# git rev-parse -q --verify d310ec03a34e92a77302edb804f7d68ee4f01ba0^{commit} d310ec03a34e92a77302edb804f7d68ee4f01ba0 already have revision, skipping fetch # git checkout -q -f -B kisskb d310ec03a34e92a77302edb804f7d68ee4f01ba0 # git clean -qxdf # < git log -1 # commit d310ec03a34e92a77302edb804f7d68ee4f01ba0 # Merge: 657bd90c9314 8bcfdd7cad3d # Author: Linus Torvalds # Date: Sun Feb 21 12:49:32 2021 -0800 # # Merge tag 'perf-core-2021-02-17' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip # # Pull performance event updates from Ingo Molnar: # # - Add CPU-PMU support for Intel Sapphire Rapids CPUs # # - Extend the perf ABI with PERF_SAMPLE_WEIGHT_STRUCT, to offer # two-parameter sampling event feedback. Not used yet, but is intended # for Golden Cove CPU-PMU, which can provide both the instruction # latency and the cache latency information for memory profiling # events. # # - Remove experimental, default-disabled perfmon-v4 counter_freezing # support that could only be enabled via a boot option. The hardware is # hopelessly broken, we'd like to make sure nobody starts relying on # this, as it would only end in tears. # # - Fix energy/power events on Intel SPR platforms # # - Simplify the uprobes resume_execution() logic # # - Misc smaller fixes. # # * tag 'perf-core-2021-02-17' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: # perf/x86/rapl: Fix psys-energy event on Intel SPR platform # perf/x86/rapl: Only check lower 32bits for RAPL energy counters # perf/x86/rapl: Add msr mask support # perf/x86/kvm: Add Cascade Lake Xeon steppings to isolation_ucodes[] # perf/x86/intel: Support CPUID 10.ECX to disable fixed counters # perf/x86/intel: Add perf core PMU support for Sapphire Rapids # perf/x86/intel: Filter unsupported Topdown metrics event # perf/x86/intel: Factor out intel_update_topdown_event() # perf/core: Add PERF_SAMPLE_WEIGHT_STRUCT # perf/intel: Remove Perfmon-v4 counter_freezing support # x86/perf: Use static_call for x86_pmu.guest_get_msrs # perf/x86/intel/uncore: With > 8 nodes, get pci bus die id from NUMA info # perf/x86/intel/uncore: Store the logical die id instead of the physical die id. # x86/kprobes: Do not decode opcode in resume_execution() # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-ld --version # < git log --format=%s --max-count=1 d310ec03a34e92a77302edb804f7d68ee4f01ba0 # < make -s -j 10 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- defconfig # < make -s -j 10 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- help # make -s -j 10 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- olddefconfig # make -s -j 10 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- Completed OK # rm -rf /kisskb/build/linus_arm64-defconfig_arm64-gcc8 # Build took: 0:09:27.841144