251 			    struct gdma_create_dma_region_req *create_req,  in mana_ib_gd_first_dma_region()  argument
260 		struct_size(create_req, page_addr_list, num_pages);  in mana_ib_gd_first_dma_region()
261 	create_req->page_addr_list_len = num_pages;  in mana_ib_gd_first_dma_region()
263 	err = mana_gd_send_request(gc, create_req_msg_size, create_req,  in mana_ib_gd_first_dma_region()
317 	struct gdma_create_dma_region_req *create_req;  in mana_ib_gd_create_dma_region()  local
345 		(hwc->max_req_msg_size - sizeof(*create_req)) / sizeof(u64);  in mana_ib_gd_create_dma_region()
349 		struct_size(create_req, page_addr_list, num_pages_to_handle);  in mana_ib_gd_create_dma_region()
355 	create_req = request_buf;  in mana_ib_gd_create_dma_region()
356 	mana_gd_init_req_hdr(&create_req->hdr, GDMA_CREATE_DMA_REGION,  in mana_ib_gd_create_dma_region()
360 	create_req->length = umem->length;  in mana_ib_gd_create_dma_region()
361 	create_req->offset_in_page = ib_umem_dma_offset(umem, page_sz);  in mana_ib_gd_create_dma_region()
362 	create_req->gdma_page_type = order_base_2(page_sz) - PAGE_SHIFT;  in mana_ib_gd_create_dma_region()
363 	create_req->page_count = num_pages_total;  in mana_ib_gd_create_dma_region()
369 		  page_sz, create_req->offset_in_page);  in mana_ib_gd_create_dma_region()
372 		  num_pages_to_handle, create_req->gdma_page_type);  in mana_ib_gd_create_dma_region()
374 	page_addr_list = create_req->page_addr_list;  in mana_ib_gd_create_dma_region()
388 			err = mana_ib_gd_first_dma_region(dev, gc, create_req,  in mana_ib_gd_create_dma_region()