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drm/ttm: Should to return the evict error

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[ Upstream commit 4e16a9a00239db5d819197b9a00f70665951bf50 ]

For the evict fail case, the evict error should be returned.

v2: Consider ENOENT case.

v3: Abort directly when the eviction failed for some reason (except for -ENOENT)
 and not wait for the move to finish

Signed-off-by: Emily Deng <Emily.Deng@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Link: https://lore.kernel.org/r/20250603091154.3472646-1-Emily.Deng@amd.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Emily Deng
2025-06-03 17:11:54 +08:00
committed by Greg Kroah-Hartman
parent 94b2754f8c
commit 495948bdf3
1 changed files with 3 additions and 0 deletions
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3
drivers/gpu/drm/ttm/ttm_resource.c
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@@ -113,6 +113,9 @@ int ttm_resource_manager_force_list_clean(struct ttm_bo_device *bdev,
}
spin_unlock(&glob->lru_lock);
if (ret && ret != -ENOENT)
return ret;
spin_lock(&man->move_lock);
fence = dma_fence_get(man->move);
spin_unlock(&man->move_lock);