Please apply commit d81cadbe1642 ("KVM: SVM: Disable AVIC on SNP-enabled system without HvInUseWrAllowed feature") to the stable v6.12 tree. This patch prevents a kernel BUG by disabling AVIC on systems without suitable support for AVIC to work when SEV-SNP support is enabled in the host.
Thanks, Naveen
On Tue, Apr 22, 2025, Naveen N Rao wrote:
AIUI, there's no sane alternative, so:
Acked-by: Sean Christopherson seanjc@google.com
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