Commits
Yang Zhang committed a0052191624
kvm: vmx: check apicv is active before using VT-d posted interrupt VT-d posted interrupt is relying on the CPU side's posted interrupt. Need to check whether VCPU's APICv is active before enabing VT-d posted interrupt. Fixes: d62caabb41f33d96333f9ef15e09cd26e1c12760 Cc: stable@vger.kernel.org Signed-off-by: Yang Zhang <yang.zhang.wz@gmail.com> Signed-off-by: Shengge Ding <shengge.dsg@alibaba-inc.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>