* [PATCH 2/3] perf vendor events: Update alderlake to v1.10 [not found] <20220504025220.2754910-1-irogers@google.com> @ 2022-05-04 2:52 ` Ian Rogers 2022-05-04 12:40 ` Liang, Kan 2022-05-04 2:52 ` [PATCH 3/3] perf vendor events: Update events for Jaketown to v21 Ian Rogers 1 sibling, 1 reply; 5+ messages in thread From: Ian Rogers @ 2022-05-04 2:52 UTC (permalink / raw) To: Peter Zijlstra, Ingo Molnar, Arnaldo Carvalho de Melo, Mark Rutland, Alexander Shishkin, Jiri Olsa, Namhyung Kim, Maxime Coquelin, Alexandre Torgue, Kan Liang, Xing Zhengjun, Andi Kleen, John Garry, James Clark, linux-kernel, linux-perf-users Cc: Ian Rogers Events from: https://download.01.org/perfmon/ADL/ Converted to perf json using: https://github.com/intel/event-converter-for-linux-perf/pull/11 Signed-off-by: Ian Rogers <irogers@google.com> --- .../arch/x86/alderlake/adl-metrics.json | 70 ++++++++++++++-- .../pmu-events/arch/x86/alderlake/cache.json | 42 ++++++---- .../arch/x86/alderlake/frontend.json | 17 +++- .../pmu-events/arch/x86/alderlake/memory.json | 22 ++--- .../pmu-events/arch/x86/alderlake/other.json | 27 ++----- .../arch/x86/alderlake/pipeline.json | 81 +++++++++++++++++-- .../arch/x86/alderlake/uncore-other.json | 4 +- .../arch/x86/alderlake/virtual-memory.json | 4 +- 8 files changed, 205 insertions(+), 62 deletions(-) diff --git a/tools/perf/pmu-events/arch/x86/alderlake/adl-metrics.json b/tools/perf/pmu-events/arch/x86/alderlake/adl-metrics.json index 4d172687f936..27a60e183c61 100644 --- a/tools/perf/pmu-events/arch/x86/alderlake/adl-metrics.json +++ b/tools/perf/pmu-events/arch/x86/alderlake/adl-metrics.json @@ -190,7 +190,7 @@ }, { "BriefDescription": "Average number of Uops issued by front-end when it issued something", - "MetricExpr": "UOPS_ISSUED.ANY / cpu_core@UOPS_ISSUED.ANY\\,cmask\\=1@", + "MetricExpr": "UOPS_ISSUED.ANY / cpu@UOPS_ISSUED.ANY\\,cmask\\=1@", "MetricGroup": "Fed;FetchBW", "MetricName": "Fetch_UpC", "Unit": "cpu_core" @@ -435,6 +435,66 @@ "MetricName": "IpFarBranch", "Unit": "cpu_core" }, + { + "BriefDescription": "C1 residency percent per core", + "MetricExpr": "(cstate_core@c1\\-residency@ / msr@tsc@) * 100", + "MetricGroup": "Power", + "MetricName": "C1_Core_Residency" + }, + { + "BriefDescription": "C6 residency percent per core", + "MetricExpr": "(cstate_core@c6\\-residency@ / msr@tsc@) * 100", + "MetricGroup": "Power", + "MetricName": "C6_Core_Residency" + }, + { + "BriefDescription": "C7 residency percent per core", + "MetricExpr": "(cstate_core@c7\\-residency@ / msr@tsc@) * 100", + "MetricGroup": "Power", + "MetricName": "C7_Core_Residency" + }, + { + "BriefDescription": "C2 residency percent per package", + "MetricExpr": "(cstate_pkg@c2\\-residency@ / msr@tsc@) * 100", + "MetricGroup": "Power", + "MetricName": "C2_Pkg_Residency" + }, + { + "BriefDescription": "C3 residency percent per package", + "MetricExpr": "(cstate_pkg@c3\\-residency@ / msr@tsc@) * 100", + "MetricGroup": "Power", + "MetricName": "C3_Pkg_Residency" + }, + { + "BriefDescription": "C6 residency percent per package", + "MetricExpr": "(cstate_pkg@c6\\-residency@ / msr@tsc@) * 100", + "MetricGroup": "Power", + "MetricName": "C6_Pkg_Residency" + }, + { + "BriefDescription": "C7 residency percent per package", + "MetricExpr": "(cstate_pkg@c7\\-residency@ / msr@tsc@) * 100", + "MetricGroup": "Power", + "MetricName": "C7_Pkg_Residency" + }, + { + "BriefDescription": "C8 residency percent per package", + "MetricExpr": "(cstate_pkg@c8\\-residency@ / msr@tsc@) * 100", + "MetricGroup": "Power", + "MetricName": "C8_Pkg_Residency" + }, + { + "BriefDescription": "C9 residency percent per package", + "MetricExpr": "(cstate_pkg@c9\\-residency@ / msr@tsc@) * 100", + "MetricGroup": "Power", + "MetricName": "C9_Pkg_Residency" + }, + { + "BriefDescription": "C10 residency percent per package", + "MetricExpr": "(cstate_pkg@c10\\-residency@ / msr@tsc@) * 100", + "MetricGroup": "Power", + "MetricName": "C10_Pkg_Residency" + }, { "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to frontend stalls.", "MetricExpr": "TOPDOWN_FE_BOUND.ALL / (5 * CPU_CLK_UNHALTED.CORE)", @@ -461,7 +521,7 @@ }, { "BriefDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls", - "MetricExpr": "TOPDOWN_BE_BOUND.ALL / (5 * CPU_CLK_UNHALTED.CORE)", + "MetricExpr": "(TOPDOWN_BE_BOUND.ALL / (5 * CPU_CLK_UNHALTED.CORE))", "MetricGroup": "TopdownL1", "MetricName": "Backend_Bound_Aux", "PublicDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls. Note that UOPS must be available for consumption in order for this event to count. If a uop is not available (IQ is empty), this event will not count. All of these subevents count backend stalls, in slots, due to a resource limitation. These are not cycle based events and therefore can not be precisely added or subtracted from the Backend_Bound subevents which are cycle based. These subevents are supplementary to Backend_Bound and can be used to analyze results from a resource perspective at allocation. ", @@ -538,14 +598,14 @@ "Unit": "cpu_atom" }, { - "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", + "BriefDescription": "Instructions per Branch (lower number means higher occurance rate)", "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", "MetricGroup": " ", "MetricName": "IpBranch", "Unit": "cpu_atom" }, { - "BriefDescription": "Instruction per (near) call (lower number means higher occurrence rate)", + "BriefDescription": "Instruction per (near) call (lower number means higher occurance rate)", "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.CALL", "MetricGroup": " ", "MetricName": "IpCall", @@ -644,7 +704,7 @@ }, { "BriefDescription": "Estimated Pause cost. In percent", - "MetricExpr": "100 * SERIALIZATION.NON_C01_MS_SCB / ( 5 * CPU_CLK_UNHALTED.CORE )", + "MetricExpr": "100 * SERIALIZATION.NON_C01_MS_SCB / (5 * CPU_CLK_UNHALTED.CORE)", "MetricGroup": " ", "MetricName": "Estimated_Pause_Cost", "Unit": "cpu_atom" diff --git a/tools/perf/pmu-events/arch/x86/alderlake/cache.json b/tools/perf/pmu-events/arch/x86/alderlake/cache.json index b83ed129c454..ea973ff5a216 100644 --- a/tools/perf/pmu-events/arch/x86/alderlake/cache.json +++ b/tools/perf/pmu-events/arch/x86/alderlake/cache.json @@ -1,6 +1,6 @@ [ { - "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).", + "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", "EventCode": "0x34", @@ -11,7 +11,7 @@ "Unit": "cpu_atom" }, { - "BriefDescription": "Counts the number of cycles the core is stalled due to an instruction cache or tlb miss which hit in DRAM or MMIO (Non-DRAM).", + "BriefDescription": "Counts the number of cycles the core is stalled due to an instruction cache or TLB miss which hit in DRAM or MMIO (Non-DRAM).", "CollectPEBSRecord": "2", "Counter": "0,1,2,3,4,5", "EventCode": "0x34", @@ -22,7 +22,7 @@ "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 cache.", + "BriefDescription": "Counts the number of cycles the core is stalled due to an instruction cache or TLB miss which hit in the L2 cache.", "CollectPEBSRecord": "2", "Counter": "0,1,2,3,4,5", "EventCode": "0x34", @@ -33,7 +33,7 @@ "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 last level cache or other core with HITE/F/M.", + "BriefDescription": "Counts the number of cycles the core is stalled due to an instruction cache or TLB miss which hit in the LLC or other core with HITE/F/M.", "CollectPEBSRecord": "2", "Counter": "0,1,2,3,4,5", "EventCode": "0x34", @@ -88,7 +88,7 @@ "Unit": "cpu_atom" }, { - "BriefDescription": "Counts the number of load ops retired that hit in DRAM.", + "BriefDescription": "Counts the number of load uops retired that hit in DRAM.", "CollectPEBSRecord": "2", "Counter": "0,1,2,3,4,5", "Data_LA": "1", @@ -101,7 +101,7 @@ "Unit": "cpu_atom" }, { - "BriefDescription": "Counts the number of load ops retired that hit in the L2 cache.", + "BriefDescription": "Counts the number of load uops retired that hit in the L2 cache.", "CollectPEBSRecord": "2", "Counter": "0,1,2,3,4,5", "Data_LA": "1", @@ -114,7 +114,7 @@ "Unit": "cpu_atom" }, { - "BriefDescription": "Counts the number of load ops retired that hit in the L3 cache.", + "BriefDescription": "Counts the number of load uops retired that hit in the L3 cache.", "CollectPEBSRecord": "2", "Counter": "0,1,2,3,4,5", "EventCode": "0xd1", @@ -202,6 +202,7 @@ "Data_LA": "1", "EventCode": "0xd0", "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_128", + "L1_Hit_Indication": "1", "MSRIndex": "0x3F6", "MSRValue": "0x80", "PEBS": "2", @@ -218,6 +219,7 @@ "Data_LA": "1", "EventCode": "0xd0", "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_16", + "L1_Hit_Indication": "1", "MSRIndex": "0x3F6", "MSRValue": "0x10", "PEBS": "2", @@ -234,6 +236,7 @@ "Data_LA": "1", "EventCode": "0xd0", "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_256", + "L1_Hit_Indication": "1", "MSRIndex": "0x3F6", "MSRValue": "0x100", "PEBS": "2", @@ -250,6 +253,7 @@ "Data_LA": "1", "EventCode": "0xd0", "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_32", + "L1_Hit_Indication": "1", "MSRIndex": "0x3F6", "MSRValue": "0x20", "PEBS": "2", @@ -266,6 +270,7 @@ "Data_LA": "1", "EventCode": "0xd0", "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_4", + "L1_Hit_Indication": "1", "MSRIndex": "0x3F6", "MSRValue": "0x4", "PEBS": "2", @@ -282,6 +287,7 @@ "Data_LA": "1", "EventCode": "0xd0", "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_512", + "L1_Hit_Indication": "1", "MSRIndex": "0x3F6", "MSRValue": "0x200", "PEBS": "2", @@ -298,6 +304,7 @@ "Data_LA": "1", "EventCode": "0xd0", "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_64", + "L1_Hit_Indication": "1", "MSRIndex": "0x3F6", "MSRValue": "0x40", "PEBS": "2", @@ -314,6 +321,7 @@ "Data_LA": "1", "EventCode": "0xd0", "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_8", + "L1_Hit_Indication": "1", "MSRIndex": "0x3F6", "MSRValue": "0x8", "PEBS": "2", @@ -324,7 +332,7 @@ "Unit": "cpu_atom" }, { - "BriefDescription": "Counts all the retired split loads.", + "BriefDescription": "Counts the number of retired split load uops.", "CollectPEBSRecord": "2", "Counter": "0,1,2,3,4,5", "Data_LA": "1", @@ -338,11 +346,13 @@ }, { "BriefDescription": "Counts the number of stores uops retired. Counts with or without PEBS enabled.", - "CollectPEBSRecord": "2", + "CollectPEBSRecord": "3", "Counter": "0,1,2,3,4,5", + "Data_LA": "1", "EventCode": "0xd0", "EventName": "MEM_UOPS_RETIRED.STORE_LATENCY", - "PEBS": "1", + "L1_Hit_Indication": "1", + "PEBS": "2", "PEBScounters": "0,1,2,3,4,5", "SampleAfterValue": "1000003", "UMask": "0x6", @@ -350,7 +360,7 @@ }, { "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", + "Counter": "0,1,2,3,4,5", "EventCode": "0xB7", "EventName": "OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM", "MSRIndex": "0x1a6,0x1a7", @@ -983,7 +993,7 @@ }, { "BriefDescription": "Counts demand data reads that resulted in a snoop hit in another cores caches, data forwarding is required as the data is modified.", - "Counter": "0,1,2,3", + "Counter": "0,1,2,3,4,5,6,7", "EventCode": "0x2A,0x2B", "EventName": "OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM", "MSRIndex": "0x1a6,0x1a7", @@ -993,8 +1003,8 @@ "Unit": "cpu_core" }, { - "BriefDescription": "DEMAND_DATA_RD & L3_HIT & SNOOP_HIT_WITH_FWD", - "Counter": "0,1,2,3", + "BriefDescription": "OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD", + "Counter": "0,1,2,3,4,5,6,7", "EventCode": "0x2A,0x2B", "EventName": "OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD", "MSRIndex": "0x1a6,0x1a7", @@ -1005,7 +1015,7 @@ }, { "BriefDescription": "Counts demand read for ownership (RFO) requests and software prefetches for exclusive ownership (PREFETCHW) that resulted in a snoop hit in another cores caches, data forwarding is required as the data is modified.", - "Counter": "0,1,2,3", + "Counter": "0,1,2,3,4,5,6,7", "EventCode": "0x2A,0x2B", "EventName": "OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM", "MSRIndex": "0x1a6,0x1a7", @@ -1137,4 +1147,4 @@ "UMask": "0x4", "Unit": "cpu_core" } -] \ No newline at end of file +] diff --git a/tools/perf/pmu-events/arch/x86/alderlake/frontend.json b/tools/perf/pmu-events/arch/x86/alderlake/frontend.json index 908588f63314..2c27d5806625 100644 --- a/tools/perf/pmu-events/arch/x86/alderlake/frontend.json +++ b/tools/perf/pmu-events/arch/x86/alderlake/frontend.json @@ -294,6 +294,21 @@ "UMask": "0x1", "Unit": "cpu_core" }, + { + "BriefDescription": "TBD", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3,4,5,6,7", + "EventCode": "0xc6", + "EventName": "FRONTEND_RETIRED.MS_FLOWS", + "MSRIndex": "0x3F7", + "MSRValue": "0x8", + "PEBS": "1", + "PEBScounters": "0,1,2,3,4,5,6,7", + "SampleAfterValue": "100007", + "TakenAlone": "1", + "UMask": "0x1", + "Unit": "cpu_core" + }, { "BriefDescription": "Retired Instructions who experienced STLB (2nd level TLB) true miss.", "CollectPEBSRecord": "2", @@ -488,4 +503,4 @@ "UMask": "0x1", "Unit": "cpu_core" } -] \ No newline at end of file +] diff --git a/tools/perf/pmu-events/arch/x86/alderlake/memory.json b/tools/perf/pmu-events/arch/x86/alderlake/memory.json index 1d4d1ebe2a74..95ff71c9b176 100644 --- a/tools/perf/pmu-events/arch/x86/alderlake/memory.json +++ b/tools/perf/pmu-events/arch/x86/alderlake/memory.json @@ -1,24 +1,28 @@ [ { "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to any number of reasons, including an L1 miss, WCB full, pagewalk, store address block or store data block, on a load that retires.", + "CollectPEBSRecord": "2", "Counter": "0,1,2,3,4,5", "EventCode": "0x05", "EventName": "LD_HEAD.ANY_AT_RET", + "PEBScounters": "0,1,2,3,4,5", "SampleAfterValue": "1000003", "UMask": "0xff", "Unit": "cpu_atom" }, { "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to a core bound stall including a store address match, a DTLB miss or a page walk that detains the load from retiring.", - "Counter": "0,1,2,3", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3,4,5", "EventCode": "0x05", "EventName": "LD_HEAD.L1_BOUND_AT_RET", + "PEBScounters": "0,1,2,3,4,5", "SampleAfterValue": "1000003", "UMask": "0xf4", "Unit": "cpu_atom" }, { - "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to other block cases when load subsequently retires when load subsequently retires.", + "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer and retirement are both stalled due to other block cases.", "CollectPEBSRecord": "2", "Counter": "0,1,2,3,4,5", "EventCode": "0x05", @@ -29,7 +33,7 @@ "Unit": "cpu_atom" }, { - "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to a pagewalk when load subsequently retires.", + "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer and retirement are both stalled due to a pagewalk.", "CollectPEBSRecord": "2", "Counter": "0,1,2,3,4,5", "EventCode": "0x05", @@ -40,7 +44,7 @@ "Unit": "cpu_atom" }, { - "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to a store address match when load subsequently retires.", + "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer and retirement are both stalled due to a store address match.", "CollectPEBSRecord": "2", "Counter": "0,1,2,3,4,5", "EventCode": "0x05", @@ -63,7 +67,7 @@ }, { "BriefDescription": "Counts demand data reads that were not supplied by the L3 cache.", - "Counter": "0,1,2,3", + "Counter": "0,1,2,3,4,5", "EventCode": "0xB7", "EventName": "OCR.DEMAND_DATA_RD.L3_MISS", "MSRIndex": "0x1a6,0x1a7", @@ -74,7 +78,7 @@ }, { "BriefDescription": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFETCHW) that were not supplied by the L3 cache.", - "Counter": "0,1,2,3", + "Counter": "0,1,2,3,4,5", "EventCode": "0xB7", "EventName": "OCR.DEMAND_RFO.L3_MISS", "MSRIndex": "0x1a6,0x1a7", @@ -295,7 +299,7 @@ }, { "BriefDescription": "Counts demand data reads that were not supplied by the L3 cache.", - "Counter": "0,1,2,3", + "Counter": "0,1,2,3,4,5,6,7", "EventCode": "0x2A,0x2B", "EventName": "OCR.DEMAND_DATA_RD.L3_MISS", "MSRIndex": "0x1a6,0x1a7", @@ -306,7 +310,7 @@ }, { "BriefDescription": "Counts demand read for ownership (RFO) requests and software prefetches for exclusive ownership (PREFETCHW) that were not supplied by the L3 cache.", - "Counter": "0,1,2,3", + "Counter": "0,1,2,3,4,5,6,7", "EventCode": "0x2A,0x2B", "EventName": "OCR.DEMAND_RFO.L3_MISS", "MSRIndex": "0x1a6,0x1a7", @@ -315,4 +319,4 @@ "UMask": "0x1", "Unit": "cpu_core" } -] \ No newline at end of file +] diff --git a/tools/perf/pmu-events/arch/x86/alderlake/other.json b/tools/perf/pmu-events/arch/x86/alderlake/other.json index dc810f093fb0..7a03b6bc0d44 100644 --- a/tools/perf/pmu-events/arch/x86/alderlake/other.json +++ b/tools/perf/pmu-events/arch/x86/alderlake/other.json @@ -1,7 +1,7 @@ [ { "BriefDescription": "Counts demand data reads that have any type of response.", - "Counter": "0,1,2,3", + "Counter": "0,1,2,3,4,5", "EventCode": "0xB7", "EventName": "OCR.DEMAND_DATA_RD.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -12,7 +12,7 @@ }, { "BriefDescription": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFETCHW) that have any type of response.", - "Counter": "0,1,2,3", + "Counter": "0,1,2,3,4,5", "EventCode": "0xB7", "EventName": "OCR.DEMAND_RFO.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -23,7 +23,7 @@ }, { "BriefDescription": "Counts streaming stores that have any type of response.", - "Counter": "0,1,2,3", + "Counter": "0,1,2,3,4,5", "EventCode": "0xB7", "EventName": "OCR.STREAMING_WR.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -33,18 +33,7 @@ "Unit": "cpu_atom" }, { - "BriefDescription": "Number of occurrences where a microcode assist is invoked by hardware.", - "CollectPEBSRecord": "2", - "Counter": "0,1,2,3,4,5,6,7", - "EventCode": "0xc1", - "EventName": "ASSISTS.ANY", - "PEBScounters": "0,1,2,3,4,5,6,7", - "SampleAfterValue": "100003", - "UMask": "0x1f", - "Unit": "cpu_core" - }, - { - "BriefDescription": "Count all other microcode assist beyond FP, AVX_TILE_MIX and A/D assists (counted by their own sub-events). This includes assists at uop writeback like AVX* load/store (non-FP) assists, Null Assist in SNC (due to lack of FP precision format convert with FMA3x3 uarch) or assists generated by ROB (like assists to due to Missprediction for FSW register - fixed in SNC)", + "BriefDescription": "TBD", "CollectPEBSRecord": "2", "Counter": "0,1,2,3,4,5,6,7", "EventCode": "0xc1", @@ -100,7 +89,7 @@ }, { "BriefDescription": "Counts demand data reads that have any type of response.", - "Counter": "0,1,2,3", + "Counter": "0,1,2,3,4,5,6,7", "EventCode": "0x2A,0x2B", "EventName": "OCR.DEMAND_DATA_RD.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -111,7 +100,7 @@ }, { "BriefDescription": "Counts demand read for ownership (RFO) requests and software prefetches for exclusive ownership (PREFETCHW) that have any type of response.", - "Counter": "0,1,2,3", + "Counter": "0,1,2,3,4,5,6,7", "EventCode": "0x2A,0x2B", "EventName": "OCR.DEMAND_RFO.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -122,7 +111,7 @@ }, { "BriefDescription": "Counts streaming stores that have any type of response.", - "Counter": "0,1,2,3", + "Counter": "0,1,2,3,4,5,6,7", "EventCode": "0x2A,0x2B", "EventName": "OCR.STREAMING_WR.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -143,4 +132,4 @@ "UMask": "0x1", "Unit": "cpu_core" } -] \ No newline at end of file +] diff --git a/tools/perf/pmu-events/arch/x86/alderlake/pipeline.json b/tools/perf/pmu-events/arch/x86/alderlake/pipeline.json index de2c6e0ef654..eb5e5a889eed 100644 --- a/tools/perf/pmu-events/arch/x86/alderlake/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/alderlake/pipeline.json @@ -23,7 +23,7 @@ "Unit": "cpu_atom" }, { - "BriefDescription": "Counts the number of far branch instructions retired, includes far jump, far call and return, and Interrupt call and return.", + "BriefDescription": "Counts the number of far branch instructions retired, includes far jump, far call and return, and interrupt call and return.", "CollectPEBSRecord": "2", "Counter": "0,1,2,3,4,5", "EventCode": "0xc4", @@ -108,7 +108,7 @@ "Unit": "cpu_atom" }, { - "BriefDescription": "Counts the number of instructions retired. (Fixed event)", + "BriefDescription": "Counts the total number of instructions retired. (Fixed event)", "CollectPEBSRecord": "2", "Counter": "32", "EventName": "INST_RETIRED.ANY", @@ -182,7 +182,6 @@ "Counter": "0,1,2,3,4,5", "EventCode": "0xc3", "EventName": "MACHINE_CLEARS.PAGE_FAULT", - "PEBS": "1", "PEBScounters": "0,1,2,3,4,5", "SampleAfterValue": "20003", "UMask": "0x20", @@ -211,7 +210,7 @@ "Unit": "cpu_atom" }, { - "BriefDescription": "Counts the number of issue slots not consumed due to a micro-sequencer (MS) scoreboard, which stalls the front-end from issuing uops from the UROM until a specified older uop retires.", + "BriefDescription": "Counts the number of issue slots not consumed by the backend due to a micro-sequencer (MS) scoreboard, which stalls the front-end from issuing from the UROM until a specified older uop retires.", "CollectPEBSRecord": "2", "Counter": "0,1,2,3,4,5", "EventCode": "0x75", @@ -555,7 +554,18 @@ "Unit": "cpu_core" }, { - "BriefDescription": "TBD", + "BriefDescription": "This event counts the cycles the integer divider is busy.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3,4,5,6,7", + "EventCode": "0xb0", + "EventName": "ARITH.IDIV_ACTIVE", + "PEBScounters": "0,1,2,3,4,5,6,7", + "SampleAfterValue": "1000003", + "UMask": "0x8", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event ARITH.IDIV_ACTIVE", "CollectPEBSRecord": "2", "Counter": "0,1,2,3,4,5,6,7", "CounterMask": "1", @@ -566,6 +576,17 @@ "UMask": "0x8", "Unit": "cpu_core" }, + { + "BriefDescription": "Number of occurrences where a microcode assist is invoked by hardware.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3,4,5,6,7", + "EventCode": "0xc1", + "EventName": "ASSISTS.ANY", + "PEBScounters": "0,1,2,3,4,5,6,7", + "SampleAfterValue": "100003", + "UMask": "0x1f", + "Unit": "cpu_core" + }, { "BriefDescription": "All branch instructions retired.", "CollectPEBSRecord": "2", @@ -756,6 +777,39 @@ "UMask": "0x8", "Unit": "cpu_core" }, + { + "BriefDescription": "Core clocks when the thread is in the C0.1 light-weight slower wakeup time but more power saving optimized state.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3,4,5,6,7", + "EventCode": "0xec", + "EventName": "CPU_CLK_UNHALTED.C01", + "PEBScounters": "0,1,2,3,4,5,6,7", + "SampleAfterValue": "2000003", + "UMask": "0x10", + "Unit": "cpu_core" + }, + { + "BriefDescription": "Core clocks when the thread is in the C0.2 light-weight faster wakeup time but less power saving optimized state.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3,4,5,6,7", + "EventCode": "0xec", + "EventName": "CPU_CLK_UNHALTED.C02", + "PEBScounters": "0,1,2,3,4,5,6,7", + "SampleAfterValue": "2000003", + "UMask": "0x20", + "Unit": "cpu_core" + }, + { + "BriefDescription": "Core clocks when the thread is in the C0.1 or C0.2 or running a PAUSE in C0 ACPI state.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3,4,5,6,7", + "EventCode": "0xec", + "EventName": "CPU_CLK_UNHALTED.C0_WAIT", + "PEBScounters": "0,1,2,3,4,5,6,7", + "SampleAfterValue": "2000003", + "UMask": "0x70", + "Unit": "cpu_core" + }, { "BriefDescription": "Cycle counts are evenly distributed between active threads in the Core.", "CollectPEBSRecord": "2", @@ -981,6 +1035,17 @@ "UMask": "0x40", "Unit": "cpu_core" }, + { + "BriefDescription": "Cycles no uop executed while RS was not empty, the SB was not full and there was no outstanding load.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3,4,5,6,7", + "EventCode": "0xa6", + "EventName": "EXE_ACTIVITY.EXE_BOUND_0_PORTS", + "PEBScounters": "0,1,2,3,4,5,6,7", + "SampleAfterValue": "1000003", + "UMask": "0x80", + "Unit": "cpu_core" + }, { "BriefDescription": "Instruction decoders utilized in a cycle", "CollectPEBSRecord": "2", @@ -1244,7 +1309,7 @@ "CounterMask": "1", "EventCode": "0xa8", "EventName": "LSD.CYCLES_ACTIVE", - "PEBScounters": "0,1,2,3", + "PEBScounters": "0,1,2,3,4,5,6,7", "SampleAfterValue": "2000003", "UMask": "0x1", "Unit": "cpu_core" @@ -1256,7 +1321,7 @@ "CounterMask": "6", "EventCode": "0xa8", "EventName": "LSD.CYCLES_OK", - "PEBScounters": "0,1,2,3", + "PEBScounters": "0,1,2,3,4,5,6,7", "SampleAfterValue": "2000003", "UMask": "0x1", "Unit": "cpu_core" @@ -1718,4 +1783,4 @@ "UMask": "0x2", "Unit": "cpu_core" } -] \ No newline at end of file +] diff --git a/tools/perf/pmu-events/arch/x86/alderlake/uncore-other.json b/tools/perf/pmu-events/arch/x86/alderlake/uncore-other.json index 50de82c29944..acc6cab7ab3c 100644 --- a/tools/perf/pmu-events/arch/x86/alderlake/uncore-other.json +++ b/tools/perf/pmu-events/arch/x86/alderlake/uncore-other.json @@ -3,10 +3,10 @@ "BriefDescription": "This 48-bit fixed counter counts the UCLK cycles", "Counter": "Fixed", "CounterType": "PGMABLE", - "EventCode": "0xff", "EventName": "UNC_CLOCK.SOCKET", "PerPkg": "1", - "Unit": "CLOCK" + "UMask": "0x01", + "Unit": "NCU" }, { "BriefDescription": "Counts the number of coherent and in-coherent requests initiated by IA cores, processor graphic units, or LLC", diff --git a/tools/perf/pmu-events/arch/x86/alderlake/virtual-memory.json b/tools/perf/pmu-events/arch/x86/alderlake/virtual-memory.json index 1cc39aa032e1..85516c64b9c0 100644 --- a/tools/perf/pmu-events/arch/x86/alderlake/virtual-memory.json +++ b/tools/perf/pmu-events/arch/x86/alderlake/virtual-memory.json @@ -22,7 +22,7 @@ "Unit": "cpu_atom" }, { - "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to a DTLB miss when load subsequently retires.", + "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", @@ -255,4 +255,4 @@ "UMask": "0x10", "Unit": "cpu_core" } -] \ No newline at end of file +] -- 2.36.0.464.gb9c8b46e94-goog ^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [PATCH 2/3] perf vendor events: Update alderlake to v1.10 2022-05-04 2:52 ` [PATCH 2/3] perf vendor events: Update alderlake to v1.10 Ian Rogers @ 2022-05-04 12:40 ` Liang, Kan 2022-05-04 15:38 ` Ian Rogers 0 siblings, 1 reply; 5+ messages in thread From: Liang, Kan @ 2022-05-04 12:40 UTC (permalink / raw) To: Ian Rogers, Peter Zijlstra, Ingo Molnar, Arnaldo Carvalho de Melo, Mark Rutland, Alexander Shishkin, Jiri Olsa, Namhyung Kim, Maxime Coquelin, Alexandre Torgue, Xing Zhengjun, Andi Kleen, John Garry, James Clark, linux-kernel, linux-perf-users On 5/3/2022 10:52 PM, Ian Rogers wrote: > Events from: > https://download.01.org/perfmon/ADL/ > > Converted to perf json using: > https://github.com/intel/event-converter-for-linux-perf/pull/11 > > Signed-off-by: Ian Rogers <irogers@google.com> > --- > .../arch/x86/alderlake/adl-metrics.json | 70 ++++++++++++++-- > .../pmu-events/arch/x86/alderlake/cache.json | 42 ++++++---- > .../arch/x86/alderlake/frontend.json | 17 +++- > .../pmu-events/arch/x86/alderlake/memory.json | 22 ++--- > .../pmu-events/arch/x86/alderlake/other.json | 27 ++----- > .../arch/x86/alderlake/pipeline.json | 81 +++++++++++++++++-- > .../arch/x86/alderlake/uncore-other.json | 4 +- > .../arch/x86/alderlake/virtual-memory.json | 4 +- > 8 files changed, 205 insertions(+), 62 deletions(-) > > diff --git a/tools/perf/pmu-events/arch/x86/alderlake/adl-metrics.json b/tools/perf/pmu-events/arch/x86/alderlake/adl-metrics.json > index 4d172687f936..27a60e183c61 100644 > --- a/tools/perf/pmu-events/arch/x86/alderlake/adl-metrics.json > +++ b/tools/perf/pmu-events/arch/x86/alderlake/adl-metrics.json > @@ -190,7 +190,7 @@ > }, > { > "BriefDescription": "Average number of Uops issued by front-end when it issued something", > - "MetricExpr": "UOPS_ISSUED.ANY / cpu_core@UOPS_ISSUED.ANY\\,cmask\\=1@", > + "MetricExpr": "UOPS_ISSUED.ANY / cpu@UOPS_ISSUED.ANY\\,cmask\\=1@", For the hybrid platform, the current PMU name is either cpu_atom or cpu_core. "cpu" is not supported. Is it a bug of the converter tool? Thanks, Kan > "MetricGroup": "Fed;FetchBW", > "MetricName": "Fetch_UpC", > "Unit": "cpu_core" > @@ -435,6 +435,66 @@ > "MetricName": "IpFarBranch", > "Unit": "cpu_core" > }, > + { > + "BriefDescription": "C1 residency percent per core", > + "MetricExpr": "(cstate_core@c1\\-residency@ / msr@tsc@) * 100", > + "MetricGroup": "Power", > + "MetricName": "C1_Core_Residency" > + }, > + { > + "BriefDescription": "C6 residency percent per core", > + "MetricExpr": "(cstate_core@c6\\-residency@ / msr@tsc@) * 100", > + "MetricGroup": "Power", > + "MetricName": "C6_Core_Residency" > + }, > + { > + "BriefDescription": "C7 residency percent per core", > + "MetricExpr": "(cstate_core@c7\\-residency@ / msr@tsc@) * 100", > + "MetricGroup": "Power", > + "MetricName": "C7_Core_Residency" > + }, > + { > + "BriefDescription": "C2 residency percent per package", > + "MetricExpr": "(cstate_pkg@c2\\-residency@ / msr@tsc@) * 100", > + "MetricGroup": "Power", > + "MetricName": "C2_Pkg_Residency" > + }, > + { > + "BriefDescription": "C3 residency percent per package", > + "MetricExpr": "(cstate_pkg@c3\\-residency@ / msr@tsc@) * 100", > + "MetricGroup": "Power", > + "MetricName": "C3_Pkg_Residency" > + }, > + { > + "BriefDescription": "C6 residency percent per package", > + "MetricExpr": "(cstate_pkg@c6\\-residency@ / msr@tsc@) * 100", > + "MetricGroup": "Power", > + "MetricName": "C6_Pkg_Residency" > + }, > + { > + "BriefDescription": "C7 residency percent per package", > + "MetricExpr": "(cstate_pkg@c7\\-residency@ / msr@tsc@) * 100", > + "MetricGroup": "Power", > + "MetricName": "C7_Pkg_Residency" > + }, > + { > + "BriefDescription": "C8 residency percent per package", > + "MetricExpr": "(cstate_pkg@c8\\-residency@ / msr@tsc@) * 100", > + "MetricGroup": "Power", > + "MetricName": "C8_Pkg_Residency" > + }, > + { > + "BriefDescription": "C9 residency percent per package", > + "MetricExpr": "(cstate_pkg@c9\\-residency@ / msr@tsc@) * 100", > + "MetricGroup": "Power", > + "MetricName": "C9_Pkg_Residency" > + }, > + { > + "BriefDescription": "C10 residency percent per package", > + "MetricExpr": "(cstate_pkg@c10\\-residency@ / msr@tsc@) * 100", > + "MetricGroup": "Power", > + "MetricName": "C10_Pkg_Residency" > + }, > { > "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to frontend stalls.", > "MetricExpr": "TOPDOWN_FE_BOUND.ALL / (5 * CPU_CLK_UNHALTED.CORE)", > @@ -461,7 +521,7 @@ > }, > { > "BriefDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls", > - "MetricExpr": "TOPDOWN_BE_BOUND.ALL / (5 * CPU_CLK_UNHALTED.CORE)", > + "MetricExpr": "(TOPDOWN_BE_BOUND.ALL / (5 * CPU_CLK_UNHALTED.CORE))", > "MetricGroup": "TopdownL1", > "MetricName": "Backend_Bound_Aux", > "PublicDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls. Note that UOPS must be available for consumption in order for this event to count. If a uop is not available (IQ is empty), this event will not count. All of these subevents count backend stalls, in slots, due to a resource limitation. These are not cycle based events and therefore can not be precisely added or subtracted from the Backend_Bound subevents which are cycle based. These subevents are supplementary to Backend_Bound and can be used to analyze results from a resource perspective at allocation. ", > @@ -538,14 +598,14 @@ > "Unit": "cpu_atom" > }, > { > - "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", > + "BriefDescription": "Instructions per Branch (lower number means higher occurance rate)", > "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", > "MetricGroup": " ", > "MetricName": "IpBranch", > "Unit": "cpu_atom" > }, > { > - "BriefDescription": "Instruction per (near) call (lower number means higher occurrence rate)", > + "BriefDescription": "Instruction per (near) call (lower number means higher occurance rate)", > "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.CALL", > "MetricGroup": " ", > "MetricName": "IpCall", > @@ -644,7 +704,7 @@ > }, > { > "BriefDescription": "Estimated Pause cost. In percent", > - "MetricExpr": "100 * SERIALIZATION.NON_C01_MS_SCB / ( 5 * CPU_CLK_UNHALTED.CORE )", > + "MetricExpr": "100 * SERIALIZATION.NON_C01_MS_SCB / (5 * CPU_CLK_UNHALTED.CORE)", > "MetricGroup": " ", > "MetricName": "Estimated_Pause_Cost", > "Unit": "cpu_atom" > diff --git a/tools/perf/pmu-events/arch/x86/alderlake/cache.json b/tools/perf/pmu-events/arch/x86/alderlake/cache.json > index b83ed129c454..ea973ff5a216 100644 > --- a/tools/perf/pmu-events/arch/x86/alderlake/cache.json > +++ b/tools/perf/pmu-events/arch/x86/alderlake/cache.json > @@ -1,6 +1,6 @@ > [ > { > - "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).", > + "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", > "EventCode": "0x34", > @@ -11,7 +11,7 @@ > "Unit": "cpu_atom" > }, > { > - "BriefDescription": "Counts the number of cycles the core is stalled due to an instruction cache or tlb miss which hit in DRAM or MMIO (Non-DRAM).", > + "BriefDescription": "Counts the number of cycles the core is stalled due to an instruction cache or TLB miss which hit in DRAM or MMIO (Non-DRAM).", > "CollectPEBSRecord": "2", > "Counter": "0,1,2,3,4,5", > "EventCode": "0x34", > @@ -22,7 +22,7 @@ > "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 cache.", > + "BriefDescription": "Counts the number of cycles the core is stalled due to an instruction cache or TLB miss which hit in the L2 cache.", > "CollectPEBSRecord": "2", > "Counter": "0,1,2,3,4,5", > "EventCode": "0x34", > @@ -33,7 +33,7 @@ > "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 last level cache or other core with HITE/F/M.", > + "BriefDescription": "Counts the number of cycles the core is stalled due to an instruction cache or TLB miss which hit in the LLC or other core with HITE/F/M.", > "CollectPEBSRecord": "2", > "Counter": "0,1,2,3,4,5", > "EventCode": "0x34", > @@ -88,7 +88,7 @@ > "Unit": "cpu_atom" > }, > { > - "BriefDescription": "Counts the number of load ops retired that hit in DRAM.", > + "BriefDescription": "Counts the number of load uops retired that hit in DRAM.", > "CollectPEBSRecord": "2", > "Counter": "0,1,2,3,4,5", > "Data_LA": "1", > @@ -101,7 +101,7 @@ > "Unit": "cpu_atom" > }, > { > - "BriefDescription": "Counts the number of load ops retired that hit in the L2 cache.", > + "BriefDescription": "Counts the number of load uops retired that hit in the L2 cache.", > "CollectPEBSRecord": "2", > "Counter": "0,1,2,3,4,5", > "Data_LA": "1", > @@ -114,7 +114,7 @@ > "Unit": "cpu_atom" > }, > { > - "BriefDescription": "Counts the number of load ops retired that hit in the L3 cache.", > + "BriefDescription": "Counts the number of load uops retired that hit in the L3 cache.", > "CollectPEBSRecord": "2", > "Counter": "0,1,2,3,4,5", > "EventCode": "0xd1", > @@ -202,6 +202,7 @@ > "Data_LA": "1", > "EventCode": "0xd0", > "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_128", > + "L1_Hit_Indication": "1", > "MSRIndex": "0x3F6", > "MSRValue": "0x80", > "PEBS": "2", > @@ -218,6 +219,7 @@ > "Data_LA": "1", > "EventCode": "0xd0", > "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_16", > + "L1_Hit_Indication": "1", > "MSRIndex": "0x3F6", > "MSRValue": "0x10", > "PEBS": "2", > @@ -234,6 +236,7 @@ > "Data_LA": "1", > "EventCode": "0xd0", > "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_256", > + "L1_Hit_Indication": "1", > "MSRIndex": "0x3F6", > "MSRValue": "0x100", > "PEBS": "2", > @@ -250,6 +253,7 @@ > "Data_LA": "1", > "EventCode": "0xd0", > "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_32", > + "L1_Hit_Indication": "1", > "MSRIndex": "0x3F6", > "MSRValue": "0x20", > "PEBS": "2", > @@ -266,6 +270,7 @@ > "Data_LA": "1", > "EventCode": "0xd0", > "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_4", > + "L1_Hit_Indication": "1", > "MSRIndex": "0x3F6", > "MSRValue": "0x4", > "PEBS": "2", > @@ -282,6 +287,7 @@ > "Data_LA": "1", > "EventCode": "0xd0", > "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_512", > + "L1_Hit_Indication": "1", > "MSRIndex": "0x3F6", > "MSRValue": "0x200", > "PEBS": "2", > @@ -298,6 +304,7 @@ > "Data_LA": "1", > "EventCode": "0xd0", > "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_64", > + "L1_Hit_Indication": "1", > "MSRIndex": "0x3F6", > "MSRValue": "0x40", > "PEBS": "2", > @@ -314,6 +321,7 @@ > "Data_LA": "1", > "EventCode": "0xd0", > "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_8", > + "L1_Hit_Indication": "1", > "MSRIndex": "0x3F6", > "MSRValue": "0x8", > "PEBS": "2", > @@ -324,7 +332,7 @@ > "Unit": "cpu_atom" > }, > { > - "BriefDescription": "Counts all the retired split loads.", > + "BriefDescription": "Counts the number of retired split load uops.", > "CollectPEBSRecord": "2", > "Counter": "0,1,2,3,4,5", > "Data_LA": "1", > @@ -338,11 +346,13 @@ > }, > { > "BriefDescription": "Counts the number of stores uops retired. Counts with or without PEBS enabled.", > - "CollectPEBSRecord": "2", > + "CollectPEBSRecord": "3", > "Counter": "0,1,2,3,4,5", > + "Data_LA": "1", > "EventCode": "0xd0", > "EventName": "MEM_UOPS_RETIRED.STORE_LATENCY", > - "PEBS": "1", > + "L1_Hit_Indication": "1", > + "PEBS": "2", > "PEBScounters": "0,1,2,3,4,5", > "SampleAfterValue": "1000003", > "UMask": "0x6", > @@ -350,7 +360,7 @@ > }, > { > "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", > + "Counter": "0,1,2,3,4,5", > "EventCode": "0xB7", > "EventName": "OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM", > "MSRIndex": "0x1a6,0x1a7", > @@ -983,7 +993,7 @@ > }, > { > "BriefDescription": "Counts demand data reads that resulted in a snoop hit in another cores caches, data forwarding is required as the data is modified.", > - "Counter": "0,1,2,3", > + "Counter": "0,1,2,3,4,5,6,7", > "EventCode": "0x2A,0x2B", > "EventName": "OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM", > "MSRIndex": "0x1a6,0x1a7", > @@ -993,8 +1003,8 @@ > "Unit": "cpu_core" > }, > { > - "BriefDescription": "DEMAND_DATA_RD & L3_HIT & SNOOP_HIT_WITH_FWD", > - "Counter": "0,1,2,3", > + "BriefDescription": "OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD", > + "Counter": "0,1,2,3,4,5,6,7", > "EventCode": "0x2A,0x2B", > "EventName": "OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD", > "MSRIndex": "0x1a6,0x1a7", > @@ -1005,7 +1015,7 @@ > }, > { > "BriefDescription": "Counts demand read for ownership (RFO) requests and software prefetches for exclusive ownership (PREFETCHW) that resulted in a snoop hit in another cores caches, data forwarding is required as the data is modified.", > - "Counter": "0,1,2,3", > + "Counter": "0,1,2,3,4,5,6,7", > "EventCode": "0x2A,0x2B", > "EventName": "OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM", > "MSRIndex": "0x1a6,0x1a7", > @@ -1137,4 +1147,4 @@ > "UMask": "0x4", > "Unit": "cpu_core" > } > -] > \ No newline at end of file > +] > diff --git a/tools/perf/pmu-events/arch/x86/alderlake/frontend.json b/tools/perf/pmu-events/arch/x86/alderlake/frontend.json > index 908588f63314..2c27d5806625 100644 > --- a/tools/perf/pmu-events/arch/x86/alderlake/frontend.json > +++ b/tools/perf/pmu-events/arch/x86/alderlake/frontend.json > @@ -294,6 +294,21 @@ > "UMask": "0x1", > "Unit": "cpu_core" > }, > + { > + "BriefDescription": "TBD", > + "CollectPEBSRecord": "2", > + "Counter": "0,1,2,3,4,5,6,7", > + "EventCode": "0xc6", > + "EventName": "FRONTEND_RETIRED.MS_FLOWS", > + "MSRIndex": "0x3F7", > + "MSRValue": "0x8", > + "PEBS": "1", > + "PEBScounters": "0,1,2,3,4,5,6,7", > + "SampleAfterValue": "100007", > + "TakenAlone": "1", > + "UMask": "0x1", > + "Unit": "cpu_core" > + }, > { > "BriefDescription": "Retired Instructions who experienced STLB (2nd level TLB) true miss.", > "CollectPEBSRecord": "2", > @@ -488,4 +503,4 @@ > "UMask": "0x1", > "Unit": "cpu_core" > } > -] > \ No newline at end of file > +] > diff --git a/tools/perf/pmu-events/arch/x86/alderlake/memory.json b/tools/perf/pmu-events/arch/x86/alderlake/memory.json > index 1d4d1ebe2a74..95ff71c9b176 100644 > --- a/tools/perf/pmu-events/arch/x86/alderlake/memory.json > +++ b/tools/perf/pmu-events/arch/x86/alderlake/memory.json > @@ -1,24 +1,28 @@ > [ > { > "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to any number of reasons, including an L1 miss, WCB full, pagewalk, store address block or store data block, on a load that retires.", > + "CollectPEBSRecord": "2", > "Counter": "0,1,2,3,4,5", > "EventCode": "0x05", > "EventName": "LD_HEAD.ANY_AT_RET", > + "PEBScounters": "0,1,2,3,4,5", > "SampleAfterValue": "1000003", > "UMask": "0xff", > "Unit": "cpu_atom" > }, > { > "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to a core bound stall including a store address match, a DTLB miss or a page walk that detains the load from retiring.", > - "Counter": "0,1,2,3", > + "CollectPEBSRecord": "2", > + "Counter": "0,1,2,3,4,5", > "EventCode": "0x05", > "EventName": "LD_HEAD.L1_BOUND_AT_RET", > + "PEBScounters": "0,1,2,3,4,5", > "SampleAfterValue": "1000003", > "UMask": "0xf4", > "Unit": "cpu_atom" > }, > { > - "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to other block cases when load subsequently retires when load subsequently retires.", > + "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer and retirement are both stalled due to other block cases.", > "CollectPEBSRecord": "2", > "Counter": "0,1,2,3,4,5", > "EventCode": "0x05", > @@ -29,7 +33,7 @@ > "Unit": "cpu_atom" > }, > { > - "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to a pagewalk when load subsequently retires.", > + "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer and retirement are both stalled due to a pagewalk.", > "CollectPEBSRecord": "2", > "Counter": "0,1,2,3,4,5", > "EventCode": "0x05", > @@ -40,7 +44,7 @@ > "Unit": "cpu_atom" > }, > { > - "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to a store address match when load subsequently retires.", > + "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer and retirement are both stalled due to a store address match.", > "CollectPEBSRecord": "2", > "Counter": "0,1,2,3,4,5", > "EventCode": "0x05", > @@ -63,7 +67,7 @@ > }, > { > "BriefDescription": "Counts demand data reads that were not supplied by the L3 cache.", > - "Counter": "0,1,2,3", > + "Counter": "0,1,2,3,4,5", > "EventCode": "0xB7", > "EventName": "OCR.DEMAND_DATA_RD.L3_MISS", > "MSRIndex": "0x1a6,0x1a7", > @@ -74,7 +78,7 @@ > }, > { > "BriefDescription": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFETCHW) that were not supplied by the L3 cache.", > - "Counter": "0,1,2,3", > + "Counter": "0,1,2,3,4,5", > "EventCode": "0xB7", > "EventName": "OCR.DEMAND_RFO.L3_MISS", > "MSRIndex": "0x1a6,0x1a7", > @@ -295,7 +299,7 @@ > }, > { > "BriefDescription": "Counts demand data reads that were not supplied by the L3 cache.", > - "Counter": "0,1,2,3", > + "Counter": "0,1,2,3,4,5,6,7", > "EventCode": "0x2A,0x2B", > "EventName": "OCR.DEMAND_DATA_RD.L3_MISS", > "MSRIndex": "0x1a6,0x1a7", > @@ -306,7 +310,7 @@ > }, > { > "BriefDescription": "Counts demand read for ownership (RFO) requests and software prefetches for exclusive ownership (PREFETCHW) that were not supplied by the L3 cache.", > - "Counter": "0,1,2,3", > + "Counter": "0,1,2,3,4,5,6,7", > "EventCode": "0x2A,0x2B", > "EventName": "OCR.DEMAND_RFO.L3_MISS", > "MSRIndex": "0x1a6,0x1a7", > @@ -315,4 +319,4 @@ > "UMask": "0x1", > "Unit": "cpu_core" > } > -] > \ No newline at end of file > +] > diff --git a/tools/perf/pmu-events/arch/x86/alderlake/other.json b/tools/perf/pmu-events/arch/x86/alderlake/other.json > index dc810f093fb0..7a03b6bc0d44 100644 > --- a/tools/perf/pmu-events/arch/x86/alderlake/other.json > +++ b/tools/perf/pmu-events/arch/x86/alderlake/other.json > @@ -1,7 +1,7 @@ > [ > { > "BriefDescription": "Counts demand data reads that have any type of response.", > - "Counter": "0,1,2,3", > + "Counter": "0,1,2,3,4,5", > "EventCode": "0xB7", > "EventName": "OCR.DEMAND_DATA_RD.ANY_RESPONSE", > "MSRIndex": "0x1a6,0x1a7", > @@ -12,7 +12,7 @@ > }, > { > "BriefDescription": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFETCHW) that have any type of response.", > - "Counter": "0,1,2,3", > + "Counter": "0,1,2,3,4,5", > "EventCode": "0xB7", > "EventName": "OCR.DEMAND_RFO.ANY_RESPONSE", > "MSRIndex": "0x1a6,0x1a7", > @@ -23,7 +23,7 @@ > }, > { > "BriefDescription": "Counts streaming stores that have any type of response.", > - "Counter": "0,1,2,3", > + "Counter": "0,1,2,3,4,5", > "EventCode": "0xB7", > "EventName": "OCR.STREAMING_WR.ANY_RESPONSE", > "MSRIndex": "0x1a6,0x1a7", > @@ -33,18 +33,7 @@ > "Unit": "cpu_atom" > }, > { > - "BriefDescription": "Number of occurrences where a microcode assist is invoked by hardware.", > - "CollectPEBSRecord": "2", > - "Counter": "0,1,2,3,4,5,6,7", > - "EventCode": "0xc1", > - "EventName": "ASSISTS.ANY", > - "PEBScounters": "0,1,2,3,4,5,6,7", > - "SampleAfterValue": "100003", > - "UMask": "0x1f", > - "Unit": "cpu_core" > - }, > - { > - "BriefDescription": "Count all other microcode assist beyond FP, AVX_TILE_MIX and A/D assists (counted by their own sub-events). This includes assists at uop writeback like AVX* load/store (non-FP) assists, Null Assist in SNC (due to lack of FP precision format convert with FMA3x3 uarch) or assists generated by ROB (like assists to due to Missprediction for FSW register - fixed in SNC)", > + "BriefDescription": "TBD", > "CollectPEBSRecord": "2", > "Counter": "0,1,2,3,4,5,6,7", > "EventCode": "0xc1", > @@ -100,7 +89,7 @@ > }, > { > "BriefDescription": "Counts demand data reads that have any type of response.", > - "Counter": "0,1,2,3", > + "Counter": "0,1,2,3,4,5,6,7", > "EventCode": "0x2A,0x2B", > "EventName": "OCR.DEMAND_DATA_RD.ANY_RESPONSE", > "MSRIndex": "0x1a6,0x1a7", > @@ -111,7 +100,7 @@ > }, > { > "BriefDescription": "Counts demand read for ownership (RFO) requests and software prefetches for exclusive ownership (PREFETCHW) that have any type of response.", > - "Counter": "0,1,2,3", > + "Counter": "0,1,2,3,4,5,6,7", > "EventCode": "0x2A,0x2B", > "EventName": "OCR.DEMAND_RFO.ANY_RESPONSE", > "MSRIndex": "0x1a6,0x1a7", > @@ -122,7 +111,7 @@ > }, > { > "BriefDescription": "Counts streaming stores that have any type of response.", > - "Counter": "0,1,2,3", > + "Counter": "0,1,2,3,4,5,6,7", > "EventCode": "0x2A,0x2B", > "EventName": "OCR.STREAMING_WR.ANY_RESPONSE", > "MSRIndex": "0x1a6,0x1a7", > @@ -143,4 +132,4 @@ > "UMask": "0x1", > "Unit": "cpu_core" > } > -] > \ No newline at end of file > +] > diff --git a/tools/perf/pmu-events/arch/x86/alderlake/pipeline.json b/tools/perf/pmu-events/arch/x86/alderlake/pipeline.json > index de2c6e0ef654..eb5e5a889eed 100644 > --- a/tools/perf/pmu-events/arch/x86/alderlake/pipeline.json > +++ b/tools/perf/pmu-events/arch/x86/alderlake/pipeline.json > @@ -23,7 +23,7 @@ > "Unit": "cpu_atom" > }, > { > - "BriefDescription": "Counts the number of far branch instructions retired, includes far jump, far call and return, and Interrupt call and return.", > + "BriefDescription": "Counts the number of far branch instructions retired, includes far jump, far call and return, and interrupt call and return.", > "CollectPEBSRecord": "2", > "Counter": "0,1,2,3,4,5", > "EventCode": "0xc4", > @@ -108,7 +108,7 @@ > "Unit": "cpu_atom" > }, > { > - "BriefDescription": "Counts the number of instructions retired. (Fixed event)", > + "BriefDescription": "Counts the total number of instructions retired. (Fixed event)", > "CollectPEBSRecord": "2", > "Counter": "32", > "EventName": "INST_RETIRED.ANY", > @@ -182,7 +182,6 @@ > "Counter": "0,1,2,3,4,5", > "EventCode": "0xc3", > "EventName": "MACHINE_CLEARS.PAGE_FAULT", > - "PEBS": "1", > "PEBScounters": "0,1,2,3,4,5", > "SampleAfterValue": "20003", > "UMask": "0x20", > @@ -211,7 +210,7 @@ > "Unit": "cpu_atom" > }, > { > - "BriefDescription": "Counts the number of issue slots not consumed due to a micro-sequencer (MS) scoreboard, which stalls the front-end from issuing uops from the UROM until a specified older uop retires.", > + "BriefDescription": "Counts the number of issue slots not consumed by the backend due to a micro-sequencer (MS) scoreboard, which stalls the front-end from issuing from the UROM until a specified older uop retires.", > "CollectPEBSRecord": "2", > "Counter": "0,1,2,3,4,5", > "EventCode": "0x75", > @@ -555,7 +554,18 @@ > "Unit": "cpu_core" > }, > { > - "BriefDescription": "TBD", > + "BriefDescription": "This event counts the cycles the integer divider is busy.", > + "CollectPEBSRecord": "2", > + "Counter": "0,1,2,3,4,5,6,7", > + "EventCode": "0xb0", > + "EventName": "ARITH.IDIV_ACTIVE", > + "PEBScounters": "0,1,2,3,4,5,6,7", > + "SampleAfterValue": "1000003", > + "UMask": "0x8", > + "Unit": "cpu_core" > + }, > + { > + "BriefDescription": "This event is deprecated. Refer to new event ARITH.IDIV_ACTIVE", > "CollectPEBSRecord": "2", > "Counter": "0,1,2,3,4,5,6,7", > "CounterMask": "1", > @@ -566,6 +576,17 @@ > "UMask": "0x8", > "Unit": "cpu_core" > }, > + { > + "BriefDescription": "Number of occurrences where a microcode assist is invoked by hardware.", > + "CollectPEBSRecord": "2", > + "Counter": "0,1,2,3,4,5,6,7", > + "EventCode": "0xc1", > + "EventName": "ASSISTS.ANY", > + "PEBScounters": "0,1,2,3,4,5,6,7", > + "SampleAfterValue": "100003", > + "UMask": "0x1f", > + "Unit": "cpu_core" > + }, > { > "BriefDescription": "All branch instructions retired.", > "CollectPEBSRecord": "2", > @@ -756,6 +777,39 @@ > "UMask": "0x8", > "Unit": "cpu_core" > }, > + { > + "BriefDescription": "Core clocks when the thread is in the C0.1 light-weight slower wakeup time but more power saving optimized state.", > + "CollectPEBSRecord": "2", > + "Counter": "0,1,2,3,4,5,6,7", > + "EventCode": "0xec", > + "EventName": "CPU_CLK_UNHALTED.C01", > + "PEBScounters": "0,1,2,3,4,5,6,7", > + "SampleAfterValue": "2000003", > + "UMask": "0x10", > + "Unit": "cpu_core" > + }, > + { > + "BriefDescription": "Core clocks when the thread is in the C0.2 light-weight faster wakeup time but less power saving optimized state.", > + "CollectPEBSRecord": "2", > + "Counter": "0,1,2,3,4,5,6,7", > + "EventCode": "0xec", > + "EventName": "CPU_CLK_UNHALTED.C02", > + "PEBScounters": "0,1,2,3,4,5,6,7", > + "SampleAfterValue": "2000003", > + "UMask": "0x20", > + "Unit": "cpu_core" > + }, > + { > + "BriefDescription": "Core clocks when the thread is in the C0.1 or C0.2 or running a PAUSE in C0 ACPI state.", > + "CollectPEBSRecord": "2", > + "Counter": "0,1,2,3,4,5,6,7", > + "EventCode": "0xec", > + "EventName": "CPU_CLK_UNHALTED.C0_WAIT", > + "PEBScounters": "0,1,2,3,4,5,6,7", > + "SampleAfterValue": "2000003", > + "UMask": "0x70", > + "Unit": "cpu_core" > + }, > { > "BriefDescription": "Cycle counts are evenly distributed between active threads in the Core.", > "CollectPEBSRecord": "2", > @@ -981,6 +1035,17 @@ > "UMask": "0x40", > "Unit": "cpu_core" > }, > + { > + "BriefDescription": "Cycles no uop executed while RS was not empty, the SB was not full and there was no outstanding load.", > + "CollectPEBSRecord": "2", > + "Counter": "0,1,2,3,4,5,6,7", > + "EventCode": "0xa6", > + "EventName": "EXE_ACTIVITY.EXE_BOUND_0_PORTS", > + "PEBScounters": "0,1,2,3,4,5,6,7", > + "SampleAfterValue": "1000003", > + "UMask": "0x80", > + "Unit": "cpu_core" > + }, > { > "BriefDescription": "Instruction decoders utilized in a cycle", > "CollectPEBSRecord": "2", > @@ -1244,7 +1309,7 @@ > "CounterMask": "1", > "EventCode": "0xa8", > "EventName": "LSD.CYCLES_ACTIVE", > - "PEBScounters": "0,1,2,3", > + "PEBScounters": "0,1,2,3,4,5,6,7", > "SampleAfterValue": "2000003", > "UMask": "0x1", > "Unit": "cpu_core" > @@ -1256,7 +1321,7 @@ > "CounterMask": "6", > "EventCode": "0xa8", > "EventName": "LSD.CYCLES_OK", > - "PEBScounters": "0,1,2,3", > + "PEBScounters": "0,1,2,3,4,5,6,7", > "SampleAfterValue": "2000003", > "UMask": "0x1", > "Unit": "cpu_core" > @@ -1718,4 +1783,4 @@ > "UMask": "0x2", > "Unit": "cpu_core" > } > -] > \ No newline at end of file > +] > diff --git a/tools/perf/pmu-events/arch/x86/alderlake/uncore-other.json b/tools/perf/pmu-events/arch/x86/alderlake/uncore-other.json > index 50de82c29944..acc6cab7ab3c 100644 > --- a/tools/perf/pmu-events/arch/x86/alderlake/uncore-other.json > +++ b/tools/perf/pmu-events/arch/x86/alderlake/uncore-other.json > @@ -3,10 +3,10 @@ > "BriefDescription": "This 48-bit fixed counter counts the UCLK cycles", > "Counter": "Fixed", > "CounterType": "PGMABLE", > - "EventCode": "0xff", > "EventName": "UNC_CLOCK.SOCKET", > "PerPkg": "1", > - "Unit": "CLOCK" > + "UMask": "0x01", > + "Unit": "NCU" > }, > { > "BriefDescription": "Counts the number of coherent and in-coherent requests initiated by IA cores, processor graphic units, or LLC", > diff --git a/tools/perf/pmu-events/arch/x86/alderlake/virtual-memory.json b/tools/perf/pmu-events/arch/x86/alderlake/virtual-memory.json > index 1cc39aa032e1..85516c64b9c0 100644 > --- a/tools/perf/pmu-events/arch/x86/alderlake/virtual-memory.json > +++ b/tools/perf/pmu-events/arch/x86/alderlake/virtual-memory.json > @@ -22,7 +22,7 @@ > "Unit": "cpu_atom" > }, > { > - "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to a DTLB miss when load subsequently retires.", > + "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", > @@ -255,4 +255,4 @@ > "UMask": "0x10", > "Unit": "cpu_core" > } > -] > \ No newline at end of file > +] ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH 2/3] perf vendor events: Update alderlake to v1.10 2022-05-04 12:40 ` Liang, Kan @ 2022-05-04 15:38 ` Ian Rogers 2022-05-09 7:32 ` Xing Zhengjun 0 siblings, 1 reply; 5+ messages in thread From: Ian Rogers @ 2022-05-04 15:38 UTC (permalink / raw) To: Liang, Kan Cc: Peter Zijlstra, Ingo Molnar, Arnaldo Carvalho de Melo, Mark Rutland, Alexander Shishkin, Jiri Olsa, Namhyung Kim, Maxime Coquelin, Alexandre Torgue, Xing Zhengjun, Andi Kleen, John Garry, James Clark, linux-kernel, linux-perf-users On Wed, May 4, 2022 at 5:40 AM Liang, Kan <kan.liang@linux.intel.com> wrote: > > > > On 5/3/2022 10:52 PM, Ian Rogers wrote: > > Events from: > > https://download.01.org/perfmon/ADL/ > > > > Converted to perf json using: > > https://github.com/intel/event-converter-for-linux-perf/pull/11 > > > > Signed-off-by: Ian Rogers <irogers@google.com> > > --- > > .../arch/x86/alderlake/adl-metrics.json | 70 ++++++++++++++-- > > .../pmu-events/arch/x86/alderlake/cache.json | 42 ++++++---- > > .../arch/x86/alderlake/frontend.json | 17 +++- > > .../pmu-events/arch/x86/alderlake/memory.json | 22 ++--- > > .../pmu-events/arch/x86/alderlake/other.json | 27 ++----- > > .../arch/x86/alderlake/pipeline.json | 81 +++++++++++++++++-- > > .../arch/x86/alderlake/uncore-other.json | 4 +- > > .../arch/x86/alderlake/virtual-memory.json | 4 +- > > 8 files changed, 205 insertions(+), 62 deletions(-) > > > > diff --git a/tools/perf/pmu-events/arch/x86/alderlake/adl-metrics.json b/tools/perf/pmu-events/arch/x86/alderlake/adl-metrics.json > > index 4d172687f936..27a60e183c61 100644 > > --- a/tools/perf/pmu-events/arch/x86/alderlake/adl-metrics.json > > +++ b/tools/perf/pmu-events/arch/x86/alderlake/adl-metrics.json > > @@ -190,7 +190,7 @@ > > }, > > { > > "BriefDescription": "Average number of Uops issued by front-end when it issued something", > > - "MetricExpr": "UOPS_ISSUED.ANY / cpu_core@UOPS_ISSUED.ANY\\,cmask\\=1@", > > + "MetricExpr": "UOPS_ISSUED.ANY / cpu@UOPS_ISSUED.ANY\\,cmask\\=1@", > > For the hybrid platform, the current PMU name is either cpu_atom or > cpu_core. "cpu" is not supported. > > Is it a bug of the converter tool? Thanks Kan, it could be something with the converter tool. Perhaps related to this option: https://github.com/intel/event-converter-for-linux-perf/blob/master/download_and_gen.sh#L188 I'll dig in and post a v2 when it is fixed. Thanks, Ian > Thanks, > Kan > > > "MetricGroup": "Fed;FetchBW", > > "MetricName": "Fetch_UpC", > > "Unit": "cpu_core" > > @@ -435,6 +435,66 @@ > > "MetricName": "IpFarBranch", > > "Unit": "cpu_core" > > }, > > + { > > + "BriefDescription": "C1 residency percent per core", > > + "MetricExpr": "(cstate_core@c1\\-residency@ / msr@tsc@) * 100", > > + "MetricGroup": "Power", > > + "MetricName": "C1_Core_Residency" > > + }, > > + { > > + "BriefDescription": "C6 residency percent per core", > > + "MetricExpr": "(cstate_core@c6\\-residency@ / msr@tsc@) * 100", > > + "MetricGroup": "Power", > > + "MetricName": "C6_Core_Residency" > > + }, > > + { > > + "BriefDescription": "C7 residency percent per core", > > + "MetricExpr": "(cstate_core@c7\\-residency@ / msr@tsc@) * 100", > > + "MetricGroup": "Power", > > + "MetricName": "C7_Core_Residency" > > + }, > > + { > > + "BriefDescription": "C2 residency percent per package", > > + "MetricExpr": "(cstate_pkg@c2\\-residency@ / msr@tsc@) * 100", > > + "MetricGroup": "Power", > > + "MetricName": "C2_Pkg_Residency" > > + }, > > + { > > + "BriefDescription": "C3 residency percent per package", > > + "MetricExpr": "(cstate_pkg@c3\\-residency@ / msr@tsc@) * 100", > > + "MetricGroup": "Power", > > + "MetricName": "C3_Pkg_Residency" > > + }, > > + { > > + "BriefDescription": "C6 residency percent per package", > > + "MetricExpr": "(cstate_pkg@c6\\-residency@ / msr@tsc@) * 100", > > + "MetricGroup": "Power", > > + "MetricName": "C6_Pkg_Residency" > > + }, > > + { > > + "BriefDescription": "C7 residency percent per package", > > + "MetricExpr": "(cstate_pkg@c7\\-residency@ / msr@tsc@) * 100", > > + "MetricGroup": "Power", > > + "MetricName": "C7_Pkg_Residency" > > + }, > > + { > > + "BriefDescription": "C8 residency percent per package", > > + "MetricExpr": "(cstate_pkg@c8\\-residency@ / msr@tsc@) * 100", > > + "MetricGroup": "Power", > > + "MetricName": "C8_Pkg_Residency" > > + }, > > + { > > + "BriefDescription": "C9 residency percent per package", > > + "MetricExpr": "(cstate_pkg@c9\\-residency@ / msr@tsc@) * 100", > > + "MetricGroup": "Power", > > + "MetricName": "C9_Pkg_Residency" > > + }, > > + { > > + "BriefDescription": "C10 residency percent per package", > > + "MetricExpr": "(cstate_pkg@c10\\-residency@ / msr@tsc@) * 100", > > + "MetricGroup": "Power", > > + "MetricName": "C10_Pkg_Residency" > > + }, > > { > > "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to frontend stalls.", > > "MetricExpr": "TOPDOWN_FE_BOUND.ALL / (5 * CPU_CLK_UNHALTED.CORE)", > > @@ -461,7 +521,7 @@ > > }, > > { > > "BriefDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls", > > - "MetricExpr": "TOPDOWN_BE_BOUND.ALL / (5 * CPU_CLK_UNHALTED.CORE)", > > + "MetricExpr": "(TOPDOWN_BE_BOUND.ALL / (5 * CPU_CLK_UNHALTED.CORE))", > > "MetricGroup": "TopdownL1", > > "MetricName": "Backend_Bound_Aux", > > "PublicDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls. Note that UOPS must be available for consumption in order for this event to count. If a uop is not available (IQ is empty), this event will not count. All of these subevents count backend stalls, in slots, due to a resource limitation. These are not cycle based events and therefore can not be precisely added or subtracted from the Backend_Bound subevents which are cycle based. These subevents are supplementary to Backend_Bound and can be used to analyze results from a resource perspective at allocation. ", > > @@ -538,14 +598,14 @@ > > "Unit": "cpu_atom" > > }, > > { > > - "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", > > + "BriefDescription": "Instructions per Branch (lower number means higher occurance rate)", > > "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", > > "MetricGroup": " ", > > "MetricName": "IpBranch", > > "Unit": "cpu_atom" > > }, > > { > > - "BriefDescription": "Instruction per (near) call (lower number means higher occurrence rate)", > > + "BriefDescription": "Instruction per (near) call (lower number means higher occurance rate)", > > "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.CALL", > > "MetricGroup": " ", > > "MetricName": "IpCall", > > @@ -644,7 +704,7 @@ > > }, > > { > > "BriefDescription": "Estimated Pause cost. In percent", > > - "MetricExpr": "100 * SERIALIZATION.NON_C01_MS_SCB / ( 5 * CPU_CLK_UNHALTED.CORE )", > > + "MetricExpr": "100 * SERIALIZATION.NON_C01_MS_SCB / (5 * CPU_CLK_UNHALTED.CORE)", > > "MetricGroup": " ", > > "MetricName": "Estimated_Pause_Cost", > > "Unit": "cpu_atom" > > diff --git a/tools/perf/pmu-events/arch/x86/alderlake/cache.json b/tools/perf/pmu-events/arch/x86/alderlake/cache.json > > index b83ed129c454..ea973ff5a216 100644 > > --- a/tools/perf/pmu-events/arch/x86/alderlake/cache.json > > +++ b/tools/perf/pmu-events/arch/x86/alderlake/cache.json > > @@ -1,6 +1,6 @@ > > [ > > { > > - "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).", > > + "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", > > "EventCode": "0x34", > > @@ -11,7 +11,7 @@ > > "Unit": "cpu_atom" > > }, > > { > > - "BriefDescription": "Counts the number of cycles the core is stalled due to an instruction cache or tlb miss which hit in DRAM or MMIO (Non-DRAM).", > > + "BriefDescription": "Counts the number of cycles the core is stalled due to an instruction cache or TLB miss which hit in DRAM or MMIO (Non-DRAM).", > > "CollectPEBSRecord": "2", > > "Counter": "0,1,2,3,4,5", > > "EventCode": "0x34", > > @@ -22,7 +22,7 @@ > > "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 cache.", > > + "BriefDescription": "Counts the number of cycles the core is stalled due to an instruction cache or TLB miss which hit in the L2 cache.", > > "CollectPEBSRecord": "2", > > "Counter": "0,1,2,3,4,5", > > "EventCode": "0x34", > > @@ -33,7 +33,7 @@ > > "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 last level cache or other core with HITE/F/M.", > > + "BriefDescription": "Counts the number of cycles the core is stalled due to an instruction cache or TLB miss which hit in the LLC or other core with HITE/F/M.", > > "CollectPEBSRecord": "2", > > "Counter": "0,1,2,3,4,5", > > "EventCode": "0x34", > > @@ -88,7 +88,7 @@ > > "Unit": "cpu_atom" > > }, > > { > > - "BriefDescription": "Counts the number of load ops retired that hit in DRAM.", > > + "BriefDescription": "Counts the number of load uops retired that hit in DRAM.", > > "CollectPEBSRecord": "2", > > "Counter": "0,1,2,3,4,5", > > "Data_LA": "1", > > @@ -101,7 +101,7 @@ > > "Unit": "cpu_atom" > > }, > > { > > - "BriefDescription": "Counts the number of load ops retired that hit in the L2 cache.", > > + "BriefDescription": "Counts the number of load uops retired that hit in the L2 cache.", > > "CollectPEBSRecord": "2", > > "Counter": "0,1,2,3,4,5", > > "Data_LA": "1", > > @@ -114,7 +114,7 @@ > > "Unit": "cpu_atom" > > }, > > { > > - "BriefDescription": "Counts the number of load ops retired that hit in the L3 cache.", > > + "BriefDescription": "Counts the number of load uops retired that hit in the L3 cache.", > > "CollectPEBSRecord": "2", > > "Counter": "0,1,2,3,4,5", > > "EventCode": "0xd1", > > @@ -202,6 +202,7 @@ > > "Data_LA": "1", > > "EventCode": "0xd0", > > "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_128", > > + "L1_Hit_Indication": "1", > > "MSRIndex": "0x3F6", > > "MSRValue": "0x80", > > "PEBS": "2", > > @@ -218,6 +219,7 @@ > > "Data_LA": "1", > > "EventCode": "0xd0", > > "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_16", > > + "L1_Hit_Indication": "1", > > "MSRIndex": "0x3F6", > > "MSRValue": "0x10", > > "PEBS": "2", > > @@ -234,6 +236,7 @@ > > "Data_LA": "1", > > "EventCode": "0xd0", > > "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_256", > > + "L1_Hit_Indication": "1", > > "MSRIndex": "0x3F6", > > "MSRValue": "0x100", > > "PEBS": "2", > > @@ -250,6 +253,7 @@ > > "Data_LA": "1", > > "EventCode": "0xd0", > > "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_32", > > + "L1_Hit_Indication": "1", > > "MSRIndex": "0x3F6", > > "MSRValue": "0x20", > > "PEBS": "2", > > @@ -266,6 +270,7 @@ > > "Data_LA": "1", > > "EventCode": "0xd0", > > "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_4", > > + "L1_Hit_Indication": "1", > > "MSRIndex": "0x3F6", > > "MSRValue": "0x4", > > "PEBS": "2", > > @@ -282,6 +287,7 @@ > > "Data_LA": "1", > > "EventCode": "0xd0", > > "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_512", > > + "L1_Hit_Indication": "1", > > "MSRIndex": "0x3F6", > > "MSRValue": "0x200", > > "PEBS": "2", > > @@ -298,6 +304,7 @@ > > "Data_LA": "1", > > "EventCode": "0xd0", > > "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_64", > > + "L1_Hit_Indication": "1", > > "MSRIndex": "0x3F6", > > "MSRValue": "0x40", > > "PEBS": "2", > > @@ -314,6 +321,7 @@ > > "Data_LA": "1", > > "EventCode": "0xd0", > > "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_8", > > + "L1_Hit_Indication": "1", > > "MSRIndex": "0x3F6", > > "MSRValue": "0x8", > > "PEBS": "2", > > @@ -324,7 +332,7 @@ > > "Unit": "cpu_atom" > > }, > > { > > - "BriefDescription": "Counts all the retired split loads.", > > + "BriefDescription": "Counts the number of retired split load uops.", > > "CollectPEBSRecord": "2", > > "Counter": "0,1,2,3,4,5", > > "Data_LA": "1", > > @@ -338,11 +346,13 @@ > > }, > > { > > "BriefDescription": "Counts the number of stores uops retired. Counts with or without PEBS enabled.", > > - "CollectPEBSRecord": "2", > > + "CollectPEBSRecord": "3", > > "Counter": "0,1,2,3,4,5", > > + "Data_LA": "1", > > "EventCode": "0xd0", > > "EventName": "MEM_UOPS_RETIRED.STORE_LATENCY", > > - "PEBS": "1", > > + "L1_Hit_Indication": "1", > > + "PEBS": "2", > > "PEBScounters": "0,1,2,3,4,5", > > "SampleAfterValue": "1000003", > > "UMask": "0x6", > > @@ -350,7 +360,7 @@ > > }, > > { > > "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", > > + "Counter": "0,1,2,3,4,5", > > "EventCode": "0xB7", > > "EventName": "OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM", > > "MSRIndex": "0x1a6,0x1a7", > > @@ -983,7 +993,7 @@ > > }, > > { > > "BriefDescription": "Counts demand data reads that resulted in a snoop hit in another cores caches, data forwarding is required as the data is modified.", > > - "Counter": "0,1,2,3", > > + "Counter": "0,1,2,3,4,5,6,7", > > "EventCode": "0x2A,0x2B", > > "EventName": "OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM", > > "MSRIndex": "0x1a6,0x1a7", > > @@ -993,8 +1003,8 @@ > > "Unit": "cpu_core" > > }, > > { > > - "BriefDescription": "DEMAND_DATA_RD & L3_HIT & SNOOP_HIT_WITH_FWD", > > - "Counter": "0,1,2,3", > > + "BriefDescription": "OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD", > > + "Counter": "0,1,2,3,4,5,6,7", > > "EventCode": "0x2A,0x2B", > > "EventName": "OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD", > > "MSRIndex": "0x1a6,0x1a7", > > @@ -1005,7 +1015,7 @@ > > }, > > { > > "BriefDescription": "Counts demand read for ownership (RFO) requests and software prefetches for exclusive ownership (PREFETCHW) that resulted in a snoop hit in another cores caches, data forwarding is required as the data is modified.", > > - "Counter": "0,1,2,3", > > + "Counter": "0,1,2,3,4,5,6,7", > > "EventCode": "0x2A,0x2B", > > "EventName": "OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM", > > "MSRIndex": "0x1a6,0x1a7", > > @@ -1137,4 +1147,4 @@ > > "UMask": "0x4", > > "Unit": "cpu_core" > > } > > -] > > \ No newline at end of file > > +] > > diff --git a/tools/perf/pmu-events/arch/x86/alderlake/frontend.json b/tools/perf/pmu-events/arch/x86/alderlake/frontend.json > > index 908588f63314..2c27d5806625 100644 > > --- a/tools/perf/pmu-events/arch/x86/alderlake/frontend.json > > +++ b/tools/perf/pmu-events/arch/x86/alderlake/frontend.json > > @@ -294,6 +294,21 @@ > > "UMask": "0x1", > > "Unit": "cpu_core" > > }, > > + { > > + "BriefDescription": "TBD", > > + "CollectPEBSRecord": "2", > > + "Counter": "0,1,2,3,4,5,6,7", > > + "EventCode": "0xc6", > > + "EventName": "FRONTEND_RETIRED.MS_FLOWS", > > + "MSRIndex": "0x3F7", > > + "MSRValue": "0x8", > > + "PEBS": "1", > > + "PEBScounters": "0,1,2,3,4,5,6,7", > > + "SampleAfterValue": "100007", > > + "TakenAlone": "1", > > + "UMask": "0x1", > > + "Unit": "cpu_core" > > + }, > > { > > "BriefDescription": "Retired Instructions who experienced STLB (2nd level TLB) true miss.", > > "CollectPEBSRecord": "2", > > @@ -488,4 +503,4 @@ > > "UMask": "0x1", > > "Unit": "cpu_core" > > } > > -] > > \ No newline at end of file > > +] > > diff --git a/tools/perf/pmu-events/arch/x86/alderlake/memory.json b/tools/perf/pmu-events/arch/x86/alderlake/memory.json > > index 1d4d1ebe2a74..95ff71c9b176 100644 > > --- a/tools/perf/pmu-events/arch/x86/alderlake/memory.json > > +++ b/tools/perf/pmu-events/arch/x86/alderlake/memory.json > > @@ -1,24 +1,28 @@ > > [ > > { > > "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to any number of reasons, including an L1 miss, WCB full, pagewalk, store address block or store data block, on a load that retires.", > > + "CollectPEBSRecord": "2", > > "Counter": "0,1,2,3,4,5", > > "EventCode": "0x05", > > "EventName": "LD_HEAD.ANY_AT_RET", > > + "PEBScounters": "0,1,2,3,4,5", > > "SampleAfterValue": "1000003", > > "UMask": "0xff", > > "Unit": "cpu_atom" > > }, > > { > > "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to a core bound stall including a store address match, a DTLB miss or a page walk that detains the load from retiring.", > > - "Counter": "0,1,2,3", > > + "CollectPEBSRecord": "2", > > + "Counter": "0,1,2,3,4,5", > > "EventCode": "0x05", > > "EventName": "LD_HEAD.L1_BOUND_AT_RET", > > + "PEBScounters": "0,1,2,3,4,5", > > "SampleAfterValue": "1000003", > > "UMask": "0xf4", > > "Unit": "cpu_atom" > > }, > > { > > - "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to other block cases when load subsequently retires when load subsequently retires.", > > + "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer and retirement are both stalled due to other block cases.", > > "CollectPEBSRecord": "2", > > "Counter": "0,1,2,3,4,5", > > "EventCode": "0x05", > > @@ -29,7 +33,7 @@ > > "Unit": "cpu_atom" > > }, > > { > > - "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to a pagewalk when load subsequently retires.", > > + "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer and retirement are both stalled due to a pagewalk.", > > "CollectPEBSRecord": "2", > > "Counter": "0,1,2,3,4,5", > > "EventCode": "0x05", > > @@ -40,7 +44,7 @@ > > "Unit": "cpu_atom" > > }, > > { > > - "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to a store address match when load subsequently retires.", > > + "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer and retirement are both stalled due to a store address match.", > > "CollectPEBSRecord": "2", > > "Counter": "0,1,2,3,4,5", > > "EventCode": "0x05", > > @@ -63,7 +67,7 @@ > > }, > > { > > "BriefDescription": "Counts demand data reads that were not supplied by the L3 cache.", > > - "Counter": "0,1,2,3", > > + "Counter": "0,1,2,3,4,5", > > "EventCode": "0xB7", > > "EventName": "OCR.DEMAND_DATA_RD.L3_MISS", > > "MSRIndex": "0x1a6,0x1a7", > > @@ -74,7 +78,7 @@ > > }, > > { > > "BriefDescription": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFETCHW) that were not supplied by the L3 cache.", > > - "Counter": "0,1,2,3", > > + "Counter": "0,1,2,3,4,5", > > "EventCode": "0xB7", > > "EventName": "OCR.DEMAND_RFO.L3_MISS", > > "MSRIndex": "0x1a6,0x1a7", > > @@ -295,7 +299,7 @@ > > }, > > { > > "BriefDescription": "Counts demand data reads that were not supplied by the L3 cache.", > > - "Counter": "0,1,2,3", > > + "Counter": "0,1,2,3,4,5,6,7", > > "EventCode": "0x2A,0x2B", > > "EventName": "OCR.DEMAND_DATA_RD.L3_MISS", > > "MSRIndex": "0x1a6,0x1a7", > > @@ -306,7 +310,7 @@ > > }, > > { > > "BriefDescription": "Counts demand read for ownership (RFO) requests and software prefetches for exclusive ownership (PREFETCHW) that were not supplied by the L3 cache.", > > - "Counter": "0,1,2,3", > > + "Counter": "0,1,2,3,4,5,6,7", > > "EventCode": "0x2A,0x2B", > > "EventName": "OCR.DEMAND_RFO.L3_MISS", > > "MSRIndex": "0x1a6,0x1a7", > > @@ -315,4 +319,4 @@ > > "UMask": "0x1", > > "Unit": "cpu_core" > > } > > -] > > \ No newline at end of file > > +] > > diff --git a/tools/perf/pmu-events/arch/x86/alderlake/other.json b/tools/perf/pmu-events/arch/x86/alderlake/other.json > > index dc810f093fb0..7a03b6bc0d44 100644 > > --- a/tools/perf/pmu-events/arch/x86/alderlake/other.json > > +++ b/tools/perf/pmu-events/arch/x86/alderlake/other.json > > @@ -1,7 +1,7 @@ > > [ > > { > > "BriefDescription": "Counts demand data reads that have any type of response.", > > - "Counter": "0,1,2,3", > > + "Counter": "0,1,2,3,4,5", > > "EventCode": "0xB7", > > "EventName": "OCR.DEMAND_DATA_RD.ANY_RESPONSE", > > "MSRIndex": "0x1a6,0x1a7", > > @@ -12,7 +12,7 @@ > > }, > > { > > "BriefDescription": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFETCHW) that have any type of response.", > > - "Counter": "0,1,2,3", > > + "Counter": "0,1,2,3,4,5", > > "EventCode": "0xB7", > > "EventName": "OCR.DEMAND_RFO.ANY_RESPONSE", > > "MSRIndex": "0x1a6,0x1a7", > > @@ -23,7 +23,7 @@ > > }, > > { > > "BriefDescription": "Counts streaming stores that have any type of response.", > > - "Counter": "0,1,2,3", > > + "Counter": "0,1,2,3,4,5", > > "EventCode": "0xB7", > > "EventName": "OCR.STREAMING_WR.ANY_RESPONSE", > > "MSRIndex": "0x1a6,0x1a7", > > @@ -33,18 +33,7 @@ > > "Unit": "cpu_atom" > > }, > > { > > - "BriefDescription": "Number of occurrences where a microcode assist is invoked by hardware.", > > - "CollectPEBSRecord": "2", > > - "Counter": "0,1,2,3,4,5,6,7", > > - "EventCode": "0xc1", > > - "EventName": "ASSISTS.ANY", > > - "PEBScounters": "0,1,2,3,4,5,6,7", > > - "SampleAfterValue": "100003", > > - "UMask": "0x1f", > > - "Unit": "cpu_core" > > - }, > > - { > > - "BriefDescription": "Count all other microcode assist beyond FP, AVX_TILE_MIX and A/D assists (counted by their own sub-events). This includes assists at uop writeback like AVX* load/store (non-FP) assists, Null Assist in SNC (due to lack of FP precision format convert with FMA3x3 uarch) or assists generated by ROB (like assists to due to Missprediction for FSW register - fixed in SNC)", > > + "BriefDescription": "TBD", > > "CollectPEBSRecord": "2", > > "Counter": "0,1,2,3,4,5,6,7", > > "EventCode": "0xc1", > > @@ -100,7 +89,7 @@ > > }, > > { > > "BriefDescription": "Counts demand data reads that have any type of response.", > > - "Counter": "0,1,2,3", > > + "Counter": "0,1,2,3,4,5,6,7", > > "EventCode": "0x2A,0x2B", > > "EventName": "OCR.DEMAND_DATA_RD.ANY_RESPONSE", > > "MSRIndex": "0x1a6,0x1a7", > > @@ -111,7 +100,7 @@ > > }, > > { > > "BriefDescription": "Counts demand read for ownership (RFO) requests and software prefetches for exclusive ownership (PREFETCHW) that have any type of response.", > > - "Counter": "0,1,2,3", > > + "Counter": "0,1,2,3,4,5,6,7", > > "EventCode": "0x2A,0x2B", > > "EventName": "OCR.DEMAND_RFO.ANY_RESPONSE", > > "MSRIndex": "0x1a6,0x1a7", > > @@ -122,7 +111,7 @@ > > }, > > { > > "BriefDescription": "Counts streaming stores that have any type of response.", > > - "Counter": "0,1,2,3", > > + "Counter": "0,1,2,3,4,5,6,7", > > "EventCode": "0x2A,0x2B", > > "EventName": "OCR.STREAMING_WR.ANY_RESPONSE", > > "MSRIndex": "0x1a6,0x1a7", > > @@ -143,4 +132,4 @@ > > "UMask": "0x1", > > "Unit": "cpu_core" > > } > > -] > > \ No newline at end of file > > +] > > diff --git a/tools/perf/pmu-events/arch/x86/alderlake/pipeline.json b/tools/perf/pmu-events/arch/x86/alderlake/pipeline.json > > index de2c6e0ef654..eb5e5a889eed 100644 > > --- a/tools/perf/pmu-events/arch/x86/alderlake/pipeline.json > > +++ b/tools/perf/pmu-events/arch/x86/alderlake/pipeline.json > > @@ -23,7 +23,7 @@ > > "Unit": "cpu_atom" > > }, > > { > > - "BriefDescription": "Counts the number of far branch instructions retired, includes far jump, far call and return, and Interrupt call and return.", > > + "BriefDescription": "Counts the number of far branch instructions retired, includes far jump, far call and return, and interrupt call and return.", > > "CollectPEBSRecord": "2", > > "Counter": "0,1,2,3,4,5", > > "EventCode": "0xc4", > > @@ -108,7 +108,7 @@ > > "Unit": "cpu_atom" > > }, > > { > > - "BriefDescription": "Counts the number of instructions retired. (Fixed event)", > > + "BriefDescription": "Counts the total number of instructions retired. (Fixed event)", > > "CollectPEBSRecord": "2", > > "Counter": "32", > > "EventName": "INST_RETIRED.ANY", > > @@ -182,7 +182,6 @@ > > "Counter": "0,1,2,3,4,5", > > "EventCode": "0xc3", > > "EventName": "MACHINE_CLEARS.PAGE_FAULT", > > - "PEBS": "1", > > "PEBScounters": "0,1,2,3,4,5", > > "SampleAfterValue": "20003", > > "UMask": "0x20", > > @@ -211,7 +210,7 @@ > > "Unit": "cpu_atom" > > }, > > { > > - "BriefDescription": "Counts the number of issue slots not consumed due to a micro-sequencer (MS) scoreboard, which stalls the front-end from issuing uops from the UROM until a specified older uop retires.", > > + "BriefDescription": "Counts the number of issue slots not consumed by the backend due to a micro-sequencer (MS) scoreboard, which stalls the front-end from issuing from the UROM until a specified older uop retires.", > > "CollectPEBSRecord": "2", > > "Counter": "0,1,2,3,4,5", > > "EventCode": "0x75", > > @@ -555,7 +554,18 @@ > > "Unit": "cpu_core" > > }, > > { > > - "BriefDescription": "TBD", > > + "BriefDescription": "This event counts the cycles the integer divider is busy.", > > + "CollectPEBSRecord": "2", > > + "Counter": "0,1,2,3,4,5,6,7", > > + "EventCode": "0xb0", > > + "EventName": "ARITH.IDIV_ACTIVE", > > + "PEBScounters": "0,1,2,3,4,5,6,7", > > + "SampleAfterValue": "1000003", > > + "UMask": "0x8", > > + "Unit": "cpu_core" > > + }, > > + { > > + "BriefDescription": "This event is deprecated. Refer to new event ARITH.IDIV_ACTIVE", > > "CollectPEBSRecord": "2", > > "Counter": "0,1,2,3,4,5,6,7", > > "CounterMask": "1", > > @@ -566,6 +576,17 @@ > > "UMask": "0x8", > > "Unit": "cpu_core" > > }, > > + { > > + "BriefDescription": "Number of occurrences where a microcode assist is invoked by hardware.", > > + "CollectPEBSRecord": "2", > > + "Counter": "0,1,2,3,4,5,6,7", > > + "EventCode": "0xc1", > > + "EventName": "ASSISTS.ANY", > > + "PEBScounters": "0,1,2,3,4,5,6,7", > > + "SampleAfterValue": "100003", > > + "UMask": "0x1f", > > + "Unit": "cpu_core" > > + }, > > { > > "BriefDescription": "All branch instructions retired.", > > "CollectPEBSRecord": "2", > > @@ -756,6 +777,39 @@ > > "UMask": "0x8", > > "Unit": "cpu_core" > > }, > > + { > > + "BriefDescription": "Core clocks when the thread is in the C0.1 light-weight slower wakeup time but more power saving optimized state.", > > + "CollectPEBSRecord": "2", > > + "Counter": "0,1,2,3,4,5,6,7", > > + "EventCode": "0xec", > > + "EventName": "CPU_CLK_UNHALTED.C01", > > + "PEBScounters": "0,1,2,3,4,5,6,7", > > + "SampleAfterValue": "2000003", > > + "UMask": "0x10", > > + "Unit": "cpu_core" > > + }, > > + { > > + "BriefDescription": "Core clocks when the thread is in the C0.2 light-weight faster wakeup time but less power saving optimized state.", > > + "CollectPEBSRecord": "2", > > + "Counter": "0,1,2,3,4,5,6,7", > > + "EventCode": "0xec", > > + "EventName": "CPU_CLK_UNHALTED.C02", > > + "PEBScounters": "0,1,2,3,4,5,6,7", > > + "SampleAfterValue": "2000003", > > + "UMask": "0x20", > > + "Unit": "cpu_core" > > + }, > > + { > > + "BriefDescription": "Core clocks when the thread is in the C0.1 or C0.2 or running a PAUSE in C0 ACPI state.", > > + "CollectPEBSRecord": "2", > > + "Counter": "0,1,2,3,4,5,6,7", > > + "EventCode": "0xec", > > + "EventName": "CPU_CLK_UNHALTED.C0_WAIT", > > + "PEBScounters": "0,1,2,3,4,5,6,7", > > + "SampleAfterValue": "2000003", > > + "UMask": "0x70", > > + "Unit": "cpu_core" > > + }, > > { > > "BriefDescription": "Cycle counts are evenly distributed between active threads in the Core.", > > "CollectPEBSRecord": "2", > > @@ -981,6 +1035,17 @@ > > "UMask": "0x40", > > "Unit": "cpu_core" > > }, > > + { > > + "BriefDescription": "Cycles no uop executed while RS was not empty, the SB was not full and there was no outstanding load.", > > + "CollectPEBSRecord": "2", > > + "Counter": "0,1,2,3,4,5,6,7", > > + "EventCode": "0xa6", > > + "EventName": "EXE_ACTIVITY.EXE_BOUND_0_PORTS", > > + "PEBScounters": "0,1,2,3,4,5,6,7", > > + "SampleAfterValue": "1000003", > > + "UMask": "0x80", > > + "Unit": "cpu_core" > > + }, > > { > > "BriefDescription": "Instruction decoders utilized in a cycle", > > "CollectPEBSRecord": "2", > > @@ -1244,7 +1309,7 @@ > > "CounterMask": "1", > > "EventCode": "0xa8", > > "EventName": "LSD.CYCLES_ACTIVE", > > - "PEBScounters": "0,1,2,3", > > + "PEBScounters": "0,1,2,3,4,5,6,7", > > "SampleAfterValue": "2000003", > > "UMask": "0x1", > > "Unit": "cpu_core" > > @@ -1256,7 +1321,7 @@ > > "CounterMask": "6", > > "EventCode": "0xa8", > > "EventName": "LSD.CYCLES_OK", > > - "PEBScounters": "0,1,2,3", > > + "PEBScounters": "0,1,2,3,4,5,6,7", > > "SampleAfterValue": "2000003", > > "UMask": "0x1", > > "Unit": "cpu_core" > > @@ -1718,4 +1783,4 @@ > > "UMask": "0x2", > > "Unit": "cpu_core" > > } > > -] > > \ No newline at end of file > > +] > > diff --git a/tools/perf/pmu-events/arch/x86/alderlake/uncore-other.json b/tools/perf/pmu-events/arch/x86/alderlake/uncore-other.json > > index 50de82c29944..acc6cab7ab3c 100644 > > --- a/tools/perf/pmu-events/arch/x86/alderlake/uncore-other.json > > +++ b/tools/perf/pmu-events/arch/x86/alderlake/uncore-other.json > > @@ -3,10 +3,10 @@ > > "BriefDescription": "This 48-bit fixed counter counts the UCLK cycles", > > "Counter": "Fixed", > > "CounterType": "PGMABLE", > > - "EventCode": "0xff", > > "EventName": "UNC_CLOCK.SOCKET", > > "PerPkg": "1", > > - "Unit": "CLOCK" > > + "UMask": "0x01", > > + "Unit": "NCU" > > }, > > { > > "BriefDescription": "Counts the number of coherent and in-coherent requests initiated by IA cores, processor graphic units, or LLC", > > diff --git a/tools/perf/pmu-events/arch/x86/alderlake/virtual-memory.json b/tools/perf/pmu-events/arch/x86/alderlake/virtual-memory.json > > index 1cc39aa032e1..85516c64b9c0 100644 > > --- a/tools/perf/pmu-events/arch/x86/alderlake/virtual-memory.json > > +++ b/tools/perf/pmu-events/arch/x86/alderlake/virtual-memory.json > > @@ -22,7 +22,7 @@ > > "Unit": "cpu_atom" > > }, > > { > > - "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to a DTLB miss when load subsequently retires.", > > + "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", > > @@ -255,4 +255,4 @@ > > "UMask": "0x10", > > "Unit": "cpu_core" > > } > > -] > > \ No newline at end of file > > +] ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH 2/3] perf vendor events: Update alderlake to v1.10 2022-05-04 15:38 ` Ian Rogers @ 2022-05-09 7:32 ` Xing Zhengjun 0 siblings, 0 replies; 5+ messages in thread From: Xing Zhengjun @ 2022-05-09 7:32 UTC (permalink / raw) To: Ian Rogers, Liang, Kan Cc: Peter Zijlstra, Ingo Molnar, Arnaldo Carvalho de Melo, Mark Rutland, Alexander Shishkin, Jiri Olsa, Namhyung Kim, Maxime Coquelin, Alexandre Torgue, Andi Kleen, John Garry, James Clark, linux-kernel, linux-perf-users On 5/4/2022 11:38 PM, Ian Rogers wrote: > On Wed, May 4, 2022 at 5:40 AM Liang, Kan <kan.liang@linux.intel.com> wrote: >> >> >> >> On 5/3/2022 10:52 PM, Ian Rogers wrote: >>> Events from: >>> https://download.01.org/perfmon/ADL/ >>> >>> Converted to perf json using: >>> https://github.com/intel/event-converter-for-linux-perf/pull/11 >>> >>> Signed-off-by: Ian Rogers <irogers@google.com> >>> --- >>> .../arch/x86/alderlake/adl-metrics.json | 70 ++++++++++++++-- >>> .../pmu-events/arch/x86/alderlake/cache.json | 42 ++++++---- >>> .../arch/x86/alderlake/frontend.json | 17 +++- >>> .../pmu-events/arch/x86/alderlake/memory.json | 22 ++--- >>> .../pmu-events/arch/x86/alderlake/other.json | 27 ++----- >>> .../arch/x86/alderlake/pipeline.json | 81 +++++++++++++++++-- >>> .../arch/x86/alderlake/uncore-other.json | 4 +- >>> .../arch/x86/alderlake/virtual-memory.json | 4 +- >>> 8 files changed, 205 insertions(+), 62 deletions(-) >>> >>> diff --git a/tools/perf/pmu-events/arch/x86/alderlake/adl-metrics.json b/tools/perf/pmu-events/arch/x86/alderlake/adl-metrics.json >>> index 4d172687f936..27a60e183c61 100644 >>> --- a/tools/perf/pmu-events/arch/x86/alderlake/adl-metrics.json >>> +++ b/tools/perf/pmu-events/arch/x86/alderlake/adl-metrics.json >>> @@ -190,7 +190,7 @@ >>> }, >>> { >>> "BriefDescription": "Average number of Uops issued by front-end when it issued something", >>> - "MetricExpr": "UOPS_ISSUED.ANY / cpu_core@UOPS_ISSUED.ANY\\,cmask\\=1@", >>> + "MetricExpr": "UOPS_ISSUED.ANY / cpu@UOPS_ISSUED.ANY\\,cmask\\=1@", >> >> For the hybrid platform, the current PMU name is either cpu_atom or >> cpu_core. "cpu" is not supported. >> >> Is it a bug of the converter tool? > > Thanks Kan, it could be something with the converter tool. Perhaps > related to this option: > https://github.com/intel/event-converter-for-linux-perf/blob/master/download_and_gen.sh#L188 > I'll dig in and post a v2 when it is fixed. > The perf event convert tools have fixed the "cpu_core" issue for the hybrid system. > Thanks, > Ian > >> Thanks, >> Kan >> >>> "MetricGroup": "Fed;FetchBW", >>> "MetricName": "Fetch_UpC", >>> "Unit": "cpu_core" >>> @@ -435,6 +435,66 @@ >>> "MetricName": "IpFarBranch", >>> "Unit": "cpu_core" >>> }, >>> + { >>> + "BriefDescription": "C1 residency percent per core", >>> + "MetricExpr": "(cstate_core@c1\\-residency@ / msr@tsc@) * 100", >>> + "MetricGroup": "Power", >>> + "MetricName": "C1_Core_Residency" >>> + }, The origin code already has the "cstate" metrics, this should duplicate the metrics. >>> + { >>> + "BriefDescription": "C6 residency percent per core", >>> + "MetricExpr": "(cstate_core@c6\\-residency@ / msr@tsc@) * 100", >>> + "MetricGroup": "Power", >>> + "MetricName": "C6_Core_Residency" >>> + }, >>> + { >>> + "BriefDescription": "C7 residency percent per core", >>> + "MetricExpr": "(cstate_core@c7\\-residency@ / msr@tsc@) * 100", >>> + "MetricGroup": "Power", >>> + "MetricName": "C7_Core_Residency" >>> + }, >>> + { >>> + "BriefDescription": "C2 residency percent per package", >>> + "MetricExpr": "(cstate_pkg@c2\\-residency@ / msr@tsc@) * 100", >>> + "MetricGroup": "Power", >>> + "MetricName": "C2_Pkg_Residency" >>> + }, >>> + { >>> + "BriefDescription": "C3 residency percent per package", >>> + "MetricExpr": "(cstate_pkg@c3\\-residency@ / msr@tsc@) * 100", >>> + "MetricGroup": "Power", >>> + "MetricName": "C3_Pkg_Residency" >>> + }, >>> + { >>> + "BriefDescription": "C6 residency percent per package", >>> + "MetricExpr": "(cstate_pkg@c6\\-residency@ / msr@tsc@) * 100", >>> + "MetricGroup": "Power", >>> + "MetricName": "C6_Pkg_Residency" >>> + }, >>> + { >>> + "BriefDescription": "C7 residency percent per package", >>> + "MetricExpr": "(cstate_pkg@c7\\-residency@ / msr@tsc@) * 100", >>> + "MetricGroup": "Power", >>> + "MetricName": "C7_Pkg_Residency" >>> + }, >>> + { >>> + "BriefDescription": "C8 residency percent per package", >>> + "MetricExpr": "(cstate_pkg@c8\\-residency@ / msr@tsc@) * 100", >>> + "MetricGroup": "Power", >>> + "MetricName": "C8_Pkg_Residency" >>> + }, >>> + { >>> + "BriefDescription": "C9 residency percent per package", >>> + "MetricExpr": "(cstate_pkg@c9\\-residency@ / msr@tsc@) * 100", >>> + "MetricGroup": "Power", >>> + "MetricName": "C9_Pkg_Residency" >>> + }, >>> + { >>> + "BriefDescription": "C10 residency percent per package", >>> + "MetricExpr": "(cstate_pkg@c10\\-residency@ / msr@tsc@) * 100", >>> + "MetricGroup": "Power", >>> + "MetricName": "C10_Pkg_Residency" >>> + }, >>> { >>> "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to frontend stalls.", >>> "MetricExpr": "TOPDOWN_FE_BOUND.ALL / (5 * CPU_CLK_UNHALTED.CORE)", >>> @@ -461,7 +521,7 @@ >>> }, >>> { >>> "BriefDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls", >>> - "MetricExpr": "TOPDOWN_BE_BOUND.ALL / (5 * CPU_CLK_UNHALTED.CORE)", >>> + "MetricExpr": "(TOPDOWN_BE_BOUND.ALL / (5 * CPU_CLK_UNHALTED.CORE))", >>> "MetricGroup": "TopdownL1", >>> "MetricName": "Backend_Bound_Aux", >>> "PublicDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls. Note that UOPS must be available for consumption in order for this event to count. If a uop is not available (IQ is empty), this event will not count. All of these subevents count backend stalls, in slots, due to a resource limitation. These are not cycle based events and therefore can not be precisely added or subtracted from the Backend_Bound subevents which are cycle based. These subevents are supplementary to Backend_Bound and can be used to analyze results from a resource perspective at allocation. ", >>> @@ -538,14 +598,14 @@ >>> "Unit": "cpu_atom" >>> }, >>> { >>> - "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", >>> + "BriefDescription": "Instructions per Branch (lower number means higher occurance rate)", >>> "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", >>> "MetricGroup": " ", >>> "MetricName": "IpBranch", >>> "Unit": "cpu_atom" >>> }, >>> { >>> - "BriefDescription": "Instruction per (near) call (lower number means higher occurrence rate)", >>> + "BriefDescription": "Instruction per (near) call (lower number means higher occurance rate)", >>> "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.CALL", >>> "MetricGroup": " ", >>> "MetricName": "IpCall", >>> @@ -644,7 +704,7 @@ >>> }, >>> { >>> "BriefDescription": "Estimated Pause cost. In percent", >>> - "MetricExpr": "100 * SERIALIZATION.NON_C01_MS_SCB / ( 5 * CPU_CLK_UNHALTED.CORE )", >>> + "MetricExpr": "100 * SERIALIZATION.NON_C01_MS_SCB / (5 * CPU_CLK_UNHALTED.CORE)", >>> "MetricGroup": " ", >>> "MetricName": "Estimated_Pause_Cost", >>> "Unit": "cpu_atom" >>> diff --git a/tools/perf/pmu-events/arch/x86/alderlake/cache.json b/tools/perf/pmu-events/arch/x86/alderlake/cache.json >>> index b83ed129c454..ea973ff5a216 100644 >>> --- a/tools/perf/pmu-events/arch/x86/alderlake/cache.json >>> +++ b/tools/perf/pmu-events/arch/x86/alderlake/cache.json >>> @@ -1,6 +1,6 @@ >>> [ >>> { >>> - "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).", >>> + "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", >>> "EventCode": "0x34", >>> @@ -11,7 +11,7 @@ >>> "Unit": "cpu_atom" >>> }, >>> { >>> - "BriefDescription": "Counts the number of cycles the core is stalled due to an instruction cache or tlb miss which hit in DRAM or MMIO (Non-DRAM).", >>> + "BriefDescription": "Counts the number of cycles the core is stalled due to an instruction cache or TLB miss which hit in DRAM or MMIO (Non-DRAM).", >>> "CollectPEBSRecord": "2", >>> "Counter": "0,1,2,3,4,5", >>> "EventCode": "0x34", >>> @@ -22,7 +22,7 @@ >>> "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 cache.", >>> + "BriefDescription": "Counts the number of cycles the core is stalled due to an instruction cache or TLB miss which hit in the L2 cache.", >>> "CollectPEBSRecord": "2", >>> "Counter": "0,1,2,3,4,5", >>> "EventCode": "0x34", >>> @@ -33,7 +33,7 @@ >>> "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 last level cache or other core with HITE/F/M.", >>> + "BriefDescription": "Counts the number of cycles the core is stalled due to an instruction cache or TLB miss which hit in the LLC or other core with HITE/F/M.", >>> "CollectPEBSRecord": "2", >>> "Counter": "0,1,2,3,4,5", >>> "EventCode": "0x34", >>> @@ -88,7 +88,7 @@ >>> "Unit": "cpu_atom" >>> }, >>> { >>> - "BriefDescription": "Counts the number of load ops retired that hit in DRAM.", >>> + "BriefDescription": "Counts the number of load uops retired that hit in DRAM.", >>> "CollectPEBSRecord": "2", >>> "Counter": "0,1,2,3,4,5", >>> "Data_LA": "1", >>> @@ -101,7 +101,7 @@ >>> "Unit": "cpu_atom" >>> }, >>> { >>> - "BriefDescription": "Counts the number of load ops retired that hit in the L2 cache.", >>> + "BriefDescription": "Counts the number of load uops retired that hit in the L2 cache.", >>> "CollectPEBSRecord": "2", >>> "Counter": "0,1,2,3,4,5", >>> "Data_LA": "1", >>> @@ -114,7 +114,7 @@ >>> "Unit": "cpu_atom" >>> }, >>> { >>> - "BriefDescription": "Counts the number of load ops retired that hit in the L3 cache.", >>> + "BriefDescription": "Counts the number of load uops retired that hit in the L3 cache.", >>> "CollectPEBSRecord": "2", >>> "Counter": "0,1,2,3,4,5", >>> "EventCode": "0xd1", >>> @@ -202,6 +202,7 @@ >>> "Data_LA": "1", >>> "EventCode": "0xd0", >>> "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_128", >>> + "L1_Hit_Indication": "1", >>> "MSRIndex": "0x3F6", >>> "MSRValue": "0x80", >>> "PEBS": "2", >>> @@ -218,6 +219,7 @@ >>> "Data_LA": "1", >>> "EventCode": "0xd0", >>> "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_16", >>> + "L1_Hit_Indication": "1", >>> "MSRIndex": "0x3F6", >>> "MSRValue": "0x10", >>> "PEBS": "2", >>> @@ -234,6 +236,7 @@ >>> "Data_LA": "1", >>> "EventCode": "0xd0", >>> "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_256", >>> + "L1_Hit_Indication": "1", >>> "MSRIndex": "0x3F6", >>> "MSRValue": "0x100", >>> "PEBS": "2", >>> @@ -250,6 +253,7 @@ >>> "Data_LA": "1", >>> "EventCode": "0xd0", >>> "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_32", >>> + "L1_Hit_Indication": "1", >>> "MSRIndex": "0x3F6", >>> "MSRValue": "0x20", >>> "PEBS": "2", >>> @@ -266,6 +270,7 @@ >>> "Data_LA": "1", >>> "EventCode": "0xd0", >>> "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_4", >>> + "L1_Hit_Indication": "1", >>> "MSRIndex": "0x3F6", >>> "MSRValue": "0x4", >>> "PEBS": "2", >>> @@ -282,6 +287,7 @@ >>> "Data_LA": "1", >>> "EventCode": "0xd0", >>> "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_512", >>> + "L1_Hit_Indication": "1", >>> "MSRIndex": "0x3F6", >>> "MSRValue": "0x200", >>> "PEBS": "2", >>> @@ -298,6 +304,7 @@ >>> "Data_LA": "1", >>> "EventCode": "0xd0", >>> "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_64", >>> + "L1_Hit_Indication": "1", >>> "MSRIndex": "0x3F6", >>> "MSRValue": "0x40", >>> "PEBS": "2", >>> @@ -314,6 +321,7 @@ >>> "Data_LA": "1", >>> "EventCode": "0xd0", >>> "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_8", >>> + "L1_Hit_Indication": "1", >>> "MSRIndex": "0x3F6", >>> "MSRValue": "0x8", >>> "PEBS": "2", >>> @@ -324,7 +332,7 @@ >>> "Unit": "cpu_atom" >>> }, >>> { >>> - "BriefDescription": "Counts all the retired split loads.", >>> + "BriefDescription": "Counts the number of retired split load uops.", >>> "CollectPEBSRecord": "2", >>> "Counter": "0,1,2,3,4,5", >>> "Data_LA": "1", >>> @@ -338,11 +346,13 @@ >>> }, >>> { >>> "BriefDescription": "Counts the number of stores uops retired. Counts with or without PEBS enabled.", >>> - "CollectPEBSRecord": "2", >>> + "CollectPEBSRecord": "3", >>> "Counter": "0,1,2,3,4,5", >>> + "Data_LA": "1", >>> "EventCode": "0xd0", >>> "EventName": "MEM_UOPS_RETIRED.STORE_LATENCY", >>> - "PEBS": "1", >>> + "L1_Hit_Indication": "1", >>> + "PEBS": "2", >>> "PEBScounters": "0,1,2,3,4,5", >>> "SampleAfterValue": "1000003", >>> "UMask": "0x6", >>> @@ -350,7 +360,7 @@ >>> }, >>> { >>> "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", >>> + "Counter": "0,1,2,3,4,5", >>> "EventCode": "0xB7", >>> "EventName": "OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM", >>> "MSRIndex": "0x1a6,0x1a7", >>> @@ -983,7 +993,7 @@ >>> }, >>> { >>> "BriefDescription": "Counts demand data reads that resulted in a snoop hit in another cores caches, data forwarding is required as the data is modified.", >>> - "Counter": "0,1,2,3", >>> + "Counter": "0,1,2,3,4,5,6,7", >>> "EventCode": "0x2A,0x2B", >>> "EventName": "OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM", >>> "MSRIndex": "0x1a6,0x1a7", >>> @@ -993,8 +1003,8 @@ >>> "Unit": "cpu_core" >>> }, >>> { >>> - "BriefDescription": "DEMAND_DATA_RD & L3_HIT & SNOOP_HIT_WITH_FWD", >>> - "Counter": "0,1,2,3", >>> + "BriefDescription": "OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD", >>> + "Counter": "0,1,2,3,4,5,6,7", >>> "EventCode": "0x2A,0x2B", >>> "EventName": "OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD", >>> "MSRIndex": "0x1a6,0x1a7", >>> @@ -1005,7 +1015,7 @@ >>> }, >>> { >>> "BriefDescription": "Counts demand read for ownership (RFO) requests and software prefetches for exclusive ownership (PREFETCHW) that resulted in a snoop hit in another cores caches, data forwarding is required as the data is modified.", >>> - "Counter": "0,1,2,3", >>> + "Counter": "0,1,2,3,4,5,6,7", >>> "EventCode": "0x2A,0x2B", >>> "EventName": "OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM", >>> "MSRIndex": "0x1a6,0x1a7", >>> @@ -1137,4 +1147,4 @@ >>> "UMask": "0x4", >>> "Unit": "cpu_core" >>> } >>> -] >>> \ No newline at end of file >>> +] >>> diff --git a/tools/perf/pmu-events/arch/x86/alderlake/frontend.json b/tools/perf/pmu-events/arch/x86/alderlake/frontend.json >>> index 908588f63314..2c27d5806625 100644 >>> --- a/tools/perf/pmu-events/arch/x86/alderlake/frontend.json >>> +++ b/tools/perf/pmu-events/arch/x86/alderlake/frontend.json >>> @@ -294,6 +294,21 @@ >>> "UMask": "0x1", >>> "Unit": "cpu_core" >>> }, >>> + { >>> + "BriefDescription": "TBD", >>> + "CollectPEBSRecord": "2", >>> + "Counter": "0,1,2,3,4,5,6,7", >>> + "EventCode": "0xc6", >>> + "EventName": "FRONTEND_RETIRED.MS_FLOWS", >>> + "MSRIndex": "0x3F7", >>> + "MSRValue": "0x8", >>> + "PEBS": "1", >>> + "PEBScounters": "0,1,2,3,4,5,6,7", >>> + "SampleAfterValue": "100007", >>> + "TakenAlone": "1", >>> + "UMask": "0x1", >>> + "Unit": "cpu_core" >>> + }, >>> { >>> "BriefDescription": "Retired Instructions who experienced STLB (2nd level TLB) true miss.", >>> "CollectPEBSRecord": "2", >>> @@ -488,4 +503,4 @@ >>> "UMask": "0x1", >>> "Unit": "cpu_core" >>> } >>> -] >>> \ No newline at end of file >>> +] >>> diff --git a/tools/perf/pmu-events/arch/x86/alderlake/memory.json b/tools/perf/pmu-events/arch/x86/alderlake/memory.json >>> index 1d4d1ebe2a74..95ff71c9b176 100644 >>> --- a/tools/perf/pmu-events/arch/x86/alderlake/memory.json >>> +++ b/tools/perf/pmu-events/arch/x86/alderlake/memory.json >>> @@ -1,24 +1,28 @@ >>> [ >>> { >>> "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to any number of reasons, including an L1 miss, WCB full, pagewalk, store address block or store data block, on a load that retires.", >>> + "CollectPEBSRecord": "2", >>> "Counter": "0,1,2,3,4,5", >>> "EventCode": "0x05", >>> "EventName": "LD_HEAD.ANY_AT_RET", >>> + "PEBScounters": "0,1,2,3,4,5", >>> "SampleAfterValue": "1000003", >>> "UMask": "0xff", >>> "Unit": "cpu_atom" >>> }, >>> { >>> "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to a core bound stall including a store address match, a DTLB miss or a page walk that detains the load from retiring.", >>> - "Counter": "0,1,2,3", >>> + "CollectPEBSRecord": "2", >>> + "Counter": "0,1,2,3,4,5", >>> "EventCode": "0x05", >>> "EventName": "LD_HEAD.L1_BOUND_AT_RET", >>> + "PEBScounters": "0,1,2,3,4,5", >>> "SampleAfterValue": "1000003", >>> "UMask": "0xf4", >>> "Unit": "cpu_atom" >>> }, >>> { >>> - "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to other block cases when load subsequently retires when load subsequently retires.", >>> + "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer and retirement are both stalled due to other block cases.", >>> "CollectPEBSRecord": "2", >>> "Counter": "0,1,2,3,4,5", >>> "EventCode": "0x05", >>> @@ -29,7 +33,7 @@ >>> "Unit": "cpu_atom" >>> }, >>> { >>> - "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to a pagewalk when load subsequently retires.", >>> + "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer and retirement are both stalled due to a pagewalk.", >>> "CollectPEBSRecord": "2", >>> "Counter": "0,1,2,3,4,5", >>> "EventCode": "0x05", >>> @@ -40,7 +44,7 @@ >>> "Unit": "cpu_atom" >>> }, >>> { >>> - "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to a store address match when load subsequently retires.", >>> + "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer and retirement are both stalled due to a store address match.", >>> "CollectPEBSRecord": "2", >>> "Counter": "0,1,2,3,4,5", >>> "EventCode": "0x05", >>> @@ -63,7 +67,7 @@ >>> }, >>> { >>> "BriefDescription": "Counts demand data reads that were not supplied by the L3 cache.", >>> - "Counter": "0,1,2,3", >>> + "Counter": "0,1,2,3,4,5", >>> "EventCode": "0xB7", >>> "EventName": "OCR.DEMAND_DATA_RD.L3_MISS", >>> "MSRIndex": "0x1a6,0x1a7", >>> @@ -74,7 +78,7 @@ >>> }, >>> { >>> "BriefDescription": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFETCHW) that were not supplied by the L3 cache.", >>> - "Counter": "0,1,2,3", >>> + "Counter": "0,1,2,3,4,5", >>> "EventCode": "0xB7", >>> "EventName": "OCR.DEMAND_RFO.L3_MISS", >>> "MSRIndex": "0x1a6,0x1a7", >>> @@ -295,7 +299,7 @@ >>> }, >>> { >>> "BriefDescription": "Counts demand data reads that were not supplied by the L3 cache.", >>> - "Counter": "0,1,2,3", >>> + "Counter": "0,1,2,3,4,5,6,7", >>> "EventCode": "0x2A,0x2B", >>> "EventName": "OCR.DEMAND_DATA_RD.L3_MISS", >>> "MSRIndex": "0x1a6,0x1a7", >>> @@ -306,7 +310,7 @@ >>> }, >>> { >>> "BriefDescription": "Counts demand read for ownership (RFO) requests and software prefetches for exclusive ownership (PREFETCHW) that were not supplied by the L3 cache.", >>> - "Counter": "0,1,2,3", >>> + "Counter": "0,1,2,3,4,5,6,7", >>> "EventCode": "0x2A,0x2B", >>> "EventName": "OCR.DEMAND_RFO.L3_MISS", >>> "MSRIndex": "0x1a6,0x1a7", >>> @@ -315,4 +319,4 @@ >>> "UMask": "0x1", >>> "Unit": "cpu_core" >>> } >>> -] >>> \ No newline at end of file >>> +] >>> diff --git a/tools/perf/pmu-events/arch/x86/alderlake/other.json b/tools/perf/pmu-events/arch/x86/alderlake/other.json >>> index dc810f093fb0..7a03b6bc0d44 100644 >>> --- a/tools/perf/pmu-events/arch/x86/alderlake/other.json >>> +++ b/tools/perf/pmu-events/arch/x86/alderlake/other.json >>> @@ -1,7 +1,7 @@ >>> [ >>> { >>> "BriefDescription": "Counts demand data reads that have any type of response.", >>> - "Counter": "0,1,2,3", >>> + "Counter": "0,1,2,3,4,5", >>> "EventCode": "0xB7", >>> "EventName": "OCR.DEMAND_DATA_RD.ANY_RESPONSE", >>> "MSRIndex": "0x1a6,0x1a7", >>> @@ -12,7 +12,7 @@ >>> }, >>> { >>> "BriefDescription": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFETCHW) that have any type of response.", >>> - "Counter": "0,1,2,3", >>> + "Counter": "0,1,2,3,4,5", >>> "EventCode": "0xB7", >>> "EventName": "OCR.DEMAND_RFO.ANY_RESPONSE", >>> "MSRIndex": "0x1a6,0x1a7", >>> @@ -23,7 +23,7 @@ >>> }, >>> { >>> "BriefDescription": "Counts streaming stores that have any type of response.", >>> - "Counter": "0,1,2,3", >>> + "Counter": "0,1,2,3,4,5", >>> "EventCode": "0xB7", >>> "EventName": "OCR.STREAMING_WR.ANY_RESPONSE", >>> "MSRIndex": "0x1a6,0x1a7", >>> @@ -33,18 +33,7 @@ >>> "Unit": "cpu_atom" >>> }, >>> { >>> - "BriefDescription": "Number of occurrences where a microcode assist is invoked by hardware.", >>> - "CollectPEBSRecord": "2", >>> - "Counter": "0,1,2,3,4,5,6,7", >>> - "EventCode": "0xc1", >>> - "EventName": "ASSISTS.ANY", >>> - "PEBScounters": "0,1,2,3,4,5,6,7", >>> - "SampleAfterValue": "100003", >>> - "UMask": "0x1f", >>> - "Unit": "cpu_core" >>> - }, >>> - { >>> - "BriefDescription": "Count all other microcode assist beyond FP, AVX_TILE_MIX and A/D assists (counted by their own sub-events). This includes assists at uop writeback like AVX* load/store (non-FP) assists, Null Assist in SNC (due to lack of FP precision format convert with FMA3x3 uarch) or assists generated by ROB (like assists to due to Missprediction for FSW register - fixed in SNC)", >>> + "BriefDescription": "TBD", >>> "CollectPEBSRecord": "2", >>> "Counter": "0,1,2,3,4,5,6,7", >>> "EventCode": "0xc1", >>> @@ -100,7 +89,7 @@ >>> }, >>> { >>> "BriefDescription": "Counts demand data reads that have any type of response.", >>> - "Counter": "0,1,2,3", >>> + "Counter": "0,1,2,3,4,5,6,7", >>> "EventCode": "0x2A,0x2B", >>> "EventName": "OCR.DEMAND_DATA_RD.ANY_RESPONSE", >>> "MSRIndex": "0x1a6,0x1a7", >>> @@ -111,7 +100,7 @@ >>> }, >>> { >>> "BriefDescription": "Counts demand read for ownership (RFO) requests and software prefetches for exclusive ownership (PREFETCHW) that have any type of response.", >>> - "Counter": "0,1,2,3", >>> + "Counter": "0,1,2,3,4,5,6,7", >>> "EventCode": "0x2A,0x2B", >>> "EventName": "OCR.DEMAND_RFO.ANY_RESPONSE", >>> "MSRIndex": "0x1a6,0x1a7", >>> @@ -122,7 +111,7 @@ >>> }, >>> { >>> "BriefDescription": "Counts streaming stores that have any type of response.", >>> - "Counter": "0,1,2,3", >>> + "Counter": "0,1,2,3,4,5,6,7", >>> "EventCode": "0x2A,0x2B", >>> "EventName": "OCR.STREAMING_WR.ANY_RESPONSE", >>> "MSRIndex": "0x1a6,0x1a7", >>> @@ -143,4 +132,4 @@ >>> "UMask": "0x1", >>> "Unit": "cpu_core" >>> } >>> -] >>> \ No newline at end of file >>> +] >>> diff --git a/tools/perf/pmu-events/arch/x86/alderlake/pipeline.json b/tools/perf/pmu-events/arch/x86/alderlake/pipeline.json >>> index de2c6e0ef654..eb5e5a889eed 100644 >>> --- a/tools/perf/pmu-events/arch/x86/alderlake/pipeline.json >>> +++ b/tools/perf/pmu-events/arch/x86/alderlake/pipeline.json >>> @@ -23,7 +23,7 @@ >>> "Unit": "cpu_atom" >>> }, >>> { >>> - "BriefDescription": "Counts the number of far branch instructions retired, includes far jump, far call and return, and Interrupt call and return.", >>> + "BriefDescription": "Counts the number of far branch instructions retired, includes far jump, far call and return, and interrupt call and return.", >>> "CollectPEBSRecord": "2", >>> "Counter": "0,1,2,3,4,5", >>> "EventCode": "0xc4", >>> @@ -108,7 +108,7 @@ >>> "Unit": "cpu_atom" >>> }, >>> { >>> - "BriefDescription": "Counts the number of instructions retired. (Fixed event)", >>> + "BriefDescription": "Counts the total number of instructions retired. (Fixed event)", >>> "CollectPEBSRecord": "2", >>> "Counter": "32", >>> "EventName": "INST_RETIRED.ANY", >>> @@ -182,7 +182,6 @@ >>> "Counter": "0,1,2,3,4,5", >>> "EventCode": "0xc3", >>> "EventName": "MACHINE_CLEARS.PAGE_FAULT", >>> - "PEBS": "1", >>> "PEBScounters": "0,1,2,3,4,5", >>> "SampleAfterValue": "20003", >>> "UMask": "0x20", >>> @@ -211,7 +210,7 @@ >>> "Unit": "cpu_atom" >>> }, >>> { >>> - "BriefDescription": "Counts the number of issue slots not consumed due to a micro-sequencer (MS) scoreboard, which stalls the front-end from issuing uops from the UROM until a specified older uop retires.", >>> + "BriefDescription": "Counts the number of issue slots not consumed by the backend due to a micro-sequencer (MS) scoreboard, which stalls the front-end from issuing from the UROM until a specified older uop retires.", >>> "CollectPEBSRecord": "2", >>> "Counter": "0,1,2,3,4,5", >>> "EventCode": "0x75", >>> @@ -555,7 +554,18 @@ >>> "Unit": "cpu_core" >>> }, >>> { >>> - "BriefDescription": "TBD", >>> + "BriefDescription": "This event counts the cycles the integer divider is busy.", >>> + "CollectPEBSRecord": "2", >>> + "Counter": "0,1,2,3,4,5,6,7", >>> + "EventCode": "0xb0", >>> + "EventName": "ARITH.IDIV_ACTIVE", >>> + "PEBScounters": "0,1,2,3,4,5,6,7", >>> + "SampleAfterValue": "1000003", >>> + "UMask": "0x8", >>> + "Unit": "cpu_core" >>> + }, >>> + { >>> + "BriefDescription": "This event is deprecated. Refer to new event ARITH.IDIV_ACTIVE", >>> "CollectPEBSRecord": "2", >>> "Counter": "0,1,2,3,4,5,6,7", >>> "CounterMask": "1", >>> @@ -566,6 +576,17 @@ >>> "UMask": "0x8", >>> "Unit": "cpu_core" >>> }, >>> + { >>> + "BriefDescription": "Number of occurrences where a microcode assist is invoked by hardware.", >>> + "CollectPEBSRecord": "2", >>> + "Counter": "0,1,2,3,4,5,6,7", >>> + "EventCode": "0xc1", >>> + "EventName": "ASSISTS.ANY", >>> + "PEBScounters": "0,1,2,3,4,5,6,7", >>> + "SampleAfterValue": "100003", >>> + "UMask": "0x1f", >>> + "Unit": "cpu_core" >>> + }, >>> { >>> "BriefDescription": "All branch instructions retired.", >>> "CollectPEBSRecord": "2", >>> @@ -756,6 +777,39 @@ >>> "UMask": "0x8", >>> "Unit": "cpu_core" >>> }, >>> + { >>> + "BriefDescription": "Core clocks when the thread is in the C0.1 light-weight slower wakeup time but more power saving optimized state.", >>> + "CollectPEBSRecord": "2", >>> + "Counter": "0,1,2,3,4,5,6,7", >>> + "EventCode": "0xec", >>> + "EventName": "CPU_CLK_UNHALTED.C01", >>> + "PEBScounters": "0,1,2,3,4,5,6,7", >>> + "SampleAfterValue": "2000003", >>> + "UMask": "0x10", >>> + "Unit": "cpu_core" >>> + }, >>> + { >>> + "BriefDescription": "Core clocks when the thread is in the C0.2 light-weight faster wakeup time but less power saving optimized state.", >>> + "CollectPEBSRecord": "2", >>> + "Counter": "0,1,2,3,4,5,6,7", >>> + "EventCode": "0xec", >>> + "EventName": "CPU_CLK_UNHALTED.C02", >>> + "PEBScounters": "0,1,2,3,4,5,6,7", >>> + "SampleAfterValue": "2000003", >>> + "UMask": "0x20", >>> + "Unit": "cpu_core" >>> + }, >>> + { >>> + "BriefDescription": "Core clocks when the thread is in the C0.1 or C0.2 or running a PAUSE in C0 ACPI state.", >>> + "CollectPEBSRecord": "2", >>> + "Counter": "0,1,2,3,4,5,6,7", >>> + "EventCode": "0xec", >>> + "EventName": "CPU_CLK_UNHALTED.C0_WAIT", >>> + "PEBScounters": "0,1,2,3,4,5,6,7", >>> + "SampleAfterValue": "2000003", >>> + "UMask": "0x70", >>> + "Unit": "cpu_core" >>> + }, >>> { >>> "BriefDescription": "Cycle counts are evenly distributed between active threads in the Core.", >>> "CollectPEBSRecord": "2", >>> @@ -981,6 +1035,17 @@ >>> "UMask": "0x40", >>> "Unit": "cpu_core" >>> }, >>> + { >>> + "BriefDescription": "Cycles no uop executed while RS was not empty, the SB was not full and there was no outstanding load.", >>> + "CollectPEBSRecord": "2", >>> + "Counter": "0,1,2,3,4,5,6,7", >>> + "EventCode": "0xa6", >>> + "EventName": "EXE_ACTIVITY.EXE_BOUND_0_PORTS", >>> + "PEBScounters": "0,1,2,3,4,5,6,7", >>> + "SampleAfterValue": "1000003", >>> + "UMask": "0x80", >>> + "Unit": "cpu_core" >>> + }, >>> { >>> "BriefDescription": "Instruction decoders utilized in a cycle", >>> "CollectPEBSRecord": "2", >>> @@ -1244,7 +1309,7 @@ >>> "CounterMask": "1", >>> "EventCode": "0xa8", >>> "EventName": "LSD.CYCLES_ACTIVE", >>> - "PEBScounters": "0,1,2,3", >>> + "PEBScounters": "0,1,2,3,4,5,6,7", >>> "SampleAfterValue": "2000003", >>> "UMask": "0x1", >>> "Unit": "cpu_core" >>> @@ -1256,7 +1321,7 @@ >>> "CounterMask": "6", >>> "EventCode": "0xa8", >>> "EventName": "LSD.CYCLES_OK", >>> - "PEBScounters": "0,1,2,3", >>> + "PEBScounters": "0,1,2,3,4,5,6,7", >>> "SampleAfterValue": "2000003", >>> "UMask": "0x1", >>> "Unit": "cpu_core" >>> @@ -1718,4 +1783,4 @@ >>> "UMask": "0x2", >>> "Unit": "cpu_core" >>> } >>> -] >>> \ No newline at end of file >>> +] >>> diff --git a/tools/perf/pmu-events/arch/x86/alderlake/uncore-other.json b/tools/perf/pmu-events/arch/x86/alderlake/uncore-other.json >>> index 50de82c29944..acc6cab7ab3c 100644 >>> --- a/tools/perf/pmu-events/arch/x86/alderlake/uncore-other.json >>> +++ b/tools/perf/pmu-events/arch/x86/alderlake/uncore-other.json >>> @@ -3,10 +3,10 @@ >>> "BriefDescription": "This 48-bit fixed counter counts the UCLK cycles", >>> "Counter": "Fixed", >>> "CounterType": "PGMABLE", >>> - "EventCode": "0xff", >>> "EventName": "UNC_CLOCK.SOCKET", >>> "PerPkg": "1", >>> - "Unit": "CLOCK" >>> + "UMask": "0x01", >>> + "Unit": "NCU" >>> }, >>> { >>> "BriefDescription": "Counts the number of coherent and in-coherent requests initiated by IA cores, processor graphic units, or LLC", >>> diff --git a/tools/perf/pmu-events/arch/x86/alderlake/virtual-memory.json b/tools/perf/pmu-events/arch/x86/alderlake/virtual-memory.json >>> index 1cc39aa032e1..85516c64b9c0 100644 >>> --- a/tools/perf/pmu-events/arch/x86/alderlake/virtual-memory.json >>> +++ b/tools/perf/pmu-events/arch/x86/alderlake/virtual-memory.json >>> @@ -22,7 +22,7 @@ >>> "Unit": "cpu_atom" >>> }, >>> { >>> - "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to a DTLB miss when load subsequently retires.", >>> + "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", >>> @@ -255,4 +255,4 @@ >>> "UMask": "0x10", >>> "Unit": "cpu_core" >>> } >>> -] >>> \ No newline at end of file >>> +] -- Zhengjun Xing ^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH 3/3] perf vendor events: Update events for Jaketown to v21 [not found] <20220504025220.2754910-1-irogers@google.com> 2022-05-04 2:52 ` [PATCH 2/3] perf vendor events: Update alderlake to v1.10 Ian Rogers @ 2022-05-04 2:52 ` Ian Rogers 1 sibling, 0 replies; 5+ messages in thread From: Ian Rogers @ 2022-05-04 2:52 UTC (permalink / raw) To: Peter Zijlstra, Ingo Molnar, Arnaldo Carvalho de Melo, Mark Rutland, Alexander Shishkin, Jiri Olsa, Namhyung Kim, Maxime Coquelin, Alexandre Torgue, Kan Liang, Xing Zhengjun, Andi Kleen, John Garry, James Clark, linux-kernel, linux-perf-users Cc: Ian Rogers Events are version 21: https://download.01.org/perfmon/JKT Json files generated by the latest code at: https://github.com/intel/event-converter-for-linux-perf Signed-off-by: Ian Rogers <irogers@google.com> --- .../pmu-events/arch/x86/jaketown/pipeline.json | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/tools/perf/pmu-events/arch/x86/jaketown/pipeline.json b/tools/perf/pmu-events/arch/x86/jaketown/pipeline.json index 87737c92c067..61a3db4d67d5 100644 --- a/tools/perf/pmu-events/arch/x86/jaketown/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/jaketown/pipeline.json @@ -410,8 +410,8 @@ }, { "BriefDescription": "Reference cycles when the core is not in halt state.", - "Counter": "Fixed counter 3", - "CounterHTOff": "Fixed counter 3", + "Counter": "Fixed counter 2", + "CounterHTOff": "Fixed counter 2", "EventName": "CPU_CLK_UNHALTED.REF_TSC", "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.", "SampleAfterValue": "2000003", @@ -439,8 +439,8 @@ }, { "BriefDescription": "Core cycles when the thread is not in halt state.", - "Counter": "Fixed counter 2", - "CounterHTOff": "Fixed counter 2", + "Counter": "Fixed counter 1", + "CounterHTOff": "Fixed counter 1", "EventName": "CPU_CLK_UNHALTED.THREAD", "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.", "SampleAfterValue": "2000003", @@ -542,8 +542,8 @@ }, { "BriefDescription": "Instructions retired from execution.", - "Counter": "Fixed counter 1", - "CounterHTOff": "Fixed counter 1", + "Counter": "Fixed counter 0", + "CounterHTOff": "Fixed counter 0", "EventName": "INST_RETIRED.ANY", "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.", "SampleAfterValue": "2000003", @@ -599,7 +599,7 @@ "UMask": "0x3" }, { - "BriefDescription": "Number of occurences waiting for the checkpoints in Resource Allocation Table (RAT) to be recovered after Nuke due to all other cases except JEClear (e.g. whenever a ucode assist is needed like SSE exception, memory disambiguation, etc...).", + "BriefDescription": "Number of occurrences waiting for the checkpoints in Resource Allocation Table (RAT) to be recovered after Nuke due to all other cases except JEClear (e.g. whenever a ucode assist is needed like SSE exception, memory disambiguation, etc...).", "Counter": "0,1,2,3", "CounterHTOff": "0,1,2,3,4,5,6,7", "CounterMask": "1", @@ -1199,4 +1199,4 @@ "SampleAfterValue": "2000003", "UMask": "0x1" } -] \ No newline at end of file +] -- 2.36.0.464.gb9c8b46e94-goog ^ permalink raw reply related [flat|nested] 5+ messages in thread
end of thread, other threads:[~2022-05-09 7:48 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
[not found] <20220504025220.2754910-1-irogers@google.com>
2022-05-04 2:52 ` [PATCH 2/3] perf vendor events: Update alderlake to v1.10 Ian Rogers
2022-05-04 12:40 ` Liang, Kan
2022-05-04 15:38 ` Ian Rogers
2022-05-09 7:32 ` Xing Zhengjun
2022-05-04 2:52 ` [PATCH 3/3] perf vendor events: Update events for Jaketown to v21 Ian Rogers
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for NNTP newsgroup(s).