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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2026-03-22 10:31:51 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2026-03-22 10:31:51 -0700 |
| commit | ebfd9b7af2fb1e4bbc97a8b33845e7402c3defa9 (patch) | |
| tree | f084f6b3e07b843bf625c60e8da3233b77913c6f /Documentation/console/git@git.tavy.me:linux.git | |
| parent | dea622e183d34e6a4f90acfee9abb605885432bf (diff) | |
| parent | e7fcc54524f04e42641de99028edd9c69dc19f8c (diff) | |
Merge tag 'perf-urgent-2026-03-22' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf fixes from Ingo Molnar:
- Fix a PMU driver crash on AMD EPYC systems, caused by
a race condition in x86_pmu_enable()
- Fix a possible counter-initialization bug in x86_pmu_enable()
- Fix a counter inheritance bug in inherit_event() and
__perf_event_read()
- Fix an Intel PMU driver branch constraints handling bug
found by UBSAN
- Fix the Intel PMU driver's new Off-Module Response (OMR)
support code for Diamond Rapids / Nova lake, to fix a snoop
information parsing bug
* tag 'perf-urgent-2026-03-22' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
perf/x86/intel: Fix OMR snoop information parsing issues
perf/x86/intel: Add missing branch counters constraint apply
perf: Make sure to use pmu_ctx->pmu for groups
x86/perf: Make sure to program the counter value for stopped events on migration
perf/x86: Move event pointer setup earlier in x86_pmu_enable()
Diffstat (limited to 'Documentation/console/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions