| commit | 6adba527420651b6cacaf392541c09fb108711a2 | [log] [tgz] |
|---|---|---|
| author | Gleb Natapov <gleb@redhat.com> | Thu Oct 14 11:22:55 2010 +0200 |
| committer | Avi Kivity <avi@redhat.com> | Wed Jan 12 11:23:21 2011 +0200 |
| tree | 1f81e4fc0bdf46b39ed62587a493f085633e8ac1 | |
| parent | 6c047cd982f944fa63b2d96de2a06463d113f9fa [diff] |
KVM: Let host know whether the guest can handle async PF in non-userspace context. If guest can detect that it runs in non-preemptable context it can handle async PFs at any time, so let host know that it can send async PF even if guest cpu is not in userspace. Acked-by: Rik van Riel <riel@redhat.com> Signed-off-by: Gleb Natapov <gleb@redhat.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>