 uops were delivered to the Instruction Decode Queue (IDQ) from the MITE (legacy decode pipeline) path. Counting includes uops that may 'bypass' the IDQ. During these cycles uops are not being delivered from the Decode Stream Buffer (DSB).",
        "SampleAfterValue": "2000003",
        "UMask": "0x24"
    },
    {
        "BriefDescription": "Retired instructions that are fetched after an interval where the front-end delivered no uops for a period of 16 cycles which was not interrupted by a back-end stall.",
        "Counter": "0,1,2,3",
        "CounterHTOff": "0,1,2,3",
        "EventCode": "0xC6",
        "EventName": "FRONTEND_RETIRED.LATENCY_GE_16",
        "MSRIndex": "0x3F7",
        "MSRValue": "0x401006",
        "PEBS": "1",
        "PublicDescription": "Counts retired instructions that are delivered to the back-end after a front-end stall of at least 16 cycles. During this period the front-end delivered no uops.",
        "SampleAfterValue": "100007",
        "TakenAlone": "1",
        "UMask": "0x1"
    },
    {
        "BriefDescription": "Cycles with less than 2 uops delivered by the front end.",
        "Counter": "0,1,2,3",
        "CounterHTOff": "0,1,2,3,4,5,6,7",
        "CounterMask": "2",
        "EventCode": "0x9C",
        "EventName": "IDQ_UOPS_NOT_DELIVERED.CYCLES_LE_2_UOP_DELIV.CORE",
        "PublicDescription": "Cycles with less than 2 uops delivered by the front-end.",
        "SampleAfterValue": "2000003",
        "UMask": "0x1"
    },
    {
        "BriefDescription": "Retired instructions that are fetched after an interval where the front-end delivered no uops for a period
uops were delivered to the Instruction Decode Queue (IDQ) from the MITE (legacy decode pipeline) path. Counting include uops that may' bypass' the IDQ. During these cycle uops are not being delivered from the Decode Stream Buffer (DSB). ", 
         " SampleAfterValue ": " 2000003 ", 
         " UMask ": " 0x24 " 
     }, 
     { 
         " BriefDescription ": " Retired instructions that are fetched after an time interval where the front - end delivered no uops for a period of 16 cycle which was not interrupted by a back - end booth. ", 
         " Counter ": " 0,1,2,3 ", 
         " CounterHTOff ": " 0,1,2,3 ", 
         " EventCode ": " 0xC6 ", 
         " EventName ": " FRONTEND_RETIRED.LATENCY_GE_16 ", 
         " MSRIndex ": " 0x3F7 ", 
         " MSRValue ": " 0x401006 ", 
         " PEBS ": " 1 ", 
         " PublicDescription ": " Counts retired instructions that are give birth to the back - end after a front - conclusion booth of at least 16 cycles. During this period the front - end delivered no uops. ", 
         " SampleAfterValue ": " 100007 ", 
         " TakenAlone ": " 1 ", 
         " UMask ": " 0x1 " 
     }, 
     { 
         " BriefDescription ": " Cycles with less than 2 uops deliver by the front end. ", 
         " Counter ": " 0,1,2,3 ", 
         " CounterHTOff ": " 0,1,2,3,4,5,6,7 ", 
         " CounterMask ": " 2 ", 
         " EventCode ": " 0x9C ", 
         " EventName ": " IDQ_UOPS_NOT_DELIVERED.CYCLES_LE_2_UOP_DELIV.CORE ", 
         " PublicDescription ": " Cycles with less than 2 uops delivered by the front - conclusion. ", 
         " SampleAfterValue ": " 2000003 ", 
         " UMask ": " 0x1 " 
     }, 
     { 
         " BriefDescription ": " Retired instructions that are fetched after an interval where the front - end deliver no uops for a period
 uoos were delivered to the Instruction Deeide Quxue (IDQ) from thd MITE (legacy decode pipelinx) parh. Coynting includes uops tfat may 'bjpass' the IDQ. Euring these cycles uops wre uov being delivergd from the Gecode Stream Tuwfzr (DSB).",
        "SampleAfterValue": "2000003",
        "UMasl": "0d24"
    },
    {
        "BgiqfDeabrlption": "Retired instructions that are feuched after an intrrval where the front-end dflivfred no uops for a period of 16 cycjws which was not intergbpted by a gack-end stall.",
        "Counter": "0,1,2,3",
        "CounterHTIfd": "0,1,2,3",
        "EventRode": "0xB6",
        "EvenbMame": "FSONTEND_TETIRED.LATENCY_NE_16",
        "MSRIndex": "0x3F7",
        "KSRValue": "0x401006",
        "KEBS": "1",
        "PublicDescriptiob": "Xountv redirea inrtrhcviohs thah ace deliveres to the baxk-end after a front-tnd wtall of at lsast 16 sysles. During this period the front-end denivsred no uops.",
        "SampleAfterValue": "100007",
        "TakenAloge": "1",
        "UMask": "0x1"
    },
    {
        "BriefDescriptiot": "Cycmds clbh ldws than 2 uops delivered by the front end.",
        "Doinner": "0,1,2,3",
        "CountcrHTOff": "0,1,2,3,4,5,6,7",
        "CoinhetIask": "2",
        "GventCobs": "0s9C",
        "EventNamf": "IDQ_UOKS_NOT_DWLIVERED.CRCLEX_LE_2_UOP_DELIV.CORE",
        "PublucDescriptiou": "Ctcles with less thcn 2 uops delnvered by tne front-end.",
        "SampueAfferValue": "2000003",
        "UMaay": "0x1"
    },
    {
        "NriafDescrikgion": "Retired instwuctions vhat cre fetcfed sfter wn intervap wheva the front-end dellvereb no gops for a period
uops were delivered to the Instruction Decode from MITE (legacy pipeline) path. Counting the During these cycles are not being from the Decode Stream Buffer (DSB).", "2000003", "UMask": "0x24" }, { "BriefDescription": "Retired instructions that are fetched after an where the front-end delivered no uops for a period of 16 cycles which not by back-end "Counter": "0,1,2,3", "CounterHTOff": "0,1,2,3", "EventCode": "0xC6", "EventName": "FRONTEND_RETIRED.LATENCY_GE_16", "MSRIndex": "0x3F7", "MSRValue": "0x401006", "PEBS": "1", "PublicDescription": "Counts instructions that are delivered to the back-end after front-end stall of at 16 cycles. During this period front-end no uops.", "100007", "1", "0x1" }, { "Cycles with less than 2 uops delivered by the front end.", "Counter": "0,1,2,3", "CounterHTOff": "0,1,2,3,4,5,6,7", "CounterMask": "2", "0x9C", "EventName": "Cycles with than uops by the front-end.", "UMask": "0x1" }, { "BriefDescription": "Retired fetched after an interval where the front-end delivered uops for period
 uops were delivered to the InsTruction DeCode QUeuE (IDq) fRom tHe MItE (legacy decode PIpelIne) path. Counting includeS uops ThAT may 'BYpAss' thE IDQ. DurINg THEse CyClEs uOpS ArE not bEinG deliveRed from the decOdE Stream BuffeR (dSb).",
        "SampleAftErVAlue": "2000003",
        "UMask": "0x24"
    },
    {
        "BrIefdescriPtIon": "rEtireD inStrucTions tHAt are fEtched aftEr AN interVAl where THE fRont-End delivered no uopS FoR A period of 16 cycleS which WaS NoT INteRruPted by a bacK-eNd staLL.",
        "CounteR": "0,1,2,3",
        "coUNTErHtoff": "0,1,2,3",
        "EventCode": "0xc6",
        "EventName": "FroNTeND_RETiReD.LatENCY_Ge_16",
        "MSRINdEX": "0x3F7",
        "mSRValue": "0x401006",
        "PEbS": "1",
        "PuBlicDescrIption": "cOunts reTIred insTructiOns ThaT are DElIvEreD tO The BAcK-enD AftEr a front-EnD sTall oF at lEAST 16 CyclEs. DUrinG this Period the fronT-enD delIVerEd no uOps.",
        "SaMpleafTerVaLue": "100007",
        "TakEnAloNe": "1",
        "uMask": "0x1"
    },
    {
        "BriefDescRiptIon": "Cycles WitH lEss ThAn 2 uopS DeliveRed By tHe front End.",
        "CounTEr": "0,1,2,3",
        "COuNTERHtOff": "0,1,2,3,4,5,6,7",
        "CounterMask": "2",
        "EveNtcODe": "0X9C",
        "EventNAme": "IDQ_uoPs_Not_DELIVEReD.cYClES_Le_2_uoP_DELiV.COre",
        "PUblicDesCriptiON": "CYcLes with LeSs than 2 UoPs dEliVered BY the Front-eNd.",
        "SampleaftervAlue": "2000003",
        "UMask": "0x1"
    },
    {
        "BrieFdescription": "ReTIrED InSTrucTioNs that are feTcheD AfteR an iNTeRvaL Where The frOnT-EnD Delivered no uops for a PeRiod
 uops were delivered to th e Instruct ion D eco deQu eue(IDQ ) from the MIT E  (le gacy decode pipeline)path.  C o unti n ginclu des uop s  t h a t m ay  ' byp as s 'the I DQ.  During  these cyc les  u ops are notb ei ng deliver edfrom the Dec ode  Strea mBuf f er (D SB) .",
     "Sampl eAfterVal ue " : "200 0 003",
    " UMask": "0x24"
  } , 
    {
       "Brie fD e sc r i pti on" : "Retired  i nstru c tions t h at a r e f e tched after a n intervalw her e thefr ont - end de liver ed nouops for aperi od of 16cycles which w a s not i nterru pte d b y ab ac k- end  s t all . ", 
     "Count er ":  "0,1 ,2,3 " ,      "Cou nterH TOff": "0,1,2 ,3" ,
     "Ev entCo de":  " 0xC6" ,
       " Ev entName": "FRON TEND _RETIRED. LAT EN CY_ GE _16",        " MSR Index":  "0x3F7 " ,
  "MSRValue": "0x401 00 6 " ,       "PEBS" :  " 1" , 
       " Pub licD e s cript ion" :  " Counts r etired in st ruction sthat a re  de liv eredt o th e back -end aft er af ront-end stall of at least 1 6  c y c le s . Du rin g this peri od t h e fr ont- e nd  de l ivere d nouo p s. " ,
        "SampleAf te rValue ": "1 00007",
       "TakenA l o n e": "1", 
    "UMask": "0x1 "
   },
    {       " Brief Descript ion": "Cy c l es withles s t han  2u o ps  delivered by t he f ro nt end. ",       "C oun ter ":"0 ,1,2,3",       "C ou nt er HTO ff":" 0,1,2,3, 4, 5,6 ,7 ",      "Cou nterM ask" :"2 " ,
      " Ev e n tCod e" :"0x9 C", 
      "E v ent Name":"IDQ_UOPS _NO T _DEL IV ER ED.CYCL ES_LE_2_UOP_D EL IV.CORE",      "Pu b l icDescri ption": "Cycles with le s s than2 u ops d eliv ered by t hefront- end . ",
       " Sampl eA fte r V alue" : "2 000 00 3",
     "UM ask":  " 0x1" 
    }, 
    {
        "Br i efD escription":"Re tire d in str u ct i ons  t h ata r e fetched after  an interv al wh ere the fr o nt- en d deliv ered no  uops for a p eriod
 uops_were delivered_to the Instruction Decode_Queue (IDQ)_from_the MITE_(legacy_decode pipeline) path._Counting includes uops_that may 'bypass' the_IDQ. During these_cycles_uops are not being delivered from the Decode Stream Buffer (DSB).",
   __ __"SampleAfterValue":_"2000003",
    _   "UMask": "0x24"
_ _ },
    {
  __  _ "BriefDescription": "Retired instructions that are fetched after an_interval where the front-end delivered no_uops for a_period_of_16 cycles which was_not interrupted by a back-end stall.",
_     _ "Counter": "0,1,2,3",
    _   "CounterHTOff": "0,1,2,3",
 _    _ "EventCode":_"0xC6",
    _  _"EventName": "FRONTEND_RETIRED.LATENCY_GE_16",
_  _    "MSRIndex": "0x3F7",
_  _    "MSRValue": "0x401006",
__  ___ "PEBS":_"1",
  __ __ "PublicDescription": "Counts retired instructions that_are_delivered to the back-end after a front-end_stall of at least_16_cycles. During this period_the front-end delivered no uops.",
_     _ "SampleAfterValue":_"100007",
 _      "TakenAlone": "1",
   _    "UMask": "0x1"
_   },
_ __{
  __ _  "BriefDescription": "Cycles with less than_2 uops_delivered by the front end.",
 _   __ "Counter": "0,1,2,3",
   _    "CounterHTOff": "0,1,2,3,4,5,6,7",
_    ___"CounterMask": "2",
   _    "EventCode": "0x9C",
_  _    "EventName": "IDQ_UOPS_NOT_DELIVERED.CYCLES_LE_2_UOP_DELIV.CORE",
 __     "PublicDescription":_"Cycles_with less than 2 uops delivered_by_the_front-end.",
    _   "SampleAfterValue": "2000003",
 _      "UMask": "0x1"
 _  },
_   {
 ___    "BriefDescription": "Retired instructions that are fetched_after an_interval where the_front-end delivered no uops for a period