From: Ian Rogers <irogers@google.com>

Date: Fri, 1 May 2020 10:33:30 -0700

Subject: perf metrics: Fix parse errors in power9 metrics

Git-commit: f2682a8fe9b0429eef9fb3cc96e33c4b136a15bb

References: git-fixes

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Mismatched parentheses.

​

Fixes: 7f3cf5ac7743 (perf vendor events power9: Cpi_breakdown & estimated_dcache_miss_cpi metrics)

Signed-off-by: Ian Rogers <irogers@google.com>

Reviewed-by: Paul Clarke <pc@us.ibm.com>

Acked-by: Jiri Olsa <jolsa@redhat.com>

Cc: Adrian Hunter <adrian.hunter@intel.com>

Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>

Cc: Andi Kleen <ak@linux.intel.com>

Cc: Haiyan Song <haiyanx.song@intel.com>

Cc: Jin Yao <yao.jin@linux.intel.com>

Cc: John Garry <john.garry@huawei.com>

Cc: Kajol Jain <kjain@linux.ibm.com>

Cc: Kan Liang <kan.liang@linux.intel.com>

Cc: Leo Yan <leo.yan@linaro.org>

Cc: Mark Rutland <mark.rutland@arm.com>

Cc: Namhyung Kim <namhyung@kernel.org>

Cc: Paul Clarke <pc@us.ibm.com>

Cc: Peter Zijlstra <peterz@infradead.org>

Cc: Ravi Bangoria <ravi.bangoria@linux.ibm.com>

Cc: Song Liu <songliubraving@fb.com>

Cc: Stephane Eranian <eranian@google.com>

Link: http://lore.kernel.org/lkml/20200501173333.227162-10-irogers@google.com

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

Acked-by: Tony Jones <tonyj@suse.de>

---

 tools/perf/pmu-events/arch/powerpc/power9/metrics.json | 2 +-

 1 file changed, 1 insertion(+), 1 deletion(-)

​

diff --git a/tools/perf/pmu-events/arch/powerpc/power9/metrics.json b/tools/perf/pmu-events/arch/powerpc/power9/metrics.json

index 811c2a8c1c9e..f427436f2c0a 100644

--- a/tools/perf/pmu-events/arch/powerpc/power9/metrics.json

+++ b/tools/perf/pmu-events/arch/powerpc/power9/metrics.json

@@ -362,7 +362,7 @@

     },

     {

         "BriefDescription": "Completion stall for other reasons",

-        "MetricExpr": "PM_CMPLU_STALL - PM_CMPLU_STALL_NTC_DISP_FIN - PM_CMPLU_STALL_NTC_FLUSH - PM_CMPLU_STALL_LSU - PM_CMPLU_STALL_EXEC_UNIT - PM_CMPLU_STALL_BRU)/PM_RUN_INST_CMPL",

+        "MetricExpr": "(PM_CMPLU_STALL - PM_CMPLU_STALL_NTC_DISP_FIN - PM_CMPLU_STALL_NTC_FLUSH - PM_CMPLU_STALL_LSU - PM_CMPLU_STALL_EXEC_UNIT - PM_CMPLU_STALL_BRU)/PM_RUN_INST_CMPL",

         "MetricGroup": "cpi_breakdown",

         "MetricName": "other_stall_cpi"

     },

​

​