diff options
Diffstat (limited to 'drivers/gpu/drm/ttm')
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_bo.c | 9 | ||||
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_tt.c | 1 |
2 files changed, 9 insertions, 1 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c index ef06194c5aa6..0bb0f5f713e6 100644 --- a/drivers/gpu/drm/ttm/ttm_bo.c +++ b/drivers/gpu/drm/ttm/ttm_bo.c @@ -574,10 +574,16 @@ retry: return ret; spin_lock(&glob->lru_lock); + + if (unlikely(list_empty(&bo->ddestroy))) { + spin_unlock(&glob->lru_lock); + return 0; + } + ret = ttm_bo_reserve_locked(bo, interruptible, no_wait_reserve, false, 0); - if (unlikely(ret != 0) || list_empty(&bo->ddestroy)) { + if (unlikely(ret != 0)) { spin_unlock(&glob->lru_lock); return ret; } @@ -1293,6 +1299,7 @@ int ttm_bo_create(struct ttm_bo_device *bdev, return ret; } +EXPORT_SYMBOL(ttm_bo_create); static int ttm_bo_force_list_clean(struct ttm_bo_device *bdev, unsigned mem_type, bool allow_errors) diff --git a/drivers/gpu/drm/ttm/ttm_tt.c b/drivers/gpu/drm/ttm/ttm_tt.c index 58c271ebc0f7..f9cc548d6d98 100644 --- a/drivers/gpu/drm/ttm/ttm_tt.c +++ b/drivers/gpu/drm/ttm/ttm_tt.c @@ -35,6 +35,7 @@ #include <linux/file.h> #include <linux/swap.h> #include <linux/slab.h> +#include <linux/export.h> #include "drm_cache.h" #include "drm_mem_util.h" #include "ttm/ttm_module.h" |