Am 30.11.2016 um 19:28 schrieb Jim Mattson:
From: GanShun <ganshun@xxxxxxxxxx>
When the operand passed to VMPTRLD matches the address of the VMXON
region, the VMX instruction error code should be
VMXERR_VMPTRLD_VMXON_POINTER rather than VMXERR_VMCLEAR_VMXON_POINTER.
Signed-off-by: Jim Mattson <jmattson@xxxxxxxxxx>
---
arch/x86/kvm/vmx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index 0c4cde8..a1c7a43 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -6960,7 +6960,7 @@ static int nested_vmx_check_vmptr(struct kvm_vcpu *vcpu, int exit_reason,
if (vmptr == vmx->nested.vmxon_ptr) {
nested_vmx_failValid(vcpu,
- VMXERR_VMCLEAR_VMXON_POINTER);
+ VMXERR_VMPTRLD_VMXON_POINTER);
skip_emulated_instruction(vcpu);
return 1;
}
VMXERR_VMPTRLD_VMXON_POINTER was completely unused so far. This is
correct (Vol. 3C 30-16 and 30-29).
Reviewed-by: David Hildenbrand <david@xxxxxxxxxx>
--
David
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