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-rw-r--r--tools/perf/pmu-events/arch/x86/skylakex/skx-metrics.json85
1 files changed, 34 insertions, 51 deletions
diff --git a/tools/perf/pmu-events/arch/x86/skylakex/skx-metrics.json b/tools/perf/pmu-events/arch/x86/skylakex/skx-metrics.json
index 025e836a1c80..8126f952a30c 100644
--- a/tools/perf/pmu-events/arch/x86/skylakex/skx-metrics.json
+++ b/tools/perf/pmu-events/arch/x86/skylakex/skx-metrics.json
@@ -652,23 +652,20 @@
{
"BriefDescription": "Probability of Core Bound bottleneck hidden by SMT-profiling artifacts",
"MetricExpr": "(100 * (1 - tma_core_bound / (((EXE_ACTIVITY.EXE_BOUND_0_PORTS + tma_core_bound * RS_EVENTS.EMPTY_CYCLES) / CPU_CLK_UNHALTED.THREAD * (CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY) / CPU_CLK_UNHALTED.THREAD * CPU_CLK_UNHALTED.THREAD + (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL)) / CPU_CLK_UNHALTED.THREAD if ARITH.DIVIDER_ACTIVE < CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY else (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL) / CPU_CLK_UNHALTED.THREAD) if tma_core_bound < (((EXE_ACTIVITY.EXE_BOUND_0_PORTS + tma_core_bound * RS_EVENTS.EMPTY_CYCLES) / CPU_CLK_UNHALTED.THREAD * (CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY) / CPU_CLK_UNHALTED.THREAD * CPU_CLK_UNHALTED.THREAD + (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL)) / CPU_CLK_UNHALTED.THREAD if ARITH.DIVIDER_ACTIVE < CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY else (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL) / CPU_CLK_UNHALTED.THREAD) else 1) if tma_info_system_smt_2t_utilization > 0.5 else 0)",
- "MetricGroup": "Cor;SMT;TopdownL1;tma_L1_group",
- "MetricName": "tma_info_botlnk_core_bound_likely",
- "MetricgroupNoGroup": "TopdownL1"
+ "MetricGroup": "Cor;SMT",
+ "MetricName": "tma_info_botlnk_core_bound_likely"
},
{
"BriefDescription": "Total pipeline cost of DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck.",
"MetricExpr": "100 * (100 * (tma_fetch_latency * (DSB2MITE_SWITCHES.PENALTY_CYCLES / CPU_CLK_UNHALTED.THREAD) / ((ICACHE_16B.IFDATA_STALL + 2 * cpu@ICACHE_16B.IFDATA_STALL\\,cmask\\=0x1\\,edge\\=0x1@) / CPU_CLK_UNHALTED.THREAD + ICACHE_TAG.STALLS / CPU_CLK_UNHALTED.THREAD + (INT_MISC.CLEAR_RESTEER_CYCLES / CPU_CLK_UNHALTED.THREAD + 9 * BACLEARS.ANY / CPU_CLK_UNHALTED.THREAD) + min(2 * IDQ.MS_SWITCHES / CPU_CLK_UNHALTED.THREAD, 1) + DECODE.LCP / CPU_CLK_UNHALTED.THREAD + DSB2MITE_SWITCHES.PENALTY_CYCLES / CPU_CLK_UNHALTED.THREAD) + tma_fetch_bandwidth * tma_mite / (tma_mite + tma_dsb)))",
- "MetricGroup": "DSBmiss;Fed;TopdownL1;tma_L1_group",
- "MetricName": "tma_info_botlnk_dsb_misses",
- "MetricgroupNoGroup": "TopdownL1"
+ "MetricGroup": "DSBmiss;Fed",
+ "MetricName": "tma_info_botlnk_dsb_misses"
},
{
"BriefDescription": "Total pipeline cost of Instruction Cache misses - subset of the Big_Code Bottleneck.",
"MetricExpr": "100 * (100 * (tma_fetch_latency * ((ICACHE_16B.IFDATA_STALL + 2 * cpu@ICACHE_16B.IFDATA_STALL\\,cmask\\=0x1\\,edge\\=0x1@) / CPU_CLK_UNHALTED.THREAD) / ((ICACHE_16B.IFDATA_STALL + 2 * cpu@ICACHE_16B.IFDATA_STALL\\,cmask\\=0x1\\,edge\\=0x1@) / CPU_CLK_UNHALTED.THREAD + ICACHE_TAG.STALLS / CPU_CLK_UNHALTED.THREAD + (INT_MISC.CLEAR_RESTEER_CYCLES / CPU_CLK_UNHALTED.THREAD + 9 * BACLEARS.ANY / CPU_CLK_UNHALTED.THREAD) + min(2 * IDQ.MS_SWITCHES / CPU_CLK_UNHALTED.THREAD, 1) + DECODE.LCP / CPU_CLK_UNHALTED.THREAD + DSB2MITE_SWITCHES.PENALTY_CYCLES / CPU_CLK_UNHALTED.THREAD)))",
- "MetricGroup": "Fed;FetchLat;IcMiss;TopdownL1;tma_L1_group",
- "MetricName": "tma_info_botlnk_ic_misses",
- "MetricgroupNoGroup": "TopdownL1"
+ "MetricGroup": "Fed;FetchLat;IcMiss",
+ "MetricName": "tma_info_botlnk_ic_misses"
},
{
"BriefDescription": "Probability of Core Bound bottleneck hidden by SMT-profiling artifacts",
@@ -1021,9 +1018,8 @@
{
"BriefDescription": "STLB (2nd level TLB) code speculative misses per kilo instruction (misses of any page-size that complete the page walk)",
"MetricExpr": "tma_info_memory_tlb_code_stlb_mpki",
- "MetricGroup": "Fed;MemoryTLB;TopdownL1;tma_L1_group",
- "MetricName": "tma_info_memory_code_stlb_mpki",
- "MetricgroupNoGroup": "TopdownL1"
+ "MetricGroup": "Fed;MemoryTLB",
+ "MetricName": "tma_info_memory_code_stlb_mpki"
},
{
"BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]",
@@ -1064,9 +1060,8 @@
{
"BriefDescription": "Average Parallel L2 cache miss data reads",
"MetricExpr": "tma_info_memory_latency_data_l2_mlp",
- "MetricGroup": "Memory_BW;Offcore;TopdownL1;tma_L1_group",
- "MetricName": "tma_info_memory_data_l2_mlp",
- "MetricgroupNoGroup": "TopdownL1"
+ "MetricGroup": "Memory_BW;Offcore",
+ "MetricName": "tma_info_memory_data_l2_mlp"
},
{
"BriefDescription": "Fill Buffer (FB) hits per kilo instructions for retired demand loads (L1D misses that merge into ongoing miss-handling entries)",
@@ -1083,9 +1078,8 @@
{
"BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]",
"MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / (duration_time * 1e3 / 1e3)",
- "MetricGroup": "Mem;MemoryBW;TopdownL1;tma_L1_group",
- "MetricName": "tma_info_memory_l1d_cache_fill_bw_2t",
- "MetricgroupNoGroup": "TopdownL1"
+ "MetricGroup": "Mem;MemoryBW",
+ "MetricName": "tma_info_memory_l1d_cache_fill_bw_2t"
},
{
"BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads",
@@ -1108,23 +1102,20 @@
{
"BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]",
"MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / (duration_time * 1e3 / 1e3)",
- "MetricGroup": "Mem;MemoryBW;TopdownL1;tma_L1_group",
- "MetricName": "tma_info_memory_l2_cache_fill_bw_2t",
- "MetricgroupNoGroup": "TopdownL1"
+ "MetricGroup": "Mem;MemoryBW",
+ "MetricName": "tma_info_memory_l2_cache_fill_bw_2t"
},
{
"BriefDescription": "Rate of non silent evictions from the L2 cache per Kilo instruction",
"MetricExpr": "1e3 * L2_LINES_OUT.NON_SILENT / INST_RETIRED.ANY",
- "MetricGroup": "L2Evicts;Mem;Server;TopdownL1;tma_L1_group",
- "MetricName": "tma_info_memory_l2_evictions_nonsilent_pki",
- "MetricgroupNoGroup": "TopdownL1"
+ "MetricGroup": "L2Evicts;Mem;Server",
+ "MetricName": "tma_info_memory_l2_evictions_nonsilent_pki"
},
{
"BriefDescription": "Rate of silent evictions from the L2 cache per Kilo instruction where the evicted lines are dropped (no writeback to L3 or memory)",
"MetricExpr": "1e3 * L2_LINES_OUT.SILENT / INST_RETIRED.ANY",
- "MetricGroup": "L2Evicts;Mem;Server;TopdownL1;tma_L1_group",
- "MetricName": "tma_info_memory_l2_evictions_silent_pki",
- "MetricgroupNoGroup": "TopdownL1"
+ "MetricGroup": "L2Evicts;Mem;Server",
+ "MetricName": "tma_info_memory_l2_evictions_silent_pki"
},
{
"BriefDescription": "L2 cache hits per kilo instruction for all request types (including speculative)",
@@ -1165,9 +1156,8 @@
{
"BriefDescription": "Average per-core data access bandwidth to the L3 cache [GB / sec]",
"MetricExpr": "64 * OFFCORE_REQUESTS.ALL_REQUESTS / 1e9 / (duration_time * 1e3 / 1e3)",
- "MetricGroup": "Mem;MemoryBW;Offcore;TopdownL1;tma_L1_group",
- "MetricName": "tma_info_memory_l3_cache_access_bw_2t",
- "MetricgroupNoGroup": "TopdownL1"
+ "MetricGroup": "Mem;MemoryBW;Offcore",
+ "MetricName": "tma_info_memory_l3_cache_access_bw_2t"
},
{
"BriefDescription": "",
@@ -1178,9 +1168,8 @@
{
"BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]",
"MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / (duration_time * 1e3 / 1e3)",
- "MetricGroup": "Mem;MemoryBW;TopdownL1;tma_L1_group",
- "MetricName": "tma_info_memory_l3_cache_fill_bw_2t",
- "MetricgroupNoGroup": "TopdownL1"
+ "MetricGroup": "Mem;MemoryBW",
+ "MetricName": "tma_info_memory_l3_cache_fill_bw_2t"
},
{
"BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads",
@@ -1209,16 +1198,14 @@
{
"BriefDescription": "Average Latency for L2 cache miss demand Loads",
"MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS.DEMAND_DATA_RD",
- "MetricGroup": "Memory_Lat;Offcore;TopdownL1;tma_L1_group",
- "MetricName": "tma_info_memory_load_l2_miss_latency",
- "MetricgroupNoGroup": "TopdownL1"
+ "MetricGroup": "Memory_Lat;Offcore",
+ "MetricName": "tma_info_memory_load_l2_miss_latency"
},
{
"BriefDescription": "Average Parallel L2 cache miss demand Loads",
"MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_DATA_RD",
- "MetricGroup": "Memory_BW;Offcore;TopdownL1;tma_L1_group",
- "MetricName": "tma_info_memory_load_l2_mlp",
- "MetricgroupNoGroup": "TopdownL1"
+ "MetricGroup": "Memory_BW;Offcore",
+ "MetricName": "tma_info_memory_load_l2_mlp"
},
{
"BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)",
@@ -1229,9 +1216,8 @@
{
"BriefDescription": "STLB (2nd level TLB) data load speculative misses per kilo instruction (misses of any page-size that complete the page walk)",
"MetricExpr": "tma_info_memory_tlb_load_stlb_mpki",
- "MetricGroup": "Mem;MemoryTLB;TopdownL1;tma_L1_group",
- "MetricName": "tma_info_memory_load_stlb_mpki",
- "MetricgroupNoGroup": "TopdownL1"
+ "MetricGroup": "Mem;MemoryTLB",
+ "MetricName": "tma_info_memory_load_stlb_mpki"
},
{
"BriefDescription": "Un-cacheable retired load per kilo instruction",
@@ -1249,16 +1235,14 @@
{
"BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses",
"MetricExpr": "tma_info_memory_tlb_page_walks_utilization",
- "MetricGroup": "Mem;MemoryTLB;TopdownL1;tma_L1_group",
- "MetricName": "tma_info_memory_page_walks_utilization",
- "MetricgroupNoGroup": "TopdownL1"
+ "MetricGroup": "Mem;MemoryTLB",
+ "MetricName": "tma_info_memory_page_walks_utilization"
},
{
"BriefDescription": "STLB (2nd level TLB) data store speculative misses per kilo instruction (misses of any page-size that complete the page walk)",
"MetricExpr": "tma_info_memory_tlb_store_stlb_mpki",
- "MetricGroup": "Mem;MemoryTLB;TopdownL1;tma_L1_group",
- "MetricName": "tma_info_memory_store_stlb_mpki",
- "MetricgroupNoGroup": "TopdownL1"
+ "MetricGroup": "Mem;MemoryTLB",
+ "MetricName": "tma_info_memory_store_stlb_mpki"
},
{
"BriefDescription": "STLB (2nd level TLB) code speculative misses per kilo instruction (misses of any page-size that complete the page walk)",
@@ -1289,9 +1273,8 @@
{
"BriefDescription": "Un-cacheable retired load per kilo instruction",
"MetricExpr": "1e3 * MEM_LOAD_MISC_RETIRED.UC / INST_RETIRED.ANY",
- "MetricGroup": "Mem;TopdownL1;tma_L1_group",
- "MetricName": "tma_info_memory_uc_load_pki",
- "MetricgroupNoGroup": "TopdownL1"
+ "MetricGroup": "Mem",
+ "MetricName": "tma_info_memory_uc_load_pki"
},
{
"BriefDescription": "",
generated by cgit v1.2.3 (git 2.39.0) at 2024-08-15 19:32:48 +0300