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(parent: 71f7e66) | patch
hvm: Always keep canonical copy of RIP/RSP/RFLAGS in
authorkfraser@localhost.localdomain <kfraser@localhost.localdomain>
Wed, 19 Sep 2007 13:25:44 +0000 (14:25 +0100)
committerkfraser@localhost.localdomain <kfraser@localhost.localdomain>
Wed, 19 Sep 2007 13:25:44 +0000 (14:25 +0100)
commit9e2bd8634f79d34f60ce37025344511c0e7e5f21
treecef41eab77e49ed9833a5f8fd99e361961ff11a2tree | snapshot
parent71f7e668f042654a6c304552e780bb194ce144f2commit | diff
hvm: Always keep canonical copy of RIP/RSP/RFLAGS in
guest_cpu_user_regs(). Reduces complexity at little or no performance
cost (except on really old Intel P4 hardware where VMREAD/VMWRITE are
silly expensive).
Signed-off-by: Keir Fraser <keir@xensource.com>
21 files changed:
xen/arch/x86/domain.c diff | blob | history
xen/arch/x86/domctl.c diff | blob | history
xen/arch/x86/hvm/hvm.c diff | blob | history
xen/arch/x86/hvm/io.c diff | blob | history
xen/arch/x86/hvm/platform.c diff | blob | history
xen/arch/x86/hvm/svm/emulate.c diff | blob | history
xen/arch/x86/hvm/svm/svm.c diff | blob | history
xen/arch/x86/hvm/svm/x86_32/exits.S diff | blob | history
xen/arch/x86/hvm/svm/x86_64/exits.S diff | blob | history
xen/arch/x86/hvm/vmx/vmx.c diff | blob | history
xen/arch/x86/hvm/vmx/x86_32/exits.S diff | blob | history
xen/arch/x86/hvm/vmx/x86_64/exits.S diff | blob | history
xen/arch/x86/mm/shadow/multi.c diff | blob | history
xen/arch/x86/oprofile/op_model_athlon.c diff | blob | history
xen/arch/x86/x86_32/asm-offsets.c diff | blob | history
xen/arch/x86/x86_32/traps.c diff | blob | history
xen/arch/x86/x86_64/asm-offsets.c diff | blob | history
xen/arch/x86/x86_64/traps.c diff | blob | history
xen/include/asm-x86/hvm/hvm.h diff | blob | history
xen/include/asm-x86/hvm/svm/emulate.h diff | blob | history
xen/include/asm-x86/hvm/vcpu.h diff | blob | history
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