diff options
Diffstat (limited to 'arch/x86/machine/pmu_amd.c')
| -rw-r--r-- | arch/x86/machine/pmu_amd.c | 29 |
1 files changed, 12 insertions, 17 deletions
diff --git a/arch/x86/machine/pmu_amd.c b/arch/x86/machine/pmu_amd.c index 105ba50..34df620 100644 --- a/arch/x86/machine/pmu_amd.c +++ b/arch/x86/machine/pmu_amd.c @@ -237,18 +237,12 @@ pmu_amd_handle_of_intr_v1(void) } } -static uint8_t -pmu_amd_get_pmc_width(void) -{ - return PMU_AMD_PMC_WIDTH; -} - static int __init pmu_amd_setup(void) { const struct cpu *cpu; struct pmu_amd *pmu; - struct perfmon_pmu_ops pmu_driver; + struct perfmon_pmu_driver pmu_driver; cpu = cpu_current(); @@ -264,16 +258,17 @@ pmu_amd_setup(void) pmu = pmu_amd_get(); pmu->pmc_bm = (1U << PMU_AMD_NR_PMCS) - 1; - pmu_driver.info = pmu_amd_info; - pmu_driver.translate = pmu_amd_translate; - pmu_driver.alloc = pmu_amd_alloc; - pmu_driver.free = pmu_amd_free; - pmu_driver.start = pmu_amd_start; - pmu_driver.stop = pmu_amd_stop; - pmu_driver.read = pmu_amd_read; - pmu_driver.write = pmu_amd_write; - pmu_driver.get_pmc_width = pmu_amd_get_pmc_width; - pmu_driver.handle_of_intr = pmu_amd_handle_of_intr_v1; + pmu_driver.pmc_width = PMU_AMD_PMC_WIDTH; + pmu_driver.of_max_ticks = 1UL << (pmu_driver.pmc_width - 1); + + pmu_driver.ops.info = pmu_amd_info; + pmu_driver.ops.translate = pmu_amd_translate; + pmu_driver.ops.alloc = pmu_amd_alloc; + pmu_driver.ops.free = pmu_amd_free; + pmu_driver.ops.start = pmu_amd_start; + pmu_driver.ops.stop = pmu_amd_stop; + pmu_driver.ops.read = pmu_amd_read; + pmu_driver.ops.write = pmu_amd_write; return perfmon_pmu_register(&pmu_driver); } |