| commit | 3417f33e762bf7d4277031a655e3ad07e73ce0be | [log] [tgz] |
|---|---|---|
| author | George Sapountzis <gsap7@yahoo.gr> | Tue Oct 24 12:03:04 2006 -0700 |
| committer | airlied <airlied@linux.ie> | Thu Dec 07 15:53:31 2006 +1100 |
| tree | 255d4871a0a7affbeab8d35f5b072a70ef064cfd | |
| parent | 5c2df2bfb121a77d925dba580f53da08b4020528 [diff] |
drm: add flag for mapping PCI DMA buffers read-only. Add DRM_PCI_BUFFER_RO flag for mapping PCI DMA buffer read-only. An additional flag is needed, since PCI DMA buffers do not have an associated map. Signed-off-by: Dave Airlie <airlied@linux.ie>