linux/drivers/gpu
Maarten Lankhorst 2b7b3ad2fb drm/ttm: cope with reserved buffers on swap list in ttm_bo_swapout, v2
Replace the while loop with a simple for each loop, and only run the
delayed destroy cleanup if we can reserve the buffer first.

No race occurs, since lru lock is never dropped any more. An empty list
and a list full of unreservable buffers both cause -EBUSY to be returned,
which is identical to the previous situation.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-12-10 20:21:06 +10:00
..
drm drm/ttm: cope with reserved buffers on swap list in ttm_bo_swapout, v2 2012-12-10 20:21:06 +10:00
stub i915: select VIDEO_OUTPUT_CONTROL for ACPI_VIDEO 2011-04-13 09:10:25 +10:00
vga vga_switcheroo: Drop unused include and unused variables. 2012-11-20 16:06:29 +10:00
Makefile