diff options
Diffstat (limited to 'tools/perf/pmu-events/arch/x86/graniterapids/memory.json')
| -rw-r--r-- | tools/perf/pmu-events/arch/x86/graniterapids/memory.json | 175 |
1 files changed, 138 insertions, 37 deletions
diff --git a/tools/perf/pmu-events/arch/x86/graniterapids/memory.json b/tools/perf/pmu-events/arch/x86/graniterapids/memory.json index 1c0e0e86e58e..38b74c6752c2 100644 --- a/tools/perf/pmu-events/arch/x86/graniterapids/memory.json +++ b/tools/perf/pmu-events/arch/x86/graniterapids/memory.json @@ -1,6 +1,85 @@ [ { + "BriefDescription": "Cycles while L3 cache miss demand load is outstanding.", + "Counter": "0,1,2,3", + "CounterMask": "2", + "EventCode": "0xa3", + "EventName": "CYCLE_ACTIVITY.CYCLES_L3_MISS", + "SampleAfterValue": "1000003", + "UMask": "0x2" + }, + { + "BriefDescription": "Execution stalls while L3 cache miss demand load is outstanding.", + "Counter": "0,1,2,3", + "CounterMask": "6", + "EventCode": "0xa3", + "EventName": "CYCLE_ACTIVITY.STALLS_L3_MISS", + "SampleAfterValue": "1000003", + "UMask": "0x6" + }, + { + "BriefDescription": "Number of machine clears due to memory ordering conflicts.", + "Counter": "0,1,2,3,4,5,6,7", + "EventCode": "0xc3", + "EventName": "MACHINE_CLEARS.MEMORY_ORDERING", + "PublicDescription": "Counts the number of Machine Clears detected dye to memory ordering. Memory Ordering Machine Clears may apply when a memory read may not conform to the memory ordering rules of the x86 architecture", + "SampleAfterValue": "100003", + "UMask": "0x2" + }, + { + "BriefDescription": "Cycles while L1 cache miss demand load is outstanding.", + "Counter": "0,1,2,3", + "CounterMask": "2", + "EventCode": "0x47", + "EventName": "MEMORY_ACTIVITY.CYCLES_L1D_MISS", + "SampleAfterValue": "1000003", + "UMask": "0x2" + }, + { + "BriefDescription": "Execution stalls while L1 cache miss demand load is outstanding.", + "Counter": "0,1,2,3", + "CounterMask": "3", + "EventCode": "0x47", + "EventName": "MEMORY_ACTIVITY.STALLS_L1D_MISS", + "SampleAfterValue": "1000003", + "UMask": "0x3" + }, + { + "BriefDescription": "Execution stalls while L2 cache miss demand cacheable load request is outstanding.", + "Counter": "0,1,2,3", + "CounterMask": "5", + "EventCode": "0x47", + "EventName": "MEMORY_ACTIVITY.STALLS_L2_MISS", + "PublicDescription": "Execution stalls while L2 cache miss demand cacheable load request is outstanding (will not count for uncacheable demand requests e.g. bus lock).", + "SampleAfterValue": "1000003", + "UMask": "0x5" + }, + { + "BriefDescription": "Execution stalls while L3 cache miss demand cacheable load request is outstanding.", + "Counter": "0,1,2,3", + "CounterMask": "9", + "EventCode": "0x47", + "EventName": "MEMORY_ACTIVITY.STALLS_L3_MISS", + "PublicDescription": "Execution stalls while L3 cache miss demand cacheable load request is outstanding (will not count for uncacheable demand requests e.g. bus lock).", + "SampleAfterValue": "1000003", + "UMask": "0x9" + }, + { + "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 1024 cycles.", + "Counter": "1,2,3,4,5,6,7", + "Data_LA": "1", + "EventCode": "0xcd", + "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_1024", + "MSRIndex": "0x3F6", + "MSRValue": "0x400", + "PEBS": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 1024 cycles. Reported latency may be longer than just the memory latency.", + "SampleAfterValue": "53", + "UMask": "0x1" + }, + { "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 128 cycles.", + "Counter": "1,2,3,4,5,6,7", "Data_LA": "1", "EventCode": "0xcd", "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_128", @@ -13,6 +92,7 @@ }, { "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 16 cycles.", + "Counter": "1,2,3,4,5,6,7", "Data_LA": "1", "EventCode": "0xcd", "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_16", @@ -24,7 +104,21 @@ "UMask": "0x1" }, { + "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 2048 cycles.", + "Counter": "1,2,3,4,5,6,7", + "Data_LA": "1", + "EventCode": "0xcd", + "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_2048", + "MSRIndex": "0x3F6", + "MSRValue": "0x800", + "PEBS": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 2048 cycles. Reported latency may be longer than just the memory latency.", + "SampleAfterValue": "23", + "UMask": "0x1" + }, + { "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 256 cycles.", + "Counter": "1,2,3,4,5,6,7", "Data_LA": "1", "EventCode": "0xcd", "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_256", @@ -37,6 +131,7 @@ }, { "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 32 cycles.", + "Counter": "1,2,3,4,5,6,7", "Data_LA": "1", "EventCode": "0xcd", "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_32", @@ -49,6 +144,7 @@ }, { "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 4 cycles.", + "Counter": "1,2,3,4,5,6,7", "Data_LA": "1", "EventCode": "0xcd", "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_4", @@ -61,6 +157,7 @@ }, { "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 512 cycles.", + "Counter": "1,2,3,4,5,6,7", "Data_LA": "1", "EventCode": "0xcd", "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_512", @@ -73,6 +170,7 @@ }, { "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 64 cycles.", + "Counter": "1,2,3,4,5,6,7", "Data_LA": "1", "EventCode": "0xcd", "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_64", @@ -85,6 +183,7 @@ }, { "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 8 cycles.", + "Counter": "1,2,3,4,5,6,7", "Data_LA": "1", "EventCode": "0xcd", "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_8", @@ -97,6 +196,7 @@ }, { "BriefDescription": "Retired memory store access operations. A PDist event for PEBS Store Latency Facility.", + "Counter": "0", "Data_LA": "1", "EventCode": "0xcd", "EventName": "MEM_TRANS_RETIRED.STORE_SAMPLE", @@ -106,7 +206,18 @@ "UMask": "0x2" }, { + "BriefDescription": "Counts demand instruction fetches and L1 instruction cache prefetches that were not supplied by the local socket's L1, L2, or L3 caches.", + "Counter": "0,1,2,3", + "EventCode": "0x2A,0x2B", + "EventName": "OCR.DEMAND_CODE_RD.L3_MISS", + "MSRIndex": "0x1a6,0x1a7", + "MSRValue": "0x3FBFC00004", + "SampleAfterValue": "100003", + "UMask": "0x1" + }, + { "BriefDescription": "Counts demand data reads that were not supplied by the local socket's L1, L2, or L3 caches.", + "Counter": "0,1,2,3", "EventCode": "0x2A,0x2B", "EventName": "OCR.DEMAND_DATA_RD.L3_MISS", "MSRIndex": "0x1a6,0x1a7", @@ -116,6 +227,7 @@ }, { "BriefDescription": "Counts demand reads for ownership (RFO) requests and software prefetches for exclusive ownership (PREFETCHW) that were not supplied by the local socket's L1, L2, or L3 caches.", + "Counter": "0,1,2,3", "EventCode": "0x2A,0x2B", "EventName": "OCR.DEMAND_RFO.L3_MISS", "MSRIndex": "0x1a6,0x1a7", @@ -124,51 +236,40 @@ "UMask": "0x1" }, { - "BriefDescription": "Number of times an RTM execution aborted.", - "EventCode": "0xc9", - "EventName": "RTM_RETIRED.ABORTED", - "PublicDescription": "Counts the number of times RTM abort was triggered.", - "SampleAfterValue": "100003", - "UMask": "0x4" - }, - { - "BriefDescription": "Number of times an RTM execution successfully committed", - "EventCode": "0xc9", - "EventName": "RTM_RETIRED.COMMIT", - "PublicDescription": "Counts the number of times RTM commit succeeded.", - "SampleAfterValue": "100003", - "UMask": "0x2" - }, - { - "BriefDescription": "Number of times an RTM execution started.", - "EventCode": "0xc9", - "EventName": "RTM_RETIRED.START", - "PublicDescription": "Counts the number of times we entered an RTM region. Does not count nested transactions.", + "BriefDescription": "Counts all (cacheable) data read, code read and RFO requests including demands and prefetches to the core caches (L1 or L2) that were not supplied by the local socket's L1, L2, or L3 caches.", + "Counter": "0,1,2,3", + "EventCode": "0x2A,0x2B", + "EventName": "OCR.READS_TO_CORE.L3_MISS", + "MSRIndex": "0x1a6,0x1a7", + "MSRValue": "0x3F3FC04477", "SampleAfterValue": "100003", "UMask": "0x1" }, { - "BriefDescription": "Speculatively counts the number of TSX aborts due to a data capacity limitation for transactional reads", - "EventCode": "0x54", - "EventName": "TX_MEM.ABORT_CAPACITY_READ", - "PublicDescription": "Speculatively counts the number of Transactional Synchronization Extensions (TSX) aborts due to a data capacity limitation for transactional reads", + "BriefDescription": "Counts demand data read requests that miss the L3 cache.", + "Counter": "0,1,2,3", + "EventCode": "0x21", + "EventName": "OFFCORE_REQUESTS.L3_MISS_DEMAND_DATA_RD", "SampleAfterValue": "100003", - "UMask": "0x80" + "UMask": "0x10" }, { - "BriefDescription": "Speculatively counts the number of TSX aborts due to a data capacity limitation for transactional writes.", - "EventCode": "0x54", - "EventName": "TX_MEM.ABORT_CAPACITY_WRITE", - "PublicDescription": "Speculatively counts the number of Transactional Synchronization Extensions (TSX) aborts due to a data capacity limitation for transactional writes.", - "SampleAfterValue": "100003", - "UMask": "0x2" + "BriefDescription": "Cycles where data return is pending for a Demand Data Read request who miss L3 cache.", + "Counter": "0,1,2,3", + "CounterMask": "1", + "EventCode": "0x20", + "EventName": "OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_L3_MISS_DEMAND_DATA_RD", + "PublicDescription": "Cycles with at least 1 Demand Data Read requests who miss L3 cache in the superQ.", + "SampleAfterValue": "1000003", + "UMask": "0x10" }, { - "BriefDescription": "Number of times a transactional abort was signaled due to a data conflict on a transactionally accessed address", - "EventCode": "0x54", - "EventName": "TX_MEM.ABORT_CONFLICT", - "PublicDescription": "Counts the number of times a TSX line had a cache conflict.", - "SampleAfterValue": "100003", - "UMask": "0x1" + "BriefDescription": "For every cycle, increments by the number of demand data read requests pending that are known to have missed the L3 cache.", + "Counter": "0,1,2,3", + "EventCode": "0x20", + "EventName": "OFFCORE_REQUESTS_OUTSTANDING.L3_MISS_DEMAND_DATA_RD", + "PublicDescription": "For every cycle, increments by the number of demand data read requests pending that are known to have missed the L3 cache. Note that this does not capture all elapsed cycles while requests are outstanding - only cycles from when the requests were known by the requesting core to have missed the L3 cache.", + "SampleAfterValue": "2000003", + "UMask": "0x10" } ] |