diff options
author | Sean Christopherson <sean.j.christopherson@intel.com> | 2019-12-21 07:44:57 +0300 |
---|---|---|
committer | Borislav Petkov <bp@suse.de> | 2020-01-13 19:42:57 +0300 |
commit | f6505c88bff01e41b21a1f125edd1ace5330f164 (patch) | |
tree | 28e2d47eb88e482508ce88525b0d6d718d3d0300 /tools/testing/selftests/kvm/lib/x86_64/vmx.c | |
parent | a5543d3456dd131f072c5c278f1708aeaeaff0da (diff) |
tools/x86: Sync msr-index.h from kernel sources
Sync msr-index.h to pull in recent renames of the IA32_FEATURE_CONTROL
MSR definitions. Update KVM's VMX selftest and turbostat accordingly.
Keep the full name in turbostat's output to avoid breaking someone's
workflow, e.g. if a script is looking for the full name.
While using the renamed defines is by no means necessary, do the sync
now to avoid leaving a landmine that will get stepped on the next time
msr-index.h needs to be refreshed for some other reason.
No functional change intended.
Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20191221044513.21680-4-sean.j.christopherson@intel.com
Diffstat (limited to 'tools/testing/selftests/kvm/lib/x86_64/vmx.c')
-rw-r--r-- | tools/testing/selftests/kvm/lib/x86_64/vmx.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/tools/testing/selftests/kvm/lib/x86_64/vmx.c b/tools/testing/selftests/kvm/lib/x86_64/vmx.c index f6ec97b7eaef..85064baf5e97 100644 --- a/tools/testing/selftests/kvm/lib/x86_64/vmx.c +++ b/tools/testing/selftests/kvm/lib/x86_64/vmx.c @@ -157,11 +157,11 @@ bool prepare_for_vmx_operation(struct vmx_pages *vmx) * Bit 2: Enables VMXON outside of SMX operation. If clear, VMXON * outside of SMX causes a #GP. */ - required = FEATURE_CONTROL_VMXON_ENABLED_OUTSIDE_SMX; - required |= FEATURE_CONTROL_LOCKED; - feature_control = rdmsr(MSR_IA32_FEATURE_CONTROL); + required = FEAT_CTL_VMX_ENABLED_OUTSIDE_SMX; + required |= FEAT_CTL_LOCKED; + feature_control = rdmsr(MSR_IA32_FEAT_CTL); if ((feature_control & required) != required) - wrmsr(MSR_IA32_FEATURE_CONTROL, feature_control | required); + wrmsr(MSR_IA32_FEAT_CTL, feature_control | required); /* Enter VMX root operation. */ *(uint32_t *)(vmx->vmxon) = vmcs_revision(); |