ARMV8_PMU_PMCR_P 892 arch/arm64/kernel/perf_event.c armv8pmu_pmcr_write(ARMV8_PMU_PMCR_P | ARMV8_PMU_PMCR_C | ARMV8_PMU_PMCR_P 695 arch/arm64/kvm/sys_regs.c & ~(ARMV8_PMU_PMCR_P | ARMV8_PMU_PMCR_C); ARMV8_PMU_PMCR_P 547 virt/kvm/arm/pmu.c if (val & ARMV8_PMU_PMCR_P) {