On Tue, Mar 27, 2012 at 10:47:46AM +0100, Dave Airlie wrote: > From: Dave Airlie <airlied@xxxxxxxxxx> > > This adds the basic drm dma-buf interface layer, called PRIME, > > The main APIs exposed to userspace allow translating a 32-bit object handle > to a file descriptor, and a file descriptor to a 32-bit object handle. > > The flags value is currently limited to O_CLOEXEC. > > Acknowledgements: > Daniel Vetter: lots of review > Rob Clark: cleaned up lots of the internals and did lifetime review. > > v2: rename some functions after Chris preferred a green shed > fix IS_ERR_OR_NULL -> IS_ERR > v3: Fix Ville pointed out using buffer + kmalloc > v4: add locking as per ickle review > v5: allow re-exporting the original dma-buf (Daniel) > > Signed-off-by: Dave Airlie <airlied@xxxxxxxxxx> With the little comment about self-importing we've discussed on irc added, this is: Reviewed-by: Daniel Vetter <daniel.vetter@xxxxxxxx> -- Daniel Vetter Mail: daniel@xxxxxxxx Mobile: +41 (0)79 365 57 48 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
