drm/ttm: Put BO in its memory manager's lru list

After we move BO to a new memory region, we should put it to
the new memory manager's lru list regardless we unlock the resv or not.

Cc: stable@vger.kernel.org
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: xinhui pan <xinhui.pan@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211110043149.57554-1-xinhui.pan@amd.com
Signed-off-by: Christian König <christian.koenig@amd.com>

diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
index 3934ee2..f349ec8 100644 (file)
--- a/drivers/gpu/drm/ttm/ttm_bo.c
+++ b/drivers/gpu/drm/ttm/ttm_bo.c
@@ -726,6 +726,8 @@ int ttm_mem_evict_first(struct ttm_device *bdev,
        ret = ttm_bo_evict(bo, ctx);
        if (locked)
                ttm_bo_unreserve(bo);
+       else
+               ttm_bo_move_to_lru_tail_unlocked(bo);
 
        ttm_bo_put(bo);
        return ret;