Commit 556fd664 authored by Kan Liang's avatar Kan Liang Committed by Arnaldo Carvalho de Melo
Browse files

perf vendor events arm64: Add default tags into topdown L1 metrics 



Add the default tags for ARM as well.

Signed-off-by: default avatarKan Liang <kan.liang@linux.intel.com>
Acked-by: default avatarIan Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Ahmad Yasin <ahmad.yasin@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jing Zhang <renyu.zj@linux.alibaba.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: John Garry <john.g.garry@oracle.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: https://lore.kernel.org/r/20230607162700.3234712-5-kan.liang@linux.intel.com


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent e2595550

tools/perf/pmu-events/arch/arm64/sbsa.json

+8 −4
Original line number Diff line number Diff line
@@ -2,28 +2,32 @@ 
    {

        "MetricExpr": "stall_slot_frontend / (#slots * cpu_cycles)",

        "BriefDescription": "Frontend bound L1 topdown metric",

        "MetricGroup": "TopdownL1",

        "DefaultMetricgroupName": "TopdownL1",

        "MetricGroup": "Default;TopdownL1",

        "MetricName": "frontend_bound",

        "ScaleUnit": "100%"

    },

    {

        "MetricExpr": "(1 - op_retired / op_spec) * (1 - stall_slot / (#slots * cpu_cycles))",

        "BriefDescription": "Bad speculation L1 topdown metric",

        "MetricGroup": "TopdownL1",

        "DefaultMetricgroupName": "TopdownL1",

        "MetricGroup": "Default;TopdownL1",

        "MetricName": "bad_speculation",

        "ScaleUnit": "100%"

    },

    {

        "MetricExpr": "(op_retired / op_spec) * (1 - stall_slot / (#slots * cpu_cycles))",

        "BriefDescription": "Retiring L1 topdown metric",

        "MetricGroup": "TopdownL1",

        "DefaultMetricgroupName": "TopdownL1",

        "MetricGroup": "Default;TopdownL1",

        "MetricName": "retiring",

        "ScaleUnit": "100%"

    },

    {

        "MetricExpr": "stall_slot_backend / (#slots * cpu_cycles)",

        "BriefDescription": "Backend Bound L1 topdown metric",

        "MetricGroup": "TopdownL1",

        "DefaultMetricgroupName": "TopdownL1",

        "MetricGroup": "Default;TopdownL1",

        "MetricName": "backend_bound",

        "ScaleUnit": "100%"

    }