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linux/tools/perf/arch/x86
Adrian Hunter 6cef7dab3e 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: 7d189cadbe ("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>
2022-10-15 10:13:16 -03:00
..
annotate perf annotate: Add fusion logic for AMD microarchs 2021-09-15 17:54:52 -03:00
entry/syscalls tools headers UAPI: Sync files changed by new set_mempolicy_home_node syscall 2022-01-20 11:20:37 -03:00
include perf arch: Support register names from all archs 2021-12-16 12:18:12 -03:00
tests perf tools: Do not pass NULL to parse_events() 2022-08-10 14:30:09 -03:00
util perf intel-pt: Fix system_wide dummy event for hybrid 2022-10-15 10:13:16 -03:00
Build perf tools: Rename build libperf to perf 2019-02-14 15:18:08 -03:00
Makefile perf tools: Clean 'generated' directory used for creating the syscall table on x86 2021-03-06 16:54:25 -03:00