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Diffstat (limited to 'tools/perf/pmu-events/arch/x86/alderlake/virtual-memory.json')
| -rw-r--r-- | tools/perf/pmu-events/arch/x86/alderlake/virtual-memory.json | 317 |
1 files changed, 317 insertions, 0 deletions
diff --git a/tools/perf/pmu-events/arch/x86/alderlake/virtual-memory.json b/tools/perf/pmu-events/arch/x86/alderlake/virtual-memory.json new file mode 100644 index 000000000..12baf768a --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/alderlake/virtual-memory.json @@ -0,0 +1,317 @@ +[ + { + "BriefDescription": "Counts the number of page walks completed due to load DTLB misses to any page size.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3,4,5", + "EventCode": "0x08", + "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED", + "PEBScounters": "0,1,2,3,4,5", + "SampleAfterValue": "200003", + "Speculative": "1", + "UMask": "0xe", + "Unit": "cpu_atom" + }, + { + "BriefDescription": "Counts the number of page walks completed due to store DTLB misses to any page size.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3,4,5", + "EventCode": "0x49", + "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED", + "PEBScounters": "0,1,2,3,4,5", + "SampleAfterValue": "2000003", + "Speculative": "1", + "UMask": "0xe", + "Unit": "cpu_atom" + }, + { + "BriefDescription": "Counts the number of page walks initiated by a instruction fetch that missed the first and second level TLBs.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3,4,5", + "EventCode": "0x85", + "EventName": "ITLB_MISSES.MISS_CAUSED_WALK", + "PEBScounters": "0,1,2,3,4,5", + "SampleAfterValue": "1000003", + "Speculative": "1", + "UMask": "0x1", + "Unit": "cpu_atom" + }, + { + "BriefDescription": "Counts the number of page walks due to an instruction fetch that miss the PDE (Page Directory Entry) cache.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3,4,5", + "EventCode": "0x85", + "EventName": "ITLB_MISSES.PDE_CACHE_MISS", + "PEBScounters": "0,1,2,3,4,5", + "SampleAfterValue": "2000003", + "Speculative": "1", + "UMask": "0x80", + "Unit": "cpu_atom" + }, + { + "BriefDescription": "Counts the number of page walks completed due to instruction fetch misses to any page size.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3,4,5", + "EventCode": "0x85", + "EventName": "ITLB_MISSES.WALK_COMPLETED", + "PEBScounters": "0,1,2,3,4,5", + "SampleAfterValue": "200003", + "Speculative": "1", + "UMask": "0xe", + "Unit": "cpu_atom" + }, + { + "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer and retirement are both stalled due to a DTLB miss.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3,4,5", + "EventCode": "0x05", + "EventName": "LD_HEAD.DTLB_MISS_AT_RET", + "PEBScounters": "0,1,2,3,4,5", + "SampleAfterValue": "1000003", + "Speculative": "1", + "UMask": "0x90", + "Unit": "cpu_atom" + }, + { + "BriefDescription": "Loads that miss the DTLB and hit the STLB.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3", + "EventCode": "0x12", + "EventName": "DTLB_LOAD_MISSES.STLB_HIT", + "PEBScounters": "0,1,2,3", + "SampleAfterValue": "100003", + "Speculative": "1", + "UMask": "0x20", + "Unit": "cpu_core" + }, + { + "BriefDescription": "Cycles when at least one PMH is busy with a page walk for a demand load.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3", + "CounterMask": "1", + "EventCode": "0x12", + "EventName": "DTLB_LOAD_MISSES.WALK_ACTIVE", + "PEBScounters": "0,1,2,3", + "SampleAfterValue": "100003", + "Speculative": "1", + "UMask": "0x10", + "Unit": "cpu_core" + }, + { + "BriefDescription": "Load miss in all TLB levels causes a page walk that completes. (All page sizes)", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3", + "EventCode": "0x12", + "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED", + "PEBScounters": "0,1,2,3", + "SampleAfterValue": "100003", + "Speculative": "1", + "UMask": "0xe", + "Unit": "cpu_core" + }, + { + "BriefDescription": "Page walks completed due to a demand data load to a 1G page.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3", + "EventCode": "0x12", + "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED_1G", + "PEBScounters": "0,1,2,3", + "SampleAfterValue": "100003", + "Speculative": "1", + "UMask": "0x8", + "Unit": "cpu_core" + }, + { + "BriefDescription": "Page walks completed due to a demand data load to a 2M/4M page.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3", + "EventCode": "0x12", + "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED_2M_4M", + "PEBScounters": "0,1,2,3", + "SampleAfterValue": "100003", + "Speculative": "1", + "UMask": "0x4", + "Unit": "cpu_core" + }, + { + "BriefDescription": "Page walks completed due to a demand data load to a 4K page.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3", + "EventCode": "0x12", + "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED_4K", + "PEBScounters": "0,1,2,3", + "SampleAfterValue": "100003", + "Speculative": "1", + "UMask": "0x2", + "Unit": "cpu_core" + }, + { + "BriefDescription": "Number of page walks outstanding for a demand load in the PMH each cycle.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3", + "EventCode": "0x12", + "EventName": "DTLB_LOAD_MISSES.WALK_PENDING", + "PEBScounters": "0,1,2,3", + "SampleAfterValue": "100003", + "Speculative": "1", + "UMask": "0x10", + "Unit": "cpu_core" + }, + { + "BriefDescription": "Stores that miss the DTLB and hit the STLB.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3", + "EventCode": "0x13", + "EventName": "DTLB_STORE_MISSES.STLB_HIT", + "PEBScounters": "0,1,2,3", + "SampleAfterValue": "100003", + "Speculative": "1", + "UMask": "0x20", + "Unit": "cpu_core" + }, + { + "BriefDescription": "Cycles when at least one PMH is busy with a page walk for a store.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3", + "CounterMask": "1", + "EventCode": "0x13", + "EventName": "DTLB_STORE_MISSES.WALK_ACTIVE", + "PEBScounters": "0,1,2,3", + "SampleAfterValue": "100003", + "Speculative": "1", + "UMask": "0x10", + "Unit": "cpu_core" + }, + { + "BriefDescription": "Store misses in all TLB levels causes a page walk that completes. (All page sizes)", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3", + "EventCode": "0x13", + "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED", + "PEBScounters": "0,1,2,3", + "SampleAfterValue": "100003", + "Speculative": "1", + "UMask": "0xe", + "Unit": "cpu_core" + }, + { + "BriefDescription": "Page walks completed due to a demand data store to a 1G page.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3", + "EventCode": "0x13", + "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED_1G", + "PEBScounters": "0,1,2,3", + "SampleAfterValue": "100003", + "Speculative": "1", + "UMask": "0x8", + "Unit": "cpu_core" + }, + { + "BriefDescription": "Page walks completed due to a demand data store to a 2M/4M page.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3", + "EventCode": "0x13", + "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED_2M_4M", + "PEBScounters": "0,1,2,3", + "SampleAfterValue": "100003", + "Speculative": "1", + "UMask": "0x4", + "Unit": "cpu_core" + }, + { + "BriefDescription": "Page walks completed due to a demand data store to a 4K page.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3", + "EventCode": "0x13", + "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED_4K", + "PEBScounters": "0,1,2,3", + "SampleAfterValue": "100003", + "Speculative": "1", + "UMask": "0x2", + "Unit": "cpu_core" + }, + { + "BriefDescription": "Number of page walks outstanding for a store in the PMH each cycle.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3", + "EventCode": "0x13", + "EventName": "DTLB_STORE_MISSES.WALK_PENDING", + "PEBScounters": "0,1,2,3", + "SampleAfterValue": "100003", + "Speculative": "1", + "UMask": "0x10", + "Unit": "cpu_core" + }, + { + "BriefDescription": "Instruction fetch requests that miss the ITLB and hit the STLB.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3", + "EventCode": "0x11", + "EventName": "ITLB_MISSES.STLB_HIT", + "PEBScounters": "0,1,2,3", + "SampleAfterValue": "100003", + "Speculative": "1", + "UMask": "0x20", + "Unit": "cpu_core" + }, + { + "BriefDescription": "Cycles when at least one PMH is busy with a page walk for code (instruction fetch) request.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3", + "CounterMask": "1", + "EventCode": "0x11", + "EventName": "ITLB_MISSES.WALK_ACTIVE", + "PEBScounters": "0,1,2,3", + "SampleAfterValue": "100003", + "Speculative": "1", + "UMask": "0x10", + "Unit": "cpu_core" + }, + { + "BriefDescription": "Code miss in all TLB levels causes a page walk that completes. (All page sizes)", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3", + "EventCode": "0x11", + "EventName": "ITLB_MISSES.WALK_COMPLETED", + "PEBScounters": "0,1,2,3", + "SampleAfterValue": "100003", + "Speculative": "1", + "UMask": "0xe", + "Unit": "cpu_core" + }, + { + "BriefDescription": "Code miss in all TLB levels causes a page walk that completes. (2M/4M)", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3", + "EventCode": "0x11", + "EventName": "ITLB_MISSES.WALK_COMPLETED_2M_4M", + "PEBScounters": "0,1,2,3", + "SampleAfterValue": "100003", + "Speculative": "1", + "UMask": "0x4", + "Unit": "cpu_core" + }, + { + "BriefDescription": "Code miss in all TLB levels causes a page walk that completes. (4K)", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3", + "EventCode": "0x11", + "EventName": "ITLB_MISSES.WALK_COMPLETED_4K", + "PEBScounters": "0,1,2,3", + "SampleAfterValue": "100003", + "Speculative": "1", + "UMask": "0x2", + "Unit": "cpu_core" + }, + { + "BriefDescription": "Number of page walks outstanding for an outstanding code request in the PMH each cycle.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3", + "EventCode": "0x11", + "EventName": "ITLB_MISSES.WALK_PENDING", + "PEBScounters": "0,1,2,3", + "SampleAfterValue": "100003", + "Speculative": "1", + "UMask": "0x10", + "Unit": "cpu_core" + } +] |