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generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-09-18 23:01:24 +0000
40815fed2187d9'>caf1ff26e1aa178133df68ac3d40815fed2187d9 (diff)
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>
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