drm/selftests: add drm buddy alloc limit testcase

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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>

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Arunpravin 2022-02-22 23:18:40 +05:30 • committed by Christian König

parent 3d515ba9ea

commit cb8f00f27a

2 changed files with 60 additions and 0 deletions

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1

drivers/gpu/drm/selftests/drm_buddy_selftests.h

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59

drivers/gpu/drm/selftests/test-drm_buddy.c

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