drm/selftests: add drm buddy alloc limit testcase
authorArunpravin <Arunpravin.PaneerSelvam@amd.com>
Tue, 22 Feb 2022 17:48:40 +0000 (23:18 +0530)
committerChristian König <christian.koenig@amd.com>
Wed, 23 Feb 2022 09:44:02 +0000 (10:44 +0100)
commitcb8f00f27ae7a1e8d047f1e2c96acc257f09d51b
tree29f4d53909c2e8f1c4a2b7c3b0ddc8fedb35d187
parent3d515ba9ead046a0c06a461697a8d5211298aadc
drm/selftests: add drm buddy alloc limit testcase

add a test to check the maximum allocation limit

v2(Matthew Auld):
  - added err = -EINVAL in block NULL check
  - removed unnecessary test succeeded print

Signed-off-by: Arunpravin <Arunpravin.PaneerSelvam@amd.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Acked-by: Christian König <christian.koenig@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220222174845.2175-2-Arunpravin.PaneerSelvam@amd.com
Signed-off-by: Christian König <christian.koenig@amd.com>
drivers/gpu/drm/selftests/drm_buddy_selftests.h
drivers/gpu/drm/selftests/test-drm_buddy.c