Merge tag 'v3.10.107' into update

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / gpu / drm / ttm / ttm_bo.c

diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
index 0ac0a88860a4fee209fb600a93c5a937e89d4483..f1672f388983e7ab937a73006e866057fbd0c63a 100644 (file)
--- a/drivers/gpu/drm/ttm/ttm_bo.c
+++ b/drivers/gpu/drm/ttm/ttm_bo.c
@@ -1866,7 +1866,6 @@ static int ttm_bo_swapout(struct ttm_mem_shrink *shrink)
        struct ttm_buffer_object *bo;
        int ret = -EBUSY;
        int put_count;
-       uint32_t swap_placement = (TTM_PL_FLAG_CACHED | TTM_PL_FLAG_SYSTEM);
 
        spin_lock(&glob->lru_lock);
        list_for_each_entry(bo, &glob->swap_lru, swap) {
@@ -1904,7 +1903,8 @@ static int ttm_bo_swapout(struct ttm_mem_shrink *shrink)
        if (unlikely(ret != 0))
                goto out;
 
-       if ((bo->mem.placement & swap_placement) != swap_placement) {
+       if (bo->mem.mem_type != TTM_PL_SYSTEM ||
+           bo->ttm->caching_state != tt_cached) {
                struct ttm_mem_reg evict_mem;
 
                evict_mem = bo->mem;