| commit | 7dfe8b6187f43d791229b1f8eef9b7fa872f7195 | [log] [tgz] |
|---|---|---|
| author | Thomas Hellstrom <thellstrom@vmware.com> | Fri Jan 03 09:21:54 2014 +0100 |
| committer | Thomas Hellstrom <thellstrom@vmware.com> | Wed Jan 08 09:53:12 2014 +0100 |
| tree | 9242269f1c1b31608b7510ad612e34a0692ec9d2 | |
| parent | 859ae233cd0ee76b6143f948ba1cb6b0b4c342f8 [diff] |
drm/ttm: Use VM_PFNMAP for shared bo maps VM_PFNMAP is faster than VM_MIXEDMAP due to reduced page administration so use it for shared maps where we don't have any Copy-On-Write pages. For private maps, we continue to use VM_MIXEDMAP. Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com> Reviewed-by: Jakob Bornecrantz <jakob@vmware.com>