| commit | cef4dea07f6720b36cc93e18a2e68be4bdb71a92 | [log] [tgz] |
|---|---|---|
| author | Avi Kivity <avi@redhat.com> | Wed Jan 20 12:01:20 2010 +0200 |
| committer | Avi Kivity <avi@redhat.com> | Wed May 11 07:56:58 2011 -0400 |
| tree | f6c67df1a54a2770d23086446807ca62f964c2e1 | |
| parent | 5287f194bf0d7062d6d99b725366202556f03e28 [diff] |
KVM: 16-byte mmio support Since sse instructions can issue 16-byte mmios, we need to support them. We can't increase the kvm_run mmio buffer size to 16 bytes without breaking compatibility, so instead we break the large mmios into two smaller 8-byte ones. Since the bus is 64-bit we aren't breaking any atomicity guarantees. Signed-off-by: Avi Kivity <avi@redhat.com>