The patch below does not apply to the 4.19-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable@xxxxxxxxxxxxxxx>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.19.y git checkout FETCH_HEAD git cherry-pick -x 25dfc9e357af8aed1ca79b318a73f2c59c1f0b2b # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable@xxxxxxxxxxxxxxx>' --in-reply-to '2024090841-erasure-dice-630c@gregkh' --subject-prefix 'PATCH 4.19.y' HEAD^.. Possible dependencies: 25dfc9e357af ("perf/x86/intel: Limit the period on Haswell") 28f0f3c44b5c ("perf/x86: Change x86_pmu::limit_period signature") 706460a96fc6 ("perf/x86/amd/core: Add generic branch record interfaces") b40d0156f560 ("perf/x86/amd/brs: Move feature-specific functions") 3c27b0c6ea48 ("perf/x86/amd: Fix AMD BRS period adjustment") 9622e67e3980 ("perf/x86/amd/core: Add PerfMonV2 counter control") 21d59e3e2c40 ("perf/x86/amd/core: Detect PerfMonV2 support") cc37e520a236 ("perf/x86/amd: Make Zen3 branch sampling opt-in") ba2fe7500845 ("perf/x86/amd: Add AMD branch sampling period adjustment") ada543459cab ("perf/x86/amd: Add AMD Fam19h Branch Sampling support") 369461ce8fb6 ("x86: perf: Move RDPMC event flag to a common definition") 05485745ad48 ("perf/amd/uncore: Allow the driver to be built as a module") 5471eea5d3bf ("perf/x86: Reset the dirty counter to prevent the leak for an RDPMC task") f83d2f91d259 ("perf/x86/intel: Add Alder Lake Hybrid support") 58ae30c29a37 ("perf/x86/intel: Add attr_update for Hybrid PMUs") d9977c43bff8 ("perf/x86: Register hybrid PMUs") e11c1a7eb302 ("perf/x86: Factor out x86_pmu_show_pmu_cap") b98567298bad ("perf/x86: Remove temporary pmu assignment in event_init") 34d5b61f29ee ("perf/x86/intel: Factor out intel_pmu_check_extra_regs") bc14fe1beeec ("perf/x86/intel: Factor out intel_pmu_check_event_constraints") thanks, greg k-h ------------------ original commit in Linus's tree ------------------
