diff options
| author | Kan Liang <[email protected]> | 2019-04-02 12:44:58 -0700 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2019-04-16 12:13:58 +0200 |
| commit | 9d5dcc93a6ddfc78124f006ccd3637ce070ef2fc (patch) | |
| tree | cdc452a27952803e2330d77b3f5ecd82d68278cd /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 339bc4183596e1f68c2c98a03b87aa124107c317 (diff) | |
perf/x86: Fix incorrect PEBS_REGS
PEBS_REGS used as mask for the supported registers for large PEBS.
However, the mask cannot filter the sample_regs_user/sample_regs_intr
correctly.
(1ULL << PERF_REG_X86_*) should be used to replace PERF_REG_X86_*, which
is only the index.
Rename PEBS_REGS to PEBS_GP_REGS, because the mask is only for general
purpose registers.
Signed-off-by: Kan Liang <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Cc: <[email protected]>
Cc: Alexander Shishkin <[email protected]>
Cc: Arnaldo Carvalho de Melo <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Stephane Eranian <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: Vince Weaver <[email protected]>
Cc: [email protected]
Cc: [email protected]
Fixes: 2fe1bc1f501d ("perf/x86: Enable free running PEBS for REGS_USER/INTR")
Link: https://lkml.kernel.org/r/[email protected]
[ Renamed it to PEBS_GP_REGS - as 'GPRS' is used elsewhere ;-) ]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions