diff options
Diffstat (limited to 'tools/perf/pmu-events/arch/x86/alderlake/cache.json')
| -rw-r--r-- | tools/perf/pmu-events/arch/x86/alderlake/cache.json | 129 |
1 files changed, 104 insertions, 25 deletions
diff --git a/tools/perf/pmu-events/arch/x86/alderlake/cache.json b/tools/perf/pmu-events/arch/x86/alderlake/cache.json index 887dce4dfeba..2cc62d2779d2 100644 --- a/tools/perf/pmu-events/arch/x86/alderlake/cache.json +++ b/tools/perf/pmu-events/arch/x86/alderlake/cache.json @@ -1,5 +1,29 @@ [ { + "BriefDescription": "Counts the number of cacheable memory requests that miss in the LLC. Counts on a per core basis.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3,4,5", + "EventCode": "0x2e", + "EventName": "LONGEST_LAT_CACHE.MISS", + "PEBScounters": "0,1,2,3,4,5", + "SampleAfterValue": "200003", + "Speculative": "1", + "UMask": "0x41", + "Unit": "cpu_atom" + }, + { + "BriefDescription": "Counts the number of cacheable memory requests that access the LLC. Counts on a per core basis.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3,4,5", + "EventCode": "0x2e", + "EventName": "LONGEST_LAT_CACHE.REFERENCE", + "PEBScounters": "0,1,2,3,4,5", + "SampleAfterValue": "200003", + "Speculative": "1", + "UMask": "0x4f", + "Unit": "cpu_atom" + }, + { "BriefDescription": "Counts the number of cycles the core is stalled due to an instruction cache or TLB miss which hit in the L2, LLC, DRAM or MMIO (Non-DRAM).", "CollectPEBSRecord": "2", "Counter": "0,1,2,3,4,5", @@ -210,8 +234,8 @@ }, { "BriefDescription": "Counts the number of tagged loads with an instruction latency that exceeds or equals the threshold of 128 cycles as defined in MEC_CR_PEBS_LD_LAT_THRESHOLD (3F6H). Only counts with PEBS enabled.", - "CollectPEBSRecord": "3", - "Counter": "0,1,2,3,4,5", + "CollectPEBSRecord": "2", + "Counter": "0,1", "Data_LA": "1", "EventCode": "0xd0", "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_128", @@ -219,7 +243,7 @@ "MSRIndex": "0x3F6", "MSRValue": "0x80", "PEBS": "2", - "PEBScounters": "0,1,2,3,4,5", + "PEBScounters": "0,1", "SampleAfterValue": "1000003", "TakenAlone": "1", "UMask": "0x5", @@ -227,8 +251,8 @@ }, { "BriefDescription": "Counts the number of tagged loads with an instruction latency that exceeds or equals the threshold of 16 cycles as defined in MEC_CR_PEBS_LD_LAT_THRESHOLD (3F6H). Only counts with PEBS enabled.", - "CollectPEBSRecord": "3", - "Counter": "0,1,2,3,4,5", + "CollectPEBSRecord": "2", + "Counter": "0,1", "Data_LA": "1", "EventCode": "0xd0", "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_16", @@ -236,7 +260,7 @@ "MSRIndex": "0x3F6", "MSRValue": "0x10", "PEBS": "2", - "PEBScounters": "0,1,2,3,4,5", + "PEBScounters": "0,1", "SampleAfterValue": "1000003", "TakenAlone": "1", "UMask": "0x5", @@ -244,8 +268,8 @@ }, { "BriefDescription": "Counts the number of tagged loads with an instruction latency that exceeds or equals the threshold of 256 cycles as defined in MEC_CR_PEBS_LD_LAT_THRESHOLD (3F6H). Only counts with PEBS enabled.", - "CollectPEBSRecord": "3", - "Counter": "0,1,2,3,4,5", + "CollectPEBSRecord": "2", + "Counter": "0,1", "Data_LA": "1", "EventCode": "0xd0", "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_256", @@ -253,7 +277,7 @@ "MSRIndex": "0x3F6", "MSRValue": "0x100", "PEBS": "2", - "PEBScounters": "0,1,2,3,4,5", + "PEBScounters": "0,1", "SampleAfterValue": "1000003", "TakenAlone": "1", "UMask": "0x5", @@ -261,8 +285,8 @@ }, { "BriefDescription": "Counts the number of tagged loads with an instruction latency that exceeds or equals the threshold of 32 cycles as defined in MEC_CR_PEBS_LD_LAT_THRESHOLD (3F6H). Only counts with PEBS enabled.", - "CollectPEBSRecord": "3", - "Counter": "0,1,2,3,4,5", + "CollectPEBSRecord": "2", + "Counter": "0,1", "Data_LA": "1", "EventCode": "0xd0", "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_32", @@ -270,7 +294,7 @@ "MSRIndex": "0x3F6", "MSRValue": "0x20", "PEBS": "2", - "PEBScounters": "0,1,2,3,4,5", + "PEBScounters": "0,1", "SampleAfterValue": "1000003", "TakenAlone": "1", "UMask": "0x5", @@ -278,8 +302,8 @@ }, { "BriefDescription": "Counts the number of tagged loads with an instruction latency that exceeds or equals the threshold of 4 cycles as defined in MEC_CR_PEBS_LD_LAT_THRESHOLD (3F6H). Only counts with PEBS enabled.", - "CollectPEBSRecord": "3", - "Counter": "0,1,2,3,4,5", + "CollectPEBSRecord": "2", + "Counter": "0,1", "Data_LA": "1", "EventCode": "0xd0", "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_4", @@ -287,7 +311,7 @@ "MSRIndex": "0x3F6", "MSRValue": "0x4", "PEBS": "2", - "PEBScounters": "0,1,2,3,4,5", + "PEBScounters": "0,1", "SampleAfterValue": "1000003", "TakenAlone": "1", "UMask": "0x5", @@ -295,8 +319,8 @@ }, { "BriefDescription": "Counts the number of tagged loads with an instruction latency that exceeds or equals the threshold of 512 cycles as defined in MEC_CR_PEBS_LD_LAT_THRESHOLD (3F6H). Only counts with PEBS enabled.", - "CollectPEBSRecord": "3", - "Counter": "0,1,2,3,4,5", + "CollectPEBSRecord": "2", + "Counter": "0,1", "Data_LA": "1", "EventCode": "0xd0", "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_512", @@ -304,7 +328,7 @@ "MSRIndex": "0x3F6", "MSRValue": "0x200", "PEBS": "2", - "PEBScounters": "0,1,2,3,4,5", + "PEBScounters": "0,1", "SampleAfterValue": "1000003", "TakenAlone": "1", "UMask": "0x5", @@ -312,8 +336,8 @@ }, { "BriefDescription": "Counts the number of tagged loads with an instruction latency that exceeds or equals the threshold of 64 cycles as defined in MEC_CR_PEBS_LD_LAT_THRESHOLD (3F6H). Only counts with PEBS enabled.", - "CollectPEBSRecord": "3", - "Counter": "0,1,2,3,4,5", + "CollectPEBSRecord": "2", + "Counter": "0,1", "Data_LA": "1", "EventCode": "0xd0", "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_64", @@ -321,7 +345,7 @@ "MSRIndex": "0x3F6", "MSRValue": "0x40", "PEBS": "2", - "PEBScounters": "0,1,2,3,4,5", + "PEBScounters": "0,1", "SampleAfterValue": "1000003", "TakenAlone": "1", "UMask": "0x5", @@ -329,8 +353,8 @@ }, { "BriefDescription": "Counts the number of tagged loads with an instruction latency that exceeds or equals the threshold of 8 cycles as defined in MEC_CR_PEBS_LD_LAT_THRESHOLD (3F6H). Only counts with PEBS enabled.", - "CollectPEBSRecord": "3", - "Counter": "0,1,2,3,4,5", + "CollectPEBSRecord": "2", + "Counter": "0,1", "Data_LA": "1", "EventCode": "0xd0", "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_8", @@ -338,7 +362,7 @@ "MSRIndex": "0x3F6", "MSRValue": "0x8", "PEBS": "2", - "PEBScounters": "0,1,2,3,4,5", + "PEBScounters": "0,1", "SampleAfterValue": "1000003", "TakenAlone": "1", "UMask": "0x5", @@ -359,7 +383,7 @@ }, { "BriefDescription": "Counts the number of stores uops retired. Counts with or without PEBS enabled.", - "CollectPEBSRecord": "3", + "CollectPEBSRecord": "2", "Counter": "0,1,2,3,4,5", "Data_LA": "1", "EventCode": "0xd0", @@ -372,6 +396,61 @@ "Unit": "cpu_atom" }, { + "BriefDescription": "Counts demand data reads that were supplied by the L3 cache.", + "Counter": "0,1,2,3,4,5", + "EventCode": "0xB7", + "EventName": "OCR.DEMAND_DATA_RD.L3_HIT", + "MSRIndex": "0x1a6,0x1a7", + "MSRValue": "0x3F803C0001", + "SampleAfterValue": "100003", + "UMask": "0x1", + "Unit": "cpu_atom" + }, + { + "BriefDescription": "Counts demand data reads that were supplied by the L3 cache where a snoop was sent, the snoop hit, and modified data was forwarded.", + "Counter": "0,1,2,3,4,5", + "EventCode": "0xB7", + "EventName": "OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM", + "MSRIndex": "0x1a6,0x1a7", + "MSRValue": "0x10003C0001", + "SampleAfterValue": "100003", + "UMask": "0x1", + "Unit": "cpu_atom" + }, + { + "BriefDescription": "Counts demand data reads that were supplied by the L3 cache where a snoop was sent, the snoop hit, but no data was forwarded.", + "Counter": "0,1,2,3,4,5", + "EventCode": "0xB7", + "EventName": "OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_NO_FWD", + "MSRIndex": "0x1a6,0x1a7", + "MSRValue": "0x4003C0001", + "SampleAfterValue": "100003", + "UMask": "0x1", + "Unit": "cpu_atom" + }, + { + "BriefDescription": "Counts demand data reads that were supplied by the L3 cache where a snoop was sent, the snoop hit, and non-modified data was forwarded.", + "Counter": "0,1,2,3,4,5", + "EventCode": "0xB7", + "EventName": "OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD", + "MSRIndex": "0x1a6,0x1a7", + "MSRValue": "0x8003C0001", + "SampleAfterValue": "100003", + "UMask": "0x1", + "Unit": "cpu_atom" + }, + { + "BriefDescription": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFETCHW) that were supplied by the L3 cache.", + "Counter": "0,1,2,3,4,5", + "EventCode": "0xB7", + "EventName": "OCR.DEMAND_RFO.L3_HIT", + "MSRIndex": "0x1a6,0x1a7", + "MSRValue": "0x3F803C0002", + "SampleAfterValue": "100003", + "UMask": "0x1", + "Unit": "cpu_atom" + }, + { "BriefDescription": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFETCHW) that were supplied by the L3 cache where a snoop was sent, the snoop hit, and modified data was forwarded.", "Counter": "0,1,2,3,4,5", "EventCode": "0xB7", |