mirror of
https://github.com/torvalds/linux.git
synced 2026-10-05 11:24:03 +02:00
5ccda18d1b
- Fixes for KVM guest PEBS virtualization (Sean Christopherson)
- Fixes for various Intel PMUs related to PEBS data-source
(Dapeng Mi)
- Fix Intel Panther Cove event scheduling constraints (Dapeng Mi)
- Fix Intel DMR/NVL OMR extra registers event scheduling (Dapeng Mi)
- Rename two confusingly named PMU attributes (Dapeng Mi)
- Fix a refcount leak in attach_perf_ctx_data() (Namhyung Kim)
- Fix NULL pointer dereference crash in __perf_pmu_sched_task()
(Puranjay Mohan)
- Fix CPU-wide event scheduling (Puranjay Mohan)
- Fix x86 LBR branch entry generation (Puranjay Mohan)
Signed-off-by: Ingo Molnar <mingo@kernel.org>
-----BEGIN PGP SIGNATURE-----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=Ggeg
-----END PGP SIGNATURE-----
Merge tag 'perf-urgent-2026-09-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf events fixes from Ingo Molnar:
- Fixes for KVM guest PEBS virtualization (Sean Christopherson)
- Fixes for various Intel PMUs related to PEBS data-source (Dapeng Mi)
- Fix Intel Panther Cove event scheduling constraints (Dapeng Mi)
- Fix Intel DMR/NVL OMR extra registers event scheduling (Dapeng Mi)
- Rename two confusingly named PMU attributes (Dapeng Mi)
- Fix a refcount leak in attach_perf_ctx_data() (Namhyung Kim)
- Fix NULL pointer dereference crash in __perf_pmu_sched_task()
(Puranjay Mohan)
- Fix CPU-wide event scheduling (Puranjay Mohan)
- Fix x86 LBR branch entry generation (Puranjay Mohan)
* tag 'perf-urgent-2026-09-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
perf/core: Fill branch entries with a single assignment
perf/core: Run sched_task() for PMUs with only CPU-wide events
perf/core: Fix NULL pmu_ctx passed to pmu->sched_task()
perf/core: Fix a refcount leak in attach_perf_ctx_data()
perf/x86/intel: Rename NVL offcore_rsp attribute to offmodule_rsp
perf/x86/intel: Rename DMR offcore_rsp attribute to offmodule_rsp
perf/x86/intel: Fix precise OMR event scheduling for DMR/NVL
perf/x86/intel: Constrain Panther Cove UOPS_DISPATCHED events to PMCs 0-3
perf/x86/intel: Delete dead NVL PEBS data-source initcall
perf/x86/intel: Fix Panther Cove PEBS data-source snoop states
perf/x86/intel: Remove incorrect Panther Cove PEBS data-source constraints
perf/x86/intel: Remove incorrect LionCove PEBS data-source constraints
perf/x86/intel: Update arw_latency_data() mem-op direction handling
perf/x86/intel: Fix DKT PEBS load/store direction for latency events, to fix sample classification
perf/x86/intel: Fix CMT PEBS load/store direction for latency events, to fix sample classification
perf/x86/intel: Fix GRT PEBS load/store direction for latency events, to fix sample classification
perf/x86/intel: Make @data a mandatory param for intel_guest_get_msrs()
perf/x86/intel: Don't pointlessly context switch DS_AREA (and PEBS config) if PEBS is unused
perf/x86/intel: Don't write PEBS_ENABLED on host<=>guest xfers if CPU has PEBS isolation, to fix stuck PEBS_ENABLED
perf/x86/intel: Ensure KVM guest PEBS path doesn't set unwanted PERF_GLOBAL_CTRL bits
|
||
|---|---|---|
| .. | ||
| acpi | ||
| asm-generic | ||
| clocksource | ||
| crypto | ||
| cxl | ||
| drm | ||
| dt-bindings | ||
| hyperv | ||
| keys | ||
| kunit | ||
| kvm | ||
| linux | ||
| math-emu | ||
| media | ||
| memory | ||
| misc | ||
| net | ||
| pcmcia | ||
| ras | ||
| rdma | ||
| rv | ||
| scsi | ||
| soc | ||
| sound | ||
| target | ||
| trace | ||
| uapi | ||
| ufs | ||
| vdso | ||
| video | ||
| xen | ||
| Kbuild | ||