diff options
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_bo.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_bo.c | 9 |
2 files changed, 8 insertions, 5 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c index 7ac7bc3a8de..b1b33a108b3 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bo.c +++ b/drivers/gpu/drm/nouveau/nouveau_bo.c @@ -815,10 +815,10 @@ nouveau_bo_move_ntfy(struct ttm_buffer_object *bo, struct ttm_mem_reg *new_mem) struct nouveau_vma *vma; list_for_each_entry(vma, &nvbo->vma_list, head) { - if (new_mem->mem_type == TTM_PL_VRAM) { + if (new_mem && new_mem->mem_type == TTM_PL_VRAM) { nouveau_vm_map(vma, new_mem->mm_node); } else - if (new_mem->mem_type == TTM_PL_TT && + if (new_mem && new_mem->mem_type == TTM_PL_TT && nvbo->page_shift == vma->vm->spg_shift) { nouveau_vm_map_sg(vma, 0, new_mem-> num_pages << PAGE_SHIFT, diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c index de7ad999190..119b6e3ff90 100644 --- a/drivers/gpu/drm/ttm/ttm_bo.c +++ b/drivers/gpu/drm/ttm/ttm_bo.c @@ -404,9 +404,6 @@ static int ttm_bo_handle_move_mem(struct ttm_buffer_object *bo, } } - if (bdev->driver->move_notify) - bdev->driver->move_notify(bo, mem); - if (!(old_man->flags & TTM_MEMTYPE_FLAG_FIXED) && !(new_man->flags & TTM_MEMTYPE_FLAG_FIXED)) ret = ttm_bo_move_ttm(bo, evict, no_wait_reserve, no_wait_gpu, mem); @@ -419,6 +416,9 @@ static int ttm_bo_handle_move_mem(struct ttm_buffer_object *bo, if (ret) goto out_err; + if (bdev->driver->move_notify) + bdev->driver->move_notify(bo, mem); + moved: if (bo->evicted) { ret = bdev->driver->invalidate_caches(bdev, bo->mem.placement); @@ -457,6 +457,9 @@ out_err: static void ttm_bo_cleanup_memtype_use(struct ttm_buffer_object *bo) { + if (bo->bdev->driver->move_notify) + bo->bdev->driver->move_notify(bo, NULL); + if (bo->ttm) { ttm_tt_unbind(bo->ttm); ttm_tt_destroy(bo->ttm); |