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| author | Dapeng Mi <dapeng1.mi@linux.intel.com> | 2026-09-08 15:51:01 +0800 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2026-09-10 10:22:50 +0200 |
| commit | 88aa1223bfffb1a0a98c639e9e1f71058f0d9178 (patch) | |
| tree | bcf3ce374380bbb8dcca9e3de4d8eddda6d3590b /scripts/basic/split-include.c | |
| parent | 59e63416f5153e7d58652c616fbdcb7d5e01fff7 (diff) | |
| download | linux-stable-88aa1223bfffb1a0a98c639e9e1f71058f0d9178.tar.gz linux-stable-88aa1223bfffb1a0a98c639e9e1f71058f0d9178.zip | |
perf/x86/intel: Correct pt_regs->flags update for PEBS path
pt_regs->flags holds the saved CPU FLAGS register. In the PEBS path,
it was incorrectly set to PERF_EFLAGS_EXACT instead of being populated
from the PEBS flags snapshot.
Update pt_regs->flags from PEBS GPR flags if GPRs group is present.
Fixes: c22497f5838c ("perf/x86/intel: Support adaptive PEBS v4")
Signed-off-by: Dapeng Mi <dapeng1.mi@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://patch.msgid.link/20260908075102.540715-1-dapeng1.mi@linux.intel.com
Diffstat (limited to 'scripts/basic/split-include.c')
0 files changed, 0 insertions, 0 deletions