LMSW is documented not to be able to set cr0.pe; make it so.
Signed-off-by: Avi Kivity <[email protected]>
---
arch/x86/kvm/emulate.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index dc1ecff..05f80f7 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -3212,7 +3212,7 @@ twobyte_insn:
c->dst.val = ops->get_cr(0, ctxt->vcpu);
break;
case 6: /* lmsw */
- ops->set_cr(0, (ops->get_cr(0, ctxt->vcpu) & ~0x0ful) |
+ ops->set_cr(0, (ops->get_cr(0, ctxt->vcpu) & ~0x0eul) |
(c->src.val & 0x0f), ctxt->vcpu);
c->dst.type = OP_NONE;
break;
--
1.7.1
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