC_ARG(dev->dev_addr));
  			break;
  		case ANDROID_WIFI_CMD_SCAN_ACTIVE :
  			{
  				//rtw_set_scan_mode(padapter, SCAN_ACTIVE);
  				sprintf(ext, "OK");
  			}
  			break;
  		case ANDROID_WIFI_CMD_SCAN_PASSIVE :
  			{
  				//rtw_set_scan_mode(padapter, SCAN_PASSIVE);
  				sprintf(ext, "OK");
  			}
  			break;
  
  		case ANDROID_WIFI_CMD_COUNTRY :
  			{
  				char country_code[10];
  				sscanf(ext, "%*s %s", country_code);
  				rtw_set_country(padapter, country_code);
  				sprintf(ext, "OK");
  			}
  			break;
  		default :
  			#ifdef  CONFIG_DEBUG_RTW_WX_SET_PRIV
  			DBG_871X("%s: %s unknowned req=%s\n", __FUNCTION__,
  				dev->name, ext_dbg);
  			#endif
  
  			sprintf(ext, "OK");
  		
  	}
  
  	if (copy_to_user(dwrq->pointer, ext, min(dwrq->length, (u16)(strlen(ext)+1)) ) )
  		ret = -EFAULT;
  
  	#ifdef CONFIG_DEBUG_RTW_WX_SET_PRIV
  	DBG_871X("%s: %s req=%s rep=%s dwrq->length=%d, strlen(ext)+1=%d\n", __FUNCTION__,
  		dev->name, ext_dbg ,ext, dwrq->length, (u16)(strlen(ext)+1));
  	#endif
  #endif //end of CONFIG_ANDROID
  
  
  FREE_EXT:
  
  	rtw_vmfree(ext, len);
  	#ifdef CONFIG_DEBUG_RTW_WX_SET_PRIV
  	rtw_vmfree(ext_dbg, len);
  	#endif
  
  	//DBG_871X("rtw_wx_set_priv: (SIOCSIWPRIV) %s ret=%d\n", 
  	//		dev->name, ret);
  
  	return ret;
  	
  }
  #ifdef CONFIG_WOWLAN
  static int rtw_wowlan_ctrl(struct net_device *dev,
  						struct iw_request_info *info,
  						union iwreq_data *wrqu, char *extra)
  {
  	_adapter *padapter =  (_adapter *)rtw_netdev_priv(dev);
  	struct wowlan_ioctl_param poidparam;
  	struct pwrctrl_priv *pwrctrlpriv = adapter_to_pwrctl(padapter);
  	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
  	struct net_device *pnetdev = padapter->pnetdev;
  #ifdef CONFIG_CONCURRENT_MODE
  	struct net_device *pbuddy_netdev = padapter->pbuddy_adapter->pnetdev;	
  #endif
  	struct sta_info	*psta = NULL;
  	int ret = 0;
  	u32 start_time = rtw_get_current_time();
  	poidparam.subcode = 0;
  
  	DBG_871X("+rtw_wowlan_ctrl: %s\n", extra);
  	
  	if(pwrctrlpriv->bSupportRemoteWakeup==_FALSE){
  		ret = -EPERM;
  		DBG_871X("+rtw_wowlan_ctrl: Device didn't support the remote wakeup!!\n");
  		goto _rtw_wowlan_ctrl_exit_free;
  	}
  
  	if (!check_fwstate(pmlmepriv, _FW_LINKED) && 
  			check_fwstate(pmlmepriv, WIFI_STATION_STATE)) {
  #ifdef CONFIG_PNO_SUPPORT
  			pwrctrlpriv->wowlan_pno_enable = _TRUE;
  #else
  			DBG_871X("[%s] WARNING: Please Connect With AP First!!\n", __func__);
  			goto _rtw_wowlan_ctrl_exit_free;
  #endif //CONFIG_PNO_SUPPORT
  	}
  
  	if (_rtw_memcmp( extra, "enable", 6 )) {
  
  		padapter->registrypriv.mp_mode = 1;
  
  		pwrctrlpriv->wowlan_from_cmd = _TRUE;
  
  		rtw_suspend_common(padapter);
  
  	} else if (_rtw_memcmp( extra, "disable", 6 )) {
  
  		rtw_resume_common(padapter);
  
  		pwrctrlpriv->wowlan_from_cmd = _FALSE;
  
  #ifdef CONFIG_PNO_SUPPORT
  		pwrctrlpriv->wowlan_pno_enable = _FALSE;
  #endif //CONFIG_PNO_SUPPORT
  
  		padapter->registrypriv.mp_mode = 0;
  	} else {
  		DBG_871X("[%s] Invalid Parameter.\n", __func__);
  		goto _rtw_wowlan_ctrl_exit_free;
  	}
  	//mutex_lock(&ioctl_mutex);
  _rtw_wowlan_ctrl_exit_free:
  	DBG_871X("-rtw_wowlan_ctrl( subcode = %d)\n", poidparam.subcode);
  	DBG_871X_LEVEL(_drv_always_, "%s in %d ms\n", __func__,
  			rtw_get_passing_time_ms(start_time));
  _rtw_wowlan_ctrl_exit:
  	return ret;
  }
  #endif //CONFIG_WOWLAN
  
  #ifdef CONFIG_AP_WOWLAN
  static int rtw_ap_wowlan_ctrl(struct net_device *dev,
  						struct iw_request_info *info,
  						union iwreq_data *wrqu, char *extra)
  {
  	_adapter *padapter =  (_adapter *)rtw_netdev_priv(dev);
  	struct wowlan_ioctl_param poidparam;
  	struct pwrctrl_priv *pwrctrlpriv = adapter_to_pwrctl(padapter);
  	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
  	struct sta_info	*psta = NULL;
  	int ret = 0;
  	u32 start_time = rtw_get_current_time();
  	poidparam.subcode = 0;
  
  	DBG_871X("+rtw_ap_wowlan_ctrl: %s\n", extra);
  
  	if(pwrctrlpriv->bSupportRemoteWakeup==_FALSE){
  		ret = -EPERM;
  		DBG_871X("+rtw_wowlan_ctrl: Device didn't support the remote wakeup!!\n");
  		goto _rtw_ap_wowlan_ctrl_exit_free;
  	}
  
  	if (!check_fwstate(pmlmepriv, WIFI_AP_STATE)) {
  		DBG_871X("[%s] It is not AP mode!!\n", __func__);
  		goto _rtw_ap_wowlan_ctrl_exit_free;
  	}
  
  	if (_rtw_memcmp( extra, "enable", 6 )) {
  		pwrctrlpriv->wowlan_ap_mode = _TRUE;
  		while (pwrctrlpriv->bips_processing == _TRUE)
  			rtw_msleep_os(1);
  
  		rtw_cancel_all_timer(padapter);
  
  		padapter->bDriverStopped = _TRUE;	//for stop thread
  		rtw_stop_drv_threads(padapter);
  		padapter->bDriverStopped = _FALSE;	//for 32k command
  
  #ifdef CONFIG_LPS
  		LeaveAllPowerSaveModeDirect(padapter);
  #endif
  		rtw_hal_disable_interrupt(padapter); // It need wait for leaving 32K.
  
  		// 2.1 clean interupt
  		if (padapter->HalFunc.clear_interrupt)
  			padapter->HalFunc.clear_interrupt(padapter);
  
  		poidparam.subcode = WOWLAN_AP_ENABLE;
  
  		rtw_hal_set_hwreg(padapter, HW_VAR_AP_WOWLAN,(u8 *)&poidparam);
  	} else if (_rtw_memcmp( extra, "disable", 6 )) {
  #ifdef CONFIG_LPS
  		LeaveAllPowerSaveModeDirect(padapter);
  #endif //CONFIG_LPS
  		pwrctrlpriv->bFwCurrentInPSMode = _FALSE;
  
  		rtw_hal_disable_interrupt(padapter);
  
  		if (padapter->HalFunc.clear_interrupt)
  			padapter->HalFunc.clear_interrupt(padapter);
  
  		poidparam.subcode = WOWLAN_AP_ENABLE;
  
  		rtw_hal_set_hwreg(padapter, HW_VAR_AP_WOWLAN,(u8 *)&poidparam);
  
  		pwrctrlpriv->wowlan_ap_mode = _FALSE;
  
  		psta = rtw_get_stainfo(&padapter->stapriv, get_bssid(&padapter->mlmepriv));
  		if (psta) {
  			set_sta_rate(padapter, psta);
  		}
  
  		padapter->bDriverStopped = _FALSE;
  		DBG_871X("%s: wowmode resuming, DriverStopped:%d\n", __func__, padapter->bDriverStopped);
  		rtw_start_drv_threads(padapter);
  
  		rtw_hal_enable_interrupt(padapter);
  
  		_set_timer(&padapter->mlmepriv.dynamic_chk_timer, 2000);
  		pwrctrlpriv->bips_processing = _FALSE;
  		rtw_set_pwr_state_check_timer(pwrctrlpriv);
  
  	} else {
  		DBG_871X("[%s] Invalid Parameter.\n", __func__);
  		goto _rtw_ap_wowlan_ctrl_exit_free;
  	}
  	//mutex_lock(&ioctl_mutex);
  _rtw_ap_wowlan_ctrl_exit_free:
  	DBG_871X("-rtw_ap_wowlan_ctrl( subcode = %d)\n", poidparam.subcode);
  	DBG_871X_LEVEL(_drv_always_, "%s in %d ms\n", __func__,
  			rtw_get_passing_time_ms(start_time));
  _rtw_ap_wowlan_ctrl_exit:
  	return ret;
  }
  #endif //CONFIG_AP_WOWLAN
  
  static int rtw_pm_set(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	int ret = 0;
  	unsigned	mode = 0;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  
  	DBG_871X( "[%s] extra = %s\n", __FUNCTION__, extra );
  
  	if ( _rtw_memcmp( extra, "lps=", 4 ) )
  	{
  		sscanf(extra+4, "%u", &mode);	
  		ret = rtw_pm_set_lps(padapter,mode);
  	}
  	else if ( _rtw_memcmp( extra, "ips=", 4 ) )
  	{
  		sscanf(extra+4, "%u", &mode);
  		ret = rtw_pm_set_ips(padapter,mode);
  	}
  	else{
  		ret = -EINVAL;
  	}
  
  	return ret;
  }
  
  static int rtw_mp_efuse_get(struct net_device *dev,
  			struct iw_request_info *info,
  			union iwreq_data *wdata, char *extra)
  {
  	PADAPTER padapter = rtw_netdev_priv(dev);
  	EEPROM_EFUSE_PRIV *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
  	PHAL_DATA_TYPE pHalData = GET_HAL_DATA(padapter);
  	PEFUSE_HAL pEfuseHal;
  	struct iw_point *wrqu;
  	
  	u8	*PROMContent = pEEPROM->efuse_eeprom_data;
  	u8 ips_mode = IPS_NUM; // init invalid value
  	u8 lps_mode = PS_MODE_NUM; // init invalid value
  	struct pwrctrl_priv *pwrctrlpriv ;
  	u8 *data = NULL;
  	u8 *rawdata = NULL;
  	char *pch, *ptmp, *token, *tmp[3]={0x00,0x00,0x00};
  	u16 i=0, j=0, mapLen=0, addr=0, cnts=0;
  	u16 max_available_size=0, raw_cursize=0, raw_maxsize=0;
  	int err;
  	#ifdef CONFIG_IOL
  	u8 org_fw_iol = padapter->registrypriv.fw_iol;// 0:Disable, 1:enable, 2:by usb speed
  	#endif
  	
  	wrqu = (struct iw_point*)wdata;
  	pwrctrlpriv = adapter_to_pwrctl(padapter);
  	pEfuseHal = &pHalData->EfuseHal;
  
  	err = 0;
  	data = rtw_zmalloc(EFUSE_BT_MAX_MAP_LEN);
  	if (data == NULL)
  	{
  		err = -ENOMEM;
  		goto exit;
  	}
  	rawdata = rtw_zmalloc(EFUSE_BT_MAX_MAP_LEN);
  	if (rawdata == NULL)
  	{
  		err = -ENOMEM;
  		goto exit;
  	}
  
  	if (copy_from_user(extra, wrqu->pointer, wrqu->length))
  	{
  		err = -EFAULT;
  		goto exit;
  	}
  	#ifdef CONFIG_LPS
  	lps_mode = pwrctrlpriv->power_mgnt;//keep org value
  	rtw_pm_set_lps(padapter,PS_MODE_ACTIVE);
  	#endif	
  	
  	#ifdef CONFIG_IPS	
  	ips_mode = pwrctrlpriv->ips_mode;//keep org value
  	rtw_pm_set_ips(padapter,IPS_NONE);
  	#endif	
  	
  	pch = extra;
  	DBG_871X("%s: in=%s\n", __FUNCTION__, extra);
  
  	i = 0;
  	//mac 16 "00e04c871200" rmap,00,2
  	while ((token = strsep(&pch, ",")) != NULL)
  	{
  		if (i > 2) break;
  		tmp[i] = token;
  		i++;
  	}
  	#ifdef CONFIG_IOL
  	padapter->registrypriv.fw_iol = 0;// 0:Disable, 1:enable, 2:by usb speed
  	#endif
  	
  	if(strcmp(tmp[0], "status") == 0){
  		sprintf(extra, "Load File efuse=%s,Load File MAC=%s",(pEEPROM->bloadfile_fail_flag? "FAIL" : "OK"),(pEEPROM->bloadmac_fail_flag? "FAIL" : "OK"));
  
  		  goto exit;
  	}
  	else if (strcmp(tmp[0], "drvmap") == 0)
  	{
  		mapLen = EFUSE_MAP_SIZE;
  		
  		sprintf(extra, "\n");
  		for (i = 0; i < EFUSE_MAP_SIZE; i += 16)
  		{
  //			DBG_871X("0x%02x\t", i);
  			sprintf(extra, "%s0x%02x\t", extra, i);
  			for (j=0; j<8; j++) {
  //				DBG_871X("%02X ", data[i+j]);
  				sprintf(extra, "%s%02X ", extra, PROMContent[i+j]);
  			}
  //			DBG_871X("\t");
  			sprintf(extra, "%s\t", extra);
  			for (; j<16; j++) {
  //				DBG_871X("%02X ", data[i+j]);
  				sprintf(extra, "%s%02X ", extra, PROMContent[i+j]);
  			}
  //			DBG_871X("\n");
  			sprintf(extra,"%s\n",extra);
  		}
  //		DBG_871X("\n");
  	}
  	else if (strcmp(tmp[0], "realmap") == 0)
  	{
  		mapLen = EFUSE_MAP_SIZE;
  		if (rtw_efuse_map_read(padapter, EFUSE_WIFI , mapLen, pEfuseHal->fakeEfuseInitMap) == _FAIL)
  		{
  			DBG_871X("%s: read realmap Fail!!\n", __FUNCTION__);
  			err = -EFAULT;
  			goto exit;
  		}
  
  //		DBG_871X("OFFSET\tVALUE(hex)\n");
  		sprintf(extra, "\n");
  		for (i = 0; i < EFUSE_MAP_SIZE; i += 16)
  		{
  //			DBG_871X("0x%02x\t", i);
  			sprintf(extra, "%s0x%02x\t", extra, i);
  			for (j=0; j<8; j++) {
  //				DBG_871X("%02X ", data[i+j]);
  				sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeEfuseInitMap[i+j]);
  			}
  //			DBG_871X("\t");
  			sprintf(extra, "%s\t", extra);
  			for (; j<16; j++) {
  //				DBG_871X("%02X ", data[i+j]);
  				sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeEfuseInitMap[i+j]);
  			}
  //			DBG_871X("\n");
  			sprintf(extra,"%s\n",extra);
  		}
  //		DBG_871X("\n");
  	}
  	else if (strcmp(tmp[0], "rmap") == 0)
  	{
  		if ((tmp[1]==NULL) || (tmp[2]==NULL))
  		{
  			DBG_871X("%s: rmap Fail!! Parameters error!\n", __FUNCTION__);
  			err = -EINVAL;
  			goto exit;
  		}
  
  		// rmap addr cnts
  		addr = simple_strtoul(tmp[1], &ptmp, 16);
  		DBG_871X("%s: addr=%x\n", __FUNCTION__, addr);
  
  		cnts = simple_strtoul(tmp[2], &ptmp, 10);
  		if (cnts == 0)
  		{
  			DBG_871X("%s: rmap Fail!! cnts error!\n", __FUNCTION__);
  			err = -EINVAL;
  			goto exit;
  		}
  		DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts);
  
  		EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN , (PVOID)&max_available_size, _FALSE);
  		if ((addr+ cnts) > max_available_size)
  		{
  			DBG_871X("%s: addr(0x%X)+cnts(%d) parameter error!\n", __FUNCTION__, addr, cnts);
  			err = -EINVAL;
  			goto exit;
  		}
  
  		if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL)
  		{
  			DBG_871X("%s: rtw_efuse_map_read error!\n", __FUNCTION__);
  			err = -EFAULT;
  			goto exit;
  		}
  
  //		DBG_871X("%s: data={", __FUNCTION__);
  		*extra = 0;
  		for (i=0; i<cnts; i++) {
  //			DBG_871X("0x%02x ", data[i]);
  			sprintf(extra, "%s0x%02X ", extra, data[i]);
  		}
  //		DBG_871X("}\n");
  	}
  	else if (strcmp(tmp[0], "realraw") == 0)
  	{
  		addr = 0;
  		mapLen = EFUSE_MAX_SIZE;
  		if (rtw_efuse_access(padapter, _FALSE, addr, mapLen, rawdata) == _FAIL)
  		{
  			DBG_871X("%s: rtw_efuse_access Fail!!\n", __FUNCTION__);
  			err = -EFAULT;
  			goto exit;
  		}
  		_rtw_memset(extra,'\0',strlen(extra));
  		//		DBG_871X("%s: realraw={\n", __FUNCTION__);
  				sprintf(extra, "\n0x00\t");
  				for (i=0; i< mapLen; i++)
  				{
  		//			DBG_871X("%02X", rawdata[i]);
  					sprintf(extra, "%s%02X", extra, rawdata[i]);
  					if ((i & 0xF) == 0xF) {
  		//				DBG_871X("\n");
  						sprintf(extra, "%s\n", extra);
  						sprintf(extra, "%s0x%02x\t", extra, i+1);
  					}
  					else if ((i & 0x7) == 0x7){
  		//				DBG_871X("\t");
  						sprintf(extra, "%s \t", extra);
  					} else {
  		//				DBG_871X(" ");
  						sprintf(extra, "%s ", extra);
  					}
  				}
  		//		DBG_871X("}\n");
  	}
  	else if (strcmp(tmp[0], "mac") == 0)
  	{
  		#ifdef CONFIG_RTL8192C
  		addr = EEPROM_MAC_ADDR_92C;
  		#endif // CONFIG_RTL8192C
  		#ifdef CONFIG_RTL8192D
  			#ifdef CONFIG_USB_HCI
  			if (pHalData->interfaceIndex == 0)
  				addr = EEPROM_MAC_ADDR_MAC0_92DU;
  			else
  				addr = EEPROM_MAC_ADDR_MAC1_92DU;
  			#else
  			if (pHalData->interfaceIndex == 0)
  				addr = EEPROM_MAC_ADDR_MAC0_92DE;
  			else
  				addr = EEPROM_MAC_ADDR_MAC1_92DE;
  			#endif
  		#endif // CONFIG_RTL8192D
  		#ifdef CONFIG_RTL8723A
  			#ifdef CONFIG_SDIO_HCI
  			addr = EEPROM_MAC_ADDR_8723AS;
  			#endif
  			#ifdef CONFIG_GSPI_HCI
  			addr = EEPROM_MAC_ADDR_8723AS;
  			#endif
  			#ifdef CONFIG_USB_HCI
  			addr = EEPROM_MAC_ADDR_8723AU;
  			#endif
  		#endif // CONFIG_RTL8723A
  		#ifdef CONFIG_RTL8188E
  			#ifdef CONFIG_USB_HCI
  			addr = EEPROM_MAC_ADDR_88EU;
  			#endif
  			#ifdef CONFIG_SDIO_HCI
  			addr = EEPROM_MAC_ADDR_88ES;
  			#endif
  			#ifdef CONFIG_PCI_HCI
  			addr = EEPROM_MAC_ADDR_88EE;
  			#endif
  		#endif // CONFIG_RTL8188E
  
  		#ifdef CONFIG_RTL8192E
  			#ifdef CONFIG_USB_HCI
  			addr = EEPROM_MAC_ADDR_8192EU;
  			#endif
  			#ifdef CONFIG_SDIO_HCI
  			addr = EEPROM_MAC_ADDR_8192ES;
  			#endif
  			#ifdef CONFIG_PCI_HCI
  			addr = EEPROM_MAC_ADDR_8192EE;
  			#endif
  		#endif
  		#ifdef CONFIG_RTL8723B
  		#ifdef CONFIG_SDIO_HCI
  		addr = EEPROM_MAC_ADDR_8723BS;
  		#endif
  		#ifdef CONFIG_GSPI_HCI
  		addr = EEPROM_MAC_ADDR_8723BS;
  		#endif
  		#ifdef CONFIG_USB_HCI
  		addr = EEPROM_MAC_ADDR_8723BU;
  		#endif
  		#endif // CONFIG_RTL8723B
  		cnts = 6;
  
  		EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (PVOID)&max_available_size, _FALSE);
  		if ((addr + cnts) > max_available_size) {
  			DBG_871X("%s: addr(0x%02x)+cnts(%d) parameter error!\n", __FUNCTION__, addr, cnts);
  			err = -EFAULT;
  			goto exit;
  		}
  
  		if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL)
  		{
  			DBG_871X("%s: rtw_efuse_map_read error!\n", __FUNCTION__);
  			err = -EFAULT;
  			goto exit;
  		}
  
  //		DBG_871X("%s: MAC address={", __FUNCTION__);
  		*extra = 0;
  		for (i=0; i<cnts; i++)
  		{
  //			DBG_871X("%02X", data[i]);
  			sprintf(extra, "%s%02X", extra, data[i]);
  			if (i != (cnts-1))
  			{
  //				DBG_871X(":");
  				sprintf(extra,"%s:",extra);
  			}
  		}
  //		DBG_871X("}\n");
  	}
  	else if (strcmp(tmp[0], "vidpid") == 0)
  	{
  		#ifdef CONFIG_RTL8192C
  		addr = EEPROM_VID_92C;
  		#endif // CONFIG_RTL8192C
  		#ifdef CONFIG_RTL8192D
  			#ifdef CONFIG_USB_HCI
  			addr = EEPROM_VID_92DU;
  			#else
  			addr = EEPROM_VID_92DE;
  			#endif
  		#endif // CONFIG_RTL8192D
  		#ifdef CONFIG_RTL8723A
  			#ifdef CONFIG_USB_HCI
  			addr = EEPROM_VID_8723AU;
  			#endif
  		#endif // CONFIG_RTL8723A
  		#ifdef CONFIG_RTL8188E
  			#ifdef CONFIG_USB_HCI
  			addr = EEPROM_VID_88EU;
  			#endif
  			#ifdef CONFIG_PCI_HCI
  			addr = EEPROM_VID_88EE;
  			#endif
  		#endif // CONFIG_RTL8188E
  
  		#ifdef CONFIG_RTL8192E
  			#ifdef CONFIG_USB_HCI
  			addr = EEPROM_VID_8192EU;
  			#endif
  			#ifdef CONFIG_PCI_HCI
  			addr = EEPROM_VID_8192EE;
  			#endif
  		#endif // CONFIG_RTL8192E
  		#ifdef CONFIG_RTL8723B
  		addr = EEPROM_VID_8723BU;
  		#endif // CONFIG_RTL8192E
  		cnts = 4;
  
  		EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (PVOID)&max_available_size, _FALSE);
  		if ((addr + cnts) > max_available_size)
  		{
  			DBG_871X("%s: addr(0x%02x)+cnts(%d) parameter error!\n", __FUNCTION__, addr, cnts);
  			err = -EFAULT;
  			goto exit;
  		}
  		if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL)
  		{
  			DBG_871X("%s: rtw_efuse_access error!!\n", __FUNCTION__);
  			err = -EFAULT;
  			goto exit;
  		}
  
  //		DBG_871X("%s: {VID,PID}={", __FUNCTION__);
  		*extra = 0;
  		for (i=0; i<cnts; i++)
  		{
  //			DBG_871X("0x%02x", data[i]);
  			sprintf(extra, "%s0x%02X", extra, data[i]);
  			if (i != (cnts-1))
  			{
  //				DBG_871X(",");
  				sprintf(extra,"%s,",extra);
  			}
  		}
  //		DBG_871X("}\n");
  	}
  	else if (strcmp(tmp[0], "ableraw") == 0)
  	{
  		efuse_GetCurrentSize(padapter,&raw_cursize);
  		raw_maxsize = efuse_GetMaxSize(padapter);
  		sprintf(extra, "[available raw size]= %d bytes", raw_maxsize-raw_cursize);
  	}
  	else if (strcmp(tmp[0], "btfmap") == 0)
  	{
  		BTEfuse_PowerSwitch(padapter,1,_TRUE);
  				
  		mapLen = EFUSE_BT_MAX_MAP_LEN;
  		if (rtw_BT_efuse_map_read(padapter, 0, mapLen, pEfuseHal->BTEfuseInitMap) == _FAIL)
  		{
  			DBG_871X("%s: rtw_BT_efuse_map_read Fail!!\n", __FUNCTION__);
  			err = -EFAULT;
  			goto exit;
  		}
  
  //		DBG_871X("OFFSET\tVALUE(hex)\n");
  		sprintf(extra, "\n");
  		for (i=0; i<512; i+=16) // set 512 because the iwpriv's extra size have limit 0x7FF
  		{
  //			DBG_871X("0x%03x\t", i);
  			sprintf(extra, "%s0x%03x\t", extra, i);
  			for (j=0; j<8; j++) {
  //				DBG_871X("%02X ", pEfuseHal->BTEfuseInitMap[i+j]);
  				sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
  			}
  //			DBG_871X("\t");
  			sprintf(extra,"%s\t",extra);
  			for (; j<16; j++) {
  //				DBG_871X("%02X ", pEfuseHal->BTEfuseInitMap[i+j]);
  				sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
  			}
  //			DBG_871X("\n");
  			sprintf(extra, "%s\n", extra);
  		}
  //		DBG_871X("\n");
  	}
  	else if (strcmp(tmp[0],"btbmap") == 0)
  	{
  		BTEfuse_PowerSwitch(padapter,1,_TRUE);
  		
  		mapLen = EFUSE_BT_MAX_MAP_LEN;
  		if (rtw_BT_efuse_map_read(padapter, 0, mapLen, pEfuseHal->BTEfuseInitMap) == _FAIL)
  		{
  			DBG_871X("%s: rtw_BT_efuse_map_read Fail!!\n", __FUNCTION__);
  			err = -EFAULT;
  			goto exit;
  		}
  
  //		DBG_871X("OFFSET\tVALUE(hex)\n");
  		sprintf(extra, "\n");
  		for (i=512; i<1024 ; i+=16)
  		{
  //			DBG_871X("0x%03x\t", i);
  			sprintf(extra, "%s0x%03x\t", extra, i);
  			for (j=0; j<8; j++)
  			{
  //				DBG_871X("%02X ", data[i+j]);
  				sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
  			}
  //			DBG_871X("\t");
  			sprintf(extra,"%s\t",extra);
  			for (; j<16; j++) {
  //				DBG_871X("%02X ", data[i+j]);
  				sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
  			}
  //			DBG_871X("\n");
  			sprintf(extra, "%s\n", extra);
  		}
  //		DBG_871X("\n");
  	}
  	else if (strcmp(tmp[0],"btrmap") == 0)
  	{
  		if ((tmp[1]==NULL) || (tmp[2]==NULL))
  		{
  			err = -EINVAL;
  			goto exit;
  		}
  
  		BTEfuse_PowerSwitch(padapter,1,_TRUE);
  		
  		// rmap addr cnts
  		addr = simple_strtoul(tmp[1], &ptmp, 16);
  		DBG_871X("%s: addr=0x%X\n", __FUNCTION__, addr);
  
  		cnts = simple_strtoul(tmp[2], &ptmp, 10);
  		if (cnts == 0)
  		{
  			DBG_871X("%s: btrmap Fail!! cnts error!\n", __FUNCTION__);
  			err = -EINVAL;
  			goto exit;
  		}
  		DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts);
  
  		EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (PVOID)&max_available_size, _FALSE);
  		if ((addr + cnts) > max_available_size)
  		{
  			DBG_871X("%s: addr(0x%X)+cnts(%d) parameter error!\n", __FUNCTION__, addr, cnts);
  			err = -EFAULT;
  			goto exit;
  		}
  
  		if (rtw_BT_efuse_map_read(padapter, addr, cnts, data) == _FAIL) 
  		{
  			DBG_871X("%s: rtw_BT_efuse_map_read error!!\n", __FUNCTION__);
  			err = -EFAULT;
  			goto exit;
  		}
  
  		*extra = 0;
  //		DBG_871X("%s: bt efuse data={", __FUNCTION__);
  		for (i=0; i<cnts; i++)
  		{
  //			DBG_871X("0x%02x ", data[i]);
  			sprintf(extra, "%s 0x%02X ", extra, data[i]);
  		}
  //		DBG_871X("}\n");
  		DBG_871X(FUNC_ADPT_FMT ": BT MAC=[%s]\n", FUNC_ADPT_ARG(padapter), extra);
  	}
  	else if (strcmp(tmp[0], "btffake") == 0)
  	{
  //		DBG_871X("OFFSET\tVALUE(hex)\n");
  		sprintf(extra, "\n");
  		for (i=0; i<512; i+=16)
  		{
  //			DBG_871X("0x%03x\t", i);
  			sprintf(extra, "%s0x%03x\t", extra, i);
  			for (j=0; j<8; j++) {
  //				DBG_871X("%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
  				sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
  			}
  //			DBG_871X("\t");
  			sprintf(extra, "%s\t", extra);
  			for (; j<16; j++) {
  //				DBG_871X("%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
  				sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
  			}
  //			DBG_871X("\n");
  			sprintf(extra, "%s\n", extra);
  		}
  //		DBG_871X("\n");
  	}
  	else if (strcmp(tmp[0],"btbfake") == 0)
  	{
  //		DBG_871X("OFFSET\tVALUE(hex)\n");
  		sprintf(extra, "\n");
  		for (i=512; i<1024; i+=16)
  		{
  //			DBG_871X("0x%03x\t", i);
  			sprintf(extra, "%s0x%03x\t", extra, i);
  			for (j=0; j<8; j++) {
  //				DBG_871X("%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
  				sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
  			}
  //			DBG_871X("\t");
  			sprintf(extra, "%s\t", extra);
  			for (; j<16; j++) {
  //				DBG_871X("%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
  				sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
  			}
  //			DBG_871X("\n");
  			sprintf(extra, "%s\n", extra);
  		}
  //		DBG_871X("\n");
  	}
  	else if (strcmp(tmp[0],"wlrfkmap")== 0)
  	{
  //		DBG_871X("OFFSET\tVALUE(hex)\n");
  		sprintf(extra, "\n");
  		for (i=0; i<EFUSE_MAP_SIZE; i+=16)
  		{
  //			DBG_871X("\t0x%02x\t", i);
  			sprintf(extra, "%s0x%02x\t", extra, i);
  			for (j=0; j<8; j++) {
  //				DBG_871X("%02X ", pEfuseHal->fakeEfuseModifiedMap[i+j]);
  				sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeEfuseModifiedMap[i+j]);
  			}
  //			DBG_871X("\t");
  			sprintf(extra, "%s\t", extra);
  			for (; j<16; j++) {
  //				DBG_871X("%02X ", pEfuseHal->fakeEfuseModifiedMap[i+j]);
  				sprintf(extra, "%s %02X", extra, pEfuseHal->fakeEfuseModifiedMap[i+j]);
  			}
  //			DBG_871X("\n");
  			sprintf(extra, "%s\n", extra);
  		}
  //		DBG_871X("\n");
  
  	}
  	else if (strcmp(tmp[0],"wlrfkrmap")== 0)
  	{
  		if ((tmp[1]==NULL) || (tmp[2]==NULL))
  				{
  					DBG_871X("%s: rmap Fail!! Parameters error!\n", __FUNCTION__);
  					err = -EINVAL;
  					goto exit;
  				}
  				// rmap addr cnts
  				addr = simple_strtoul(tmp[1], &ptmp, 16);
  				DBG_871X("%s: addr=%x\n", __FUNCTION__, addr);
  		
  				cnts = simple_strtoul(tmp[2], &ptmp, 10);
  				if (cnts == 0)
  				{
  					DBG_871X("%s: rmap Fail!! cnts error!\n", __FUNCTION__);
  					err = -EINVAL;
  					goto exit;
  				}
  				DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts);
  		
  		//		DBG_871X("%s: data={", __FUNCTION__);
  			*extra = 0;
  			for (i=0; i<cnts; i++) {
  					DBG_871X("wlrfkrmap = 0x%02x \n", pEfuseHal->fakeEfuseModifiedMap[addr+i]);
  					sprintf(extra, "%s0x%02X ", extra, pEfuseHal->fakeEfuseModifiedMap[addr+i]);
  			}
  	}
  	else if (strcmp(tmp[0],"btrfkrmap")== 0)
  	{
  		if ((tmp[1]==NULL) || (tmp[2]==NULL))
  				{
  					DBG_871X("%s: rmap Fail!! Parameters error!\n", __FUNCTION__);
  					err = -EINVAL;
  					goto exit;
  				}
  				// rmap addr cnts
  				addr = simple_strtoul(tmp[1], &ptmp, 16);
  				DBG_871X("%s: addr=%x\n", __FUNCTION__, addr);
  		
  				cnts = simple_strtoul(tmp[2], &ptmp, 10);
  				if (cnts == 0)
  				{
  					DBG_871X("%s: rmap Fail!! cnts error!\n", __FUNCTION__);
  					err = -EINVAL;
  					goto exit;
  				}
  				DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts);
  		
  		//		DBG_871X("%s: data={", __FUNCTION__);
  			*extra = 0;
  			for (i=0; i<cnts; i++) {
  					DBG_871X("wlrfkrmap = 0x%02x \n", pEfuseHal->fakeBTEfuseModifiedMap[addr+i]);
  					sprintf(extra, "%s0x%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[addr+i]);
  			}
  	}
  	else
  	{
  		 sprintf(extra, "Command not found!");
  	}
  
  exit:
  	if (data)
  		rtw_mfree(data, EFUSE_BT_MAX_MAP_LEN);
  	if (rawdata)
  		rtw_mfree(rawdata, EFUSE_BT_MAX_MAP_LEN);
  	if (!err)
  		wrqu->length = strlen(extra);
  	
  	if (padapter->registrypriv.mp_mode == 0)
  	{
  	#ifdef CONFIG_IPS		
  	rtw_pm_set_ips(padapter, ips_mode);
  #endif // CONFIG_IPS
  
  	#ifdef CONFIG_LPS	
  	rtw_pm_set_lps(padapter, lps_mode);
  #endif // CONFIG_LPS
  	}
  
  	#ifdef CONFIG_IOL
  	padapter->registrypriv.fw_iol = org_fw_iol;// 0:Disable, 1:enable, 2:by usb speed
  	#endif
  	return err;
  }
  
  static int rtw_mp_efuse_set(struct net_device *dev,
  			struct iw_request_info *info,
  			union iwreq_data *wdata, char *extra)
  {
  	struct iw_point *wrqu;
  	PADAPTER padapter;
  	struct pwrctrl_priv *pwrctrlpriv ;
  	PHAL_DATA_TYPE pHalData;
  	PEFUSE_HAL pEfuseHal;
  
  	u8 ips_mode = IPS_NUM; // init invalid value
  	u8 lps_mode = PS_MODE_NUM; // init invalid value
  	u32 i=0,j=0, jj, kk;
  	u8 *setdata = NULL;
  	u8 *ShadowMapBT = NULL;
  	u8 *ShadowMapWiFi = NULL;
  	u8 *setrawdata = NULL;
  	char *pch, *ptmp, *token, *tmp[3]={0x00,0x00,0x00};
  	u16 addr=0xFF, cnts=0, BTStatus=0 , max_available_size=0;
  	int err;
  
  	wrqu = (struct iw_point*)wdata;
  	padapter = rtw_netdev_priv(dev);
  	pwrctrlpriv = adapter_to_pwrctl(padapter);
  	pHalData = GET_HAL_DATA(padapter);
  	pEfuseHal = &pHalData->EfuseHal;
  	err = 0;
  	
  	if (copy_from_user(extra, wrqu->pointer, wrqu->length))
  			return -EFAULT;
  			
  	setdata = rtw_zmalloc(1024);
  	if (setdata == NULL)
  	{
  		err = -ENOMEM;
  		goto exit;
  	}
  	ShadowMapBT = rtw_malloc(EFUSE_BT_MAX_MAP_LEN);
  	if (ShadowMapBT == NULL)
  	{
  		err = -ENOMEM;
  		goto exit;
  	}
  	ShadowMapWiFi = rtw_malloc(EFUSE_MAP_SIZE);
  	if (ShadowMapWiFi == NULL)
  	{
  		err = -ENOMEM;
  		goto exit;
  	}
  	setrawdata = rtw_malloc(EFUSE_MAX_SIZE);
  	if (setrawdata == NULL)
  	{
  		err = -ENOMEM;
  		goto exit;
  	}
  
  	#ifdef CONFIG_LPS
  	lps_mode = pwrctrlpriv->power_mgnt;//keep org value
  	rtw_pm_set_lps(padapter,PS_MODE_ACTIVE);
  	#endif	
  	
  	#ifdef CONFIG_IPS	
  	ips_mode = pwrctrlpriv->ips_mode;//keep org value
  	rtw_pm_set_ips(padapter,IPS_NONE);
  	#endif	
  			
  	pch = extra;
  	DBG_871X("%s: in=%s\n", __FUNCTION__, extra);
  	
  	i = 0;
  	while ((token = strsep(&pch, ",")) != NULL)
  	{
  		if (i > 2) break;
  		tmp[i] = token;
  		i++;
  	}
  
  	// tmp[0],[1],[2]
  	// wmap,addr,00e04c871200
  	if (strcmp(tmp[0], "wmap") == 0)
  	{
  		if ((tmp[1]==NULL) || (tmp[2]==NULL))
  		{
  			err = -EINVAL;
  			goto exit;
  		}
  
  #if 1
  		// unknown bug workaround, need to fix later
  		addr=0x1ff;
  		rtw_write8(padapter, EFUSE_CTRL+1, (addr & 0xff));
  		rtw_msleep_os(10);
  		rtw_write8(padapter, EFUSE_CTRL+2, ((addr >> 8) & 0x03));
  		rtw_msleep_os(10);
  		rtw_write8(padapter, EFUSE_CTRL+3, 0x72);
  		rtw_msleep_os(10);
  		rtw_read8(padapter, EFUSE_CTRL);
  #endif
  
  		addr = simple_strtoul(tmp[1], &ptmp, 16);
  		addr &= 0xFFF;
  
  		cnts = strlen(tmp[2]);
  		if (cnts%2)
  		{
  			err = -EINVAL;
  			goto exit;
  		}
  		cnts /= 2;
  		if (cnts == 0)
  		{
  			err = -EINVAL;
  			goto exit;
  		}
  
  		DBG_871X("%s: addr=0x%X\n", __FUNCTION__, addr);
  		DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts);
  		DBG_871X("%s: map data=%s\n", __FUNCTION__, tmp[2]);
  				
  		for (jj=0, kk=0; jj<cnts; jj++, kk+=2)
  		{
  			setdata[jj] = key_2char2num(tmp[2][kk], tmp[2][kk+1]);
  		}
  #ifndef CONFIG_RTL8188E
  		EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (PVOID)&max_available_size, _FALSE);
  #else
  		//Change to check TYPE_EFUSE_MAP_LEN ,beacuse 8188E raw 256,logic map over 256.
  		EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (PVOID)&max_available_size, _FALSE);
  #endif
  		if ((addr+cnts) > max_available_size)
  		{
  			DBG_871X("%s: addr(0x%X)+cnts(%d) parameter error!\n", __FUNCTION__, addr, cnts);
  			err = -EFAULT;
  			goto exit;
  		}
  
  		if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL)
  		{
  			DBG_871X("%s: rtw_efuse_map_write error!!\n", __FUNCTION__);
  			err = -EFAULT;
  			goto exit;
  		}
  		*extra = 0;
  		DBG_871X("%s: after rtw_BT_efuse_map_write to _rtw_memcmp \n", __FUNCTION__);
  		if ( (rtw_efuse_map_read(padapter, addr, cnts, ShadowMapWiFi) == _SUCCESS ) )
  		{
  			if (_rtw_memcmp((void*)ShadowMapWiFi ,(void*)setdata,cnts))
  			{ 
  				DBG_871X("%s: WiFi write map afterf compare success\n", __FUNCTION__);
  				sprintf(extra, "WiFi write map compare OK\n");
  				err = 0;
  				goto exit;
  			}
  			else
  			{
  				sprintf(extra, "WiFi write map compare FAIL\n");
  				DBG_871X("%s: WiFi write map compare Fail\n", __FUNCTION__);
  				err = 0;
  				goto exit;
  			}
  		}
  	}
  	else if (strcmp(tmp[0], "wraw") == 0)
  	{
  		if ((tmp[1]==NULL) || (tmp[2]==NULL))
  		{
  			err = -EINVAL;
  			goto exit;
  		}
  
  		addr = simple_strtoul( tmp[1], &ptmp, 16 );
  		addr &= 0xFFF;
  
  		cnts = strlen(tmp[2]);
  		if (cnts%2)
  		{
  			err = -EINVAL;
  			goto exit;
  		}
  		cnts /= 2;
  		if (cnts == 0)
  		{
  			err = -EINVAL;
  			goto exit;
  		}
  
  		DBG_871X("%s: addr=0x%X\n", __FUNCTION__, addr);
  		DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts);
  		DBG_871X("%s: raw data=%s\n", __FUNCTION__, tmp[2]);
  
  		for (jj=0, kk=0; jj<cnts; jj++, kk+=2)
  		{
  			setrawdata[jj] = key_2char2num(tmp[2][kk], tmp[2][kk+1]);
  		}
  
  		if (rtw_efuse_access(padapter, _TRUE, addr, cnts, setrawdata) == _FAIL)
  		{
  			DBG_871X("%s: rtw_efuse_access error!!\n", __FUNCTION__);
  			err = -EFAULT;
  			goto exit;
  		}
  	}
  	else if (strcmp(tmp[0], "mac") == 0)
  	{
  		if (tmp[1]==NULL)
  		{
  			err = -EINVAL;
  			goto exit;
  		}
  
  		//mac,00e04c871200
  		#ifdef CONFIG_RTL8192C
  		addr = EEPROM_MAC_ADDR_92C;
  		#endif
  		#ifdef CONFIG_RTL8192D
  			#ifdef CONFIG_USB_HCI
  			if (pHalData->interfaceIndex == 0)
  				addr = EEPROM_MAC_ADDR_MAC0_92DU;
  			else
  				addr = EEPROM_MAC_ADDR_MAC1_92DU;
  			#else
  			if (pHalData->interfaceIndex == 0)
  				addr = EEPROM_MAC_ADDR_MAC0_92DE;
  			else
  				addr = EEPROM_MAC_ADDR_MAC1_92DE;
  			#endif
  		#endif
  		#ifdef CONFIG_RTL8723A
  		#ifdef CONFIG_SDIO_HCI
  		addr = EEPROM_MAC_ADDR_8723AS;
  		#endif
  		#ifdef CONFIG_GSPI_HCI
  		addr = EEPROM_MAC_ADDR_8723AS;
  		#endif
  		#ifdef CONFIG_USB_HCI
  		addr = EEPROM_MAC_ADDR_8723AU;
  		#endif
  		#endif // CONFIG_RTL8723A
  		#ifdef CONFIG_RTL8188E
  			#ifdef CONFIG_USB_HCI
  			addr = EEPROM_MAC_ADDR_88EU;
  			#endif
  			#ifdef CONFIG_SDIO_HCI
  			addr = EEPROM_MAC_ADDR_88ES;
  			#endif
  			#ifdef CONFIG_PCI_HCI
  			addr = EEPROM_MAC_ADDR_88EE;
  			#endif
  		#endif //#ifdef CONFIG_RTL8188E
  
  		#ifdef CONFIG_RTL8192E
  			#ifdef CONFIG_USB_HCI
  			addr = EEPROM_MAC_ADDR_8192EU;
  			#endif
  			#ifdef CONFIG_SDIO_HCI
  			addr = EEPROM_MAC_ADDR_8192ES;
  			#endif
  			#ifdef CONFIG_PCI_HCI
  			addr = EEPROM_MAC_ADDR_8192EE;
  			#endif
  		#endif //#ifdef CONFIG_RTL8192E
  		
  		#ifdef CONFIG_RTL8723B
  		#ifdef CONFIG_SDIO_HCI
  		addr = EEPROM_MAC_ADDR_8723BS;
  		#endif
  		#ifdef CONFIG_GSPI_HCI
  		addr = EEPROM_MAC_ADDR_8723BS;
  		#endif
  		#ifdef CONFIG_USB_HCI
  		addr = EEPROM_MAC_ADDR_8723BU;
  		#endif
  		#endif // CONFIG_RTL8723B
  		
  		#if defined(CONFIG_RTL8812A) || defined(CONFIG_RTL8821A)
  		#ifdef CONFIG_SDIO_HCI
  				addr = EEPROM_MAC_ADDR_8821AS;
  		#endif
  		#ifdef CONFIG_PCI_HCI
  				addr = EEPROM_MAC_ADDR_8821AE;
  		#endif
  		#ifdef CONFIG_USB_HCI
  				addr = EEPROM_MAC_ADDR_8821AU;
  		#endif
  		
  		#endif // CONFIG_RTL8812A/CONFIG_RTL8821A
  		
  		cnts = strlen(tmp[1]);
  		if (cnts%2)
  		{
  			err = -EINVAL;
  			goto exit;
  		}
  		cnts /= 2;
  		if (cnts == 0)
  		{
  			err = -EINVAL;
  			goto exit;
  		}
  		if (cnts > 6)
  		{
  			DBG_871X("%s: error data for mac addr=\"%s\"\n", __FUNCTION__, tmp[1]);
  			err = -EFAULT;
  			goto exit;
  		}
  
  		DBG_871X("%s: addr=0x%X\n", __FUNCTION__, addr);
  		DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts);
  		DBG_871X("%s: MAC address=%s\n", __FUNCTION__, tmp[1]);
  
  		for (jj=0, kk=0; jj<cnts; jj++, kk+=2)
  		{
  			setdata[jj] = key_2char2num(tmp[1][kk], tmp[1][kk+1]);
  		}
  #ifndef CONFIG_RTL8188E
  		EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (PVOID)&max_available_size, _FALSE);
  #else
  		//Change to check TYPE_EFUSE_MAP_LEN ,beacuse 8188E raw 256,logic map over 256.
  		EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (PVOID)&max_available_size, _FALSE);
  #endif
  		if ((addr+cnts) > max_available_size)
  		{
  			DBG_871X("%s: addr(0x%X)+cnts(%d) parameter error!\n", __FUNCTION__, addr, cnts);
  			err = -EFAULT;
  			goto exit;
  		}
  
  		if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL)
  		{
  			DBG_871X("%s: rtw_efuse_map_write error!!\n", __FUNCTION__);
  			err = -EFAULT;
  			goto exit;
  		}
  	}
  	else if (strcmp(tmp[0], "vidpid") == 0)
  	{
  		if (tmp[1]==NULL)
  		{
  			err = -EINVAL;
  			goto exit;
  		}
  
  		// pidvid,da0b7881
  		#ifdef CONFIG_RTL8192C
  		addr = EEPROM_VID_92C;
  		#endif // CONFIG_RTL8192C
  		#ifdef CONFIG_RTL8192D
  			#ifdef CONFIG_USB_HCI
  			addr = EEPROM_VID_92DU;
  			#else
  			addr = EEPROM_VID_92DE;
  			#endif
  		#endif // CONFIG_RTL8192D
  		#ifdef CONFIG_RTL8723A
  			#ifdef CONFIG_USB_HCI
  			addr = EEPROM_VID_8723AU;
  			#endif
  		#endif // CONFIG_RTL8723A
  		#ifdef CONFIG_RTL8188E
  			#ifdef CONFIG_USB_HCI
  			addr = EEPROM_VID_88EU;
  			#endif
  			#ifdef CONFIG_PCI_HCI
  			addr = EEPROM_VID_88EE;
  			#endif
  		#endif // CONFIG_RTL8188E
  
  		#ifdef CONFIG_RTL8192E
  			#ifdef CONFIG_USB_HCI
  			addr = EEPROM_VID_8192EU;
  			#endif
  			#ifdef CONFIG_PCI_HCI
  			addr = EEPROM_VID_8192EE;
  			#endif
  		#endif // CONFIG_RTL8188E
  
  		#ifdef CONFIG_RTL8723B
  		addr = EEPROM_VID_8723BU;
  		#endif
  		
  		cnts = strlen(tmp[1]);
  		if (cnts%2)
  		{
  			err = -EINVAL;
  			goto exit;
  		}
  		cnts /= 2;
  		if (cnts == 0)
  		{
  			err = -EINVAL;
  			goto exit;
  		}
  
  		DBG_871X("%s: addr=0x%X\n", __FUNCTION__, addr);
  		DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts);
  		DBG_871X("%s: VID/PID=%s\n", __FUNCTION__, tmp[1]);
  
  		for (jj=0, kk=0; jj<cnts; jj++, kk+=2)
  		{
  			setdata[jj] = key_2char2num(tmp[1][kk], tmp[1][kk+1]);
  		}
  
  		EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (PVOID)&max_available_size, _FALSE);
  		if ((addr+cnts) > max_available_size)
  		{
  			DBG_871X("%s: addr(0x%X)+cnts(%d) parameter error!\n", __FUNCTION__, addr, cnts);
  			err = -EFAULT;
  			goto exit;
  		}
  
  		if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL)
  		{
  			DBG_871X("%s: rtw_efuse_map_write error!!\n", __FUNCTION__);
  			err = -EFAULT;
  			goto exit;
  		}
  	}
          else if (strcmp(tmp[0], "wldumpfake") == 0)
  	{
  		if (rtw_efuse_map_read(padapter, 0, EFUSE_MAP_SIZE,  pEfuseHal->fakeEfuseModifiedMap) == _SUCCESS) {
  			DBG_871X("%s: WiFi hw efuse dump to Fake map success \n", __FUNCTION__); 
  		} else {
  			DBG_871X("%s: WiFi hw efuse dump to Fake map Fail \n", __FUNCTION__);
  			err = -EFAULT;
  		}
  	}
  	else if (strcmp(tmp[0], "btwmap") == 0)
  	{
  		rtw_write8(padapter, 0xa3, 0x05); //For 8723AB ,8821S ?
  		BTStatus=rtw_read8(padapter, 0xa0);
  		DBG_871X("%s: btwmap before read 0xa0 BT Status =0x%x \n", __FUNCTION__,BTStatus);
  		if (BTStatus != 0x04)
  		{
  			sprintf(extra, "BT Status not Active Write FAIL\n");
  			goto exit;
  		}
  
  		if ((tmp[1]==NULL) || (tmp[2]==NULL))
  		{
  			err = -EINVAL;
  			goto exit;
  		}
  		BTEfuse_PowerSwitch(padapter,1,_TRUE);
  		
  		addr=0x1ff;
  		rtw_write8(padapter, EFUSE_CTRL+1, (addr & 0xff));
  		rtw_msleep_os(10);
  		rtw_write8(padapter, EFUSE_CTRL+2, ((addr >> 8) & 0x03));
  		rtw_msleep_os(10);
  		rtw_write8(padapter, EFUSE_CTRL+3, 0x72);
  		rtw_msleep_os(10);
  		rtw_read8(padapter, EFUSE_CTRL);
  
  		addr = simple_strtoul(tmp[1], &ptmp, 16);
  		addr &= 0xFFF;
  
  		cnts = strlen(tmp[2]);
  		if (cnts%2)
  		{
  			err = -EINVAL;
  			goto exit;
  		}
  		cnts /= 2;
  		if (cnts == 0)
  		{
  			err = -EINVAL;
  			goto exit;
  		}
  
  		DBG_871X("%s: addr=0x%X\n", __FUNCTION__, addr);
  		DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts);
  		DBG_871X("%s: BT data=%s\n", __FUNCTION__, tmp[2]);
  
  		for (jj=0, kk=0; jj<cnts; jj++, kk+=2)
  		{
  			setdata[jj] = key_2char2num(tmp[2][kk], tmp[2][kk+1]);
  		}
  
  		EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (PVOID)&max_available_size, _FALSE);
  		if ((addr+cnts) > max_available_size)
  		{
  			DBG_871X("%s: addr(0x%X)+cnts(%d) parameter error!\n", __FUNCTION__, addr, cnts);
  			err = -EFAULT;
  			goto exit;
  		}
  
  		if (rtw_BT_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL)
  		{
  			DBG_871X("%s: rtw_BT_efuse_map_write error!!\n", __FUNCTION__);
  			err = -EFAULT;
  			goto exit;
  		}
  		*extra = 0;
  		DBG_871X("%s: after rtw_BT_efuse_map_write to _rtw_memcmp \n", __FUNCTION__);
  		if ( (rtw_BT_efuse_map_read(padapter, addr, cnts, ShadowMapBT ) == _SUCCESS ) )
  		{
  			if (_rtw_memcmp((void*)ShadowMapBT ,(void*)setdata,cnts))
  			{ 
  				DBG_871X("%s: BT write map compare OK BTStatus=0x%x\n", __FUNCTION__,BTStatus);
  				sprintf(extra, "BT write map compare OK");
  				err = 0;
  				goto exit;
  			}
  			else
  			{
  				sprintf(extra, "BT write map compare FAIL");
  				DBG_871X("%s: BT write map compare FAIL BTStatus=0x%x\n", __FUNCTION__,BTStatus);
  				err = 0;
  				goto exit;
  			}
  		}
  	}
  	else if (strcmp(tmp[0], "btwfake") == 0)
  	{
  		if ((tmp[1]==NULL) || (tmp[2]==NULL))
  		{
  			err = -EINVAL;
  			goto exit;
  		}
  
  		addr = simple_strtoul(tmp[1], &ptmp, 16);
  		addr &= 0xFFF;
  
  		cnts = strlen(tmp[2]);
  		if (cnts%2)
  		{
  			err = -EINVAL;
  			goto exit;
  		}
  		cnts /= 2;
  		if (cnts == 0)
  		{
  			err = -EINVAL;
  			goto exit;
  		}
  
  		DBG_871X("%s: addr=0x%X\n", __FUNCTION__, addr);
  		DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts);
  		DBG_871X("%s: BT tmp data=%s\n", __FUNCTION__, tmp[2]);
  				
  		for (jj=0, kk=0; jj<cnts; jj++, kk+=2)
  		{
  			pEfuseHal->fakeBTEfuseModifiedMap[addr+jj] = key_2char2num(tmp[2][kk], tmp[2][kk+1]);
  		}
  	}
  	else if (strcmp(tmp[0], "btdumpfake") == 0)
  	{
  		if (rtw_BT_efuse_map_read(padapter, 0, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseModifiedMap) == _SUCCESS) {
  			DBG_871X("%s: BT read all map success\n", __FUNCTION__);
  		} else {
  			DBG_871X("%s: BT read all map Fail!\n", __FUNCTION__);
  			err = -EFAULT;
  		}
  	}
  	else if (strcmp(tmp[0], "btfk2map") == 0)
  	{
  		rtw_write8(padapter, 0xa3, 0x05);
  		BTStatus=rtw_read8(padapter, 0xa0);
  		DBG_871X("%s: btwmap before read 0xa0 BT Status =0x%x \n", __FUNCTION__,BTStatus);
  		if (BTStatus != 0x04)
  		{
  			sprintf(extra, "BT Status not Active Write FAIL\n");
  			goto exit;
  		}
  		
  		BTEfuse_PowerSwitch(padapter,1,_TRUE);
  
  		addr=0x1ff;
  		rtw_write8(padapter, EFUSE_CTRL+1, (addr & 0xff));
  		rtw_msleep_os(10);
  		rtw_write8(padapter, EFUSE_CTRL+2, ((addr >> 8) & 0x03));
  		rtw_msleep_os(10);
  		rtw_write8(padapter, EFUSE_CTRL+3, 0x72);
  		rtw_msleep_os(10);
  		rtw_read8(padapter, EFUSE_CTRL);
  
  		_rtw_memcpy(pEfuseHal->BTEfuseModifiedMap, pEfuseHal->fakeBTEfuseModifiedMap, EFUSE_BT_MAX_MAP_LEN);
  			
  		EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (PVOID)&max_available_size, _FALSE);	
  		if (max_available_size < 1)
  		{
  			err = -EFAULT;
  			goto exit;
  		}
  
  		if (rtw_BT_efuse_map_write(padapter, 0x00, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseModifiedMap) == _FAIL)
  		{
  			DBG_871X("%s: rtw_BT_efuse_map_write error!\n", __FUNCTION__);
  			err = -EFAULT;
  			goto exit;
  		}
  		
  		DBG_871X("pEfuseHal->fakeBTEfuseModifiedMap OFFSET\tVALUE(hex)\n");
  		for (i = 0; i < EFUSE_BT_MAX_MAP_LEN; i += 16)
  		{
  			printk("0x%02x\t", i);
  			for (j=0; j<8; j++) {
  				printk("%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
  			}
  			printk("\t");
  
  			for (; j<16; j++) {
  				printk("%02X ", pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
  			}
  			printk("\n");
  		}
  		printk("\n");
  #if 1		
  		err = -EFAULT;
  		DBG_871X("%s: rtw_BT_efuse_map_read _rtw_memcmp \n", __FUNCTION__);
  		if ( (rtw_BT_efuse_map_read(padapter, 0x00, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseInitMap) == _SUCCESS ) )
  		{ 
  			if (_rtw_memcmp((void*)pEfuseHal->fakeBTEfuseModifiedMap,(void*)pEfuseHal->fakeBTEfuseInitMap,EFUSE_BT_MAX_MAP_LEN))
  			{ 
  				sprintf(extra, "BT write map compare OK");
  				DBG_871X("%s: BT write map afterf compare success BTStatus=0x%x \n", __FUNCTION__,BTStatus);
  				err = 0;
  				goto exit;
  			}
  			else
  			{
  				sprintf(extra, "BT write map compare FAIL");
  				if (rtw_BT_efuse_map_write(padapter, 0x00, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseModifiedMap) == _FAIL)
  				{
  					DBG_871X("%s: rtw_BT_efuse_map_write compare error,retry = %d!\n", __FUNCTION__,i);
  				}
  
  				if (rtw_BT_efuse_map_read(padapter, EFUSE_BT, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseInitMap) == _SUCCESS)
  				{
  					DBG_871X("pEfuseHal->fakeBTEfuseInitMap OFFSET\tVALUE(hex)\n");
  
  					for (i = 0; i < EFUSE_BT_MAX_MAP_LEN; i += 16)
  					{
  						printk("0x%02x\t", i);
  						for (j=0; j<8; j++) {
  							printk("%02X ", pEfuseHal->fakeBTEfuseInitMap[i+j]);
  						}
  						printk("\t");
  						for (; j<16; j++) {
  							printk("%02X ", pEfuseHal->fakeBTEfuseInitMap[i+j]);
  						}
  						printk("\n");
  					}
  					printk("\n"); 
  				}
  				DBG_871X("%s: BT write map afterf compare not match to write efuse try write Map again , BTStatus=0x%x\n", __FUNCTION__,BTStatus);	
  				goto exit;
  			}
  		}
  #endif
  
  	}
  	else if (strcmp(tmp[0], "wlfk2map") == 0)
  	{
  		EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (PVOID)&max_available_size, _FALSE);					
  		if (max_available_size < 1)
  		{
  			err = -EFAULT;
  			goto exit;
  		}
  		if (rtw_efuse_map_write(padapter, 0x00, EFUSE_MAP_SIZE, pEfuseHal->fakeEfuseModifiedMap) == _FAIL)
  		{
  			DBG_871X("%s: rtw_efuse_map_write fakeEfuseModifiedMap error!\n", __FUNCTION__);
  			err = -EFAULT;
  			goto exit;
  		}
  		*extra = 0;
  		DBG_871X("%s: after rtw_BT_efuse_map_write to _rtw_memcmp \n", __FUNCTION__);
  		if ( (rtw_efuse_map_read(padapter, 0x00, EFUSE_MAP_SIZE, ShadowMapWiFi) == _SUCCESS ) )
  		{
  			if (_rtw_memcmp((void*)ShadowMapWiFi ,(void*)setdata,cnts))
  			{
  				DBG_871X("%s: WiFi write map afterf compare OK\n", __FUNCTION__);
  				sprintf(extra, "WiFi write map compare OK\n");
  				err = 0;
  				goto exit;
  			}
  			else
  			{
  				sprintf(extra, "WiFi write map compare FAIL\n");
  				DBG_871X("%s: WiFi write map compare Fail\n", __FUNCTION__);
  				err = 0;
  				goto exit;
  			}
  		}
  	}
  	else if (strcmp(tmp[0], "wlwfake") == 0)
  	{
  		if ((tmp[1]==NULL) || (tmp[2]==NULL))
  		{
  			err = -EINVAL;
  			goto exit;
  		}
  
  		addr = simple_strtoul(tmp[1], &ptmp, 16);
  		addr &= 0xFFF;
  
  		cnts = strlen(tmp[2]);
  		if (cnts%2)
  		{
  			err = -EINVAL;
  			goto exit;
  		}
  		cnts /= 2;
  		if (cnts == 0)
  		{
  			err = -EINVAL;
  			goto exit;
  		}
  
  		DBG_871X("%s: addr=0x%X\n", __FUNCTION__, addr);
  		DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts);
  		DBG_871X("%s: map tmp data=%s\n", __FUNCTION__, tmp[2]);
  
  		for (jj=0, kk=0; jj<cnts; jj++, kk+=2)
  		{
  			pEfuseHal->fakeEfuseModifiedMap[addr+jj] = key_2char2num(tmp[2][kk], tmp[2][kk+1]);
  		}
  	}
  
  exit:
  	if (setdata)
  		rtw_mfree(setdata, 1024);
  	if (ShadowMapBT)
  		rtw_mfree(ShadowMapBT, EFUSE_BT_MAX_MAP_LEN);
  	if (ShadowMapWiFi)
  		rtw_mfree(ShadowMapWiFi, EFUSE_MAP_SIZE);
  	if (setrawdata)
  		rtw_mfree(setrawdata, EFUSE_MAX_SIZE);
  	
  	wrqu->length = strlen(extra);
  
  	if (padapter->registrypriv.mp_mode == 0)
  	{
  	#ifdef CONFIG_IPS		
  	rtw_pm_set_ips(padapter, ips_mode);
          #endif // CONFIG_IPS
  
  	#ifdef CONFIG_LPS	
  	rtw_pm_set_lps(padapter, lps_mode);
          #endif // CONFIG_LPS
  	}
  
  	return err;
  }
  
  #if defined(CONFIG_MP_INCLUDED) && defined(CONFIG_MP_IWPRIV_SUPPORT)
  /*
   * Input Format: %s,%d,%d
   *	%s is width, could be
   *		"b" for 1 byte
   *		"w" for WORD (2 bytes)
   *		"dw" for DWORD (4 bytes)
   *	1st %d is address(offset)
   *	2st %d is data to write
   */
  static int rtw_mp_write_reg(struct net_device *dev,
  			struct iw_request_info *info,
  			struct iw_point *wrqu, char *extra)
  {
  	char *pch, *pnext, *ptmp;
  	char *width_str;
  	char width;
  	u32 addr, data;
  	int ret;
  	PADAPTER padapter = rtw_netdev_priv(dev);
  	char input[wrqu->length];
  
  	if (copy_from_user(input, wrqu->pointer, wrqu->length))
  				 return -EFAULT;
  				 
  	_rtw_memset(extra, 0, wrqu->length);	
  	  
  	pch = input;
  
  	pnext = strpbrk(pch, " ,.-");
  	if (pnext == NULL) return -EINVAL;
  	*pnext = 0;
  	width_str = pch;
  
  	pch = pnext + 1;
  	pnext = strpbrk(pch, " ,.-");
  	if (pnext == NULL) return -EINVAL;
  	*pnext = 0;
  	addr = simple_strtoul(pch, &ptmp, 16);
  	if (addr > 0x3FFF) return -EINVAL;
  
  	pch = pnext + 1;
  	if ((pch - extra) >= wrqu->length) return -EINVAL;
  	data = simple_strtoul(pch, &ptmp, 16);
  
  	ret = 0;
  	width = width_str[0];
  	switch (width) {
  		case 'b':
  			// 1 byte
  			if (data > 0xFF) {
  				ret = -EINVAL;
  				break;
  			}
  			rtw_write8(padapter, addr, data);
  			break;
  		case 'w':
  			// 2 bytes
  			if (data > 0xFFFF) {
  				ret = -EINVAL;
  				break;
  			}
  			rtw_write16(padapter, addr, data);
  			break;
  		case 'd':
  			// 4 bytes
  			rtw_write32(padapter, addr, data);
  			break;
  		default:
  			ret = -EINVAL;
  			break;
  	}
  
  	return ret;
  }
  
  /*
   * Input Format: %s,%d
   *	%s is width, could be
   *		"b" for 1 byte
   *		"w" for WORD (2 bytes)
   *		"dw" for DWORD (4 bytes)
   *	%d is address(offset)
   *
   * Return:
   *	%d for data readed
   */
  static int rtw_mp_read_reg(struct net_device *dev,
  			struct iw_request_info *info,
  			struct iw_point *wrqu, char *extra)
  {
  	char input[wrqu->length];
  	char *pch, *pnext, *ptmp;
  	char *width_str;
  	char width;
  	char data[20],tmp[20];
  	u32 addr;
  	//u32 *data = (u32*)extra;
  	u32 ret, i=0, j=0, strtout=0;
  	PADAPTER padapter = rtw_netdev_priv(dev);
  
  
  	if (wrqu->length > 128) 
  		return -EFAULT;
  
  	if (copy_from_user(input, wrqu->pointer, wrqu->length))
  		return -EFAULT;
  
  	_rtw_memset(data, 0, 20);
  	_rtw_memset(tmp, 0, 20);
  	_rtw_memset(extra, 0, wrqu->length);
  
  	pch = input;
  	pnext = strpbrk(pch, " ,.-");
  	if (pnext == NULL) return -EINVAL;
  	*pnext = 0;
  	width_str = pch;
  
  	pch = pnext + 1;
  	if ((pch - input) >= wrqu->length) return -EINVAL;
  	
  	addr = simple_strtoul(pch, &ptmp, 16);
  	if (addr > 0x3FFF) return -EINVAL;
  
  	ret = 0;
  	width = width_str[0];
  	switch (width)
  	{
  		case 'b':
  			// 1 byte
  			// *(u8*)data = rtw_read8(padapter, addr);
  			sprintf(extra, "%d\n",  rtw_read8(padapter, addr));
  			wrqu->length = strlen(extra);
  			break;
  		case 'w':
  			// 2 bytes
  			//*(u16*)data = rtw_read16(padapter, addr);
  			sprintf(data, "%04x\n", rtw_read16(padapter, addr));
  			for( i=0 ; i <= strlen(data) ; i++)
  				{
  					  if( i%2==0 )
  					  {
  						   tmp[j]=' ';
  						   j++;
  					  }
  					  if ( data[i] != '\0' )
  					 	 tmp[j] = data[i];
  					 	
  					  	 j++;
  				}
  				pch = tmp;		
  				DBG_871X("pch=%s",pch);
  				
  				while( *pch != '\0' )
  				{
  					pnext = strpbrk(pch, " ");
  					if (!pnext)
  						break;
  					
  					pnext++;
  					if ( *pnext != '\0' )
  					{
  						  strtout = simple_strtoul (pnext , &ptmp, 16);
  						  sprintf( extra, "%s %d" ,extra ,strtout );
  					}
  					else{
  						  break;
  					}
  					pch = pnext;
  				}
  			wrqu->length = 7;
  			break;
  		case 'd':
  			// 4 bytes
  			//*data = rtw_read32(padapter, addr);
  			sprintf(data, "%08x", rtw_read32(padapter, addr));
  				//add read data format blank
  				for( i=0 ; i <= strlen(data) ; i++)
  				{
  					  if( i%2==0 )
  					  {
  						   tmp[j]=' ';
  						   j++;
  					  }
  					  if ( data[i] != '\0' )
  					  tmp[j] = data[i];
  					  
  					  j++;
  				}
  				pch = tmp;		
  				DBG_871X("pch=%s",pch);
  				
  				while( *pch != '\0' )
  				{
  					pnext = strpbrk(pch, " ");
  					if (!pnext)
  						break;
  					
  					pnext++;
  					if ( *pnext != '\0' )
  					{
  						  strtout = simple_strtoul (pnext , &ptmp, 16);
  						  sprintf( extra, "%s %d" ,extra ,strtout );
  					}
  					else{
  			break;
  					}
  					pch = pnext;
  				}
  			wrqu->length = strlen(extra);
  			break;
  			
  		default:
  			wrqu->length = 0;
  			ret = -EINVAL;
  			break;
  			
  	}
  
  	return ret;
  }
  
  /*
   * Input Format: %d,%x,%x
   *	%d is RF path, should be smaller than MAX_RF_PATH_NUMS
   *	1st %x is address(offset)
   *	2st %x is data to write
   */
   static int rtw_mp_write_rf(struct net_device *dev,
  			struct iw_request_info *info,
  			struct iw_point *wrqu, char *extra)
  {			
  /*static int rtw_mp_write_rf(struct net_device *dev,
  			struct iw_request_info *info,
  			union iwreq_data *wrqu, char *extra)
  */
  	u32 path, addr, data;
  	int ret;
  	PADAPTER padapter = rtw_netdev_priv(dev);
  	char input[wrqu->length];
  
  	if (copy_from_user(input, wrqu->pointer, wrqu->length))
  			 return -EFAULT;
  
  
  	ret = sscanf(input, "%d,%x,%x", &path, &addr, &data);
  	if (ret < 3) return -EINVAL;
  
  	if (path >= GET_HAL_RFPATH_NUM(padapter)) return -EINVAL;
  	if (addr > 0xFF) return -EINVAL;
  	if (data > 0xFFFFF) return -EINVAL;
  	
  	_rtw_memset(extra, 0, wrqu->length);
  	
  	write_rfreg(padapter, path, addr, data);
  	
  	sprintf(extra, "write_rf completed \n");
  	wrqu->length = strlen(extra);
  	
  	return 0;
  }
  
  /*
   * Input Format: %d,%x
   *	%d is RF path, should be smaller than MAX_RF_PATH_NUMS
   *	%x is address(offset)
   *
   * Return:
   *	%d for data readed
   */
  static int rtw_mp_read_rf(struct net_device *dev,
  			struct iw_request_info *info,
  			struct iw_point *wrqu, char *extra)
  {
  	char input[wrqu->length];
  	char *pch, *pnext, *ptmp;
  	char data[20],tmp[20];
  	//u32 *data = (u32*)extra;
  	u32 path, addr;
  	u32 ret,i=0 ,j=0,strtou=0;
  	PADAPTER padapter = rtw_netdev_priv(dev);
  
  
  	if (wrqu->length > 128) return -EFAULT;
  	if (copy_from_user(input, wrqu->pointer, wrqu->length))
  		return -EFAULT;
  
  	ret = sscanf(input, "%d,%x", &path, &addr);
  	if (ret < 2) return -EINVAL;
  
  	if (path >= GET_HAL_RFPATH_NUM(padapter)) return -EINVAL;
  	if (addr > 0xFF) return -EINVAL;
  	
  	_rtw_memset(extra, 0, wrqu->length);
  	
  	//*data = read_rfreg(padapter, path, addr);
  	sprintf(data, "%08x", read_rfreg(padapter, path, addr));
  				//add read data format blank
  				for( i=0 ; i <= strlen(data) ; i++)
  				{
  					  if( i%2==0 )
  					  {
  						   tmp[j]=' ';
  						   j++;
  					  }
  					  tmp[j] = data[i];
  					  j++;
  				}
  				pch = tmp;		
  				DBG_871X("pch=%s",pch);
  				
  				while( *pch != '\0' )
  				{
  					pnext = strpbrk(pch, " ");
  					if (!pnext)
  						break;
  					pnext++;
  					if ( *pnext != '\0' )
  					{
  						  strtou = simple_strtoul (pnext , &ptmp, 16);
  						  sprintf( extra, "%s %d" ,extra ,strtou );
  					}
  					else{
  						  break;
  					}
  					pch = pnext;
  				}
  			wrqu->length = strlen(extra);	
  
  	return 0;
  }
  
  static int rtw_mp_start(struct net_device *dev,
  			struct iw_request_info *info,
  			struct iw_point *wrqu, char *extra)
  {
  	u8 val8;
  	PADAPTER padapter = rtw_netdev_priv(dev);
  	HAL_DATA_TYPE	*pHalData = GET_HAL_DATA(padapter);
  	struct dm_priv	*pdmpriv = &pHalData->dmpriv;
  	struct hal_ops *pHalFunc = &padapter->HalFunc;
  
  	rtw_pm_set_ips(padapter,IPS_NONE);
  	LeaveAllPowerSaveMode(padapter);
  
  	if(padapter->registrypriv.mp_mode ==0)
  	{
  
  #ifdef CONFIG_BT_COEXIST
  		pdmpriv->DMFlag &= ~DYNAMIC_FUNC_BT;
  #endif		
  		pHalFunc->hal_deinit(padapter);
  		padapter->registrypriv.mp_mode =1;
  		pHalFunc->hal_init(padapter);
  
  		rtw_pm_set_ips(padapter,IPS_NONE);
  		LeaveAllPowerSaveMode(padapter);
  	}
  
  	if (padapter->registrypriv.mp_mode == 0)
  		return -EPERM;
  
  	if (padapter->mppriv.mode == MP_OFF) {
  		if (mp_start_test(padapter) == _FAIL)
  			return -EPERM;
  		padapter->mppriv.mode = MP_ON;
  		MPT_PwrCtlDM(padapter,0);
  	}
  	padapter->mppriv.bmac_filter = _FALSE;
  #ifdef CONFIG_RTL8723B
  #ifdef CONFIG_USB_HCI
  	rtw_write32(padapter, 0x765, 0x0000);
  	rtw_write32(padapter, 0x948, 0x0280);
  #else
  	rtw_write32(padapter, 0x765, 0x0000);
  	rtw_write32(padapter, 0x948, 0x0000);
  #endif	
  #ifdef CONFIG_FOR_RTL8723BS_VQ0
  	rtw_write32(padapter, 0x765, 0x0000);
  	rtw_write32(padapter, 0x948, 0x0280);
  #endif
  	rtw_write8(padapter, 0x66, 0x27); //Open BT uart Log
  	rtw_write8(padapter, 0xc50, 0x20); //for RX init Gain
  #endif	
  	ODM_Write_DIG(&pHalData->odmpriv,0x20);
  
  	return 0;
  }
  
  static int rtw_mp_stop(struct net_device *dev,
  			struct iw_request_info *info,
  			struct iw_point *wrqu, char *extra)
  {
  	PADAPTER padapter = rtw_netdev_priv(dev);
  	struct hal_ops *pHalFunc = &padapter->HalFunc;
  
  	if(padapter->registrypriv.mp_mode ==1)
  	{
  		
  		MPT_DeInitAdapter(padapter);
  		pHalFunc->hal_deinit(padapter);
  		padapter->registrypriv.mp_mode=0;
  		pHalFunc->hal_init(padapter);
  	}
  	
  	if (padapter->mppriv.mode != MP_OFF) {
  		mp_stop_test(padapter);
  		padapter->mppriv.mode = MP_OFF;
  	}
  
  	return 0;
  }
  
  extern int wifirate2_ratetbl_inx(unsigned char rate);
  
  static int rtw_mp_rate(struct net_device *dev,
  			struct iw_request_info *info,
  			struct iw_point *wrqu, char *extra)
  {
  	u32 rate = MPT_RATE_1M;
  	u8 		input[wrqu->length];
  	PADAPTER padapter = rtw_netdev_priv(dev);
  
  	if (copy_from_user(input, wrqu->pointer, wrqu->length))
  			return -EFAULT;
  			
  	rate = rtw_mpRateParseFunc(padapter,input);
  
  	if (rate ==0 && strcmp(input,"1M")!=0)
  	{
  	rate = rtw_atoi(input);	
  	if(rate <= 0x7f)
  		rate = wifirate2_ratetbl_inx( (u8)rate);	
  	else if (rate < 0xC8)
  		rate =(rate - 0x80 + MPT_RATE_MCS0);
  		//HT  rate 0x80(MCS0)  ~ 0x8F(MCS15) ~ 0x9F(MCS31) 128~159 
          //VHT1SS~2SS rate 0xA0 (VHT1SS_MCS0 44) ~ 0xB3 (VHT2SS_MCS9 #63) 160~179
          //VHT rate 0xB4 (VHT3SS_MCS0 64) ~ 0xC7 (VHT2SS_MCS9 #83) 180~199 
  	//else
  		//VHT rate 0x90(VHT1SS_MCS0) ~ 0x99(VHT1SS_MCS9) 144~153
  	//	rate =(rate - MPT_RATE_VHT1SS_MCS0); 
  	}
  	_rtw_memset(extra, 0, wrqu->length);
  
  	sprintf( extra, "Set data rate to %s index %d" ,input,rate );
  	DBG_871X("%s: %s rate index=%d \n", __func__,input,rate);
  	
  	if (rate >= MPT_RATE_LAST )	
  	return -EINVAL;
  
  	padapter->mppriv.rateidx = rate;
  	Hal_SetDataRate(padapter);
  	
  	wrqu->length = strlen(extra);
  	return 0;
  }
  
  static int rtw_mp_channel(struct net_device *dev,
  			struct iw_request_info *info,
  			struct iw_point *wrqu, char *extra)
  {
  
  	PADAPTER padapter = rtw_netdev_priv(dev);
  	HAL_DATA_TYPE	*pHalData	= GET_HAL_DATA(padapter);
  	u8 		input[wrqu->length];
  	u32 	channel = 1;
  	int cur_ch_offset;
  
  	if (copy_from_user(input, wrqu->pointer, wrqu->length))
  			return -EFAULT;
  	
  	channel = rtw_atoi(input);
  	//DBG_871X("%s: channel=%d\n", __func__, channel);
  	_rtw_memset(extra, 0, wrqu->length);
  	sprintf( extra, "Change channel %d to channel %d", padapter->mppriv.channel , channel );
  	padapter->mppriv.channel = channel;
  	Hal_SetChannel(padapter);
  	pHalData->CurrentChannel = channel;
  
  	wrqu->length = strlen(extra);
  	return 0;
  }
  
  static int rtw_mp_bandwidth(struct net_device *dev,
  			struct iw_request_info *info,
  			struct iw_point *wrqu, char *extra)
  {
  	u32 bandwidth=0, sg=0;
  	int cur_ch_offset;
  	//u8 buffer[40];
  	PADAPTER padapter = rtw_netdev_priv(dev);
  	HAL_DATA_TYPE	*pHalData	= GET_HAL_DATA(padapter);
  	//if (copy_from_user(buffer, (void*)wrqu->data.pointer, wrqu->data.length))
      //            return -EFAULT;
                  
  	//DBG_871X("%s:iwpriv in=%s\n", __func__, extra);
  	
  	sscanf(extra, "40M=%d,shortGI=%d", &bandwidth, &sg);
  	
  	if (bandwidth == 1)
  		bandwidth=CHANNEL_WIDTH_40;
  	else if (bandwidth == 2)
  		bandwidth=CHANNEL_WIDTH_80;
  	DBG_871X("%s: bw=%d sg=%d \n", __func__, bandwidth , sg);
  	
  	padapter->mppriv.bandwidth = (u8)bandwidth;
  	padapter->mppriv.preamble = sg;
  	
  	SetBandwidth(padapter);
  	pHalData->CurrentChannelBW = bandwidth;
  	//cur_ch_offset =  rtw_get_offset_by_ch(padapter->mppriv.channel);
  	//set_channel_bwmode(padapter, padapter->mppriv.channel, cur_ch_offset, bandwidth);
  
  	return 0;
  }
  
  
  static int rtw_mp_txpower_index(struct net_device *dev,
  			struct iw_request_info *info,
  			struct iw_point *wrqu, char *extra)
  {
  	PADAPTER padapter = rtw_netdev_priv(dev);
  	char input[wrqu->length];
  	u32 rfpath;
  	u32 txpower_inx;
  
  	if (wrqu->length > 128)
  		return -EFAULT;
  
  	if (copy_from_user(input, wrqu->pointer, wrqu->length))
  		return -EFAULT;
  
  	rfpath = rtw_atoi(input);
  	txpower_inx = mpt_ProQueryCalTxPower(padapter, rfpath);
  	sprintf(extra, " %d", txpower_inx);
  	wrqu->length = strlen(extra);
  
  	return 0;
  }
  
  
  static int rtw_mp_txpower(struct net_device *dev,
  			struct iw_request_info *info,
  			struct iw_point *wrqu, char *extra)
  {
  	u32		idx_a=0,idx_b=0,MsetPower=1;
  	u8 		input[wrqu->length];
  
  	PADAPTER padapter = rtw_netdev_priv(dev);
  
  	if (copy_from_user(input, wrqu->pointer, wrqu->length))
  			return -EFAULT;
  
  	MsetPower = strncmp(input, "off", 3); 
  	sscanf(input,"patha=%d,pathb=%d",&idx_a,&idx_b);
  	//DBG_871X("%s: tx_pwr_idx_a=%x b=%x\n", __func__, idx_a, idx_b);
  	if(MsetPower==0)
  	{
  		padapter->mppriv.bSetTxPower = 0;
  		sprintf( extra, "MP Set power off");
  	}
  	else
  	{
  	sprintf( extra, "Set power level path_A:%d path_B:%d", idx_a , idx_b );
  	padapter->mppriv.txpoweridx = (u8)idx_a;
  	padapter->mppriv.txpoweridx_b = (u8)idx_b;
  	padapter->mppriv.bSetTxPower = 1;
  		Hal_SetAntennaPathPower(padapter);
  	}
  	wrqu->length = strlen(extra);
  	return 0;
  }
  
  static int rtw_mp_ant_tx(struct net_device *dev,
  			struct iw_request_info *info,
  			struct iw_point *wrqu, char *extra)
  {
  	u8 i;
  	u8 		input[wrqu->length];
  	u16 antenna = 0;
  	PADAPTER padapter = rtw_netdev_priv(dev);
  
  	if (copy_from_user(input, wrqu->pointer, wrqu->length))
  			return -EFAULT;
  			
  	//DBG_871X("%s: input=%s\n", __func__, input);	
  	
  	sprintf( extra, "switch Tx antenna to %s", input);
  	
  	for (i=0; i < strlen(input); i++)
  	{
  		switch(input[i])
  			{
  				case 'a' :
  								antenna|=ANTENNA_A;
  								break;
  				case 'b':
  								antenna|=ANTENNA_B;
  								break;
  			}
  	}
  	//antenna |= BIT(extra[i]-'a');
  	//DBG_871X("%s: antenna=0x%x\n", __func__, antenna);		
  	padapter->mppriv.antenna_tx = antenna;
  	padapter->mppriv.antenna_rx = antenna;
  	//DBG_871X("%s:mppriv.antenna_rx=%d\n", __func__, padapter->mppriv.antenna_tx);
  	
  	Hal_SetAntenna(padapter);
  
  	wrqu->length = strlen(extra);
  	return 0;
  }
  
  static int rtw_mp_ant_rx(struct net_device *dev,
  			struct iw_request_info *info,
  			struct iw_point *wrqu, char *extra)
  {
  	u8 i;
  	u16 antenna = 0;
  	u8 		input[wrqu->length];
  	PADAPTER padapter = rtw_netdev_priv(dev);
  
  	if (copy_from_user(input, wrqu->pointer, wrqu->length))
  			return -EFAULT;
  	//DBG_871X("%s: input=%s\n", __func__, input);
  	_rtw_memset(extra, 0, wrqu->length);
  	
  	sprintf( extra, "switch Rx antenna to %s", input );
  	
  	for (i=0; i < strlen(input); i++) {
  	switch( input[i] )
  			{
  				case 'a' :
  								antenna|=ANTENNA_A;
  								break;
  				case 'b':
  								antenna|=ANTENNA_B;
  								break;
  				case 'c' :
  								antenna|=ANTENNA_C;
  								break;
  			}
  	}
  	
  	//DBG_871X("%s: antenna=0x%x\n", __func__, antenna);		
  	padapter->mppriv.antenna_tx = antenna;
  	padapter->mppriv.antenna_rx = antenna;
  	//DBG_871X("%s:mppriv.antenna_rx=%d\n", __func__, padapter->mppriv.antenna_rx);
  	Hal_SetAntenna(padapter);
  	wrqu->length = strlen(extra);
  	
  	return 0;
  }
  
  static int rtw_mp_ctx(struct net_device *dev,
  			struct iw_request_info *info,
  			struct iw_point *wrqu, char *extra)
  {
  	u32 pkTx = 1, countPkTx = 1, cotuTx = 1, CarrSprTx = 1, scTx = 1, sgleTx = 1, stop = 1;
  	u32 bStartTest = 1;
  	u32 count = 0,pktinterval=0;
  	struct mp_priv *pmp_priv;
  	struct pkt_attrib *pattrib;
  
  	PADAPTER padapter = rtw_netdev_priv(dev);
  
  
  	pmp_priv = &padapter->mppriv;
  
  	if (copy_from_user(extra, wrqu->pointer, wrqu->length))
  			return -EFAULT;
  			
  	DBG_871X("%s: in=%s\n", __func__, extra);
  
  	countPkTx = strncmp(extra, "count=", 5); // strncmp TRUE is 0
  	cotuTx = strncmp(extra, "background", 20);
  	CarrSprTx = strncmp(extra, "background,cs", 20);
  	scTx = strncmp(extra, "background,sc", 20);
  	sgleTx = strncmp(extra, "background,stone", 20);
  	pkTx = strncmp(extra, "background,pkt", 20);
  	stop = strncmp(extra, "stop", 4);
  	sscanf(extra, "count=%d,pkt", &count);
  	sscanf(extra, "pktinterval=%d", &pktinterval);
  	
  	//DBG_871X("%s: count=%d countPkTx=%d cotuTx=%d CarrSprTx=%d scTx=%d sgleTx=%d pkTx=%d stop=%d\n", __func__, count, countPkTx, cotuTx, CarrSprTx, pkTx, sgleTx, scTx, stop);
  	_rtw_memset(extra, '\0', sizeof(extra));
  
  	if( pktinterval !=0 )
  	{
  		sprintf( extra, "Pkt Interval = %d",pktinterval);
  		padapter->mppriv.pktInterval = pktinterval;
  		
  		wrqu->length = strlen(extra);
  		return 0;
  	}
  	
  	if (stop == 0) {
  		bStartTest = 0; // To set Stop
  		pmp_priv->tx.stop = 1;
  		sprintf( extra, "Stop continuous Tx");
  	} else {
  		bStartTest = 1;
  		if (pmp_priv->mode != MP_ON) {
  			if (pmp_priv->tx.stop != 1) {
  				DBG_871X("%s: MP_MODE != ON %d\n", __func__, pmp_priv->mode);
  				return  -EFAULT;
  			}
  		}
  	}
  
  	if (pkTx == 0 || countPkTx == 0)
  		pmp_priv->mode = MP_PACKET_TX;
  	if (sgleTx == 0)
  		pmp_priv->mode = MP_SINGLE_TONE_TX;
  	if (cotuTx == 0)
  		pmp_priv->mode = MP_CONTINUOUS_TX;
  	if (CarrSprTx == 0)
  		pmp_priv->mode = MP_CARRIER_SUPPRISSION_TX;
  	if (scTx == 0)
  		pmp_priv->mode = MP_SINGLE_CARRIER_TX;
  
  	switch (pmp_priv->mode)
  	{
  		case MP_PACKET_TX:
  		
  			//DBG_871X("%s:pkTx %d\n", __func__,bStartTest);
  			if (bStartTest == 0)
  			{
  				pmp_priv->tx.stop = 1;
  				pmp_priv->mode = MP_ON;
  				sprintf( extra, "Stop continuous Tx");
  			}
  			else if (pmp_priv->tx.stop == 1)
  			{
  				sprintf( extra, "Start continuous DA=ffffffffffff len=1500 count=%u,\n",count);
  				//DBG_871X("%s:countPkTx %d\n", __func__,count);
  				pmp_priv->tx.stop = 0;
  				pmp_priv->tx.count = count;
  				pmp_priv->tx.payload = 2;
  #ifdef CONFIG_80211N_HT
  				pmp_priv->tx.attrib.ht_en = 1;
  #endif
  #ifdef CONFIG_80211AC_VHT
  				pmp_priv->tx.attrib.raid = RATEID_IDX_VHT_1SS; //10
  #endif
  				pattrib = &pmp_priv->tx.attrib;
  				pattrib->pktlen = 1000;
  				_rtw_memset(pattrib->dst, 0xFF, ETH_ALEN);
  				SetPacketTx(padapter);
  			} 
  			else {
  				//DBG_871X("%s: pkTx not stop\n", __func__);
  				return -EFAULT;
  			}
  				wrqu->length = strlen(extra);
  				return 0;
  
  		case MP_SINGLE_TONE_TX:
  			//DBG_871X("%s: sgleTx %d \n", __func__, bStartTest);
  			if (bStartTest != 0){
  				sprintf( extra, "Start continuous DA=ffffffffffff len=1500 \n infinite=yes.");
              }
  			Hal_SetSingleToneTx(padapter, (u8)bStartTest);
  			break;
  
  		case MP_CONTINUOUS_TX:
  			//DBG_871X("%s: cotuTx %d\n", __func__, bStartTest);
  			if (bStartTest != 0){
  				sprintf( extra, "Start continuous DA=ffffffffffff len=1500 \n infinite=yes.");
  			 }
  			Hal_SetContinuousTx(padapter, (u8)bStartTest);
  			break;
  
  		case MP_CARRIER_SUPPRISSION_TX:
  			//DBG_871X("%s: CarrSprTx %d\n", __func__, bStartTest);
  			if (bStartTest != 0){
  				if( pmp_priv->rateidx <= MPT_RATE_11M ) 
  				{
  					sprintf( extra, "Start continuous DA=ffffffffffff len=1500 \n infinite=yes.");
  					
  				}else
  					sprintf( extra, "Specify carrier suppression but not CCK rate");
  			}
  			Hal_SetCarrierSuppressionTx(padapter, (u8)bStartTest);
  			break;
  
  		case MP_SINGLE_CARRIER_TX:
  			//DBG_871X("%s: scTx %d\n", __func__, bStartTest);
  			if (bStartTest != 0){
  				sprintf( extra, "Start continuous DA=ffffffffffff len=1500 \n infinite=yes.");
  			}
  			Hal_SetSingleCarrierTx(padapter, (u8)bStartTest);
  			break;
  
  		default:
  			//DBG_871X("%s:No Match MP_MODE\n", __func__);
  			sprintf( extra, "Error! Continuous-Tx is not on-going.");
  			return -EFAULT;
  	}
  
  	if ( bStartTest==1 && pmp_priv->mode != MP_ON) {
  		struct mp_priv *pmp_priv = &padapter->mppriv;
  		if (pmp_priv->tx.stop == 0) {
  			pmp_priv->tx.stop = 1;
  			//DBG_871X("%s: pkt tx is running...\n", __func__);
  			rtw_msleep_os(5);
  		}
  #ifdef CONFIG_80211N_HT
  		pmp_priv->tx.attrib.ht_en = 1;
  #endif
  #ifdef CONFIG_80211AC_VHT
  		pmp_priv->tx.attrib.raid = RATEID_IDX_VHT_1SS; //10
  #endif
  		pmp_priv->tx.stop = 0;
  		pmp_priv->tx.count = 1;
  		SetPacketTx(padapter);
  	} else {
  		pmp_priv->mode = MP_ON;
  	}
  
  	wrqu->length = strlen(extra);
  	return 0;
  }
  
  
  static int rtw_mp_disable_bt_coexist(struct net_device *dev,
  			struct iw_request_info *info,
  			union iwreq_data *wrqu, char *extra)
  {
  	PADAPTER padapter = (PADAPTER)rtw_netdev_priv(dev);
  	HAL_DATA_TYPE	*pHalData = GET_HAL_DATA(padapter);
  	struct dm_priv	*pdmpriv = &pHalData->dmpriv;
  	struct hal_ops *pHalFunc = &padapter->HalFunc;
  	
  	u8 input[wrqu->data.length];
  	u32 bt_coexist;
  
  	if (copy_from_user(input, wrqu->data.pointer, wrqu->data.length))
  		return -EFAULT;
  	
  	bt_coexist = rtw_atoi(input);
  	
  	if( bt_coexist == 0 )
  	{
  		RT_TRACE(_module_mp_, _drv_info_,
  			("Set OID_RT_SET_DISABLE_BT_COEXIST: disable BT_COEXIST\n"));
  		DBG_871X("Set OID_RT_SET_DISABLE_BT_COEXIST: disable BT_COEXIST\n");
  #ifdef CONFIG_BT_COEXIST
  		rtw_btcoex_HaltNotify(padapter);
  		rtw_btcoex_SetManualControl(padapter, _TRUE);
  		pdmpriv->DMFlag &= ~DYNAMIC_FUNC_BT;
  		// Force to switch Antenna to WiFi
  		rtw_write16(padapter, 0x870, 0x300);
  		rtw_write16(padapter, 0x860, 0x110); 
  #endif // CONFIG_BT_COEXIST
  	}
  	else
  	{
  		RT_TRACE(_module_mp_, _drv_info_,
  			("Set OID_RT_SET_DISABLE_BT_COEXIST: enable BT_COEXIST\n"));
  #ifdef CONFIG_BT_COEXIST		
  		pdmpriv->DMFlag |= DYNAMIC_FUNC_BT;
  		rtw_btcoex_SetManualControl(padapter, _FALSE);
  #endif
  	}
  
  	return 0;	
  }
  
  
  static int rtw_mp_arx(struct net_device *dev,
  			struct iw_request_info *info,
  			struct iw_point *wrqu, char *extra)
  {
  	u8 bStartRx=0,bStopRx=0,bQueryPhy=0,bQueryMac=0,bSetBssid=0;
  	u8 bmac_filter = 0,bfilter_init=0;
  	u32 cckok=0,cckcrc=0,ofdmok=0,ofdmcrc=0,htok=0,htcrc=0,OFDM_FA=0,CCK_FA=0,DropPacket=0,vht_ok=0,vht_err=0;
  	u32		mac_cck_ok=0, mac_ofdm_ok=0, mac_ht_ok=0, mac_vht_ok=0;
  	u32		mac_cck_err=0, mac_ofdm_err=0, mac_ht_err=0, mac_vht_err=0;
  	u8 		input[wrqu->length];
  	char *pch, *ptmp, *token, *tmp[2]={0x00,0x00};
  	u32 i=0,ii=0,jj=0,kk=0,cnts=0,bmon=0;
  	PADAPTER padapter = rtw_netdev_priv(dev);
  	struct mp_priv *pmppriv = &padapter->mppriv;
  
  	if (copy_from_user(input, wrqu->pointer, wrqu->length))
  			return -EFAULT;
  
  	DBG_871X("%s: %s\n", __func__, input);
  
  	bStartRx = (strncmp(input, "start", 5)==0)?1:0; // strncmp TRUE is 0
  	bStopRx = (strncmp(input, "stop", 5)==0)?1:0; // strncmp TRUE is 0
  	bQueryPhy = (strncmp(input, "phy", 3)==0)?1:0; // strncmp TRUE is 0
  	bQueryMac = (strncmp(input, "mac", 3)==0)?1:0; // strncmp TRUE is 0
  	bSetBssid = (strncmp(input, "setbssid=", 8)==0)?1:0; // strncmp TRUE is 0
  	//bfilter_init = (strncmp(input, "filter_init",11)==0)?1:0;
  	bmac_filter = (strncmp(input, "accept_mac",10)==0)?1:0;
  	bmon = (strncmp(input, "mon=",4)==0)?1:0;
  
  	if(bSetBssid==1){
  		pch = input;
  		while ((token = strsep(&pch, "=")) != NULL)
  		{
  			if (i > 1) break;
  			tmp[i] = token;
  			i++;
  		}
  		if ((tmp[0]==NULL) && (tmp[1]==NULL)){
  			return -EFAULT;
  		}
  		else{
  			cnts = strlen(tmp[1])/2;
  			if (cnts<1) return -EFAULT;
  			DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts);
  			DBG_871X("%s: data=%s\n", __FUNCTION__, tmp[1]);
  			for (jj=0, kk=0; jj < cnts ; jj++, kk+=2){
  					 pmppriv->network_macaddr[jj] = key_2char2num(tmp[1][kk], tmp[1][kk+1]);
  					DBG_871X("network_macaddr[%d]=%x \n",jj, pmppriv->network_macaddr[jj]);
  			}
  		}
  		pmppriv->bSetRxBssid = _TRUE;
  	}
  
  	if(bmac_filter)
  	{
  		pmppriv->bmac_filter = bmac_filter;
  		pch = input;
  		while ((token = strsep(&pch, "=")) != NULL)
  		{
  			if (i > 1) break;
  			tmp[i] = token;
  			i++;
  		}
  		if ((tmp[0]==NULL) && (tmp[1]==NULL)){
  			return -EFAULT;
  		}
  		else{
  			cnts = strlen(tmp[1])/2;
  			if (cnts<1) return -EFAULT;
  			DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts);
  			DBG_871X("%s: data=%s\n", __FUNCTION__, tmp[1]);
  			for (jj=0, kk=0; jj < cnts ; jj++, kk+=2){
  					pmppriv->mac_filter[jj] = key_2char2num(tmp[1][kk], tmp[1][kk+1]);
  					DBG_871X("%s mac_filter[%d]=%x \n",__FUNCTION__,jj, pmppriv->mac_filter[jj]);
  			}
  		}
  	}
  	
  	if(bStartRx)
  	{
  		sprintf( extra, "start");
  		SetPacketRx(padapter, bStartRx);
  	}
  	else if(bStopRx)
  	{
  		SetPacketRx(padapter, 0);
  		pmppriv->bmac_filter = _FALSE;
  		sprintf( extra, "Received packet OK:%d CRC error:%d ,Filter out:%d",padapter->mppriv.rx_pktcount,padapter->mppriv.rx_crcerrpktcount,padapter->mppriv.rx_pktcount_filter_out);
  	}
  	else if(bQueryPhy)
  	{          
  
  		if (IS_HARDWARE_TYPE_JAGUAR(padapter)) 
  		{
  		    	cckok      = PHY_QueryBBReg(padapter, 0xF04, 0x3FFF);	     // [13:0]  
  		    	ofdmok     = PHY_QueryBBReg(padapter, 0xF14, 0x3FFF);	     // [13:0]  
  		    	htok       = PHY_QueryBBReg(padapter, 0xF10, 0x3FFF);     // [13:0]
  		    	vht_ok      = PHY_QueryBBReg(padapter, 0xF0C, 0x3FFF);     // [13:0]
  		                                                  
  		    	cckcrc     = PHY_QueryBBReg(padapter, 0xF04, 0x3FFF0000); // [29:16]						
  		    	ofdmcrc    = PHY_QueryBBReg(padapter, 0xF14, 0x3FFF0000); // [29:16]
  		    	htcrc      = PHY_QueryBBReg(padapter, 0xF10, 0x3FFF0000); // [29:16]		
  		    	vht_err     = PHY_QueryBBReg(padapter, 0xF0C, 0x3FFF0000); // [29:16]	
  		    	
  		    	CCK_FA = PHY_QueryBBReg(padapter, 0xa5c, bMaskLWord);
  		    	OFDM_FA = PHY_QueryBBReg(padapter, 0xF48, bMaskLWord);
  		} 
  		else
  		{
  		    	cckok      = PHY_QueryBBReg(padapter, 0xF88, bMaskDWord);		
  		    	ofdmok     = PHY_QueryBBReg(padapter, 0xF94, bMaskLWord);		
  			    htok       = PHY_QueryBBReg(padapter, 0xF90, bMaskLWord);
  	        	vht_ok      = 0;
  		    
  		    	cckcrc     = PHY_QueryBBReg(padapter, 0xF84, bMaskDWord);						
  		    	ofdmcrc    = PHY_QueryBBReg(padapter, 0xF94, bMaskHWord);
  		    	htcrc      = PHY_QueryBBReg(padapter, 0xF90, bMaskHWord);		
  	        	vht_err     = 0;
  		
  		OFDM_FA = PHY_QueryBBReg(padapter, 0xCF0, bMaskLWord) + PHY_QueryBBReg(padapter, 0xCF2, bMaskLWord) + 
  					PHY_QueryBBReg(padapter, 0xDA2, bMaskLWord)+ PHY_QueryBBReg(padapter, 0xDA4, bMaskLWord) + 
  					PHY_QueryBBReg(padapter, 0xDA6, bMaskLWord) + PHY_QueryBBReg(padapter, 0xDA8, bMaskLWord);
  		
   		CCK_FA=(rtw_read8(padapter, 0xa5b )<<8 ) | (rtw_read8(padapter, 0xa5c));
  		}
  		DBG_871X("%s: OFDM_FA =%d\n", __FUNCTION__, OFDM_FA);
  		DBG_871X("%s: CCK_FA =%d\n", __FUNCTION__, CCK_FA);
  		sprintf( extra, "Phy Received packet OK:%d CRC error:%d FA Counter: %d",cckok+ofdmok+htok+vht_ok,cckcrc+ofdmcrc+htcrc+vht_err,OFDM_FA+CCK_FA);
  	}
  	else if(bQueryMac)
  	{
  		// for 8723A
  		{
  			PHY_SetMacReg(padapter, 0x664, BIT28|BIT29|BIT30|BIT31, 0x3);
  		    	mac_cck_ok      = PHY_QueryMacReg(padapter, 0x664, bMaskLWord);	     // [15:0]	  
  			PHY_SetMacReg(padapter, 0x664, BIT28|BIT29|BIT30|BIT31, 0x0);
  			mac_ofdm_ok     = PHY_QueryMacReg(padapter, 0x664, bMaskLWord);	     // [15:0]	 
  			PHY_SetMacReg(padapter, 0x664, BIT28|BIT29|BIT30|BIT31, 0x6);
  			mac_ht_ok       = PHY_QueryMacReg(padapter, 0x664, bMaskLWord);     // [15:0]	
  		    	mac_vht_ok      = 0;
  			
  			PHY_SetMacReg(padapter, 0x664, BIT28|BIT29|BIT30|BIT31, 0x4);
  		    	mac_cck_err     = PHY_QueryMacReg(padapter, 0x664, bMaskLWord); // [15:0]	
  		    	PHY_SetMacReg(padapter, 0x664, BIT28|BIT29|BIT30|BIT31, 0x1);
  		    	mac_ofdm_err    = PHY_QueryMacReg(padapter, 0x664, bMaskLWord); // [15:0]	
  		    	PHY_SetMacReg(padapter, 0x664, BIT28|BIT29|BIT30|BIT31, 0x7);
  		    	mac_ht_err      = PHY_QueryMacReg(padapter, 0x664, bMaskLWord); // [15:0]		
  		    	mac_vht_err     = 0;
  		    	//Mac_DropPacket
  			rtw_write32(padapter, 0x664, (rtw_read32(padapter, 0x0664)& 0x0FFFFFFF)| Mac_DropPacket);
  			DropPacket = rtw_read32(padapter, 0x664)& 0x0000FFFF;
  		} 
  		
  		sprintf( extra, "Mac Received packet OK: %d , CRC error: %d , Drop Packets: %d\n",
  				mac_cck_ok+mac_ofdm_ok+mac_ht_ok+mac_vht_ok,mac_cck_err+mac_ofdm_err+mac_ht_err+mac_vht_err,DropPacket);			
  	}
  
  	if( bmon==1 ) {	
  		sscanf(input, "mon=%d", &bmon);
  		
  		if(bmon==1)
  		{
  			pmppriv->rx_bindicatePkt= _TRUE;
  			sprintf( extra, "Indicating Receive Packet to network start\n");
  		}else {
  			pmppriv->rx_bindicatePkt= _FALSE;
  			sprintf( extra, "Indicating Receive Packet to network Stop\n");
  		}	
  	}
  	
  	wrqu->length = strlen(extra) + 1;
  
  	return 0;
  }
  
  static int rtw_mp_trx_query(struct net_device *dev,
  			struct iw_request_info *info,
  			struct iw_point *wrqu, char *extra)
  {
  	u32 txok,txfail,rxok,rxfail,rxfilterout;
  	PADAPTER padapter = rtw_netdev_priv(dev);
  	//if (copy_from_user(extra, wrqu->data.pointer, wrqu->data.length))
  	//	return -EFAULT;
  
  	txok=padapter->mppriv.tx.sended;
  	txfail=0;
  	rxok = padapter->mppriv.rx_pktcount;
  	rxfail = padapter->mppriv.rx_crcerrpktcount;
  	rxfilterout = padapter->mppriv.rx_pktcount_filter_out;
  
  	_rtw_memset(extra, '\0', 128);
  
  	sprintf(extra, "Tx OK:%d, Tx Fail:%d, Rx OK:%d, CRC error:%d ,Rx Filter out:%d \n", txok, txfail,rxok,rxfail,rxfilterout);
  
  	wrqu->length=strlen(extra)+1;
  
  	return 0;
  }
  
  static int rtw_mp_pwrtrk(struct net_device *dev,
  			struct iw_request_info *info,
  			struct iw_point *wrqu, char *extra)
  {
  	u8 enable;
  	u32 thermal;
  	s32 ret;
  	PADAPTER padapter = rtw_netdev_priv(dev);
  	HAL_DATA_TYPE			*pHalData = GET_HAL_DATA(padapter);
  	u8 		input[wrqu->length];
  
  	if (copy_from_user(input, wrqu->pointer, wrqu->length))
  			return -EFAULT;
  
  	_rtw_memset(extra, 0, wrqu->length);
  
  	enable = 1;
  	if (wrqu->length > 1) { // not empty string
  		if (strncmp(input, "stop", 4) == 0)
  		{	
  			enable = 0;
  			sprintf(extra, "mp tx power tracking stop");
  			pHalData->TxPowerTrackControl = _FALSE;
  		}
  		else if (sscanf(input, "ther=%d", &thermal)) {
  			pHalData->TxPowerTrackControl = _TRUE;
  			ret = Hal_SetThermalMeter(padapter, (u8)thermal);
  			if (ret == _FAIL) return -EPERM;
  				sprintf(extra, "mp tx power tracking start,target value=%d ok ",thermal);
  		}else{
  			return -EINVAL;
  		}
  	}
  
  	ret = Hal_SetPowerTracking(padapter, enable);
  	if (ret == _FAIL) return -EPERM;
  
  	wrqu->length = strlen(extra);
  
  	return 0;
  }
  
  static int rtw_mp_psd(struct net_device *dev,
  			struct iw_request_info *info,
  			struct iw_point *wrqu, char *extra)
  {
  	PADAPTER padapter = rtw_netdev_priv(dev);
  	u8		input[wrqu->length];
  	
  	if (copy_from_user(input, wrqu->pointer, wrqu->length))
  		return -EFAULT;
  	
  	strcpy(extra,input);
  	
  	wrqu->length = mp_query_psd(padapter, extra);
  	
  	return 0;
  }
  
  static int rtw_mp_thermal(struct net_device *dev,
  			struct iw_request_info *info,
  			struct iw_point *wrqu, char *extra)
  {
  	u8 val;
  	int bwrite=1;
  	
  	#ifdef CONFIG_RTL8192C
  			u16 addr=EEPROM_THERMAL_METER_92C;
  	#endif
  	#ifdef CONFIG_RTL8192D
  			u16 addr=EEPROM_THERMAL_METER_92D;
  	#endif
  	#ifdef CONFIG_RTL8723A
  			u16 addr=EEPROM_THERMAL_METER_8723A;
  	#endif
  	#ifdef CONFIG_RTL8188E
  			u16 addr=EEPROM_THERMAL_METER_88E;
  	#endif
  	#if defined(CONFIG_RTL8812A) || defined(CONFIG_RTL8821A)
  			u16 addr=EEPROM_THERMAL_METER_8812;
  	#endif
  	#ifdef CONFIG_RTL8192E
  			u16 addr=EEPROM_THERMAL_METER_8192E;
  	#endif
  	#ifdef CONFIG_RTL8723B
  			u16 addr=EEPROM_THERMAL_METER_8723B;
  	#endif
  	u16 cnt=1;
  	u16 max_available_size=0;
  	PADAPTER padapter = rtw_netdev_priv(dev);	
  
  	if (copy_from_user(extra, wrqu->pointer, wrqu->length))
  		return -EFAULT;
  
  	//DBG_871X("print extra %s \n",extra); 
  	 
  	 bwrite = strncmp(extra, "write", 6); // strncmp TRUE is 0
  	 
  	 Hal_GetThermalMeter(padapter, &val);
  	 
  	 if( bwrite == 0 )	
  	 {
  		 //DBG_871X("to write val:%d",val);
  			EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (PVOID)&max_available_size, _FALSE);
  			if( 2 > max_available_size )
  			{			
  				DBG_871X("no available efuse!\n");
  				return -EFAULT;
  			}	
  			if ( rtw_efuse_map_write(padapter, addr, cnt, &val) == _FAIL )
  			{
  				DBG_871X("rtw_efuse_map_write error \n");			
  				return -EFAULT;
  			} 
  			else
  			{
  				 sprintf(extra, " efuse write ok :%d", val);	
  			}
  	  }
  	  else
  	  {
  			 sprintf(extra, "%d", val);
  	  }
  	wrqu->length = strlen(extra);
  	
  	return 0;
  }
  
  static int rtw_mp_reset_stats(struct net_device *dev,
  			struct iw_request_info *info,
  			struct iw_point *wrqu, char *extra)
  {
  	struct mp_priv *pmp_priv;
  	struct pkt_attrib *pattrib;
  	PADAPTER padapter = rtw_netdev_priv(dev);
  	
  	pmp_priv = &padapter->mppriv;
  	
  	pmp_priv->tx.sended = 0;
  	pmp_priv->tx_pktcount = 0;
  	pmp_priv->rx_pktcount = 0;
  	pmp_priv->rx_pktcount_filter_out=0;
  	pmp_priv->rx_crcerrpktcount = 0;
  
  	//reset phy counter
  	if (IS_HARDWARE_TYPE_JAGUAR(padapter))
  	{
  		write_bbreg(padapter, 0xB58, BIT0, 0x1);
  		write_bbreg(padapter, 0xB58, BIT0, 0x0);
  
  		write_bbreg(padapter, 0x9A4, BIT17, 0x1);//reset  OFDA FA counter
  		write_bbreg(padapter, 0x9A4, BIT17, 0x0);
  		
  		write_bbreg(padapter, 0xA5C, BIT15, 0x0);//reset  CCK FA counter
  		write_bbreg(padapter, 0xA5C, BIT15, 0x1);
  	}
  	else
  	{
  		write_bbreg(padapter, 0xF14, BIT16, 0x1);
  		rtw_msleep_os(10);
  		write_bbreg(padapter, 0xF14, BIT16, 0x0);
  		
  		write_bbreg(padapter, 0xD00, BIT27, 0x1);//reset  OFDA FA counter
  		write_bbreg(padapter, 0xC0C, BIT31, 0x1);//reset  OFDA FA counter
  		write_bbreg(padapter, 0xD00, BIT27, 0x0);
  		write_bbreg(padapter, 0xC0C, BIT31, 0x0);
  		
  		write_bbreg(padapter, 0xA2C, BIT15, 0x0);//reset  CCK FA counter
  		write_bbreg(padapter, 0xA2C, BIT15, 0x1);
  	}
  	//reset mac counter
  	PHY_SetMacReg(padapter, 0x664, BIT27, 0x1); 
  	PHY_SetMacReg(padapter, 0x664, BIT27, 0x0);
  	return 0;
  }
  
  static int rtw_mp_dump(struct net_device *dev,
  			struct iw_request_info *info,
  			struct iw_point *wrqu, char *extra)
  {
  	struct mp_priv *pmp_priv;
  	struct pkt_attrib *pattrib;
          u32 value;
      u8		input[wrqu->length];
  	u8 rf_type,path_nums = 0;
  	u32 i,j=1,path;
  	PADAPTER padapter = rtw_netdev_priv(dev);
  	
  	pmp_priv = &padapter->mppriv;
  
  	if (copy_from_user(input, wrqu->pointer, wrqu->length))
  		return -EFAULT;
  	
  	if ( strncmp(input, "all", 4)==0 )
  	{
  		mac_reg_dump(RTW_DBGDUMP, padapter);
  		bb_reg_dump(RTW_DBGDUMP, padapter);
  		rf_reg_dump(RTW_DBGDUMP, padapter);
  	}
  	return 0;
  }
  
  static int rtw_mp_phypara(struct net_device *dev,
  			struct iw_request_info *info,
  			struct iw_point *wrqu, char *extra)
  {
  
  	PADAPTER padapter = rtw_netdev_priv(dev);
  	HAL_DATA_TYPE	*pHalData	= GET_HAL_DATA(padapter);
  	char 	input[wrqu->length];
  	u32		valxcap;
  	
  	if (copy_from_user(input, wrqu->pointer, wrqu->length))
  			return -EFAULT;
  	
  	DBG_871X("%s:iwpriv in=%s\n", __func__, input);
  	
  	sscanf(input, "xcap=%d", &valxcap);
  
  	pHalData->CrystalCap = (u8)valxcap;
  	Hal_ProSetCrystalCap( padapter , valxcap );
  
  	sprintf( extra, "Set xcap=%d",valxcap );
  	wrqu->length = strlen(extra) + 1;
  	
  return 0;
  
  }
  
  static int rtw_mp_SetRFPath(struct net_device *dev,
  			struct iw_request_info *info,
  			union iwreq_data *wrqu, char *extra)
  {
  	PADAPTER padapter = rtw_netdev_priv(dev);
  	char 	input[wrqu->data.length];
  	s32		bMain=1,bTurnoff=1;
  	
  	if (copy_from_user(input, wrqu->data.pointer, wrqu->data.length))
  			return -EFAULT;
  	DBG_871X("%s:iwpriv in=%s\n", __func__, input);	
  	
  	bMain = strncmp(input, "1", 2); // strncmp TRUE is 0
  	bTurnoff = strncmp(input, "0", 3); // strncmp TRUE is 0
  
  	if(bMain==0)
  	{
  		MP_PHY_SetRFPathSwitch(padapter,_TRUE);
  		DBG_871X("%s:PHY_SetRFPathSwitch=TRUE\n", __func__);	
  	}
  	else if(bTurnoff==0)
  	{
  		MP_PHY_SetRFPathSwitch(padapter,_FALSE);
  		DBG_871X("%s:PHY_SetRFPathSwitch=FALSE\n", __func__);	
  	}
  	
  	return 0;
  }
  
  static int rtw_mp_QueryDrv(struct net_device *dev,
  			struct iw_request_info *info,
  			union iwreq_data *wrqu, char *extra)
  {
  	PADAPTER padapter = rtw_netdev_priv(dev);
  	char	input[wrqu->data.length];
  	s32	qAutoLoad=1;
  
  	EEPROM_EFUSE_PRIV *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
  	
  	if (copy_from_user(input, wrqu->data.pointer, wrqu->data.length))
  			return -EFAULT;
  	DBG_871X("%s:iwpriv in=%s\n", __func__, input); 
  	
  	qAutoLoad = strncmp(input, "autoload", 8); // strncmp TRUE is 0
  
  	if(qAutoLoad==0)
  	{
  		DBG_871X("%s:qAutoLoad\n", __func__);
  		
  		if(pEEPROM->bautoload_fail_flag)
  			sprintf(extra, "fail");
  		else
  	        sprintf(extra, "ok");      
  	}
  		wrqu->data.length = strlen(extra) + 1;
  	return 0;
  }
  
  /* update Tx AGC offset */
  static int rtw_mp_antBdiff(struct net_device *dev,
  			struct iw_request_info *info,
  			struct iw_point *wrqu, char *extra)
  {
  
  
  	// MPT_ProSetTxAGCOffset
  	return 0;
  }
  
  
  static int rtw_mp_PwrCtlDM(struct net_device *dev,
  			struct iw_request_info *info,
  			struct iw_point *wrqu, char *extra)
  {
  	PADAPTER padapter = rtw_netdev_priv(dev);
  	u8		input[wrqu->length];
  	int		bstart=1;
  	
  	if (copy_from_user(input, wrqu->pointer, wrqu->length))
  			return -EFAULT;
  
  	bstart = strncmp(input, "start", 5); // strncmp TRUE is 0
  	if(bstart==0){
  		sprintf(extra, "PwrCtlDM start \n");
  		MPT_PwrCtlDM(padapter,1);
  	}else{
  		sprintf(extra, "PwrCtlDM stop \n");
  		MPT_PwrCtlDM(padapter,0);
  	}
  	wrqu->length = strlen(extra);
  
  	return 0;
  }
  
  static int rtw_mp_getver(struct net_device *dev,
  			struct iw_request_info *info,
  			union iwreq_data *wrqu, char *extra)
  {
  	PADAPTER padapter = rtw_netdev_priv(dev);
  	struct mp_priv *pmp_priv;
  	
  	pmp_priv = &padapter->mppriv;
  	
  	if (copy_from_user(extra, wrqu->data.pointer, wrqu->data.length))
  			return -EFAULT;
  
  	sprintf(extra, "rtwpriv=%d\n",RTWPRIV_VER_INFO);
  	wrqu->data.length = strlen(extra);
  	return 0;
  }
  
  #if (defined(CONFIG_RTL8723A) || defined(CONFIG_RTL8723B))
  /* update Tx AGC offset */
  static int rtw_mp_SetBT(struct net_device *dev,
  			struct iw_request_info *info,
  			union iwreq_data *wrqu, char *extra)
  {
  	PADAPTER padapter = rtw_netdev_priv(dev);
  	struct hal_ops *pHalFunc = &padapter->HalFunc;
  	HAL_DATA_TYPE	*pHalData = GET_HAL_DATA(padapter);
  	
  	BT_REQ_CMD	BtReq;
  	PMPT_CONTEXT	pMptCtx=&(padapter->mppriv.MptCtx);
  	PBT_RSP_CMD 	pBtRsp=(PBT_RSP_CMD)&pMptCtx->mptOutBuf[0];
  	char	input[128];
  	char *pch, *ptmp, *token, *tmp[2]={0x00,0x00};
  	u8 setdata[100];
  	u8 resetbt=0x00;
  	u8 tempval,BTStatus;
  	u8 H2cSetbtmac[6];
  	u8 u1H2CBtMpOperParm[4]={0x01};
  	u16 testmode=1,ready=1,trxparam=1,setgen=1,getgen=1,testctrl=1,testbt=1,readtherm=1,setbtmac=1;
  	u32 i=0,ii=0,jj=0,kk=0,cnts=0,status=0;
  	PRT_MP_FIRMWARE	pBTFirmware = NULL;
  	
  	if (copy_from_user(extra, wrqu->data.pointer, wrqu->data.length))
  			return -EFAULT;
  	if(strlen(extra)<1) return -EFAULT;
  	
  	DBG_871X("%s:iwpriv in=%s\n", __FUNCTION__, extra); 
  	ready = strncmp(extra, "ready", 5); 
  	testmode = strncmp(extra, "testmode", 8); // strncmp TRUE is 0
  	trxparam = strncmp(extra, "trxparam", 8); 
  	setgen = strncmp(extra, "setgen", 6);
  	getgen = strncmp(extra, "getgen", 6); 
  	testctrl = strncmp(extra, "testctrl", 8);
  	testbt = strncmp(extra, "testbt", 6);
  	readtherm = strncmp(extra, "readtherm", 9);
  	setbtmac = strncmp(extra, "setbtmac", 8);
  
  	if ( strncmp(extra, "dlbt", 4) == 0)
  	{
  		pHalData->LastHMEBoxNum=0;
  		padapter->bBTFWReady = _FALSE;
  		rtw_write8(padapter, 0xa3, 0x05);
  		BTStatus=rtw_read8(padapter, 0xa0);
  		DBG_871X("%s: btwmap before read 0xa0 BT Status =0x%x \n", __FUNCTION__,BTStatus);
  		if (BTStatus != 0x04)
  		{
  			sprintf(extra, "BT Status not Active DLFW FAIL\n");
  			goto exit;
  		}
  
  		tempval = rtw_read8(padapter, 0x6B);
  		tempval |= BIT7;
  		rtw_write8(padapter, 0x6B, tempval);
  
  		// Attention!! Between 0x6A[14] and 0x6A[15] setting need 100us delay
  		// So don't wirte 0x6A[14]=1 and 0x6A[15]=0 together!
  		rtw_usleep_os(100);
  		// disable BT power cut
  		// 0x6A[14] = 0
  		tempval = rtw_read8(padapter, 0x6B);
  		tempval &= ~BIT6;
  		rtw_write8(padapter, 0x6B, tempval);
  		rtw_usleep_os(100);
  		MPT_PwrCtlDM(padapter,0);
  		rtw_write32(padapter, 0xcc, (rtw_read32(padapter, 0xcc)| 0x00000004));
  		rtw_write32(padapter, 0x6b, (rtw_read32(padapter, 0x6b)& 0xFFFFFFEF));
  		rtw_msleep_os(600);
  		rtw_write32(padapter, 0x6b, (rtw_read32(padapter, 0x6b)| 0x00000010));
  		rtw_write32(padapter, 0xcc, (rtw_read32(padapter, 0xcc)& 0xFFFFFFFB));
  		rtw_msleep_os(1200);		
  		pBTFirmware = (PRT_MP_FIRMWARE)rtw_zmalloc(sizeof(RT_MP_FIRMWARE));
  		if(pBTFirmware==NULL)
  			goto exit;
  		padapter->bBTFWReady = _FALSE;
  		FirmwareDownloadBT(padapter, pBTFirmware);
  		if (pBTFirmware)
  			rtw_mfree((u8*)pBTFirmware, sizeof(RT_MP_FIRMWARE));
  			
  		DBG_871X("Wait for FirmwareDownloadBT fw boot!\n");
  		rtw_msleep_os(2000);
  		_rtw_memset(extra,'\0', wrqu->data.length);
  		BtReq.opCodeVer = 1;
  		BtReq.OpCode = 0;
  		BtReq.paraLength = 0;
  		mptbt_BtControlProcess(padapter, &BtReq);
  		rtw_msleep_os(100);
  
  		DBG_8192C("FirmwareDownloadBT ready = 0x%x 0x%x", pMptCtx->mptOutBuf[4],pMptCtx->mptOutBuf[5]);
  		if( (pMptCtx->mptOutBuf[4]==0x00) && (pMptCtx->mptOutBuf[5]==0x00))
  			{
  				if(padapter->mppriv.bTxBufCkFail==_TRUE)
  					sprintf(extra, "check TxBuf Fail.\n");
  				else
  					sprintf(extra, "download FW Fail.\n");
  			}
  			else
  			{
  				sprintf(extra, "download FW OK.\n");
  				goto exit;
  			}
  		goto exit;
  		goto exit;	
  	}
  	if ( strncmp(extra, "dlfw", 4) == 0)
  	{
  		pHalData->LastHMEBoxNum=0;
  		padapter->bBTFWReady = _FALSE;
  		rtw_write8(padapter, 0xa3, 0x05);
  		BTStatus=rtw_read8(padapter, 0xa0);
  		DBG_871X("%s: btwmap before read 0xa0 BT Status =0x%x \n", __FUNCTION__,BTStatus);
  		if (BTStatus != 0x04)
  		{
  			sprintf(extra, "BT Status not Active DLFW FAIL\n");
  			goto exit;
  		}
  
  		tempval = rtw_read8(padapter, 0x6B);
  		tempval |= BIT7;
  		rtw_write8(padapter, 0x6B, tempval);
  
  		// Attention!! Between 0x6A[14] and 0x6A[15] setting need 100us delay
  		// So don't wirte 0x6A[14]=1 and 0x6A[15]=0 together!
  		rtw_usleep_os(100);
  		// disable BT power cut
  		// 0x6A[14] = 0
  		tempval = rtw_read8(padapter, 0x6B);
  		tempval &= ~BIT6;
  		rtw_write8(padapter, 0x6B, tempval);
  		rtw_usleep_os(100);
  	
  		MPT_PwrCtlDM(padapter,0);
  		rtw_write32(padapter, 0xcc, (rtw_read32(padapter, 0xcc)| 0x00000004));
  		rtw_write32(padapter, 0x6b, (rtw_read32(padapter, 0x6b)& 0xFFFFFFEF));
  		rtw_msleep_os(600);
  		rtw_write32(padapter, 0x6b, (rtw_read32(padapter, 0x6b)| 0x00000010));
  		rtw_write32(padapter, 0xcc, (rtw_read32(padapter, 0xcc)& 0xFFFFFFFB));
  		rtw_msleep_os(1200);
  
  #if defined(CONFIG_PLATFORM_SPRD) && (MP_DRIVER == 1)
  		// Pull up BT reset pin.
  		DBG_871X("%s: pull up BT reset pin when bt start mp test\n", __FUNCTION__);
  		rtw_wifi_gpio_wlan_ctrl(WLAN_BT_PWDN_ON);
  #endif
  		DBG_871X(" rtl8723a_FirmwareDownload!\n");
  
  #ifdef CONFIG_RTL8723A
  		status = rtl8723a_FirmwareDownload(padapter);
  #elif defined(CONFIG_RTL8723B)
  		status = rtl8723b_FirmwareDownload(padapter, _FALSE);
  #endif
  		DBG_871X("Wait for FirmwareDownloadBT fw boot!\n");
  		rtw_msleep_os(1000);
  #ifdef CONFIG_BT_COEXIST
  		rtw_btcoex_HaltNotify(padapter);
  		DBG_871X("SetBT btcoex HaltNotify !\n");
  		//hal_btcoex1ant_SetAntPath(padapter);
  		rtw_btcoex_SetManualControl(padapter, _TRUE);
  #endif		
  		_rtw_memset(extra,'\0', wrqu->data.length);
  		BtReq.opCodeVer = 1;
  		BtReq.OpCode = 0;
  		BtReq.paraLength = 0;
  		mptbt_BtControlProcess(padapter, &BtReq);
  		rtw_msleep_os(200);
  
  		DBG_8192C("FirmwareDownloadBT ready = 0x%x 0x%x", pMptCtx->mptOutBuf[4],pMptCtx->mptOutBuf[5]);
  		if( (pMptCtx->mptOutBuf[4]==0x00) && (pMptCtx->mptOutBuf[5]==0x00))
  			{
  				if(padapter->mppriv.bTxBufCkFail==_TRUE)
  					sprintf(extra, "check TxBuf Fail.\n");
  				else
  					sprintf(extra, "download FW Fail.\n");
  			}
  			else
  			{
  				#ifdef CONFIG_BT_COEXIST
  				rtw_btcoex_SwitchBtTRxMask(padapter);
  				#endif
  				rtw_msleep_os(200);
  				sprintf(extra, "download FW OK.\n");
  				goto exit;
  			}
  		goto exit;
  	}
  
  	if ( strncmp(extra, "down", 4) == 0){
  		DBG_871X("SetBT down for to hal_init !\n");
  #ifdef CONFIG_BT_COEXIST		
  		rtw_btcoex_SetManualControl(padapter, _FALSE);
  		rtw_btcoex_Initialize(padapter);
  #endif		
  		pHalFunc->read_adapter_info(padapter);
  		pHalFunc->hal_deinit(padapter);
  		pHalFunc->hal_init(padapter);
  		rtw_pm_set_ips(padapter,IPS_NONE);
  		LeaveAllPowerSaveMode(padapter);
  		MPT_PwrCtlDM(padapter,0);
  		rtw_write32(padapter, 0xcc, (rtw_read32(padapter, 0xcc)| 0x00000004));
  		rtw_write32(padapter, 0x6b, (rtw_read32(padapter, 0x6b)& 0xFFFFFFEF));
  		rtw_msleep_os(600);
  			//rtw_write32(padapter, 0x6a, (rtw_read32(padapter, 0x6a)& 0xFFFFFFFE));
  		rtw_write32(padapter, 0x6b, (rtw_read32(padapter, 0x6b)| 0x00000010));
  		rtw_write32(padapter, 0xcc, (rtw_read32(padapter, 0xcc)& 0xFFFFFFFB));
  		rtw_msleep_os(1200);
  		goto exit;
  	}
  	if ( strncmp(extra, "disable", 7) == 0){
  		DBG_871X("SetBT disable !\n");
  		rtw_write32(padapter, 0x6a, (rtw_read32(padapter, 0x6a)& 0xFFFFFFFB));
  		rtw_msleep_os(500);
  		goto exit;
  		}
  	if ( strncmp(extra, "enable", 6) == 0){
  		DBG_871X("SetBT enable !\n");
  		rtw_write32(padapter, 0x6a, (rtw_read32(padapter, 0x6a)| 0x00000004));
  		rtw_msleep_os(500);
  		goto exit;
  	}
  	if ( strncmp(extra, "h2c", 3) == 0){
  			DBG_871X("SetBT h2c !\n");
  			padapter->bBTFWReady = _TRUE;
  			rtw_hal_fill_h2c_cmd(padapter, 0x63, 1, u1H2CBtMpOperParm);
  			goto exit;
  		}
  	if ( strncmp(extra, "2ant", 4) == 0){
  		DBG_871X("Set BT 2ant use!\n");
  		PHY_SetMacReg(padapter,0x67,BIT5,0x1);
  		rtw_write32(padapter, 0x948, 0000);
  		
  		goto exit;
  	}
  		
  	if( ready!=0 && testmode!=0 && trxparam!=0 && setgen!=0 && getgen!=0 && testctrl!=0 && testbt!=0 && readtherm!=0 &&setbtmac!=0)
  		return -EFAULT;
  		
  	if( testbt==0 )
  	{
  			BtReq.opCodeVer=1;
  			BtReq.OpCode=6;
  			BtReq.paraLength=cnts/2;
  			goto todo;
  	}
  	if( ready==0 )
  	{
  		BtReq.opCodeVer=1;
  		BtReq.OpCode=0;
  		BtReq.paraLength=0; 
  		goto todo;
  	}
  
  	pch = extra;	
  	i = 0;
  	while ((token = strsep(&pch, ",")) != NULL)
  	{
  		if (i > 1) break;
  		tmp[i] = token;
  		i++;
  	}
  
  	if ((tmp[0]==NULL) && (tmp[1]==NULL))
  	{
  		return -EFAULT;
  	}
  	else
  	{
  		cnts = strlen(tmp[1]);
  		if (cnts<1) return -EFAULT;
  	
  		DBG_871X("%s: cnts=%d\n", __FUNCTION__, cnts);
  		DBG_871X("%s: data=%s\n", __FUNCTION__, tmp[1]);
  				
  		for (jj=0, kk=0; jj<cnts; jj++, kk+=2)
  		{
  			BtReq.pParamStart[jj] = key_2char2num(tmp[1][kk], tmp[1][kk+1]);
  //			DBG_871X("BtReq.pParamStart[%d]=0x%02x\n", jj, BtReq.pParamStart[jj]);
  		}
  	}
  	
  	if( testmode==0 )	
  	{
  		BtReq.opCodeVer=1;
  		BtReq.OpCode=1;
  		BtReq.paraLength=1; 
  	}
  	if( trxparam==0 )
  	{
  		BtReq.opCodeVer=1;
  		BtReq.OpCode=2;
  		BtReq.paraLength=cnts/2; 
  	}
  	if( setgen==0 )
  	{	
  		DBG_871X("%s: BT_SET_GENERAL \n", __func__); 
  		BtReq.opCodeVer=1;
  		BtReq.OpCode=3; //BT_SET_GENERAL	3
  		BtReq.paraLength=cnts/2;	
  	}
  	if( getgen==0 )
  	{	
  		DBG_871X("%s: BT_GET_GENERAL \n", __func__); 
  		BtReq.opCodeVer=1;
  		BtReq.OpCode=4;		//BT_GET_GENERAL	4
  		BtReq.paraLength=cnts/2;	
  	}
  	if( readtherm==0 )
  	{	
  		DBG_871X("%s: BT_GET_GENERAL \n", __func__); 
  		BtReq.opCodeVer=1;
  		BtReq.OpCode=4;		//BT_GET_GENERAL	4
  		BtReq.paraLength=cnts/2;	
  	}
  	
  	if( testctrl==0 )
  	{	
  		DBG_871X("%s: BT_TEST_CTRL \n", __func__);
  		BtReq.opCodeVer=1;
  		BtReq.OpCode=5;		//BT_TEST_CTRL	5
  		BtReq.paraLength=cnts/2;	
  	}
  
  	DBG_871X("%s: Req opCodeVer=%d OpCode=%d paraLength=%d\n",
  		__FUNCTION__, BtReq.opCodeVer, BtReq.OpCode, BtReq.paraLength);
  
  	if(BtReq.paraLength<1)
  		goto todo;
  	for (i=0; i<BtReq.paraLength; i++)
  	{
  		DBG_871X("%s: BtReq.pParamStart[%d] = 0x%02x \n",
  			__FUNCTION__, i, BtReq.pParamStart[i]);
  	}
  	
  todo:
  	_rtw_memset(extra,'\0', wrqu->data.length);
  
  	if (padapter->bBTFWReady == _FALSE)
  	{
  		sprintf(extra, "BTFWReady = FALSE.\n");
  		goto exit;
  	}
  
  	mptbt_BtControlProcess(padapter, &BtReq);
  
  	if (readtherm == 0)
  	{
  		sprintf(extra, "BT thermal=");
  		for (i=4; i<pMptCtx->mptOutLen; i++)
  		{
  			if ((pMptCtx->mptOutBuf[i]==0x00) && (pMptCtx->mptOutBuf[i+1]==0x00))
  				goto exit;
  
  #ifdef CONFIG_RTL8723A
  			sprintf(extra, "%s %d ", extra, (pMptCtx->mptOutBuf[i]& 0x3f));
  #else
  			sprintf(extra, "%s %d ", extra, (pMptCtx->mptOutBuf[i]& 0x1f));
  #endif
  		}
  	}
  	else
  	{
  		for (i=4; i<pMptCtx->mptOutLen; i++)
  		{
  			sprintf(extra, "%s 0x%x ", extra, pMptCtx->mptOutBuf[i]);
  		}
  	}
  	
  exit:
  	wrqu->data.length = strlen(extra) + 1;
  	DBG_871X("-%s: output len=%d data=%s\n", __FUNCTION__, wrqu->data.length, extra);
  
  	return status;
  }
  
  #endif //#ifdef CONFIG_RTL8723A
  
  static int rtw_mp_set(struct net_device *dev,
  			struct iw_request_info *info,
  			union iwreq_data *wdata, char *extra)
  {
  	struct iw_point *wrqu = (struct iw_point *)wdata;
  	u32 subcmd = wrqu->flags;
  	PADAPTER padapter = rtw_netdev_priv(dev);
  
  	if (padapter == NULL)
  	{
  		return -ENETDOWN;
  	}
  
  	if((padapter->bup == _FALSE ))
  	{
  		DBG_871X(" %s fail =>(padapter->bup == _FALSE )\n",__FUNCTION__);
  		return -ENETDOWN;
  	}
  
  	if( (padapter->bSurpriseRemoved == _TRUE) || ( padapter->bDriverStopped == _TRUE))
         {	
         	DBG_871X("%s fail =>(padapter->bSurpriseRemoved == _TRUE) || ( padapter->bDriverStopped == _TRUE) \n",__FUNCTION__);
               return -ENETDOWN;
         }
  
  	
  	//_rtw_memset(extra, 0x00, IW_PRIV_SIZE_MASK);
  
  	if (extra == NULL)
  	{
  		wrqu->length = 0;
  		return -EIO;
  	}
  
  	switch(subcmd)
  	{
  	case MP_START:
  			DBG_871X("set case mp_start \n");
  			rtw_mp_start (dev,info,wrqu,extra);
  			 break; 
  			 
  	case MP_STOP:
  			DBG_871X("set case mp_stop \n");
  			rtw_mp_stop (dev,info,wrqu,extra);
  			 break; 
  			 
  	case MP_BANDWIDTH:
  			DBG_871X("set case mp_bandwidth \n");
  			rtw_mp_bandwidth (dev,info,wrqu,extra);
  			break;
  				
  	case MP_RESET_STATS:
  			DBG_871X("set case MP_RESET_STATS \n");
  			rtw_mp_reset_stats	(dev,info,wrqu,extra);
  			break;
  	case MP_SetRFPathSwh:		
  			DBG_871X("set MP_SetRFPathSwitch \n");
  			rtw_mp_SetRFPath  (dev,info,wdata,extra);
  			break;
  	case CTA_TEST:
  			DBG_871X("set CTA_TEST\n");
  			rtw_cta_test_start (dev, info, wdata, extra);
  			break;
  	case MP_DISABLE_BT_COEXIST:
  			DBG_871X("set case MP_DISABLE_BT_COEXIST \n");
  			rtw_mp_disable_bt_coexist(dev, info, wdata, extra);
  		break;
  #ifdef CONFIG_WOWLAN
  	case MP_WOW_ENABLE:
  			DBG_871X("set case MP_WOW_ENABLE: %s \n", extra);
  			rtw_wowlan_ctrl(dev, info, wdata, extra);
  	break;
  #endif
  #ifdef CONFIG_AP_WOWLAN
  	case MP_AP_WOW_ENABLE:
  			DBG_871X("set case MP_AP_WOW_ENABLE: %s \n", extra);
  			rtw_ap_wowlan_ctrl(dev, info, wdata, extra);
  	break;
  #endif
  	}
  
  	  
  	return 0;		
  }
  
  
  static int rtw_mp_get(struct net_device *dev,
  			struct iw_request_info *info,
  			union iwreq_data *wdata, char *extra)
  {
  	struct iw_point *wrqu = (struct iw_point *)wdata;
  	u32 subcmd = wrqu->flags;
  	PADAPTER padapter = rtw_netdev_priv(dev);
  
  	//DBG_871X("in mp_get extra= %s \n",extra);
  
  	if (padapter == NULL)
  	{
  		return -ENETDOWN;
  	}
  	if((padapter->bup == _FALSE ))
  	{
  		DBG_871X(" %s fail =>(padapter->bup == _FALSE )\n",__FUNCTION__);
  		return -ENETDOWN;
  	}
  
  	if( (padapter->bSurpriseRemoved == _TRUE) || ( padapter->bDriverStopped == _TRUE))
         {	
         	DBG_871X("%s fail =>(padapter->bSurpriseRemoved == _TRUE) || ( padapter->bDriverStopped == _TRUE) \n",__FUNCTION__);
               return -ENETDOWN;
         }
  	
  	if (extra == NULL)
  	{
  		wrqu->length = 0;
  		return -EIO;
  	}
  	
  	switch(subcmd)
  	{
  	case WRITE_REG :
  			rtw_mp_write_reg (dev,info,wrqu,extra);
  			 break;
  			 
  	case WRITE_RF:
  			rtw_mp_write_rf (dev,info,wrqu,extra);
  			 break; 
  			 
  	case MP_PHYPARA:
  			DBG_871X("mp_get  MP_PHYPARA \n");
  			rtw_mp_phypara(dev,info,wrqu,extra);	
  			break;
  
  	case MP_CHANNEL:
  			DBG_871X("set case mp_channel \n");
  			rtw_mp_channel (dev,info,wrqu,extra);
  			break;
  			
  	case READ_REG:
  			DBG_871X("mp_get  READ_REG \n");
  			rtw_mp_read_reg (dev,info,wrqu,extra);
  			 break; 
  	case READ_RF:
  			DBG_871X("mp_get  READ_RF \n");
  			rtw_mp_read_rf (dev,info,wrqu,extra);
  			break; 
  			
  	case MP_RATE:
  			DBG_871X("set case mp_rate \n");
  			rtw_mp_rate (dev,info,wrqu,extra);
  			break;
  			
  	case MP_TXPOWER:
  			DBG_871X("set case MP_TXPOWER \n");
  			rtw_mp_txpower (dev,info,wrqu,extra);
  			break;
  			
  	case MP_ANT_TX:
  			DBG_871X("set case MP_ANT_TX \n");
  			rtw_mp_ant_tx (dev,info,wrqu,extra);
  			break;
  			
  	case MP_ANT_RX:
  			DBG_871X("set case MP_ANT_RX \n");
  			rtw_mp_ant_rx (dev,info,wrqu,extra);
  			break;
  			
  	case MP_QUERY:
  			//DBG_871X("mp_get mp_query MP_QUERY \n");
  			rtw_mp_trx_query(dev,info,wrqu,extra);
  			break;
  					
  	case MP_CTX:
  			DBG_871X("set case MP_CTX \n");
  			rtw_mp_ctx (dev,info,wrqu,extra);
  			break;
  			
  	case MP_ARX:
  			DBG_871X("set case MP_ARX \n");
  			rtw_mp_arx (dev,info,wrqu,extra);
  			break;
  			
  	case EFUSE_GET:
  			DBG_871X("efuse get EFUSE_GET \n");
  			rtw_mp_efuse_get(dev,info,wdata,extra);
  		 break; 
  		 
  	case MP_DUMP:
  			DBG_871X("set case MP_DUMP \n");
  			rtw_mp_dump (dev,info,wrqu,extra);
  		 break; 
  	case MP_PSD:
  			DBG_871X("set case MP_PSD \n");
  			rtw_mp_psd (dev,info,wrqu,extra);
  		 break;
  	case MP_THER:
  			DBG_871X("set case MP_THER \n");
  			rtw_mp_thermal (dev,info,wrqu,extra);
  		break;
  	case MP_PwrCtlDM:
  			DBG_871X("set MP_PwrCtlDM\n");
  			rtw_mp_PwrCtlDM (dev,info,wrqu,extra);
  		break;
  	case MP_QueryDrvStats:		
  			DBG_871X("mp_get MP_QueryDrvStats \n");
  			rtw_mp_QueryDrv(dev,info,wdata,extra);
  			break;
  		case MP_PWRTRK:
  			DBG_871X("set case MP_PWRTRK \n");
  			rtw_mp_pwrtrk(dev,info,wrqu,extra);
  			break;			 
  	case EFUSE_SET:
  			DBG_871X("set case efuse set \n");
  			rtw_mp_efuse_set(dev,info,wdata,extra);
  			break;			 
  	case MP_GET_TXPOWER_INX:
  			DBG_871X("mp_get MP_GET_TXPOWER_INX \n");
  			rtw_mp_txpower_index(dev,info,wrqu,extra);
  		break;
  	case MP_GETVER:
  			DBG_871X("mp_get MP_GETVER \n");
  			rtw_mp_getver(dev,info,wdata,extra);
  #if defined(CONFIG_RTL8723A) || defined(CONFIG_RTL8723B)
  	case MP_SetBT:		
  			DBG_871X("set MP_SetBT \n");
  			rtw_mp_SetBT(dev,info,wdata,extra);
  			break;		 
  #endif
  
  	}
  
  	rtw_msleep_os(10); //delay 5ms for sending pkt before exit adb shell operation
  return 0;	
  }
  
  #endif //#if defined(CONFIG_MP_INCLUDED) && defined(CONFIG_MP_IWPRIV_SUPPORT)
  
  static int rtw_wfd_tdls_enable(struct net_device *dev,
  				struct iw_request_info *info,
  				union iwreq_data *wrqu, char *extra)
  {
  	int ret = 0;
  
  #ifdef CONFIG_TDLS
  #ifdef CONFIG_WFD
  
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  
  	printk( "[%s] %s %d\n", __FUNCTION__, extra, wrqu->data.length -1  );
  
  	if ( extra[ 0 ] == '0' )
  	{
  		padapter->wdinfo.wfd_tdls_enable = 0;
  	}
  	else
  	{
  		padapter->wdinfo.wfd_tdls_enable = 1;
  	}
  
  #endif //CONFIG_WFD
  #endif //CONFIG_TDLS
  	
  	return ret;
  }
  
  static int rtw_tdls_weaksec(struct net_device *dev,
  				struct iw_request_info *info,
  				union iwreq_data *wrqu, char *extra)
  {
  	int ret = 0;
  
  #ifdef CONFIG_TDLS
  
  	u8 i, j;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  
  	DBG_871X( "[%s] %s %d\n", __FUNCTION__, extra, wrqu->data.length -1  );
  
  	if ( extra[ 0 ] == '0' )
  	{
  		padapter->wdinfo.wfd_tdls_weaksec = 0;
  	}
  	else
  	{
  		padapter->wdinfo.wfd_tdls_weaksec = 1;
  	}
  #endif
  	
  	return ret;
  }
  
  
  static int rtw_tdls_enable(struct net_device *dev,
  				struct iw_request_info *info,
  				union iwreq_data *wrqu, char *extra)
  {
  	int ret = 0;
  
  #ifdef CONFIG_TDLS
  
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct tdls_info	*ptdlsinfo = &padapter->tdlsinfo;
  	_irqL	 irqL;
  	_list	*plist, *phead;
  	s32	index;
  	struct sta_info *psta = NULL;
  	struct	sta_priv *pstapriv = &padapter->stapriv;
  	u8 tdls_sta[NUM_STA][ETH_ALEN];
  	u8 empty_hwaddr[ETH_ALEN] = { 0x00 };
  	struct tdls_txmgmt txmgmt;
  
  	printk( "[%s] %s %d\n", __FUNCTION__, extra, wrqu->data.length -1  );
  
  	_rtw_memset(tdls_sta, 0x00, sizeof(tdls_sta));
  	_rtw_memset(&txmgmt, 0x00, sizeof(struct tdls_txmgmt));
  
  	if ( extra[ 0 ] == '0' )
  	{
  		ptdlsinfo->tdls_enable = 0;
  
  		if(pstapriv->asoc_sta_count==1)
  			return ret;
  
  		_enter_critical_bh(&pstapriv->sta_hash_lock, &irqL);
  		for(index=0; index< NUM_STA; index++)
  		{
  			phead = &(pstapriv->sta_hash[index]);
  			plist = get_next(phead);
  			
  			while ((rtw_end_of_queue_search(phead, plist)) == _FALSE)
  			{
  				psta = LIST_CONTAINOR(plist, struct sta_info ,hash_list);
  
  				plist = get_next(plist);
  
  				if(psta->tdls_sta_state != TDLS_STATE_NONE)
  				{
  					_rtw_memcpy(tdls_sta[index], psta->hwaddr, ETH_ALEN);
  				}
  			}
  		}
  		_exit_critical_bh(&pstapriv->sta_hash_lock, &irqL);
  
  		for(index=0; index< NUM_STA; index++)
  		{
  			if( !_rtw_memcmp(tdls_sta[index], empty_hwaddr, ETH_ALEN) )
  			{
  				printk("issue tear down to "MAC_FMT"\n", MAC_ARG(tdls_sta[index]));
  				txmgmt.status_code = _RSON_TDLS_TEAR_UN_RSN_;
  				_rtw_memcpy(txmgmt.peer, tdls_sta[index], ETH_ALEN);
  				issue_tdls_teardown(padapter, &txmgmt, _FALSE);
  			}
  		}
  		rtw_tdls_cmd(padapter, myid(&(padapter->eeprompriv)), TDLS_RS_RCR);
  		rtw_reset_tdls_info(padapter);
  	}
  	else if ( extra[ 0 ] == '1' )
  	{
  		ptdlsinfo->tdls_enable = 1;
  	}
  #endif //CONFIG_TDLS
  	
  	return ret;
  }
  
  static int rtw_tdls_setup(struct net_device *dev,
  				struct iw_request_info *info,
  				union iwreq_data *wrqu, char *extra)
  {
  	int ret = 0;
  #ifdef CONFIG_TDLS
  	u8 i, j;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct tdls_txmgmt txmgmt;
  #ifdef CONFIG_WFD
  	struct wifidirect_info *pwdinfo= &(padapter->wdinfo);
  #endif // CONFIG_WFD
  
  	printk( "[%s] %s %d\n", __FUNCTION__, extra, wrqu->data.length -1  );
  
  	if(wrqu->data.length - 1 != 17 )
  	{
  		printk( "[%s] length:%d != 17\n", __FUNCTION__, (wrqu->data.length -1)  );
  		return ret;
  	}
  
  	_rtw_memset(&txmgmt, 0x00, sizeof(struct tdls_txmgmt));
  	for( i=0, j=0 ; i < ETH_ALEN; i++, j+=3 ){
  		txmgmt.peer[i]=key_2char2num(*(extra+j), *(extra+j+1));
  	}
  
  #ifdef CONFIG_WFD
  	if ( _AES_ != padapter->securitypriv.dot11PrivacyAlgrthm )
  	{
  		//	Weak Security situation with AP.
  		if ( 0 == pwdinfo->wfd_tdls_weaksec )
  		{
  			//	Can't send the tdls setup request out!!
  			DBG_871X( "[%s] Current link is not AES, SKIP sending the tdls setup request!!\n", __FUNCTION__ );
  		}
  		else
  		{
  			issue_tdls_setup_req(padapter, &txmgmt, _TRUE);
  		}
  	}
  	else
  #endif // CONFIG_WFD
  	{
  		issue_tdls_setup_req(padapter, &txmgmt, _TRUE);
  	}
  #endif
  	
  	return ret;
  }
  
  static int rtw_tdls_teardown(struct net_device *dev,
  				struct iw_request_info *info,
  				union iwreq_data *wrqu, char *extra)
  {
  	int ret = 0;
  
  #ifdef CONFIG_TDLS
  
  	u8 i,j;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct sta_info *ptdls_sta = NULL;
  	struct tdls_txmgmt txmgmt;
  
  	DBG_871X( "[%s] %s %d\n", __FUNCTION__, extra, wrqu->data.length -1  );
  
  	if(wrqu->data.length - 1 != 17 && wrqu->data.length - 1 != 19)
  	{
  		printk( "[%s] length:%d != 17 or 19\n", __FUNCTION__, (wrqu->data.length -1)  );
  		return ret;
  	}
  
  	_rtw_memset(&txmgmt, 0x00, sizeof(struct tdls_txmgmt));
  	for( i=0, j=0 ; i < ETH_ALEN; i++, j+=3 ){
  		txmgmt.peer[i]=key_2char2num(*(extra+j), *(extra+j+1));
  	}
  
  	ptdls_sta = rtw_get_stainfo( &(padapter->stapriv), txmgmt.peer);
  	
  	if(ptdls_sta != NULL)
  	{
  		txmgmt.status_code = _RSON_TDLS_TEAR_UN_RSN_;
  		if(wrqu->data.length - 1 == 17)
  			issue_tdls_teardown(padapter, &txmgmt, _FALSE);
  		else if(wrqu->data.length - 1 == 19)
  			issue_tdls_teardown(padapter, &txmgmt, _TRUE);
  	}
  	else
  		DBG_871X( "TDLS peer not found\n");
  #endif //CONFIG_TDLS
  	
  	return ret;
  }
  
  static int rtw_tdls_discovery(struct net_device *dev,
  				struct iw_request_info *info,
  				union iwreq_data *wrqu, char *extra)
  {
  	int ret = 0;
  
  #ifdef CONFIG_TDLS
  	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct mlme_ext_priv	*pmlmeext = &(padapter->mlmeextpriv);
  	struct mlme_ext_info	*pmlmeinfo = &(pmlmeext->mlmext_info);
  	struct tdls_txmgmt	txmgmt;
  	int i = 0, j=0;
  
  	DBG_871X( "[%s] %s %d\n", __FUNCTION__, extra, wrqu->data.length -1  );
  
  	_rtw_memset(&txmgmt, 0x00, sizeof(struct tdls_txmgmt));
  	for( i=0, j=0 ; i < ETH_ALEN; i++, j+=3 ){
  		txmgmt.peer[i]=key_2char2num(*(extra+j), *(extra+j+1));
  	}
  
  	issue_tdls_dis_req(padapter, &txmgmt);
  
  #endif //CONFIG_TDLS
  
  	return ret;
  }
  
  static int rtw_tdls_ch_switch(struct net_device *dev,
  				struct iw_request_info *info,
  				union iwreq_data *wrqu, char *extra)
  {
  	int ret = 0;
  
  #ifdef CONFIG_TDLS
  	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct tdls_info	*ptdlsinfo = &padapter->tdlsinfo;
  	u8 i, j, mac_addr[ETH_ALEN];
  	struct sta_info *ptdls_sta = NULL;
  
  	DBG_8192C( "[%s] %s %d\n", __FUNCTION__, extra, wrqu->data.length -1  );
  
  	for( i=0, j=0 ; i < ETH_ALEN; i++, j+=3 ){
  		mac_addr[i]=key_2char2num(*(extra+j), *(extra+j+1));
  	}
  
  	ptdls_sta = rtw_get_stainfo(&padapter->stapriv, mac_addr);
  	if( ptdls_sta == NULL )
  		return ret;
  
  //	ptdlsinfo->ch_sensing=1;
  
  //	rtw_tdls_cmd(padapter, ptdls_sta->hwaddr, TDLS_INIT_CH_SEN);
  
  #endif //CONFIG_TDLS
  
  		return ret;
  }
  	
  static int rtw_tdls_pson(struct net_device *dev,
  				struct iw_request_info *info,
  				union iwreq_data *wrqu, char *extra)
  {
  	int ret = 0;
  
  #ifdef CONFIG_TDLS
  	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct mlme_ext_priv	*pmlmeext = &(padapter->mlmeextpriv);
  	struct mlme_ext_info	*pmlmeinfo = &(pmlmeext->mlmext_info);
  	u8 i, j, mac_addr[ETH_ALEN];
  	struct sta_info *ptdls_sta = NULL;
  
  	DBG_871X( "[%s] %s %d\n", __FUNCTION__, extra, wrqu->data.length -1  );
  
  	for( i=0, j=0 ; i < ETH_ALEN; i++, j+=3 ){
  		mac_addr[i]=key_2char2num(*(extra+j), *(extra+j+1));
  	}
  
  	ptdls_sta = rtw_get_stainfo(&padapter->stapriv, mac_addr);
  
  	issue_nulldata_to_TDLS_peer_STA(padapter, ptdls_sta->hwaddr, 1, 3, 500);
  
  #endif //CONFIG_TDLS
  
  		return ret;
  }
  	
  static int rtw_tdls_psoff(struct net_device *dev,
  				struct iw_request_info *info,
  				union iwreq_data *wrqu, char *extra)
  {
  	int ret = 0;
  
  #ifdef CONFIG_TDLS
  	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct mlme_ext_priv	*pmlmeext = &(padapter->mlmeextpriv);
  	struct mlme_ext_info	*pmlmeinfo = &(pmlmeext->mlmext_info);
  	u8 i, j, mac_addr[ETH_ALEN];
  	struct sta_info *ptdls_sta = NULL;
  	
  	DBG_8192C( "[%s] %s %d\n", __FUNCTION__, extra, wrqu->data.length -1  );
  
  	for( i=0, j=0 ; i < ETH_ALEN; i++, j+=3 ){
  		mac_addr[i]=key_2char2num(*(extra+j), *(extra+j+1));
  	}
  
  	ptdls_sta = rtw_get_stainfo(&padapter->stapriv, mac_addr);
  
  	if(ptdls_sta)
  	{
  		//issue_tdls_peer_traffic_rsp(padapter, ptdls_sta);
  		issue_nulldata_to_TDLS_peer_STA(padapter, ptdls_sta->hwaddr, 0, 3, 500);
  	}
  #endif //CONFIG_TDLS
  
  	return ret;
  }
  
  static int rtw_tdls_setip(struct net_device *dev,
  				struct iw_request_info *info,
  				union iwreq_data *wrqu, char *extra)
  {
  	int ret = 0;
  
  #ifdef CONFIG_TDLS
  #ifdef CONFIG_WFD
  	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct tdls_info *ptdlsinfo = &padapter->tdlsinfo;
  	struct wifi_display_info *pwfd_info = ptdlsinfo->wfd_info;
  	u8 i=0, j=0, k=0, tag=0, ip[3] = { 0xff }, *ptr = extra;
  	
  	printk( "[%s] %s %d\n", __FUNCTION__, extra, wrqu->data.length - 1  );
  
  
  	while( i < 4 )
  	{
  		for( j=0; j < 4; j++)
  		{
  			if( *( extra + j + tag ) == '.' || *( extra + j + tag ) == '\0' )
  			{
  				if( j == 1 )
  					pwfd_info->ip_address[i]=convert_ip_addr( '0', '0', *(extra+(j-1)+tag));
  				if( j == 2 )
  					pwfd_info->ip_address[i]=convert_ip_addr( '0', *(extra+(j-2)+tag), *(extra+(j-1)+tag));
  				if( j == 3 )
  					pwfd_info->ip_address[i]=convert_ip_addr( *(extra+(j-3)+tag), *(extra+(j-2)+tag), *(extra+(j-1)+tag));	
  
  				tag += j + 1;
  				break;
  			}
  		}
  		i++;
  	}
  
  	printk( "[%s] Set IP = %u.%u.%u.%u \n", __FUNCTION__, 
  		ptdlsinfo->wfd_info->ip_address[0], ptdlsinfo->wfd_info->ip_address[1],
  		ptdlsinfo->wfd_info->ip_address[2], ptdlsinfo->wfd_info->ip_address[3]
  	);
  
  #endif //CONFIG_WFD	
  #endif //CONFIG_TDLS
  
  	return ret;
  }
  
  static int rtw_tdls_getip(struct net_device *dev,
  				struct iw_request_info *info,
  				union iwreq_data *wrqu, char *extra)
  {
  	int ret = 0;
  
  #ifdef CONFIG_TDLS
  #ifdef CONFIG_WFD
  	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct tdls_info *ptdlsinfo = &padapter->tdlsinfo;
  	struct wifi_display_info *pwfd_info = ptdlsinfo->wfd_info;
  	
  	printk( "[%s]\n", __FUNCTION__);
  
  	sprintf( extra, "\n\n%u.%u.%u.%u\n", 
  		pwfd_info->peer_ip_address[0], pwfd_info->peer_ip_address[1], 
  		pwfd_info->peer_ip_address[2], pwfd_info->peer_ip_address[3]
  		);
  
  	printk( "[%s] IP=%u.%u.%u.%u\n", __FUNCTION__,
  		pwfd_info->peer_ip_address[0], pwfd_info->peer_ip_address[1], 
  		pwfd_info->peer_ip_address[2], pwfd_info->peer_ip_address[3]
  		);
  	
  	wrqu->data.length = strlen( extra );
  
  #endif //CONFIG_WFD	
  #endif //CONFIG_TDLS
  
  	return ret;
  }
  
  static int rtw_tdls_getport(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  
  #ifdef CONFIG_TDLS
  #ifdef CONFIG_WFD
  
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct tdls_info *ptdlsinfo = &padapter->tdlsinfo;
  	struct wifi_display_info *pwfd_info = ptdlsinfo->wfd_info;
  
  	printk( "[%s]\n", __FUNCTION__);
  
  	sprintf( extra, "\n\n%d\n", pwfd_info->peer_rtsp_ctrlport );
  	printk( "[%s] remote port = %d\n", __FUNCTION__, pwfd_info->peer_rtsp_ctrlport );
  	
  	wrqu->data.length = strlen( extra );
  
  #endif //CONFIG_WFD
  #endif //CONFIG_TDLS
  
  	return ret;
  		
  }
  
  //WFDTDLS, for sigma test
  static int rtw_tdls_dis_result(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  
  #ifdef CONFIG_TDLS
  #ifdef CONFIG_WFD
  
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct tdls_info *ptdlsinfo = &padapter->tdlsinfo;
  	struct wifi_display_info *pwfd_info = ptdlsinfo->wfd_info;
  
  	printk( "[%s]\n", __FUNCTION__);
  
  	if(ptdlsinfo->dev_discovered == 1 )
  	{
  		sprintf( extra, "\n\nDis=1\n" );
  		ptdlsinfo->dev_discovered = 0;
  	}
  	
  	wrqu->data.length = strlen( extra );
  
  #endif //CONFIG_WFD
  #endif //CONFIG_TDLS
  
  	return ret;
  		
  }
  
  //WFDTDLS, for sigma test
  static int rtw_wfd_tdls_status(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	
  	int ret = 0;	
  
  #ifdef CONFIG_TDLS
  
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	struct tdls_info *ptdlsinfo = &padapter->tdlsinfo;
  
  	printk( "[%s]\n", __FUNCTION__);
  
  	sprintf( extra, "\nlink_established:0x%08x \n"
  		"sta_cnt:%d \n"
  		"sta_maximum:%d \n"
  		"cur_channel:%d \n"
  		"tdls_enable:%d",
  		ptdlsinfo->link_established, ptdlsinfo->sta_cnt, ptdlsinfo->sta_maximum,
  		ptdlsinfo->cur_channel, ptdlsinfo->tdls_enable
  		);
  
  	wrqu->data.length = strlen( extra );
  
  #endif //CONFIG_TDLS
  
  	return ret;
  		
  	}
  
  static int rtw_tdls_getsta(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  	{
  	
  	int ret = 0;
  #ifdef CONFIG_TDLS
  	u8 i, j;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	u8 addr[ETH_ALEN] = {0};
  	char charmac[17];
  	struct sta_info *ptdls_sta = NULL;
  
  	printk( "[%s] %s %d\n", __FUNCTION__, (char *)wrqu->data.pointer, wrqu->data.length -1  );
  
  	if(copy_from_user(charmac, wrqu->data.pointer+9, 17)){
  		ret = -EFAULT;
  		goto exit;
  	}
  	
  	printk("[%s] %d, charmac:%s\n", __FUNCTION__, __LINE__, charmac);
  	for( i=0, j=0 ; i < ETH_ALEN; i++, j+=3 ){
  		addr[i]=key_2char2num(*(charmac+j), *(charmac+j+1));
  	}
  
  	printk("[%s] %d, charmac:%s, addr:"MAC_FMT"\n", __FUNCTION__, __LINE__, charmac, MAC_ARG(addr));
  	ptdls_sta = rtw_get_stainfo(&padapter->stapriv, addr);	
  	if(ptdls_sta) {
  		sprintf(extra, "\n\ntdls_sta_state=%d\n", ptdls_sta->tdls_sta_state);
  		printk("\n\ntdls_sta_state=%d\n", ptdls_sta->tdls_sta_state);
  	}
  	else {
  		sprintf(extra, "\n\nNot found this sta\n");
  		printk("\n\nNot found this sta\n");
  	}
  	wrqu->data.length = strlen( extra );
  
  #endif //CONFIG_TDLS
  exit:
  	return ret;
  		
  }
  
  static int rtw_tdls_ch_switch_off(struct net_device *dev,
  				struct iw_request_info *info,
  				union iwreq_data *wrqu, char *extra)
  {
  	int ret = 0;
  
  #ifdef CONFIG_TDLS
  	
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	u8 i, j, mac_addr[ETH_ALEN];
  	struct sta_info *ptdls_sta = NULL;
  	
  	DBG_871X( "[%s] %s %d\n", __FUNCTION__, extra, wrqu->data.length -1  );
  
  	for( i=0, j=0 ; i < ETH_ALEN; i++, j+=3 ){
  		mac_addr[i]=key_2char2num(*(extra+j), *(extra+j+1));
  	}
  
  	ptdls_sta = rtw_get_stainfo(&padapter->stapriv, mac_addr);
  
  	ptdls_sta->tdls_sta_state |= TDLS_SW_OFF_STATE;
  /*
  	if((ptdls_sta->tdls_sta_state & TDLS_AT_OFF_CH_STATE) && (ptdls_sta->tdls_sta_state & TDLS_PEER_AT_OFF_STATE)){
  		pmlmeinfo->tdls_candidate_ch= pmlmeext->cur_channel;
  		issue_tdls_ch_switch_req(padapter, mac_addr);
  		DBG_871X("issue tdls ch switch req back to base channel\n");
  	}
  */
  	
  #endif //CONFIG_TDLS
  
  	return ret;
  }
  
  static int rtw_tdls(struct net_device *dev,
  				struct iw_request_info *info,
  				union iwreq_data *wrqu, char *extra)
  {
  	int ret = 0;
  
  #ifdef CONFIG_TDLS
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  
  
  
  	DBG_871X( "[%s] extra = %s\n", __FUNCTION__, extra );
  	//	WFD Sigma will use the tdls enable command to let the driver know we want to test the tdls now!
  	if ( _rtw_memcmp( extra, "wfdenable=", 10 ) )
  	{
  		wrqu->data.length -=10;
  		rtw_wfd_tdls_enable( dev, info, wrqu, &extra[10] );
  		return ret;
  	}
  	else if ( _rtw_memcmp( extra, "weaksec=", 8 ) )
  	{
  		wrqu->data.length -=8;
  		rtw_tdls_weaksec( dev, info, wrqu, &extra[8] );
  		return ret;
  	}
  	else if ( _rtw_memcmp( extra, "tdlsenable=", 11 ) )
  	{
  		wrqu->data.length -=11;
  		rtw_tdls_enable( dev, info, wrqu, &extra[11] );
  		return ret;
  	}
  
  	if( padapter->tdlsinfo.tdls_enable == 0 )
  	{
  		printk("tdls haven't enabled\n");
  		return 0;
  	}
  
  	if ( _rtw_memcmp( extra, "setup=", 6 ) )
  	{
  		wrqu->data.length -=6;
  		rtw_tdls_setup( dev, info, wrqu, &extra[6] );
  	}
  	else if (_rtw_memcmp( extra, "tear=", 5 ) )
  	{
  		wrqu->data.length -= 5;
  		rtw_tdls_teardown( dev, info, wrqu, &extra[5] );
  	}
  	else if (_rtw_memcmp( extra, "dis=", 4 ) )
  	{
  		wrqu->data.length -= 4;
  		rtw_tdls_discovery( dev, info, wrqu, &extra[4] );
  	}
  	else if (_rtw_memcmp( extra, "sw=", 3 ) )
  	{
  		wrqu->data.length -= 3;
  		rtw_tdls_ch_switch( dev, info, wrqu, &extra[3] );
  	}
  	else if (_rtw_memcmp( extra, "swoff=", 6 ) )
  	{
  		wrqu->data.length -= 6;
  		rtw_tdls_ch_switch_off( dev, info, wrqu, &extra[6] );
  	}	
  	else if (_rtw_memcmp( extra, "pson=", 5 ) )
  	{
  		wrqu->data.length -= 5;
  		rtw_tdls_pson( dev, info, wrqu, &extra[5] );
  	}
  	else if (_rtw_memcmp( extra, "psoff=", 6 ) )
  	{
  		wrqu->data.length -= 6;
  		rtw_tdls_psoff( dev, info, wrqu, &extra[6] );
  	}
  #ifdef CONFIG_WFD
  	else if (_rtw_memcmp( extra, "setip=", 6 ) )
  	{
  		wrqu->data.length -= 6;
  		rtw_tdls_setip( dev, info, wrqu, &extra[6] );
  	}
  	else if (_rtw_memcmp( extra, "tprobe=", 6 ) )
  	{
  		issue_tunneled_probe_req((_adapter *)rtw_netdev_priv(dev));
  	}
  #endif //CONFIG_WFD
  
  #endif //CONFIG_TDLS
  	
  	return ret;
  }
  
  
  static int rtw_tdls_get(struct net_device *dev,
  				struct iw_request_info *info,
  				union iwreq_data *wrqu, char *extra)
  {
  	int ret = 0;
  
  #ifdef CONFIG_WFD
  
  	DBG_871X( "[%s] extra = %s\n", __FUNCTION__, (char*) wrqu->data.pointer );
  
  	if ( _rtw_memcmp( wrqu->data.pointer, "ip", 2 ) )
  	{
  		rtw_tdls_getip( dev, info, wrqu, extra );
  	}
  	if ( _rtw_memcmp( wrqu->data.pointer, "port", 4 ) )
  	{
  		rtw_tdls_getport( dev, info, wrqu, extra );
  	}
  	//WFDTDLS, for sigma test
  	if ( _rtw_memcmp( wrqu->data.pointer, "dis", 3 ) )
  	{
  		rtw_tdls_dis_result( dev, info, wrqu, extra );
  	}
  	if ( _rtw_memcmp( wrqu->data.pointer, "status", 6 ) )
  	{
  		rtw_wfd_tdls_status( dev, info, wrqu, extra );
  	}
  	if ( _rtw_memcmp( wrqu->data.pointer, "tdls_sta=", 9 ) )
  	{
  		rtw_tdls_getsta( dev, info, wrqu, extra );
  	}
  
  #endif //CONFIG_WFD
  
  	return ret;
  }
  
  
  
  
  
  #ifdef CONFIG_INTEL_WIDI
  static int rtw_widi_set(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	int ret = 0;
  	_adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  
  	process_intel_widi_cmd(padapter, extra);
  
  	return ret;
  }
  
  static int rtw_widi_set_probe_request(struct net_device *dev,
                                 struct iw_request_info *info,
                                 union iwreq_data *wrqu, char *extra)
  {
  	int	ret = 0;
  	u8	*pbuf = NULL;
  	_adapter	*padapter = (_adapter *)rtw_netdev_priv(dev);
  
  	pbuf = rtw_malloc(sizeof(l2_msg_t));
  	if(pbuf)
  	{
  		if ( copy_from_user(pbuf, wrqu->data.pointer, wrqu->data.length) )
  			ret = -EFAULT;
  		//_rtw_memcpy(pbuf, wrqu->data.pointer, wrqu->data.length);
  
  		if( wrqu->data.flags == 0 )
  			intel_widi_wk_cmd(padapter, INTEL_WIDI_ISSUE_PROB_WK, pbuf, sizeof(l2_msg_t));
  		else if( wrqu->data.flags == 1 )
  			rtw_set_wfd_rds_sink_info( padapter, (l2_msg_t *)pbuf );
  	}
  	return ret;
  }
  #endif // CONFIG_INTEL_WIDI
  
  #ifdef CONFIG_MAC_LOOPBACK_DRIVER
  
  #ifdef CONFIG_RTL8723A
  extern void rtl8723a_cal_txdesc_chksum(struct tx_desc *ptxdesc);
  #define cal_txdesc_chksum rtl8723a_cal_txdesc_chksum
  extern void rtl8723a_fill_default_txdesc(struct xmit_frame *pxmitframe, u8 *pbuf);
  #define fill_default_txdesc rtl8723a_fill_default_txdesc
  #endif
  #if defined(CONFIG_RTL8188E)
  #include <rtl8188e_hal.h>
  extern void rtl8188e_cal_txdesc_chksum(struct tx_desc *ptxdesc);
  #define cal_txdesc_chksum rtl8188e_cal_txdesc_chksum
  #ifdef CONFIG_SDIO_HCI || defined(CONFIG_GSPI_HCI)
  extern void rtl8188es_fill_default_txdesc(struct xmit_frame *pxmitframe, u8 *pbuf);
  #define fill_default_txdesc rtl8188es_fill_default_txdesc
  #endif // CONFIG_SDIO_HCI
  #endif // CONFIG_RTL8188E
  #if defined(CONFIG_RTL8723B)
  extern void rtl8723b_cal_txdesc_chksum(struct tx_desc *ptxdesc);
  #define cal_txdesc_chksum rtl8723b_cal_txdesc_chksum
  extern void rtl8723b_fill_default_txdesc(struct xmit_frame *pxmitframe, u8 *pbuf);
  #define fill_default_txdesc rtl8723b_fill_default_txdesc
  #endif // CONFIG_RTL8723B
  #if defined(CONFIG_RTL8192E)
  extern void rtl8192e_cal_txdesc_chksum(struct tx_desc *ptxdesc);
  #define cal_txdesc_chksum rtl8192e_cal_txdesc_chksum
  #ifdef CONFIG_SDIO_HCI || defined(CONFIG_GSPI_HCI)
  extern void rtl8192es_fill_default_txdesc(struct xmit_frame *pxmitframe, u8 *pbuf);
  #define fill_default_txdesc rtl8192es_fill_default_txdesc
  #endif // CONFIG_SDIO_HCI
  #endif //CONFIG_RTL8192E
  
  static s32 initLoopback(PADAPTER padapter)
  {
  	PLOOPBACKDATA ploopback;
  
  
  	if (padapter->ploopback == NULL) {
  		ploopback = (PLOOPBACKDATA)rtw_zmalloc(sizeof(LOOPBACKDATA));
  		if (ploopback == NULL) return -ENOMEM;
  
  		_rtw_init_sema(&ploopback->sema, 0);
  		ploopback->bstop = _TRUE;
  		ploopback->cnt = 0;
  		ploopback->size = 300;
  		_rtw_memset(ploopback->msg, 0, sizeof(ploopback->msg));
  
  		padapter->ploopback = ploopback;
  	}
  
  	return 0;
  }
  
  static void freeLoopback(PADAPTER padapter)
  {
  	PLOOPBACKDATA ploopback;
  
  
  	ploopback = padapter->ploopback;
  	if (ploopback) {
  		rtw_mfree((u8*)ploopback, sizeof(LOOPBACKDATA));
  		padapter->ploopback = NULL;
  	}
  }
  
  static s32 initpseudoadhoc(PADAPTER padapter)
  {
  	NDIS_802_11_NETWORK_INFRASTRUCTURE networkType;
  	s32 err;
  
  	networkType = Ndis802_11IBSS;
  	err = rtw_set_802_11_infrastructure_mode(padapter, networkType);
  	if (err == _FALSE) return _FAIL;
  
  	err = rtw_setopmode_cmd(padapter, networkType,_TRUE);
  	if (err == _FAIL) return _FAIL;
  
  	return _SUCCESS;
  }
  
  static s32 createpseudoadhoc(PADAPTER padapter)
  {
  	NDIS_802_11_AUTHENTICATION_MODE authmode;
  	struct mlme_priv *pmlmepriv;
  	NDIS_802_11_SSID *passoc_ssid;
  	WLAN_BSSID_EX *pdev_network;
  	u8 *pibss;
  	u8 ssid[] = "pseduo_ad-hoc";
  	s32 err;
  	_irqL irqL;
  
  
  	pmlmepriv = &padapter->mlmepriv;
  
  	authmode = Ndis802_11AuthModeOpen;
  	err = rtw_set_802_11_authentication_mode(padapter, authmode);
  	if (err == _FALSE) return _FAIL;
  
  	passoc_ssid = &pmlmepriv->assoc_ssid;
  	_rtw_memset(passoc_ssid, 0, sizeof(NDIS_802_11_SSID));
  	passoc_ssid->SsidLength = sizeof(ssid) - 1;
  	_rtw_memcpy(passoc_ssid->Ssid, ssid, passoc_ssid->SsidLength);
  
  	pdev_network = &padapter->registrypriv.dev_network;
  	pibss = padapter->registrypriv.dev_network.MacAddress;
  	_rtw_memcpy(&pdev_network->Ssid, passoc_ssid, sizeof(NDIS_802_11_SSID));
  
  	rtw_update_registrypriv_dev_network(padapter);
  	rtw_generate_random_ibss(pibss);
  
  	_enter_critical_bh(&pmlmepriv->lock, &irqL);
  	pmlmepriv->fw_state = WIFI_ADHOC_MASTER_STATE;
  	_exit_critical_bh(&pmlmepriv->lock, &irqL);
  
  #if 0
  	err = rtw_createbss_cmd(padapter);
  	if (err == _FAIL) return _FAIL;
  #else
  {
  	struct wlan_network *pcur_network;
  	struct sta_info *psta;
  
  	//3  create a new psta
  	pcur_network = &pmlmepriv->cur_network;
  
  	//clear psta in the cur_network, if any
  	psta = rtw_get_stainfo(&padapter->stapriv, pcur_network->network.MacAddress);
  	if (psta) rtw_free_stainfo(padapter, psta);
  
  	psta = rtw_alloc_stainfo(&padapter->stapriv, pibss);
  	if (psta == NULL) return _FAIL;
  
  	//3  join psudo AdHoc
  	pcur_network->join_res = 1;
  	pcur_network->aid = psta->aid = 1;
  	_rtw_memcpy(&pcur_network->network, pdev_network, get_WLAN_BSSID_EX_sz(pdev_network));
  
  	// set msr to WIFI_FW_ADHOC_STATE
  #if 0
  	Set_NETYPE0_MSR(padapter, WIFI_FW_ADHOC_STATE);
  #else
  	{
  		u8 val8;
  
  		val8 = rtw_read8(padapter, MSR);
  		val8 &= 0xFC; // clear NETYPE0
  		val8 |= WIFI_FW_ADHOC_STATE & 0x3;
  		rtw_write8(padapter, MSR, val8);
  	}
  #endif
  }
  #endif
  
  	return _SUCCESS;
  }
  
  static struct xmit_frame* createloopbackpkt(PADAPTER padapter, u32 size)
  {
  	struct xmit_priv *pxmitpriv;
  	struct xmit_frame *pframe;
  	struct xmit_buf *pxmitbuf;
  	struct pkt_attrib *pattrib;
  	struct tx_desc *desc;
  	u8 *pkt_start, *pkt_end, *ptr;
  	struct rtw_ieee80211_hdr *hdr;
  	s32 bmcast;
  	_irqL irqL;
  
  
  	if ((TXDESC_SIZE + WLANHDR_OFFSET + size) > MAX_XMITBUF_SZ) return NULL;
  
  	pxmitpriv = &padapter->xmitpriv;
  	pframe = NULL;
  
  	//2 1. allocate xmit frame
  	pframe = rtw_alloc_xmitframe(pxmitpriv);
  	if (pframe == NULL) return NULL;
  	pframe->padapter = padapter;
  
  	//2 2. allocate xmit buffer
  	_enter_critical_bh(&pxmitpriv->lock, &irqL);
  	pxmitbuf = rtw_alloc_xmitbuf(pxmitpriv);
  	_exit_critical_bh(&pxmitpriv->lock, &irqL);
  	if (pxmitbuf == NULL) {
  		rtw_free_xmitframe(pxmitpriv, pframe);
  		return NULL;
  	}
  
  	pframe->pxmitbuf = pxmitbuf;
  	pframe->buf_addr = pxmitbuf->pbuf;
  	pxmitbuf->priv_data = pframe;
  
  	//2 3. update_attrib()
  	pattrib = &pframe->attrib;
  
  	// init xmitframe attribute
  	_rtw_memset(pattrib, 0, sizeof(struct pkt_attrib));
  
  	pattrib->ether_type = 0x8723;
  	_rtw_memcpy(pattrib->src, padapter->eeprompriv.mac_addr, ETH_ALEN);
  	_rtw_memcpy(pattrib->ta, pattrib->src, ETH_ALEN);
  	_rtw_memset(pattrib->dst, 0xFF, ETH_ALEN);
  	_rtw_memcpy(pattrib->ra, pattrib->dst, ETH_ALEN);
  
  //	pattrib->dhcp_pkt = 0;
  //	pattrib->pktlen = 0;
  	pattrib->ack_policy = 0;
  //	pattrib->pkt_hdrlen = ETH_HLEN;
  	pattrib->hdrlen = WLAN_HDR_A3_LEN;
  	pattrib->subtype = WIFI_DATA;
  	pattrib->priority = 0;
  	pattrib->qsel = pattrib->priority;
  //	do_queue_select(padapter, pattrib);
  	pattrib->nr_frags = 1;
  	pattrib->encrypt = 0;
  	pattrib->bswenc = _FALSE;
  	pattrib->qos_en = _FALSE;
  
  	bmcast = IS_MCAST(pattrib->ra);
  	if (bmcast) {
  		pattrib->mac_id = 1;
  		pattrib->psta = rtw_get_bcmc_stainfo(padapter);
  	} else {
  		pattrib->mac_id = 0;
  		pattrib->psta = rtw_get_stainfo(&padapter->stapriv, get_bssid(&padapter->mlmepriv));
  	}
  
  	pattrib->pktlen = size;
  	pattrib->last_txcmdsz = pattrib->hdrlen + pattrib->pktlen;
  
  	//2 4. fill TX descriptor
  	desc = (struct tx_desc*)pframe->buf_addr;
  	_rtw_memset(desc, 0, TXDESC_SIZE);
  
  	fill_default_txdesc(pframe, (u8*)desc);
  
  	// Hw set sequence number
  	((PTXDESC)desc)->hwseq_en = 0; // HWSEQ_EN, 0:disable, 1:enable
  //	((PTXDESC)desc)->hwseq_sel = 0; // HWSEQ_SEL
  
  	((PTXDESC)desc)->disdatafb = 1;
  
  	// convert to little endian
  	desc->txdw0 = cpu_to_le32(desc->txdw0);
  	desc->txdw1 = cpu_to_le32(desc->txdw1);
  	desc->txdw2 = cpu_to_le32(desc->txdw2);
  	desc->txdw3 = cpu_to_le32(desc->txdw3);
  	desc->txdw4 = cpu_to_le32(desc->txdw4);
  	desc->txdw5 = cpu_to_le32(desc->txdw5);
  	desc->txdw6 = cpu_to_le32(desc->txdw6);
  	desc->txdw7 = cpu_to_le32(desc->txdw7);
  #ifdef CONFIG_PCI_HCI
  	desc->txdw8 = cpu_to_le32(desc->txdw8);
  	desc->txdw9 = cpu_to_le32(desc->txdw9);
  	desc->txdw10 = cpu_to_le32(desc->txdw10);
  	desc->txdw11 = cpu_to_le32(desc->txdw11);
  	desc->txdw12 = cpu_to_le32(desc->txdw12);
  	desc->txdw13 = cpu_to_le32(desc->txdw13);
  	desc->txdw14 = cpu_to_le32(desc->txdw14);
  	desc->txdw15 = cpu_to_le32(desc->txdw15);
  #endif
  
  	cal_txdesc_chksum(desc);
  
  	//2 5. coalesce
  	pkt_start = pframe->buf_addr + TXDESC_SIZE;
  	pkt_end = pkt_start + pattrib->last_txcmdsz;
  
  	//3 5.1. make wlan header, make_wlanhdr()
  	hdr = (struct rtw_ieee80211_hdr *)pkt_start;
  	SetFrameSubType(&hdr->frame_ctl, pattrib->subtype);
  	_rtw_memcpy(hdr->addr1, pattrib->dst, ETH_ALEN); // DA
  	_rtw_memcpy(hdr->addr2, pattrib->src, ETH_ALEN); // SA
  	_rtw_memcpy(hdr->addr3, get_bssid(&padapter->mlmepriv), ETH_ALEN); // RA, BSSID
  
  	//3 5.2. make payload
  	ptr = pkt_start + pattrib->hdrlen;
  	get_random_bytes(ptr, pkt_end - ptr);
  
  	pxmitbuf->len = TXDESC_SIZE + pattrib->last_txcmdsz;
  	pxmitbuf->ptail += pxmitbuf->len;
  
  	return pframe;
  }
  
  static void freeloopbackpkt(PADAPTER padapter, struct xmit_frame *pframe)
  {
  	struct xmit_priv *pxmitpriv;
  	struct xmit_buf *pxmitbuf;
  
  
  	pxmitpriv = &padapter->xmitpriv;
  	pxmitbuf = pframe->pxmitbuf;
  
  	rtw_free_xmitframe(pxmitpriv, pframe);
  	rtw_free_xmitbuf(pxmitpriv, pxmitbuf);
  }
  
  static void printdata(u8 *pbuf, u32 len)
  {
  	u32 i, val;
  
  
  	for (i = 0; (i+4) <= len; i+=4) {
  		printk("%08X", *(u32*)(pbuf + i));
  		if ((i+4) & 0x1F) printk(" ");
  		else printk("\n");
  	}
  
  	if (i < len)
  	{
  #ifdef CONFIG_BIG_ENDIAN
  		for (; i < len, i++)
  			printk("%02X", pbuf+i);
  #else // CONFIG_LITTLE_ENDIAN
  #if 0
  		val = 0;
  		_rtw_memcpy(&val, pbuf + i, len - i);
  		printk("%8X", val);
  #else
  		u8 str[9];
  		u8 n;
  		val = 0;
  		n = len - i;
  		_rtw_memcpy(&val, pbuf+i, n);
  		sprintf(str, "%08X", val);
  		n = (4 - n) * 2;
  		printk("%8s", str+n);
  #endif
  #endif // CONFIG_LITTLE_ENDIAN
  	}
  	printk("\n");
  }
  
  static u8 pktcmp(PADAPTER padapter, u8 *txbuf, u32 txsz, u8 *rxbuf, u32 rxsz)
  {
  	PHAL_DATA_TYPE phal;
  	struct recv_stat *prxstat;
  	struct recv_stat report;
  	PRXREPORT prxreport;
  	u32 drvinfosize;
  	u32 rxpktsize;
  	u8 fcssize;
  	u8 ret = _FALSE;
  
  	prxstat = (struct recv_stat*)rxbuf;
  	report.rxdw0 = le32_to_cpu(prxstat->rxdw0);
  	report.rxdw1 = le32_to_cpu(prxstat->rxdw1);
  	report.rxdw2 = le32_to_cpu(prxstat->rxdw2);
  	report.rxdw3 = le32_to_cpu(prxstat->rxdw3);
  	report.rxdw4 = le32_to_cpu(prxstat->rxdw4);
  	report.rxdw5 = le32_to_cpu(prxstat->rxdw5);
  
  	prxreport = (PRXREPORT)&report;
  	drvinfosize = prxreport->drvinfosize << 3;
  	rxpktsize = prxreport->pktlen;
  
  	phal = GET_HAL_DATA(padapter);
  	if (phal->ReceiveConfig & RCR_APPFCS) fcssize = IEEE80211_FCS_LEN;
  	else fcssize = 0;
  
  	if ((txsz - TXDESC_SIZE) != (rxpktsize - fcssize)) {
  		DBG_8192C("%s: ERROR! size not match tx/rx=%d/%d !\n",
  			__func__, txsz - TXDESC_SIZE, rxpktsize - fcssize);
  		ret = _FALSE;
  	} else {
  		ret = _rtw_memcmp(txbuf + TXDESC_SIZE,\
  						  rxbuf + RXDESC_SIZE + drvinfosize,\
  						  txsz - TXDESC_SIZE);
  		if (ret == _FALSE) {
  			DBG_8192C("%s: ERROR! pkt content mismatch!\n", __func__);
  		}
  	}
  
  	if (ret == _FALSE)
  	{
  		DBG_8192C("\n%s: TX PKT total=%d, desc=%d, content=%d\n",
  			__func__, txsz, TXDESC_SIZE, txsz - TXDESC_SIZE);
  		DBG_8192C("%s: TX DESC size=%d\n", __func__, TXDESC_SIZE);
  		printdata(txbuf, TXDESC_SIZE);
  		DBG_8192C("%s: TX content size=%d\n", __func__, txsz - TXDESC_SIZE);
  		printdata(txbuf + TXDESC_SIZE, txsz - TXDESC_SIZE);
  
  		DBG_8192C("\n%s: RX PKT read=%d offset=%d(%d,%d) content=%d\n",
  			__func__, rxsz, RXDESC_SIZE + drvinfosize, RXDESC_SIZE, drvinfosize, rxpktsize);
  		if (rxpktsize != 0)
  		{
  			DBG_8192C("%s: RX DESC size=%d\n", __func__, RXDESC_SIZE);
  			printdata(rxbuf, RXDESC_SIZE);
  			DBG_8192C("%s: RX drvinfo size=%d\n", __func__, drvinfosize);
  			printdata(rxbuf + RXDESC_SIZE, drvinfosize);
  			DBG_8192C("%s: RX content size=%d\n", __func__, rxpktsize);
  			printdata(rxbuf + RXDESC_SIZE + drvinfosize, rxpktsize);
  		} else {
  			DBG_8192C("%s: RX data size=%d\n", __func__, rxsz);
  			printdata(rxbuf, rxsz);
  		}
  	}
  
  	return ret;
  }
  
  thread_return lbk_thread(thread_context context)
  {
  	s32 err;
  	PADAPTER padapter;
  	PLOOPBACKDATA ploopback;
  	struct xmit_frame *pxmitframe;
  	u32 cnt, ok, fail, headerlen;
  	u32 pktsize;
  	u32 ff_hwaddr;
  
  
  	padapter = (PADAPTER)context;
  	ploopback = padapter->ploopback;
  	if (ploopback == NULL) return -1;
  	cnt = 0;
  	ok = 0;
  	fail = 0;
  
  	daemonize("%s", "RTW_LBK_THREAD");
  	allow_signal(SIGTERM);
  
  	do {
  		if (ploopback->size == 0) {
  			get_random_bytes(&pktsize, 4);
  			pktsize = (pktsize % 1535) + 1; // 1~1535
  		} else
  			pktsize = ploopback->size;
  		
  		pxmitframe = createloopbackpkt(padapter, pktsize);
  		if (pxmitframe == NULL) {
  			sprintf(ploopback->msg, "loopback FAIL! 3. create Packet FAIL!");
  			break;
  		}
  
  		ploopback->txsize = TXDESC_SIZE + pxmitframe->attrib.last_txcmdsz;
  		_rtw_memcpy(ploopback->txbuf, pxmitframe->buf_addr, ploopback->txsize);
  		ff_hwaddr = rtw_get_ff_hwaddr(pxmitframe);
  		cnt++;
  		DBG_8192C("%s: wirte port cnt=%d size=%d\n", __func__, cnt, ploopback->txsize);
  		pxmitframe->pxmitbuf->pdata = ploopback->txbuf;
  		rtw_write_port(padapter, ff_hwaddr, ploopback->txsize, (u8 *)pxmitframe->pxmitbuf);
  
  		// wait for rx pkt
  		_rtw_down_sema(&ploopback->sema);
  
  		err = pktcmp(padapter, ploopback->txbuf, ploopback->txsize, ploopback->rxbuf, ploopback->rxsize);
  		if (err == _TRUE)
  			ok++;
  		else
  			fail++;
  
  		ploopback->txsize = 0;
  		_rtw_memset(ploopback->txbuf, 0, 0x8000);
  		ploopback->rxsize = 0;
  		_rtw_memset(ploopback->rxbuf, 0, 0x8000);
  
  		freeloopbackpkt(padapter, pxmitframe);
  		pxmitframe = NULL;
  
  		if (signal_pending(current)) {
  			flush_signals(current);
  		}
  
  		if ((ploopback->bstop == _TRUE) ||
  			((ploopback->cnt != 0) && (ploopback->cnt == cnt)))
  		{
  			u32 ok_rate, fail_rate, all;
  			all = cnt;
  			ok_rate = (ok*100)/all;
  			fail_rate = (fail*100)/all;
  			sprintf(ploopback->msg,\
  					"loopback result: ok=%d%%(%d/%d),error=%d%%(%d/%d)",\
  					ok_rate, ok, all, fail_rate, fail, all);
  			break;
  		}
  	} while (1);
  
  	ploopback->bstop = _TRUE;
  
  	thread_exit();
  }
  
  static void loopbackTest(PADAPTER padapter, u32 cnt, u32 size, u8* pmsg)
  {
  	PLOOPBACKDATA ploopback;
  	u32 len;
  	s32 err;
  
  
  	ploopback = padapter->ploopback;
  
  	if (ploopback)
  	{
  		if (ploopback->bstop == _FALSE) {
  			ploopback->bstop = _TRUE;
  			_rtw_up_sema(&ploopback->sema);
  		}
  		len = 0;
  		do {
  			len = strlen(ploopback->msg);
  			if (len) break;
  			rtw_msleep_os(1);
  		} while (1);
  		_rtw_memcpy(pmsg, ploopback->msg, len+1);
  		freeLoopback(padapter);
  
  		return;
  	}
  
  	// disable dynamic algorithm
  	{
  	u32 DMFlag = DYNAMIC_FUNC_DISABLE;
  	rtw_hal_get_hwreg(padapter, HW_VAR_DM_FLAG, (u8*)&DMFlag);
  	}
  
  	// create pseudo ad-hoc connection
  	err = initpseudoadhoc(padapter);
  	if (err == _FAIL) {
  		sprintf(pmsg, "loopback FAIL! 1.1 init ad-hoc FAIL!");
  		return;
  	}
  
  	err = createpseudoadhoc(padapter);
  	if (err == _FAIL) {
  		sprintf(pmsg, "loopback FAIL! 1.2 create ad-hoc master FAIL!");
  		return;
  	}
  
  	err = initLoopback(padapter);
  	if (err) {
  		sprintf(pmsg, "loopback FAIL! 2. init FAIL! error code=%d", err);
  		return;
  	}
  
  	ploopback = padapter->ploopback;
  
  	ploopback->bstop = _FALSE;
  	ploopback->cnt = cnt;
  	ploopback->size = size;
  	ploopback->lbkthread = kthread_run(lbk_thread, padapter, "RTW_LBK_THREAD");
  	if (IS_ERR(padapter->lbkthread))
  	{
  		freeLoopback(padapter);
  		sprintf(pmsg, "loopback start FAIL! cnt=%d", cnt);
  		return;
  	}
  
  	sprintf(pmsg, "loopback start! cnt=%d", cnt);
  }
  #endif // CONFIG_MAC_LOOPBACK_DRIVER
  
  static int rtw_test(
  	struct net_device *dev,
  	struct iw_request_info *info,
  	union iwreq_data *wrqu, char *extra)
  {
  	u32 len;
  	u8 *pbuf, *pch;
  	char *ptmp;
  	u8 *delim = ",";
  	PADAPTER padapter = rtw_netdev_priv(dev);
  
  
  	DBG_871X("+%s\n", __func__);
  	len = wrqu->data.length;
  
  	pbuf = (u8*)rtw_zmalloc(len);
  	if (pbuf == NULL) {
  		DBG_871X("%s: no memory!\n", __func__);
  		return -ENOMEM;
  	}
  
  	if (copy_from_user(pbuf, wrqu->data.pointer, len)) {
  		rtw_mfree(pbuf, len);
  		DBG_871X("%s: copy from user fail!\n", __func__);
  		return -EFAULT;
  	}
  	DBG_871X("%s: string=\"%s\"\n", __func__, pbuf);
  
  	ptmp = (char*)pbuf;
  	pch = strsep(&ptmp, delim);
  	if ((pch == NULL) || (strlen(pch) == 0)) {
  		rtw_mfree(pbuf, len);
  		DBG_871X("%s: parameter error(level 1)!\n", __func__);
  		return -EFAULT;
  	}
  
  #ifdef CONFIG_MAC_LOOPBACK_DRIVER
  	if (strcmp(pch, "loopback") == 0)
  	{
  		s32 cnt = 0;
  		u32 size = 64;
  
  		pch = strsep(&ptmp, delim);
  		if ((pch == NULL) || (strlen(pch) == 0)) {
  			rtw_mfree(pbuf, len);
  			DBG_871X("%s: parameter error(level 2)!\n", __func__);
  			return -EFAULT;
  		}
  
  		sscanf(pch, "%d", &cnt);
  		DBG_871X("%s: loopback cnt=%d\n", __func__, cnt);
  
  		pch = strsep(&ptmp, delim);
  		if ((pch == NULL) || (strlen(pch) == 0)) {
  			rtw_mfree(pbuf, len);
  			DBG_871X("%s: parameter error(level 2)!\n", __func__);
  			return -EFAULT;
  		}
  
  		sscanf(pch, "%d", &size);
  		DBG_871X("%s: loopback size=%d\n", __func__, size);
  
  		loopbackTest(padapter, cnt, size, extra);
  		wrqu->data.length = strlen(extra) + 1;
  
  		rtw_mfree(pbuf, len);
  		return 0;
  	}
  #endif
  
  #if 0
  //#ifdef CONFIG_RTL8723A
  	if (strcmp(pch, "poweron") == 0)
  	{
  		s32 ret;
  
  		ret = _InitPowerOn(padapter);
  		DBG_871X("%s: power on %s\n", __func__, (_FAIL==ret) ? "FAIL!":"OK.");
  		sprintf(extra, "Power ON %s", (_FAIL==ret) ? "FAIL!":"OK.");
  		wrqu->data.length = strlen(extra) + 1;
  
  		rtw_mfree(pbuf, len);
  		return 0;
  	}
  
  	if (strcmp(pch, "dlfw") == 0)
  	{
  		s32 ret;
  
  		ret = rtl8723a_FirmwareDownload(padapter);
  		DBG_871X("%s: download FW %s\n", __func__, (_FAIL==ret) ? "FAIL!":"OK.");
  		sprintf(extra, "download FW %s", (_FAIL==ret) ? "FAIL!":"OK.");
  		wrqu->data.length = strlen(extra) + 1;
  
  		rtw_mfree(pbuf, len);
  		return 0;
  	}
  #endif
  
  #ifdef CONFIG_BT_COEXIST
  	if (strcmp(pch, "bton") == 0)
  	{
  		rtw_btcoex_SetManualControl(padapter, _FALSE);
  	}
  	else if (strcmp(pch, "btoff") == 0)
  	{
  		rtw_btcoex_SetManualControl(padapter, _TRUE);
  	}
  	else if (strcmp(pch, "h2c") == 0)
  	{
  		u8 param[8];
  		u8 count = 0;
  		u32 tmp;
  		u8 i;
  		u32 pos;
  		s32 ret;
  
  
  		do {
  			pch = strsep(&ptmp, delim);
  			if ((pch == NULL) || (strlen(pch) == 0))
  				break;
  
  			sscanf(pch, "%x", &tmp);
  			param[count++] = (u8)tmp;
  		} while (count < 8);
  
  		if (count == 0) {
  			rtw_mfree(pbuf, len);
  			DBG_871X("%s: parameter error(level 2)!\n", __func__);
  			return -EFAULT;
  		}
  
  		ret = rtw_hal_fill_h2c_cmd(padapter, param[0], count-1, &param[1]);
  
  		pos = sprintf(extra, "H2C ID=0x%02x content=", param[0]);
  		for (i=1; i<count; i++) {
  			pos += sprintf(extra+pos, "%02x,", param[i]);
  		}
  		extra[pos] = 0;
  		pos--;
  		pos += sprintf(extra+pos, " %s", ret==_FAIL?"FAIL":"OK");
  
  		wrqu->data.length = strlen(extra) + 1;
  	}
  	else if (strcmp(pch, "ba_rxbuf_sz") == 0)
  	{
  		u8 ba_rxbuf_bz;
  
  		pch = strsep(&ptmp, delim);
  		if ((pch != NULL) && (strlen(pch) != 0)) {
  			sscanf(pch, "%hhu", &ba_rxbuf_bz);
  			DBG_871X("%s set ba_rxbuf_bz as %u\n", __func__, ba_rxbuf_bz);
  			padapter->fix_ba_rxbuf_bz = ba_rxbuf_bz;
  			rtw_btcoex_RejectApAggregatedPacket(padapter, _TRUE);
  			rtw_btcoex_RejectApAggregatedPacket(padapter, _FALSE);
  		}
  	}
  
  #endif // CONFIG_BT_COEXIST
  
  	rtw_mfree(pbuf, len);
  	return 0;
  }
  
  static iw_handler rtw_handlers[] =
  {
  	NULL,					/* SIOCSIWCOMMIT */
  	rtw_wx_get_name,		/* SIOCGIWNAME */
  	dummy,					/* SIOCSIWNWID */
  	dummy,					/* SIOCGIWNWID */
  	rtw_wx_set_freq,		/* SIOCSIWFREQ */
  	rtw_wx_get_freq,		/* SIOCGIWFREQ */
  	rtw_wx_set_mode,		/* SIOCSIWMODE */
  	rtw_wx_get_mode,		/* SIOCGIWMODE */
  	dummy,					/* SIOCSIWSENS */
  	rtw_wx_get_sens,		/* SIOCGIWSENS */
  	NULL,					/* SIOCSIWRANGE */
  	rtw_wx_get_range,		/* SIOCGIWRANGE */
  	rtw_wx_set_priv,		/* SIOCSIWPRIV */
  	NULL,					/* SIOCGIWPRIV */
  	NULL,					/* SIOCSIWSTATS */
  	NULL,					/* SIOCGIWSTATS */
  	dummy,					/* SIOCSIWSPY */
  	dummy,					/* SIOCGIWSPY */
  	NULL,					/* SIOCGIWTHRSPY */
  	NULL,					/* SIOCWIWTHRSPY */
  	rtw_wx_set_wap,		/* SIOCSIWAP */
  	rtw_wx_get_wap,		/* SIOCGIWAP */
  	rtw_wx_set_mlme,		/* request MLME operation; uses struct iw_mlme */
  	dummy,					/* SIOCGIWAPLIST -- depricated */
  	rtw_wx_set_scan,		/* SIOCSIWSCAN */
  	rtw_wx_get_scan,		/* SIOCGIWSCAN */
  	rtw_wx_set_essid,		/* SIOCSIWESSID */
  	rtw_wx_get_essid,		/* SIOCGIWESSID */
  	dummy,					/* SIOCSIWNICKN */
  	rtw_wx_get_nick,		/* SIOCGIWNICKN */
  	NULL,					/* -- hole -- */
  	NULL,					/* -- hole -- */
  	rtw_wx_set_rate,		/* SIOCSIWRATE */
  	rtw_wx_get_rate,		/* SIOCGIWRATE */
  	rtw_wx_set_rts,			/* SIOCSIWRTS */
  	rtw_wx_get_rts,			/* SIOCGIWRTS */
  	rtw_wx_set_frag,		/* SIOCSIWFRAG */
  	rtw_wx_get_frag,		/* SIOCGIWFRAG */
  	dummy,					/* SIOCSIWTXPOW */
  	dummy,					/* SIOCGIWTXPOW */
  	dummy,					/* SIOCSIWRETRY */
  	rtw_wx_get_retry,		/* SIOCGIWRETRY */
  	rtw_wx_set_enc,			/* SIOCSIWENCODE */
  	rtw_wx_get_enc,			/* SIOCGIWENCODE */
  	dummy,					/* SIOCSIWPOWER */
  	rtw_wx_get_power,		/* SIOCGIWPOWER */
  	NULL,					/*---hole---*/
  	NULL,					/*---hole---*/
  	rtw_wx_set_gen_ie,		/* SIOCSIWGENIE */
  	NULL,					/* SIOCGWGENIE */
  	rtw_wx_set_auth,		/* SIOCSIWAUTH */
  	NULL,					/* SIOCGIWAUTH */
  	rtw_wx_set_enc_ext,		/* SIOCSIWENCODEEXT */
  	NULL,					/* SIOCGIWENCODEEXT */
  	rtw_wx_set_pmkid,		/* SIOCSIWPMKSA */
  	NULL,					/*---hole---*/
  }; 
  
  
  static const struct iw_priv_args rtw_private_args[] = {
  	{
  		SIOCIWFIRSTPRIV + 0x0,
  		IW_PRIV_TYPE_CHAR | 0x7FF, 0, "write"
  	},
  	{
  		SIOCIWFIRSTPRIV + 0x1,
  		IW_PRIV_TYPE_CHAR | 0x7FF,
  		IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | IFNAMSIZ, "read"
  	},
  	{
  		SIOCIWFIRSTPRIV + 0x2, 0, 0, "driver_ext"
  	},
  	{
  		SIOCIWFIRSTPRIV + 0x3, 0, 0, "mp_ioctl"
  	},
  	{
  		SIOCIWFIRSTPRIV + 0x4,
  		IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "apinfo"
  	},
  	{
  		SIOCIWFIRSTPRIV + 0x5,
  		IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, 0, "setpid"
  	},
  	{
  		SIOCIWFIRSTPRIV + 0x6,
  		IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "wps_start"
  	},
  //for PLATFORM_MT53XX	
  	{
  		SIOCIWFIRSTPRIV + 0x7,
  		IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "get_sensitivity"
  	},
  	{
  		SIOCIWFIRSTPRIV + 0x8,
  		IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "wps_prob_req_ie"
  	},
  	{
  		SIOCIWFIRSTPRIV + 0x9,
  		IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "wps_assoc_req_ie"
  	},
  
  //for RTK_DMP_PLATFORM	
  	{
  		SIOCIWFIRSTPRIV + 0xA,
  		IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "channel_plan"
  	},
  
  	{
  		SIOCIWFIRSTPRIV + 0xB,
  		IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, 0, "dbg"
  	},	
  	{
  		SIOCIWFIRSTPRIV + 0xC,
  		IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 3, 0, "rfw"
  	},
  	{
  		SIOCIWFIRSTPRIV + 0xD,
  		IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | IFNAMSIZ, "rfr"
  	},
  #if 0
  	{
  		SIOCIWFIRSTPRIV + 0xE,0,0, "wowlan_ctrl"
  	},
  #endif
  	{
  		SIOCIWFIRSTPRIV + 0x10,
  		IW_PRIV_TYPE_CHAR | 1024, 0, "p2p_set"
  	},
  	{
  		SIOCIWFIRSTPRIV + 0x11,
  		IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK , "p2p_get"
  	},
  	{
  		SIOCIWFIRSTPRIV + 0x12, 0, 0, "NULL"
  	},
  	{
  		SIOCIWFIRSTPRIV + 0x13,
  		IW_PRIV_TYPE_CHAR | 64, IW_PRIV_TYPE_CHAR | 64 , "p2p_get2"
  	},	
  	{
  		SIOCIWFIRSTPRIV + 0x14,
  		IW_PRIV_TYPE_CHAR  | 64, 0, "tdls"
  	},
  	{
  		SIOCIWFIRSTPRIV + 0x15,
  		IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | 1024 , "tdls_get"
  	},	
  	{
  		SIOCIWFIRSTPRIV + 0x16,
  		IW_PRIV_TYPE_CHAR | 64, 0, "pm_set"
  	},
  
  	{SIOCIWFIRSTPRIV + 0x18, IW_PRIV_TYPE_CHAR | IFNAMSIZ , 0 , "rereg_nd_name"},
  #ifdef CONFIG_MP_INCLUDED
  	{SIOCIWFIRSTPRIV + 0x1A, IW_PRIV_TYPE_CHAR | 1024, 0,  "NULL"},
  	{SIOCIWFIRSTPRIV + 0x1B, IW_PRIV_TYPE_CHAR | 128, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "NULL"},
  #else
  	{SIOCIWFIRSTPRIV + 0x1A, IW_PRIV_TYPE_CHAR | 1024, 0, "efuse_set"},
  	{SIOCIWFIRSTPRIV + 0x1B, IW_PRIV_TYPE_CHAR | 128, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_get"},
  #endif
  	{
  		SIOCIWFIRSTPRIV + 0x1D,
  		IW_PRIV_TYPE_CHAR | 40, IW_PRIV_TYPE_CHAR | 0x7FF, "test"
  	},
  
  #ifdef CONFIG_INTEL_WIDI
  	{
  		SIOCIWFIRSTPRIV + 0x1E,
  		IW_PRIV_TYPE_CHAR | 1024, 0, "widi_set"
  	},
  	{
  		SIOCIWFIRSTPRIV + 0x1F,
  		IW_PRIV_TYPE_CHAR | 128, 0, "widi_prob_req"
  	},
  #endif // CONFIG_INTEL_WIDI
  
  #ifdef CONFIG_MP_INCLUDED
  	{ SIOCIWFIRSTPRIV + 0x0E, IW_PRIV_TYPE_CHAR | 1024, 0 , ""},  //set 
  	{ SIOCIWFIRSTPRIV + 0x0F, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK , ""},//get
  /* --- sub-ioctls definitions --- */   
  		{ MP_START , IW_PRIV_TYPE_CHAR | 1024, 0, "mp_start" }, //set
  		{ MP_PHYPARA, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_phypara" },//get
  		{ MP_STOP , IW_PRIV_TYPE_CHAR | 1024, 0, "mp_stop" }, //set
  		{ MP_CHANNEL , IW_PRIV_TYPE_CHAR | 1024 , IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_channel" },//get
  		{ MP_BANDWIDTH , IW_PRIV_TYPE_CHAR | 1024, 0, "mp_bandwidth"}, //set
  		{ MP_RATE , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_rate" },//get
  		{ MP_RESET_STATS , IW_PRIV_TYPE_CHAR | 1024, 0, "mp_reset_stats"},
  		{ MP_QUERY , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK , "mp_query"}, //get
  		{ READ_REG , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "read_reg" },
  		{ MP_RATE , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_rate" },
  		{ READ_RF , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "read_rf" },
  		{ MP_PSD , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_psd"}, 
  		{ MP_DUMP, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_dump" },
  		{ MP_TXPOWER , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_txpower"},
  		{ MP_ANT_TX , IW_PRIV_TYPE_CHAR | 1024,  IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ant_tx"},
  		{ MP_ANT_RX , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ant_rx"},
  		{ WRITE_REG , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "write_reg" },
  		{ WRITE_RF , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "write_rf" },
  		{ MP_CTX , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ctx"},
  		{ MP_ARX , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_arx"},
  		{ MP_THER , IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ther"},
  		{ EFUSE_SET, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_set" },
  		{ EFUSE_GET, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_get" },
  		{ MP_PWRTRK , IW_PRIV_TYPE_CHAR | 1024, 0, "mp_pwrtrk"},
  		{ MP_QueryDrvStats, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_drvquery" },
  		{ MP_IOCTL, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_ioctl"}, // mp_ioctl	
  		{ MP_SetRFPathSwh, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_setrfpath" },		
  		{ MP_PwrCtlDM, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_pwrctldm" },		
  		{ MP_GET_TXPOWER_INX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_get_txpower" },
  		{ MP_GETVER, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_priv_ver" },
  		
  #if defined(CONFIG_RTL8723A) || defined(CONFIG_RTL8723B)
  		{ MP_SetBT, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_setbt" },
          { MP_DISABLE_BT_COEXIST, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_disa_btcoex"},
  #endif
  		{ CTA_TEST, IW_PRIV_TYPE_CHAR | 1024, 0, "cta_test"},
  #endif
  #ifdef CONFIG_WOWLAN
  		{ MP_WOW_ENABLE , IW_PRIV_TYPE_CHAR | 1024, 0, "wow_mode" }, //set 
  #endif
  #ifdef CONFIG_AP_WOWLAN
  		{ MP_AP_WOW_ENABLE , IW_PRIV_TYPE_CHAR | 1024, 0, "ap_wow_mode" }, //set 
  #endif
  };
  
  static iw_handler rtw_private_handler[] = 
  {
  	rtw_wx_write32,					//0x00
  	rtw_wx_read32,					//0x01
  	rtw_drvext_hdl,					//0x02
  	rtw_mp_ioctl_hdl,				//0x03
  
  // for MM DTV platform
  	rtw_get_ap_info,					//0x04
  
  	rtw_set_pid,						//0x05
  	rtw_wps_start,					//0x06
  
  // for PLATFORM_MT53XX
  	rtw_wx_get_sensitivity,			//0x07
  	rtw_wx_set_mtk_wps_probe_ie,	//0x08
  	rtw_wx_set_mtk_wps_ie,			//0x09
  
  // for RTK_DMP_PLATFORM
  // Set Channel depend on the country code
  	rtw_wx_set_channel_plan,		//0x0A
  
  	rtw_dbg_port,					//0x0B
  	rtw_wx_write_rf,					//0x0C
  	rtw_wx_read_rf,					//0x0D
  #ifdef CONFIG_MP_INCLUDED
  	rtw_mp_set,					//0x0E
  	rtw_mp_get,					//0x0F
  #else
  	rtw_wx_priv_null,				//0x0E
  	rtw_wx_priv_null,				//0x0F
  #endif
  	rtw_p2p_set,					//0x10
  	rtw_p2p_get,					//0x11
  	NULL,							//0x12
  	rtw_p2p_get2,					//0x13
  
  	rtw_tdls,						//0x14
  	rtw_tdls_get,					//0x15
  
  	rtw_pm_set,						//0x16
  	rtw_wx_priv_null,				//0x17
  	rtw_rereg_nd_name,				//0x18
  	rtw_wx_priv_null,				//0x19
  #ifdef CONFIG_MP_INCLUDED
  	rtw_wx_priv_null,				//0x1A
  	rtw_wx_priv_null,				//0x1B
  #else
  	rtw_mp_efuse_set,				//0x1A
  	rtw_mp_efuse_get,				//0x1B
  #endif
  	NULL,							// 0x1C is reserved for hostapd
  	rtw_test,						// 0x1D
  #ifdef CONFIG_INTEL_WIDI
  	rtw_widi_set,					//0x1E
  	rtw_widi_set_probe_request,		//0x1F
  #endif // CONFIG_INTEL_WIDI
  };
  
  
  #if WIRELESS_EXT >= 17	
  static struct iw_statistics *rtw_get_wireless_stats(struct net_device *dev)
  {
         _adapter *padapter = (_adapter *)rtw_netdev_priv(dev);
  	   struct iw_statistics *piwstats=&padapter->iwstats;
  	int tmp_level = 0;
  	int tmp_qual = 0;
  	int tmp_noise = 0;
  
  	if (check_fwstate(&padapter->mlmepriv, _FW_LINKED) != _TRUE)
  	{
  		piwstats->qual.qual = 0;
  		piwstats->qual.level = 0;
  		piwstats->qual.noise = 0;
  		//DBG_871X("No link  level:%d, qual:%d, noise:%d\n", tmp_level, tmp_qual, tmp_noise);
  	}
  	else{
  		#ifdef CONFIG_SIGNAL_DISPLAY_DBM
  		tmp_level = translate_percentage_to_dbm(padapter->recvpriv.signal_strength); 
  		#else
  		#ifdef CONFIG_SKIP_SIGNAL_SCALE_MAPPING
  		{
  			/* Do signal scale mapping when using percentage as the unit of signal strength, since the scale mapping is skipped in odm */
  			
  			HAL_DATA_TYPE *pHal = GET_HAL_DATA(padapter);
  			
  			tmp_level = (u8)odm_SignalScaleMapping(&pHal->odmpriv, padapter->recvpriv.signal_strength);
  		}
  		#else
  		tmp_level = padapter->recvpriv.signal_strength;
  		#endif
  		#endif
  		
  		tmp_qual = padapter->recvpriv.signal_qual;
  #if defined(CONFIG_SIGNAL_DISPLAY_DBM) && defined(CONFIG_BACKGROUND_NOISE_MONITOR)
  		if(rtw_linked_check(padapter)){			
  			struct mlme_ext_priv	*pmlmeext = &padapter->mlmeextpriv;
  			struct noise_info info;
  			info.bPauseDIG = _TRUE;
  			info.IGIValue = 0x1e;
  			info.max_time = 100;//ms		
  			info.chan = pmlmeext->cur_channel ;//rtw_get_oper_ch(padapter);
  			rtw_ps_deny(padapter, PS_DENY_IOCTL);	
  			LeaveAllPowerSaveModeDirect(padapter);	
  
  			rtw_hal_set_odm_var(padapter, HAL_ODM_NOISE_MONITOR,&info, _FALSE);	
  			//ODM_InbandNoise_Monitor(podmpriv,_TRUE,0x20,100);
  			rtw_ps_deny_cancel(padapter, PS_DENY_IOCTL);
  			rtw_hal_get_odm_var(padapter, HAL_ODM_NOISE_MONITOR,&(info.chan), &(padapter->recvpriv.noise));	
  			#ifdef DBG_NOISE_MONITOR
  			DBG_871X("chan:%d,noise_level:%d\n",info.chan,padapter->recvpriv.noise);
  			#endif
  		}
  #endif		
  		tmp_noise = padapter->recvpriv.noise;
  		//DBG_871X("level:%d, qual:%d, noise:%d, rssi (%d)\n", tmp_level, tmp_qual, tmp_noise,padapter->recvpriv.rssi);
  
  		piwstats->qual.level = tmp_level;
  		piwstats->qual.qual = tmp_qual;
  		piwstats->qual.noise = tmp_noise;
  	}
  #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,14))
  	piwstats->qual.updated = IW_QUAL_ALL_UPDATED ;//|IW_QUAL_DBM;
  #else
  #ifdef RTK_DMP_PLATFORM
  	//IW_QUAL_DBM= 0x8, if driver use this flag, wireless extension will show value of dbm.
  	//remove this flag for show percentage 0~100
  	piwstats->qual.updated = 0x07;
  #else
  	piwstats->qual.updated = 0x0f;
  #endif
  #endif
  
  	#ifdef CONFIG_SIGNAL_DISPLAY_DBM
  	piwstats->qual.updated = piwstats->qual.updated | IW_QUAL_DBM;
  	#endif
  
  	return &padapter->iwstats;
  }
  #endif
  
  #ifdef CONFIG_WIRELESS_EXT
  struct iw_handler_def rtw_handlers_def =
  {
  	.standard = rtw_handlers,
  	.num_standard = sizeof(rtw_handlers) / sizeof(iw_handler),
  #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,33)) || defined(CONFIG_WEXT_PRIV)
  	.private = rtw_private_handler,
  	.private_args = (struct iw_priv_args *)rtw_private_args,
  	.num_private = sizeof(rtw_private_handler) / sizeof(iw_handler),
   	.num_private_args = sizeof(rtw_private_args) / sizeof(struct iw_priv_args),
  #endif
  #if WIRELESS_EXT >= 17
  	.get_wireless_stats = rtw_get_wireless_stats,
  #endif
  };
  #endif
  
  // copy from net/wireless/wext.c start
  /* ---------------------------------------------------------------- */
  /*
   * Calculate size of private arguments
   */
  static const char iw_priv_type_size[] = {
  	0,                              /* IW_PRIV_TYPE_NONE */
  	1,                              /* IW_PRIV_TYPE_BYTE */
  	1,                              /* IW_PRIV_TYPE_CHAR */
  	0,                              /* Not defined */
  	sizeof(__u32),                  /* IW_PRIV_TYPE_INT */
  	sizeof(struct iw_freq),         /* IW_PRIV_TYPE_FLOAT */
  	sizeof(struct sockaddr),        /* IW_PRIV_TYPE_ADDR */
  	0,                              /* Not defined */
  };
  
  static int get_priv_size(__u16 args)
  {
  	int num = args & IW_PRIV_SIZE_MASK;
  	int type = (args & IW_PRIV_TYPE_MASK) >> 12;
  
  	return num * iw_priv_type_size[type];
  }
  // copy from net/wireless/wext.c end
  
  
  static int _rtw_ioctl_wext_private(struct net_device *dev, union iwreq_data *wrq_data)
  {
  	int err = 0;
  	u8 *input = NULL;
  	u32 input_len = 0;
  	const char delim[] = " ";
  	u8 *output = NULL;
  	u32 output_len = 0;
  	u32 count = 0;
  	u8 *buffer= NULL;
  	u32 buffer_len = 0;
  	char *ptr = NULL;
  	u8 cmdname[17] = {0}; // IFNAMSIZ+1
  	u32 cmdlen;
  	s32 len;
  	u8 *extra = NULL;
  	u32 extra_size = 0;
  
  	s32 k;
  	const iw_handler *priv;		/* Private ioctl */
  	const struct iw_priv_args *priv_args;	/* Private ioctl description */
  	u32 num_priv;				/* Number of ioctl */
  	u32 num_priv_args;			/* Number of descriptions */
  	iw_handler handler;
  	int temp;
  	int subcmd = 0;				/* sub-ioctl index */
  	int offset = 0;				/* Space for sub-ioctl index */
  
  	union iwreq_data wdata;
  
  	_rtw_memcpy(&wdata, wrq_data, sizeof(wdata));
  
  	input_len = wdata.data.length;
  	input = rtw_zmalloc(input_len);
  	if (NULL == input)
  		return -ENOMEM;
  	if (copy_from_user(input, wdata.data.pointer, input_len)) {
  		err = -EFAULT;
  		goto exit;
  	}
  	ptr = input;
  	len = input_len;
  	sscanf(ptr, "%16s", cmdname);
  	cmdlen = strlen(cmdname);
  	DBG_871X("%s: cmd=%s\n", __func__, cmdname);
  
  	// skip command string
  	if (cmdlen > 0)
  		cmdlen += 1; // skip one space
  	ptr += cmdlen;
  	len -= cmdlen;
  	DBG_871X("%s: parameters=%s\n", __func__, ptr);
  
  	priv = rtw_private_handler;
  	priv_args = rtw_private_args;
  	num_priv = sizeof(rtw_private_handler) / sizeof(iw_handler);
  	num_priv_args = sizeof(rtw_private_args) / sizeof(struct iw_priv_args);
  
  	if (num_priv_args == 0) {
  		err = -EOPNOTSUPP;
  		goto exit;
  	}
  
  	/* Search the correct ioctl */
  	k = -1;
  	while((++k < num_priv_args) && strcmp(priv_args[k].name, cmdname));
  
  	/* If not found... */
  	if (k == num_priv_args) {
  		err = -EOPNOTSUPP;
  		goto exit;
  	}
  
  	/* Watch out for sub-ioctls ! */
  	if (priv_args[k].cmd < SIOCDEVPRIVATE)
  	{
  		int j = -1;
  
  		/* Find the matching *real* ioctl */
  		while ((++j < num_priv_args) && ((priv_args[j].name[0] != '\0') ||
  			(priv_args[j].set_args != priv_args[k].set_args) ||
  			(priv_args[j].get_args != priv_args[k].get_args)));
  
  		/* If not found... */
  		if (j == num_priv_args) {
  			err = -EINVAL;
  			goto exit;
  		}
  
  		/* Save sub-ioctl number */
  		subcmd = priv_args[k].cmd;
  		/* Reserve one int (simplify alignment issues) */
  		offset = sizeof(__u32);
  		/* Use real ioctl definition from now on */
  		k = j;
  	}
  
  	buffer = rtw_zmalloc(4096);
  	if (NULL == buffer) {
  		err = -ENOMEM;
  		goto exit;
  	}
  
  	/* If we have to set some data */
  	if ((priv_args[k].set_args & IW_PRIV_TYPE_MASK) &&
  		(priv_args[k].set_args & IW_PRIV_SIZE_MASK))
  	{
  		u8 *str;
  
  		switch (priv_args[k].set_args & IW_PRIV_TYPE_MASK)
  		{
  			case IW_PRIV_TYPE_BYTE:
  				/* Fetch args */
  				count = 0;
  				do {
  					str = strsep(&ptr, delim);
  					if (NULL == str) break;
  					sscanf(str, "%i", &temp);
  					buffer[count++] = (u8)temp;
  				} while (1);
  				buffer_len = count;
  
  				/* Number of args to fetch */
  				wdata.data.length = count;
  				if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
  					wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
  
  				break;
  
  			case IW_PRIV_TYPE_INT:
  				/* Fetch args */
  				count = 0;
  				do {
  					str = strsep(&ptr, delim);
  					if (NULL == str) break;
  					sscanf(str, "%i", &temp);
  					((s32*)buffer)[count++] = (s32)temp;
  				} while (1);
  				buffer_len = count * sizeof(s32);
  
  				/* Number of args to fetch */
  				wdata.data.length = count;
  				if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
  					wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
  
  				break;
  
  			case IW_PRIV_TYPE_CHAR:
  				if (len > 0)
  				{
  					/* Size of the string to fetch */
  					wdata.data.length = len;
  					if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
  						wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
  
  					/* Fetch string */
  					_rtw_memcpy(buffer, ptr, wdata.data.length);
  				}
  				else
  				{
  					wdata.data.length = 1;
  					buffer[0] = '\0';
  				}
  				buffer_len = wdata.data.length;
  				break;
  
  			default:
  				DBG_8192C("%s: Not yet implemented...\n", __func__);
  				err = -1;
  				goto exit;
  		}
  
  		if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) &&
  			(wdata.data.length != (priv_args[k].set_args & IW_PRIV_SIZE_MASK)))
  		{
  			DBG_8192C("%s: The command %s needs exactly %d argument(s)...\n",
  					__func__, cmdname, priv_args[k].set_args & IW_PRIV_SIZE_MASK);
  			err = -EINVAL;
  			goto exit;
  		}
  	}   /* if args to set */
  	else
  	{
  		wdata.data.length = 0L;
  	}
  
  	/* Those two tests are important. They define how the driver
  	* will have to handle the data */
  	if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) &&
  		((get_priv_size(priv_args[k].set_args) + offset) <= IFNAMSIZ))
  	{
  		/* First case : all SET args fit within wrq */
  		if (offset)
  			wdata.mode = subcmd;
  		_rtw_memcpy(wdata.name + offset, buffer, IFNAMSIZ - offset);
  	}
  	else
  	{
  		if ((priv_args[k].set_args == 0) &&
  			(priv_args[k].get_args & IW_PRIV_SIZE_FIXED) &&
  			(get_priv_size(priv_args[k].get_args) <= IFNAMSIZ))
  		{
  			/* Second case : no SET args, GET args fit within wrq */
  			if (offset)
  				wdata.mode = subcmd;
  		}
  		else
  		{
  			/* Third case : args won't fit in wrq, or variable number of args */
  			if (copy_to_user(wdata.data.pointer, buffer, buffer_len)) {
  				err = -EFAULT;
  				goto exit;
  			}
  			wdata.data.flags = subcmd;
  		}
  	}
  
  	rtw_mfree(input, input_len);
  	input = NULL;
  
  	extra_size = 0;
  	if (IW_IS_SET(priv_args[k].cmd))
  	{
  		/* Size of set arguments */
  		extra_size = get_priv_size(priv_args[k].set_args);
  
  		/* Does it fits in iwr ? */
  		if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) &&
  			((extra_size + offset) <= IFNAMSIZ))
  			extra_size = 0;
  	} else {
  		/* Size of get arguments */
  		extra_size = get_priv_size(priv_args[k].get_args);
  
  		/* Does it fits in iwr ? */
  		if ((priv_args[k].get_args & IW_PRIV_SIZE_FIXED) &&
  			(extra_size <= IFNAMSIZ))
  			extra_size = 0;
  	}
  
  	if (extra_size == 0) {
  		extra = (u8*)&wdata;
  		rtw_mfree(buffer, 4096);
  		buffer = NULL;
  	} else
  		extra = buffer;
  
  	handler = priv[priv_args[k].cmd - SIOCIWFIRSTPRIV];
  	err = handler(dev, NULL, &wdata, extra);
  
  	/* If we have to get some data */
  	if ((priv_args[k].get_args & IW_PRIV_TYPE_MASK) &&
  		(priv_args[k].get_args & IW_PRIV_SIZE_MASK))
  	{
  		int j;
  		int n = 0;	/* number of args */
  		u8 str[20] = {0};
  
  		/* Check where is the returned data */
  		if ((priv_args[k].get_args & IW_PRIV_SIZE_FIXED) &&
  			(get_priv_size(priv_args[k].get_args) <= IFNAMSIZ))
  			n = priv_args[k].get_args & IW_PRIV_SIZE_MASK;
  		else
  			n = wdata.data.length;
  
  		output = rtw_zmalloc(4096);
  		if (NULL == output) {
  			err =  -ENOMEM;
  			goto exit;
  		}
  
  		switch (priv_args[k].get_args & IW_PRIV_TYPE_MASK)
  		{
  			case IW_PRIV_TYPE_BYTE:
  				/* Display args */
  				for (j = 0; j < n; j++)
  				{
  					sprintf(str, "%d  ", extra[j]);
  					len = strlen(str);
  					output_len = strlen(output);
  					if ((output_len + len + 1) > 4096) {
  						err = -E2BIG;
  						goto exit;
  					}
  					_rtw_memcpy(output+output_len, str, len);
  				}
  				break;
  
  			case IW_PRIV_TYPE_INT:
  				/* Display args */
  				for (j = 0; j < n; j++)
  				{
  					sprintf(str, "%d  ", ((__s32*)extra)[j]);
  					len = strlen(str);
  					output_len = strlen(output);
  					if ((output_len + len + 1) > 4096) {
  						err = -E2BIG;
  						goto exit;
  					}
  					_rtw_memcpy(output+output_len, str, len);
  				}
  				break;
  
  			case IW_PRIV_TYPE_CHAR:
  				/* Display args */
  				_rtw_memcpy(output, extra, n);
  				break;
  
  			default:
  				DBG_8192C("%s: Not yet implemented...\n", __func__);
  				err = -1;
  				goto exit;
  		}
  
  		output_len = strlen(output) + 1;
  		wrq_data->data.length = output_len;
  		if (copy_to_user(wrq_data->data.pointer, output, output_len)) {
  			err = -EFAULT;
  			goto exit;
  		}
  	}   /* if args to set */
  	else
  	{
  		wrq_data->data.length = 0;
  	}
  
  exit:
  	if (input)
  		rtw_mfree(input, input_len);
  	if (buffer)
  		rtw_mfree(buffer, 4096);
  	if (output)
  		rtw_mfree(output, 4096);
  
  	return err;
  }
  
  #ifdef CONFIG_COMPAT
  static int rtw_ioctl_compat_wext_private(struct net_device *dev, struct ifreq *rq)
  {
  	struct compat_iw_point iwp_compat;
  	union iwreq_data wrq_data;
  	int err = 0;
  	DBG_871X("%s:...\n", __func__);
  	if (copy_from_user(&iwp_compat, rq->ifr_ifru.ifru_data, sizeof(struct compat_iw_point)))
  			return -EFAULT;
  	
  	wrq_data.data.pointer = compat_ptr(iwp_compat.pointer);
  	wrq_data.data.length = iwp_compat.length;
  	wrq_data.data.flags = iwp_compat.flags;
  
  	err = _rtw_ioctl_wext_private(dev, &wrq_data);
  
  	iwp_compat.pointer = ptr_to_compat(wrq_data.data.pointer);
  	iwp_compat.length = wrq_data.data.length;
  	iwp_compat.flags = wrq_data.data.flags;
  	if (copy_to_user(rq->ifr_ifru.ifru_data, &iwp_compat, sizeof(struct compat_iw_point)))
  			return -EFAULT;
  
  	return err;
  }
  #endif // CONFIG_COMPAT
  
  static int rtw_ioctl_standard_wext_private(struct net_device *dev, struct ifreq *rq)
  {
  	struct iw_point *iwp;
  	struct ifreq ifrq;
  	union iwreq_data wrq_data;
  	int err = 0;
  	iwp = &wrq_data.data;
  	DBG_871X("%s:...\n", __func__);
  	struct iwreq *wrq = (struct iwreq *)rq;
  /*
  
  	if (copy_from_user(iwp, rq->ifr_ifru.ifru_data, sizeof(struct iw_point)))
  	{
  		DBG_871X("copy_from_user failed mzhu return \n");
  		return -EFAULT;
  	}
  
  	err = _rtw_ioctl_wext_private(dev, &wrq_data);
  
  	if (copy_to_user(rq->ifr_ifru.ifru_data, iwp, sizeof(struct iw_point)))
  		return -EFAULT;
  
  */
  	err = _rtw_ioctl_wext_private(dev, &wrq->u);
  	return err;
  }
   
  static int rtw_ioctl_wext_private(struct net_device *dev, struct ifreq *rq)
  {
  #ifdef CONFIG_COMPAT
  	if(is_compat_task())
  		return rtw_ioctl_compat_wext_private( dev, rq );
  	else
  #endif // CONFIG_COMPAT
  		return rtw_ioctl_standard_wext_private( dev, rq );
  }
  
  int rtw_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
  {
  	struct iwreq *wrq = (struct iwreq *)rq;
  	int ret=0;
  
  	switch (cmd)
  	{
  		case RTL_IOCTL_WPA_SUPPLICANT:
  			ret = wpa_supplicant_ioctl(dev, &wrq->u.data);
  			break;
  #ifdef CONFIG_AP_MODE
  		case RTL_IOCTL_HOSTAPD:
  			ret = rtw_hostapd_ioctl(dev, &wrq->u.data);
  			break;
  #ifdef CONFIG_NO_WIRELESS_HANDLERS
  		case SIOCSIWMODE:
  			ret = rtw_wx_set_mode(dev, NULL, &wrq->u, NULL);
  			break;
  #endif
  #endif // CONFIG_AP_MODE
  		case SIOCDEVPRIVATE:				
  			 ret = rtw_ioctl_wext_private(dev, rq);
  			break;
  		case (SIOCDEVPRIVATE+1):
  			ret = rtw_android_priv_cmd(dev, rq, cmd);
  			break;
  		default:
  			ret = -EOPNOTSUPP;
  			break;
  	}
  
  	return ret;
  }
  
  
  