[PATCH 2/7] perf vendor events: Drop some of the JSON/events for power10 platform

Kajol Jain kjain at linux.ibm.com
Mon Aug 14 21:27:58 AEST 2023


Drop some of the JSON/events for power10 platform due to counter
data mismatch.

Fixes: 32daa5d7899e ("perf vendor events: Initial JSON/events list for power10 platform")
Signed-off-by: Kajol Jain <kjain at linux.ibm.com>
---
 .../arch/powerpc/power10/floating_point.json           |  7 -------
 tools/perf/pmu-events/arch/powerpc/power10/marked.json | 10 ----------
 tools/perf/pmu-events/arch/powerpc/power10/others.json |  5 -----
 .../perf/pmu-events/arch/powerpc/power10/pipeline.json | 10 ----------
 .../pmu-events/arch/powerpc/power10/translation.json   |  5 -----
 5 files changed, 37 deletions(-)
 delete mode 100644 tools/perf/pmu-events/arch/powerpc/power10/floating_point.json

diff --git a/tools/perf/pmu-events/arch/powerpc/power10/floating_point.json b/tools/perf/pmu-events/arch/powerpc/power10/floating_point.json
deleted file mode 100644
index 54acb55e2c8c..000000000000
--- a/tools/perf/pmu-events/arch/powerpc/power10/floating_point.json
+++ /dev/null
@@ -1,7 +0,0 @@
-[
-  {
-    "EventCode": "0x4016E",
-    "EventName": "PM_THRESH_NOT_MET",
-    "BriefDescription": "Threshold counter did not meet threshold."
-  }
-]
diff --git a/tools/perf/pmu-events/arch/powerpc/power10/marked.json b/tools/perf/pmu-events/arch/powerpc/power10/marked.json
index 131f8d0e8831..f2436fc5537c 100644
--- a/tools/perf/pmu-events/arch/powerpc/power10/marked.json
+++ b/tools/perf/pmu-events/arch/powerpc/power10/marked.json
@@ -19,11 +19,6 @@
     "EventName": "PM_MRK_BR_TAKEN_CMPL",
     "BriefDescription": "Marked Branch Taken instruction completed."
   },
-  {
-    "EventCode": "0x20112",
-    "EventName": "PM_MRK_NTF_FIN",
-    "BriefDescription": "The marked instruction became the oldest in the pipeline before it finished. It excludes instructions that finish at dispatch."
-  },
   {
     "EventCode": "0x2C01C",
     "EventName": "PM_EXEC_STALL_DMISS_OFF_CHIP",
@@ -64,11 +59,6 @@
     "EventName": "PM_L1_ICACHE_MISS",
     "BriefDescription": "Demand instruction cache miss."
   },
-  {
-    "EventCode": "0x30130",
-    "EventName": "PM_MRK_INST_FIN",
-    "BriefDescription": "marked instruction finished. Excludes instructions that finish at dispatch. Note that stores always finish twice since the address gets issued to the LSU and the data gets issued to the VSU."
-  },
   {
     "EventCode": "0x34146",
     "EventName": "PM_MRK_LD_CMPL",
diff --git a/tools/perf/pmu-events/arch/powerpc/power10/others.json b/tools/perf/pmu-events/arch/powerpc/power10/others.json
index a5319cdba89b..17c5424ef1ac 100644
--- a/tools/perf/pmu-events/arch/powerpc/power10/others.json
+++ b/tools/perf/pmu-events/arch/powerpc/power10/others.json
@@ -29,11 +29,6 @@
     "EventName": "PM_DISP_SS0_2_INSTR_CYC",
     "BriefDescription": "Cycles in which Superslice 0 dispatches either 1 or 2 instructions."
   },
-  {
-    "EventCode": "0x1F15C",
-    "EventName": "PM_MRK_STCX_L2_CYC",
-    "BriefDescription": "Cycles spent in the nest portion of a marked Stcx instruction. It starts counting when the operation starts to drain to the L2 and it stops counting when the instruction retires from the Instruction Completion Table (ICT) in the Instruction Sequencing Unit (ISU)."
-  },
   {
     "EventCode": "0x10066",
     "EventName": "PM_ADJUNCT_CYC",
diff --git a/tools/perf/pmu-events/arch/powerpc/power10/pipeline.json b/tools/perf/pmu-events/arch/powerpc/power10/pipeline.json
index 449f57e8ba6a..799893c56f32 100644
--- a/tools/perf/pmu-events/arch/powerpc/power10/pipeline.json
+++ b/tools/perf/pmu-events/arch/powerpc/power10/pipeline.json
@@ -194,11 +194,6 @@
     "EventName": "PM_TLBIE_FIN",
     "BriefDescription": "TLBIE instruction finished in the LSU. Two TLBIEs can finish each cycle. All will be counted."
   },
-  {
-    "EventCode": "0x3D058",
-    "EventName": "PM_SCALAR_FSQRT_FDIV_ISSUE",
-    "BriefDescription": "Scalar versions of four floating point operations: fdiv,fsqrt (xvdivdp, xvdivsp, xvsqrtdp, xvsqrtsp)."
-  },
   {
     "EventCode": "0x30066",
     "EventName": "PM_LSU_FIN",
@@ -269,11 +264,6 @@
     "EventName": "PM_IC_MISS_CMPL",
     "BriefDescription": "Non-speculative instruction cache miss, counted at completion."
   },
-  {
-    "EventCode": "0x4D050",
-    "EventName": "PM_VSU_NON_FLOP_CMPL",
-    "BriefDescription": "Non-floating point VSU instructions completed."
-  },
   {
     "EventCode": "0x4D052",
     "EventName": "PM_2FLOP_CMPL",
diff --git a/tools/perf/pmu-events/arch/powerpc/power10/translation.json b/tools/perf/pmu-events/arch/powerpc/power10/translation.json
index 3e47b804a0a8..961e2491e73f 100644
--- a/tools/perf/pmu-events/arch/powerpc/power10/translation.json
+++ b/tools/perf/pmu-events/arch/powerpc/power10/translation.json
@@ -4,11 +4,6 @@
     "EventName": "PM_MRK_START_PROBE_NOP_CMPL",
     "BriefDescription": "Marked Start probe nop (AND R0,R0,R0) completed."
   },
-  {
-    "EventCode": "0x20016",
-    "EventName": "PM_ST_FIN",
-    "BriefDescription": "Store finish count. Includes speculative activity."
-  },
   {
     "EventCode": "0x20018",
     "EventName": "PM_ST_FWD",
-- 
2.39.3



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