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| author | Adrian Hunter <adrian.hunter@intel.com> | 2022-10-12 11:22:59 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-10-15 16:13:16 +0300 |
| commit | 6cef7dab3e2e5cb23a13569c3880c0532326748c (patch) | |
| tree | 03b1228d04024437bc0c899a38bb97f888b6c548 /tools/laptop | |
| parent | 5a3d47071f0ced0431ef82a5fb6bd077ed9493db (diff) | |
| download | linux-6cef7dab3e2e5cb23a13569c3880c0532326748c.tar.xz | |
perf intel-pt: Fix system_wide dummy event for hybrid
User space tasks can migrate between CPUs, so when tracing selected CPUs,
system-wide sideband is still needed, however evlist->core.has_user_cpus
is not set in the hybrid case, so check the target cpu_list instead.
Fixes: 7d189cadbeebc778 ("perf intel-pt: Track sideband system-wide when needed")
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20221012082259.22394-3-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/laptop')
0 files changed, 0 insertions, 0 deletions