diff options
| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2025-02-16 10:41:50 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2025-02-16 10:41:50 -0800 |
| commit | ff1848d81ca63e49bce57c29ffb12c6539333ac4 (patch) | |
| tree | 85209d457aeeaf620700d05e9ecb81b820dae1f6 /kernel | |
| parent | Merge tag 'sched_urgent_for_v6.14_rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip (diff) | |
| parent | perf/x86/intel: Ensure LBRs are disabled when a CPU is starting (diff) | |
| download | wireguard-linux-ff1848d81ca63e49bce57c29ffb12c6539333ac4.tar.xz wireguard-linux-ff1848d81ca63e49bce57c29ffb12c6539333ac4.zip | |
Merge tag 'perf_urgent_for_v6.14_rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 perf fixes from Borislav Petkov:
- Explicitly clear DEBUGCTL.LBR to prevent LBRs continuing being
enabled after handoff to the OS
- Check CPUID(0x23) leaf and subleafs presence properly
- Remove the PEBS-via-PT feature from being supported on hybrid systems
- Fix perf record/top default commands on systems without a raw PMU
registered
* tag 'perf_urgent_for_v6.14_rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
perf/x86/intel: Ensure LBRs are disabled when a CPU is starting
perf/x86/intel: Fix ARCH_PERFMON_NUM_COUNTER_LEAF
perf/x86/intel: Clean up PEBS-via-PT on hybrid
perf/x86/rapl: Fix the error checking order
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions