| commit | 8dd014adfea6f173c1ef6378f7e5e7924866c923 | [log] [tgz] |
|---|---|---|
| author | David Stevens <dlstevens@us.ibm.com> | Tue Jul 27 18:52:21 2010 +0300 |
| committer | Michael S. Tsirkin <mst@redhat.com> | Wed Jul 28 15:45:36 2010 +0300 |
| tree | 303df47f73c53cc4c919e3f8aca8245d50d76a08 | |
| parent | 9e3d195720d1c8b1e09013185ab8c3b749180fc2 [diff] |
vhost-net: mergeable buffers support This adds support for mergeable buffers in vhost-net: this is needed for older guests without indirect buffer support, as well as for zero copy with some devices. Includes changes by Michael S. Tsirkin to make the patch as low risk as possible (i.e., close to no changes when feature is disabled). Signed-off-by: David Stevens <dlstevens@us.ibm.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>