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sparc32 protect read-only bits in DMA CSR registers
On a real hardware changing read-only bits has no effect
Use a mask common for SCSI and Ethernet registers. The crucial
bit is DMA_INTR, because setting or clearing it may produce
spurious interrupts.
This patch allows booting Solaris 2.3
Signed-off-by: Artyom Tarasenko <[email protected]>
Signed-off-by: Blue Swirl <[email protected]>
|
65899fe34b09ab4af4b045977460b531ec5c1f73
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/65899fe34b09ab4af4b045977460b531ec5c1f73
|
2010-05-22 09:07:46+00:00
|
kvm: add API to set ioeventfd
Comment on kvm usage: rather than require users to do if (kvm_enabled())
and/or ifdefs, this patch adds an API that, internally, is defined to
stub function on non-kvm build, and checks kvm_enabled for non-kvm
run.
While rest of qemu code still uses if (kvm_enabled()), I think this
approach is cleaner, and we should convert rest of code to it
long term.
Signed-off-by: Michael S. Tsirkin <[email protected]>
Signed-off-by: Anthony Liguori <[email protected]>
|
ca82180603446831187203383de4b5ede4e2c346
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/ca82180603446831187203383de4b5ede4e2c346
|
2010-04-01 13:56:43-05:00
|
Refactor target specific handling, compile vl.c only once
Move target specific functions and RAM handling to arch_init.c.
Add a flag to QEMUOptions structure to indicate for which
architectures the option is allowed, check the flag
in run time and remove conditional code in option handling.
Now that no target dependencies remain, compile vl.c only once
for all targets.
Signed-off-by: Blue Swirl <[email protected]>
|
ad96090a01d848df67d70c5259ed8aa321fa8716
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/ad96090a01d848df67d70c5259ed8aa321fa8716
|
2010-03-29 19:23:52+00:00
|
qemu-io: Fix return value handling of bdrv_open
bdrv_open may return -errno so we have to check
if the return value is '< 0', not '== -1'.
Signed-off-by: Ryota Ozaki <[email protected]>
Signed-off-by: Aurelien Jarno <[email protected]>
|
06b611c48edb1bf0301c3e7fe49dec2b9feaaf89
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/06b611c48edb1bf0301c3e7fe49dec2b9feaaf89
|
2010-03-27 14:02:53+01:00
|
Update SeaBIOS
- 17d3e46 smbios: Allow all fields to be set via qemu_cfg_smbios_load_field()
- 0d6b8d5 seabios: pciinit: use pci device initializer helper function.
- 968d3a8 seabios: pci: introduce helper function to initialize a given device.
- 4e0daae virtio: Clear interrupt status register in virtio-blk
- af0963d seabios: pciinit: initialize pci bridge filtering registers.
- f441666 seabios: pciinit: pci bridge bus initialization.
- 5d0de15 seabios: pciinit: make bar offset calculation pci bridge aware.
- a65821d seabios: pciinit: factor out bar offset calculation.
- 0a8eada seabios: pciinit: make pci bar assigner preferchable memory aware.
- dfd94fa seabios: pciinit: make pci memory space assignment 64bit aware.
- b9e4721 seabios: pciinit: factor out pci bar region allocation logic.
- edd9911 seabios: pci: introduce foreachpci_in_bus() helper macro.
- f79a462 Add romfile_size() wrapper for accessing cbfs/qemu_cfg files.
- afbed1b Initial bootsplash support.
- 83d6ed6 Update TODO
- 1d7d893 Fix bvprintf() to respect padding for hex printing.
- e230426 Unify optionrom cbfs/qemu_cfg rom pulling code.
- 8cb8ba5 SeaBIOS VGA hooks
- 203f6f3 SeaBIOS CD/DVD abbreviations
- 12cbb43 seabios: remove iasl output file when error.
- d5d02b6 Allocate cdemu buffer in low mem instead of ebda.
- 8f59aa3 Introduce memcpy_fl - a memcpy on "flat" pointers.
- 42a1d4c Rework malloc to use a "first fit" algorithm.
- 34e9cc5 Minor mptable changes.
- 0f3783b virtio: clean up memory barrier usage
- bfe4d60 virtio: remove NO_NOTIFY optimization
- bb68591 Don't use RTC to time boot menu delay.
- b5cc2ca Generalize timer based delay code.
- 144817b Rename check_time() to check_tsc().
- 9c447c3 Allow wait_irq to be called in 32bit code.
- 49cc72b Improve optionrom debugging statements.
- c65a4a6 Minor - compile out usb-msc code if CONFIG_USB_MSC not set.
- 456479e Minor ata cleanups.
- 2515a72 Make sure virtio-blk is fully compiled out if not wanted.
- c4fe135 Minor - split up virtio_blk_setup().
- 4030db0 fix two issues with virtio-blk
- ea8ac63 Minor improvements to virtio (allow irqs, allocate page aligned).
Signed-off-by: Anthony Liguori <[email protected]>
|
8c929e1e41e61f6287b1770fe821d3d823b021b1
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/8c929e1e41e61f6287b1770fe821d3d823b021b1
|
2010-07-13 08:55:04-05:00
|
Fix OpenBSD linker warning
helper.o(.text+0x11e0): In function `listflags':
/src/qemu/target-i386/helper.c:661: warning: sprintf() is often misused, please use snprintf()
Signed-off-by: Blue Swirl <[email protected]>
|
d354899c8279146f3e154b9ba1f7461abb7f5279
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/d354899c8279146f3e154b9ba1f7461abb7f5279
|
2010-02-23 22:01:36+00:00
|
net: remove broken net_set_boot_mask() boot device validation
There are many problems with net_set_boot_mask():
1) It is broken when using the device model instead of "-net nic". Example:
$ qemu-system-x86_64 -device rtl8139,vlan=0,id=net0,mac=52:54:00:82:41:fd,bus=pci.0,addr=0x4 -net user,vlan=0,name=hostnet0 -vnc 0.0.0.0:0 -boot n
Cannot boot from non-existent NIC
$
2) The mask was previously used to set which boot ROMs were supposed to be
loaded, but this was changed long time ago. Now all ROM images are loaded,
and SeaBIOS takes care of jumping to the right boot entry point depending on
the boot settings.
3) Interpretation and validation of the boot parameter letters is done on
the machine type code. Examples: PC accepts only a,b,c,d,n as valid boot
device letters. mac99 accepts only a,b,c,d,e,f.
As a side-effect of this change, qemu-kvm won't abort anymore if using "-boot n"
on a machine with no network devices. Checking if the requested boot device is
valid is now a task for the BIOS or the machine-type code.
Signed-off-by: Eduardo Habkost <[email protected]>
Acked-by: Juan Quintela <[email protected]>
Signed-off-by: Aurelien Jarno <[email protected]>
|
da1fcfda59a6bcbdf58d49243fbced455f2bf78a
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/da1fcfda59a6bcbdf58d49243fbced455f2bf78a
|
2010-04-10 02:09:55+02:00
|
net: net_check_clients() checks only VLAN clients, fix
Clients not associated with a VLAN exist since commit d80b9fc6.
Signed-off-by: Markus Armbruster <[email protected]>
Signed-off-by: Anthony Liguori <[email protected]>
|
efe32fdde15e5764cfbc68cb2d61737681b1e096
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/efe32fdde15e5764cfbc68cb2d61737681b1e096
|
2010-02-19 12:12:47-06:00
|
kvm: consume internal signal with sigtimedwait
Change the way the internal qemu signal, used for communication between
iothread and vcpus, is handled.
Block and consume it with sigtimedwait on the outer vcpu loop, which
allows more precise timing control.
Change from standard signal (SIGUSR1) to real-time one, so multiple
signals are not collapsed.
Set the signal number on KVM's in-kernel allowed sigmask.
Signed-off-by: Marcelo Tosatti <[email protected]>
Signed-off-by: Avi Kivity <[email protected]>
|
cc84de9570ffe01a9c3c169bd62ab9586a9a080c
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/cc84de9570ffe01a9c3c169bd62ab9586a9a080c
|
2010-02-22 10:58:33+02:00
|
net: Fix bogus "Warning: vlan 0 with no nics" with -device
net_check_clients() prints this when an VLAN has host devices, but no
guest devices. It uses VLANState members nb_guest_devs and
nb_host_devs to keep track of these devices. However, -device does
not update nb_guest_devs, only net_init_nic() does that, for -net nic.
Check the VLAN clients directly, and remove the counters.
Signed-off-by: Markus Armbruster <[email protected]>
Signed-off-by: Anthony Liguori <[email protected]>
|
62112d181ca33fea976100c4335dfc3e2f727e6c
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/62112d181ca33fea976100c4335dfc3e2f727e6c
|
2010-02-19 12:12:46-06:00
|
target-sh4: MMU: fix ITLB priviledge check
There is an ITLB access violation if SR_MD=0 (user mode) while
the high bit of the protection key is 0 (priviledge mode).
Signed-off-by: Aurelien Jarno <[email protected]>
|
4d1e4ff63ce7c23256b24c3f1722d1abccb26451
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/4d1e4ff63ce7c23256b24c3f1722d1abccb26451
|
2010-02-09 21:08:05+01:00
|
do not loop on an incomplete io_thread_fd read
No need to loop if less than a full buffer is read, the next
read would return EAGAIN.
Signed-off-by: Paolo Bonzini <[email protected]>
Signed-off-by: Anthony Liguori <[email protected]>
|
1d0f0d91f298cbda1990edc92cf8ac306c474cdf
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/1d0f0d91f298cbda1990edc92cf8ac306c474cdf
|
2010-02-10 11:56:56-06:00
|
roms: rework rom loading via fw
This patch changes the way rom loading via fw_cfg is handled.
Instead of having pc_init1() call a function which passed all
roms to the firmware config we simply pass a pointer to fw_cfg
to the rom loader.
Advantage: loading roms via firmware works also for devices which
are initialized after pc_init1(), i.e. everyting added via -device.
Signed-off-by: Gerd Hoffmann <[email protected]>
Signed-off-by: Anthony Liguori <[email protected]>
|
8832cb805dcb65009b979cd8e17d75ac4b03c7e4
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/8832cb805dcb65009b979cd8e17d75ac4b03c7e4
|
2010-01-11 13:41:00-06:00
|
target-arm: refactor cp15.c13 register access
Access the cp15.c13 TLS registers directly with TCG ops instead of with
a slow helper. If the the cp15 read/write was not TLS register access,
fall back to the cp15 helper.
This makes accessing __thread variables in linux-user when apps are compiled
with -mtp=cp15 possible. legal cp15 register to acces from linux-user are
already checked in cp15_user_ok.
While at it, make the cp15.c13 Thread ID registers available only on
ARMv6K and newer.
Signed-off-by: Riku Voipio <[email protected]>
|
3f26c1227e3b08010f2a65379cecf4cb4b5933fa
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/3f26c1227e3b08010f2a65379cecf4cb4b5933fa
|
2010-02-06 17:19:43+01:00
|
Use vpath directive
The vpath directive has two advantages over the VPATH variable:
1) it allows to skip searching of .o files; 2) the default semantics
are to append to the vpath, so there is no confusion between "VPATH=xyz"
and "VPATH+=xyz".
Since "vpath %.c %.h PATH" is not valid, I'm introducing a wrapper
macro to append one or more directories to the vpath.
Signed-off-by: Paolo Bonzini <[email protected]>
Signed-off-by: Anthony Liguori <[email protected]>
|
076d247142c1ff1e4d618557fc0acc62f6eb2a7c
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/076d247142c1ff1e4d618557fc0acc62f6eb2a7c
|
2010-01-08 09:58:40-06:00
|
Give a error when running out of iomem areas.
The limit of iomem areas is quite low. Without the
debug print, it is quite hard to figure out why more
devices are not getting registered.
Signed-off-by: Riku Voipio <[email protected]>
Signed-off-by: Aurelien Jarno <[email protected]>
|
c6703b4761c4df633997a37d52641b20a0b6cf45
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/c6703b4761c4df633997a37d52641b20a0b6cf45
|
2009-12-18 23:23:56+01:00
|
monitor: Introduce monitor_find_command()
This commit moves the loop which searches for the command
entry corresponding to a command name to its own function.
It will be used by QMP code as well.
Signed-off-by: Luiz Capitulino <[email protected]>
Signed-off-by: Anthony Liguori <[email protected]>
|
7fd669a1c49743073e53166798244f15b1a8e0d2
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/7fd669a1c49743073e53166798244f15b1a8e0d2
|
2009-12-03 09:41:22-06:00
|
pci/monitor: print out bridge's filtering values and so on.
make pci_info_device() print out bridge's filtering value like
io base/limit, subbus and subordinate bus.
Signed-off-by: Isaku Yamahata <[email protected]>
Acked-by: Michael S. Tsirkin <[email protected]>
Signed-off-by: Anthony Liguori <[email protected]>
|
b4dccd8db43f6ee45389916bb96846344f7ce203
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/b4dccd8db43f6ee45389916bb96846344f7ce203
|
2009-11-09 08:43:10-06:00
|
Add qemu_opts_validate() for post parsing validation
Several qemu command line options have a parameter whose value affects
what other parameters are accepted for the option.
In these cases, we can have an empty description table in the
QemuOptsList and once the option has been parsed we can use a suitable
description table to validate the other parameters based on the value of
that parameter.
Signed-off-by: Mark McLoughlin <[email protected]>
Signed-off-by: Anthony Liguori <[email protected]>
|
5dc519ef9207bd7d209c31cf885a6c849c615f98
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/5dc519ef9207bd7d209c31cf885a6c849c615f98
|
2009-10-06 14:36:11-05:00
|
Fix Sparse warning about invalid access past the end of 'mode'
Signed-off-by: Blue Swirl <[email protected]>
|
16d55035d71aae0bdde350c70c198a45f1ac4fcd
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/16d55035d71aae0bdde350c70c198a45f1ac4fcd
|
2009-09-21 20:21:53+00:00
|
tmp105: change len and alorm to uint8_t
They were using only with very small integers, and they are sent/read as
bytes. They can't become negative as far as I can see
Signed-off-by: Juan Quintela <[email protected]>
Signed-off-by: Anthony Liguori <[email protected]>
|
6f3a7798ecc18575e7d329ff32c2efa63b71e0e2
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/6f3a7798ecc18575e7d329ff32c2efa63b71e0e2
|
2009-10-05 09:32:38-05:00
|
QMP: Input support
The JSON stream parser is used to do QMP input. When there
are enough characters to be parsed it calls Monitor's
handle_qmp_command() function to handle the input.
This function's job is to check if the input is correct and
call the appropriate handler. In other words, it does for QMP
what handle_user_command() does for the user protocol.
This means that handle_qmp_command() also has to parse the
(ugly) "args_type" format to able to get the arguments names
and types expected by the handler.
The format to input commands in QMP is as follows:
{ "execute": json-string,
"id": json-value, "arguments": json-object }
Please, note that this commit also adds "id" support.
Signed-off-by: Luiz Capitulino <[email protected]>
Signed-off-by: Anthony Liguori <[email protected]>
|
5fa737a4792c0aef9cf0588242336eefb0cb8ca8
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/5fa737a4792c0aef9cf0588242336eefb0cb8ca8
|
2009-12-03 09:41:23-06:00
|
configure: remove bogus linux-user check
linux-user=yes is not a reliable identifier that linux-user targets
have been selected. user targets can be selected via --target-list
as well.
|
67ba57f63da7cfbc6f34917ff5875f67dfbea9ba
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/67ba57f63da7cfbc6f34917ff5875f67dfbea9ba
|
2009-07-08 17:01:08+03:00
|
qemu-thread: use pthread_equal
Fixes
qemu-thread.c: In function `qemu_thread_equal':
qemu-thread.c:161: error: invalid operands to binary ==
Use of pthread_equal suggested by Filip Navara.
Signed-off-by: Sebastian Herbszt <[email protected]>
Signed-off-by: Anthony Liguori <[email protected]>
|
609f2fabab3ca9cedd69c499dc94bb2019d4f665
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/609f2fabab3ca9cedd69c499dc94bb2019d4f665
|
2009-07-22 10:58:49-05:00
|
remove CPUID host hacks
KVM provides an in-kernel feature to disable CPUID bits that are not
present in the current host. So there is no need here to duplicate this
work. Additionally allows 3DNow! on capable processors, since the
restriction seems to apply to QEMU/TCG only.
Signed-off-by: Andre Przywara <[email protected]>
Signed-off-by: Anthony Liguori <[email protected]>
|
671e4676076fb62860986decd44440d97bcc872d
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/671e4676076fb62860986decd44440d97bcc872d
|
2009-06-29 13:52:11-05:00
|
slirp: Drop redundant checks from slirp_output
Slirp doesn't invoke slirp[_can]_output before it is initialized. The
motivation for these checks (3b7f5d479c) no longer applies. So drop
them.
Note: slirp_vc will become invalid if the slirp stack is removed during
runtime. But this is no new bug and will be fixed later.
Signed-off-by: Jan Kiszka <[email protected]>
Signed-off-by: Anthony Liguori <[email protected]>
|
d6cf84e1de0a167963f0803d6e39f6ca03e27eaa
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/d6cf84e1de0a167963f0803d6e39f6ca03e27eaa
|
2009-06-29 08:52:49-05:00
|
net: Add parameter checks for VLAN clients (Jan Kiszka)
This aims at helping the user to find typos or other mistakes in
parameter lists passed for VLAN client initialization. The existing
parsing infrastructure does not allow a leaner approach, but this is
better than nothing IMHO.
Signed-off-by: Jan Kiszka <[email protected]>
Signed-off-by: Anthony Liguori <[email protected]>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7197 c046a42c-6fe2-441c-8c8c-71466251a162
|
8e4416af458b5fdfc81950005e358de02511eb9f
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/8e4416af458b5fdfc81950005e358de02511eb9f
|
2009-04-21 19:56:15+00:00
|
Handle init/sipi in a main cpu exec loop. (v2)
This should fix compilation problem in case of CONFIG_USER_ONLY.
Currently INIT/SIPI is handled in the context of CPU that sends IPI.
This patch changes this to handle them like all other events in a main
cpu exec loop. When KVM will gain thread per vcpu capability it will
be much more clear to handle those event by cpu thread itself and not
modify one cpu's state from the context of the other.
Signed-off-by: Gleb Natapov <[email protected]>
Signed-off-by: Anthony Liguori <[email protected]>
|
b09ea7d55cfab5a75912bb56ed1fcd757604a759
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/b09ea7d55cfab5a75912bb56ed1fcd757604a759
|
2009-06-22 10:15:28-05:00
|
remove dead code in bdrv_check_request (Christoph Hellwig)
Remove code dealing with negative sector numbers for byte access in
bdrv_check_request as sector numbers can't ever be negative.
Previously we supported negative sector counts for byte access, but
never sector numbers.
Signed-off-by: Christoph Hellwig <[email protected]>
Signed-off-by: Anthony Liguori <[email protected]>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6942 c046a42c-6fe2-441c-8c8c-71466251a162
|
999dec57f6c7d75176f981d4b5e4df8c30c1c723
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/999dec57f6c7d75176f981d4b5e4df8c30c1c723
|
2009-03-29 01:31:48+00:00
|
implement qemu_blockalign (Stefano Stabellini)
this patch adds a buffer_alignment field to BlockDriverState and
implements a qemu_blockalign function that uses that field to allocate a
memory aligned buffer to be used by the block driver.
buffer_alignment is initialized to 512 but each block driver can set
a different value (at the moment none of them do).
This patch modifies ide.c, block-qcow.c, block-qcow2.c and block.c to
use qemu_blockalign instead of qemu_memalign.
There is only one place left that still uses qemu_memalign to allocate
buffers used by block drivers that is posix-aio-compat:handle_aiocb_rw
because it is not possible to get the BlockDriverState from that
function. However I think it is not important because posix-aio-compat
already deals with driver specific code so it is supposed to know its
own needs.
Signed-off-by: Stefano Stabellini <[email protected]>
Signed-off-by: Anthony Liguori <[email protected]>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7229 c046a42c-6fe2-441c-8c8c-71466251a162
|
e268ca52328eb0460ae0d10b7f4313a63d5b000c
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/e268ca52328eb0460ae0d10b7f4313a63d5b000c
|
2009-04-22 20:20:00+00:00
|
Implement virtio_net link status (Mark McLoughlin)
Implement the VIRTIO_NET_F_STATUS feature by exposing the link status
through virtio_net_config::status.
Signed-off-by: Mark McLoughlin <[email protected]>
Signed-off-by: Anthony Liguori <[email protected]>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6250 c046a42c-6fe2-441c-8c8c-71466251a162
|
554c97dd43e021b626c78ed5bd72bca33d5cb99c
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/554c97dd43e021b626c78ed5bd72bca33d5cb99c
|
2009-01-08 19:46:33+00:00
|
host_device_remove: remove incorrect check for device name (Eduardo Habkost)
There is no need to check for valid prefixes on the the device name
when removing it. If the device name is found on the vlan client list,
it can be removed, regardless of the prefix used on its name.
To reproduce the bug, just run this on the monitor:
(qemu) host_net_add user name=foobar
(qemu) host_net_remove 0 foobar
invalid host network device foobar
(qemu)
Signed-off-by: Eduardo Habkost <[email protected]>
Signed-off-by: Anthony Liguori <[email protected]>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6891 c046a42c-6fe2-441c-8c8c-71466251a162
|
7cd0874c7a1ff4630d65b30987ebe37e61952d95
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/7cd0874c7a1ff4630d65b30987ebe37e61952d95
|
2009-03-28 15:58:58+00:00
|
Add "restrict" and "ip" option to "user" net option (Gleb Natapov)
Expose new slirp capabilities to user through a command line options.
Signed-off-by: Gleb Natapov <[email protected]>
Signed-off-by: Anthony Liguori <[email protected]>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6242 c046a42c-6fe2-441c-8c8c-71466251a162
|
49ec9b4054defe6bebb151399fabcfdcd35ad4aa
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/49ec9b4054defe6bebb151399fabcfdcd35ad4aa
|
2009-01-08 19:26:22+00:00
|
CRIS: Initialize the arch version preg to v32.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5462 c046a42c-6fe2-441c-8c8c-71466251a162
|
a855593c33fcc6efd5d9033a0942b56a08a8f8be
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/a855593c33fcc6efd5d9033a0942b56a08a8f8be
|
2008-10-11 19:36:17+00:00
|
Initialize the VMware VGA console after vga_init (Alexander Graf).
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4871 c046a42c-6fe2-441c-8c8c-71466251a162
|
e93a5f4f9aefbd070535f03d8977eafa4e35b2aa
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/e93a5f4f9aefbd070535f03d8977eafa4e35b2aa
|
2008-07-16 04:31:20+00:00
|
target-mips: optimize gen_arith()/gen_arith_imm()
Optimize code generation in gen_arith()/gen_arith_imm():
- Don't do sign extension when the value is already guaranteed to be
sign extended (otherwise, results are marked as UNPREDICTABLE).
- When the value is sign extended, compare the value to 0 instead of
testing bit 31/63.
- Temp variables are valid up to and *including* the brcond instruction.
Use them instead of temp local variables.
Signed-off-by: Aurelien Jarno <[email protected]>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5680 c046a42c-6fe2-441c-8c8c-71466251a162
|
507563e85db880ff875f0a9498a1cf58a50cfad3
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/507563e85db880ff875f0a9498a1cf58a50cfad3
|
2008-11-11 11:50:17+00:00
|
Convert align checks to TCG
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4097 c046a42c-6fe2-441c-8c8c-71466251a162
|
2b29924f8c65fda8047e5c19f616ac5617b75a14
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/2b29924f8c65fda8047e5c19f616ac5617b75a14
|
2008-03-21 18:08:59+00:00
|
Remove someexplicit alignment checks (initial patch by Fabrice Bellard)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4431 c046a42c-6fe2-441c-8c8c-71466251a162
|
c2bc0e388016a8a2a47c35334f1c11c85901bedc
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/c2bc0e388016a8a2a47c35334f1c11c85901bedc
|
2008-05-11 19:24:10+00:00
|
Prevent cpsr_write/_read be put out of line in op.o (fixes a segfault on some platforms).
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3633 c046a42c-6fe2-441c-8c8c-71466251a162
|
2f4a40e56972be8088faa78cfe2120a4a0026b2d
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/2f4a40e56972be8088faa78cfe2120a4a0026b2d
|
2007-11-13 01:50:15+00:00
|
fixed more invalid pointer usage
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3624 c046a42c-6fe2-441c-8c8c-71466251a162
|
f8b0aa25599782eef91edc00ebf620bd14db720c
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/f8b0aa25599782eef91edc00ebf620bd14db720c
|
2007-11-11 23:03:42+00:00
|
Use the standard ASE check for MIPS-3D and MT.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3427 c046a42c-6fe2-441c-8c8c-71466251a162
|
7385ac0ba2456159a52b9b2cbb5f6c71921d0c23
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/7385ac0ba2456159a52b9b2cbb5f6c71921d0c23
|
2007-10-23 17:04:27+00:00
|
Check if the hosts defines a symlinkat syscall.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3236 c046a42c-6fe2-441c-8c8c-71466251a162
|
b51eaa8218f4bd9cfd9a10b7014676035289ef56
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/b51eaa8218f4bd9cfd9a10b7014676035289ef56
|
2007-09-25 16:09:22+00:00
|
Move TLS auth into separate file ("Daniel P. Berrange")
This patch refactors the existing TLS code to make the main VNC code
more managable. The code moves to two new files
- vnc-tls.c: generic helpers for TLS handshake & credential setup
- vnc-auth-vencrypt.c: the actual VNC TLS authentication mechanism.
The reason for this split is that there are other TLS based auth
mechanisms which we may like to use in the future. These can all
share the same vnc-tls.c routines. In addition this will facilitate
anyone who may want to port the vnc-tls.c file to allow for choice
of GNUTLS & NSS for impl.
The TLS state is moved out of the VncState struct, and into a separate
VncStateTLS struct, defined in vnc-tls.h. This is then referenced from
the main VncState. End size of the struct is the same, but it keeps
things a little more managable.
The vnc.h file gains a bunch more function prototypes, for functions
in vnc.c that were previously static, but now need to be accessed
from the separate auth code files.
The only TLS related code still in the main vl.c is the command line
argument handling / setup, and the low level I/O routines calling
gnutls_send/recv.
Makefile | 11
b/vnc-auth-vencrypt.c | 167 ++++++++++++++
b/vnc-auth-vencrypt.h | 33 ++
b/vnc-tls.c | 414 +++++++++++++++++++++++++++++++++++
b/vnc-tls.h | 70 ++++++
vnc.c | 581 +++-----------------------------------------------
vnc.h | 76 ++++--
7 files changed, 780 insertions(+), 572 deletions(-)
Signed-off-by: Daniel P. Berrange <[email protected]>
Signed-off-by: Anthony Liguori <[email protected]>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6723 c046a42c-6fe2-441c-8c8c-71466251a162
|
5fb6c7a8b26eab1a22207d24b4784bd2b39ab54b
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/5fb6c7a8b26eab1a22207d24b4784bd2b39ab54b
|
2009-03-06 20:27:23+00:00
|
Solaris configure hacks.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1858 c046a42c-6fe2-441c-8c8c-71466251a162
|
94ac51588972366287fa359a1e7d37b5e08f9bef
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/94ac51588972366287fa359a1e7d37b5e08f9bef
|
2006-04-26 16:07:35+00:00
|
ltr for x86_64 should check the upper descriptor type, by Bernhard Kauer.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2582 c046a42c-6fe2-441c-8c8c-71466251a162
|
b0ee3ff06e54a30b1540c08507b873a00192aa0e
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/b0ee3ff06e54a30b1540c08507b873a00192aa0e
|
2007-04-02 08:56:24+00:00
|
Fix CDROM permission check, by Kazu <[email protected]>.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2331 c046a42c-6fe2-441c-8c8c-71466251a162
|
54421cb17bc744bad15f2b1adb4adefdaea83c10
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/54421cb17bc744bad15f2b1adb4adefdaea83c10
|
2007-01-18 00:22:11+00:00
|
usb-ccid: convert CCIDCardClass::exitfn() -> unrealize()
Signed-off-by: Philippe Mathieu-Daudé <[email protected]>
Message-id: [email protected]
Signed-off-by: Gerd Hoffmann <[email protected]>
|
80ae865468bde918363a123aa26c6fc4385023ac
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/80ae865468bde918363a123aa26c6fc4385023ac
|
2018-01-26 07:59:33+01:00
|
more hack for CMOS interruption (enable linux /dev/rtc not to hang) - auto boot on cdrom if only device present
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@463 c046a42c-6fe2-441c-8c8c-71466251a162
|
8f2b1fb008a3bd8964f381c91adf7a7abeccd577
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/8f2b1fb008a3bd8964f381c91adf7a7abeccd577
|
2003-11-16 19:46:01+00:00
|
tests: test-qga, loosen assumptions about host filesystems
QGA skips pseudo-filesystems when querying filesystems via
guest-get-fsinfo. On some hosts, such as travis-ci which uses
containers with simfs filesystems, QGA might not report *any*
filesystems. Our test case assumes there would be at least one,
leading to false error messages in these situations.
Instead, sanity-check values iff we get at least one filesystem.
Cc: Marc-André Lureau <[email protected]>
Cc: Peter Maydell <[email protected]>
Signed-off-by: Michael Roth <[email protected]>
|
b3e9e584fcef49be8ca0c355d11030f0bf6231b0
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/b3e9e584fcef49be8ca0c355d11030f0bf6231b0
|
2015-10-23 08:57:45-05:00
|
x86_iommu: Move machine check to x86_iommu_realize()
Instead of having the same error checks in vtd_realize()
and amdvi_realize(), move that over to the generic
x86_iommu_realize().
Reviewed-by: Peter Xu <[email protected]>
Reviewed-by: Eduardo Habkost <[email protected]>
Signed-off-by: Mohammed Gamal <[email protected]>
Reviewed-by: Thomas Huth <[email protected]>
|
29396ed9acfaee9936377ddece4b05452b417861
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/29396ed9acfaee9936377ddece4b05452b417861
|
2018-01-18 21:52:38+02:00
|
s390x/kvm: Handle bpb feature
We need to handle the bpb control on reset and migration. Normally
stfle.82 is transparent (and the normal guest part works without
hypervisor activity). To prevent any issues we require full
host kernel support for this feature.
Cc: [email protected]
Signed-off-by: Christian Borntraeger <[email protected]>
Message-Id: <[email protected]>
Reviewed-by: Thomas Huth <[email protected]>
Reviewed-by: David Hildenbrand <[email protected]>
[CH: 'Branch Prediction Blocking' -> 'Branch prediction blocking']
Signed-off-by: Cornelia Huck <[email protected]>
|
b073c87517d4d348c7bac0f0b35e8e83e6354d82
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/b073c87517d4d348c7bac0f0b35e8e83e6354d82
|
2018-01-22 11:22:30+01:00
|
ide: abort TRIM operation for invalid range
ATA8-ACS3, 7.9 DATA SET MANAGEMENT - 06h, DMA
7.9.5 Error Outputs
If the Trim bit is set to one and:
a) the device detects an invalid LBA Range Entry; or
b) count is greater than IDENTIFY DEVICE data word 105
(see 7.16.7.55),
then the device shall return command aborted.
A device may trim one or more LBA Range Entries before it returns
command aborted. See table 209.
This check is not in the common ide_dma_cb() as the range for TRIM
is harder to reach: it is not in LBA/count registers and the buffer has
to be parsed first.
Signed-off-by: Anton Nefedov <[email protected]>
Message-id: [email protected]
Signed-off-by: John Snow <[email protected]>
|
947858b0ba97f4ec097de667e45eff99212867c3
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/947858b0ba97f4ec097de667e45eff99212867c3
|
2018-01-19 16:04:56-05:00
|
tests/boot-serial-test: Add a test for the moxiesim machine
Now that moxiesim supports the -bios parameter, we can check this machine
in the boot-serial tester, too, by supplying a mini bios that only writes
'T' characters to the UART.
Signed-off-by: Thomas Huth <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
|
7244edf22e6c158036e21567c4cf6e4ddce84092
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/7244edf22e6c158036e21567c4cf6e4ddce84092
|
2018-01-16 14:54:50+01:00
|
target/m68k: add cpush/cinv
Add cache lines invalidate and cache lines push
as no-op operations, as we don't have cache.
These instructions are 68040 only.
Signed-off-by: Laurent Vivier <[email protected]>
Reviewed-by: Richard Henderson <[email protected]>
Message-Id: <[email protected]>
|
f58ed1c50add3e76331afdc92387c0da9dd9e443
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/f58ed1c50add3e76331afdc92387c0da9dd9e443
|
2018-01-04 17:24:35+01:00
|
ui: avoid sign extension using client width/height
Pixman returns a signed int for the image width/height, but the VNC
protocol only permits a unsigned int16. Effective framebuffer size
is determined by the guest, limited by the video RAM size, so the
dimensions are unlikely to exceed the range of an unsigned int16,
but this is not currently validated.
With the current use of 'int' for client width/height, the calculation
of offsets in vnc_update_throttle_offset() suffers from integer size
promotion and sign extension, causing coverity warnings
*** CID 1385147: Integer handling issues (SIGN_EXTENSION)
/ui/vnc.c: 979 in vnc_update_throttle_offset()
973 * than that the client would already suffering awful audio
974 * glitches, so dropping samples is no worse really).
975 */
976 static void vnc_update_throttle_offset(VncState *vs)
977 {
978 size_t offset =
>>> CID 1385147: Integer handling issues (SIGN_EXTENSION)
>>> Suspicious implicit sign extension:
"vs->client_pf.bytes_per_pixel" with type "unsigned char" (8 bits,
unsigned) is promoted in "vs->client_width * vs->client_height *
vs->client_pf.bytes_per_pixel" to type "int" (32 bits, signed), then
sign-extended to type "unsigned long" (64 bits, unsigned). If
"vs->client_width * vs->client_height * vs->client_pf.bytes_per_pixel"
is greater than 0x7FFFFFFF, the upper bits of the result will all be 1.
979 vs->client_width * vs->client_height * vs->client_pf.bytes_per_pixel;
Change client_width / client_height to be a size_t to avoid sign
extension and integer promotion. Then validate that dimensions are in
range wrt the RFB protocol u16 limits.
Signed-off-by: Daniel P. Berrange <[email protected]>
Message-id: [email protected]
Signed-off-by: Gerd Hoffmann <[email protected]>
|
4c956bd81e2e16afd19d38d1fdeba6d9faa8a1ae
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/4c956bd81e2e16afd19d38d1fdeba6d9faa8a1ae
|
2018-01-25 15:02:00+01:00
|
block: Call .drain_begin only once in bdrv_drain_all_begin()
bdrv_drain_all_begin() used to call the .bdrv_co_drain_begin() driver
callback inside its polling loop. This means that how many times it got
called for each node depended on long it had to poll the event loop.
This is obviously not right and results in nodes that stay drained even
after bdrv_drain_all_end(), which calls .bdrv_co_drain_begin() once per
node.
Fix bdrv_drain_all_begin() to call the callback only once, too.
Cc: [email protected]
Signed-off-by: Kevin Wolf <[email protected]>
Reviewed-by: Stefan Hajnoczi <[email protected]>
|
2da9b7d456278bccc6ce889ae350f2867155d7e8
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/2da9b7d456278bccc6ce889ae350f2867155d7e8
|
2017-12-22 15:03:41+01:00
|
qemu-iotests: add 203 savevm with IOThreads test
This test case will prevent future regressions with savevm and
IOThreads.
Signed-off-by: Stefan Hajnoczi <[email protected]>
Reviewed-by: Eric Blake <[email protected]>
Message-id: [email protected]
Signed-off-by: Stefan Hajnoczi <[email protected]>
|
7a9dda0d7f9831c2432620dcfefdadbb7ae888dc
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/7a9dda0d7f9831c2432620dcfefdadbb7ae888dc
|
2017-12-19 10:25:09+00:00
|
rcu: reduce more than 7MB heap memory by malloc_trim()
Since there are some issues in memory alloc/free machenism
in glibc for little chunk memory, if Qemu frequently
alloc/free little chunk memory, the glibc doesn't alloc
little chunk memory from free list of glibc and still
allocate from OS, which make the heap size bigger and bigger.
This patch introduce malloc_trim(), which will free heap
memory when there is no rcu call during rcu thread loop.
malloc_trim() can be enabled/disabled by --enable-malloc-trim/
--disable-malloc-trim in the Qemu configure command. The
default malloc_trim() is enabled for libc.
Below are test results from smaps file.
(1)without patch
55f0783e1000-55f07992a000 rw-p 00000000 00:00 0 [heap]
Size: 21796 kB
Rss: 14260 kB
Pss: 14260 kB
(2)with patch
55cc5fadf000-55cc61008000 rw-p 00000000 00:00 0 [heap]
Size: 21668 kB
Rss: 6940 kB
Pss: 6940 kB
Signed-off-by: Yang Zhong <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
|
5a22ab71623c0fb709d49df353bdf2ec7c445c4c
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/5a22ab71623c0fb709d49df353bdf2ec7c445c4c
|
2017-12-21 09:30:32+01:00
|
qcow2: Add bounds check to get_refblock_offset()
Reported-by: R. Nageswara Sastry <[email protected]>
Buglink: https://bugs.launchpad.net/qemu/+bug/1728661
Signed-off-by: Max Reitz <[email protected]>
Message-id: [email protected]
Reviewed-by: Eric Blake <[email protected]>
Reviewed-by: Alberto Garcia <[email protected]>
Signed-off-by: Max Reitz <[email protected]>
|
23482f8a603a7fc591b770c94ff75651a7da88b2
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/23482f8a603a7fc591b770c94ff75651a7da88b2
|
2017-11-17 18:21:31+01:00
|
e500: fix pci host bridge class/type
Correct some confusion wrt. the PCI facing
side of the PCI host bridge (not PCIe root complex).
The ref. manual for the mpc8533 (as well as
mpc8540 and mpc8540) give the class code as
PCI_CLASS_PROCESSOR_POWERPC.
While the PCI_HEADER_TYPE field is oddly omitted,
the tables in the "PCI Configuration Header"
section shows a type 0 layout using all 6 BAR
registers (as 2x 32, and 2x 64 bit regions)
So 997505065dc92e533debf5cb23012ba4e673d387
seems to be in error. Although there was
perhaps some confusion as the mpc8533
has a separate PCIe root complex.
With PCIe, a root complex has PCI_HEADER_TYPE=1.
Neither the PCI host bridge, nor the PCIe
root complex advertise class PCI_CLASS_BRIDGE_PCI.
This was confusing Linux guests, which try
to interpret the host bridge as a pci-pci
bridge, but get confused and re-enumerate
the bus when the primary/secondary/subordinate
bus registers don't have valid values.
Signed-off-by: Michael Davidsaver <[email protected]>
Signed-off-by: David Gibson <[email protected]>
|
67113c03423a23e60915574275aed7d60e9f85e1
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/67113c03423a23e60915574275aed7d60e9f85e1
|
2017-12-15 09:49:24+11:00
|
colo-compare: compare the packet in a specified Connection
A package from pri_indev or sec_indev only belongs to a particular
Connection, so we only need to compare the package in the specified
Connection's primary_list and secondary_list, rather than for each
the whole Connection list to compare. This is time-consuming and
unnecessary.
Less checkpoint more efficiency.
Cc: Zhang Chen <[email protected]>
Cc: Li Zhijian <[email protected]>
Cc: Jason Wang <[email protected]>
Signed-off-by: Mao Zhongyi <[email protected]>
Signed-off-by: Jason Wang <[email protected]>
|
8ec14402029d783720f4312ed8a925548e1dad61
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/8ec14402029d783720f4312ed8a925548e1dad61
|
2017-11-13 15:46:37+08:00
|
build: delay check for empty git submodule list
We short circuit the git submodule update when passed an empty module list.
This accidentally causes the 'status' command to write to the status file. The
test needs to be delayed into the individual commands to avoid this premature
writing of the status file.
Tested-by: Philippe Mathieu-Daudé <[email protected]>
Reviewed-by: Eric Blake <[email protected]>
Signed-off-by: Daniel P. Berrange <[email protected]>
|
49ad3cfa67145a71644d7832ed20c2a2b0620d15
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/49ad3cfa67145a71644d7832ed20c2a2b0620d15
|
2017-11-06 11:05:24+00:00
|
tests: check that migration parameters are really assigned
Signed-off-by: Juan Quintela <[email protected]>
Reviewed-by: Dr. David Alan Gilbert <[email protected]>
|
56b4a42a2e0ae74cee629abcb82993e79deeb356
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/56b4a42a2e0ae74cee629abcb82993e79deeb356
|
2017-10-29 14:06:16+01:00
|
tcg: Initialize cpu_env generically
This is identical for each target. So, move the initialization to
common code. Move the variable itself out of tcg_ctx and name it
cpu_env to minimize changes within targets.
This also means we can remove tcg_global_reg_new_{ptr,i32,i64},
since there are no longer global-register temps created by targets.
Reviewed-by: Emilio G. Cota <[email protected]>
Reviewed-by: Philippe Mathieu-Daudé <[email protected]>
Signed-off-by: Richard Henderson <[email protected]>
|
1c2adb958fc07e5b3e81ed21b801c04a15f41f4f
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/1c2adb958fc07e5b3e81ed21b801c04a15f41f4f
|
2017-10-24 13:53:42-07:00
|
target/m68k: check CF_PARALLEL instead of parallel_cpus
Thereby decoupling the resulting translated code from the current state
of the system.
Reviewed-by: Richard Henderson <[email protected]>
Signed-off-by: Emilio G. Cota <[email protected]>
Signed-off-by: Richard Henderson <[email protected]>
|
f0ddf11b23260f0af84fb529486a8f9ba2d19401
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/f0ddf11b23260f0af84fb529486a8f9ba2d19401
|
2017-10-24 13:53:41-07:00
|
target/hppa: check CF_PARALLEL instead of parallel_cpus
Thereby decoupling the resulting translated code from the current state
of the system.
Reviewed-by: Richard Henderson <[email protected]>
Signed-off-by: Emilio G. Cota <[email protected]>
Signed-off-by: Richard Henderson <[email protected]>
|
f9f46db444a2dfc2ebf1f9f7d4b42163ab33187d
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/f9f46db444a2dfc2ebf1f9f7d4b42163ab33187d
|
2017-10-24 13:53:41-07:00
|
tcg: introduce **tcg_ctxs to keep track of all TCGContext's
Groundwork for supporting multiple TCG contexts.
Note that having n_tcg_ctxs is unnecessary. However, it is
convenient to have it, since it will simplify iterating over the
array: we'll have just a for loop instead of having to iterate
over a NULL-terminated array (which would require n+1 elems)
or having to check with ifdef's for usermode/softmmu.
Reviewed-by: Richard Henderson <[email protected]>
Signed-off-by: Emilio G. Cota <[email protected]>
Signed-off-by: Richard Henderson <[email protected]>
|
df2cce2968069526553d82331ce9817eaca6b03a
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/df2cce2968069526553d82331ce9817eaca6b03a
|
2017-10-24 13:53:42-07:00
|
tcg: Add CPUState cflags_next_tb
We were generating code during tb_invalidate_phys_page_range,
check_watchpoint, cpu_io_recompile, and (seemingly) discarding
the TB, assuming that it would magically be picked up during
the next iteration through the cpu_exec loop.
Instead, record the desired cflags in CPUState so that we request
the proper TB so that there is no more magic.
Reviewed-by: Emilio G. Cota <[email protected]>
Signed-off-by: Richard Henderson <[email protected]>
|
9b990ee5a3cc6aa38f81266fb0c6ef37a36c45b9
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/9b990ee5a3cc6aa38f81266fb0c6ef37a36c45b9
|
2017-10-24 13:53:41-07:00
|
docker: allow running from srcdir != builddir build
The new script uses "git submodule", which is picky about being invoked
from the top of the git checkout. Invoke the script from $(SRC_PATH)
to avoid git's wrath.
Fixes: b7f404201e45e99da23b9764dec27ce5f965cdcd
Cc: Fam Zheng <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
Message-Id: <[email protected]>
Reviewed-by: Daniel P. Berrange <[email protected]>
Signed-off-by: Fam Zheng <[email protected]>
|
bc739b8e7d02c8010a5ab0a5f4d6ed99c1bb1d37
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/bc739b8e7d02c8010a5ab0a5f4d6ed99c1bb1d37
|
2017-10-20 14:28:50+08:00
|
linux-user/sh4: Reduce TARGET_VIRT_ADDR_SPACE_BITS to 31
The real kernel has TASK_SIZE as 0x7c000000, due to quirks with
a couple of SH parts. But nominally user-space is limited to 2GB.
Signed-off-by: Richard Henderson <[email protected]>
Reviewed-by: Philippe Mathieu-Daudé <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Riku Voipio <[email protected]>
|
cc1b3960a1a54125d2c87719fa945179bffbae68
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/cc1b3960a1a54125d2c87719fa945179bffbae68
|
2017-10-16 16:00:56+03:00
|
translate-all: define and use DEBUG_TB_INVALIDATE_GATE
This gets rid of an ifdef check while ensuring that the debug code
is compiled, which prevents bit rot.
Suggested-by: Alex Bennée <[email protected]>
Reviewed-by: Richard Henderson <[email protected]>
Signed-off-by: Emilio G. Cota <[email protected]>
Signed-off-by: Richard Henderson <[email protected]>
|
dae9e03aed8e652f5dce2e5cab05dff83aa193b8
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/dae9e03aed8e652f5dce2e5cab05dff83aa193b8
|
2017-10-10 07:37:10-07:00
|
tests/pxe: Test more NICs when running in SPEED=slow mode
The pxe-test is a very good test to excercise NICs, thus we should use
it to test all NICs that can be used by the BIOS for booting via network.
However, to avoid that the default testing time increases too much, the
additional NICs are only tested in the "make check SPEED=slow" mode.
The virtio-net NIC on ppc64 is now also only tested in slow mode, since
the test on ppc64 is really quite slow and we've got test coverage for
virtio-net in big endian mode now on s390x, too.
Signed-off-by: Thomas Huth <[email protected]>
Reviewed-by: Michael S. Tsirkin <[email protected]>
Signed-off-by: Michael S. Tsirkin <[email protected]>
|
ab06ec43577177a442e8e5ca28d0154efe4ff60f
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/ab06ec43577177a442e8e5ca28d0154efe4ff60f
|
2017-10-15 05:54:44+03:00
|
block: Make bdrv_img_create() size selection easier to read
All callers of bdrv_img_create() pass in a size, or -1 to read the
size from the backing file. We then set that size as the QemuOpt
default, which means we will reuse that default rather than the
final parameter to qemu_opt_get_size() several lines later. But
it is rather confusing to read subsequent checks of 'size == -1'
when it looks (without seeing the full context) like size defaults
to 0; it also doesn't help that a size of 0 is valid (for some
formats).
Rework the logic to make things more legible.
Signed-off-by: Eric Blake <[email protected]>
Reviewed-by: John Snow <[email protected]>
Reviewed-by: Kevin Wolf <[email protected]>
Reviewed-by: Fam Zheng <[email protected]>
Signed-off-by: Kevin Wolf <[email protected]>
|
a8b42a1c09e751b9f921a1a73756411fc118020b
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/a8b42a1c09e751b9f921a1a73756411fc118020b
|
2017-10-06 16:28:58+02:00
|
cputlb: bring back tlb_flush_count under !TLB_DEBUG
Commit f0aff0f124 ("cputlb: add assert_cpu_is_self checks") buried
the increment of tlb_flush_count under TLB_DEBUG. This results in
"info jit" always (mis)reporting 0 TLB flushes when !TLB_DEBUG.
Besides, under MTTCG tlb_flush_count is updated by several threads,
so in order not to lose counts we'd either have to use atomic ops
or distribute the counter, which is more scalable.
This patch does the latter by embedding tlb_flush_count in CPUArchState.
The global count is then easily obtained by iterating over the CPU list.
Note that this change also requires updating the accessors to
tlb_flush_count to use atomic_read/set whenever there may be conflicting
accesses (as defined in C11) to it.
Reviewed-by: Richard Henderson <[email protected]>
Reviewed-by: Alex Bennée <[email protected]>
Signed-off-by: Emilio G. Cota <[email protected]>
Signed-off-by: Richard Henderson <[email protected]>
|
83974cf4f8a46513f799ff0d7c7eb151acafda7b
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/83974cf4f8a46513f799ff0d7c7eb151acafda7b
|
2017-10-10 07:37:10-07:00
|
s390x/tcg: initialize machine check queue
Just as for external interrupts and I/O interrupts, we need to
initialize mchk_index during cpu reset.
Reviewed-by: Richard Henderson <[email protected]>
Reviewed-by: Thomas Huth <[email protected]>
Signed-off-by: Cornelia Huck <[email protected]>
|
8986db4922cf5b810b775c135d74a75290840660
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/8986db4922cf5b810b775c135d74a75290840660
|
2017-10-06 10:53:02+02:00
|
target/arm: Implement security attribute lookups for memory accesses
Implement the security attribute lookups for memory accesses
in the get_phys_addr() functions, causing these to generate
various kinds of SecureFault for bad accesses.
The major subtlety in this code relates to handling of the
case when the security attributes the SAU assigns to the
address don't match the current security state of the CPU.
In the ARM ARM pseudocode for validating instruction
accesses, the security attributes of the address determine
whether the Secure or NonSecure MPU state is used. At face
value, handling this would require us to encode the relevant
bits of state into mmu_idx for both S and NS at once, which
would result in our needing 16 mmu indexes. Fortunately we
don't actually need to do this because a mismatch between
address attributes and CPU state means either:
* some kind of fault (usually a SecureFault, but in theory
perhaps a UserFault for unaligned access to Device memory)
* execution of the SG instruction in NS state from a
Secure & NonSecure code region
The purpose of SG is simply to flip the CPU into Secure
state, so we can handle it by emulating execution of that
instruction directly in arm_v7m_cpu_do_interrupt(), which
means we can treat all the mismatch cases as "throw an
exception" and we don't need to encode the state of the
other MPU bank into our mmu_idx values.
This commit doesn't include the actual emulation of SG;
it also doesn't include implementation of the IDAU, which
is a per-board way to specify hard-coded memory attributes
for addresses, which override the CPU-internal SAU if they
specify a more secure setting than the SAU is programmed to.
Signed-off-by: Peter Maydell <[email protected]>
Reviewed-by: Richard Henderson <[email protected]>
Message-id: [email protected]
|
35337cc391245f251bfb9134f181c33e6375d6c1
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/35337cc391245f251bfb9134f181c33e6375d6c1
|
2017-10-06 16:46:49+01:00
|
ps2: fix scancodes sent for Alt-Print key combination (aka SysRq)
The 'Print' key is special in the AT set 1 / set 2 scancode definitions.
An unmodified 'Print' key is supposed to send
AT Set 1: e0 2a e0 37 (Down) e0 b7 e0 aa (Up)
AT Set 2: e0 12 e0 7c (Down) e0 f0 7c e0 f0 12 (Up)
which QEMU gets right. When pressed in combination with the 'Alt_L' or 'Alt_R'
keys (which signify SysRq), the scancodes are required to follow a different
scheme. With Alt_L, the expected sequences are
AT set 1: 38, 54 (Down) d4, b8 (Up)
AT set 2: 11, 84 (Down) f0 84, f0 11 (Up)
And with Alt_R
AT set 1: e0 38, 54 (Down) d4, e0 b8 (Up)
AT set 2: e0 11, 84 (Down) f0 84, f0 e0 11 (Up)
It is actually slightly more complicated than that, because (according results
of 'showkey -s', keyboards will in fact first release the currently pressed
modifier before sending the sequence above (which effectively re-presses &
then releases the modifier) and finally re-press the original modifier
afterwards. IOW, with Alt_L we need to send
AT set 1: b8, 38, 54 (Down) d4, b8, 38 (Up)
AT set 2: f0 11, 11, 84 (Down) f0 84, f0 11, 11 (Up)
And with Alt_R
AT set 1: e0 b8, e0 38, 54 (Down) d4, e0 b8, e0 38 (Up)
AT set 2: e0 f0 11, e0 11, 84 (Down) f0 84, e0 f0 11, e0 11 (Up)
The AT set 3 scancodes have no special handling for Alt-Print.
Rather than fixing the handling of the 'print' key in the ps2 driver to consider
the Alt modifiers, way back, a patch was commited that defined an extra 'sysrq'
key name:
commit f2289cb6924afc97b2a75d21bfc9217024d11741
Author: balrog <balrog@c046a42c-6fe2-441c-8c8c-71466251a162>
Date: Wed Jun 4 10:14:16 2008 +0000
Add sysrq to key names known by "sendkey".
Adding sysrq keycode to the table enabling running sysrq debugging in
the guest via the monitor sendkey command, like:
(qemu) sendkey alt-sysrq-t
Tested on x86-64 target and Linux guest.
Signed-off-by: Ryan Harper <[email protected]>
With this patch QEMU would send
AT set 1: 38, 54 (Down) d4, b8 (Up)
AT set 2: 11, 84 (Down) f0 84, f0 11 (Up)
but this doesn't match what actual real keyboards send, as it is not releasing
the original modifier & pressing it again afterwards. In addition the original
problem remains, and a new problem was added:
- The sequence 'alt-print-t' is still broken, acting as if 'print-t' was
requested
- The sequence 'sysrq-t' is broken, injecting an undefine scancode sequence
tot he guest os (bare 0x54)
To deal with this mess we make these changes to the ps2 code, so that we track
the state of modifier keys (Alt, Shift, Ctrl - both left & right). Then we can
vary what scancodes are sent for Q_KEY_CODE_PRINT according to the Alt key
modifier state
Interestingly, it appears that of operating systems I've checked (Linux, FreeBSD
and OpenSolaris), none of them actually bother to validate the full sequences
for a unmodified 'Print' key. They all just ignore the leading "e0 2a" and
trigger based off "e0 37" alone. The latter two byte sequence is what keyboards
send with 'Print' is combined with 'Shift' or 'Ctrl' modifiers.
Signed-off-by: Daniel P. Berrange <[email protected]>
Message-id: [email protected]
Signed-off-by: Gerd Hoffmann <[email protected]>
|
620775d1d8ec4e7e5d3dc6807a9355d6b15cc01d
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/620775d1d8ec4e7e5d3dc6807a9355d6b15cc01d
|
2017-10-23 10:50:02+02:00
|
MAINTAINERS: update mail address for NVDIMM
My Intel mail account will be disabled soon, update the mail info
to my private mail
Signed-off-by: Xiao Guangrong <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
|
7a5bd53d09b1fb42376388ee703dc81be6994baa
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/7a5bd53d09b1fb42376388ee703dc81be6994baa
|
2017-09-19 14:09:33+02:00
|
checkpatch: add hwaddr to @typeList
The script doesn't know about all possible types and learn them as
it parses the code. If it reaches a line with a type cast but the
type isn't known yet, it is misinterpreted as an identifier.
For example the following line:
foo = (hwaddr) -1;
results in the following false-positive to be reported:
ERROR: spaces required around that '-' (ctx:VxV)
Let's add this standard QEMU type to the list of pre-known types.
Signed-off-by: Greg Kurz <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
|
825bfa0052a684f71f36693976fabad185e203c4
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/825bfa0052a684f71f36693976fabad185e203c4
|
2017-09-19 16:20:49+02:00
|
spapr_events: use QTAILQ_FOREACH_SAFE() in spapr_clear_pending_events()
QTAILQ_FOREACH_SAFE() must be used when removing the current element
inside the loop block.
This fixes a user-after-free error introduced by commit 56258174238eb
and reported by Coverity (CID 1381017).
Signed-off-by: Greg Kurz <[email protected]>
Signed-off-by: David Gibson <[email protected]>
|
d492a75cfefd9a09125ba2b007c817c1417c3820
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/d492a75cfefd9a09125ba2b007c817c1417c3820
|
2017-09-15 10:29:48+10:00
|
spapr_iommu: unregister vmstate at unrealize time
Signed-off-by: Greg Kurz <[email protected]>
Signed-off-by: David Gibson <[email protected]>
|
ea359d20e606cca317d02f8289f72aecff659895
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/ea359d20e606cca317d02f8289f72aecff659895
|
2017-09-08 09:30:54+10:00
|
qemu-io: Improve alignment checks
Several copy-and-pasted alignment checks exist in qemu-io, which
could use some minor improvements:
- Manual comparison against 0x1ff is not as clean as using our
alignment macros (QEMU_IS_ALIGNED) from osdep.h.
- The error messages aren't quite grammatically correct.
Suggested-by: Philippe Mathieu-Daudé <[email protected]>
Suggested-by: Max Reitz <[email protected]>
Signed-off-by: Eric Blake <[email protected]>
Message-id: [email protected]
Reviewed-by: Philippe Mathieu-Daudé <[email protected]>
Reviewed-by: Max Reitz <[email protected]>
Signed-off-by: Max Reitz <[email protected]>
|
1bce6b4ce3ba03015bdf16d40c1bbe33d8b6031b
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/1bce6b4ce3ba03015bdf16d40c1bbe33d8b6031b
|
2017-05-11 14:28:05+02:00
|
hmp: fix "dump-quest-memory" segfault (ppc)
Running QEMU with
qemu-system-ppc64 -M none -nographic -m 256
and executing
dump-guest-memory /dev/null 0 8192
results in segfault
Fix by checking if we have CPU, and exit with
error if there is no CPU:
(qemu) dump-guest-memory /dev/null
this feature or command is not currently supported
Signed-off-by: Laurent Vivier <[email protected]>
Reviewed-by: Greg Kurz <[email protected]>
Reviewed-by: Thomas Huth <[email protected]>
Message-Id: <[email protected]>
Acked-by: David Gibson <[email protected]>
Signed-off-by: Dr. David Alan Gilbert <[email protected]>
|
b1fde1ef5106c92dd12f1f0cfcb8c76e57d7f681
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/b1fde1ef5106c92dd12f1f0cfcb8c76e57d7f681
|
2017-09-14 15:52:10+01:00
|
ppc: use DIV_ROUND_UP
I used the clang-tidy qemu-round check to generate the fix:
https://github.com/elmarco/clang-tools-extra
Signed-off-by: Marc-André Lureau <[email protected]>
Acked-by: David Gibson <[email protected]>
Reviewed-by: Richard Henderson <[email protected]>
|
f0704d78b42423f6040e224452cee4ee4aff30cc
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/f0704d78b42423f6040e224452cee4ee4aff30cc
|
2017-08-31 12:29:07+02:00
|
tests: Introduce generic device hot-plug/hot-unplug functions
A lot of tests provide code for adding and removing a device via the
device_add and device_del QMP commands. Maintaining this code in so many
places is cumbersome and error-prone (some of the code parts check the
responses for device deletion in an incorrect way, for example, we've got
to deal with both, error code and DEVICE_DEL event here). So let's provide
some proper generic functions for adding and removing a device instead.
The code for correctly unplugging a device has been taken from a patch
from Peter Xu.
Reviewed-by: Peter Xu <[email protected]>
Tested-by: Peter Xu <[email protected]>
Signed-off-by: Thomas Huth <[email protected]>
|
acd80015fbe28f4f513e036ad1db2a76738d1f53
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/acd80015fbe28f4f513e036ad1db2a76738d1f53
|
2017-09-15 09:05:18+02:00
|
target/arm: Move ss check to init_disas_context
We can check for single-step just once.
Reviewed-by: Emilio G. Cota <[email protected]>
Reviewed-by: Lluís Vilanova <[email protected]>
Signed-off-by: Richard Henderson <[email protected]>
|
f7708456aac23a8bb8864b12bcf1f20c6e4b7045
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/f7708456aac23a8bb8864b12bcf1f20c6e4b7045
|
2017-09-06 08:06:48-07:00
|
dmg: use DIV_ROUND_UP
I used the clang-tidy qemu-round check to generate the fix:
https://github.com/elmarco/clang-tools-extra
Signed-off-by: Marc-André Lureau <[email protected]>
Reviewed-by: Stefan Hajnoczi <[email protected]>
Reviewed-by: Richard Henderson <[email protected]>
|
6fb0022b48c6f646f5bd5178152efe7e2398dd41
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/6fb0022b48c6f646f5bd5178152efe7e2398dd41
|
2017-08-31 12:29:07+02:00
|
target/i386: [tcg] Port to insn_start
Incrementally paves the way towards using the generic instruction translation
loop.
Signed-off-by: Lluís Vilanova <[email protected]>
Reviewed-by: Emilio G. Cota <[email protected]>
Reviewed-by: Richard Henderson <[email protected]>
Reviewed-by: Alex Benneé <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Richard Henderson <[email protected]>
|
9d75f52b34053066b8e8fc37610d5f300d67538b
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/9d75f52b34053066b8e8fc37610d5f300d67538b
|
2017-09-06 08:06:47-07:00
|
throttle: Test the valid range of config values
Signed-off-by: Alberto Garcia <[email protected]>
Message-id: a57dd6274e1b6dc9c28769fec4c7ea543be5c5e3.1503580370.git.berto@igalia.com
Signed-off-by: Stefan Hajnoczi <[email protected]>
|
d942feec979b1ad669ba43b8c9540a7e3cf75a3f
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/d942feec979b1ad669ba43b8c9540a7e3cf75a3f
|
2017-08-29 16:54:45+01:00
|
block-backend: Refactor inactivate check
The logic will be fixed (extended), move it to a separate function.
Signed-off-by: Fam Zheng <[email protected]>
Message-Id: <[email protected]>
Reviewed-by: Stefan Hajnoczi <[email protected]>
Signed-off-by: Eric Blake <[email protected]>
|
c16de8f59a2bcbe2dc037524cc648de896f581a4
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/c16de8f59a2bcbe2dc037524cc648de896f581a4
|
2017-08-23 10:21:55-05:00
|
target/arm: Make BASEPRI register banked for v8M
Make the BASEPRI register banked if v8M security extensions are enabled.
Note that we do not yet implement the functionality of the new
AIRCR.PRIS bit (which allows the effect of the NS copy of BASEPRI to
be restricted).
Signed-off-by: Peter Maydell <[email protected]>
Reviewed-by: Richard Henderson <[email protected]>
Message-id: [email protected]
|
acf949411ffb675edbfb707e235800b02e6a36f8
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/acf949411ffb675edbfb707e235800b02e6a36f8
|
2017-09-07 13:54:52+01:00
|
target/s390x: introduce internal.h
cpu.h should only contain what really has to be accessed outside of
target/s390x/. Add internal.h which can only be used inside target/s390x/.
Move everything that isn't fast enough to run away and restructure it
right away. We'll move all kvm_* stuff later.
Minor style fixes to avoid checkpatch warning to:
- struct Lowcore: "{" goes into same line as typedef
- struct LowCore: add spaces around "-" in array length calculations
- time2tod() and tod2time(): move "{" to separate line
- get_per_atmid(): add space between ")" and "?". Move cases by one char.
- get_per_atmid(): drop extra paremthesis around (1 << 6)
Change license of new file to GPL2+ and keep copyright notice.
Reviewed-by: Richard Henderson <[email protected]>
Reviewed-by: Thomas Huth <[email protected]>
Reviewed-by: Philippe Mathieu-Daudé <[email protected]>
Signed-off-by: David Hildenbrand <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Cornelia Huck <[email protected]>
|
4e58b838dd2028988fb932a96e3e907df8b5e59f
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/4e58b838dd2028988fb932a96e3e907df8b5e59f
|
2017-08-30 18:23:25+02:00
|
tcg: Increase minimum alignment from tcg_malloc to 8
For a 64-bit ILP32 host, aligning to sizeof(long) is not enough.
Guess the minimum for any host is 8, as that covers uint64_t.
Qemu doesn't use a host long double or host vectors, except in
extremely limited circumstances.
Fixes a bus error for a sparc v8plus host.
Signed-off-by: Richard Henderson <[email protected]>
|
13aaef678ed377b12b76dc7fb9e615b2f2f9047b
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/13aaef678ed377b12b76dc7fb9e615b2f2f9047b
|
2017-08-03 11:00:30-07:00
|
migration: check global params for validity
Adding validity check for the migration parameters passed in via global
properties.
Signed-off-by: Peter Xu <[email protected]>
Reviewed-by: Juan Quintela <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Juan Quintela <[email protected]>
|
8b0b29dcec59730e6b21b253a6b43271cb3d831b
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/8b0b29dcec59730e6b21b253a6b43271cb3d831b
|
2017-07-18 17:36:23+02:00
|
ipxe: update to commit 0600d3ae94
Rebase ipxe to latest git master.
Pick up four virtio-net fixes.
complete shortlog of ipxe changes
---------------------------------
Adamczyk, Konrad (1):
[thunderx] Use ThunderxConfigProtocol to obtain board configuration
Bartosz Szczepanek (1):
[thunderx] Fix hardware deinitialization
Christian Nilsson (1):
[intel] Add INTEL_NO_PHY_RST for I219-LM (2)
David Decotigny (2):
[build] Return const char * from uuid_ntoa()
[af_packet] Add new AF_PACKET driver for Linux
Jason Wang (1):
[virtio] Support VIRTIO_NET_F_IOMMU_PLATFORM
Jerone Young (1):
[intel] Add support for I219-V in 7th Gen Intel NUC
Konrad Adamczyk (1):
[thunderx] Don't disable NIC when exiting from iPXE
Ladi Prosek (3):
[virtio] Cap queue size to MAX_QUEUE_NUM
[virtio] Simplify virtqueue shutdown
[virtio] Remove queue size limit in legacy virtio
Martin Habets (1):
[sfc] Add driver for Solarflare SFC8XXX adapters
Michael Brown (159):
[interface] Provide intf_reinit() to reinitialise nullified interfaces
[iscsi] Avoid potential infinite loops during shutdown
[efi] Add basic EFI SAN booting capability
[undi] Allocate base memory before calling UNDI loader entry point
[romprefix] Avoid using PMM-allocated memory in UNDI loader entry point
[undi] Clean up driver and device name information
[prefix] Remove impossible progress message
[prefix] Include diagnostic information within progress messages
[undi] Try matching UNDI ROMs in BIOS enumeration order
[efi] Work around temporal anomaly encountered during ExitBootServices()
[ipv4] Accept unicast packets for the local network broadcast address
[build] Add %.vhd target for building VM bootable disk images
[virtio] Use separate RX and TX empty header buffers
[cloud] Add ability to retrieve Google Compute Engine metadata
[virtio] Use host-specified MTU when available
[netdevice] Allow MTU to be changed at runtime
[cloud] Show CPU vendor and model in example cloud boot scripts
[hyperv] Ignore unsolicited VMBus messages
[pic8259] Fix definitions for "read IRR" and "read ISR" commands
[efi] Fix building elf2efi.c when -fpic is enabled by default
[interface] Avoid unnecessary reference counting in intf_unplug()
[interface] Remove misleading comment
[interface] Unplug interface before calling intf_close() in intf_shutdown()
[netdevice] Limit MTU by hardware maximum frame length
[cpuid] Provide cpuid_supported() to test for supported functions
[time] Allow timer to be selected at runtime
[hyperv] Provide timer based on the 10MHz time reference count MSR
[int13] Avoid potential division by zero
[int13] Test correct return status from INT 13 calls
[settings] Add "unixtime" builtin setting to expose the current time
[time] Report attempts to use timers before initialisation
[interface] Provide the ability to shut down multiple interfaces
[http] Cleanly shut down potentially looped interfaces
[efi] Add missing SANBOOT_PROTO_HTTP to EFI default configuration
[block] Remove spurious comments
[block] Centralise SAN device abstraction
[block] Centralise "san-drive" setting
[int13] Refactor to use centralised SAN device abstraction
[efi] Refactor to use centralised SAN device abstraction
[block] Retry any SAN device operation
[iscsi] Use intfs_shutdown() when shutting down multiple interfaces
[scsi] Use intfs_shutdown() when shutting down multiple interfaces
[block] Use intfs_shutdown() when shutting down multiple interfaces
[scsi] Avoid duplicate calls to scsicmd_close()
[build] Provide common ARRAY_SIZE() definition
[efi] Update to current EDK2 headers
[efi] Add EFI_ACPI_TABLE_PROTOCOL header and GUID definition
[efi] Provide ACPI table description for SAN devices
[efi] Skip cable detection at initialisation where possible
[undi] Move PXE API caller back into UNDI driver
[dhcp] Allow vendor class to be changed in DHCP requests
[hermon] Avoid potential integer overflow when calculating memory mappings
[arbel] Avoid potential integer overflow when calculating memory mappings
[xfer] Ensure va_end() is called on failure path
[nfs] Fix double free bug on error path
[linda] Use correct length for memset()
[qib7322] Use correct length for memset()
[sis900] Remove extraneous memset() with incorrect length
[802.11] Remove redundant NULL pointer check after dereference
[crypto] Free correct pointer on the error path
[librm] Fail gracefully if asked to ioremap() a zero length
[usb] Use correct length for memcpy()
[mucurses] Attempt to fix test for empty string
[mucurses] Attempt to fix keypress processing logic
[mucurses] Attempt to fix resource leaks
[hyperv] Fix resource leaks on error path
[slam] Fix resource leak on error path
[slam] Avoid NULL pointer dereference in slam_pull_value()
[eoib] Avoid passing a NULL I/O buffer to netdev_tx_complete_err()
[http] Add missing check for memory allocation failure
[mucurses] Attempt to fix use of uninitialised buffer with strcat()
[xhci] Avoid accessing beyond end of endpoint context array
[build] Avoid confusing sparse in single-argument DBG() macros
[infiniband] Return status code from ib_create_cq() and ib_create_qp()
[infiniband] Return status code from ib_create_mi()
[block] Quell spurious Coverity size mismatch warning
[ath] Add missing break statements
[pixbuf] Avoid potential division by zero
[usb] Use correct length for memcpy()
[xen] Use standard calling pattern for asprintf()
[tcp] Use correct length for memset()
[video_subr] Use memmove() for overlapping memory copy
[arbel] Assert that mapping length is non-zero
[hermon] Assert that mapping length is non-zero
[tlan] Guard against failure to identify chip
[w89c840] Avoid potential array overrun
[sis190] Avoid NULL pointer dereference
[mucurses] Ensure SLK labels are always terminated
[coverity] Add Coverity user model
[malloc] Track maximum heap usage
[travis] Add minimal .travis.yml file
[travis] Build and run the unit test suite
[travis] Integrate with Coverity Scan
[rtl818x] Fix resource leak on error path
[pcnet32] Eliminate redundant register read
[iobuf] Increase minimum I/O buffer size to 128 bytes
[vxge] Fix use of stale I/O buffer on error path
[scsi] Avoid duplicate call to scsicmd_close() on TEST UNIT READY failure
[block] Add dummy SAN device
[block] Add basic multipath support
[int13] Improve geometry guessing for unaligned partitions
[int13con] Avoid overwriting random portions of SAN boot disks
[time] Add sleep_fixed() function to sleep without checking for Ctrl-C
[block] Allow SAN retry count to be reconfigured
[block] Add a small delay between attempts to reopen SAN targets
[block] Retry reopening indefinitely for multipath devices
[block] Gracefully close SAN device if registration fails
[linux] Use dummy SAN device
[block] Ignore redundant xfer_window_changed() messages
[block] Describe all SAN devices via ACPI tables
[iscsi] Do not install iBFT when no iSCSI targets exist
[http] Notify data transfer interface when underlying connection is ready
[mucurses] Fix erroneous __nonnull attribute
[build] Avoid implicit-fallthrough warnings on GCC 7
[linux] Fix building with kernel 4.11 headers
[scsi] Retry TEST UNIT READY command
[libc] Add stdbool.h standard header
[efi] Fix typo in efi_acpi_table_protocol_guid
[efi] Add efi_sprintf() and efi_vsprintf()
[block] Allow use of a non-default EFI SAN boot filename
[intel] Show original CTRL and STATUS values in debugging output
[intel] Do not enable ASDE on i350 backplane NIC
[block] Provide sandev_read() and sandev_write() as global symbols
[block] Provide abstraction to allow system to be quiesced
[hyperv] Do not fail if guest OS ID MSR is already set
[hyperv] Remove redundant return status code from mapping functions
[hyperv] Cope with Windows Server 2016 enlightenments
[efi] Standardise PCI debug messages
[iscsi] Always send FirstBurstLength parameter
[iscsi] Fix iBFT when no explicit initiator name setting exists
[xen] Provide 18 4kB receive buffers to work around xen-netback bug
[efi] Prevent EFI code from being linked in to non-EFI builds
[tls] Keep cipherstream window open until TLS negotiation is complete
[settings] Extend numerical setting tags to 64 bits
[acpi] Make acpi_find_rsdt() a per-platform method
[efi] Provide access to ACPI tables
[acpi] Expose ACPI tables via settings mechanism
[syslog] Handle backspace characters
[hdprefix] Avoid attempts to read beyond the end of the disk
[usb] Allow for USB network devices with no interrupt endpoint
[build] Use -no-pie on newer versions of gcc
[ecm] Display invalid MAC address strings in debug messages
[cpuid] Allow input %ecx value to be specified
[crypto] Expose RSA_CTX_SIZE constant
[crypto] Expose asn1_grow()
[crypto] Provide asn1_built() to construct a cursor from a builder
[crypto] Expose pem_asn1() for use with non-image data
[exanic] Add driver for Exablaze ExaNIC cards
[usb] Use non-zero language ID to retrieve strings
[mucurses] Avoid potential division by zero
[tls] Support RFC5746 secure renegotiation
[smscusb] Abstract out common SMSC USB device functionality
[smsc95xx] Use common SMSC USB device functionality
[smsc75xx] Use common SMSC USB device functionality
[smscusb] Add ability to read MAC address from OTP
[smscusb] Move non-inline register access functions to smscusb.c
[smscusb] Allow for alternative PHY register layouts
[smsc75xx] Expose functionality shared with LAN78xx devices
[lan78xx] Add driver for Microchip LAN78xx USB Ethernet NICs
Mika Tiainen (1):
[intel] Add INTEL_NO_PHY_RST for I219-V
Mike McCormack (1):
[sky2] Use 32-bit read to read Y2_VAUX_AVAIL
Raed Salem (2):
[golan] Update Connect-IB, ConnectX-4 and ConnectX-4 Lx (Infiniband) support
[golan] Bug fixes and improved paging allocation method
Vishvananda Ishaya (1):
[intel] Reset all virtual function settings
Vishvananda Ishaya Abrams (1):
[iscsi] Don't close when receiving NOP-In
Signed-off-by: Gerd Hoffmann <[email protected]>
|
18375b5c1655d3ce0c5029404a4c993ac04c9d09
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/18375b5c1655d3ce0c5029404a4c993ac04c9d09
|
2017-07-17 11:00:28+02:00
|
s390x/css: fix bits must be zero check for TIC
According to the PoP bit positions 0-3 and 8-32 of the format-1 CCW must
contain zeros. Bits 0-3 are already covered by cmd_code validity
checking, and bit 32 is covered by the CCW address checking.
Bits 8-31 correspond to CCW1.flags and CCW1.count. Currently we only
check for the absence of certain flags. Let's fix this.
Signed-off-by: Halil Pasic <[email protected]>
Message-Id: <[email protected]>
Reviewed-by: Dong Jia Shi <[email protected]>
[CH: tweaked comment]
Signed-off-by: Cornelia Huck <[email protected]>
|
4add0da64942d83e0564147c0876b01074bde9cb
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/4add0da64942d83e0564147c0876b01074bde9cb
|
2017-07-28 10:06:25+02:00
|
qmp: Include 'abstract' field on 'qom-list-types' output
A client may be interested in getting the list of both abstract and
non-abstract types. Instead of requiring them to make multiple queries
with different filter arguments, just return an 'abstract' field in
'qom-list-types'.
In addition to the new test code for validating this field, update the
abstract-interfaces test case to query for all 'interface' subtypes
(including abstract ones), and to look at the 'abstract' field directly.
Reviewed-by: Eric Blake <[email protected]>
Signed-off-by: Eduardo Habkost <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Eduardo Habkost <[email protected]>
|
87467eae37e9b4727152292e09acead3ba3c95ed
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/87467eae37e9b4727152292e09acead3ba3c95ed
|
2017-07-17 15:41:30-03:00
|
i386: expose "TCGTCGTCGTCG" in the 0x40000000 CPUID leaf
Currently when running KVM, we expose "KVMKVMKVM\0\0\0" in
the 0x40000000 CPUID leaf. Other hypervisors (VMWare,
HyperV, Xen, BHyve) all do the same thing, which leaves
TCG as the odd one out.
The CPUID signature is used by software to detect which
virtual environment they are running in and (potentially)
change behaviour in certain ways. For example, systemd
supports a ConditionVirtualization= setting in unit files.
The virt-what command can also report the virt type it is
running on
Currently both these apps have to resort to custom hacks
like looking for 'fw-cfg' entry in the /proc/device-tree
file to identify TCG.
This change thus proposes a signature "TCGTCGTCGTCG" to be
reported when running under TCG.
To hide this, the -cpu option tcg-cpuid=off can be used.
Signed-off-by: Daniel P. Berrange <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Eduardo Habkost <[email protected]>
|
1ce36bfe6424243082d3d7c2330e1a0a4ff72a43
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/1ce36bfe6424243082d3d7c2330e1a0a4ff72a43
|
2017-07-17 15:41:30-03:00
|
s390x/css: add missing css state conditionally
Although we have recently vmstatified the migration of some css
infrastructure, for some css entities there is still state to be
migrated left, because the focus was keeping migration stream
compatibility (that is basically everything as-is).
Let us add vmstate helpers and extend existing vmstate descriptions so
that we have everything we need. Let us guard the added state via
css_migration_enabled, so we keep the compatible behavior if css
migration is disabled.
Let's also annotate the bits which do not need to be migrated for better
readability.
Signed-off-by: Halil Pasic <[email protected]>
Reviewed-by: Cornelia Huck <[email protected]>
Reviewed-by: Juan Quintela <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Christian Borntraeger <[email protected]>
|
457af62603c835a9fc235857b40140eaedcf999c
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/457af62603c835a9fc235857b40140eaedcf999c
|
2017-07-14 12:29:47+02:00
|
tests/qdict: check more get_try_int() cases
Signed-off-by: Marc-André Lureau <[email protected]>
Suggested-by: Markus Armbruster <[email protected]>
Reviewed-by: Markus Armbruster <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Markus Armbruster <[email protected]>
|
269c20b2bbd2aa8531e0cdc741fb166f290d7a2b
|
qemu
|
devign
| 0 |
https://github.com/qemu/qemu
|
https://github.com/qemu/qemu/commit/269c20b2bbd2aa8531e0cdc741fb166f290d7a2b
|
2017-06-20 14:31:33+02:00
|
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