55 	struct ttm_buffer_object *bo = &buf->base;  in vmw_dmabuf_to_placement()  local
64 	ret = ttm_bo_reserve(bo, interruptible, false, false, NULL);  in vmw_dmabuf_to_placement()
68 	ret = ttm_bo_validate(bo, placement, interruptible, false);  in vmw_dmabuf_to_placement()
70 	ttm_bo_unreserve(bo);  in vmw_dmabuf_to_placement()
97 	struct ttm_buffer_object *bo = &buf->base;  in vmw_dmabuf_to_vram_or_gmr()  local
108 	ret = ttm_bo_reserve(bo, interruptible, false, false, NULL);  in vmw_dmabuf_to_vram_or_gmr()
124 	ret = ttm_bo_validate(bo, placement, interruptible, false);  in vmw_dmabuf_to_vram_or_gmr()
139 	ret = ttm_bo_validate(bo, placement, interruptible, false);  in vmw_dmabuf_to_vram_or_gmr()
142 	ttm_bo_unreserve(bo);  in vmw_dmabuf_to_vram_or_gmr()
199 	struct ttm_buffer_object *bo = &buf->base;  in vmw_dmabuf_to_start_of_vram()  local
208 	place.lpfn = bo->num_pages;  in vmw_dmabuf_to_start_of_vram()
221 	ret = ttm_bo_reserve(bo, interruptible, false, false, NULL);  in vmw_dmabuf_to_start_of_vram()
226 	if (bo->mem.mem_type == TTM_PL_VRAM &&  in vmw_dmabuf_to_start_of_vram()
227 	    bo->mem.start < bo->num_pages &&  in vmw_dmabuf_to_start_of_vram()
228 	    bo->mem.start > 0)  in vmw_dmabuf_to_start_of_vram()
229 		(void) ttm_bo_validate(bo, &vmw_sys_placement, false, false);  in vmw_dmabuf_to_start_of_vram()
231 	ret = ttm_bo_validate(bo, &placement, interruptible, false);  in vmw_dmabuf_to_start_of_vram()
234 	WARN_ON(ret == 0 && bo->offset != 0);  in vmw_dmabuf_to_start_of_vram()
236 	ttm_bo_unreserve(bo);  in vmw_dmabuf_to_start_of_vram()
280 void vmw_bo_get_guest_ptr(const struct ttm_buffer_object *bo,  in vmw_bo_get_guest_ptr()  argument
283 	if (bo->mem.mem_type == TTM_PL_VRAM) {  in vmw_bo_get_guest_ptr()
285 		ptr->offset = bo->offset;  in vmw_bo_get_guest_ptr()
287 		ptr->gmrId = bo->mem.start;  in vmw_bo_get_guest_ptr()
300 void vmw_bo_pin(struct ttm_buffer_object *bo, bool pin)  in vmw_bo_pin()  argument
304 	uint32_t old_mem_type = bo->mem.mem_type;  in vmw_bo_pin()
307 	lockdep_assert_held(&bo->resv->lock.base);  in vmw_bo_pin()
320 	ret = ttm_bo_validate(bo, &placement, false, true);  in vmw_bo_pin()
322 	BUG_ON(ret != 0 || bo->mem.mem_type != old_mem_type);  in vmw_bo_pin()