diff options
| author | Christian König | 2016-01-11 15:35:19 +0100 |
|---|---|---|
| committer | Alex Deucher | 2016-01-13 12:19:52 -0500 |
| commit | ed704a43e84cc536081423dcd3491acf2791aaeb (patch) | |
| tree | 2b9d58d38b88dcfc741bf7d8c99922f22a728ec6 | |
| parent | 33d48cf8256f2b72e4082a7996c04bf1e78fce81 (diff) | |
drm/ttm: fix adding foreign BOs to the swap LRU
It doesn't make any sense to try to swap out imported BOs.
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_bo.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c index a98a5d5d756d..3ea9a01c960c 100644 --- a/drivers/gpu/drm/ttm/ttm_bo.c +++ b/drivers/gpu/drm/ttm/ttm_bo.c @@ -176,7 +176,7 @@ void ttm_bo_add_to_lru(struct ttm_buffer_object *bo) list_add_tail(&bo->lru, &man->lru); kref_get(&bo->list_kref); - if (bo->ttm != NULL) { + if (bo->ttm && !(bo->ttm->page_flags & TTM_PAGE_FLAG_SG)) { list_add_tail(&bo->swap, &bo->glob->swap_lru); kref_get(&bo->list_kref); } |