perf: PEBS/period freerunning fixes
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- v1 Latest3 patches 12 repliesIn review
Patches in v1 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/3 | perf tools: Fix period/freq terms setuptools/ | +2 | 17 replies | |
| 2/3 | perf record: Fix period option handlingtools/ tools/ tools/ | +11 | 0 replies | |
| 3/3 | x86/events/intel/ds: Add PERF_SAMPLE_PERIOD into PEBS_FREERUNNING_FLAGSarch/ | +2 | 0 replies |
Reviews trailers per patch
1 of 3 patches has a Reviewed-by or Acked-by.
| Patch | Stephane Eranian | Peter Zijlstra |
|---|---|---|
| 1/3 | T-b T-b Requested-and-Tested-by | A-b |
| 2/3 | ||
| 3/3 |
Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.
Cover letter [PATCH 0/3] perf: PEBS/period freerunning fixes
hi,
Stephan reported that we don't support period for enabling large PEBS data, which there's no reason for. Sending fix for that plus related perf tool period fixes Stephan reported.
thanks,
jirka
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Jiri Olsa (3):
perf tools: Fix period/freq terms setup
perf record: Fix period option handling x86/events/intel/ds: Add PERF_SAMPLE_PERIOD into PEBS_FREERUNNING_FLAGS
arch/x86/events/perf_event.h | 3 ++- tools/perf/builtin-record.c | 3 ++- tools/perf/perf.h | 1 + tools/perf/util/evsel.c | 13 ++++++++++--- 4 files changed, 15 insertions(+), 5 deletions(-)