KVM: x86: reset RVI upon system reset

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A bug was reported as follows: when running Windows 7 32-bit guests on qemu-kvm,
sometimes the guests run into blue screen during reboot. The problem was that a
guest's RVI was not cleared when it rebooted. This patch has fixed the problem.

Signed-off-by: Wei Wang <wei.w.wang@intel.com>
Signed-off-by: Yang Zhang <yang.z.zhang@intel.com>
Tested-by: Rongrong Liu <rongrongx.liu@intel.com>, Da Chun <ngugc@qq.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Wei Wang 2014-11-05 10:53:43 +08:00 • committed by Paolo Bonzini

parent a2ae9df7c9

commit 4114c27d45

2 changed files with 15 additions and 8 deletions

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3

arch/x86/kvm/lapic.c

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24

arch/x86/kvm/vmx.c

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