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(parent: 71adf3c) | patch
x86: fix EFER handling
authorkfraser@localhost.localdomain <kfraser@localhost.localdomain>
Tue, 15 May 2007 09:43:18 +0000 (10:43 +0100)
committerkfraser@localhost.localdomain <kfraser@localhost.localdomain>
Tue, 15 May 2007 09:43:18 +0000 (10:43 +0100)
commitf1bd686887205e44fe33fa9b5130d79e90bfcb91
tree59738c2059242d88c8c2cd0b740eee95b70bee64tree | snapshot
parent71adf3c9eb195fd0c9105781df8a1290f4d87154commit | diff
x86: fix EFER handling

Introduce a per-CPU shadow of what is currently in EFER, as context
switch code must re-write this MSR so that all guests run with
appropriate EFER.SCE and EFER.NX settings. Remove EFER from the set of
MSRs that VMX deals with in a generic fashion.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
xen/arch/x86/domain.c diff | blob | history
xen/arch/x86/hvm/svm/svm.c diff | blob | history
xen/arch/x86/hvm/vmx/vmcs.c diff | blob | history
xen/arch/x86/hvm/vmx/vmx.c diff | blob | history
xen/arch/x86/mm/shadow/multi.c diff | blob | history
xen/include/asm-x86/cpufeature.h diff | blob | history
xen/include/asm-x86/hvm/hvm.h diff | blob | history
xen/include/asm-x86/hvm/svm/svm.h diff | blob | history
xen/include/asm-x86/hvm/vmx/vmcs.h diff | blob | history
xen/include/asm-x86/hvm/vmx/vmx.h diff | blob | history
xen/include/asm-x86/msr.h diff | blob | history
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