Dave Airlie d6ea88865d drm/ttm: Add a bo list reserve fastpath (v2)
Makes it possible to reserve a list of buffer objects with a single
spin lock / unlock if there is no contention.
Should improve cpu usage on SMP kernels.

v2: Initialize private list members on reserve and don't call
ttm_bo_list_ref_sub() with zero put_count.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-11-22 13:24:40 +10:00
..
2010-08-10 08:20:20 +10:00
2010-08-05 09:22:31 -05:00
2010-07-21 11:19:45 +10:00
2010-08-04 09:46:06 +10:00