diff options
Diffstat (limited to 'tools/perf/pmu-events/arch/x86/icelake/memory.json')
| -rw-r--r-- | tools/perf/pmu-events/arch/x86/icelake/memory.json | 410 |
1 files changed, 410 insertions, 0 deletions
diff --git a/tools/perf/pmu-events/arch/x86/icelake/memory.json b/tools/perf/pmu-events/arch/x86/icelake/memory.json new file mode 100644 index 000000000..f158366b9 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/icelake/memory.json @@ -0,0 +1,410 @@ +[ + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the number of times a TSX line had a cache conflict.", + "EventCode": "0x54", + "Counter": "0,1,2,3", + "UMask": "0x1", + "PEBScounters": "0,1,2,3", + "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" + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Speculatively counts the number Transactional Synchronization Extensions (TSX) Aborts due to a data capacity limitation for transactional writes.", + "EventCode": "0x54", + "Counter": "0,1,2,3", + "UMask": "0x2", + "PEBScounters": "0,1,2,3", + "EventName": "TX_MEM.ABORT_CAPACITY_WRITE", + "SampleAfterValue": "2000003", + "BriefDescription": "Speculatively counts the number TSX Aborts due to a data capacity limitation for transactional writes." + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the 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", + "PEBScounters": "0,1,2,3", + "EventName": "TX_MEM.ABORT_HLE_STORE_TO_ELIDED_LOCK", + "SampleAfterValue": "100003", + "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" + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the 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", + "PEBScounters": "0,1,2,3", + "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." + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the 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", + "PEBScounters": "0,1,2,3", + "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" + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the 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", + "PEBScounters": "0,1,2,3", + "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." + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the number of times we could not allocate Lock Buffer.", + "EventCode": "0x54", + "Counter": "0,1,2,3", + "UMask": "0x40", + "PEBScounters": "0,1,2,3", + "EventName": "TX_MEM.HLE_ELISION_BUFFER_FULL", + "SampleAfterValue": "2000003", + "BriefDescription": "Number of times HLE lock could not be elided due to ElisionBufferAvailable being zero." + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts Unfriendly TSX abort triggered by a vzeroupper instruction.", + "EventCode": "0x5d", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x2", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "TX_EXEC.MISC2", + "SampleAfterValue": "2000003", + "BriefDescription": "Counts the number of times a class of instructions that may cause a transactional abort was executed inside a transactional region" + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts Unfriendly TSX abort triggered by a nest count that is too deep.", + "EventCode": "0x5d", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x4", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "TX_EXEC.MISC3", + "SampleAfterValue": "2000003", + "BriefDescription": "Number of times an instruction execution caused the transactional nest count supported to be exceeded" + }, + { + "CollectPEBSRecord": "2", + "EventCode": "0xA3", + "Counter": "0,1,2,3", + "UMask": "0x2", + "PEBScounters": "0,1,2,3", + "EventName": "CYCLE_ACTIVITY.CYCLES_L3_MISS", + "SampleAfterValue": "2000003", + "BriefDescription": "Cycles while L3 cache miss demand load is outstanding.", + "CounterMask": "2" + }, + { + "CollectPEBSRecord": "2", + "EventCode": "0xA3", + "Counter": "0,1,2,3", + "UMask": "0x6", + "PEBScounters": "0,1,2,3", + "EventName": "CYCLE_ACTIVITY.STALLS_L3_MISS", + "SampleAfterValue": "2000003", + "BriefDescription": "Execution stalls while L3 cache miss demand load is outstanding.", + "CounterMask": "6" + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Demand Data Read requests who miss L3 cache.", + "EventCode": "0xB0", + "Counter": "0,1,2,3", + "UMask": "0x10", + "PEBScounters": "0,1,2,3", + "EventName": "OFFCORE_REQUESTS.L3_MISS_DEMAND_DATA_RD", + "SampleAfterValue": "100003", + "BriefDescription": "Demand Data Read requests who miss L3 cache" + }, + { + "CollectPEBSRecord": "2", + "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", + "EventCode": "0xc3", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x2", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "MACHINE_CLEARS.MEMORY_ORDERING", + "SampleAfterValue": "100003", + "BriefDescription": "Number of machine clears due to memory ordering conflicts." + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the number of times we entered an HLE region. Does not count nested transactions.", + "EventCode": "0xC8", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x1", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "HLE_RETIRED.START", + "SampleAfterValue": "2000003", + "BriefDescription": "Number of times an HLE execution started." + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the number of times HLE commit succeeded.", + "EventCode": "0xC8", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x2", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "HLE_RETIRED.COMMIT", + "SampleAfterValue": "2000003", + "BriefDescription": "Number of times an HLE execution successfully committed", + "Data_LA": "1" + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the number of times HLE abort was triggered.", + "EventCode": "0xc8", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x4", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "HLE_RETIRED.ABORTED", + "SampleAfterValue": "2000003", + "BriefDescription": "Number of times an HLE execution aborted due to any reasons (multiple categories may count as one)." + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the number of times an HLE execution aborted due to various memory events (e.g., read/write capacity and conflicts).", + "EventCode": "0xC8", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x8", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "HLE_RETIRED.ABORTED_MEM", + "SampleAfterValue": "2000003", + "BriefDescription": "Number of times an HLE execution aborted due to various memory events (e.g., read/write capacity and conflicts)." + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the number of times an HLE execution aborted due to HLE-unfriendly instructions and certain unfriendly events (such as AD assists etc.).", + "EventCode": "0xC8", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x20", + "PEBScounters": "0,1,2,3,4,5,6,7", + "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.)." + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the number of times an HLE execution aborted due to unfriendly events (such as interrupts).", + "EventCode": "0xC8", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x80", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "HLE_RETIRED.ABORTED_EVENTS", + "SampleAfterValue": "2000003", + "BriefDescription": "Number of times an HLE execution aborted due to unfriendly events (such as interrupts)." + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the number of times we entered an RTM region. Does not count nested transactions.", + "EventCode": "0xC9", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x1", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "RTM_RETIRED.START", + "SampleAfterValue": "2000003", + "BriefDescription": "Number of times an RTM execution started." + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the number of times RTM commit succeeded.", + "EventCode": "0xC9", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x2", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "RTM_RETIRED.COMMIT", + "SampleAfterValue": "2000003", + "BriefDescription": "Number of times an RTM execution successfully committed" + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the number of times RTM abort was triggered.", + "EventCode": "0xc9", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x4", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "RTM_RETIRED.ABORTED", + "SampleAfterValue": "2000003", + "BriefDescription": "Number of times an RTM execution aborted.", + "Data_LA": "1" + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the number of times an RTM execution aborted due to various memory events (e.g. read/write capacity and conflicts).", + "EventCode": "0xC9", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x8", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "RTM_RETIRED.ABORTED_MEM", + "SampleAfterValue": "2000003", + "BriefDescription": "Number of times an RTM execution aborted due to various memory events (e.g. read/write capacity and conflicts)" + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the number of times an RTM execution aborted due to HLE-unfriendly instructions.", + "EventCode": "0xC9", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x20", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "RTM_RETIRED.ABORTED_UNFRIENDLY", + "SampleAfterValue": "2000003", + "BriefDescription": "Number of times an RTM execution aborted due to HLE-unfriendly instructions" + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the number of times an RTM execution aborted due to incompatible memory type.", + "EventCode": "0xC9", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x40", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "RTM_RETIRED.ABORTED_MEMTYPE", + "SampleAfterValue": "2000003", + "BriefDescription": "Number of times an RTM execution aborted due to incompatible memory type" + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the number of times an RTM execution aborted due to none of the previous 4 categories (e.g. interrupt).", + "EventCode": "0xC9", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x80", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "RTM_RETIRED.ABORTED_EVENTS", + "SampleAfterValue": "2000003", + "BriefDescription": "Number of times an RTM execution aborted due to none of the previous 4 categories (e.g. interrupt)" + }, + { + "PEBS": "2", + "CollectPEBSRecord": "2", + "PublicDescription": "Counts randomly selected 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", + "MSRValue": "0x4", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x1", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_4", + "MSRIndex": "0x3F6", + "SampleAfterValue": "100003", + "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 4 cycles.", + "TakenAlone": "1" + }, + { + "PEBS": "2", + "CollectPEBSRecord": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 8 cycles. Reported latency may be longer than just the memory latency.", + "EventCode": "0xcd", + "MSRValue": "0x8", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x1", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_8", + "MSRIndex": "0x3F6", + "SampleAfterValue": "50021", + "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 8 cycles.", + "TakenAlone": "1" + }, + { + "PEBS": "2", + "CollectPEBSRecord": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 16 cycles. Reported latency may be longer than just the memory latency.", + "EventCode": "0xcd", + "MSRValue": "0x10", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x1", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_16", + "MSRIndex": "0x3F6", + "SampleAfterValue": "20011", + "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 16 cycles.", + "TakenAlone": "1" + }, + { + "PEBS": "2", + "CollectPEBSRecord": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 32 cycles. Reported latency may be longer than just the memory latency.", + "EventCode": "0xcd", + "MSRValue": "0x20", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x1", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_32", + "MSRIndex": "0x3F6", + "SampleAfterValue": "100007", + "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 32 cycles.", + "TakenAlone": "1" + }, + { + "PEBS": "2", + "CollectPEBSRecord": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 64 cycles. Reported latency may be longer than just the memory latency.", + "EventCode": "0xcd", + "MSRValue": "0x40", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x1", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_64", + "MSRIndex": "0x3F6", + "SampleAfterValue": "2003", + "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 64 cycles.", + "TakenAlone": "1" + }, + { + "PEBS": "2", + "CollectPEBSRecord": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 128 cycles. Reported latency may be longer than just the memory latency.", + "EventCode": "0xcd", + "MSRValue": "0x80", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x1", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_128", + "MSRIndex": "0x3F6", + "SampleAfterValue": "1009", + "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 128 cycles.", + "TakenAlone": "1" + }, + { + "PEBS": "2", + "CollectPEBSRecord": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 256 cycles. Reported latency may be longer than just the memory latency.", + "EventCode": "0xcd", + "MSRValue": "0x100", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x1", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_256", + "MSRIndex": "0x3F6", + "SampleAfterValue": "503", + "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 256 cycles.", + "TakenAlone": "1" + }, + { + "PEBS": "2", + "CollectPEBSRecord": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 512 cycles. Reported latency may be longer than just the memory latency.", + "EventCode": "0xcd", + "MSRValue": "0x200", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x1", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_512", + "MSRIndex": "0x3F6", + "SampleAfterValue": "101", + "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 512 cycles.", + "TakenAlone": "1" + } +]
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