diff options
| author | Sean Christopherson <seanjc@google.com> | 2022-09-21 00:31:57 +0000 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-09-26 12:37:20 -0400 |
| commit | ea2f00c6219e654ed7cdd11478001ea9df036bd4 (patch) | |
| tree | ad6b6a09f3c5eadcd83fa03fb617b2bfb8850b2d /arch/x86/kvm/vmx/nested.c | |
| parent | a56953e9506c068c4becbd2c067ba08c82da78fc (diff) | |
| download | linux-ea2f00c6219e654ed7cdd11478001ea9df036bd4.tar.bz2 | |
KVM: nVMX: Make event request on VMXOFF iff INIT/SIPI is pending
Explicitly check for a pending INIT/SIPI event when emulating VMXOFF
instead of blindly making an event request. There's obviously no need
to evaluate events if none are pending.
Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20220921003201.1441511-9-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm/vmx/nested.c')
| -rw-r--r-- | arch/x86/kvm/vmx/nested.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kvm/vmx/nested.c b/arch/x86/kvm/vmx/nested.c index 5922531f6c52..8f67a9c4a287 100644 --- a/arch/x86/kvm/vmx/nested.c +++ b/arch/x86/kvm/vmx/nested.c @@ -5193,8 +5193,8 @@ static int handle_vmxoff(struct kvm_vcpu *vcpu) free_nested(vcpu); - /* Process a latched INIT during time CPU was in VMX operation */ - kvm_make_request(KVM_REQ_EVENT, vcpu); + if (kvm_apic_has_pending_init_or_sipi(vcpu)) + kvm_make_request(KVM_REQ_EVENT, vcpu); return nested_vmx_succeed(vcpu); } |