diff options
Diffstat (limited to 'tools/perf/pmu-events/arch/powerpc/power9/cache.json')
| -rw-r--r-- | tools/perf/pmu-events/arch/powerpc/power9/cache.json | 191 |
1 files changed, 76 insertions, 115 deletions
diff --git a/tools/perf/pmu-events/arch/powerpc/power9/cache.json b/tools/perf/pmu-events/arch/powerpc/power9/cache.json index 437c83b7e6af..18f6645f2897 100644 --- a/tools/perf/pmu-events/arch/powerpc/power9/cache.json +++ b/tools/perf/pmu-events/arch/powerpc/power9/cache.json @@ -1,176 +1,137 @@ [ {, - "EventCode": "0x1002A", - "EventName": "PM_CMPLU_STALL_LARX", - "BriefDescription": "Finish stall because the NTF instruction was a larx waiting to be satisfied", - "PublicDescription": "" + "EventCode": "0x300F4", + "EventName": "PM_THRD_CONC_RUN_INST", + "BriefDescription": "PPC Instructions Finished by this thread when all threads in the core had the run-latch set" }, {, - "EventCode": "0x1003C", - "EventName": "PM_CMPLU_STALL_DMISS_L2L3", - "BriefDescription": "Completion stall by Dcache miss which resolved in L2/L3", - "PublicDescription": "" + "EventCode": "0x1E056", + "EventName": "PM_CMPLU_STALL_FLUSH_ANY_THREAD", + "BriefDescription": "Cycles in which the NTC instruction is not allowed to complete because any of the 4 threads in the same core suffered a flush, which blocks completion" }, {, - "EventCode": "0x14048", - "EventName": "PM_INST_FROM_ON_CHIP_CACHE", - "BriefDescription": "The processor's Instruction cache was reloaded either shared or modified data from another core's L2/L3 on the same chip due to an instruction fetch (not prefetch)", - "PublicDescription": "" + "EventCode": "0x4D016", + "EventName": "PM_CMPLU_STALL_FXLONG", + "BriefDescription": "Completion stall due to a long latency scalar fixed point instruction (division, square root)" }, {, - "EventCode": "0x3E054", - "EventName": "PM_LD_MISS_L1", - "BriefDescription": "Load Missed L1, counted at execution time (can be greater than loads finished). LMQ merges are not included in this count. i.e. if a load instruction misses on an address that is already allocated on the LMQ, this event will not increment for that load). Note that this count is per slice, so if a load spans multiple slices this event will increment multiple times for a single load.", - "PublicDescription": "" + "EventCode": "0x2D016", + "EventName": "PM_CMPLU_STALL_FXU", + "BriefDescription": "Finish stall due to a scalar fixed point or CR instruction in the execution pipeline. These instructions get routed to the ALU, ALU2, and DIV pipes" }, {, - "EventCode": "0x400F0", - "EventName": "PM_LD_MISS_L1", - "BriefDescription": "Load Missed L1, at execution time (not gated by finish, which means this counter can be greater than loads finished)", - "PublicDescription": "" + "EventCode": "0x1D15C", + "EventName": "PM_MRK_DTLB_MISS_1G", + "BriefDescription": "Marked Data TLB reload (after a miss) page size 2M. Implies radix translation was used" }, {, - "EventCode": "0x1404A", - "EventName": "PM_INST_FROM_RL2L3_SHR", - "BriefDescription": "The processor's Instruction cache was reloaded with Shared (S) data from another chip's L2 or L3 on the same Node or Group (Remote), as this chip due to an instruction fetch (not prefetch)", - "PublicDescription": "" + "EventCode": "0x4D12A", + "EventName": "PM_MRK_DATA_FROM_RL4_CYC", + "BriefDescription": "Duration in cycles to reload from another chip's L4 on the same Node or Group ( Remote) due to a marked load" }, {, - "EventCode": "0x1C058", - "EventName": "PM_DTLB_MISS_16G", - "BriefDescription": "Data TLB Miss page size 16G", - "PublicDescription": "" + "EventCode": "0x1003C", + "EventName": "PM_CMPLU_STALL_DMISS_L2L3", + "BriefDescription": "Completion stall by Dcache miss which resolved in L2/L3" }, {, - "EventCode": "0x1D15C", - "EventName": "PM_MRK_DTLB_MISS_1G", - "BriefDescription": "Marked Data TLB reload (after a miss) page size 2M. Implies radix translation was used", - "PublicDescription": "" + "EventCode": "0x4C014", + "EventName": "PM_CMPLU_STALL_LMQ_FULL", + "BriefDescription": "Finish stall because the NTF instruction was a load that missed in the L1 and the LMQ was unable to accept this load miss request because it was full" }, {, - "EventCode": "0x1E056", - "EventName": "PM_CMPLU_STALL_FLUSH_ANY_THREAD", - "BriefDescription": "Cycles in which the NTC instruction is not allowed to complete because any of the 4 threads in the same core suffered a flush, which blocks completion", - "PublicDescription": "" + "EventCode": "0x14048", + "EventName": "PM_INST_FROM_ON_CHIP_CACHE", + "BriefDescription": "The processor's Instruction cache was reloaded either shared or modified data from another core's L2/L3 on the same chip due to an instruction fetch (not prefetch)" }, {, - "EventCode": "0x101E6", - "EventName": "PM_THRESH_EXC_4096", - "BriefDescription": "Threshold counter exceed a count of 4096", - "PublicDescription": "" + "EventCode": "0x4D014", + "EventName": "PM_CMPLU_STALL_LOAD_FINISH", + "BriefDescription": "Finish stall because the NTF instruction was a load instruction with all its dependencies satisfied just going through the LSU pipe to finish" }, {, - "EventCode": "0x2C01A", - "EventName": "PM_CMPLU_STALL_LHS", - "BriefDescription": "Finish stall because the NTF instruction was a load that hit on an older store and it was waiting for store data", - "PublicDescription": "" + "EventCode": "0x2404A", + "EventName": "PM_INST_FROM_RL4", + "BriefDescription": "The processor's Instruction cache was reloaded from another chip's L4 on the same Node or Group ( Remote) due to an instruction fetch (not prefetch)" }, {, - "EventCode": "0x2D016", - "EventName": "PM_CMPLU_STALL_FXU", - "BriefDescription": "Finish stall due to a scalar fixed point or CR instruction in the execution pipeline. These instructions get routed to the ALU, ALU2, and DIV pipes", - "PublicDescription": "" + "EventCode": "0x1404A", + "EventName": "PM_INST_FROM_RL2L3_SHR", + "BriefDescription": "The processor's Instruction cache was reloaded with Shared (S) data from another chip's L2 or L3 on the same Node or Group (Remote), as this chip due to an instruction fetch (not prefetch)" }, {, - "EventCode": "0x24046", - "EventName": "PM_INST_FROM_RL2L3_MOD", - "BriefDescription": "The processor's Instruction cache was reloaded with Modified (M) data from another chip's L2 or L3 on the same Node or Group (Remote), as this chip due to an instruction fetch (not prefetch)", - "PublicDescription": "" + "EventCode": "0x401EA", + "EventName": "PM_THRESH_EXC_128", + "BriefDescription": "Threshold counter exceeded a value of 128" }, {, - "EventCode": "0x2404A", - "EventName": "PM_INST_FROM_RL4", - "BriefDescription": "The processor's Instruction cache was reloaded from another chip's L4 on the same Node or Group ( Remote) due to an instruction fetch (not prefetch)", - "PublicDescription": "" + "EventCode": "0x400F6", + "EventName": "PM_BR_MPRED_CMPL", + "BriefDescription": "Number of Branch Mispredicts" }, {, "EventCode": "0x2F140", "EventName": "PM_MRK_DPTEG_FROM_L2_MEPF", - "BriefDescription": "A Page Table Entry was loaded into the TLB from local core's L2 hit without dispatch conflicts on Mepf state. due to a marked data side request. When using Radix Page Translation, this count excludes PDE reloads. Only PTE reloads are included", - "PublicDescription": "" + "BriefDescription": "A Page Table Entry was loaded into the TLB from local core's L2 hit without dispatch conflicts on Mepf state. due to a marked data side request. When using Radix Page Translation, this count excludes PDE reloads. Only PTE reloads are included" }, {, - "EventCode": "0x2D15E", - "EventName": "PM_MRK_DTLB_MISS_16G", - "BriefDescription": "Marked Data TLB Miss page size 16G", - "PublicDescription": "" - }, - {, - "EventCode": "0x3F14A", - "EventName": "PM_MRK_DPTEG_FROM_RMEM", - "BriefDescription": "A Page Table Entry was loaded into the TLB from another chip's memory on the same Node or Group ( Remote) due to a marked data side request. When using Radix Page Translation, this count excludes PDE reloads. Only PTE reloads are included", - "PublicDescription": "" + "EventCode": "0x101E6", + "EventName": "PM_THRESH_EXC_4096", + "BriefDescription": "Threshold counter exceed a count of 4096" }, {, "EventCode": "0x3D156", "EventName": "PM_MRK_DTLB_MISS_64K", - "BriefDescription": "Marked Data TLB Miss page size 64K", - "PublicDescription": "" + "BriefDescription": "Marked Data TLB Miss page size 64K" }, {, - "EventCode": "0x3006C", - "EventName": "PM_RUN_CYC_SMT2_MODE", - "BriefDescription": "Cycles in which this thread's run latch is set and the core is in SMT2 mode", - "PublicDescription": "" + "EventCode": "0x4C15E", + "EventName": "PM_MRK_DTLB_MISS_16M", + "BriefDescription": "Marked Data TLB Miss page size 16M" }, {, - "EventCode": "0x300F4", - "EventName": "PM_THRD_CONC_RUN_INST", - "BriefDescription": "PPC Instructions Finished by this thread when all threads in the core had the run-latch set", - "PublicDescription": "" + "EventCode": "0x2D15E", + "EventName": "PM_MRK_DTLB_MISS_16G", + "BriefDescription": "Marked Data TLB Miss page size 16G" }, {, - "EventCode": "0x4C014", - "EventName": "PM_CMPLU_STALL_LMQ_FULL", - "BriefDescription": "Finish stall because the NTF instruction was a load that missed in the L1 and the LMQ was unable to accept this load miss request because it was full", - "PublicDescription": "" + "EventCode": "0x3F14A", + "EventName": "PM_MRK_DPTEG_FROM_RMEM", + "BriefDescription": "A Page Table Entry was loaded into the TLB from another chip's memory on the same Node or Group ( Remote) due to a marked data side request. When using Radix Page Translation, this count excludes PDE reloads. Only PTE reloads are included" }, {, "EventCode": "0x4C016", "EventName": "PM_CMPLU_STALL_DMISS_L2L3_CONFLICT", - "BriefDescription": "Completion stall due to cache miss that resolves in the L2 or L3 with a conflict", - "PublicDescription": "" - }, - {, - "EventCode": "0x4D014", - "EventName": "PM_CMPLU_STALL_LOAD_FINISH", - "BriefDescription": "Finish stall because the NTF instruction was a load instruction with all its dependencies satisfied just going through the LSU pipe to finish", - "PublicDescription": "" + "BriefDescription": "Completion stall due to cache miss that resolves in the L2 or L3 with a conflict" }, {, - "EventCode": "0x4D016", - "EventName": "PM_CMPLU_STALL_FXLONG", - "BriefDescription": "Completion stall due to a long latency scalar fixed point instruction (division, square root)", - "PublicDescription": "" + "EventCode": "0x2C01A", + "EventName": "PM_CMPLU_STALL_LHS", + "BriefDescription": "Finish stall because the NTF instruction was a load that hit on an older store and it was waiting for store data" }, {, - "EventCode": "0x4D12A", - "EventName": "PM_MRK_DATA_FROM_RL4_CYC", - "BriefDescription": "Duration in cycles to reload from another chip's L4 on the same Node or Group ( Remote) due to a marked load", - "PublicDescription": "" + "EventCode": "0x401E4", + "EventName": "PM_MRK_DTLB_MISS", + "BriefDescription": "Marked dtlb miss" }, {, - "EventCode": "0x4C15E", - "EventName": "PM_MRK_DTLB_MISS_16M", - "BriefDescription": "Marked Data TLB Miss page size 16M", - "PublicDescription": "" + "EventCode": "0x24046", + "EventName": "PM_INST_FROM_RL2L3_MOD", + "BriefDescription": "The processor's Instruction cache was reloaded with Modified (M) data from another chip's L2 or L3 on the same Node or Group (Remote), as this chip due to an instruction fetch (not prefetch)" }, {, - "EventCode": "0x401E4", - "EventName": "PM_MRK_DTLB_MISS", - "BriefDescription": "Marked dtlb miss", - "PublicDescription": "" + "EventCode": "0x1002A", + "EventName": "PM_CMPLU_STALL_LARX", + "BriefDescription": "Finish stall because the NTF instruction was a larx waiting to be satisfied" }, {, - "EventCode": "0x401EA", - "EventName": "PM_THRESH_EXC_128", - "BriefDescription": "Threshold counter exceeded a value of 128", - "PublicDescription": "" + "EventCode": "0x3006C", + "EventName": "PM_RUN_CYC_SMT2_MODE", + "BriefDescription": "Cycles in which this thread's run latch is set and the core is in SMT2 mode" }, {, - "EventCode": "0x400F6", - "EventName": "PM_BR_MPRED_CMPL", - "BriefDescription": "Number of Branch Mispredicts", - "PublicDescription": "" + "EventCode": "0x1C058", + "EventName": "PM_DTLB_MISS_16G", + "BriefDescription": "Data TLB Miss page size 16G" } -] +]
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