diff options
| author | Adrian Hunter <adrian.hunter@intel.com> | 2021-09-07 19:39:03 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2021-10-25 13:47:05 -0300 |
| commit | dedcc0ea6ddcafcfb0f7e91b73deb546cb622d0c (patch) | |
| tree | 05c330d535d4b56011539076042bc440fae660f2 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | perf tools: Add support for PERF_RECORD_AUX_OUTPUT_HW_ID (diff) | |
| download | linux-dedcc0ea6ddcafcfb0f7e91b73deb546cb622d0c.tar.gz linux-dedcc0ea6ddcafcfb0f7e91b73deb546cb622d0c.zip | |
perf intel-pt: Add support for PERF_RECORD_AUX_OUTPUT_HW_ID
Originally, software only supported redirecting at most one PEBS event to
Intel PT (PEBS-via-PT) because it was not able to differentiate one event
from another. To overcome that, add support for the
PERF_RECORD_AUX_OUTPUT_HW_ID side-band event.
Committer notes:
Cast the pointer arg to for_each_set_bit() to (unsigned long *), to fix
the build on 32-bit systems.
Reviewed-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Reviewed-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: x86@kernel.org
Link: http://lore.kernel.org/lkml/20210907163903.11820-4-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions