Home
last modified time | relevance | path

Searched refs:pmc_idx (Results 1 – 6 of 6) sorted by relevance

/linux/tools/testing/selftests/kvm/aarch64/
H A Dvpmu_counter_access.c216 uint64_t pmcr_n, test_bit = BIT(pmc_idx); in test_bitmap_pmu_regs()
251 test_bitmap_pmu_regs(pmc_idx, false); in test_access_pmc_regs()
253 test_bitmap_pmu_regs(pmc_idx, true); in test_access_pmc_regs()
255 test_bitmap_pmu_regs(pmc_idx, false); in test_access_pmc_regs()
270 acc->write_typer(pmc_idx, write_data); in test_access_pmc_regs()
271 read_data = acc->read_typer(pmc_idx); in test_access_pmc_regs()
280 read_data = acc->read_cntr(pmc_idx); in test_access_pmc_regs()
288 acc->write_cntr(pmc_idx, write_data); in test_access_pmc_regs()
289 read_data = acc->read_cntr(pmc_idx); in test_access_pmc_regs()
349 test_bitmap_pmu_regs(pmc_idx, 1); in test_access_invalid_pmc_regs()
[all …]
/linux/arch/x86/kvm/svm/
H A Dpmu.c28 static struct kvm_pmc *amd_pmu_get_pmc(struct kvm_pmu *pmu, int pmc_idx) in amd_pmu_get_pmc() argument
32 if (pmc_idx >= num_counters) in amd_pmu_get_pmc()
35 return &pmu->gp_counters[array_index_nospec(pmc_idx, num_counters)]; in amd_pmu_get_pmc()
/linux/drivers/platform/x86/intel/pmc/
H A Dcore_ssram.c251 pmc_core_ssram_get_pmc(struct pmc_dev *pmcdev, int pmc_idx, u32 offset) in pmc_core_ssram_get_pmc() argument
266 if (pmc_idx != PMC_IDX_MAIN) { in pmc_core_ssram_get_pmc()
290 return pmc_core_pmc_add(pmcdev, pwrm_base, map, pmc_idx); in pmc_core_ssram_get_pmc()
/linux/arch/riscv/kvm/
H A Dvcpu_pmu.c162 int i, pmc_idx; in kvm_pmu_get_programmable_pmc_index() local
176 pmc_idx = i + cbase; in kvm_pmu_get_programmable_pmc_index()
177 if ((pmc_idx >= min && pmc_idx < max) && in kvm_pmu_get_programmable_pmc_index()
178 !test_bit(pmc_idx, kvpmu->pmc_in_use)) { in kvm_pmu_get_programmable_pmc_index()
179 ctr_idx = pmc_idx; in kvm_pmu_get_programmable_pmc_index()
/linux/arch/x86/kvm/
H A Dpmu.h275 bool is_vmware_backdoor_pmc(u32 pmc_idx);
H A Dpmu.c548 bool is_vmware_backdoor_pmc(u32 pmc_idx) in is_vmware_backdoor_pmc() argument
550 switch (pmc_idx) { in is_vmware_backdoor_pmc()