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| author | Ian Rogers <[email protected]> | 2023-07-06 18:37:04 +0000 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2023-08-01 03:30:06 +0000 |
| commit | 34bc65d6d831200194c0b9a30fb8fe47faaf83d6 (patch) | |
| tree | 3b0eb673de81a7384c46622905b4e6babf768374 /rust/helpers.c | |
| parent | perf test uprobe_from_different_cu: Skip if there is no gcc (diff) | |
| download | kernel-34bc65d6d831200194c0b9a30fb8fe47faaf83d6.tar.gz kernel-34bc65d6d831200194c0b9a30fb8fe47faaf83d6.zip | |
perf pmus: Create placholder regardless of scanning core_only
If scanning all PMUs the placeholder is still necessary if no core PMU
is found. This situation occurs in perf test's parse-events test,
when uncore events appear before core.
Fixes: 628eaa4e877af823 ("perf pmus: Add placeholder core PMU")
Signed-off-by: Ian Rogers <[email protected]>
Tested-by: Thomas Richter <[email protected]>
Cc: Adrian Hunter <[email protected]>
Cc: Alexander Shishkin <[email protected]>
Cc: Ian Rogers <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: James Clark <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Kan Liang <[email protected]>
Cc: Mark Rutland <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Ravi Bangoria <[email protected]>
Cc: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'rust/helpers.c')
0 files changed, 0 insertions, 0 deletions