]> git.baikalelectronics.ru Git - kernel.git/commit
drm: kselftest for drm_mm_reserve_node()
authorChris Wilson <chris@chris-wilson.co.uk>
Thu, 22 Dec 2016 08:36:12 +0000 (08:36 +0000)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 27 Dec 2016 11:36:52 +0000 (12:36 +0100)
commit0d8a70d1016ef7a2792cd69ed65dc2508b56a4d1
tree24bc77a9872b352d655fead459b3a20bda21e357
parenta63313d7665e0aa0cdc28233c65609fd93ce1ba2
drm: kselftest for drm_mm_reserve_node()

Exercise drm_mm_reserve_node(), check that we can't reserve an already
occupied range and that the lists are correct after reserving/removing.

v2: Check for invalid node reservation.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20161222083641.2691-10-chris@chris-wilson.co.uk
drivers/gpu/drm/selftests/drm_mm_selftests.h
drivers/gpu/drm/selftests/test-drm_mm.c