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(parent: c5ac50e) | patch
KVM: Use standard CR4 flags, tighten checking
authorRusty Russell <rusty@rustcorp.com.au>
Tue, 17 Jul 2007 13:34:16 +0000 (23:34 +1000)
committerAvi Kivity <avi@qumranet.com>
Sat, 13 Oct 2007 08:18:18 +0000 (10:18 +0200)
commitfe610bd56fa6566bf7ad693b75ed876128263811
treef3cd552c4a176cbba0929788b03867cb33d7b5b5tree | snapshot
parentc5ac50eadd91144338b8565cd024cb20c79b80b9commit | diff
KVM: Use standard CR4 flags, tighten checking

On this machine (Intel), writing to the CR4 bits 0x00000800 and
0x00001000 cause a GPF.  The Intel manual is a little unclear, but
AFIACT they're reserved, too.

Also fix spelling of CR4_RESEVED_BITS.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Avi Kivity <avi@qumranet.com>
drivers/kvm/kvm.h diff | blob | history
drivers/kvm/kvm_main.c diff | blob | history
drivers/kvm/svm.c diff | blob | history
drivers/kvm/vmx.c diff | blob | history
drivers/kvm/vmx.h diff | blob | history
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