| commit | bebb106a5afa32efdf5332ed4a40bf4d6d06b56e | [log] [tgz] |
|---|---|---|
| author | Xiao Guangrong <xiaoguangrong@cn.fujitsu.com> | Tue Jul 12 03:23:20 2011 +0800 |
| committer | Avi Kivity <avi@redhat.com> | Sun Jul 24 11:50:26 2011 +0300 |
| tree | b8da141e846c9d25fbe4c69b12582cada03726e3 | |
| parent | af7cc7d1ee422a612f6785e347a893d44cc892ea [diff] |
KVM: MMU: cache mmio info on page fault path If the page fault is caused by mmio, we can cache the mmio info, later, we do not need to walk guest page table and quickly know it is a mmio fault while we emulate the mmio instruction Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com> Signed-off-by: Avi Kivity <avi@redhat.com>