2.6.23-stable review patch. If anyone has any objections, please let us
know.
------------------
From: Avi Kivity <[email protected]>
patch 78f7826868da8e27d097802139a3fec39f47f3b8 in mainline.
When resetting from userspace, we need to handle the flags being cleared
even after we are in real mode.
Signed-off-by: Avi Kivity <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/kvm/vmx.c | 2 ++
1 file changed, 2 insertions(+)
--- a/drivers/kvm/vmx.c
+++ b/drivers/kvm/vmx.c
@@ -463,6 +463,8 @@ static unsigned long vmx_get_rflags(stru
static void vmx_set_rflags(struct kvm_vcpu *vcpu, unsigned long rflags)
{
+ if (vcpu->rmode.active)
+ rflags |= IOPL_MASK | X86_EFLAGS_VM;
vmcs_writel(GUEST_RFLAGS, rflags);
}
--
--
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