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drm/ttm/tests: Fix a warning in ttm_bo_unreserve_bulk

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BOs in a bulk move have to share the same reservation object. That is
not the case in the ttm_bo_unreserve_bulk subtest. Update
ttm_bo_kunit_init() helper to accept dma_resv object so we can define
buffer objects that share the same resv. Update calls to that helper
accordingly.

Fixes: 995279d280 ("drm/ttm/tests: Add tests for ttm_bo functions")
Suggested-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Karolina Stolarek <karolina.stolarek@intel.com>
Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Signed-off-by: Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/c5bd2df114781b4eb5c1e8295b2ae4ac2c30a179.1718192625.git.karolina.stolarek@intel.com
This commit is contained in:
Karolina Stolarek
2024-06-12 14:02:55 +02:00
committed by Arunpravin Paneer Selvam
parent 699f411dce
commit 588c4c8d58
6 changed files with 45 additions and 31 deletions
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7
drivers/gpu/drm/ttm/tests/ttm_kunit_helpers.c
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@@ -51,7 +51,8 @@ EXPORT_SYMBOL_GPL(ttm_device_kunit_init);
struct ttm_buffer_object *ttm_bo_kunit_init(struct kunit *test,
struct ttm_test_devices *devs,
size_t size)
size_t size,
struct dma_resv *obj)
{
struct drm_gem_object gem_obj = { };
struct ttm_buffer_object *bo;
@@ -61,6 +62,10 @@ struct ttm_buffer_object *ttm_bo_kunit_init(struct kunit *test,
KUNIT_ASSERT_NOT_NULL(test, bo);
bo->base = gem_obj;
if (obj)
bo->base.resv = obj;
err = drm_gem_object_init(devs->drm, &bo->base, size);
KUNIT_ASSERT_EQ(test, err, 0);