Searched refs:pmcr (Results 1 – 8 of 8) sorted by relevance
/linux/tools/testing/selftests/kvm/aarch64/ |
H A D | vpmu_counter_access.c | 43 static uint64_t get_pmcr_n(uint64_t pmcr) in get_pmcr_n() argument 45 return FIELD_GET(ARMV8_PMU_PMCR_N, pmcr); in get_pmcr_n() 48 static void set_pmcr_n(uint64_t *pmcr, uint64_t pmcr_n) in set_pmcr_n() argument 50 u64p_replace_bits((__u64 *) pmcr, pmcr_n, ARMV8_PMU_PMCR_N); in set_pmcr_n() 98 uint64_t pmcr = read_sysreg(pmcr_el0); in pmu_disable_reset() local 101 pmcr &= ~ARMV8_PMU_PMCR_E; in pmu_disable_reset() 102 write_sysreg(pmcr | ARMV8_PMU_PMCR_P, pmcr_el0); in pmu_disable_reset() 362 uint64_t pmcr, pmcr_n, unimp_mask; in guest_code() local 369 pmcr = read_sysreg(pmcr_el0); in guest_code() 370 pmcr_n = get_pmcr_n(pmcr); in guest_code() 482 uint64_t pmcr, pmcr_orig; test_create_vpmu_vm_with_pmcr_n() local 625 uint64_t pmcr; get_pmcr_n_limit() local [all...] |
/linux/drivers/perf/ |
H A D | arm_v6_pmu.c | 149 armv6_pmcr_has_overflowed(unsigned long pmcr) in armv6_pmcr_has_overflowed() argument 151 return pmcr & ARMV6_PMCR_OVERFLOWED_MASK; in armv6_pmcr_has_overflowed() 155 armv6_pmcr_counter_has_overflowed(unsigned long pmcr, in armv6_pmcr_counter_has_overflowed() argument 161 ret = pmcr & ARMV6_PMCR_CCOUNT_OVERFLOW; in armv6_pmcr_counter_has_overflowed() 163 ret = pmcr & ARMV6_PMCR_COUNT0_OVERFLOW; in armv6_pmcr_counter_has_overflowed() 165 ret = pmcr & ARMV6_PMCR_COUNT1_OVERFLOW; in armv6_pmcr_counter_has_overflowed() 240 unsigned long pmcr = armv6_pmcr_read(); in armv6pmu_handle_irq() local 246 if (!armv6_pmcr_has_overflowed(pmcr)) in armv6pmu_handle_irq() 256 armv6_pmcr_write(pmcr); in armv6pmu_handle_irq() 270 if (!armv6_pmcr_counter_has_overflowed(pmcr, idx)) in armv6pmu_handle_irq()
|
H A D | arm_pmuv3.c | 1068 u64 pmcr, mask; in armv8pmu_reset() local 1083 pmcr = ARMV8_PMU_PMCR_P | ARMV8_PMU_PMCR_C | ARMV8_PMU_PMCR_LC; in armv8pmu_reset() 1087 pmcr |= ARMV8_PMU_PMCR_LP; in armv8pmu_reset() 1089 armv8pmu_pmcr_write(pmcr); in armv8pmu_reset()
|
/linux/arch/powerpc/platforms/cell/ |
H A D | pervasive.c | 119 out_be64(®s->pmcr, in_be64(®s->pmcr) | in cbe_pervasive_init()
|
/linux/drivers/cpufreq/ |
H A D | ppc_cbe_cpufreq_pervasive.c | 65 value = in_be64(&pmd_regs->pmcr); in cbe_cpufreq_set_pmode() 71 out_be64(&pmd_regs->pmcr, value); in cbe_cpufreq_set_pmode()
|
/linux/arch/powerpc/include/asm/ |
H A D | cell-regs.h | 104 u64 pmcr; /* 0x0880 */ member
|
/linux/arch/arm64/kvm/ |
H A D | pmu-emul.c | 1242 u64 pmcr = __vcpu_sys_reg(vcpu, PMCR_EL0); in kvm_vcpu_read_pmcr() local 1244 return u64_replace_bits(pmcr, vcpu->kvm->arch.pmcr_n, ARMV8_PMU_PMCR_N); in kvm_vcpu_read_pmcr()
|
H A D | sys_regs.c | 937 u64 pmcr = 0; in reset_pmcr() local 940 pmcr |= ARMV8_PMU_PMCR_LC; in reset_pmcr() 946 __vcpu_sys_reg(vcpu, r->reg) = pmcr; in reset_pmcr() 1050 u64 pmcr, val; in pmu_counter_idx_valid() local 1052 pmcr = kvm_vcpu_read_pmcr(vcpu); in pmu_counter_idx_valid() 1053 val = FIELD_GET(ARMV8_PMU_PMCR_N, pmcr); in pmu_counter_idx_valid()
|