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authorMaxim Levitsky <mlevitsk@redhat.com>2021-07-13 17:20:17 +0300
committerPaolo Bonzini <pbonzini@redhat.com>2021-07-27 23:59:01 +0300
commitfeea01360cb1925dd31a3d38514eb86f61d69468 (patch)
treec06ce7a9f8670f7fefb70e8c2afb25d4bfc34978 /arch
parentf1577ab21442476a1015d09e861c08ca76262c06 (diff)
downloadlinux-feea01360cb1925dd31a3d38514eb86f61d69468.tar.xz
KVM: SVM: tweak warning about enabled AVIC on nested entry
It is possible that AVIC was requested to be disabled but not yet disabled, e.g if the nested entry is done right after svm_vcpu_after_set_cpuid. Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com> Message-Id: <20210713142023.106183-3-mlevitsk@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/x86/kvm/svm/nested.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kvm/svm/nested.c b/arch/x86/kvm/svm/nested.c
index 1c2a0414a88d..61738ff8ef33 100644
--- a/arch/x86/kvm/svm/nested.c
+++ b/arch/x86/kvm/svm/nested.c
@@ -515,7 +515,7 @@ static void nested_vmcb02_prepare_control(struct vcpu_svm *svm)
* Also covers avic_vapic_bar, avic_backing_page, avic_logical_id,
* avic_physical_id.
*/
- WARN_ON(svm->vmcb01.ptr->control.int_ctl & AVIC_ENABLE_MASK);
+ WARN_ON(kvm_apicv_activated(svm->vcpu.kvm));
/* Copied from vmcb01. msrpm_base can be overwritten later. */
svm->vmcb->control.nested_ctl = svm->vmcb01.ptr->control.nested_ctl;