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| author | Ian Rogers <irogers@google.com> | 2023-08-23 21:13:24 -0700 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2023-08-24 11:07:39 -0300 |
| commit | 7c52f10c0d4d8db86ef94b40446efbe291d067dc (patch) | |
| tree | 9fa99ecad03a16158fe02862b751455bfb6c5f25 /security | |
| parent | f63a536f03a2f64fa9a75369e2d006d77f90c156 (diff) | |
| download | linux-stable-7c52f10c0d4d8db86ef94b40446efbe291d067dc.tar.gz linux-stable-7c52f10c0d4d8db86ef94b40446efbe291d067dc.tar.bz2 linux-stable-7c52f10c0d4d8db86ef94b40446efbe291d067dc.zip | |
perf pmu: Cache JSON events table
Cache the JSON events table so that finding it isn't done per
event/alias.
Change the events table find so that when the PMU is given, if the PMU
has no JSON events return null.
Update usage to always use the PMU variable.
Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Gaosheng Cui <cuigaosheng1@huawei.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: James Clark <james.clark@arm.com>
Cc: Jing Zhang <renyu.zj@linux.alibaba.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: John Garry <john.g.garry@oracle.com>
Cc: Kajol Jain <kjain@linux.ibm.com>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ravi Bangoria <ravi.bangoria@amd.com>
Cc: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230824041330.266337-13-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions