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author | Jiri Olsa <jolsa@kernel.org> | 2020-06-02 23:47:29 +0200 |
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committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-06-22 16:28:08 -0300 |
commit | 387ad33fe710758a8e1b860819a7452bceb4329a (patch) | |
tree | 828d4602012381d3408f3f6308cff02c3471109a /tools/perf/tests | |
parent | a1f8bc95c33e953e080f72be4b95176dacb423b0 (diff) | |
download | linux-387ad33fe710758a8e1b860819a7452bceb4329a.tar.bz2 |
perf tools: Add fake pmu support
Add a way to create a pmu event without the actual PMU being in place.
This way we can test metrics defined for any processor.
The interface is to define fake_pmu in struct parse_events_state data.
It will be used only in tests via special interface function added in
following changes.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Acked-by: Ian Rogers <irogers@google.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lore.kernel.org/lkml/20200602214741.1218986-2-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/tests')
0 files changed, 0 insertions, 0 deletions