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| author | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2021-05-26 09:40:54 -0400 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2021-05-26 09:40:54 -0400 |
| commit | abfe041de01f16d74df522d92cf5e3f6523971dd (patch) | |
| tree | 1cd997085149cf09e110baa4f98725ed18ffa05a /arch/x86/kvm/vmx/capabilities.h | |
| parent | 7bc188cc2c8c7b21bfa0782f0d22bbf245ce1f63 (diff) | |
| parent | 9a91e5e0af5e03940d0eec72c36364a1701de240 (diff) | |
Merge drm/drm-next into drm-intel-next
Getting in sync with -rc2
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'arch/x86/kvm/vmx/capabilities.h')
| -rw-r--r-- | arch/x86/kvm/vmx/capabilities.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/kvm/vmx/capabilities.h b/arch/x86/kvm/vmx/capabilities.h index d1d77985e889..8dee8a5fbc17 100644 --- a/arch/x86/kvm/vmx/capabilities.h +++ b/arch/x86/kvm/vmx/capabilities.h @@ -398,6 +398,9 @@ static inline u64 vmx_supported_debugctl(void) { u64 debugctl = 0; + if (boot_cpu_has(X86_FEATURE_BUS_LOCK_DETECT)) + debugctl |= DEBUGCTLMSR_BUS_LOCK_DETECT; + if (vmx_get_perf_capabilities() & PMU_CAP_LBR_FMT) debugctl |= DEBUGCTLMSR_LBR_MASK; |