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drm/ttm: Should to return the evict error

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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
This commit is contained in:
Emily Deng 2025-06-03 17:11:54 +08:00 committed by Christian König
parent 6e3a1433fa
commit 4e16a9a002
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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@ -557,6 +557,9 @@ int ttm_resource_manager_evict_all(struct ttm_device *bdev,
cond_resched();
} while (!ret);
if (ret && ret != -ENOENT)
return ret;
spin_lock(&man->move_lock);
fence = dma_fence_get(man->move);
spin_unlock(&man->move_lock);