Signed-off-by: Qing He <[EMAIL PROTECTED]>

---
 drivers/kvm/kvm_main.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/drivers/kvm/kvm_main.c b/drivers/kvm/kvm_main.c
index f4cbd4f..a25dfc9 100644
--- a/drivers/kvm/kvm_main.c
+++ b/drivers/kvm/kvm_main.c
@@ -2005,7 +2005,8 @@ static int kvm_vcpu_ioctl_run(struct kvm_vcpu
*vcpu, struct kvm_run *kvm_run)
                sigprocmask(SIG_SETMASK, &vcpu->sigset, &sigsaved);
 
        /* re-sync apic's tpr */
-       set_cr8(vcpu, kvm_run->cr8);
+       if (!irqchip_in_kernel(vcpu->kvm))
+               set_cr8(vcpu, kvm_run->cr8);
 
        if (vcpu->pio.cur_count) {
                r = complete_pio(vcpu);

Attachment: 0002-kvm-no-cr8-syn-kernapic.patch
Description: 0002-kvm-no-cr8-syn-kernapic.patch

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