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Searched refs:PMU_CAP_LBR_FMT (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.15/tools/testing/selftests/kvm/x86_64/
Dvmx_pmu_msrs_test.c25 #define PMU_CAP_LBR_FMT 0x3f macro
55 wrmsr(MSR_IA32_PERF_CAPABILITIES, PMU_CAP_LBR_FMT); in guest_code()
70 host_cap.capabilities &= (PMU_CAP_FW_WRITES | PMU_CAP_LBR_FMT); in main()
110 ret = _vcpu_set_msr(vm, 0, MSR_IA32_PERF_CAPABILITIES, PMU_CAP_LBR_FMT); in main()
/Linux-v5.15/arch/x86/kvm/vmx/
Dcapabilities.h21 #define PMU_CAP_LBR_FMT 0x3f macro
386 perf_cap &= PMU_CAP_LBR_FMT; in vmx_get_perf_capabilities()
402 if (vmx_get_perf_capabilities() & PMU_CAP_LBR_FMT) in vmx_supported_debugctl()
Dpmu_intel.c190 return lbr->nr && (vcpu_get_perf_capabilities(vcpu) & PMU_CAP_LBR_FMT); in intel_pmu_lbr_is_enabled()
Dvmx.c2218 if (data & PMU_CAP_LBR_FMT) { in vmx_set_msr()
2219 if ((data & PMU_CAP_LBR_FMT) != in vmx_set_msr()
2220 (vmx_get_perf_capabilities() & PMU_CAP_LBR_FMT)) in vmx_set_msr()