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authorPaolo Bonzini <pbonzini@redhat.com>2021-10-20 06:22:59 -0400
committerPaolo Bonzini <pbonzini@redhat.com>2021-10-21 03:35:42 -0400
commit3a25dfa67fe40f3a2690af2c562e0947a78bd6a0 (patch)
tree7dcffe974e927a2ce1f358e0622a5cad9c61da59 /arch/x86/kvm/fpu.h
parentde7cd3f6761f49bef044ec49493d88737a70f1a6 (diff)
KVM: nVMX: promptly process interrupts delivered while in guest mode
Since commit c300ab9f08df ("KVM: x86: Replace late check_nested_events() hack with more precise fix") there is no longer the certainty that check_nested_events() tries to inject an external interrupt vmexit to L1 on every call to vcpu_enter_guest. Therefore, even in that case we need to set KVM_REQ_EVENT. This ensures that inject_pending_event() is called, and from there kvm_check_nested_events(). Fixes: c300ab9f08df ("KVM: x86: Replace late check_nested_events() hack with more precise fix") Cc: stable@vger.kernel.org Reviewed-by: Sean Christopherson <seanjc@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm/fpu.h')
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