[PATCH 0/4] arm64: perf: Add support for ARMv8.5-PMU

Backport perf support patches for ARMv8.5-PMU. Andrew Murray (3): arm64: cpufeature: Extract capped perfmon fields KVM: arm64: limit PMU version to PMUv3 for ARMv8.1 arm64: perf: Add support for ARMv8.5-PMU 64-bit counters Robin Murphy (1): arm64: perf: Clean up enable/disable calls arch/arm64/include/asm/cpufeature.h | 23 ++++ arch/arm64/include/asm/perf_event.h | 3 +- arch/arm64/include/asm/sysreg.h | 10 ++ arch/arm64/kernel/perf_event.c | 170 +++++++++++++++++----------- arch/arm64/kvm/sys_regs.c | 10 ++ include/linux/perf/arm_pmu.h | 1 + 6 files changed, 150 insertions(+), 67 deletions(-) -- 2.25.1