Commit e3f2dadf authored by Andi Kleen's avatar Andi Kleen Committed by Arnaldo Carvalho de Melo

perf vendor events: Update JSON metrics for Skylake

Signed-off-by: default avatarAndi Kleen <ak@linux.intel.com>
Link: http://lkml.kernel.org/r/20170914200748.GA13837@tassilo.jf.intel.comSigned-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 41a13b74
...@@ -13,7 +13,7 @@ ...@@ -13,7 +13,7 @@
}, },
{ {
"BriefDescription": "Rough Estimation of fraction of fetched lines bytes that were likely consumed by program instructions", "BriefDescription": "Rough Estimation of fraction of fetched lines bytes that were likely consumed by program instructions",
"MetricExpr": "min( 1 , UOPS_ISSUED.ANY / (UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY * 64 * ( ICACHE_64B.IFTAG_HIT + ICACHE_64B.IFTAG_MISS ) / 4.1) )", "MetricExpr": "min( 1 , UOPS_ISSUED.ANY / ((UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY) * 64 * ( ICACHE_64B.IFTAG_HIT + ICACHE_64B.IFTAG_MISS ) / 4.1) )",
"MetricGroup": "Frontend", "MetricGroup": "Frontend",
"MetricName": "IFetch_Line_Utilization" "MetricName": "IFetch_Line_Utilization"
}, },
...@@ -25,7 +25,7 @@ ...@@ -25,7 +25,7 @@
}, },
{ {
"BriefDescription": "Cycles Per Instruction (threaded)", "BriefDescription": "Cycles Per Instruction (threaded)",
"MetricExpr": "1 / INST_RETIRED.ANY / cycles", "MetricExpr": "1 / (INST_RETIRED.ANY / cycles)",
"MetricGroup": "Pipeline;Summary", "MetricGroup": "Pipeline;Summary",
"MetricName": "CPI" "MetricName": "CPI"
}, },
...@@ -37,7 +37,7 @@ ...@@ -37,7 +37,7 @@
}, },
{ {
"BriefDescription": "Total issue-pipeline slots", "BriefDescription": "Total issue-pipeline slots",
"MetricExpr": "4*( CPU_CLK_UNHALTED.THREAD_ANY / 2 ) if #SMT_on else cycles", "MetricExpr": "4*(( CPU_CLK_UNHALTED.THREAD_ANY / 2 ) if #SMT_on else cycles)",
"MetricGroup": "TopDownL1", "MetricGroup": "TopDownL1",
"MetricName": "SLOTS" "MetricName": "SLOTS"
}, },
...@@ -49,19 +49,19 @@ ...@@ -49,19 +49,19 @@
}, },
{ {
"BriefDescription": "Instructions Per Cycle (per physical core)", "BriefDescription": "Instructions Per Cycle (per physical core)",
"MetricExpr": "INST_RETIRED.ANY / ( CPU_CLK_UNHALTED.THREAD_ANY / 2 ) if #SMT_on else cycles", "MetricExpr": "INST_RETIRED.ANY / (( CPU_CLK_UNHALTED.THREAD_ANY / 2 ) if #SMT_on else cycles)",
"MetricGroup": "SMT", "MetricGroup": "SMT",
"MetricName": "CoreIPC" "MetricName": "CoreIPC"
}, },
{ {
"BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is at least 1 uop executed)", "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is at least 1 uop executed)",
"MetricExpr": "UOPS_EXECUTED.THREAD / ( UOPS_EXECUTED.CORE_CYCLES_GE_1 / 2) if #SMT_on else UOPS_EXECUTED.CORE_CYCLES_GE_1", "MetricExpr": "UOPS_EXECUTED.THREAD / (( UOPS_EXECUTED.CORE_CYCLES_GE_1 / 2) if #SMT_on else UOPS_EXECUTED.CORE_CYCLES_GE_1)",
"MetricGroup": "Pipeline;Ports_Utilization", "MetricGroup": "Pipeline;Ports_Utilization",
"MetricName": "ILP" "MetricName": "ILP"
}, },
{ {
"BriefDescription": "Average Branch Address Clear Cost (fraction of cycles)", "BriefDescription": "Average Branch Address Clear Cost (fraction of cycles)",
"MetricExpr": "2* ( RS_EVENTS.EMPTY_CYCLES - ICACHE_16B.IFDATA_STALL - ICACHE_64B.IFTAG_STALL ) / RS_EVENTS.EMPTY_END", "MetricExpr": "2* (( RS_EVENTS.EMPTY_CYCLES - ICACHE_16B.IFDATA_STALL - ICACHE_64B.IFTAG_STALL ) / RS_EVENTS.EMPTY_END)",
"MetricGroup": "Unknown_Branches", "MetricGroup": "Unknown_Branches",
"MetricName": "BAClear_Cost" "MetricName": "BAClear_Cost"
}, },
...@@ -73,19 +73,19 @@ ...@@ -73,19 +73,19 @@
}, },
{ {
"BriefDescription": "Actual Average Latency for L1 data-cache miss demand loads", "BriefDescription": "Actual Average Latency for L1 data-cache miss demand loads",
"MetricExpr": "L1D_PEND_MISS.PENDING / ( MEM_LOAD_RETIRED.L1_MISS + MEM_LOAD_RETIRED.FB_HIT )", "MetricExpr": "L1D_PEND_MISS.PENDING / ( MEM_LOAD_RETIRED.L1_MISS_PS + MEM_LOAD_RETIRED.FB_HIT_PS )",
"MetricGroup": "Memory_Bound;Memory_Lat", "MetricGroup": "Memory_Bound;Memory_Lat",
"MetricName": "Load_Miss_Real_Latency" "MetricName": "Load_Miss_Real_Latency"
}, },
{ {
"BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least 1 such miss)", "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least 1 such miss)",
"MetricExpr": "L1D_PEND_MISS.PENDING / ( L1D_PEND_MISS.PENDING_CYCLES_ANY / 2) if #SMT_on else L1D_PEND_MISS.PENDING_CYCLES", "MetricExpr": "L1D_PEND_MISS.PENDING / (( L1D_PEND_MISS.PENDING_CYCLES_ANY / 2) if #SMT_on else L1D_PEND_MISS.PENDING_CYCLES)",
"MetricGroup": "Memory_Bound;Memory_BW", "MetricGroup": "Memory_Bound;Memory_BW",
"MetricName": "MLP" "MetricName": "MLP"
}, },
{ {
"BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses",
"MetricExpr": "( ITLB_MISSES.WALK_PENDING + DTLB_LOAD_MISSES.WALK_PENDING + DTLB_STORE_MISSES.WALK_PENDING + EPT.WALK_PENDING ) / ( 2 * ( CPU_CLK_UNHALTED.THREAD_ANY / 2 ) if #SMT_on else cycles )", "MetricExpr": "( ITLB_MISSES.WALK_PENDING + DTLB_LOAD_MISSES.WALK_PENDING + DTLB_STORE_MISSES.WALK_PENDING + EPT.WALK_PENDING ) / ( 2 * (( CPU_CLK_UNHALTED.THREAD_ANY / 2 ) if #SMT_on else cycles) )",
"MetricGroup": "TLB", "MetricGroup": "TLB",
"MetricName": "Page_Walks_Utilization" "MetricName": "Page_Walks_Utilization"
}, },
...@@ -97,7 +97,7 @@ ...@@ -97,7 +97,7 @@
}, },
{ {
"BriefDescription": "Giga Floating Point Operations Per Second", "BriefDescription": "Giga Floating Point Operations Per Second",
"MetricExpr": "( 1*( FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE ) + 2* FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4*( FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE ) + 8* FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE ) / 1000000000 / duration_time", "MetricExpr": "(( 1*( FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE ) + 2* FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4*( FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE ) + 8* FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE )) / 1000000000 / duration_time",
"MetricGroup": "FLOPS;Summary", "MetricGroup": "FLOPS;Summary",
"MetricName": "GFLOPs" "MetricName": "GFLOPs"
}, },
......
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