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51c6cf662b
KVM avoids reloading the efer msr when the difference between the guest and host values consist of the long mode bits (which are switched by hardware) and the NX bit (which is emulated by the KVM MMU). This patch also allows KVM to ignore SCE (syscall enable) when the guest is running in 32-bit mode. This is because the syscall instruction is not available in 32-bit mode on Intel processors, so the SCE bit is effectively meaningless. Signed-off-by: Avi Kivity <avi@qumranet.com> |
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| .. | ||
| i8259.c | ||
| ioapic.c | ||
| irq.c | ||
| irq.h | ||
| Kconfig | ||
| kvm_main.c | ||
| kvm_svm.h | ||
| kvm.h | ||
| lapic.c | ||
| Makefile | ||
| mmu.c | ||
| paging_tmpl.h | ||
| segment_descriptor.h | ||
| svm.c | ||
| svm.h | ||
| vmx.c | ||
| vmx.h | ||
| x86_emulate.c | ||
| x86_emulate.h | ||