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| author |   Chenyi Qiang <chenyi.qiang@intel.com> | 2020-08-28 16:56:21 +0800 |
|---|---|---|
| committer |   Paolo Bonzini <pbonzini@redhat.com> | 2020-09-11 13:15:12 -0400 |
| commit | c6b177a3beb9140dc0ba05b61c5142fcec5f2bf7 (patch) | |
| tree | 5988797234da8958b9f56c2570aae6850db525d3 /arch | |
| parent | KVM: fix memory leak in kvm_io_bus_unregister_dev() (diff) | |
| download | wireguard-linux-c6b177a3beb9140dc0ba05b61c5142fcec5f2bf7.tar.xz wireguard-linux-c6b177a3beb9140dc0ba05b61c5142fcec5f2bf7.zip | |
KVM: nVMX: Fix the update value of nested load IA32_PERF_GLOBAL_CTRL control
A minor fix for the update of VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL field
in exit_ctls_high.
Fixes: 03a8871add95 ("KVM: nVMX: Expose load IA32_PERF_GLOBAL_CTRL
VM-{Entry,Exit} control")
Signed-off-by: Chenyi Qiang <chenyi.qiang@intel.com>
Reviewed-by: Xiaoyao Li <xiaoyao.li@intel.com>
Message-Id: <20200828085622.8365-5-chenyi.qiang@intel.com>
Reviewed-by: Jim Mattson <jmattson@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kvm/vmx/nested.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kvm/vmx/nested.c b/arch/x86/kvm/vmx/nested.c index d7482ccf6a8d..1bb6b31eb646 100644 --- a/arch/x86/kvm/vmx/nested.c +++ b/arch/x86/kvm/vmx/nested.c @@ -4676,7 +4676,7 @@ void nested_vmx_pmu_entry_exit_ctls_update(struct kvm_vcpu *vcpu) vmx->nested.msrs.entry_ctls_high &= ~VM_ENTRY_LOAD_IA32_PERF_GLOBAL_CTRL; vmx->nested.msrs.exit_ctls_high &= - ~VM_ENTRY_LOAD_IA32_PERF_GLOBAL_CTRL; + ~VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL; } } |