[AMD Official Use Only - AMD Internal Distribution Only]
Hi Christian,
Could you help to review again?
Emily Deng
Best Wishes
>-----Original Message-----
>From: Emily Deng <emily.d...@amd.com>
>Sent: Tuesday, June 3, 2025 5:12 PM
>To: amd-gfx@lists.freedesktop.org
>Cc: Deng, Emily <emily.d...@amd.com>
>Subject: [PATCH v3] drm/ttm: Should to return the evict error
>
>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.d...@amd.com>
>---
> drivers/gpu/drm/ttm/ttm_resource.c | 3 +++
> 1 file changed, 3 insertions(+)
>
>diff --git a/drivers/gpu/drm/ttm/ttm_resource.c
>b/drivers/gpu/drm/ttm/ttm_resource.c
>index 7e5a60c55813..bb84528276cd 100644
>--- a/drivers/gpu/drm/ttm/ttm_resource.c
>+++ b/drivers/gpu/drm/ttm/ttm_resource.c
>@@ -558,6 +558,9 @@ 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);
>--
>2.34.1
