linux/drivers/kvm/svm.c
Anthony Liguori 7807fa6ca5 KVM: Lazy FPU support for SVM
Avoid saving and restoring the guest fpu state on every exit.  This
shaves ~100 cycles off the guest/host switch.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
2007-05-03 10:52:31 +03:00

1801 lines
44 KiB