perf vendor events intel: Update Skylake events to V36

Signed-off-by: Andi Kleen <ak@linux.intel.com>
Link: https://lkml.kernel.org/r/20180118234518.GA27753@tassilo.jf.intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

7 files changed, 1357 insertions, 6343 deletions

diff --git a/tools/perf/pmu-events/arch/x86/skylake/cache.json b/tools/perf/pmu-events/arch/x86/skylake/cache.json
index 0551a9ba865d..54bfe9e4045c 100644
--- a/tools/perf/pmu-events/arch/x86/skylake/cache.json
+++ b/tools/perf/pmu-events/arch/x86/skylake/cache.json
@@ -1,442 +1,6 @@
 [
     {
-        "PEBS": "1",
-        "EventCode": "0xD0",
-        "Counter": "0,1,2,3",
-        "UMask": "0x11",
-        "EventName": "MEM_INST_RETIRED.STLB_MISS_LOADS",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Retired load instructions that miss the STLB.",
-        "CounterHTOff": "0,1,2,3",
-        "Data_LA": "1"
-    },
-    {
-        "PEBS": "1",
-        "EventCode": "0xD0",
-        "Counter": "0,1,2,3",
-        "UMask": "0x12",
-        "EventName": "MEM_INST_RETIRED.STLB_MISS_STORES",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Retired store instructions that miss the STLB.",
-        "CounterHTOff": "0,1,2,3",
-        "Data_LA": "1",
-        "L1_Hit_Indication": "1"
-    },
-    {
-        "PEBS": "1",
-        "EventCode": "0xD0",
-        "Counter": "0,1,2,3",
-        "UMask": "0x21",
-        "EventName": "MEM_INST_RETIRED.LOCK_LOADS",
-        "SampleAfterValue": "100007",
-        "BriefDescription": "Retired load instructions with locked access.",
-        "CounterHTOff": "0,1,2,3",
-        "Data_LA": "1"
-    },
-    {
-        "PEBS": "1",
-        "EventCode": "0xD0",
-        "Counter": "0,1,2,3",
-        "UMask": "0x41",
-        "EventName": "MEM_INST_RETIRED.SPLIT_LOADS",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Retired load instructions that split across a cacheline boundary.",
-        "CounterHTOff": "0,1,2,3",
-        "Data_LA": "1"
-    },
-    {
-        "PEBS": "1",
-        "EventCode": "0xD0",
-        "Counter": "0,1,2,3",
-        "UMask": "0x42",
-        "EventName": "MEM_INST_RETIRED.SPLIT_STORES",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Retired store instructions that split across a cacheline boundary.",
-        "CounterHTOff": "0,1,2,3",
-        "Data_LA": "1",
-        "L1_Hit_Indication": "1"
-    },
-    {
-        "PEBS": "1",
-        "EventCode": "0xD0",
-        "Counter": "0,1,2,3",
-        "UMask": "0x81",
-        "EventName": "MEM_INST_RETIRED.ALL_LOADS",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "All retired load instructions.",
-        "CounterHTOff": "0,1,2,3",
-        "Data_LA": "1"
-    },
-    {
-        "PEBS": "1",
-        "EventCode": "0xD0",
-        "Counter": "0,1,2,3",
-        "UMask": "0x82",
-        "EventName": "MEM_INST_RETIRED.ALL_STORES",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "All retired store instructions.",
-        "CounterHTOff": "0,1,2,3",
-        "Data_LA": "1",
-        "L1_Hit_Indication": "1"
-    },
-    {
-        "PEBS": "1",
-        "PublicDescription": "Retired load instructions with L1 cache hits as data sources.",
-        "EventCode": "0xD1",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "MEM_LOAD_RETIRED.L1_HIT",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Retired load instructions with L1 cache hits as data sources",
-        "CounterHTOff": "0,1,2,3",
-        "Data_LA": "1"
-    },
-    {
-        "PEBS": "1",
-        "PublicDescription": "Retired load instructions with L2 cache hits as data sources.",
-        "EventCode": "0xD1",
-        "Counter": "0,1,2,3",
-        "UMask": "0x2",
-        "EventName": "MEM_LOAD_RETIRED.L2_HIT",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Retired load instructions with L2 cache hits as data sources",
-        "CounterHTOff": "0,1,2,3",
-        "Data_LA": "1"
-    },
-    {
-        "PEBS": "1",
-        "PublicDescription": "Retired load instructions with L3 cache hits as data sources.",
-        "EventCode": "0xD1",
-        "Counter": "0,1,2,3",
-        "UMask": "0x4",
-        "EventName": "MEM_LOAD_RETIRED.L3_HIT",
-        "SampleAfterValue": "50021",
-        "BriefDescription": "Retired load instructions with L3 cache hits as data sources",
-        "CounterHTOff": "0,1,2,3",
-        "Data_LA": "1"
-    },
-    {
-        "PEBS": "1",
-        "PublicDescription": "Retired load instructions missed L1 cache as data sources.",
-        "EventCode": "0xD1",
-        "Counter": "0,1,2,3",
-        "UMask": "0x8",
-        "EventName": "MEM_LOAD_RETIRED.L1_MISS",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Retired load instructions missed L1 cache as data sources",
-        "CounterHTOff": "0,1,2,3",
-        "Data_LA": "1"
-    },
-    {
-        "PEBS": "1",
-        "PublicDescription": "Retired load instructions missed L2 cache as data sources.",
-        "EventCode": "0xD1",
-        "Counter": "0,1,2,3",
-        "UMask": "0x10",
-        "EventName": "MEM_LOAD_RETIRED.L2_MISS",
-        "SampleAfterValue": "50021",
-        "BriefDescription": "Retired load instructions missed L2 cache as data sources",
-        "CounterHTOff": "0,1,2,3",
-        "Data_LA": "1"
-    },
-    {
-        "PEBS": "1",
-        "PublicDescription": "Retired load instructions missed L3 cache as data sources.",
-        "EventCode": "0xD1",
-        "Counter": "0,1,2,3",
-        "UMask": "0x20",
-        "EventName": "MEM_LOAD_RETIRED.L3_MISS",
-        "SampleAfterValue": "100007",
-        "BriefDescription": "Retired load instructions missed L3 cache as data sources",
-        "CounterHTOff": "0,1,2,3",
-        "Data_LA": "1"
-    },
-    {
-        "PEBS": "1",
-        "PublicDescription": "Retired load instructions which data sources were load missed L1 but hit FB due to preceding miss to the same cache line with data not ready.",
-        "EventCode": "0xD1",
-        "Counter": "0,1,2,3",
-        "UMask": "0x40",
-        "EventName": "MEM_LOAD_RETIRED.FB_HIT",
-        "SampleAfterValue": "100007",
-        "BriefDescription": "Retired load instructions which data sources were load missed L1 but hit FB due to preceding miss to the same cache line with data not ready",
-        "CounterHTOff": "0,1,2,3",
-        "Data_LA": "1"
-    },
-    {
-        "PEBS": "1",
-        "EventCode": "0xD2",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS",
-        "SampleAfterValue": "20011",
-        "BriefDescription": "Retired load instructions which data sources were L3 hit and cross-core snoop missed in on-pkg core cache.",
-        "CounterHTOff": "0,1,2,3",
-        "Data_LA": "1"
-    },
-    {
-        "PEBS": "1",
-        "PublicDescription": "Retired load instructions which data sources were L3 and cross-core snoop hits in on-pkg core cache.",
-        "EventCode": "0xD2",
-        "Counter": "0,1,2,3",
-        "UMask": "0x2",
-        "EventName": "MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT",
-        "SampleAfterValue": "20011",
-        "BriefDescription": "Retired load instructions which data sources were L3 and cross-core snoop hits in on-pkg core cache",
-        "CounterHTOff": "0,1,2,3",
-        "Data_LA": "1"
-    },
-    {
-        "PEBS": "1",
-        "PublicDescription": "Retired load instructions which data sources were HitM responses from shared L3.",
-        "EventCode": "0xD2",
-        "Counter": "0,1,2,3",
-        "UMask": "0x4",
-        "EventName": "MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM",
-        "SampleAfterValue": "20011",
-        "BriefDescription": "Retired load instructions which data sources were HitM responses from shared L3",
-        "CounterHTOff": "0,1,2,3",
-        "Data_LA": "1"
-    },
-    {
-        "PEBS": "1",
-        "PublicDescription": "Retired load instructions which data sources were hits in L3 without snoops required.",
-        "EventCode": "0xD2",
-        "Counter": "0,1,2,3",
-        "UMask": "0x8",
-        "EventName": "MEM_LOAD_L3_HIT_RETIRED.XSNP_NONE",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Retired load instructions which data sources were hits in L3 without snoops required",
-        "CounterHTOff": "0,1,2,3",
-        "Data_LA": "1"
-    },
-    {
-        "PEBS": "1",
-        "EventCode": "0xD4",
-        "Counter": "0,1,2,3",
-        "UMask": "0x4",
-        "EventName": "MEM_LOAD_MISC_RETIRED.UC",
-        "SampleAfterValue": "100007",
-        "BriefDescription": "Retired instructions with at least 1 uncacheable load or lock.",
-        "CounterHTOff": "0,1,2,3",
-        "Data_LA": "1"
-    },
-    {
-        "PublicDescription": "This event counts L1D data line replacements including opportunistic replacements, and replacements that require stall-for-replace or block-for-replace.",
-        "EventCode": "0x51",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "L1D.REPLACEMENT",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "L1D data line replacements",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts duration of L1D miss outstanding, that is each cycle number of Fill Buffers (FB) outstanding required by Demand Reads. FB either is held by demand loads, or it is held by non-demand loads and gets hit at least once by demand. The valid outstanding interval is defined until the FB deallocation by one of the following ways: from FB allocation, if FB is allocated by demand\n from the demand Hit FB, if it is allocated by hardware or software prefetch.\nNote: In the L1D, a Demand Read contains cacheable or noncacheable demand loads, including ones causing cache-line splits and reads due to page walks resulted from any request type.",
-        "EventCode": "0x48",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "L1D_PEND_MISS.PENDING",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "L1D miss outstandings duration in cycles",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "EventCode": "0x48",
-        "Counter": "0,1,2,3",
-        "UMask": "0x2",
-        "EventName": "L1D_PEND_MISS.FB_FULL",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Number of times a request needed a FB entry but there was no entry available for it. That is the FB unavailability was dominant reason for blocking the request. A request includes cacheable/uncacheable demands that is load, store or SW prefetch.",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts duration of L1D miss outstanding in cycles.",
-        "EventCode": "0x48",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "L1D_PEND_MISS.PENDING_CYCLES",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles with L1D load Misses outstanding.",
-        "CounterMask": "1",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts the Demand Data Read requests sent to uncore. Use it in conjunction with OFFCORE_REQUESTS_OUTSTANDING to determine average latency in the uncore.",
-        "EventCode": "0xB0",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_REQUESTS.DEMAND_DATA_RD",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Demand Data Read requests sent to uncore",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts both cacheable and noncachaeble code read requests.",
-        "EventCode": "0xB0",
-        "Counter": "0,1,2,3",
-        "UMask": "0x2",
-        "EventName": "OFFCORE_REQUESTS.DEMAND_CODE_RD",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Cacheable and noncachaeble code read requests",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts the demand RFO (read for ownership) requests including regular RFOs, locks, ItoM.",
-        "EventCode": "0xB0",
-        "Counter": "0,1,2,3",
-        "UMask": "0x4",
-        "EventName": "OFFCORE_REQUESTS.DEMAND_RFO",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Demand RFO requests including regular RFOs, locks, ItoM",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts the demand and prefetch data reads. All Core Data Reads include cacheable 'Demands' and L2 prefetchers (not L3 prefetchers). Counting also covers reads due to page walks resulted from any request type.",
-        "EventCode": "0xB0",
-        "Counter": "0,1,2,3",
-        "UMask": "0x8",
-        "EventName": "OFFCORE_REQUESTS.ALL_DATA_RD",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Demand and prefetch data reads",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts memory transactions reached the super queue including requests initiated by the core, all L3 prefetches, page walks, and so on.",
-        "EventCode": "0xB0",
-        "Counter": "0,1,2,3",
-        "UMask": "0x80",
-        "EventName": "OFFCORE_REQUESTS.ALL_REQUESTS",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Any memory transaction that reached the SQ.",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts the number of offcore outstanding Demand Data Read transactions in the super queue (SQ) every cycle. A transaction is considered to be in the Offcore outstanding state between L2 miss and transaction completion sent to requestor. See the corresponding Umask under OFFCORE_REQUESTS.\nNote: A prefetch promoted to Demand is counted from the promotion point.",
-        "EventCode": "0x60",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Offcore outstanding Demand Data Read transactions in uncore queue.",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts the number of offcore outstanding Code Reads transactions in the super queue every cycle. The 'Offcore outstanding' state of the transaction lasts from the L2 miss until the sending transaction completion to requestor (SQ deallocation). See the corresponding Umask under OFFCORE_REQUESTS.",
-        "EventCode": "0x60",
-        "Counter": "0,1,2,3",
-        "UMask": "0x2",
-        "EventName": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_CODE_RD",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Offcore outstanding Code Reads transactions in the SuperQueue (SQ), queue to uncore, every cycle. ",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts the number of offcore outstanding RFO (store) transactions in the super queue (SQ) every cycle. A transaction is considered to be in the Offcore outstanding state between L2 miss and transaction completion sent to requestor (SQ de-allocation). See corresponding Umask under OFFCORE_REQUESTS.",
-        "EventCode": "0x60",
-        "Counter": "0,1,2,3",
-        "UMask": "0x4",
-        "EventName": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_RFO",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Offcore outstanding demand rfo reads transactions in SuperQueue (SQ), queue to uncore, every cycle",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts the number of offcore outstanding cacheable Core Data Read transactions in the super queue every cycle. A transaction is considered to be in the Offcore outstanding state between L2 miss and transaction completion sent to requestor (SQ de-allocation). See corresponding Umask under OFFCORE_REQUESTS.",
-        "EventCode": "0x60",
-        "Counter": "0,1,2,3",
-        "UMask": "0x8",
-        "EventName": "OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Offcore outstanding cacheable Core Data Read transactions in SuperQueue (SQ), queue to uncore",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts cycles when offcore outstanding Demand Data Read transactions are present in the super queue (SQ). A transaction is considered to be in the Offcore outstanding state between L2 miss and transaction completion sent to requestor (SQ de-allocation).",
-        "EventCode": "0x60",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_DATA_RD",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles when offcore outstanding Demand Data Read transactions are present in SuperQueue (SQ), queue to uncore",
-        "CounterMask": "1",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts cycles when offcore outstanding cacheable Core Data Read transactions are present in the super queue. A transaction is considered to be in the Offcore outstanding state between L2 miss and transaction completion sent to requestor (SQ de-allocation). See corresponding Umask under OFFCORE_REQUESTS.",
-        "EventCode": "0x60",
-        "Counter": "0,1,2,3",
-        "UMask": "0x8",
-        "EventName": "OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles when offcore outstanding cacheable Core Data Read transactions are present in SuperQueue (SQ), queue to uncore.",
-        "CounterMask": "1",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts the number of cases when the offcore requests buffer cannot take more entries for the core. This can happen when the superqueue does not contain eligible entries, or when L1D writeback pending FIFO requests is full.\nNote: Writeback pending FIFO has six entries.",
-        "EventCode": "0xB2",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_REQUESTS_BUFFER.SQ_FULL",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Offcore requests buffer cannot take more entries for this thread core.",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts L2 writebacks that access L2 cache.",
-        "EventCode": "0xF0",
-        "Counter": "0,1,2,3",
-        "UMask": "0x40",
-        "EventName": "L2_TRANS.L2_WB",
-        "SampleAfterValue": "200003",
-        "BriefDescription": "L2 writebacks that access L2 cache",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts core-originated cacheable demand requests that miss the last level cache (LLC). Demand requests include loads, RFOs, and hardware prefetches from L1D, and instruction fetches from IFU.",
-        "EventCode": "0x2E",
-        "Counter": "0,1,2,3",
-        "UMask": "0x41",
-        "Errata": "SKL057",
-        "EventName": "LONGEST_LAT_CACHE.MISS",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Core-originated cacheable demand requests missed L3",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts core-originated cacheable demand requests that refer to the last level cache (LLC). Demand requests include loads, RFOs, and hardware prefetches from L1D, and instruction fetches from IFU.",
-        "EventCode": "0x2E",
-        "Counter": "0,1,2,3",
-        "UMask": "0x4f",
-        "Errata": "SKL057",
-        "EventName": "LONGEST_LAT_CACHE.REFERENCE",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Core-originated cacheable demand requests that refer to L3",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts the number of cache line split locks sent to the uncore.",
-        "EventCode": "0xF4",
-        "Counter": "0,1,2,3",
-        "UMask": "0x10",
-        "EventName": "SQ_MISC.SPLIT_LOCK",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Number of cache line split locks sent to uncore.",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
-        "EventCode": "0xB7, 0xBB",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "PublicDescription": "This event counts the number of demand Data Read requests that miss L2 cache. Only not rejected loads are counted.",
+        "PublicDescription": "Counts the number of demand Data Read requests that miss L2 cache. Only not rejected loads are counted.",
         "EventCode": "0x24",
         "Counter": "0,1,2,3",
         "UMask": "0x21",
@@ -446,122 +10,123 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts the number of demand Data Read requests that hit L2 cache. Only not rejected loads are counted.",
+        "PublicDescription": "Counts the RFO (Read-for-Ownership) requests that miss L2 cache.",
         "EventCode": "0x24",
         "Counter": "0,1,2,3",
-        "UMask": "0x41",
-        "EventName": "L2_RQSTS.DEMAND_DATA_RD_HIT",
+        "UMask": "0x22",
+        "EventName": "L2_RQSTS.RFO_MISS",
         "SampleAfterValue": "200003",
-        "BriefDescription": "Demand Data Read requests that hit L2 cache",
+        "BriefDescription": "RFO requests that miss L2 cache",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts the number of demand Data Read requests (including requests from L1D hardware prefetchers). These loads may hit or miss L2 cache. Only non rejected loads are counted.",
+        "PublicDescription": "Counts L2 cache misses when fetching instructions.",
         "EventCode": "0x24",
         "Counter": "0,1,2,3",
-        "UMask": "0xe1",
-        "EventName": "L2_RQSTS.ALL_DEMAND_DATA_RD",
+        "UMask": "0x24",
+        "EventName": "L2_RQSTS.CODE_RD_MISS",
         "SampleAfterValue": "200003",
-        "BriefDescription": "Demand Data Read requests",
+        "BriefDescription": "L2 cache misses when fetching instructions",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts the total number of RFO (read for ownership) requests to L2 cache. L2 RFO requests include both L1D demand RFO misses as well as L1D RFO prefetches.",
+        "PublicDescription": "Demand requests that miss L2 cache.",
         "EventCode": "0x24",
         "Counter": "0,1,2,3",
-        "UMask": "0xe2",
-        "EventName": "L2_RQSTS.ALL_RFO",
+        "UMask": "0x27",
+        "EventName": "L2_RQSTS.ALL_DEMAND_MISS",
         "SampleAfterValue": "200003",
-        "BriefDescription": "RFO requests to L2 cache",
+        "BriefDescription": "Demand requests that miss L2 cache",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts the total number of L2 code requests.",
+        "PublicDescription": "Counts requests from the L1/L2/L3 hardware prefetchers or Load software prefetches that miss L2 cache.",
         "EventCode": "0x24",
         "Counter": "0,1,2,3",
-        "UMask": "0xe4",
-        "EventName": "L2_RQSTS.ALL_CODE_RD",
+        "UMask": "0x38",
+        "EventName": "L2_RQSTS.PF_MISS",
         "SampleAfterValue": "200003",
-        "BriefDescription": "L2 code requests",
+        "BriefDescription": "Requests from the L1/L2/L3 hardware prefetchers or Load software prefetches that miss L2 cache",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts the total number of requests from the L2 hardware prefetchers.",
+        "PublicDescription": "All requests that miss L2 cache.",
         "EventCode": "0x24",
         "Counter": "0,1,2,3",
-        "UMask": "0xf8",
-        "EventName": "L2_RQSTS.ALL_PF",
+        "UMask": "0x3f",
+        "EventName": "L2_RQSTS.MISS",
         "SampleAfterValue": "200003",
-        "BriefDescription": "Requests from the L1/L2/L3 hardware prefetchers or Load software prefetches",
+        "BriefDescription": "All requests that miss L2 cache",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "Requests from the L1/L2/L3 hardware prefetchers or Load software prefetches that miss L2 cache.",
+        "PublicDescription": "Counts the number of demand Data Read requests that hit L2 cache. Only non rejected loads are counted.",
         "EventCode": "0x24",
         "Counter": "0,1,2,3",
-        "UMask": "0x38",
-        "EventName": "L2_RQSTS.PF_MISS",
+        "UMask": "0x41",
+        "EventName": "L2_RQSTS.DEMAND_DATA_RD_HIT",
         "SampleAfterValue": "200003",
-        "BriefDescription": "Requests from the L1/L2/L3 hardware prefetchers or Load software prefetches that miss L2 cache",
+        "BriefDescription": "Demand Data Read requests that hit L2 cache",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "Requests from the L1/L2/L3 hardware prefetchers or Load software prefetches that hit L2 cache.",
+        "PublicDescription": "Counts the RFO (Read-for-Ownership) requests that hit L2 cache.",
         "EventCode": "0x24",
         "Counter": "0,1,2,3",
-        "UMask": "0xd8",
-        "EventName": "L2_RQSTS.PF_HIT",
+        "UMask": "0x42",
+        "EventName": "L2_RQSTS.RFO_HIT",
         "SampleAfterValue": "200003",
-        "BriefDescription": "Requests from the L1/L2/L3 hardware prefetchers or Load software prefetches that hit L2 cache",
+        "BriefDescription": "RFO requests that hit L2 cache",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "RFO requests that hit L2 cache.",
+        "PublicDescription": "Counts L2 cache hits when fetching instructions, code reads.",
         "EventCode": "0x24",
         "Counter": "0,1,2,3",
-        "UMask": "0x42",
-        "EventName": "L2_RQSTS.RFO_HIT",
+        "UMask": "0x44",
+        "EventName": "L2_RQSTS.CODE_RD_HIT",
         "SampleAfterValue": "200003",
-        "BriefDescription": "RFO requests that hit L2 cache",
+        "BriefDescription": "L2 cache hits when fetching instructions, code reads.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "RFO requests that miss L2 cache.",
+        "PublicDescription": "Counts requests from the L1/L2/L3 hardware prefetchers or Load software prefetches that hit L2 cache.",
         "EventCode": "0x24",
         "Counter": "0,1,2,3",
-        "UMask": "0x22",
-        "EventName": "L2_RQSTS.RFO_MISS",
+        "UMask": "0xd8",
+        "EventName": "L2_RQSTS.PF_HIT",
         "SampleAfterValue": "200003",
-        "BriefDescription": "RFO requests that miss L2 cache",
+        "BriefDescription": "Requests from the L1/L2/L3 hardware prefetchers or Load software prefetches that hit L2 cache",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
+        "PublicDescription": "Counts the number of demand Data Read requests (including requests from L1D hardware prefetchers). These loads may hit or miss L2 cache. Only non rejected loads are counted.",
         "EventCode": "0x24",
         "Counter": "0,1,2,3",
-        "UMask": "0x44",
-        "EventName": "L2_RQSTS.CODE_RD_HIT",
+        "UMask": "0xe1",
+        "EventName": "L2_RQSTS.ALL_DEMAND_DATA_RD",
         "SampleAfterValue": "200003",
-        "BriefDescription": "L2 cache hits when fetching instructions, code reads.",
+        "BriefDescription": "Demand Data Read requests",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "L2 cache misses when fetching instructions.",
+        "PublicDescription": "Counts the total number of RFO (read for ownership) requests to L2 cache. L2 RFO requests include both L1D demand RFO misses as well as L1D RFO prefetches.",
         "EventCode": "0x24",
         "Counter": "0,1,2,3",
-        "UMask": "0x24",
-        "EventName": "L2_RQSTS.CODE_RD_MISS",
+        "UMask": "0xe2",
+        "EventName": "L2_RQSTS.ALL_RFO",
         "SampleAfterValue": "200003",
-        "BriefDescription": "L2 cache misses when fetching instructions",
+        "BriefDescription": "RFO requests to L2 cache",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "Demand requests that miss L2 cache.",
+        "PublicDescription": "Counts the total number of L2 code requests.",
         "EventCode": "0x24",
         "Counter": "0,1,2,3",
-        "UMask": "0x27",
-        "EventName": "L2_RQSTS.ALL_DEMAND_MISS",
+        "UMask": "0xe4",
+        "EventName": "L2_RQSTS.ALL_CODE_RD",
         "SampleAfterValue": "200003",
-        "BriefDescription": "Demand requests that miss L2 cache",
+        "BriefDescription": "L2 code requests",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
@@ -575,13 +140,13 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "All requests that miss L2 cache.",
+        "PublicDescription": "Counts the total number of requests from the L2 hardware prefetchers.",
         "EventCode": "0x24",
         "Counter": "0,1,2,3",
-        "UMask": "0x3f",
-        "EventName": "L2_RQSTS.MISS",
+        "UMask": "0xf8",
+        "EventName": "L2_RQSTS.ALL_PF",
         "SampleAfterValue": "200003",
-        "BriefDescription": "All requests that miss L2 cache",
+        "BriefDescription": "Requests from the L1/L2/L3 hardware prefetchers or Load software prefetches",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
@@ -595,62 +160,45 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xF2",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "L2_LINES_OUT.SILENT",
-        "SampleAfterValue": "200003",
-        "BriefDescription": "Counts the number of lines that are silently dropped by L2 cache when triggered by an L2 cache fill. These lines are typically in Shared or Exclusive state. A non-threaded event.",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "EventCode": "0xF2",
-        "Counter": "0,1,2,3",
-        "UMask": "0x2",
-        "EventName": "L2_LINES_OUT.NON_SILENT",
-        "SampleAfterValue": "200003",
-        "BriefDescription": "Counts the number of lines that are evicted by L2 cache when triggered by an L2 cache fill. Those lines are in Modified state. Modified lines are written back to L3",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "Counts the number of lines that have been hardware prefetched but not used and now evicted by L2 cache.",
-        "EventCode": "0xF2",
+        "PublicDescription": "Counts core-originated cacheable requests that miss the L3 cache (Longest Latency cache). Requests include data and code reads, Reads-for-Ownership (RFOs), speculative accesses and hardware prefetches from L1 and L2. It does not include all misses to the L3.",
+        "EventCode": "0x2E",
         "Counter": "0,1,2,3",
-        "UMask": "0x4",
-        "EventName": "L2_LINES_OUT.USELESS_PREF",
-        "SampleAfterValue": "200003",
-        "BriefDescription": "Counts the number of lines that have been hardware prefetched but not used and now evicted by L2 cache",
+        "UMask": "0x41",
+        "Errata": "SKL057",
+        "EventName": "LONGEST_LAT_CACHE.MISS",
+        "SampleAfterValue": "100003",
+        "BriefDescription": "Core-originated cacheable demand requests missed L3",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts the number of L2 cache lines filling the L2. Counting does not cover rejects.",
-        "EventCode": "0xF1",
+        "PublicDescription": "Counts core-originated cacheable requests to the  L3 cache (Longest Latency cache). Requests include data and code reads, Reads-for-Ownership (RFOs), speculative accesses and hardware prefetches from L1 and L2.  It does not include all accesses to the L3.",
+        "EventCode": "0x2E",
         "Counter": "0,1,2,3",
-        "UMask": "0x1f",
-        "EventName": "L2_LINES_IN.ALL",
+        "UMask": "0x4f",
+        "Errata": "SKL057",
+        "EventName": "LONGEST_LAT_CACHE.REFERENCE",
         "SampleAfterValue": "100003",
-        "BriefDescription": "L2 cache lines filling L2",
+        "BriefDescription": "Core-originated cacheable demand requests that refer to L3",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts the number of offcore outstanding Code Reads transactions in the super queue every cycle. The 'Offcore outstanding' state of the transaction lasts from the L2 miss until the sending transaction completion to requestor (SQ deallocation). See the corresponding Umask under OFFCORE_REQUESTS.",
-        "EventCode": "0x60",
+        "PublicDescription": "Counts duration of L1D miss outstanding, that is each cycle number of Fill Buffers (FB) outstanding required by Demand Reads. FB either is held by demand loads, or it is held by non-demand loads and gets hit at least once by demand. The valid outstanding interval is defined until the FB deallocation by one of the following ways: from FB allocation, if FB is allocated by demand from the demand Hit FB, if it is allocated by hardware or software prefetch.Note: In the L1D, a Demand Read contains cacheable or noncacheable demand loads, including ones causing cache-line splits and reads due to page walks resulted from any request type.",
+        "EventCode": "0x48",
         "Counter": "0,1,2,3",
-        "UMask": "0x2",
-        "EventName": "OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_CODE_RD",
+        "UMask": "0x1",
+        "EventName": "L1D_PEND_MISS.PENDING",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles with offcore outstanding Code Reads transactions in the SuperQueue (SQ), queue to uncore.",
-        "CounterMask": "1",
+        "BriefDescription": "L1D miss outstandings duration in cycles",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts the number of offcore outstanding demand rfo Reads transactions in the super queue every cycle. The 'Offcore outstanding' state of the transaction lasts from the L2 miss until the sending transaction completion to requestor (SQ deallocation). See the corresponding Umask under OFFCORE_REQUESTS.",
-        "EventCode": "0x60",
+        "PublicDescription": "Counts duration of L1D miss outstanding in cycles.",
+        "EventCode": "0x48",
         "Counter": "0,1,2,3",
-        "UMask": "0x4",
-        "EventName": "OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO",
+        "UMask": "0x1",
+        "EventName": "L1D_PEND_MISS.PENDING_CYCLES",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles with offcore outstanding demand rfo reads transactions in SuperQueue (SQ), queue to uncore.",
+        "BriefDescription": "Cycles with L1D load Misses outstanding.",
         "CounterMask": "1",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
@@ -666,3121 +214,483 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0x60",
+        "PublicDescription": "Number of times a request needed a FB (Fill Buffer) entry but there was no entry available for it. A request includes cacheable/uncacheable demands that are load, store or SW prefetch instructions.",
+        "EventCode": "0x48",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD_GE_6",
+        "UMask": "0x2",
+        "EventName": "L1D_PEND_MISS.FB_FULL",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles with at least 6 offcore outstanding Demand Data Read transactions in uncore queue.",
-        "CounterMask": "6",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "EventCode": "0xF2",
-        "Counter": "0,1,2,3",
-        "UMask": "0x4",
-        "EventName": "L2_LINES_OUT.USELESS_HWPF",
-        "SampleAfterValue": "200003",
-        "BriefDescription": "Counts the number of lines that have been hardware prefetched but not used and now evicted by L2 cache",
+        "BriefDescription": "Number of times a request needed a FB entry but there was no entry available for it. That is the FB unavailability was dominant reason for blocking the request. A request includes cacheable/uncacheable demands that is load, store or SW prefetch.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0408000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L4_HIT_LOCAL_L4.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L4_HIT_LOCAL_L4 & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000408000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L4_HIT_LOCAL_L4.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L4_HIT_LOCAL_L4 & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400408000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L4_HIT_LOCAL_L4.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L4_HIT_LOCAL_L4 & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200408000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L4_HIT_LOCAL_L4.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L4_HIT_LOCAL_L4 & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100408000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L4_HIT_LOCAL_L4.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L4_HIT_LOCAL_L4 & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080408000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L4_HIT_LOCAL_L4.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L4_HIT_LOCAL_L4 & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040408000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L4_HIT_LOCAL_L4.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L4_HIT_LOCAL_L4 & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc01c8000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x10001c8000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x04001c8000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Counts any other requests that hit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded.",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x02001c8000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Counts any other requests that hit in the L3 and the snoops sent to sibling cores return clean response.",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x01001c8000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Counts any other requests that hit in the L3 and sibling core snoops are not needed as either the core-valid bit is not set or the shared line is present in multiple cores.",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x00801c8000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x00401c8000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0108000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT_S.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT_S & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000108000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT_S.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT_S & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400108000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT_S.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT_S & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200108000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT_S.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT_S & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100108000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT_S.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT_S & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080108000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT_S.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT_S & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040108000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT_S.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT_S & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0088000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT_E.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT_E & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000088000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT_E.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT_E & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400088000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT_E.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT_E & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200088000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT_E.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT_E & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100088000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT_E.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT_E & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080088000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT_E.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT_E & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040088000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT_E.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT_E & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0048000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT_M.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT_M & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000048000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT_M.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT_M & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400048000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT_M.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT_M & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200048000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT_M.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT_M & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100048000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT_M.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT_M & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080048000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT_M.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT_M & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040048000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT_M.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT_M & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0028000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.SUPPLIER_NONE.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & SUPPLIER_NONE & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000028000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.SUPPLIER_NONE.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & SUPPLIER_NONE & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400028000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.SUPPLIER_NONE.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & SUPPLIER_NONE & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200028000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.SUPPLIER_NONE.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & SUPPLIER_NONE & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100028000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.SUPPLIER_NONE.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & SUPPLIER_NONE & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080028000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.SUPPLIER_NONE.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & SUPPLIER_NONE & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040028000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.SUPPLIER_NONE.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & SUPPLIER_NONE & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0000018000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.ANY_RESPONSE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Counts any other requests that have any response type.",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0400800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L4_HIT_LOCAL_L4.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L4_HIT_LOCAL_L4 & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000400800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L4_HIT_LOCAL_L4.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L4_HIT_LOCAL_L4 & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400400800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L4_HIT_LOCAL_L4.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L4_HIT_LOCAL_L4 & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200400800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L4_HIT_LOCAL_L4.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L4_HIT_LOCAL_L4 & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100400800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L4_HIT_LOCAL_L4.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L4_HIT_LOCAL_L4 & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080400800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L4_HIT_LOCAL_L4.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L4_HIT_LOCAL_L4 & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040400800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L4_HIT_LOCAL_L4.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L4_HIT_LOCAL_L4 & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc01c0800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x10001c0800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x04001c0800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Counts streaming stores that hit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded.",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x02001c0800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Counts streaming stores that hit in the L3 and the snoops sent to sibling cores return clean response.",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x01001c0800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Counts streaming stores that hit in the L3 and sibling core snoops are not needed as either the core-valid bit is not set or the shared line is present in multiple cores.",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x00801c0800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x00401c0800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0100800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT_S.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT_S & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000100800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT_S.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT_S & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400100800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT_S.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT_S & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200100800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT_S.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT_S & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100100800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT_S.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT_S & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080100800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT_S.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT_S & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040100800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT_S.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT_S & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0080800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT_E.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT_E & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000080800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT_E.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT_E & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400080800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT_E.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT_E & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200080800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT_E.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT_E & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100080800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT_E.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT_E & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080080800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT_E.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT_E & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040080800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT_E.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT_E & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0040800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT_M.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT_M & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000040800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT_M.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT_M & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400040800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT_M.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT_M & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200040800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT_M.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT_M & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100040800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT_M.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT_M & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080040800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT_M.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT_M & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040040800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT_M.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT_M & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0020800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.SUPPLIER_NONE.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & SUPPLIER_NONE & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000020800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.SUPPLIER_NONE.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & SUPPLIER_NONE & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400020800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.SUPPLIER_NONE.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & SUPPLIER_NONE & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200020800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.SUPPLIER_NONE.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & SUPPLIER_NONE & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100020800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.SUPPLIER_NONE.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & SUPPLIER_NONE & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080020800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.SUPPLIER_NONE.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & SUPPLIER_NONE & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040020800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.SUPPLIER_NONE.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & SUPPLIER_NONE & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0000010800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.ANY_RESPONSE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Counts streaming stores that have any response type.",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0400100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L4_HIT_LOCAL_L4.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L4_HIT_LOCAL_L4 & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000400100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L4_HIT_LOCAL_L4.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L4_HIT_LOCAL_L4 & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400400100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L4_HIT_LOCAL_L4.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L4_HIT_LOCAL_L4 & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200400100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L4_HIT_LOCAL_L4.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L4_HIT_LOCAL_L4 & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100400100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L4_HIT_LOCAL_L4.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L4_HIT_LOCAL_L4 & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080400100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L4_HIT_LOCAL_L4.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L4_HIT_LOCAL_L4 & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040400100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L4_HIT_LOCAL_L4.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L4_HIT_LOCAL_L4 & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc01c0100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x10001c0100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x04001c0100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Counts all prefetch (that bring data to LLC only) RFOs that hit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded.",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x02001c0100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Counts all prefetch (that bring data to LLC only) RFOs that hit in the L3 and the snoops sent to sibling cores return clean response.",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x01001c0100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Counts all prefetch (that bring data to LLC only) RFOs that hit in the L3 and sibling core snoops are not needed as either the core-valid bit is not set or the shared line is present in multiple cores.",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x00801c0100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x00401c0100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0100100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT_S.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT_S & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000100100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT_S.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT_S & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400100100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT_S.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT_S & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200100100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT_S.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT_S & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100100100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT_S.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT_S & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080100100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT_S.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT_S & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040100100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT_S.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT_S & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0080100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT_E.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT_E & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000080100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT_E.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT_E & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400080100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT_E.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT_E & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200080100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT_E.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT_E & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100080100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT_E.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT_E & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080080100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT_E.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT_E & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040080100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT_E.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT_E & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0040100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT_M.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT_M & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000040100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT_M.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT_M & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400040100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT_M.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT_M & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200040100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT_M.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT_M & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100040100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT_M.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT_M & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080040100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT_M.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT_M & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040040100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT_M.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT_M & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0020100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.SUPPLIER_NONE.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & SUPPLIER_NONE & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000020100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.SUPPLIER_NONE.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & SUPPLIER_NONE & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400020100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.SUPPLIER_NONE.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & SUPPLIER_NONE & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200020100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.SUPPLIER_NONE.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & SUPPLIER_NONE & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100020100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.SUPPLIER_NONE.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & SUPPLIER_NONE & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080020100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.SUPPLIER_NONE.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & SUPPLIER_NONE & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040020100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.SUPPLIER_NONE.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & SUPPLIER_NONE & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0000010100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.ANY_RESPONSE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Counts all prefetch (that bring data to LLC only) RFOs that have any response type.",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0400080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L4_HIT_LOCAL_L4.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L4_HIT_LOCAL_L4 & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000400080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L4_HIT_LOCAL_L4.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L4_HIT_LOCAL_L4 & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400400080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L4_HIT_LOCAL_L4.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L4_HIT_LOCAL_L4 & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200400080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L4_HIT_LOCAL_L4.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L4_HIT_LOCAL_L4 & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100400080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L4_HIT_LOCAL_L4.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L4_HIT_LOCAL_L4 & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080400080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L4_HIT_LOCAL_L4.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L4_HIT_LOCAL_L4 & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040400080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L4_HIT_LOCAL_L4.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L4_HIT_LOCAL_L4 & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc01c0080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x10001c0080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x04001c0080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Counts all prefetch (that bring data to LLC only) data reads that hit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded.",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x02001c0080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Counts all prefetch (that bring data to LLC only) data reads that hit in the L3 and the snoops sent to sibling cores return clean response.",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x01001c0080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Counts all prefetch (that bring data to LLC only) data reads that hit in the L3 and sibling core snoops are not needed as either the core-valid bit is not set or the shared line is present in multiple cores.",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x00801c0080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x00401c0080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0100080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT_S.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT_S & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000100080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT_S.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT_S & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400100080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT_S.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT_S & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200100080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT_S.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT_S & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100100080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT_S.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT_S & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080100080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT_S.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT_S & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040100080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT_S.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT_S & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0080080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT_E.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT_E & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000080080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT_E.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT_E & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400080080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT_E.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT_E & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200080080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT_E.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT_E & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100080080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT_E.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT_E & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080080080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT_E.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT_E & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040080080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT_E.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT_E & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0040080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT_M.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT_M & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000040080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT_M.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT_M & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400040080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT_M.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT_M & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200040080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT_M.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT_M & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100040080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT_M.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT_M & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080040080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT_M.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT_M & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040040080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT_M.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT_M & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0020080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.SUPPLIER_NONE.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & SUPPLIER_NONE & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000020080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.SUPPLIER_NONE.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & SUPPLIER_NONE & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400020080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.SUPPLIER_NONE.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & SUPPLIER_NONE & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200020080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.SUPPLIER_NONE.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & SUPPLIER_NONE & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100020080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.SUPPLIER_NONE.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & SUPPLIER_NONE & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080020080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.SUPPLIER_NONE.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & SUPPLIER_NONE & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040020080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.SUPPLIER_NONE.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & SUPPLIER_NONE & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0000010080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.ANY_RESPONSE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Counts all prefetch (that bring data to LLC only) data reads that have any response type.",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0400004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L4_HIT_LOCAL_L4.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L4_HIT_LOCAL_L4 & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000400004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L4_HIT_LOCAL_L4.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L4_HIT_LOCAL_L4 & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400400004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L4_HIT_LOCAL_L4.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L4_HIT_LOCAL_L4 & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200400004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L4_HIT_LOCAL_L4.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L4_HIT_LOCAL_L4 & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100400004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L4_HIT_LOCAL_L4.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L4_HIT_LOCAL_L4 & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080400004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L4_HIT_LOCAL_L4.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L4_HIT_LOCAL_L4 & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040400004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L4_HIT_LOCAL_L4.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L4_HIT_LOCAL_L4 & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc01c0004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x10001c0004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x04001c0004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Counts all demand code reads that hit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded.",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x02001c0004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Counts all demand code reads that hit in the L3 and the snoops sent to sibling cores return clean response.",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x01001c0004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Counts all demand code reads that hit in the L3 and sibling core snoops are not needed as either the core-valid bit is not set or the shared line is present in multiple cores.",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x00801c0004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x00401c0004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0100004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT_S.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT_S & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000100004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT_S.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT_S & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400100004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT_S.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT_S & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200100004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT_S.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT_S & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100100004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT_S.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT_S & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080100004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT_S.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT_S & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040100004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT_S.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT_S & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0080004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT_E.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT_E & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000080004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT_E.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT_E & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400080004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT_E.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT_E & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200080004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT_E.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT_E & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100080004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT_E.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT_E & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080080004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT_E.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT_E & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040080004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT_E.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT_E & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0040004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT_M.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT_M & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000040004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT_M.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT_M & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400040004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT_M.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT_M & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200040004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT_M.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT_M & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100040004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT_M.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT_M & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080040004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT_M.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT_M & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040040004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT_M.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT_M & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0020004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.SUPPLIER_NONE.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & SUPPLIER_NONE & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000020004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.SUPPLIER_NONE.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & SUPPLIER_NONE & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400020004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.SUPPLIER_NONE.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & SUPPLIER_NONE & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200020004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.SUPPLIER_NONE.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & SUPPLIER_NONE & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100020004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.SUPPLIER_NONE.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & SUPPLIER_NONE & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080020004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.SUPPLIER_NONE.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & SUPPLIER_NONE & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040020004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.SUPPLIER_NONE.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & SUPPLIER_NONE & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0000010004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.ANY_RESPONSE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Counts all demand code reads that have any response type.",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0400002 ",
+        "PublicDescription": "Counts L1D data line replacements including opportunistic replacements, and replacements that require stall-for-replace or block-for-replace.",
+        "EventCode": "0x51",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L4_HIT_LOCAL_L4.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L4_HIT_LOCAL_L4 & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "EventName": "L1D.REPLACEMENT",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "L1D data line replacements",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000400002 ",
+        "PublicDescription": "Counts the number of offcore outstanding Demand Data Read transactions in the super queue (SQ) every cycle. A transaction is considered to be in the Offcore outstanding state between L2 miss and transaction completion sent to requestor. See the corresponding Umask under OFFCORE_REQUESTS.Note: A prefetch promoted to Demand is counted from the promotion point.",
+        "EventCode": "0x60",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L4_HIT_LOCAL_L4.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L4_HIT_LOCAL_L4 & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "EventName": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Offcore outstanding Demand Data Read transactions in uncore queue.",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400400002 ",
+        "PublicDescription": "Counts cycles when offcore outstanding Demand Data Read transactions are present in the super queue (SQ). A transaction is considered to be in the Offcore outstanding state between L2 miss and transaction completion sent to requestor (SQ de-allocation).",
+        "EventCode": "0x60",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L4_HIT_LOCAL_L4.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L4_HIT_LOCAL_L4 & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "EventName": "OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_DATA_RD",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Cycles when offcore outstanding Demand Data Read transactions are present in SuperQueue (SQ), queue to uncore",
+        "CounterMask": "1",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200400002 ",
+        "EventCode": "0x60",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L4_HIT_LOCAL_L4.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L4_HIT_LOCAL_L4 & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "EventName": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD_GE_6",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Cycles with at least 6 offcore outstanding Demand Data Read transactions in uncore queue.",
+        "CounterMask": "6",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100400002 ",
+        "PublicDescription": "Counts the number of offcore outstanding Code Reads transactions in the super queue every cycle. The 'Offcore outstanding' state of the transaction lasts from the L2 miss until the sending transaction completion to requestor (SQ deallocation). See the corresponding Umask under OFFCORE_REQUESTS.",
+        "EventCode": "0x60",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L4_HIT_LOCAL_L4.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L4_HIT_LOCAL_L4 & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "UMask": "0x2",
+        "EventName": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_CODE_RD",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Offcore outstanding Code Reads transactions in the SuperQueue (SQ), queue to uncore, every cycle.",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080400002 ",
+        "PublicDescription": "Counts the number of offcore outstanding Code Reads transactions in the super queue every cycle. The 'Offcore outstanding' state of the transaction lasts from the L2 miss until the sending transaction completion to requestor (SQ deallocation). See the corresponding Umask under OFFCORE_REQUESTS.",
+        "EventCode": "0x60",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L4_HIT_LOCAL_L4.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L4_HIT_LOCAL_L4 & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "UMask": "0x2",
+        "EventName": "OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_CODE_RD",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Cycles with offcore outstanding Code Reads transactions in the SuperQueue (SQ), queue to uncore.",
+        "CounterMask": "1",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040400002 ",
+        "PublicDescription": "Counts the number of offcore outstanding RFO (store) transactions in the super queue (SQ) every cycle. A transaction is considered to be in the Offcore outstanding state between L2 miss and transaction completion sent to requestor (SQ de-allocation). See corresponding Umask under OFFCORE_REQUESTS.",
+        "EventCode": "0x60",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L4_HIT_LOCAL_L4.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L4_HIT_LOCAL_L4 & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "UMask": "0x4",
+        "EventName": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_RFO",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Offcore outstanding demand rfo reads transactions in SuperQueue (SQ), queue to uncore, every cycle",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc01c0002 ",
+        "PublicDescription": "Counts the number of offcore outstanding demand rfo Reads transactions in the super queue every cycle. The 'Offcore outstanding' state of the transaction lasts from the L2 miss until the sending transaction completion to requestor (SQ deallocation). See the corresponding Umask under OFFCORE_REQUESTS.",
+        "EventCode": "0x60",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "UMask": "0x4",
+        "EventName": "OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Cycles with offcore outstanding demand rfo reads transactions in SuperQueue (SQ), queue to uncore.",
+        "CounterMask": "1",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x10001c0002 ",
+        "PublicDescription": "Counts the number of offcore outstanding cacheable Core Data Read transactions in the super queue every cycle. A transaction is considered to be in the Offcore outstanding state between L2 miss and transaction completion sent to requestor (SQ de-allocation). See corresponding Umask under OFFCORE_REQUESTS.",
+        "EventCode": "0x60",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "UMask": "0x8",
+        "EventName": "OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Offcore outstanding cacheable Core Data Read transactions in SuperQueue (SQ), queue to uncore",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x04001c0002 ",
+        "PublicDescription": "Counts cycles when offcore outstanding cacheable Core Data Read transactions are present in the super queue. A transaction is considered to be in the Offcore outstanding state between L2 miss and transaction completion sent to requestor (SQ de-allocation). See corresponding Umask under OFFCORE_REQUESTS.",
+        "EventCode": "0x60",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Counts all demand data writes (RFOs) that hit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded.",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "UMask": "0x8",
+        "EventName": "OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Cycles when offcore outstanding cacheable Core Data Read transactions are present in SuperQueue (SQ), queue to uncore.",
+        "CounterMask": "1",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x02001c0002 ",
+        "PublicDescription": "Counts the Demand Data Read requests sent to uncore. Use it in conjunction with OFFCORE_REQUESTS_OUTSTANDING to determine average latency in the uncore.",
+        "EventCode": "0xB0",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
+        "EventName": "OFFCORE_REQUESTS.DEMAND_DATA_RD",
         "SampleAfterValue": "100003",
-        "BriefDescription": "Counts all demand data writes (RFOs) that hit in the L3 and the snoops sent to sibling cores return clean response.",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "BriefDescription": "Demand Data Read requests sent to uncore",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x01001c0002 ",
+        "PublicDescription": "Counts both cacheable and non-cacheable code read requests.",
+        "EventCode": "0xB0",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
+        "UMask": "0x2",
+        "EventName": "OFFCORE_REQUESTS.DEMAND_CODE_RD",
         "SampleAfterValue": "100003",
-        "BriefDescription": "Counts all demand data writes (RFOs) that hit in the L3 and sibling core snoops are not needed as either the core-valid bit is not set or the shared line is present in multiple cores.",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "BriefDescription": "Cacheable and noncachaeble code read requests",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x00801c0002 ",
+        "PublicDescription": "Counts the demand RFO (read for ownership) requests including regular RFOs, locks, ItoM.",
+        "EventCode": "0xB0",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
+        "UMask": "0x4",
+        "EventName": "OFFCORE_REQUESTS.DEMAND_RFO",
         "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "BriefDescription": "Demand RFO requests including regular RFOs, locks, ItoM",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x00401c0002 ",
+        "PublicDescription": "Counts the demand and prefetch data reads. All Core Data Reads include cacheable 'Demands' and L2 prefetchers (not L3 prefetchers). Counting also covers reads due to page walks resulted from any request type.",
+        "EventCode": "0xB0",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
+        "UMask": "0x8",
+        "EventName": "OFFCORE_REQUESTS.ALL_DATA_RD",
         "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "BriefDescription": "Demand and prefetch data reads",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0100002 ",
+        "PublicDescription": "Counts memory transactions reached the super queue including requests initiated by the core, all L3 prefetches, page walks, etc..",
+        "EventCode": "0xB0",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT_S.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
+        "UMask": "0x80",
+        "EventName": "OFFCORE_REQUESTS.ALL_REQUESTS",
         "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT_S & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "BriefDescription": "Any memory transaction that reached the SQ.",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000100002 ",
+        "PublicDescription": "Counts the number of cases when the offcore requests buffer cannot take more entries for the core. This can happen when the superqueue does not contain eligible entries, or when L1D writeback pending FIFO requests is full.Note: Writeback pending FIFO has six entries.",
+        "EventCode": "0xB2",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT_S.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT_S & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "EventName": "OFFCORE_REQUESTS_BUFFER.SQ_FULL",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Offcore requests buffer cannot take more entries for this thread core.",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
+        "PublicDescription": "Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400100002 ",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT_S.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
+        "EventName": "OFFCORE_RESPONSE",
         "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT_S & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
+        "BriefDescription": "Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction",
         "CounterHTOff": "0,1,2,3"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200100002 ",
+        "PEBS": "1",
+        "PublicDescription": "Retired load instructions that miss the STLB.",
+        "EventCode": "0xD0",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT_S.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
+        "UMask": "0x11",
+        "EventName": "MEM_INST_RETIRED.STLB_MISS_LOADS",
         "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT_S & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "BriefDescription": "Retired load instructions that miss the STLB. (Precise Event)",
+        "CounterHTOff": "0,1,2,3",
+        "Data_LA": "1"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100100002 ",
+        "PEBS": "1",
+        "PublicDescription": "Retired store instructions that miss the STLB.",
+        "EventCode": "0xD0",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT_S.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
+        "UMask": "0x12",
+        "EventName": "MEM_INST_RETIRED.STLB_MISS_STORES",
         "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT_S & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "BriefDescription": "Retired store instructions that miss the STLB. (Precise Event)",
+        "CounterHTOff": "0,1,2,3",
+        "Data_LA": "1",
+        "L1_Hit_Indication": "1"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080100002 ",
+        "PEBS": "1",
+        "EventCode": "0xD0",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT_S.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT_S & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "UMask": "0x21",
+        "EventName": "MEM_INST_RETIRED.LOCK_LOADS",
+        "SampleAfterValue": "100007",
+        "BriefDescription": "Retired load instructions with locked access. (Precise Event)",
+        "CounterHTOff": "0,1,2,3",
+        "Data_LA": "1"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040100002 ",
+        "PEBS": "1",
+        "EventCode": "0xD0",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT_S.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
+        "UMask": "0x41",
+        "EventName": "MEM_INST_RETIRED.SPLIT_LOADS",
         "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT_S & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "BriefDescription": "Retired load instructions that split across a cacheline boundary. (Precise Event)",
+        "CounterHTOff": "0,1,2,3",
+        "Data_LA": "1"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0080002 ",
+        "PEBS": "1",
+        "EventCode": "0xD0",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT_E.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
+        "UMask": "0x42",
+        "EventName": "MEM_INST_RETIRED.SPLIT_STORES",
         "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT_E & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "BriefDescription": "Retired store instructions that split across a cacheline boundary. (Precise Event)",
+        "CounterHTOff": "0,1,2,3",
+        "Data_LA": "1",
+        "L1_Hit_Indication": "1"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000080002 ",
+        "PEBS": "1",
+        "EventCode": "0xD0",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT_E.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT_E & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "UMask": "0x81",
+        "EventName": "MEM_INST_RETIRED.ALL_LOADS",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "All retired load instructions. (Precise Event)",
+        "CounterHTOff": "0,1,2,3",
+        "Data_LA": "1"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400080002 ",
+        "PEBS": "1",
+        "PublicDescription": "All retired store instructions.",
+        "EventCode": "0xD0",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT_E.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT_E & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "UMask": "0x82",
+        "EventName": "MEM_INST_RETIRED.ALL_STORES",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "All retired store instructions. (Precise Event)",
+        "CounterHTOff": "0,1,2,3",
+        "Data_LA": "1",
+        "L1_Hit_Indication": "1"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200080002 ",
+        "PEBS": "1",
+        "PublicDescription": "Counts retired load instructions with at least one uop that hit in the L1 data cache. This event includes all SW prefetches and lock instructions regardless of the data source.\r\n",
+        "EventCode": "0xD1",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT_E.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT_E & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "EventName": "MEM_LOAD_RETIRED.L1_HIT",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Retired load instructions with L1 cache hits as data sources",
+        "CounterHTOff": "0,1,2,3",
+        "Data_LA": "1"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100080002 ",
+        "PEBS": "1",
+        "PublicDescription": "Retired load instructions with L2 cache hits as data sources.",
+        "EventCode": "0xD1",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT_E.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
+        "UMask": "0x2",
+        "EventName": "MEM_LOAD_RETIRED.L2_HIT",
         "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT_E & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "BriefDescription": "Retired load instructions with L2 cache hits as data sources",
+        "CounterHTOff": "0,1,2,3",
+        "Data_LA": "1"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080080002 ",
+        "PEBS": "1",
+        "PublicDescription": "Retired load instructions with L3 cache hits as data sources.",
+        "EventCode": "0xD1",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT_E.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT_E & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "UMask": "0x4",
+        "EventName": "MEM_LOAD_RETIRED.L3_HIT",
+        "SampleAfterValue": "50021",
+        "BriefDescription": "Retired load instructions with L3 cache hits as data sources",
+        "CounterHTOff": "0,1,2,3",
+        "Data_LA": "1"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040080002 ",
+        "PEBS": "1",
+        "PublicDescription": "Counts retired load instructions with at least one uop that missed in the L1 cache.",
+        "EventCode": "0xD1",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT_E.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
+        "UMask": "0x8",
+        "EventName": "MEM_LOAD_RETIRED.L1_MISS",
         "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT_E & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "BriefDescription": "Retired load instructions missed L1 cache as data sources",
+        "CounterHTOff": "0,1,2,3",
+        "Data_LA": "1"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0040002 ",
+        "PEBS": "1",
+        "PublicDescription": "Retired load instructions missed L2 cache as data sources.",
+        "EventCode": "0xD1",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT_M.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT_M & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "UMask": "0x10",
+        "EventName": "MEM_LOAD_RETIRED.L2_MISS",
+        "SampleAfterValue": "50021",
+        "BriefDescription": "Retired load instructions missed L2 cache as data sources",
+        "CounterHTOff": "0,1,2,3",
+        "Data_LA": "1"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000040002 ",
+        "PEBS": "1",
+        "PublicDescription": "Retired load instructions missed L3 cache as data sources.",
+        "EventCode": "0xD1",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT_M.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT_M & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "UMask": "0x20",
+        "EventName": "MEM_LOAD_RETIRED.L3_MISS",
+        "SampleAfterValue": "100007",
+        "BriefDescription": "Retired load instructions missed L3 cache as data sources",
+        "CounterHTOff": "0,1,2,3",
+        "Data_LA": "1"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400040002 ",
+        "PEBS": "1",
+        "PublicDescription": "Counts retired load instructions with at least one uop was load missed in L1 but hit FB (Fill Buffers) due to preceding miss to the same cache line with data not ready. \r\n",
+        "EventCode": "0xD1",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT_M.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT_M & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "UMask": "0x40",
+        "EventName": "MEM_LOAD_RETIRED.FB_HIT",
+        "SampleAfterValue": "100007",
+        "BriefDescription": "Retired load instructions which data sources were load missed L1 but hit FB due to preceding miss to the same cache line with data not ready",
+        "CounterHTOff": "0,1,2,3",
+        "Data_LA": "1"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200040002 ",
+        "PEBS": "1",
+        "EventCode": "0xD2",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT_M.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT_M & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "EventName": "MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS",
+        "SampleAfterValue": "20011",
+        "BriefDescription": "Retired load instructions which data sources were L3 hit and cross-core snoop missed in on-pkg core cache.",
+        "CounterHTOff": "0,1,2,3",
+        "Data_LA": "1"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100040002 ",
+        "PEBS": "1",
+        "PublicDescription": "Retired load instructions which data sources were L3 and cross-core snoop hits in on-pkg core cache.",
+        "EventCode": "0xD2",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT_M.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT_M & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "UMask": "0x2",
+        "EventName": "MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT",
+        "SampleAfterValue": "20011",
+        "BriefDescription": "Retired load instructions which data sources were L3 and cross-core snoop hits in on-pkg core cache",
+        "CounterHTOff": "0,1,2,3",
+        "Data_LA": "1"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080040002 ",
+        "PEBS": "1",
+        "PublicDescription": "Retired load instructions which data sources were HitM responses from shared L3.",
+        "EventCode": "0xD2",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT_M.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT_M & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "UMask": "0x4",
+        "EventName": "MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM",
+        "SampleAfterValue": "20011",
+        "BriefDescription": "Retired load instructions which data sources were HitM responses from shared L3",
+        "CounterHTOff": "0,1,2,3",
+        "Data_LA": "1"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040040002 ",
+        "PEBS": "1",
+        "PublicDescription": "Retired load instructions which data sources were hits in L3 without snoops required.",
+        "EventCode": "0xD2",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT_M.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
+        "UMask": "0x8",
+        "EventName": "MEM_LOAD_L3_HIT_RETIRED.XSNP_NONE",
         "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT_M & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "BriefDescription": "Retired load instructions which data sources were hits in L3 without snoops required",
+        "CounterHTOff": "0,1,2,3",
+        "Data_LA": "1"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0020002 ",
+        "PEBS": "1",
+        "EventCode": "0xD4",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.SUPPLIER_NONE.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & SUPPLIER_NONE & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "UMask": "0x4",
+        "EventName": "MEM_LOAD_MISC_RETIRED.UC",
+        "SampleAfterValue": "100007",
+        "BriefDescription": "Retired instructions with at least 1 uncacheable load or lock.",
+        "CounterHTOff": "0,1,2,3",
+        "Data_LA": "1"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000020002 ",
+        "PublicDescription": "Counts L2 writebacks that access L2 cache.",
+        "EventCode": "0xF0",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.SUPPLIER_NONE.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & SUPPLIER_NONE & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "UMask": "0x40",
+        "EventName": "L2_TRANS.L2_WB",
+        "SampleAfterValue": "200003",
+        "BriefDescription": "L2 writebacks that access L2 cache",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400020002 ",
+        "PublicDescription": "Counts the number of L2 cache lines filling the L2. Counting does not cover rejects.",
+        "EventCode": "0xF1",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.SUPPLIER_NONE.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
+        "UMask": "0x1f",
+        "EventName": "L2_LINES_IN.ALL",
         "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & SUPPLIER_NONE & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "BriefDescription": "L2 cache lines filling L2",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200020002 ",
+        "EventCode": "0xF2",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.SUPPLIER_NONE.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & SUPPLIER_NONE & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "EventName": "L2_LINES_OUT.SILENT",
+        "SampleAfterValue": "200003",
+        "BriefDescription": "Counts the number of lines that are silently dropped by L2 cache when triggered by an L2 cache fill. These lines are typically in Shared or Exclusive state. A non-threaded event.",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100020002 ",
+        "EventCode": "0xF2",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.SUPPLIER_NONE.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & SUPPLIER_NONE & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "UMask": "0x2",
+        "EventName": "L2_LINES_OUT.NON_SILENT",
+        "SampleAfterValue": "200003",
+        "BriefDescription": "Counts the number of lines that are evicted by L2 cache when triggered by an L2 cache fill. Those lines are in Modified state. Modified lines are written back to L3",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080020002 ",
+        "PublicDescription": "Counts the number of lines that have been hardware prefetched but not used and now evicted by L2 cache.",
+        "EventCode": "0xF2",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.SUPPLIER_NONE.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & SUPPLIER_NONE & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "UMask": "0x4",
+        "EventName": "L2_LINES_OUT.USELESS_PREF",
+        "SampleAfterValue": "200003",
+        "BriefDescription": "Counts the number of lines that have been hardware prefetched but not used and now evicted by L2 cache",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040020002 ",
+        "EventCode": "0xF2",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.SUPPLIER_NONE.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & SUPPLIER_NONE & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "UMask": "0x4",
+        "EventName": "L2_LINES_OUT.USELESS_HWPF",
+        "SampleAfterValue": "200003",
+        "BriefDescription": "Counts the number of lines that have been hardware prefetched but not used and now evicted by L2 cache",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0000010002 ",
+        "PublicDescription": "Counts the number of cache line split locks sent to the uncore.",
+        "EventCode": "0xF4",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.ANY_RESPONSE",
-        "MSRIndex": "0x1a6,0x1a7",
+        "UMask": "0x10",
+        "EventName": "SQ_MISC.SPLIT_LOCK",
         "SampleAfterValue": "100003",
-        "BriefDescription": "Counts all demand data writes (RFOs) that have any response type.",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
+        "BriefDescription": "Number of cache line split locks sent to uncore.",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x3fc0400001 ",
         "Counter": "0,1,2,3",
@@ -3793,6 +703,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x1000400001 ",
         "Counter": "0,1,2,3",
@@ -3805,6 +716,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x0400400001 ",
         "Counter": "0,1,2,3",
@@ -3817,6 +729,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x0200400001 ",
         "Counter": "0,1,2,3",
@@ -3829,6 +742,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x0100400001 ",
         "Counter": "0,1,2,3",
@@ -3841,6 +755,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x0080400001 ",
         "Counter": "0,1,2,3",
@@ -3853,18 +768,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040400001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L4_HIT_LOCAL_L4.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L4_HIT_LOCAL_L4 & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x3fc01c0001 ",
         "Counter": "0,1,2,3",
@@ -3877,6 +781,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x10001c0001 ",
         "Counter": "0,1,2,3",
@@ -3889,6 +794,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
+        "PublicDescription": "Counts demand data reads that hit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded. Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x04001c0001 ",
         "Counter": "0,1,2,3",
@@ -3901,6 +807,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
+        "PublicDescription": "Counts demand data reads that hit in the L3 and the snoops sent to sibling cores return clean response. Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x02001c0001 ",
         "Counter": "0,1,2,3",
@@ -3913,6 +820,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
+        "PublicDescription": "Counts demand data reads that hit in the L3 and sibling core snoops are not needed as either the core-valid bit is not set or the shared line is present in multiple cores. Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x01001c0001 ",
         "Counter": "0,1,2,3",
@@ -3925,6 +833,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x00801c0001 ",
         "Counter": "0,1,2,3",
@@ -3937,270 +846,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x00401c0001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0100001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT_S.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT_S & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000100001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT_S.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT_S & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400100001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT_S.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT_S & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200100001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT_S.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT_S & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100100001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT_S.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT_S & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080100001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT_S.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT_S & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040100001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT_S.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT_S & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0080001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT_E.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT_E & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000080001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT_E.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT_E & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400080001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT_E.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT_E & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200080001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT_E.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT_E & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100080001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT_E.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT_E & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080080001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT_E.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT_E & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040080001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT_E.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT_E & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc0040001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT_M.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT_M & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1000040001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT_M.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT_M & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0400040001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT_M.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT_M & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0200040001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT_M.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT_M & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0100040001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT_M.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT_M & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0080040001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT_M.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT_M & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040040001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT_M.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT_M & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x3fc0020001 ",
         "Counter": "0,1,2,3",
@@ -4213,6 +859,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x1000020001 ",
         "Counter": "0,1,2,3",
@@ -4225,6 +872,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x0400020001 ",
         "Counter": "0,1,2,3",
@@ -4237,6 +885,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x0200020001 ",
         "Counter": "0,1,2,3",
@@ -4249,6 +898,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x0100020001 ",
         "Counter": "0,1,2,3",
@@ -4261,6 +911,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x0080020001 ",
         "Counter": "0,1,2,3",
@@ -4273,18 +924,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0040020001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.SUPPLIER_NONE.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & SUPPLIER_NONE & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
+        "PublicDescription": "Counts demand data reads that have any response type. Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x0000010001 ",
         "Counter": "0,1,2,3",
diff --git a/tools/perf/pmu-events/arch/x86/skylake/floating-point.json b/tools/perf/pmu-events/arch/x86/skylake/floating-point.json
index 3c6b59af5d54..213dd6230cf2 100644
--- a/tools/perf/pmu-events/arch/x86/skylake/floating-point.json
+++ b/tools/perf/pmu-events/arch/x86/skylake/floating-point.json
@@ -27,13 +27,12 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "Number of SSE/AVX computational 128-bit packed single precision floating-point instructions retired.  Each count represents 4 computations. Applies to SSE* and AVX* packed single precision floating-point instructions: ADD SUB MUL DIV MIN MAX RCP RSQRT SQRT DPP FM(N)ADD/SUB.  DPP and FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.",
         "EventCode": "0xC7",
         "Counter": "0,1,2,3",
         "UMask": "0x8",
         "EventName": "FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Number of SSE/AVX computational 128-bit packed single precision floating-point instructions retired.  Each count represents 4 computations. Applies to SSE* and AVX* packed single precision floating-point instructions: ADD SUB MUL DIV MIN MAX RCP RSQRT SQRT DPP FM(N)ADD/SUB.  DPP and FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.  ",
+        "BriefDescription": "Number of SSE/AVX computational 128-bit packed single precision floating-point instructions retired.  Each count represents 4 computations. Applies to SSE* and AVX* packed single precision floating-point instructions: ADD SUB MUL DIV MIN MAX RCP RSQRT SQRT DPP FM(N)ADD/SUB.  DPP and FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
@@ -55,7 +54,7 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts cycles with any input and output SSE or x87 FP assist. If an input and output assist are detected on the same cycle the event increments by 1.",
+        "PublicDescription": "Counts cycles with any input and output SSE or x87 FP assist. If an input and output assist are detected on the same cycle the event increments by 1.",
         "EventCode": "0xCA",
         "Counter": "0,1,2,3",
         "UMask": "0x1e",
diff --git a/tools/perf/pmu-events/arch/x86/skylake/frontend.json b/tools/perf/pmu-events/arch/x86/skylake/frontend.json
index e697dbd63e6e..578dff5bd823 100644
--- a/tools/perf/pmu-events/arch/x86/skylake/frontend.json
+++ b/tools/perf/pmu-events/arch/x86/skylake/frontend.json
@@ -1,62 +1,81 @@
 [
     {
-        "EventCode": "0x80",
+        "PublicDescription": "Counts the number of uops delivered to Instruction Decode Queue (IDQ) from the MITE path. Counting includes uops that may 'bypass' the IDQ. This also means that uops are not being delivered from the Decode Stream Buffer (DSB).",
+        "EventCode": "0x79",
         "Counter": "0,1,2,3",
         "UMask": "0x4",
-        "EventName": "ICACHE_16B.IFDATA_STALL",
+        "EventName": "IDQ.MITE_UOPS",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles where a code fetch is stalled due to L1 instruction cache miss.",
+        "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) from MITE path",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0x83",
+        "PublicDescription": "Counts cycles during which uops are being delivered to Instruction Decode Queue (IDQ) from the MITE path. Counting includes uops that may 'bypass' the IDQ.",
+        "EventCode": "0x79",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "ICACHE_64B.IFTAG_HIT",
-        "SampleAfterValue": "200003",
-        "BriefDescription": "Instruction fetch tag lookups that hit in the instruction cache (L1I). Counts at 64-byte cache-line granularity.",
+        "UMask": "0x4",
+        "EventName": "IDQ.MITE_CYCLES",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) from MITE path",
+        "CounterMask": "1",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0x83",
+        "PublicDescription": "Counts the number of uops delivered to Instruction Decode Queue (IDQ) from the Decode Stream Buffer (DSB) path. Counting includes uops that may 'bypass' the IDQ.",
+        "EventCode": "0x79",
         "Counter": "0,1,2,3",
-        "UMask": "0x2",
-        "EventName": "ICACHE_64B.IFTAG_MISS",
-        "SampleAfterValue": "200003",
-        "BriefDescription": "Instruction fetch tag lookups that miss in the instruction cache (L1I). Counts at 64-byte cache-line granularity.",
+        "UMask": "0x8",
+        "EventName": "IDQ.DSB_UOPS",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) from the Decode Stream Buffer (DSB) path",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0x83",
+        "PublicDescription": "Counts cycles during which uops are being delivered to Instruction Decode Queue (IDQ) from the Decode Stream Buffer (DSB) path. Counting includes uops that may 'bypass' the IDQ.",
+        "EventCode": "0x79",
         "Counter": "0,1,2,3",
-        "UMask": "0x4",
-        "EventName": "ICACHE_64B.IFTAG_STALL",
-        "SampleAfterValue": "200003",
-        "BriefDescription": "Cycles where a code fetch is stalled due to L1 instruction cache tag miss.",
+        "UMask": "0x8",
+        "EventName": "IDQ.DSB_CYCLES",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) from Decode Stream Buffer (DSB) path",
+        "CounterMask": "1",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts the number of uops delivered to Instruction Decode Queue (IDQ) from the MITE path. Counting includes uops that may 'bypass' the IDQ. This also means that uops are not being delivered from the Decode Stream Buffer (DSB).",
+        "PublicDescription": "Counts cycles during which uops initiated by Decode Stream Buffer (DSB) are being delivered to Instruction Decode Queue (IDQ) while the Microcode Sequencer (MS) is busy. Counting includes uops that may 'bypass' the IDQ.",
         "EventCode": "0x79",
         "Counter": "0,1,2,3",
-        "UMask": "0x4",
-        "EventName": "IDQ.MITE_UOPS",
+        "UMask": "0x10",
+        "EventName": "IDQ.MS_DSB_CYCLES",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) from MITE path",
+        "BriefDescription": "Cycles when uops initiated by Decode Stream Buffer (DSB) are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy",
+        "CounterMask": "1",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts the number of uops delivered to Instruction Decode Queue (IDQ) from the Decode Stream Buffer (DSB) path. Counting includes uops that may 'bypass' the IDQ.",
+        "PublicDescription": "Counts the number of cycles 4 uops were delivered to Instruction Decode Queue (IDQ) from the Decode Stream Buffer (DSB) path. Count includes uops that may 'bypass' the IDQ.",
         "EventCode": "0x79",
         "Counter": "0,1,2,3",
-        "UMask": "0x8",
-        "EventName": "IDQ.DSB_UOPS",
+        "UMask": "0x18",
+        "EventName": "IDQ.ALL_DSB_CYCLES_4_UOPS",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) from the Decode Stream Buffer (DSB) path",
+        "BriefDescription": "Cycles Decode Stream Buffer (DSB) is delivering 4 Uops",
+        "CounterMask": "4",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts the number of uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while the Microcode Sequenser (MS) is busy. Counting includes uops that may 'bypass' the IDQ.",
+        "PublicDescription": "Counts the number of cycles uops were delivered to Instruction Decode Queue (IDQ) from the Decode Stream Buffer (DSB) path. Count includes uops that may 'bypass' the IDQ.",
+        "EventCode": "0x79",
+        "Counter": "0,1,2,3",
+        "UMask": "0x18",
+        "EventName": "IDQ.ALL_DSB_CYCLES_ANY_UOPS",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Cycles Decode Stream Buffer (DSB) is delivering any Uop",
+        "CounterMask": "1",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "PublicDescription": "Counts the number of uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while the Microcode Sequencer (MS) is busy. Counting includes uops that may 'bypass' the IDQ.",
         "EventCode": "0x79",
         "Counter": "0,1,2,3",
         "UMask": "0x20",
@@ -66,95 +85,99 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts cycles during which uops are being delivered to Instruction Decode Queue (IDQ) while the Microcode Sequenser (MS) is busy. Counting includes uops that may 'bypass' the IDQ. Uops maybe initiated by Decode Stream Buffer (DSB) or MITE.",
+        "PublicDescription": "Counts the number of cycles 4 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).",
         "EventCode": "0x79",
         "Counter": "0,1,2,3",
-        "UMask": "0x30",
-        "EventName": "IDQ.MS_CYCLES",
+        "UMask": "0x24",
+        "EventName": "IDQ.ALL_MITE_CYCLES_4_UOPS",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy",
-        "CounterMask": "1",
+        "BriefDescription": "Cycles MITE is delivering 4 Uops",
+        "CounterMask": "4",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts cycles during which uops are being delivered to Instruction Decode Queue (IDQ) from the MITE path. Counting includes uops that may 'bypass' the IDQ.",
+        "PublicDescription": "Counts the number of cycles 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).",
         "EventCode": "0x79",
         "Counter": "0,1,2,3",
-        "UMask": "0x4",
-        "EventName": "IDQ.MITE_CYCLES",
+        "UMask": "0x24",
+        "EventName": "IDQ.ALL_MITE_CYCLES_ANY_UOPS",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) from MITE path",
+        "BriefDescription": "Cycles MITE is delivering any Uop",
         "CounterMask": "1",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts cycles during which uops are being delivered to Instruction Decode Queue (IDQ) from the Decode Stream Buffer (DSB) path. Counting includes uops that may 'bypass' the IDQ.",
+        "PublicDescription": "Counts cycles during which uops are being delivered to Instruction Decode Queue (IDQ) while the Microcode Sequencer (MS) is busy. Counting includes uops that may 'bypass' the IDQ. Uops maybe initiated by Decode Stream Buffer (DSB) or MITE.",
         "EventCode": "0x79",
         "Counter": "0,1,2,3",
-        "UMask": "0x8",
-        "EventName": "IDQ.DSB_CYCLES",
+        "UMask": "0x30",
+        "EventName": "IDQ.MS_CYCLES",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) from Decode Stream Buffer (DSB) path",
+        "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy",
         "CounterMask": "1",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts cycles during which uops initiated by Decode Stream Buffer (DSB) are being delivered to Instruction Decode Queue (IDQ) while the Microcode Sequencer (MS) is busy. Counting includes uops that may 'bypass' the IDQ.",
+        "PublicDescription": "Number of switches from DSB (Decode Stream Buffer) or MITE (legacy decode pipeline) to the Microcode Sequencer.",
         "EventCode": "0x79",
         "Counter": "0,1,2,3",
-        "UMask": "0x10",
-        "EventName": "IDQ.MS_DSB_CYCLES",
+        "UMask": "0x30",
+        "EdgeDetect": "1",
+        "EventName": "IDQ.MS_SWITCHES",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles when uops initiated by Decode Stream Buffer (DSB) are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy",
+        "BriefDescription": "Number of switches from DSB (Decode Stream Buffer) or MITE (legacy decode pipeline) to the Microcode Sequencer",
         "CounterMask": "1",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts the number of cycles 4  uops were  delivered to Instruction Decode Queue (IDQ) from the Decode Stream Buffer (DSB) path. Counting includes uops that may 'bypass' the IDQ.",
+        "PublicDescription": "Counts the total number of uops delivered by the Microcode Sequencer (MS). Any instruction over 4 uops will be delivered by the MS. Some instructions such as transcendentals may additionally generate uops from the MS.",
         "EventCode": "0x79",
         "Counter": "0,1,2,3",
-        "UMask": "0x18",
-        "EventName": "IDQ.ALL_DSB_CYCLES_4_UOPS",
+        "UMask": "0x30",
+        "EventName": "IDQ.MS_UOPS",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles Decode Stream Buffer (DSB) is delivering 4 Uops",
-        "CounterMask": "4",
+        "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts the number of cycles  uops were  delivered to Instruction Decode Queue (IDQ) from the Decode Stream Buffer (DSB) path. Counting includes uops that may 'bypass' the IDQ.",
-        "EventCode": "0x79",
+        "PublicDescription": "Cycles where a code line fetch is stalled due to an L1 instruction cache miss. The legacy decode pipeline works at a 16 Byte granularity.",
+        "EventCode": "0x80",
         "Counter": "0,1,2,3",
-        "UMask": "0x18",
-        "EventName": "IDQ.ALL_DSB_CYCLES_ANY_UOPS",
+        "UMask": "0x4",
+        "EventName": "ICACHE_16B.IFDATA_STALL",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles Decode Stream Buffer (DSB) is delivering any Uop",
-        "CounterMask": "1",
+        "BriefDescription": "Cycles where a code fetch is stalled due to L1 instruction cache miss.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts the number of cycles 4  uops were  delivered to Instruction Decode Queue (IDQ) from the MITE path. Counting includes uops that may 'bypass' the IDQ. This also means that uops are not being delivered from the Decode Stream Buffer (DSB).",
-        "EventCode": "0x79",
+        "EventCode": "0x83",
         "Counter": "0,1,2,3",
-        "UMask": "0x24",
-        "EventName": "IDQ.ALL_MITE_CYCLES_4_UOPS",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles MITE is delivering 4 Uops",
-        "CounterMask": "4",
+        "UMask": "0x1",
+        "EventName": "ICACHE_64B.IFTAG_HIT",
+        "SampleAfterValue": "200003",
+        "BriefDescription": "Instruction fetch tag lookups that hit in the instruction cache (L1I). Counts at 64-byte cache-line granularity.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts the number of cycles  uops were delivered to Instruction Decode Queue (IDQ) from the MITE path. Counting includes uops that may 'bypass' the IDQ. This also means that uops are not being delivered from the Decode Stream Buffer (DSB).",
-        "EventCode": "0x79",
+        "EventCode": "0x83",
         "Counter": "0,1,2,3",
-        "UMask": "0x24",
-        "EventName": "IDQ.ALL_MITE_CYCLES_ANY_UOPS",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles MITE is delivering any Uop",
-        "CounterMask": "1",
+        "UMask": "0x2",
+        "EventName": "ICACHE_64B.IFTAG_MISS",
+        "SampleAfterValue": "200003",
+        "BriefDescription": "Instruction fetch tag lookups that miss in the instruction cache (L1I). Counts at 64-byte cache-line granularity.",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "EventCode": "0x83",
+        "Counter": "0,1,2,3",
+        "UMask": "0x4",
+        "EventName": "ICACHE_64B.IFTAG_STALL",
+        "SampleAfterValue": "200003",
+        "BriefDescription": "Cycles where a code fetch is stalled due to L1 instruction cache tag miss.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts the number of uops not delivered to Resource Allocation Table (RAT) per thread adding ?4 ? x? when Resource Allocation Table (RAT) is not stalled and Instruction Decode Queue (IDQ) delivers x uops to Resource Allocation Table (RAT) (where x belongs to {0,1,2,3}). Counting does not cover cases when:\n a. IDQ-Resource Allocation Table (RAT) pipe serves the other thread\n\n b. Resource Allocation Table (RAT) is stalled for the thread (including uop drops and clear BE conditions)\n \n c. Instruction Decode Queue (IDQ) delivers four uops.",
+        "PublicDescription": "Counts the number of uops not delivered to Resource Allocation Table (RAT) per thread adding 4  x when Resource Allocation Table (RAT) is not stalled and Instruction Decode Queue (IDQ) delivers x uops to Resource Allocation Table (RAT) (where x belongs to {0,1,2,3}). Counting does not cover cases when: a. IDQ-Resource Allocation Table (RAT) pipe serves the other thread. b. Resource Allocation Table (RAT) is stalled for the thread (including uop drops and clear BE conditions).  c. Instruction Decode Queue (IDQ) delivers four uops.",
         "EventCode": "0x9C",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
@@ -164,7 +187,7 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts, on the per-thread basis, cycles when no uops are delivered to Resource Allocation Table (RAT). IDQ_Uops_Not_Delivered.core =4.",
+        "PublicDescription": "Counts, on the per-thread basis, cycles when no uops are delivered to Resource Allocation Table (RAT). IDQ_Uops_Not_Delivered.core =4.",
         "EventCode": "0x9C",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
@@ -175,7 +198,7 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts, on the per-thread basis, cycles when less than 1 uop is  delivered to Resource Allocation Table (RAT). IDQ_Uops_Not_Delivered.core >=3.",
+        "PublicDescription": "Counts, on the per-thread basis, cycles when less than 1 uop is delivered to Resource Allocation Table (RAT). IDQ_Uops_Not_Delivered.core >= 3.",
         "EventCode": "0x9C",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
@@ -186,6 +209,7 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
+        "PublicDescription": "Cycles with less than 2 uops delivered by the front-end.",
         "EventCode": "0x9C",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
@@ -196,6 +220,7 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
+        "PublicDescription": "Cycles with less than 3 uops delivered by the front-end.",
         "EventCode": "0x9C",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
@@ -217,7 +242,7 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts Decode Stream Buffer (DSB)-to-MITE switch true penalty cycles. These cycles do not include uops routed through because of the switch itself, for example, when Instruction Decode Queue (IDQ) pre-allocation is unavailable, or Instruction Decode Queue (IDQ) is full. SBD-to-MITE switch true penalty cycles happen after the merge mux (MM) receives Decode Stream Buffer (DSB) Sync-indication until receiving the first MITE uop. \nMM is placed before Instruction Decode Queue (IDQ) to merge uops being fed from the MITE and Decode Stream Buffer (DSB) paths. Decode Stream Buffer (DSB) inserts the Sync-indication whenever a Decode Stream Buffer (DSB)-to-MITE switch occurs.\nPenalty: A Decode Stream Buffer (DSB) hit followed by a Decode Stream Buffer (DSB) miss can cost up to six cycles in which no uops are delivered to the IDQ. Most often, such switches from the Decode Stream Buffer (DSB) to the legacy pipeline cost 0?2 cycles.",
+        "PublicDescription": "Counts Decode Stream Buffer (DSB)-to-MITE switch true penalty cycles. These cycles do not include uops routed through because of the switch itself, for example, when Instruction Decode Queue (IDQ) pre-allocation is unavailable, or Instruction Decode Queue (IDQ) is full. SBD-to-MITE switch true penalty cycles happen after the merge mux (MM) receives Decode Stream Buffer (DSB) Sync-indication until receiving the first MITE uop. MM is placed before Instruction Decode Queue (IDQ) to merge uops being fed from the MITE and Decode Stream Buffer (DSB) paths. Decode Stream Buffer (DSB) inserts the Sync-indication whenever a Decode Stream Buffer (DSB)-to-MITE switch occurs.Penalty: A Decode Stream Buffer (DSB) hit followed by a Decode Stream Buffer (DSB) miss can cost up to six cycles in which no uops are delivered to the IDQ. Most often, such switches from the Decode Stream Buffer (DSB) to the legacy pipeline cost 02 cycles.",
         "EventCode": "0xAB",
         "Counter": "0,1,2,3",
         "UMask": "0x2",
@@ -228,6 +253,7 @@
     },
     {
         "PEBS": "1",
+        "PublicDescription": "Counts retired Instructions that experienced DSB (Decode stream buffer i.e. the decoded instruction-cache) miss. \r\n",
         "EventCode": "0xC6",
         "MSRValue": "0x11",
         "Counter": "0,1,2,3",
@@ -235,7 +261,7 @@
         "EventName": "FRONTEND_RETIRED.DSB_MISS",
         "MSRIndex": "0x3F7",
         "SampleAfterValue": "100007",
-        "BriefDescription": "Retired Instructions who experienced decode stream buffer (DSB - the decoded instruction-cache) miss.",
+        "BriefDescription": "Retired Instructions who experienced decode stream buffer (DSB - the decoded instruction-cache) miss. Precise Event.",
         "TakenAlone": "1",
         "CounterHTOff": "0,1,2,3"
     },
@@ -248,7 +274,7 @@
         "EventName": "FRONTEND_RETIRED.L1I_MISS",
         "MSRIndex": "0x3F7",
         "SampleAfterValue": "100007",
-        "BriefDescription": "Retired Instructions who experienced Instruction L1 Cache true miss.",
+        "BriefDescription": "Retired Instructions who experienced Instruction L1 Cache true miss. Precise Event.",
         "TakenAlone": "1",
         "CounterHTOff": "0,1,2,3"
     },
@@ -261,12 +287,13 @@
         "EventName": "FRONTEND_RETIRED.L2_MISS",
         "MSRIndex": "0x3F7",
         "SampleAfterValue": "100007",
-        "BriefDescription": "Retired Instructions who experienced Instruction L2 Cache true miss.",
+        "BriefDescription": "Retired Instructions who experienced Instruction L2 Cache true miss. Precise Event.",
         "TakenAlone": "1",
         "CounterHTOff": "0,1,2,3"
     },
     {
         "PEBS": "1",
+        "PublicDescription": "Counts retired Instructions that experienced iTLB (Instruction TLB) true miss.",
         "EventCode": "0xC6",
         "MSRValue": "0x14",
         "Counter": "0,1,2,3",
@@ -274,12 +301,13 @@
         "EventName": "FRONTEND_RETIRED.ITLB_MISS",
         "MSRIndex": "0x3F7",
         "SampleAfterValue": "100007",
-        "BriefDescription": "Retired Instructions who experienced iTLB true miss.",
+        "BriefDescription": "Retired Instructions who experienced iTLB true miss. Precise Event.",
         "TakenAlone": "1",
         "CounterHTOff": "0,1,2,3"
     },
     {
         "PEBS": "1",
+        "PublicDescription": "Counts retired Instructions that experienced STLB (2nd level TLB) true miss.",
         "EventCode": "0xC6",
         "MSRValue": "0x15",
         "Counter": "0,1,2,3",
@@ -287,7 +315,7 @@
         "EventName": "FRONTEND_RETIRED.STLB_MISS",
         "MSRIndex": "0x3F7",
         "SampleAfterValue": "100007",
-        "BriefDescription": "Retired Instructions who experienced STLB (2nd level TLB) true miss.",
+        "BriefDescription": "Retired Instructions who experienced STLB (2nd level TLB) true miss. Precise Event.",
         "TakenAlone": "1",
         "CounterHTOff": "0,1,2,3"
     },
@@ -300,7 +328,7 @@
         "EventName": "FRONTEND_RETIRED.LATENCY_GE_2",
         "MSRIndex": "0x3F7",
         "SampleAfterValue": "100007",
-        "BriefDescription": "Retired instructions that are fetched after an interval where the front-end delivered no uops for a period of 2 cycles which was not interrupted by a back-end stall.",
+        "BriefDescription": "Retired instructions that are fetched after an interval where the front-end delivered no uops for a period of 2 cycles which was not interrupted by a back-end stall. Precise Event.",
         "TakenAlone": "1",
         "CounterHTOff": "0,1,2,3"
     },
@@ -313,7 +341,7 @@
         "EventName": "FRONTEND_RETIRED.LATENCY_GE_2_BUBBLES_GE_2",
         "MSRIndex": "0x3F7",
         "SampleAfterValue": "100007",
-        "BriefDescription": "Retired instructions that are fetched after an interval where the front-end had at least 2 bubble-slots for a period of 2 cycles which was not interrupted by a back-end stall.",
+        "BriefDescription": "Retired instructions that are fetched after an interval where the front-end had at least 2 bubble-slots for a period of 2 cycles which was not interrupted by a back-end stall. Precise Event.",
         "TakenAlone": "1",
         "CounterHTOff": "0,1,2,3"
     },
@@ -326,34 +354,13 @@
         "EventName": "FRONTEND_RETIRED.LATENCY_GE_4",
         "MSRIndex": "0x3F7",
         "SampleAfterValue": "100007",
-        "BriefDescription": "Retired instructions that are fetched after an interval where the front-end delivered no uops for a period of 4 cycles which was not interrupted by a back-end stall.",
+        "BriefDescription": "Retired instructions that are fetched after an interval where the front-end delivered no uops for a period of 4 cycles which was not interrupted by a back-end stall. Precise Event.",
         "TakenAlone": "1",
         "CounterHTOff": "0,1,2,3"
     },
     {
-        "PublicDescription": "Number of switches from DSB (Decode Stream Buffer) or MITE (legacy decode pipeline) to the Microcode Sequencer.",
-        "EventCode": "0x79",
-        "Counter": "0,1,2,3",
-        "UMask": "0x30",
-        "EdgeDetect": "1",
-        "EventName": "IDQ.MS_SWITCHES",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Number of switches from DSB (Decode Stream Buffer) or MITE (legacy decode pipeline) to the Microcode Sequencer",
-        "CounterMask": "1",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts the total number of uops delivered to Instruction Decode Queue (IDQ) while the Microcode Sequenser (MS) is busy. Counting includes uops that may 'bypass' the IDQ. Uops maybe initiated by Decode Stream Buffer (DSB) or MITE.",
-        "EventCode": "0x79",
-        "Counter": "0,1,2,3",
-        "UMask": "0x30",
-        "EventName": "IDQ.MS_UOPS",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
         "PEBS": "1",
+        "PublicDescription": "Counts retired instructions that are delivered to the back-end after a front-end stall of at least 8 cycles. During this period the front-end delivered no uops. \r\n",
         "EventCode": "0xC6",
         "MSRValue": "0x400806",
         "Counter": "0,1,2,3",
@@ -367,6 +374,7 @@
     },
     {
         "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.\r\n",
         "EventCode": "0xC6",
         "MSRValue": "0x401006",
         "Counter": "0,1,2,3",
@@ -374,12 +382,13 @@
         "EventName": "FRONTEND_RETIRED.LATENCY_GE_16",
         "MSRIndex": "0x3F7",
         "SampleAfterValue": "100007",
-        "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.",
+        "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. Precise Event.",
         "TakenAlone": "1",
         "CounterHTOff": "0,1,2,3"
     },
     {
         "PEBS": "1",
+        "PublicDescription": "Counts retired instructions that are delivered to the back-end  after a front-end stall of at least 32 cycles. During this period the front-end delivered no uops.\r\n",
         "EventCode": "0xC6",
         "MSRValue": "0x402006",
         "Counter": "0,1,2,3",
@@ -387,7 +396,7 @@
         "EventName": "FRONTEND_RETIRED.LATENCY_GE_32",
         "MSRIndex": "0x3F7",
         "SampleAfterValue": "100007",
-        "BriefDescription": "Retired instructions that are fetched after an interval where the front-end delivered no uops for a period of 32 cycles which was not interrupted by a back-end stall.",
+        "BriefDescription": "Retired instructions that are fetched after an interval where the front-end delivered no uops for a period of 32 cycles which was not interrupted by a back-end stall. Precise Event.",
         "TakenAlone": "1",
         "CounterHTOff": "0,1,2,3"
     },
@@ -400,7 +409,7 @@
         "EventName": "FRONTEND_RETIRED.LATENCY_GE_64",
         "MSRIndex": "0x3F7",
         "SampleAfterValue": "100007",
-        "BriefDescription": "Retired instructions that are fetched after an interval where the front-end delivered no uops for a period of 64 cycles which was not interrupted by a back-end stall.",
+        "BriefDescription": "Retired instructions that are fetched after an interval where the front-end delivered no uops for a period of 64 cycles which was not interrupted by a back-end stall. Precise Event.",
         "TakenAlone": "1",
         "CounterHTOff": "0,1,2,3"
     },
@@ -413,7 +422,7 @@
         "EventName": "FRONTEND_RETIRED.LATENCY_GE_128",
         "MSRIndex": "0x3F7",
         "SampleAfterValue": "100007",
-        "BriefDescription": "Retired instructions that are fetched after an interval where the front-end delivered no uops for a period of 128 cycles which was not interrupted by a back-end stall.",
+        "BriefDescription": "Retired instructions that are fetched after an interval where the front-end delivered no uops for a period of 128 cycles which was not interrupted by a back-end stall. Precise Event.",
         "TakenAlone": "1",
         "CounterHTOff": "0,1,2,3"
     },
@@ -426,7 +435,7 @@
         "EventName": "FRONTEND_RETIRED.LATENCY_GE_256",
         "MSRIndex": "0x3F7",
         "SampleAfterValue": "100007",
-        "BriefDescription": "Retired instructions that are fetched after an interval where the front-end delivered no uops for a period of 256 cycles which was not interrupted by a back-end stall.",
+        "BriefDescription": "Retired instructions that are fetched after an interval where the front-end delivered no uops for a period of 256 cycles which was not interrupted by a back-end stall. Precise Event.",
         "TakenAlone": "1",
         "CounterHTOff": "0,1,2,3"
     },
@@ -439,12 +448,13 @@
         "EventName": "FRONTEND_RETIRED.LATENCY_GE_512",
         "MSRIndex": "0x3F7",
         "SampleAfterValue": "100007",
-        "BriefDescription": "Retired instructions that are fetched after an interval where the front-end delivered no uops for a period of 512 cycles which was not interrupted by a back-end stall.",
+        "BriefDescription": "Retired instructions that are fetched after an interval where the front-end delivered no uops for a period of 512 cycles which was not interrupted by a back-end stall. Precise Event.",
         "TakenAlone": "1",
         "CounterHTOff": "0,1,2,3"
     },
     {
         "PEBS": "1",
+        "PublicDescription": "Counts retired instructions that are delivered to the back-end after the front-end had at least 1 bubble-slot for a period of 2 cycles. A bubble-slot is an empty issue-pipeline slot while there was no RAT stall.\r\n",
         "EventCode": "0xC6",
         "MSRValue": "0x100206",
         "Counter": "0,1,2,3",
@@ -452,7 +462,7 @@
         "EventName": "FRONTEND_RETIRED.LATENCY_GE_2_BUBBLES_GE_1",
         "MSRIndex": "0x3F7",
         "SampleAfterValue": "100007",
-        "BriefDescription": "Retired instructions that are fetched after an interval where the front-end had at least 1 bubble-slot for a period of 2 cycles which was not interrupted by a back-end stall.",
+        "BriefDescription": "Retired instructions that are fetched after an interval where the front-end had at least 1 bubble-slot for a period of 2 cycles which was not interrupted by a back-end stall. Precise Event.",
         "TakenAlone": "1",
         "CounterHTOff": "0,1,2,3"
     },
@@ -465,7 +475,7 @@
         "EventName": "FRONTEND_RETIRED.LATENCY_GE_2_BUBBLES_GE_3",
         "MSRIndex": "0x3F7",
         "SampleAfterValue": "100007",
-        "BriefDescription": "Retired instructions that are fetched after an interval where the front-end had at least 3 bubble-slots for a period of 2 cycles which was not interrupted by a back-end stall.",
+        "BriefDescription": "Retired instructions that are fetched after an interval where the front-end had at least 3 bubble-slots for a period of 2 cycles which was not interrupted by a back-end stall. Precise Event.",
         "TakenAlone": "1",
         "CounterHTOff": "0,1,2,3"
     }
diff --git a/tools/perf/pmu-events/arch/x86/skylake/memory.json b/tools/perf/pmu-events/arch/x86/skylake/memory.json
index d7fd5b06825b..3bd8b712c889 100644
--- a/tools/perf/pmu-events/arch/x86/skylake/memory.json
+++ b/tools/perf/pmu-events/arch/x86/skylake/memory.json
@@ -1,6 +1,74 @@
 [
     {
-        "PublicDescription": "Unfriendly TSX abort triggered by  a flowmarker.",
+        "PublicDescription": "Number of times a TSX line had a cache conflict.",
+        "EventCode": "0x54",
+        "Counter": "0,1,2,3",
+        "UMask": "0x1",
+        "EventName": "TX_MEM.ABORT_CONFLICT",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Number of times a transactional abort was signaled due to a data conflict on a transactionally accessed address",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "EventCode": "0x54",
+        "Counter": "0,1,2,3",
+        "UMask": "0x2",
+        "EventName": "TX_MEM.ABORT_CAPACITY",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Number of times a transactional abort was signaled due to a data capacity limitation for transactional reads or writes.",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "PublicDescription": "Number of times a TSX Abort was triggered due to a non-release/commit store to lock.",
+        "EventCode": "0x54",
+        "Counter": "0,1,2,3",
+        "UMask": "0x4",
+        "EventName": "TX_MEM.ABORT_HLE_STORE_TO_ELIDED_LOCK",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Number of times a HLE transactional region aborted due to a non XRELEASE prefixed instruction writing to an elided lock in the elision buffer",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "PublicDescription": "Number of times a TSX Abort was triggered due to commit but Lock Buffer not empty.",
+        "EventCode": "0x54",
+        "Counter": "0,1,2,3",
+        "UMask": "0x8",
+        "EventName": "TX_MEM.ABORT_HLE_ELISION_BUFFER_NOT_EMPTY",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Number of times an HLE transactional execution aborted due to NoAllocatedElisionBuffer being non-zero.",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "PublicDescription": "Number of times a TSX Abort was triggered due to release/commit but data and address mismatch.",
+        "EventCode": "0x54",
+        "Counter": "0,1,2,3",
+        "UMask": "0x10",
+        "EventName": "TX_MEM.ABORT_HLE_ELISION_BUFFER_MISMATCH",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Number of times an HLE transactional execution aborted due to XRELEASE lock not satisfying the address and value requirements in the elision buffer",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "PublicDescription": "Number of times a TSX Abort was triggered due to attempting an unsupported alignment from Lock Buffer.",
+        "EventCode": "0x54",
+        "Counter": "0,1,2,3",
+        "UMask": "0x20",
+        "EventName": "TX_MEM.ABORT_HLE_ELISION_BUFFER_UNSUPPORTED_ALIGNMENT",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Number of times an HLE transactional execution aborted due to an unsupported read alignment from the elision buffer.",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "PublicDescription": "Number of times we could not allocate Lock Buffer.",
+        "EventCode": "0x54",
+        "Counter": "0,1,2,3",
+        "UMask": "0x40",
+        "EventName": "TX_MEM.HLE_ELISION_BUFFER_FULL",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Number of times HLE lock could not be elided due to ElisionBufferAvailable being zero.",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
         "EventCode": "0x5d",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
@@ -10,7 +78,7 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "Unfriendly TSX abort triggered by  a vzeroupper instruction.",
+        "PublicDescription": "Unfriendly TSX abort triggered by a vzeroupper instruction.",
         "EventCode": "0x5d",
         "Counter": "0,1,2,3",
         "UMask": "0x2",
@@ -50,7 +118,77 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "Number of times we entered an HLE region\n does not count nested transactions.",
+        "EventCode": "0x60",
+        "Counter": "0,1,2,3",
+        "UMask": "0x10",
+        "EventName": "OFFCORE_REQUESTS_OUTSTANDING.L3_MISS_DEMAND_DATA_RD",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Counts number of Offcore outstanding Demand Data Read requests that miss L3 cache in the superQ every cycle.",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "EventCode": "0x60",
+        "Counter": "0,1,2,3",
+        "UMask": "0x10",
+        "EventName": "OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_L3_MISS_DEMAND_DATA_RD",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Cycles with at least 1 Demand Data Read requests who miss L3 cache in the superQ.",
+        "CounterMask": "1",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "EventCode": "0x60",
+        "Counter": "0,1,2,3",
+        "UMask": "0x10",
+        "EventName": "OFFCORE_REQUESTS_OUTSTANDING.L3_MISS_DEMAND_DATA_RD_GE_6",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Cycles with at least 6 Demand Data Read requests that miss L3 cache in the superQ.",
+        "CounterMask": "6",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "EventCode": "0xA3",
+        "Counter": "0,1,2,3",
+        "UMask": "0x2",
+        "EventName": "CYCLE_ACTIVITY.CYCLES_L3_MISS",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Cycles while L3 cache miss demand load is outstanding.",
+        "CounterMask": "2",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "EventCode": "0xA3",
+        "Counter": "0,1,2,3",
+        "UMask": "0x6",
+        "EventName": "CYCLE_ACTIVITY.STALLS_L3_MISS",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Execution stalls while L3 cache miss demand load is outstanding.",
+        "CounterMask": "6",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "PublicDescription": "Demand Data Read requests who miss L3 cache.",
+        "EventCode": "0xB0",
+        "Counter": "0,1,2,3",
+        "UMask": "0x10",
+        "EventName": "OFFCORE_REQUESTS.L3_MISS_DEMAND_DATA_RD",
+        "SampleAfterValue": "100003",
+        "BriefDescription": "Demand Data Read requests who miss L3 cache",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "PublicDescription": "Counts the number of memory ordering Machine Clears detected. Memory Ordering Machine Clears can result from one of the following:a. memory disambiguation,b. external snoop, orc. cross SMT-HW-thread snoop (stores) hitting load buffer.",
+        "EventCode": "0xC3",
+        "Counter": "0,1,2,3",
+        "UMask": "0x2",
+        "Errata": "SKL089",
+        "EventName": "MACHINE_CLEARS.MEMORY_ORDERING",
+        "SampleAfterValue": "100003",
+        "BriefDescription": "Counts the number of machine clears due to memory order conflicts.",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "PublicDescription": "Number of times we entered an HLE region. Does not count nested transactions.",
         "EventCode": "0xC8",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
@@ -71,7 +209,7 @@
     },
     {
         "PEBS": "1",
-        "PublicDescription": "Number of times HLE abort was triggered.",
+        "PublicDescription": "Number of times HLE abort was triggered. (PEBS)",
         "EventCode": "0xC8",
         "Counter": "0,1,2,3",
         "UMask": "0x4",
@@ -99,13 +237,12 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "Number of times an HLE execution aborted due to HLE-unfriendly instructions and certain unfriendly events (such as AD assists etc.).",
         "EventCode": "0xC8",
         "Counter": "0,1,2,3",
         "UMask": "0x20",
         "EventName": "HLE_RETIRED.ABORTED_UNFRIENDLY",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Number of times an HLE execution aborted due to HLE-unfriendly instructions and certain unfriendly events (such as AD assists etc.). ",
+        "BriefDescription": "Number of times an HLE execution aborted due to HLE-unfriendly instructions and certain unfriendly events (such as AD assists etc.).",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
@@ -128,7 +265,7 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "Number of times we entered an RTM region\n does not count nested transactions.",
+        "PublicDescription": "Number of times we entered an RTM region. Does not count nested transactions.",
         "EventCode": "0xC9",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
@@ -149,7 +286,7 @@
     },
     {
         "PEBS": "1",
-        "PublicDescription": "Number of times RTM abort was triggered.",
+        "PublicDescription": "Number of times RTM abort was triggered. (PEBS)",
         "EventCode": "0xC9",
         "Counter": "0,1,2,3",
         "UMask": "0x4",
@@ -208,17 +345,6 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts the number of memory ordering Machine Clears detected. Memory Ordering Machine Clears can result from one of the following:\n1. memory disambiguation,\n2. external snoop, or\n3. cross SMT-HW-thread snoop (stores) hitting load buffer.",
-        "EventCode": "0xC3",
-        "Counter": "0,1,2,3",
-        "UMask": "0x2",
-        "Errata": "SKL089",
-        "EventName": "MACHINE_CLEARS.MEMORY_ORDERING",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Counts the number of machine clears due to memory order conflicts.",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
         "PEBS": "2",
         "PublicDescription": "Counts loads when the latency from first dispatch to completion is greater than 4 cycles.  Reported latency may be longer than just the memory latency.",
         "EventCode": "0xCD",
@@ -331,1718 +457,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
-        "PublicDescription": "Number of times a TSX line had a cache conflict.",
-        "EventCode": "0x54",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "TX_MEM.ABORT_CONFLICT",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Number of times a transactional abort was signaled due to a data conflict on a transactionally accessed address",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "EventCode": "0x54",
-        "Counter": "0,1,2,3",
-        "UMask": "0x2",
-        "EventName": "TX_MEM.ABORT_CAPACITY",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Number of times a transactional abort was signaled due to a data capacity limitation for transactional reads or writes.",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "Number of times a TSX Abort was triggered due to a non-release/commit store to lock.",
-        "EventCode": "0x54",
-        "Counter": "0,1,2,3",
-        "UMask": "0x4",
-        "EventName": "TX_MEM.ABORT_HLE_STORE_TO_ELIDED_LOCK",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Number of times a HLE transactional region aborted due to a non XRELEASE prefixed instruction writing to an elided lock in the elision buffer",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "Number of times a TSX Abort was triggered due to commit but Lock Buffer not empty.",
-        "EventCode": "0x54",
-        "Counter": "0,1,2,3",
-        "UMask": "0x8",
-        "EventName": "TX_MEM.ABORT_HLE_ELISION_BUFFER_NOT_EMPTY",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Number of times an HLE transactional execution aborted due to NoAllocatedElisionBuffer being non-zero.",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "Number of times a TSX Abort was triggered due to release/commit but data and address mismatch.",
-        "EventCode": "0x54",
-        "Counter": "0,1,2,3",
-        "UMask": "0x10",
-        "EventName": "TX_MEM.ABORT_HLE_ELISION_BUFFER_MISMATCH",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Number of times an HLE transactional execution aborted due to XRELEASE lock not satisfying the address and value requirements in the elision buffer",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "Number of times a TSX Abort was triggered due to attempting an unsupported alignment from Lock Buffer.",
-        "EventCode": "0x54",
-        "Counter": "0,1,2,3",
-        "UMask": "0x20",
-        "EventName": "TX_MEM.ABORT_HLE_ELISION_BUFFER_UNSUPPORTED_ALIGNMENT",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Number of times an HLE transactional execution aborted due to an unsupported read alignment from the elision buffer.",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "Number of times we could not allocate Lock Buffer.",
-        "EventCode": "0x54",
-        "Counter": "0,1,2,3",
-        "UMask": "0x40",
-        "EventName": "TX_MEM.HLE_ELISION_BUFFER_FULL",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Number of times HLE lock could not be elided due to ElisionBufferAvailable being zero.",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "Demand Data Read requests who miss L3 cache.",
-        "EventCode": "0xB0",
-        "Counter": "0,1,2,3",
-        "UMask": "0x10",
-        "EventName": "OFFCORE_REQUESTS.L3_MISS_DEMAND_DATA_RD",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Demand Data Read requests who miss L3 cache",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "EventCode": "0x60",
-        "Counter": "0,1,2,3",
-        "UMask": "0x10",
-        "EventName": "OFFCORE_REQUESTS_OUTSTANDING.L3_MISS_DEMAND_DATA_RD",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Counts number of Offcore outstanding Demand Data Read requests that miss L3 cache in the superQ every cycle.",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "EventCode": "0xA3",
-        "Counter": "0,1,2,3",
-        "UMask": "0x2",
-        "EventName": "CYCLE_ACTIVITY.CYCLES_L3_MISS",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles while L3 cache miss demand load is outstanding.",
-        "CounterMask": "2",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "EventCode": "0xA3",
-        "Counter": "0,1,2,3",
-        "UMask": "0x6",
-        "EventName": "CYCLE_ACTIVITY.STALLS_L3_MISS",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Execution stalls while L3 cache miss demand load is outstanding.",
-        "CounterMask": "6",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "EventCode": "0x60",
-        "Counter": "0,1,2,3",
-        "UMask": "0x10",
-        "EventName": "OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_L3_MISS_DEMAND_DATA_RD",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles with at least 1 Demand Data Read requests who miss L3 cache in the superQ.",
-        "CounterMask": "1",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "EventCode": "0x60",
-        "Counter": "0,1,2,3",
-        "UMask": "0x10",
-        "EventName": "OFFCORE_REQUESTS_OUTSTANDING.L3_MISS_DEMAND_DATA_RD_GE_6",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles with at least 6 Demand Data Read requests that miss L3 cache in the superQ.",
-        "CounterMask": "6",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3ffc008000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_MISS.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_MISS & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x203c008000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_MISS.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_MISS & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x103c008000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_MISS.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_MISS & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x043c008000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_MISS.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_MISS & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x023c008000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_MISS.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_MISS & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x013c008000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_MISS.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_MISS & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x00bc008000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_MISS.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_MISS & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x007c008000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_MISS.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_MISS & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc4008000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_MISS_LOCAL_DRAM.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_MISS_LOCAL_DRAM & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2004008000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_MISS_LOCAL_DRAM.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_MISS_LOCAL_DRAM & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1004008000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_MISS_LOCAL_DRAM.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_MISS_LOCAL_DRAM & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0404008000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_MISS_LOCAL_DRAM.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_MISS_LOCAL_DRAM & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0204008000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_MISS_LOCAL_DRAM.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_MISS_LOCAL_DRAM & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0104008000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_MISS_LOCAL_DRAM.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_MISS_LOCAL_DRAM & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0084008000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_MISS_LOCAL_DRAM.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_MISS_LOCAL_DRAM & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0044008000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_MISS_LOCAL_DRAM.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_MISS_LOCAL_DRAM & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000408000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L4_HIT_LOCAL_L4.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L4_HIT_LOCAL_L4 & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x20001c8000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000108000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT_S.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT_S & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000088000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT_E.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT_E & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000048000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT_M.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & L3_HIT_M & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000028000 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.OTHER.SUPPLIER_NONE.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "OTHER & SUPPLIER_NONE & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3ffc000800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_MISS.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_MISS & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x203c000800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_MISS.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_MISS & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x103c000800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_MISS.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_MISS & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x043c000800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_MISS.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_MISS & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x023c000800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_MISS.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_MISS & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x013c000800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_MISS.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_MISS & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x00bc000800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_MISS.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_MISS & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x007c000800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_MISS.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_MISS & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc4000800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_MISS_LOCAL_DRAM.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_MISS_LOCAL_DRAM & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2004000800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_MISS_LOCAL_DRAM.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_MISS_LOCAL_DRAM & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1004000800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_MISS_LOCAL_DRAM.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_MISS_LOCAL_DRAM & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0404000800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_MISS_LOCAL_DRAM.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_MISS_LOCAL_DRAM & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0204000800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_MISS_LOCAL_DRAM.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_MISS_LOCAL_DRAM & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0104000800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_MISS_LOCAL_DRAM.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_MISS_LOCAL_DRAM & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0084000800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_MISS_LOCAL_DRAM.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_MISS_LOCAL_DRAM & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0044000800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_MISS_LOCAL_DRAM.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_MISS_LOCAL_DRAM & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000400800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L4_HIT_LOCAL_L4.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L4_HIT_LOCAL_L4 & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x20001c0800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000100800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT_S.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT_S & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000080800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT_E.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT_E & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000040800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L3_HIT_M.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & L3_HIT_M & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000020800 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.SUPPLIER_NONE.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "STREAMING_STORES & SUPPLIER_NONE & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3ffc000100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_MISS & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x203c000100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_MISS & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x103c000100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_MISS & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x043c000100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_MISS & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x023c000100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_MISS & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x013c000100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_MISS & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x00bc000100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_MISS & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x007c000100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_MISS & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc4000100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS_LOCAL_DRAM.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_MISS_LOCAL_DRAM & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2004000100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS_LOCAL_DRAM.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_MISS_LOCAL_DRAM & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1004000100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS_LOCAL_DRAM.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_MISS_LOCAL_DRAM & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0404000100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS_LOCAL_DRAM.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_MISS_LOCAL_DRAM & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0204000100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS_LOCAL_DRAM.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_MISS_LOCAL_DRAM & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0104000100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS_LOCAL_DRAM.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_MISS_LOCAL_DRAM & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0084000100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS_LOCAL_DRAM.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_MISS_LOCAL_DRAM & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0044000100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS_LOCAL_DRAM.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_MISS_LOCAL_DRAM & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000400100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L4_HIT_LOCAL_L4.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L4_HIT_LOCAL_L4 & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x20001c0100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000100100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT_S.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT_S & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000080100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT_E.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT_E & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000040100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT_M.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & L3_HIT_M & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000020100 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.SUPPLIER_NONE.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_RFO & SUPPLIER_NONE & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3ffc000080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_MISS & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x203c000080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_MISS & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x103c000080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_MISS & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x043c000080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_MISS & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x023c000080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_MISS & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x013c000080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_MISS & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x00bc000080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_MISS & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x007c000080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_MISS & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc4000080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS_LOCAL_DRAM.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_MISS_LOCAL_DRAM & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2004000080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_MISS_LOCAL_DRAM & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1004000080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_MISS_LOCAL_DRAM & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0404000080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_MISS_LOCAL_DRAM & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0204000080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_MISS_LOCAL_DRAM & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0104000080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_MISS_LOCAL_DRAM & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0084000080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_MISS_LOCAL_DRAM & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0044000080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS_LOCAL_DRAM.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_MISS_LOCAL_DRAM & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000400080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L4_HIT_LOCAL_L4.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L4_HIT_LOCAL_L4 & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x20001c0080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000100080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT_S.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT_S & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000080080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT_E.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT_E & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000040080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT_M.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & L3_HIT_M & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000020080 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.SUPPLIER_NONE.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "PF_L3_DATA_RD & SUPPLIER_NONE & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3ffc000004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_MISS & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x203c000004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_MISS & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x103c000004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_MISS & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x043c000004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_MISS & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x023c000004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_MISS & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x013c000004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_MISS & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x00bc000004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_MISS & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x007c000004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_MISS & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc4000004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS_LOCAL_DRAM.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_MISS_LOCAL_DRAM & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2004000004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS_LOCAL_DRAM.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_MISS_LOCAL_DRAM & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1004000004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS_LOCAL_DRAM.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_MISS_LOCAL_DRAM & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0404000004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS_LOCAL_DRAM.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_MISS_LOCAL_DRAM & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0204000004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS_LOCAL_DRAM.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_MISS_LOCAL_DRAM & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0104000004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS_LOCAL_DRAM.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_MISS_LOCAL_DRAM & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0084000004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS_LOCAL_DRAM.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_MISS_LOCAL_DRAM & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0044000004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS_LOCAL_DRAM.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_MISS_LOCAL_DRAM & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000400004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L4_HIT_LOCAL_L4.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L4_HIT_LOCAL_L4 & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x20001c0004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000100004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT_S.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT_S & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000080004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT_E.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT_E & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000040004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT_M.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & L3_HIT_M & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000020004 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.SUPPLIER_NONE.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_CODE_RD & SUPPLIER_NONE & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3ffc000002 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_MISS & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x203c000002 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_MISS & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x103c000002 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_MISS & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x043c000002 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_MISS & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x023c000002 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_MISS & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x013c000002 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_MISS & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x00bc000002 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_MISS & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x007c000002 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_MISS & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x3fc4000002 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS_LOCAL_DRAM.ANY_SNOOP",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_MISS_LOCAL_DRAM & ANY_SNOOP",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2004000002 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS_LOCAL_DRAM.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_MISS_LOCAL_DRAM & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x1004000002 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS_LOCAL_DRAM.SNOOP_HITM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_MISS_LOCAL_DRAM & SNOOP_HITM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0404000002 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS_LOCAL_DRAM.SNOOP_HIT_NO_FWD",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_MISS_LOCAL_DRAM & SNOOP_HIT_NO_FWD",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0204000002 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS_LOCAL_DRAM.SNOOP_MISS",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_MISS_LOCAL_DRAM & SNOOP_MISS",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0104000002 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS_LOCAL_DRAM.SNOOP_NOT_NEEDED",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_MISS_LOCAL_DRAM & SNOOP_NOT_NEEDED",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0084000002 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS_LOCAL_DRAM.SNOOP_NONE",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_MISS_LOCAL_DRAM & SNOOP_NONE",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0044000002 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS_LOCAL_DRAM.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_MISS_LOCAL_DRAM & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000400002 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L4_HIT_LOCAL_L4.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L4_HIT_LOCAL_L4 & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x20001c0002 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000100002 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT_S.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT_S & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000080002 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT_E.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT_E & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000040002 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT_M.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & L3_HIT_M & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000020002 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.SUPPLIER_NONE.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_RFO & SUPPLIER_NONE & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x3ffc000001 ",
         "Counter": "0,1,2,3",
@@ -2055,18 +470,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x203c000001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_MISS.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_MISS & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x103c000001 ",
         "Counter": "0,1,2,3",
@@ -2079,6 +483,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x043c000001 ",
         "Counter": "0,1,2,3",
@@ -2091,6 +496,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x023c000001 ",
         "Counter": "0,1,2,3",
@@ -2103,6 +509,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x013c000001 ",
         "Counter": "0,1,2,3",
@@ -2115,6 +522,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x00bc000001 ",
         "Counter": "0,1,2,3",
@@ -2127,18 +535,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x007c000001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_MISS.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_MISS & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x3fc4000001 ",
         "Counter": "0,1,2,3",
@@ -2151,18 +548,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2004000001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_MISS_LOCAL_DRAM & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x1004000001 ",
         "Counter": "0,1,2,3",
@@ -2175,6 +561,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x0404000001 ",
         "Counter": "0,1,2,3",
@@ -2187,6 +574,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x0204000001 ",
         "Counter": "0,1,2,3",
@@ -2199,6 +587,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x0104000001 ",
         "Counter": "0,1,2,3",
@@ -2211,6 +600,7 @@
         "CounterHTOff": "0,1,2,3"
     },
     {
+        "PublicDescription": "tbd Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
         "EventCode": "0xB7, 0xBB",
         "MSRValue": "0x0084000001 ",
         "Counter": "0,1,2,3",
@@ -2221,89 +611,5 @@
         "BriefDescription": "DEMAND_DATA_RD & L3_MISS_LOCAL_DRAM & SNOOP_NONE",
         "Offcore": "1",
         "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x0044000001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_MISS_LOCAL_DRAM.SPL_HIT",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_MISS_LOCAL_DRAM & SPL_HIT",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000400001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L4_HIT_LOCAL_L4.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L4_HIT_LOCAL_L4 & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x20001c0001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000100001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT_S.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT_S & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000080001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT_E.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT_E & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000040001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT_M.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & L3_HIT_M & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0xB7, 0xBB",
-        "MSRValue": "0x2000020001 ",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.SUPPLIER_NONE.SNOOP_NON_DRAM",
-        "MSRIndex": "0x1a6,0x1a7",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "DEMAND_DATA_RD & SUPPLIER_NONE & SNOOP_NON_DRAM",
-        "Offcore": "1",
-        "CounterHTOff": "0,1,2,3"
     }
 ]
\ No newline at end of file
diff --git a/tools/perf/pmu-events/arch/x86/skylake/other.json b/tools/perf/pmu-events/arch/x86/skylake/other.json
index cfdc323acc82..84a316d380ac 100644
--- a/tools/perf/pmu-events/arch/x86/skylake/other.json
+++ b/tools/perf/pmu-events/arch/x86/skylake/other.json
@@ -1,11 +1,47 @@
 [
     {
-        "PublicDescription": "This event counts the number of hardware interruptions received by the processor.",
+        "EventCode": "0x32",
+        "Counter": "0,1,2,3",
+        "UMask": "0x1",
+        "EventName": "SW_PREFETCH_ACCESS.NTA",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Number of PREFETCHNTA instructions executed.",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "EventCode": "0x32",
+        "Counter": "0,1,2,3",
+        "UMask": "0x2",
+        "EventName": "SW_PREFETCH_ACCESS.T0",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Number of PREFETCHT0 instructions executed.",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "EventCode": "0x32",
+        "Counter": "0,1,2,3",
+        "UMask": "0x4",
+        "EventName": "SW_PREFETCH_ACCESS.T1_T2",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Number of PREFETCHT1 or PREFETCHT2 instructions executed.",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "EventCode": "0x32",
+        "Counter": "0,1,2,3",
+        "UMask": "0x8",
+        "EventName": "SW_PREFETCH_ACCESS.PREFETCHW",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Number of PREFETCHW instructions executed.",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "PublicDescription": "Counts the number of hardware interruptions received by the processor.",
         "EventCode": "0xCB",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
         "EventName": "HW_INTERRUPTS.RECEIVED",
-        "SampleAfterValue": "100003",
+        "SampleAfterValue": "203",
         "BriefDescription": "Number of hardware interrupts received by the processor.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     }
diff --git a/tools/perf/pmu-events/arch/x86/skylake/pipeline.json b/tools/perf/pmu-events/arch/x86/skylake/pipeline.json
index 0f7adb809be3..bc6d2afbcd8a 100644
--- a/tools/perf/pmu-events/arch/x86/skylake/pipeline.json
+++ b/tools/perf/pmu-events/arch/x86/skylake/pipeline.json
@@ -1,80 +1,92 @@
 [
     {
-        "PublicDescription": "This event counts the number of instructions retired from execution. For instructions that consist of multiple micro-ops, this event counts the retirement of the last micro-op of the instruction. Counting continues during hardware interrupts, traps, and inside interrupt handlers. \nNotes: INST_RETIRED.ANY is counted by a designated fixed counter, leaving the four (eight when Hyperthreading is disabled) programmable counters available for other events. INST_RETIRED.ANY_P is counted by a programmable counter and it is an architectural performance event. \nCounting: Faulting executions of GETSEC/VM entry/VM Exit/MWait will not count as retired instructions.",
+        "PublicDescription": "Counts the number of instructions retired from execution. For instructions that consist of multiple micro-ops, Counts the retirement of the last micro-op of the instruction. Counting continues during hardware interrupts, traps, and inside interrupt handlers. Notes: INST_RETIRED.ANY is counted by a designated fixed counter, leaving the four (eight when Hyperthreading is disabled) programmable counters available for other events. INST_RETIRED.ANY_P is counted by a programmable counter and it is an architectural performance event. Counting: Faulting executions of GETSEC/VM entry/VM Exit/MWait will not count as retired instructions.",
         "EventCode": "0x00",
-        "Counter": "Fixed counter 1",
+        "Counter": "Fixed counter 0",
         "UMask": "0x1",
         "EventName": "INST_RETIRED.ANY",
         "SampleAfterValue": "2000003",
         "BriefDescription": "Instructions retired from execution.",
-        "CounterHTOff": "Fixed counter 1"
+        "CounterHTOff": "Fixed counter 0"
     },
     {
-        "PublicDescription": "This event counts the number of core cycles while the thread is not in a halt state. The thread enters the halt state when it is running the HLT instruction. This event is a component in many key event ratios. The core frequency may change from time to time due to transitions associated with Enhanced Intel SpeedStep Technology or TM2. For this reason this event may have a changing ratio with regards to time. When the core frequency is constant, this event can approximate elapsed time while the core was not in the halt state. It is counted on a dedicated fixed counter, leaving the four (eight when Hyperthreading is disabled) programmable counters available for other events.",
+        "PublicDescription": "Counts the number of core cycles while the thread is not in a halt state. The thread enters the halt state when it is running the HLT instruction. This event is a component in many key event ratios. The core frequency may change from time to time due to transitions associated with Enhanced Intel SpeedStep Technology or TM2. For this reason this event may have a changing ratio with regards to time. When the core frequency is constant, this event can approximate elapsed time while the core was not in the halt state. It is counted on a dedicated fixed counter, leaving the four (eight when Hyperthreading is disabled) programmable counters available for other events.",
         "EventCode": "0x00",
-        "Counter": "Fixed counter 2",
+        "Counter": "Fixed counter 1",
         "UMask": "0x2",
         "EventName": "CPU_CLK_UNHALTED.THREAD",
         "SampleAfterValue": "2000003",
         "BriefDescription": "Core cycles when the thread is not in halt state",
-        "CounterHTOff": "Fixed counter 2"
+        "CounterHTOff": "Fixed counter 1"
+    },
+    {
+        "EventCode": "0x00",
+        "Counter": "Fixed counter 1",
+        "UMask": "0x2",
+        "AnyThread": "1",
+        "EventName": "CPU_CLK_UNHALTED.THREAD_ANY",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Core cycles when at least one thread on the physical core is not in halt state.",
+        "CounterHTOff": "Fixed counter 1"
     },
     {
-        "PublicDescription": "This event counts the number of reference cycles when the core is not in a halt state. The core enters the halt state when it is running the HLT instruction or the MWAIT instruction. This event is not affected by core frequency changes (for example, P states, TM2 transitions) but has the same incrementing frequency as the time stamp counter. This event can approximate elapsed time while the core was not in a halt state. This event has a constant ratio with the CPU_CLK_UNHALTED.REF_XCLK event. It is counted on a dedicated fixed counter, leaving the four (eight when Hyperthreading is disabled) programmable counters available for other events. Note: On all current platforms this event stops counting during 'throttling (TM)' states duty off periods the processor is 'halted'.  The counter update is done at a lower clock rate then the core clock the overflow status bit for this counter may appear 'sticky'.  After the counter has overflowed and software clears the overflow status bit and resets the counter to less than MAX. The reset value to the counter is not clocked immediately so the overflow status bit will flip 'high (1)' and generate another PMI (if enabled) after which the reset value gets clocked into the counter. Therefore, software will get the interrupt, read the overflow status bit '1 for bit 34 while the counter value is less than MAX. Software should ignore this case.",
+        "PublicDescription": "Counts the number of reference cycles when the core is not in a halt state. The core enters the halt state when it is running the HLT instruction or the MWAIT instruction. This event is not affected by core frequency changes (for example, P states, TM2 transitions) but has the same incrementing frequency as the time stamp counter. This event can approximate elapsed time while the core was not in a halt state. This event has a constant ratio with the CPU_CLK_UNHALTED.REF_XCLK event. It is counted on a dedicated fixed counter, leaving the four (eight when Hyperthreading is disabled) programmable counters available for other events. Note: On all current platforms this event stops counting during 'throttling (TM)' states duty off periods the processor is 'halted'.  The counter update is done at a lower clock rate then the core clock the overflow status bit for this counter may appear 'sticky'.  After the counter has overflowed and software clears the overflow status bit and resets the counter to less than MAX. The reset value to the counter is not clocked immediately so the overflow status bit will flip 'high (1)' and generate another PMI (if enabled) after which the reset value gets clocked into the counter. Therefore, software will get the interrupt, read the overflow status bit '1 for bit 34 while the counter value is less than MAX. Software should ignore this case.",
         "EventCode": "0x00",
-        "Counter": "Fixed counter 3",
+        "Counter": "Fixed counter 2",
         "UMask": "0x3",
         "EventName": "CPU_CLK_UNHALTED.REF_TSC",
         "SampleAfterValue": "2000003",
         "BriefDescription": "Reference cycles when the core is not in halt state.",
-        "CounterHTOff": "Fixed counter 3"
+        "CounterHTOff": "Fixed counter 2"
     },
     {
-        "PublicDescription": "This is an architectural event that counts the number of thread cycles while the thread is not in a halt state. The thread enters the halt state when it is running the HLT instruction. The core frequency may change from time to time due to power or thermal throttling. For this reason, this event may have a changing ratio with regards to wall clock time.",
-        "EventCode": "0x3C",
+        "PublicDescription": "Counts how many times the load operation got the true Block-on-Store blocking code preventing store forwarding. This includes cases when:a. preceding store conflicts with the load (incomplete overlap),b. store forwarding is impossible due to u-arch limitations,c. preceding lock RMW operations are not forwarded,d. store has the no-forward bit set (uncacheable/page-split/masked stores),e. all-blocking stores are used (mostly, fences and port I/O), and others.The most common case is a load blocked due to its address range overlapping with a preceding smaller uncompleted store. Note: This event does not take into account cases of out-of-SW-control (for example, SbTailHit), unknown physical STA, and cases of blocking loads on store due to being non-WB memory type or a lock. These cases are covered by other events. See the table of not supported store forwards in the Optimization Guide.",
+        "EventCode": "0x03",
         "Counter": "0,1,2,3",
-        "UMask": "0x0",
-        "EventName": "CPU_CLK_UNHALTED.THREAD_P",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Thread cycles when thread is not in halt state",
+        "UMask": "0x2",
+        "EventName": "LD_BLOCKS.STORE_FORWARD",
+        "SampleAfterValue": "100003",
+        "BriefDescription": "Loads blocked by overlapping with store buffer that cannot be forwarded .",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xE6",
+        "PublicDescription": "The number of times that split load operations are temporarily blocked because all resources for handling the split accesses are in use.",
+        "EventCode": "0x03",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "BACLEARS.ANY",
+        "UMask": "0x8",
+        "EventName": "LD_BLOCKS.NO_SR",
         "SampleAfterValue": "100003",
-        "BriefDescription": "Counts the total number when the front end is resteered, mainly when the BPU cannot provide a correct prediction and this is corrected by other branch handling mechanisms at the front end.",
+        "BriefDescription": "The number of times that split load operations are temporarily blocked because all resources for handling the split accesses are in use",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xA8",
+        "PublicDescription": "Counts false dependencies in MOB when the partial comparison upon loose net check and dependency was resolved by the Enhanced Loose net mechanism. This may not result in high performance penalties. Loose net checks can fail when loads and stores are 4k aliased.",
+        "EventCode": "0x07",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
-        "EventName": "LSD.UOPS",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Number of Uops delivered by the LSD.",
+        "EventName": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS",
+        "SampleAfterValue": "100003",
+        "BriefDescription": "False dependencies in MOB due to partial compare on address.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts stalls occured due to changing prefix length (66, 67 or REX.W when they change the length of the decoded instruction). Occurrences counting is proportional to the number of prefixes in a 16B-line. This may result in the following penalties: three-cycle penalty for each LCP in a 16-byte chunk.",
-        "EventCode": "0x87",
+        "PublicDescription": "Core cycles the Resource allocator was stalled due to recovery from an earlier branch misprediction or machine clear event.",
+        "EventCode": "0x0D",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
-        "EventName": "ILD_STALL.LCP",
+        "EventName": "INT_MISC.RECOVERY_CYCLES",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Stalls caused by changing prefix length of the instruction.",
+        "BriefDescription": "Core cycles the allocator was stalled due to recovery from earlier clear event for this thread (e.g. misprediction or memory nuke)",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "Cycles checkpoints in Resource Allocation Table (RAT) are recovering from JEClear or machine clear.",
         "EventCode": "0x0D",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
-        "EventName": "INT_MISC.RECOVERY_CYCLES",
+        "AnyThread": "1",
+        "EventName": "INT_MISC.RECOVERY_CYCLES_ANY",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Core cycles the allocator was stalled due to recovery from earlier clear event for this thread (e.g. misprediction or memory nuke)",
+        "BriefDescription": "Core cycles the allocator was stalled due to recovery from earlier clear event for any thread running on the physical core (e.g. misprediction or memory nuke).",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
@@ -87,33 +99,35 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts resource-related stall cycles. Reasons for stalls can be as follows:\n - *any* u-arch structure got full (LB, SB, RS, ROB, BOB, LM, Physical Register Reclaim Table (PRRT), or Physical History Table (PHT) slots)\n - *any* u-arch structure got empty (like INT/SIMD FreeLists)\n - FPU control word (FPCW), MXCSR\nand others. This counts cycles that the pipeline backend blocked uop delivery from the front end.",
-        "EventCode": "0xA2",
+        "PublicDescription": "Counts the number of uops that the Resource Allocation Table (RAT) issues to the Reservation Station (RS).",
+        "EventCode": "0x0E",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
-        "EventName": "RESOURCE_STALLS.ANY",
+        "EventName": "UOPS_ISSUED.ANY",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Resource-related stall cycles",
+        "BriefDescription": "Uops that Resource Allocation Table (RAT) issues to Reservation Station (RS)",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts stall cycles caused by the store buffer (SB) overflow (excluding draining from synch). This counts cycles that the pipeline backend blocked uop delivery from the front end.",
-        "EventCode": "0xA2",
+        "PublicDescription": "Counts cycles during which the Resource Allocation Table (RAT) does not issue any Uops to the reservation station (RS) for the current thread.",
+        "EventCode": "0x0E",
+        "Invert": "1",
         "Counter": "0,1,2,3",
-        "UMask": "0x8",
-        "EventName": "RESOURCE_STALLS.SB",
+        "UMask": "0x1",
+        "EventName": "UOPS_ISSUED.STALL_CYCLES",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles stalled due to no store buffers available. (not including draining form sync).",
+        "BriefDescription": "Cycles when Resource Allocation Table (RAT) does not issue Uops to Reservation Station (RS) for the thread",
+        "CounterMask": "1",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts the number of Uops issued by the Resource Allocation Table (RAT) to the reservation station (RS).",
+        "PublicDescription": "Counts the number of Blend Uops issued by the Resource Allocation Table (RAT) to the reservation station (RS) in order to preserve upper bits of vector registers. Starting with the Skylake microarchitecture, these Blend uops are needed since every Intel SSE instruction executed in Dirty Upper State needs to preserve bits 128-255 of the destination register. For more information, refer to Mixing Intel AVX and Intel SSE Code section of the Optimization Guide.",
         "EventCode": "0x0E",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "UOPS_ISSUED.ANY",
+        "UMask": "0x2",
+        "EventName": "UOPS_ISSUED.VECTOR_WIDTH_MISMATCH",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Uops that Resource Allocation Table (RAT) issues to Reservation Station (RS)",
+        "BriefDescription": "Uops inserted at issue-stage in order to preserve upper bits of vector registers.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
@@ -126,361 +140,318 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts cycles during which the Resource Allocation Table (RAT) does not issue any Uops to the reservation station (RS) for the current thread.",
-        "EventCode": "0x0E",
-        "Invert": "1",
+        "EventCode": "0x14",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
-        "EventName": "UOPS_ISSUED.STALL_CYCLES",
+        "EventName": "ARITH.DIVIDER_ACTIVE",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles when Resource Allocation Table (RAT) does not issue Uops to Reservation Station (RS) for the thread",
+        "BriefDescription": "Cycles when divide unit is busy executing divide or square root operations. Accounts for integer and floating-point operations.",
         "CounterMask": "1",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts cycles during which the reservation station (RS) is empty for the thread.\nNote: In ST-mode, not active thread should drive 0. This is usually caused by severely costly branch mispredictions, or allocator/FE issues.",
-        "EventCode": "0x5E",
+        "PublicDescription": "This is an architectural event that counts the number of thread cycles while the thread is not in a halt state. The thread enters the halt state when it is running the HLT instruction. The core frequency may change from time to time due to power or thermal throttling. For this reason, this event may have a changing ratio with regards to wall clock time.",
+        "EventCode": "0x3C",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "RS_EVENTS.EMPTY_CYCLES",
+        "UMask": "0x0",
+        "EventName": "CPU_CLK_UNHALTED.THREAD_P",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles when Reservation Station (RS) is empty for the thread",
+        "BriefDescription": "Thread cycles when thread is not in halt state",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0x5E",
-        "Invert": "1",
+        "EventCode": "0x3C",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EdgeDetect": "1",
-        "EventName": "RS_EVENTS.EMPTY_END",
+        "UMask": "0x0",
+        "AnyThread": "1",
+        "EventName": "CPU_CLK_UNHALTED.THREAD_P_ANY",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Counts end of periods where the Reservation Station (RS) was empty. Could be useful to precisely locate Frontend Latency Bound issues.",
-        "CounterMask": "1",
+        "BriefDescription": "Core cycles when at least one thread on the physical core is not in halt state.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "Increments when an entry is added to the Last Branch Record (LBR) array (or removed from the array in case of RETURNs in call stack mode). The event requires LBR enable via IA32_DEBUGCTL MSR and branch type selection via MSR_LBR_SELECT.",
-        "EventCode": "0xCC",
+        "PublicDescription": "Counts when the Current Privilege Level (CPL) transitions from ring 1, 2 or 3 to ring 0 (Kernel).",
+        "EventCode": "0x3C",
         "Counter": "0,1,2,3",
-        "UMask": "0x20",
-        "EventName": "ROB_MISC_EVENTS.LBR_INSERTS",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Increments whenever there is an update to the LBR array.",
+        "UMask": "0x0",
+        "EdgeDetect": "1",
+        "EventName": "CPU_CLK_UNHALTED.RING0_TRANS",
+        "SampleAfterValue": "100007",
+        "BriefDescription": "Counts when there is a transition from ring 1, 2 or 3 to ring 0.",
+        "CounterMask": "1",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "Number of machine clears (nukes) of any type.",
-        "EventCode": "0xC3",
+        "EventCode": "0x3C",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
-        "EdgeDetect": "1",
-        "EventName": "MACHINE_CLEARS.COUNT",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Number of machine clears (nukes) of any type. ",
-        "CounterMask": "1",
+        "EventName": "CPU_CLK_THREAD_UNHALTED.REF_XCLK",
+        "SampleAfterValue": "2503",
+        "BriefDescription": "Core crystal clock cycles when the thread is unhalted.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts self-modifying code (SMC) detected, which causes a machine clear.",
-        "EventCode": "0xC3",
+        "EventCode": "0x3C",
         "Counter": "0,1,2,3",
-        "UMask": "0x4",
-        "EventName": "MACHINE_CLEARS.SMC",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Self-modifying code (SMC) detected.",
+        "UMask": "0x1",
+        "AnyThread": "1",
+        "EventName": "CPU_CLK_THREAD_UNHALTED.REF_XCLK_ANY",
+        "SampleAfterValue": "2503",
+        "BriefDescription": "Core crystal clock cycles when at least one thread on the physical core is unhalted.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts the number of instructions (EOMs) retired. Counting covers macro-fused instructions individually (that is, increments by two).",
-        "EventCode": "0xC0",
+        "EventCode": "0x3C",
         "Counter": "0,1,2,3",
-        "UMask": "0x0",
-        "Errata": "SKL091, SKL044",
-        "EventName": "INST_RETIRED.ANY_P",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Number of instructions retired. General Counter - architectural event",
+        "UMask": "0x1",
+        "EventName": "CPU_CLK_UNHALTED.REF_XCLK",
+        "SampleAfterValue": "2503",
+        "BriefDescription": "Core crystal clock cycles when the thread is unhalted.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PEBS": "2",
-        "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts instructions retired.",
-        "EventCode": "0xC0",
-        "Counter": "1",
+        "EventCode": "0x3C",
+        "Counter": "0,1,2,3",
         "UMask": "0x1",
-        "Errata": "SKL091, SKL044",
-        "EventName": "INST_RETIRED.PREC_DIST",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Precise instruction retired event with HW to reduce effect of PEBS shadow in IP distribution",
-        "CounterHTOff": "1"
+        "AnyThread": "1",
+        "EventName": "CPU_CLK_UNHALTED.REF_XCLK_ANY",
+        "SampleAfterValue": "2503",
+        "BriefDescription": "Core crystal clock cycles when at least one thread on the physical core is unhalted.",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This is a non-precise version (that is, does not use PEBS) of the event that counts the number of retirement slots used.",
-        "EventCode": "0xC2",
+        "EventCode": "0x3C",
         "Counter": "0,1,2,3",
         "UMask": "0x2",
-        "EventName": "UOPS_RETIRED.RETIRE_SLOTS",
+        "EventName": "CPU_CLK_THREAD_UNHALTED.ONE_THREAD_ACTIVE",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Retirement slots used.",
+        "BriefDescription": "Core crystal clock cycles when this thread is unhalted and the other thread is halted.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This is a non-precise version (that is, does not use PEBS) of the event that counts cycles without actually retired uops.",
-        "EventCode": "0xC2",
-        "Invert": "1",
+        "EventCode": "0x3C",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "UOPS_RETIRED.STALL_CYCLES",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles without actually retired uops.",
-        "CounterMask": "1",
+        "UMask": "0x2",
+        "EventName": "CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE",
+        "SampleAfterValue": "2503",
+        "BriefDescription": "Core crystal clock cycles when this thread is unhalted and the other thread is halted.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "Number of cycles using always true condition (uops_ret < 16) applied to non PEBS uops retired event.",
-        "EventCode": "0xC2",
-        "Invert": "1",
+        "PublicDescription": "Counts all not software-prefetch load dispatches that hit the fill buffer (FB) allocated for the software prefetch. It can also be incremented by some lock instructions. So it should only be used with profiling so that the locks can be excluded by ASM (Assembly File) inspection of the nearby instructions.",
+        "EventCode": "0x4C",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
-        "EventName": "UOPS_RETIRED.TOTAL_CYCLES",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles with less than 10 actually retired uops.",
-        "CounterMask": "10",
+        "EventName": "LOAD_HIT_PRE.SW_PF",
+        "SampleAfterValue": "100003",
+        "BriefDescription": "Demand load dispatches that hit L1D fill buffer (FB) allocated for software prefetch.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PEBS": "1",
-        "PublicDescription": "This is a non-precise version (that is, does not use PEBS) of the event that counts conditional branch instructions retired.",
-        "EventCode": "0xC4",
+        "PublicDescription": "Counts cycles during which the reservation station (RS) is empty for the thread.; Note: In ST-mode, not active thread should drive 0. This is usually caused by severely costly branch mispredictions, or allocator/FE issues.",
+        "EventCode": "0x5E",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
-        "Errata": "SKL091",
-        "EventName": "BR_INST_RETIRED.CONDITIONAL",
-        "SampleAfterValue": "400009",
-        "BriefDescription": "Conditional branch instructions retired.",
+        "EventName": "RS_EVENTS.EMPTY_CYCLES",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Cycles when Reservation Station (RS) is empty for the thread",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PEBS": "1",
-        "PublicDescription": "This is a non-precise version (that is, does not use PEBS) of the event that counts both direct and indirect near call instructions retired.",
-        "EventCode": "0xC4",
+        "PublicDescription": "Counts end of periods where the Reservation Station (RS) was empty. Could be useful to precisely locate front-end Latency Bound issues.",
+        "EventCode": "0x5E",
+        "Invert": "1",
         "Counter": "0,1,2,3",
-        "UMask": "0x2",
-        "Errata": "SKL091",
-        "EventName": "BR_INST_RETIRED.NEAR_CALL",
-        "SampleAfterValue": "100007",
-        "BriefDescription": "Direct and indirect near call instructions retired.",
+        "UMask": "0x1",
+        "EdgeDetect": "1",
+        "EventName": "RS_EVENTS.EMPTY_END",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Counts end of periods where the Reservation Station (RS) was empty. Could be useful to precisely locate Frontend Latency Bound issues.",
+        "CounterMask": "1",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts all (macro) branch instructions retired.",
-        "EventCode": "0xC4",
+        "PublicDescription": "Counts cycles that the Instruction Length decoder (ILD) stalls occurred due to dynamically changing prefix length of the decoded instruction (by operand size prefix instruction 0x66, address size prefix instruction 0x67 or REX.W for Intel64). Count is proportional to the number of prefixes in a 16B-line. This may result in a three-cycle penalty for each LCP (Length changing prefix) in a 16-byte chunk.",
+        "EventCode": "0x87",
         "Counter": "0,1,2,3",
-        "UMask": "0x0",
-        "Errata": "SKL091",
-        "EventName": "BR_INST_RETIRED.ALL_BRANCHES",
-        "SampleAfterValue": "400009",
-        "BriefDescription": "All (macro) branch instructions retired.",
+        "UMask": "0x1",
+        "EventName": "ILD_STALL.LCP",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Stalls caused by changing prefix length of the instruction.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PEBS": "1",
-        "PublicDescription": "This is a non-precise version (that is, does not use PEBS) of the event that counts return instructions retired.",
-        "EventCode": "0xC4",
+        "PublicDescription": "Counts, on the per-thread basis, cycles during which at least one uop is dispatched from the Reservation Station (RS) to port 0.",
+        "EventCode": "0xA1",
         "Counter": "0,1,2,3",
-        "UMask": "0x8",
-        "Errata": "SKL091",
-        "EventName": "BR_INST_RETIRED.NEAR_RETURN",
-        "SampleAfterValue": "100007",
-        "BriefDescription": "Return instructions retired.",
+        "UMask": "0x1",
+        "EventName": "UOPS_DISPATCHED_PORT.PORT_0",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Cycles per thread when uops are executed in port 0",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This is a non-precise version (that is, does not use PEBS) of the event that counts not taken branch instructions retired.",
-        "EventCode": "0xC4",
+        "PublicDescription": "Counts, on the per-thread basis, cycles during which at least one uop is dispatched from the Reservation Station (RS) to port 1.",
+        "EventCode": "0xA1",
         "Counter": "0,1,2,3",
-        "UMask": "0x10",
-        "Errata": "SKL091",
-        "EventName": "BR_INST_RETIRED.NOT_TAKEN",
-        "SampleAfterValue": "400009",
-        "BriefDescription": "Not taken branch instructions retired.",
+        "UMask": "0x2",
+        "EventName": "UOPS_DISPATCHED_PORT.PORT_1",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Cycles per thread when uops are executed in port 1",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PEBS": "1",
-        "PublicDescription": "This is a non-precise version (that is, does not use PEBS) of the event that counts taken branch instructions retired.",
-        "EventCode": "0xC4",
+        "PublicDescription": "Counts, on the per-thread basis, cycles during which at least one uop is dispatched from the Reservation Station (RS) to port 2.",
+        "EventCode": "0xA1",
         "Counter": "0,1,2,3",
-        "UMask": "0x20",
-        "Errata": "SKL091",
-        "EventName": "BR_INST_RETIRED.NEAR_TAKEN",
-        "SampleAfterValue": "400009",
-        "BriefDescription": "Taken branch instructions retired.",
+        "UMask": "0x4",
+        "EventName": "UOPS_DISPATCHED_PORT.PORT_2",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Cycles per thread when uops are executed in port 2",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PEBS": "1",
-        "PublicDescription": "This is a non-precise version (that is, does not use PEBS) of the event that counts far branch instructions retired.",
-        "EventCode": "0xC4",
+        "PublicDescription": "Counts, on the per-thread basis, cycles during which at least one uop is dispatched from the Reservation Station (RS) to port 3.",
+        "EventCode": "0xA1",
         "Counter": "0,1,2,3",
-        "UMask": "0x40",
-        "Errata": "SKL091",
-        "EventName": "BR_INST_RETIRED.FAR_BRANCH",
-        "SampleAfterValue": "100007",
-        "BriefDescription": "Far branch instructions retired.",
+        "UMask": "0x8",
+        "EventName": "UOPS_DISPATCHED_PORT.PORT_3",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Cycles per thread when uops are executed in port 3",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PEBS": "2",
-        "PublicDescription": "This is a precise version of BR_INST_RETIRED.ALL_BRANCHES that counts all (macro) branch instructions retired.",
-        "EventCode": "0xC4",
-        "Counter": "0,1,2,3",
-        "UMask": "0x4",
-        "Errata": "SKL091",
-        "EventName": "BR_INST_RETIRED.ALL_BRANCHES_PEBS",
-        "SampleAfterValue": "400009",
-        "BriefDescription": "All (macro) branch instructions retired. ",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "PEBS": "1",
-        "PublicDescription": "This is a non-precise version (that is, does not use PEBS) of the event that counts mispredicted conditional branch instructions retired.",
-        "EventCode": "0xC5",
+        "PublicDescription": "Counts, on the per-thread basis, cycles during which at least one uop is dispatched from the Reservation Station (RS) to port 4.",
+        "EventCode": "0xA1",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "BR_MISP_RETIRED.CONDITIONAL",
-        "SampleAfterValue": "400009",
-        "BriefDescription": "Mispredicted conditional branch instructions retired.",
+        "UMask": "0x10",
+        "EventName": "UOPS_DISPATCHED_PORT.PORT_4",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Cycles per thread when uops are executed in port 4",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PEBS": "1",
-        "PublicDescription": "This event counts both taken and not taken retired mispredicted direct and indirect near calls, including both register and memory indirect.",
-        "EventCode": "0xC5",
+        "PublicDescription": "Counts, on the per-thread basis, cycles during which at least one uop is dispatched from the Reservation Station (RS) to port 5.",
+        "EventCode": "0xA1",
         "Counter": "0,1,2,3",
-        "UMask": "0x2",
-        "EventName": "BR_MISP_RETIRED.NEAR_CALL",
-        "SampleAfterValue": "400009",
-        "BriefDescription": "Mispredicted direct and indirect near call instructions retired.",
+        "UMask": "0x20",
+        "EventName": "UOPS_DISPATCHED_PORT.PORT_5",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Cycles per thread when uops are executed in port 5",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts all mispredicted macro branch instructions retired.",
-        "EventCode": "0xC5",
+        "PublicDescription": "Counts, on the per-thread basis, cycles during which at least one uop is dispatched from the Reservation Station (RS) to port 6.",
+        "EventCode": "0xA1",
         "Counter": "0,1,2,3",
-        "UMask": "0x0",
-        "EventName": "BR_MISP_RETIRED.ALL_BRANCHES",
-        "SampleAfterValue": "400009",
-        "BriefDescription": "All mispredicted macro branch instructions retired.",
+        "UMask": "0x40",
+        "EventName": "UOPS_DISPATCHED_PORT.PORT_6",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Cycles per thread when uops are executed in port 6",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PEBS": "1",
-        "EventCode": "0xC5",
+        "PublicDescription": "Counts, on the per-thread basis, cycles during which at least one uop is dispatched from the Reservation Station (RS) to port 7.",
+        "EventCode": "0xA1",
         "Counter": "0,1,2,3",
-        "UMask": "0x20",
-        "EventName": "BR_MISP_RETIRED.NEAR_TAKEN",
-        "SampleAfterValue": "400009",
-        "BriefDescription": "Number of near branch instructions retired that were mispredicted and taken.",
+        "UMask": "0x80",
+        "EventName": "UOPS_DISPATCHED_PORT.PORT_7",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Cycles per thread when uops are executed in port 7",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PEBS": "2",
-        "PublicDescription": "This is a precise version of BR_MISP_RETIRED.ALL_BRANCHES that counts all mispredicted macro branch instructions retired.",
-        "EventCode": "0xC5",
+        "PublicDescription": "Counts resource-related stall cycles. Reasons for stalls can be as follows:a. *any* u-arch structure got full (LB, SB, RS, ROB, BOB, LM, Physical Register Reclaim Table (PRRT), or Physical History Table (PHT) slots).b. *any* u-arch structure got empty (like INT/SIMD FreeLists).c. FPU control word (FPCW), MXCSR.and others. This counts cycles that the pipeline back-end blocked uop delivery from the front-end.",
+        "EventCode": "0xA2",
         "Counter": "0,1,2,3",
-        "UMask": "0x4",
-        "EventName": "BR_MISP_RETIRED.ALL_BRANCHES_PEBS",
-        "SampleAfterValue": "400009",
-        "BriefDescription": "Mispredicted macro branch instructions retired. ",
-        "CounterHTOff": "0,1,2,3"
+        "UMask": "0x1",
+        "EventName": "RESOURCE_STALLS.ANY",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Resource-related stall cycles",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "Number of uops to be executed per-thread each cycle.",
-        "EventCode": "0xB1",
+        "PublicDescription": "Counts allocation stall cycles caused by the store buffer (SB) being full. This counts cycles that the pipeline back-end blocked uop delivery from the front-end.",
+        "EventCode": "0xA2",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "UOPS_EXECUTED.THREAD",
+        "UMask": "0x8",
+        "EventName": "RESOURCE_STALLS.SB",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Counts the number of uops to be executed per-thread each cycle.",
+        "BriefDescription": "Cycles stalled due to no store buffers available. (not including draining form sync).",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "Number of uops executed from any thread.",
-        "EventCode": "0xB1",
+        "EventCode": "0xA3",
         "Counter": "0,1,2,3",
-        "UMask": "0x2",
-        "EventName": "UOPS_EXECUTED.CORE",
+        "UMask": "0x1",
+        "EventName": "CYCLE_ACTIVITY.CYCLES_L2_MISS",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Number of uops executed on the core.",
+        "BriefDescription": "Cycles while L2 cache miss demand load is outstanding.",
+        "CounterMask": "1",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB1",
+        "EventCode": "0xA3",
         "Counter": "0,1,2,3",
-        "UMask": "0x10",
-        "EventName": "UOPS_EXECUTED.X87",
+        "UMask": "0x4",
+        "EventName": "CYCLE_ACTIVITY.STALLS_TOTAL",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Counts the number of x87 uops dispatched.",
+        "BriefDescription": "Total execution stalls.",
+        "CounterMask": "4",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts cycles during which no uops were dispatched from the Reservation Station (RS) per thread.",
-        "EventCode": "0xB1",
-        "Invert": "1",
+        "EventCode": "0xA3",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "UOPS_EXECUTED.STALL_CYCLES",
+        "UMask": "0x5",
+        "EventName": "CYCLE_ACTIVITY.STALLS_L2_MISS",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Counts number of cycles no uops were dispatched to be executed on this thread.",
-        "CounterMask": "1",
+        "BriefDescription": "Execution stalls while L2 cache miss demand load is outstanding.",
+        "CounterMask": "5",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "Cycles where at least 1 uop was executed per-thread.",
-        "EventCode": "0xB1",
+        "EventCode": "0xA3",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC",
+        "UMask": "0x8",
+        "EventName": "CYCLE_ACTIVITY.CYCLES_L1D_MISS",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles where at least 1 uop was executed per-thread",
-        "CounterMask": "1",
+        "BriefDescription": "Cycles while L1 cache miss demand load is outstanding.",
+        "CounterMask": "8",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "Cycles where at least 2 uops were executed per-thread.",
-        "EventCode": "0xB1",
+        "EventCode": "0xA3",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC",
+        "UMask": "0xc",
+        "EventName": "CYCLE_ACTIVITY.STALLS_L1D_MISS",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles where at least 2 uops were executed per-thread",
-        "CounterMask": "2",
+        "BriefDescription": "Execution stalls while L1 cache miss demand load is outstanding.",
+        "CounterMask": "12",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "Cycles where at least 3 uops were executed per-thread.",
-        "EventCode": "0xB1",
+        "EventCode": "0xA3",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC",
+        "UMask": "0x10",
+        "EventName": "CYCLE_ACTIVITY.CYCLES_MEM_ANY",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles where at least 3 uops were executed per-thread",
-        "CounterMask": "3",
+        "BriefDescription": "Cycles while memory subsystem has an outstanding load.",
+        "CounterMask": "16",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "Cycles where at least 4 uops were executed per-thread.",
-        "EventCode": "0xB1",
+        "EventCode": "0xA3",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "UOPS_EXECUTED.CYCLES_GE_4_UOPS_EXEC",
+        "UMask": "0x14",
+        "EventName": "CYCLE_ACTIVITY.STALLS_MEM_ANY",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles where at least 4 uops were executed per-thread",
-        "CounterMask": "4",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
+        "BriefDescription": "Execution stalls while memory subsystem has an outstanding load.",
+        "CounterMask": "20",
+        "CounterHTOff": "0,1,2,3"
     },
     {
+        "PublicDescription": "Counts cycles during which no uops were executed on all ports and Reservation Station (RS) was not empty.",
         "EventCode": "0xA6",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
@@ -490,6 +461,7 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
+        "PublicDescription": "Counts cycles during which a total of 1 uop was executed on all ports and Reservation Station (RS) was not empty.",
         "EventCode": "0xA6",
         "Counter": "0,1,2,3",
         "UMask": "0x2",
@@ -499,6 +471,7 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
+        "PublicDescription": "Counts cycles during which a total of 2 uops were executed on all ports and Reservation Station (RS) was not empty.",
         "EventCode": "0xA6",
         "Counter": "0,1,2,3",
         "UMask": "0x4",
@@ -508,6 +481,7 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
+        "PublicDescription": "Cycles total of 3 uops are executed on all ports and Reservation Station (RS) was not empty.",
         "EventCode": "0xA6",
         "Counter": "0,1,2,3",
         "UMask": "0x8",
@@ -517,6 +491,7 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
+        "PublicDescription": "Cycles total of 4 uops are executed on all ports and Reservation Station (RS) was not empty.",
         "EventCode": "0xA6",
         "Counter": "0,1,2,3",
         "UMask": "0x10",
@@ -535,212 +510,196 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts, on the per-thread basis, cycles during which uops are dispatched from the Reservation Station (RS) to port 0.",
-        "EventCode": "0xA1",
+        "PublicDescription": "Number of uops delivered to the back-end by the LSD(Loop Stream Detector).",
+        "EventCode": "0xA8",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
-        "EventName": "UOPS_DISPATCHED_PORT.PORT_0",
+        "EventName": "LSD.UOPS",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles per thread when uops are executed in port 0",
+        "BriefDescription": "Number of Uops delivered by the LSD.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts, on the per-thread basis, cycles during which uops are dispatched from the Reservation Station (RS) to port 1.",
-        "EventCode": "0xA1",
+        "PublicDescription": "Counts the cycles when at least one uop is delivered by the LSD (Loop-stream detector).",
+        "EventCode": "0xA8",
         "Counter": "0,1,2,3",
-        "UMask": "0x2",
-        "EventName": "UOPS_DISPATCHED_PORT.PORT_1",
+        "UMask": "0x1",
+        "EventName": "LSD.CYCLES_ACTIVE",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles per thread when uops are executed in port 1",
+        "BriefDescription": "Cycles Uops delivered by the LSD, but didn't come from the decoder.",
+        "CounterMask": "1",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts, on the per-thread basis, cycles during which uops are dispatched from the Reservation Station (RS) to port 2.",
-        "EventCode": "0xA1",
+        "PublicDescription": "Counts the cycles when 4 uops are delivered by the LSD (Loop-stream detector).",
+        "EventCode": "0xA8",
         "Counter": "0,1,2,3",
-        "UMask": "0x4",
-        "EventName": "UOPS_DISPATCHED_PORT.PORT_2",
+        "UMask": "0x1",
+        "EventName": "LSD.CYCLES_4_UOPS",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles per thread when uops are executed in port 2",
+        "BriefDescription": "Cycles 4 Uops delivered by the LSD, but didn't come from the decoder.",
+        "CounterMask": "4",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts, on the per-thread basis, cycles during which uops are dispatched from the Reservation Station (RS) to port 3.",
-        "EventCode": "0xA1",
+        "PublicDescription": "Number of uops to be executed per-thread each cycle.",
+        "EventCode": "0xB1",
         "Counter": "0,1,2,3",
-        "UMask": "0x8",
-        "EventName": "UOPS_DISPATCHED_PORT.PORT_3",
+        "UMask": "0x1",
+        "EventName": "UOPS_EXECUTED.THREAD",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles per thread when uops are executed in port 3",
+        "BriefDescription": "Counts the number of uops to be executed per-thread each cycle.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts, on the per-thread basis, cycles during which uops are dispatched from the Reservation Station (RS) to port 4.",
-        "EventCode": "0xA1",
+        "PublicDescription": "Counts cycles during which no uops were dispatched from the Reservation Station (RS) per thread.",
+        "EventCode": "0xB1",
+        "Invert": "1",
         "Counter": "0,1,2,3",
-        "UMask": "0x10",
-        "EventName": "UOPS_DISPATCHED_PORT.PORT_4",
+        "UMask": "0x1",
+        "EventName": "UOPS_EXECUTED.STALL_CYCLES",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles per thread when uops are executed in port 4",
+        "BriefDescription": "Counts number of cycles no uops were dispatched to be executed on this thread.",
+        "CounterMask": "1",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts, on the per-thread basis, cycles during which uops are dispatched from the Reservation Station (RS) to port 5.",
-        "EventCode": "0xA1",
+        "PublicDescription": "Cycles where at least 1 uop was executed per-thread.",
+        "EventCode": "0xB1",
         "Counter": "0,1,2,3",
-        "UMask": "0x20",
-        "EventName": "UOPS_DISPATCHED_PORT.PORT_5",
+        "UMask": "0x1",
+        "EventName": "UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles per thread when uops are executed in port 5",
+        "BriefDescription": "Cycles where at least 1 uop was executed per-thread",
+        "CounterMask": "1",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts, on the per-thread basis, cycles during which uops are dispatched from the Reservation Station (RS) to port 6.",
-        "EventCode": "0xA1",
+        "PublicDescription": "Cycles where at least 2 uops were executed per-thread.",
+        "EventCode": "0xB1",
         "Counter": "0,1,2,3",
-        "UMask": "0x40",
-        "EventName": "UOPS_DISPATCHED_PORT.PORT_6",
+        "UMask": "0x1",
+        "EventName": "UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles per thread when uops are executed in port 6",
+        "BriefDescription": "Cycles where at least 2 uops were executed per-thread",
+        "CounterMask": "2",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts, on the per-thread basis, cycles during which uops are dispatched from the Reservation Station (RS) to port 7.",
-        "EventCode": "0xA1",
+        "PublicDescription": "Cycles where at least 3 uops were executed per-thread.",
+        "EventCode": "0xB1",
         "Counter": "0,1,2,3",
-        "UMask": "0x80",
-        "EventName": "UOPS_DISPATCHED_PORT.PORT_7",
+        "UMask": "0x1",
+        "EventName": "UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles per thread when uops are executed in port 7",
+        "BriefDescription": "Cycles where at least 3 uops were executed per-thread",
+        "CounterMask": "3",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xA3",
+        "PublicDescription": "Cycles where at least 4 uops were executed per-thread.",
+        "EventCode": "0xB1",
         "Counter": "0,1,2,3",
-        "UMask": "0x4",
-        "EventName": "CYCLE_ACTIVITY.STALLS_TOTAL",
+        "UMask": "0x1",
+        "EventName": "UOPS_EXECUTED.CYCLES_GE_4_UOPS_EXEC",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Total execution stalls.",
+        "BriefDescription": "Cycles where at least 4 uops were executed per-thread",
         "CounterMask": "4",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xA3",
+        "PublicDescription": "Number of uops executed from any thread.",
+        "EventCode": "0xB1",
         "Counter": "0,1,2,3",
-        "UMask": "0x8",
-        "EventName": "CYCLE_ACTIVITY.CYCLES_L1D_MISS",
+        "UMask": "0x2",
+        "EventName": "UOPS_EXECUTED.CORE",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles while L1 cache miss demand load is outstanding.",
-        "CounterMask": "8",
+        "BriefDescription": "Number of uops executed on the core.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xA3",
+        "EventCode": "0xB1",
         "Counter": "0,1,2,3",
-        "UMask": "0xc",
-        "EventName": "CYCLE_ACTIVITY.STALLS_L1D_MISS",
+        "UMask": "0x2",
+        "EventName": "UOPS_EXECUTED.CORE_CYCLES_GE_1",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Execution stalls while L1 cache miss demand load is outstanding.",
-        "CounterMask": "12",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts all not software-prefetch load dispatches that hit the fill buffer (FB) allocated for the software prefetch. It can also be incremented by some lock instructions. So it should only be used with profiling so that the locks can be excluded by asm inspection of the nearby instructions.",
-        "EventCode": "0x4C",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "LOAD_HIT_PRE.SW_PF",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Demand load dispatches that hit L1D fill buffer (FB) allocated for software prefetch.",
+        "BriefDescription": "Cycles at least 1 micro-op is executed from any thread on physical core.",
+        "CounterMask": "1",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts how many times the load operation got the true Block-on-Store blocking code preventing store forwarding. This includes cases when:\n - preceding store conflicts with the load (incomplete overlap)\n\n - store forwarding is impossible due to u-arch limitations\n\n - preceding lock RMW operations are not forwarded\n\n - store has the no-forward bit set (uncacheable/page-split/masked stores)\n\n - all-blocking stores are used (mostly, fences and port I/O)\n\nand others.\nThe most common case is a load blocked due to its address range overlapping with a preceding smaller uncompleted store. Note: This event does not take into account cases of out-of-SW-control (for example, SbTailHit), unknown physical STA, and cases of blocking loads on store due to being non-WB memory type or a lock. These cases are covered by other events.\nSee the table of not supported store forwards in the Optimization Guide.",
-        "EventCode": "0x03",
+        "EventCode": "0xB1",
         "Counter": "0,1,2,3",
         "UMask": "0x2",
-        "EventName": "LD_BLOCKS.STORE_FORWARD",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Loads blocked by overlapping with store buffer that cannot be forwarded .",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "The number of times that split load operations are temporarily blocked because all resources for handling the split accesses are in use.",
-        "EventCode": "0x03",
-        "Counter": "0,1,2,3",
-        "UMask": "0x8",
-        "EventName": "LD_BLOCKS.NO_SR",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "The number of times that split load operations are temporarily blocked because all resources for handling the split accesses are in use",
+        "EventName": "UOPS_EXECUTED.CORE_CYCLES_GE_2",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Cycles at least 2 micro-op is executed from any thread on physical core.",
+        "CounterMask": "2",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts false dependencies in MOB when the partial comparison upon loose net check and dependency was resolved by the Enhanced Loose net mechanism. This may not result in high performance penalties. Loose net checks can fail when loads and stores are 4k aliased.",
-        "EventCode": "0x07",
+        "EventCode": "0xB1",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "False dependencies in MOB due to partial compare on address.",
+        "UMask": "0x2",
+        "EventName": "UOPS_EXECUTED.CORE_CYCLES_GE_3",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Cycles at least 3 micro-op is executed from any thread on physical core.",
+        "CounterMask": "3",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xA3",
+        "EventCode": "0xB1",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "CYCLE_ACTIVITY.CYCLES_L2_MISS",
+        "UMask": "0x2",
+        "EventName": "UOPS_EXECUTED.CORE_CYCLES_GE_4",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles while L2 cache miss demand load is outstanding.",
-        "CounterMask": "1",
+        "BriefDescription": "Cycles at least 4 micro-op is executed from any thread on physical core.",
+        "CounterMask": "4",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xA3",
+        "EventCode": "0xB1",
+        "Invert": "1",
         "Counter": "0,1,2,3",
-        "UMask": "0x5",
-        "EventName": "CYCLE_ACTIVITY.STALLS_L2_MISS",
+        "UMask": "0x2",
+        "EventName": "UOPS_EXECUTED.CORE_CYCLES_NONE",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Execution stalls while L2 cache miss demand load is outstanding.",
-        "CounterMask": "5",
+        "BriefDescription": "Cycles with no micro-ops executed from any thread on physical core.",
+        "CounterMask": "1",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xA3",
+        "PublicDescription": "Counts the number of x87 uops executed.",
+        "EventCode": "0xB1",
         "Counter": "0,1,2,3",
         "UMask": "0x10",
-        "EventName": "CYCLE_ACTIVITY.CYCLES_MEM_ANY",
+        "EventName": "UOPS_EXECUTED.X87",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles while memory subsystem has an outstanding load.",
-        "CounterMask": "16",
+        "BriefDescription": "Counts the number of x87 uops dispatched.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xA3",
+        "PublicDescription": "Counts the number of instructions (EOMs) retired. Counting covers macro-fused instructions individually (that is, increments by two).",
+        "EventCode": "0xC0",
         "Counter": "0,1,2,3",
-        "UMask": "0x14",
-        "EventName": "CYCLE_ACTIVITY.STALLS_MEM_ANY",
+        "UMask": "0x0",
+        "Errata": "SKL091, SKL044",
+        "EventName": "INST_RETIRED.ANY_P",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Execution stalls while memory subsystem has an outstanding load.",
-        "CounterMask": "20",
-        "CounterHTOff": "0,1,2,3"
-    },
-    {
-        "EventCode": "0x3C",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "CPU_CLK_THREAD_UNHALTED.REF_XCLK",
-        "SampleAfterValue": "2503",
-        "BriefDescription": "Core crystal clock cycles when the thread is unhalted.",
+        "BriefDescription": "Number of instructions retired. General Counter - architectural event",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0x3C",
-        "Counter": "0,1,2,3",
-        "UMask": "0x2",
-        "EventName": "CPU_CLK_THREAD_UNHALTED.ONE_THREAD_ACTIVE",
+        "PEBS": "2",
+        "PublicDescription": "A version of INST_RETIRED that allows for a more unbiased distribution of samples across instructions retired. It utilizes the Precise Distribution of Instructions Retired (PDIR) feature to mitigate some bias in how retired instructions get sampled.",
+        "EventCode": "0xC0",
+        "Counter": "1",
+        "UMask": "0x1",
+        "Errata": "SKL091, SKL044",
+        "EventName": "INST_RETIRED.PREC_DIST",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Core crystal clock cycles when this thread is unhalted and the other thread is halted.",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
+        "BriefDescription": "Precise instruction retired event with HW to reduce effect of PEBS shadow in IP distribution",
+        "CounterHTOff": "1"
     },
     {
         "PEBS": "2",
@@ -757,183 +716,235 @@
         "CounterHTOff": "0,2,3"
     },
     {
-        "EventCode": "0x14",
+        "EventCode": "0xC1",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "ARITH.DIVIDER_ACTIVE",
+        "UMask": "0x3f",
+        "EventName": "OTHER_ASSISTS.ANY",
+        "SampleAfterValue": "100003",
+        "BriefDescription": "Number of times a microcode assist is invoked by HW other than FP-assist. Examples include AD (page Access Dirty) and AVX* related assists.",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "PublicDescription": "Counts the retirement slots used.",
+        "EventCode": "0xC2",
+        "Counter": "0,1,2,3",
+        "UMask": "0x2",
+        "EventName": "UOPS_RETIRED.RETIRE_SLOTS",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles when divide unit is busy executing divide or square root operations. Accounts for integer and floating-point operations.",
-        "CounterMask": "1",
+        "BriefDescription": "Retirement slots used.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xA8",
+        "PublicDescription": "This is a non-precise version (that is, does not use PEBS) of the event that counts cycles without actually retired uops.",
+        "EventCode": "0xC2",
+        "Invert": "1",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "LSD.CYCLES_ACTIVE",
+        "UMask": "0x2",
+        "EventName": "UOPS_RETIRED.STALL_CYCLES",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles Uops delivered by the LSD, but didn't come from the decoder.",
+        "BriefDescription": "Cycles without actually retired uops.",
         "CounterMask": "1",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xA8",
+        "PublicDescription": "Number of cycles using always true condition (uops_ret < 16) applied to non PEBS uops retired event.",
+        "EventCode": "0xC2",
+        "Invert": "1",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "LSD.CYCLES_4_UOPS",
+        "UMask": "0x2",
+        "EventName": "UOPS_RETIRED.TOTAL_CYCLES",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles 4 Uops delivered by the LSD, but didn't come from the decoder.",
-        "CounterMask": "4",
+        "BriefDescription": "Cycles with less than 10 actually retired uops.",
+        "CounterMask": "10",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xC1",
+        "EventCode": "0xC3",
         "Counter": "0,1,2,3",
-        "UMask": "0x3f",
-        "EventName": "OTHER_ASSISTS.ANY",
+        "UMask": "0x1",
+        "EdgeDetect": "1",
+        "EventName": "MACHINE_CLEARS.COUNT",
         "SampleAfterValue": "100003",
-        "BriefDescription": "Number of times a microcode assist is invoked by HW other than FP-assist. Examples include AD (page Access Dirty) and AVX* related assists.",
+        "BriefDescription": "Number of machine clears (nukes) of any type.",
+        "CounterMask": "1",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts the number of Blend Uops issued by the Resource Allocation Table (RAT) to the reservation station (RS) in order to preserve upper bits of vector registers. Starting the Skylake microarchitecture, these Blend uops are needed since every Intel SSE instruction executed in Dirty Upper State needs to preserve bits 128-255 of the destination register.\r\nFor more information, refer to ?Mixing Intel AVX and Intel SSE Code? section of the Optimization Guide.",
-        "EventCode": "0x0E",
+        "PublicDescription": "Counts self-modifying code (SMC) detected, which causes a machine clear.",
+        "EventCode": "0xC3",
         "Counter": "0,1,2,3",
-        "UMask": "0x2",
-        "EventName": "UOPS_ISSUED.VECTOR_WIDTH_MISMATCH",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Uops inserted at issue-stage in order to preserve upper bits of vector registers.",
+        "UMask": "0x4",
+        "EventName": "MACHINE_CLEARS.SMC",
+        "SampleAfterValue": "100003",
+        "BriefDescription": "Self-modifying code (SMC) detected.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0x00",
-        "Counter": "Fixed counter 2",
-        "UMask": "0x2",
-        "AnyThread": "1",
-        "EventName": "CPU_CLK_UNHALTED.THREAD_ANY",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Core cycles when at least one thread on the physical core is not in halt state.",
-        "CounterHTOff": "Fixed counter 2"
-    },
-    {
-        "EventCode": "0x3C",
+        "PublicDescription": "Counts all (macro) branch instructions retired.",
+        "EventCode": "0xC4",
         "Counter": "0,1,2,3",
         "UMask": "0x0",
-        "AnyThread": "1",
-        "EventName": "CPU_CLK_UNHALTED.THREAD_P_ANY",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Core cycles when at least one thread on the physical core is not in halt state.",
+        "Errata": "SKL091",
+        "EventName": "BR_INST_RETIRED.ALL_BRANCHES",
+        "SampleAfterValue": "400009",
+        "BriefDescription": "All (macro) branch instructions retired.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0x3C",
+        "PEBS": "1",
+        "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts conditional branch instructions retired.",
+        "EventCode": "0xC4",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
-        "AnyThread": "1",
-        "EventName": "CPU_CLK_THREAD_UNHALTED.REF_XCLK_ANY",
-        "SampleAfterValue": "2503",
-        "BriefDescription": "Core crystal clock cycles when at least one thread on the physical core is unhalted.",
+        "Errata": "SKL091",
+        "EventName": "BR_INST_RETIRED.CONDITIONAL",
+        "SampleAfterValue": "400009",
+        "BriefDescription": "Conditional branch instructions retired.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0x0D",
+        "PEBS": "1",
+        "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts both direct and indirect near call instructions retired.",
+        "EventCode": "0xC4",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "AnyThread": "1",
-        "EventName": "INT_MISC.RECOVERY_CYCLES_ANY",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Core cycles the allocator was stalled due to recovery from earlier clear event for any thread running on the physical core (e.g. misprediction or memory nuke).",
+        "UMask": "0x2",
+        "Errata": "SKL091",
+        "EventName": "BR_INST_RETIRED.NEAR_CALL",
+        "SampleAfterValue": "100007",
+        "BriefDescription": "Direct and indirect near call instructions retired.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB1",
+        "PEBS": "2",
+        "PublicDescription": "This is a precise version of BR_INST_RETIRED.ALL_BRANCHES that counts all (macro) branch instructions retired.",
+        "EventCode": "0xC4",
         "Counter": "0,1,2,3",
-        "UMask": "0x2",
-        "EventName": "UOPS_EXECUTED.CORE_CYCLES_GE_1",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles at least 1 micro-op is executed from any thread on physical core.",
-        "CounterMask": "1",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
+        "UMask": "0x4",
+        "Errata": "SKL091",
+        "EventName": "BR_INST_RETIRED.ALL_BRANCHES_PEBS",
+        "SampleAfterValue": "400009",
+        "BriefDescription": "All (macro) branch instructions retired.",
+        "CounterHTOff": "0,1,2,3"
     },
     {
-        "EventCode": "0xB1",
+        "PEBS": "1",
+        "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts return instructions retired.",
+        "EventCode": "0xC4",
         "Counter": "0,1,2,3",
-        "UMask": "0x2",
-        "EventName": "UOPS_EXECUTED.CORE_CYCLES_GE_2",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles at least 2 micro-op is executed from any thread on physical core.",
-        "CounterMask": "2",
+        "UMask": "0x8",
+        "Errata": "SKL091",
+        "EventName": "BR_INST_RETIRED.NEAR_RETURN",
+        "SampleAfterValue": "100007",
+        "BriefDescription": "Return instructions retired.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB1",
+        "PublicDescription": "This is a non-precise version (that is, does not use PEBS) of the event that counts not taken branch instructions retired.",
+        "EventCode": "0xC4",
         "Counter": "0,1,2,3",
-        "UMask": "0x2",
-        "EventName": "UOPS_EXECUTED.CORE_CYCLES_GE_3",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles at least 3 micro-op is executed from any thread on physical core.",
-        "CounterMask": "3",
+        "UMask": "0x10",
+        "Errata": "SKL091",
+        "EventName": "BR_INST_RETIRED.NOT_TAKEN",
+        "SampleAfterValue": "400009",
+        "BriefDescription": "Not taken branch instructions retired.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB1",
+        "PEBS": "1",
+        "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts taken branch instructions retired.",
+        "EventCode": "0xC4",
         "Counter": "0,1,2,3",
-        "UMask": "0x2",
-        "EventName": "UOPS_EXECUTED.CORE_CYCLES_GE_4",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles at least 4 micro-op is executed from any thread on physical core.",
-        "CounterMask": "4",
+        "UMask": "0x20",
+        "Errata": "SKL091",
+        "EventName": "BR_INST_RETIRED.NEAR_TAKEN",
+        "SampleAfterValue": "400009",
+        "BriefDescription": "Taken branch instructions retired.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0xB1",
-        "Invert": "1",
+        "PEBS": "1",
+        "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts far branch instructions retired.",
+        "EventCode": "0xC4",
         "Counter": "0,1,2,3",
-        "UMask": "0x2",
-        "EventName": "UOPS_EXECUTED.CORE_CYCLES_NONE",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Cycles with no micro-ops executed from any thread on physical core.",
-        "CounterMask": "1",
+        "UMask": "0x40",
+        "Errata": "SKL091",
+        "EventName": "BR_INST_RETIRED.FAR_BRANCH",
+        "SampleAfterValue": "100007",
+        "BriefDescription": "Counts the number of far branch instructions retired.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts when the Current Privilege Level (CPL) transitions from ring 1, 2 or 3 to ring 0 (Kernel).",
-        "EventCode": "0x3C",
+        "PublicDescription": "Counts all the retired branch instructions that were mispredicted by the processor. A branch misprediction occurs when the processor incorrectly predicts the destination of the branch.  When the misprediction is discovered at execution, all the instructions executed in the wrong (speculative) path must be discarded, and the processor must start fetching from the correct path.",
+        "EventCode": "0xC5",
         "Counter": "0,1,2,3",
         "UMask": "0x0",
-        "EdgeDetect": "1",
-        "EventName": "CPU_CLK_UNHALTED.RING0_TRANS",
-        "SampleAfterValue": "100007",
-        "BriefDescription": "Counts when there is a transition from ring 1, 2 or 3 to ring 0.",
-        "CounterMask": "1",
+        "EventName": "BR_MISP_RETIRED.ALL_BRANCHES",
+        "SampleAfterValue": "400009",
+        "BriefDescription": "All mispredicted macro branch instructions retired.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0x3C",
+        "PEBS": "1",
+        "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts mispredicted conditional branch instructions retired.",
+        "EventCode": "0xC5",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
-        "EventName": "CPU_CLK_UNHALTED.REF_XCLK",
-        "SampleAfterValue": "2503",
-        "BriefDescription": "Core crystal clock cycles when the thread is unhalted.",
+        "EventName": "BR_MISP_RETIRED.CONDITIONAL",
+        "SampleAfterValue": "400009",
+        "BriefDescription": "Mispredicted conditional branch instructions retired.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0x3C",
+        "PEBS": "1",
+        "PublicDescription": "This event counts both taken and not taken retired mispredicted direct and indirect near calls, including both register and memory indirect.",
+        "EventCode": "0xC5",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "AnyThread": "1",
-        "EventName": "CPU_CLK_UNHALTED.REF_XCLK_ANY",
-        "SampleAfterValue": "2503",
-        "BriefDescription": "Core crystal clock cycles when at least one thread on the physical core is unhalted.",
+        "UMask": "0x2",
+        "EventName": "BR_MISP_RETIRED.NEAR_CALL",
+        "SampleAfterValue": "400009",
+        "BriefDescription": "Mispredicted direct and indirect near call instructions retired.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0x3C",
+        "PEBS": "2",
+        "PublicDescription": "This is a precise version of BR_MISP_RETIRED.ALL_BRANCHES that counts all mispredicted macro branch instructions retired.",
+        "EventCode": "0xC5",
         "Counter": "0,1,2,3",
-        "UMask": "0x2",
-        "EventName": "CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE",
-        "SampleAfterValue": "2503",
-        "BriefDescription": "Core crystal clock cycles when this thread is unhalted and the other thread is halted.",
+        "UMask": "0x4",
+        "EventName": "BR_MISP_RETIRED.ALL_BRANCHES_PEBS",
+        "SampleAfterValue": "400009",
+        "BriefDescription": "Mispredicted macro branch instructions retired.",
+        "CounterHTOff": "0,1,2,3"
+    },
+    {
+        "PEBS": "1",
+        "PublicDescription": "Number of near branch instructions retired that were mispredicted and taken.",
+        "EventCode": "0xC5",
+        "Counter": "0,1,2,3",
+        "UMask": "0x20",
+        "EventName": "BR_MISP_RETIRED.NEAR_TAKEN",
+        "SampleAfterValue": "400009",
+        "BriefDescription": "Number of near branch instructions retired that were mispredicted and taken. ",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "PublicDescription": "Increments when an entry is added to the Last Branch Record (LBR) array (or removed from the array in case of RETURNs in call stack mode). The event requires LBR enable via IA32_DEBUGCTL MSR and branch type selection via MSR_LBR_SELECT.",
+        "EventCode": "0xCC",
+        "Counter": "0,1,2,3",
+        "UMask": "0x20",
+        "EventName": "ROB_MISC_EVENTS.LBR_INSERTS",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Increments whenever there is an update to the LBR array.",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "PublicDescription": "Counts the number of times the front-end is resteered when it finds a branch instruction in a fetch line. This occurs for the first time a branch instruction is fetched or when the branch is not tracked by the BPU (Branch Prediction Unit) anymore.",
+        "EventCode": "0xE6",
+        "Counter": "0,1,2,3",
+        "UMask": "0x1",
+        "EventName": "BACLEARS.ANY",
+        "SampleAfterValue": "100003",
+        "BriefDescription": "Counts the total number when the front end is resteered, mainly when the BPU cannot provide a correct prediction and this is corrected by other branch handling mechanisms at the front end.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     }
 ]
\ No newline at end of file
diff --git a/tools/perf/pmu-events/arch/x86/skylake/virtual-memory.json b/tools/perf/pmu-events/arch/x86/skylake/virtual-memory.json
index 02f32cbf6789..2bcba7daca14 100644
--- a/tools/perf/pmu-events/arch/x86/skylake/virtual-memory.json
+++ b/tools/perf/pmu-events/arch/x86/skylake/virtual-memory.json
@@ -1,83 +1,6 @@
 [
     {
-        "PublicDescription": "This event counts the number of flushes of the big or small ITLB pages. Counting include both TLB Flush (covering all sets) and TLB Set Clear (set-specific).",
-        "EventCode": "0xAE",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "ITLB.ITLB_FLUSH",
-        "SampleAfterValue": "100007",
-        "BriefDescription": "Flushing of the Instruction TLB (ITLB) pages, includes 4k/2M/4M pages.",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "EventCode": "0x4F",
-        "Counter": "0,1,2,3",
-        "UMask": "0x10",
-        "EventName": "EPT.WALK_PENDING",
-        "SampleAfterValue": "2000003",
-        "BriefDescription": "Counts 1 per cycle for each PMH that is busy with a EPT (Extended Page Table) walk for any request type.",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts store misses in all DTLB levels that cause page walks of any page size (4K/2M/4M/1G).",
-        "EventCode": "0x85",
-        "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "ITLB_MISSES.MISS_CAUSES_A_WALK",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Misses at all ITLB levels that cause page walks",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts store misses in all DTLB levels that cause a completed page walk (4K page size). The page walk can end with or without a fault.",
-        "EventCode": "0x85",
-        "Counter": "0,1,2,3",
-        "UMask": "0x2",
-        "EventName": "ITLB_MISSES.WALK_COMPLETED_4K",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Code miss in all TLB levels causes a page walk that completes. (4K)",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts store misses in all DTLB levels that cause a completed page walk (2M and 4M page sizes). The page walk can end with or without a fault.",
-        "EventCode": "0x85",
-        "Counter": "0,1,2,3",
-        "UMask": "0x4",
-        "EventName": "ITLB_MISSES.WALK_COMPLETED_2M_4M",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Code miss in all TLB levels causes a page walk that completes. (2M/4M)",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts store misses in all DTLB levels that cause a completed page walk (1G  page size). The page walk can end with or without a fault.",
-        "EventCode": "0x85",
-        "Counter": "0,1,2,3",
-        "UMask": "0x8",
-        "EventName": "ITLB_MISSES.WALK_COMPLETED_1G",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Code miss in all TLB levels causes a page walk that completes. (1G)",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "EventCode": "0x85",
-        "Counter": "0,1,2,3",
-        "UMask": "0x10",
-        "EventName": "ITLB_MISSES.WALK_PENDING",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Counts 1 per cycle for each PMH that is busy with a page walk for an instruction fetch request. EPT page walk duration are excluded in Skylake. ",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "EventCode": "0x85",
-        "Counter": "0,1,2,3",
-        "UMask": "0x20",
-        "EventName": "ITLB_MISSES.STLB_HIT",
-        "SampleAfterValue": "100003",
-        "BriefDescription": "Instruction fetch requests that miss the ITLB and hit the STLB.",
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
-    },
-    {
-        "PublicDescription": "This event counts load misses in all DTLB levels that cause page walks of any page size (4K/2M/4M/1G).",
+        "PublicDescription": "Counts demand data loads that caused a page walk of any page size (4K/2M/4M/1G). This implies it missed in all TLB levels, but the walk need not have completed.",
         "EventCode": "0x08",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
@@ -87,45 +10,68 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts load misses in all DTLB levels that cause a completed page walk (4K page size). The page walk can end with or without a fault.",
+        "PublicDescription": "Counts page walks completed due to demand data loads whose address translations missed in the TLB and were mapped to 4K pages.  The page walks can end with or without a page fault.",
         "EventCode": "0x08",
         "Counter": "0,1,2,3",
         "UMask": "0x2",
         "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED_4K",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Demand load Miss in all translation lookaside buffer (TLB) levels causes a page walk that completes (4K).",
+        "BriefDescription": "Page walk completed due to a demand data load to a 4K page",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts load misses in all DTLB levels that cause a completed page walk (2M and 4M page sizes). The page walk can end with or without a fault.",
+        "PublicDescription": "Counts page walks completed due to demand data loads whose address translations missed in the TLB and were mapped to 2M/4M pages.  The page walks can end with or without a page fault.",
         "EventCode": "0x08",
         "Counter": "0,1,2,3",
         "UMask": "0x4",
         "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED_2M_4M",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Demand load Miss in all translation lookaside buffer (TLB) levels causes a page walk that completes (2M/4M).",
+        "BriefDescription": "Page walk completed due to a demand data load to a 2M/4M page",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts load misses in all DTLB levels that cause a completed page walk (1G  page size). The page walk can end with or without a fault.",
+        "PublicDescription": "Counts page walks completed due to demand data loads whose address translations missed in the TLB and were mapped to 4K pages.  The page walks can end with or without a page fault.",
         "EventCode": "0x08",
         "Counter": "0,1,2,3",
         "UMask": "0x8",
         "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED_1G",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Load miss in all TLB levels causes a page walk that completes. (1G)",
+        "BriefDescription": "Page walk completed due to a demand data load to a 1G page",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
+        "PublicDescription": "Counts demand data loads that caused a completed page walk of any page size (4K/2M/4M/1G). This implies it missed in all TLB levels. The page walk can end with or without a fault.",
+        "EventCode": "0x08",
+        "Counter": "0,1,2,3",
+        "UMask": "0xe",
+        "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED",
+        "SampleAfterValue": "100003",
+        "BriefDescription": "Load miss in all TLB levels causes a page walk that completes. (All page sizes)",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "PublicDescription": "Counts 1 per cycle for each PMH that is busy with a page walk for a load. EPT page walk duration are excluded in Skylake microarchitecture.",
         "EventCode": "0x08",
         "Counter": "0,1,2,3",
         "UMask": "0x10",
         "EventName": "DTLB_LOAD_MISSES.WALK_PENDING",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Counts 1 per cycle for each PMH that is busy with a page walk for a load. EPT page walk duration are excluded in Skylake. ",
+        "BriefDescription": "Counts 1 per cycle for each PMH that is busy with a page walk for a load. EPT page walk duration are excluded in Skylake.",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "PublicDescription": "Counts cycles when at least one PMH (Page Miss Handler) is busy with a page walk for a load.",
+        "EventCode": "0x08",
+        "Counter": "0,1,2,3",
+        "UMask": "0x10",
+        "EventName": "DTLB_LOAD_MISSES.WALK_ACTIVE",
+        "SampleAfterValue": "100003",
+        "BriefDescription": "Cycles when at least one PMH is busy with a page walk for a load. EPT page walk duration are excluded in Skylake.",
+        "CounterMask": "1",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
+        "PublicDescription": "Counts loads that miss the DTLB (Data TLB) and hit the STLB (Second level TLB).",
         "EventCode": "0x08",
         "Counter": "0,1,2,3",
         "UMask": "0x20",
@@ -135,7 +81,7 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts store misses in all DTLB levels that cause page walks of any page size (4K/2M/4M/1G).",
+        "PublicDescription": "Counts demand data stores that caused a page walk of any page size (4K/2M/4M/1G). This implies it missed in all TLB levels, but the walk need not have completed.",
         "EventCode": "0x49",
         "Counter": "0,1,2,3",
         "UMask": "0x1",
@@ -145,45 +91,68 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts store misses in all DTLB levels that cause a completed page walk (4K page size). The page walk can end with or without a fault.",
+        "PublicDescription": "Counts page walks completed due to demand data stores whose address translations missed in the TLB and were mapped to 4K pages.  The page walks can end with or without a page fault.",
         "EventCode": "0x49",
         "Counter": "0,1,2,3",
         "UMask": "0x2",
         "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED_4K",
         "SampleAfterValue": "100003",
-        "BriefDescription": "Store miss in all TLB levels causes a page walk that completes. (4K)",
+        "BriefDescription": "Page walk completed due to a demand data store to a 4K page",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts store misses in all DTLB levels that cause a completed page walk (2M and 4M page sizes). The page walk can end with or without a fault.",
+        "PublicDescription": "Counts page walks completed due to demand data stores whose address translations missed in the TLB and were mapped to 2M/4M pages.  The page walks can end with or without a page fault.",
         "EventCode": "0x49",
         "Counter": "0,1,2,3",
         "UMask": "0x4",
         "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED_2M_4M",
         "SampleAfterValue": "100003",
-        "BriefDescription": "Store misses in all DTLB levels that cause completed page walks (2M/4M)",
+        "BriefDescription": "Page walk completed due to a demand data store to a 2M/4M page",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts store misses in all DTLB levels that cause a completed page walk (1G  page size). The page walk can end with or without a fault.",
+        "PublicDescription": "Counts page walks completed due to demand data stores whose address translations missed in the TLB and were mapped to 1G pages.  The page walks can end with or without a page fault.",
         "EventCode": "0x49",
         "Counter": "0,1,2,3",
         "UMask": "0x8",
         "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED_1G",
         "SampleAfterValue": "100003",
-        "BriefDescription": "Store misses in all DTLB levels that cause completed page walks (1G)",
+        "BriefDescription": "Page walk completed due to a demand data store to a 1G page",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "PublicDescription": "Counts demand data stores that caused a completed page walk of any page size (4K/2M/4M/1G). This implies it missed in all TLB levels. The page walk can end with or without a fault.",
+        "EventCode": "0x49",
+        "Counter": "0,1,2,3",
+        "UMask": "0xe",
+        "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED",
+        "SampleAfterValue": "100003",
+        "BriefDescription": "Store misses in all TLB levels causes a page walk that completes. (All page sizes)",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
+        "PublicDescription": "Counts 1 per cycle for each PMH that is busy with a page walk for a store. EPT page walk duration are excluded in Skylake microarchitecture.",
         "EventCode": "0x49",
         "Counter": "0,1,2,3",
         "UMask": "0x10",
         "EventName": "DTLB_STORE_MISSES.WALK_PENDING",
         "SampleAfterValue": "2000003",
-        "BriefDescription": "Counts 1 per cycle for each PMH that is busy with a page walk for a store. EPT page walk duration are excluded in Skylake. ",
+        "BriefDescription": "Counts 1 per cycle for each PMH that is busy with a page walk for a store. EPT page walk duration are excluded in Skylake.",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "PublicDescription": "Counts cycles when at least one PMH (Page Miss Handler) is busy with a page walk for a store.",
+        "EventCode": "0x49",
+        "Counter": "0,1,2,3",
+        "UMask": "0x10",
+        "EventName": "DTLB_STORE_MISSES.WALK_ACTIVE",
+        "SampleAfterValue": "100003",
+        "BriefDescription": "Cycles when at least one PMH is busy with a page walk for a store. EPT page walk duration are excluded in Skylake.",
+        "CounterMask": "1",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
+        "PublicDescription": "Stores that miss the DTLB (Data TLB) and hit the STLB (2nd Level TLB).",
         "EventCode": "0x49",
         "Counter": "0,1,2,3",
         "UMask": "0x20",
@@ -193,73 +162,77 @@
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts the number of DTLB flush attempts of the thread-specific entries.",
-        "EventCode": "0xBD",
+        "PublicDescription": "Counts cycles for each PMH (Page Miss Handler) that is busy with an EPT (Extended Page Table) walk for any request type.",
+        "EventCode": "0x4F",
         "Counter": "0,1,2,3",
-        "UMask": "0x1",
-        "EventName": "TLB_FLUSH.DTLB_THREAD",
-        "SampleAfterValue": "100007",
-        "BriefDescription": "DTLB flush attempts of the thread-specific entries",
+        "UMask": "0x10",
+        "EventName": "EPT.WALK_PENDING",
+        "SampleAfterValue": "2000003",
+        "BriefDescription": "Counts 1 per cycle for each PMH that is busy with a EPT (Extended Page Table) walk for any request type.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "PublicDescription": "This event counts the number of any STLB flush attempts (such as entire, VPID, PCID, InvPage, CR3 write, and so on).",
-        "EventCode": "0xBD",
+        "PublicDescription": "Counts page walks of any page size (4K/2M/4M/1G) caused by a code fetch. This implies it missed in the ITLB and further levels of TLB, but the walk need not have completed.",
+        "EventCode": "0x85",
         "Counter": "0,1,2,3",
-        "UMask": "0x20",
-        "EventName": "TLB_FLUSH.STLB_ANY",
-        "SampleAfterValue": "100007",
-        "BriefDescription": "STLB flush attempts",
+        "UMask": "0x1",
+        "EventName": "ITLB_MISSES.MISS_CAUSES_A_WALK",
+        "SampleAfterValue": "100003",
+        "BriefDescription": "Misses at all ITLB levels that cause page walks",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
+        "PublicDescription": "Counts completed page walks (4K page size) caused by a code fetch. This implies it missed in the ITLB and further levels of TLB. The page walk can end with or without a fault.",
         "EventCode": "0x85",
         "Counter": "0,1,2,3",
-        "UMask": "0xe",
-        "EventName": "ITLB_MISSES.WALK_COMPLETED",
+        "UMask": "0x2",
+        "EventName": "ITLB_MISSES.WALK_COMPLETED_4K",
         "SampleAfterValue": "100003",
-        "BriefDescription": "Code miss in all TLB levels causes a page walk that completes. (All page sizes)",
+        "BriefDescription": "Code miss in all TLB levels causes a page walk that completes. (4K)",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0x08",
+        "PublicDescription": "Counts code misses in all ITLB levels that caused a completed page walk (2M and 4M page sizes). The page walk can end with or without a fault.",
+        "EventCode": "0x85",
         "Counter": "0,1,2,3",
-        "UMask": "0xe",
-        "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED",
+        "UMask": "0x4",
+        "EventName": "ITLB_MISSES.WALK_COMPLETED_2M_4M",
         "SampleAfterValue": "100003",
-        "BriefDescription": "Load miss in all TLB levels causes a page walk that completes. (All page sizes)",
+        "BriefDescription": "Code miss in all TLB levels causes a page walk that completes. (2M/4M)",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0x49",
+        "PublicDescription": "Counts store misses in all DTLB levels that cause a completed page walk (1G page size). The page walk can end with or without a fault.",
+        "EventCode": "0x85",
         "Counter": "0,1,2,3",
-        "UMask": "0xe",
-        "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED",
+        "UMask": "0x8",
+        "EventName": "ITLB_MISSES.WALK_COMPLETED_1G",
         "SampleAfterValue": "100003",
-        "BriefDescription": "Store misses in all TLB levels causes a page walk that completes. (All page sizes)",
+        "BriefDescription": "Code miss in all TLB levels causes a page walk that completes. (1G)",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0x49",
+        "PublicDescription": "Counts completed page walks (2M and 4M page sizes) caused by a code fetch. This implies it missed in the ITLB and further levels of TLB. The page walk can end with or without a fault.",
+        "EventCode": "0x85",
         "Counter": "0,1,2,3",
-        "UMask": "0x10",
-        "EventName": "DTLB_STORE_MISSES.WALK_ACTIVE",
+        "UMask": "0xe",
+        "EventName": "ITLB_MISSES.WALK_COMPLETED",
         "SampleAfterValue": "100003",
-        "BriefDescription": "Cycles when at least one PMH is busy with a page walk for a store. EPT page walk duration are excluded in Skylake. ",
-        "CounterMask": "1",
+        "BriefDescription": "Code miss in all TLB levels causes a page walk that completes. (All page sizes)",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
-        "EventCode": "0x08",
+        "PublicDescription": "Counts 1 per cycle for each PMH (Page Miss Handler) that is busy with a page walk for an instruction fetch request. EPT page walk duration are excluded in Skylake michroarchitecture.",
+        "EventCode": "0x85",
         "Counter": "0,1,2,3",
         "UMask": "0x10",
-        "EventName": "DTLB_LOAD_MISSES.WALK_ACTIVE",
+        "EventName": "ITLB_MISSES.WALK_PENDING",
         "SampleAfterValue": "100003",
-        "BriefDescription": "Cycles when at least one PMH is busy with a page walk for a load. EPT page walk duration are excluded in Skylake. ",
-        "CounterMask": "1",
+        "BriefDescription": "Counts 1 per cycle for each PMH that is busy with a page walk for an instruction fetch request. EPT page walk duration are excluded in Skylake.",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
     },
     {
+        "PublicDescription": "Cycles when at least one PMH is busy with a page walk for code (instruction fetch) request. EPT page walk duration are excluded in Skylake microarchitecture.",
         "EventCode": "0x85",
         "Counter": "0,1,2,3",
         "UMask": "0x10",
@@ -268,5 +241,44 @@
         "BriefDescription": "Cycles when at least one PMH is busy with a page walk for code (instruction fetch) request. EPT page walk duration are excluded in Skylake.",
         "CounterMask": "1",
         "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "EventCode": "0x85",
+        "Counter": "0,1,2,3",
+        "UMask": "0x20",
+        "EventName": "ITLB_MISSES.STLB_HIT",
+        "SampleAfterValue": "100003",
+        "BriefDescription": "Instruction fetch requests that miss the ITLB and hit the STLB.",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "PublicDescription": "Counts the number of flushes of the big or small ITLB pages. Counting include both TLB Flush (covering all sets) and TLB Set Clear (set-specific).",
+        "EventCode": "0xAE",
+        "Counter": "0,1,2,3",
+        "UMask": "0x1",
+        "EventName": "ITLB.ITLB_FLUSH",
+        "SampleAfterValue": "100007",
+        "BriefDescription": "Flushing of the Instruction TLB (ITLB) pages, includes 4k/2M/4M pages.",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "PublicDescription": "Counts the number of DTLB flush attempts of the thread-specific entries.",
+        "EventCode": "0xBD",
+        "Counter": "0,1,2,3",
+        "UMask": "0x1",
+        "EventName": "TLB_FLUSH.DTLB_THREAD",
+        "SampleAfterValue": "100007",
+        "BriefDescription": "DTLB flush attempts of the thread-specific entries",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
+    },
+    {
+        "PublicDescription": "Counts the number of any STLB flush attempts (such as entire, VPID, PCID, InvPage, CR3 write, etc.).",
+        "EventCode": "0xBD",
+        "Counter": "0,1,2,3",
+        "UMask": "0x20",
+        "EventName": "TLB_FLUSH.STLB_ANY",
+        "SampleAfterValue": "100007",
+        "BriefDescription": "STLB flush attempts",
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
     }
 ]
\ No newline at end of file