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KVM: x86: correctly initialize the CS base on reset
authorPaolo Bonzini <pbonzini@redhat.com>
Tue, 19 Mar 2013 15:30:26 +0000 (16:30 +0100)
committerMarcelo Tosatti <mtosatti@redhat.com>
Wed, 20 Mar 2013 20:34:55 +0000 (17:34 -0300)
commita792ed7c2c80cc64d5881a4519d4cbdf208ddc17
tree8346919907a907179af7511232f05bef2c59c6bftree | snapshot
parent4000e9ec0d7418e35f70923cf0d003f5a256238dcommit | diff
KVM: x86: correctly initialize the CS base on reset

The CS base was initialized to 0 on VMX (wrong, but usually overridden
by userspace before starting) or 0xf0000 on SVM.  The correct value is
0xffff0000, and VMX is able to emulate it now, so use it.

Reviewed-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
arch/x86/kvm/svm.c diff | blob | history
arch/x86/kvm/vmx.c diff | blob | history
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