| commit | 7807fa6ca5af2e5660a0eb3cd90276ca0c5bdfc8 | [log] [tgz] |
|---|---|---|
| author | Anthony Liguori <aliguori@us.ibm.com> | Mon Apr 23 09:17:21 2007 -0500 |
| committer | Avi Kivity <avi@qumranet.com> | Thu May 03 10:52:31 2007 +0300 |
| tree | 8f97af3538acc40a6a72af29f31351d8f0f69296 | |
| parent | 4c690a1e8667a84b61a6114a4ad293681f32cb11 [diff] |
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>