Lines Matching refs:tx_desc
203 struct iser_tx_desc *tx_desc) in iser_initialize_task_headers() argument
213 dma_addr = ib_dma_map_single(device->ib_device, (void *)tx_desc, in iser_initialize_task_headers()
218 tx_desc->inv_wr.next = NULL; in iser_initialize_task_headers()
219 tx_desc->reg_wr.wr.next = NULL; in iser_initialize_task_headers()
220 tx_desc->mapped = true; in iser_initialize_task_headers()
221 tx_desc->dma_addr = dma_addr; in iser_initialize_task_headers()
222 tx_desc->tx_sg[0].addr = tx_desc->dma_addr; in iser_initialize_task_headers()
223 tx_desc->tx_sg[0].length = ISER_HEADERS_LEN; in iser_initialize_task_headers()
224 tx_desc->tx_sg[0].lkey = device->pd->local_dma_lkey; in iser_initialize_task_headers()
377 struct iser_tx_desc *tx_desc = &iser_task->desc; in iscsi_iser_cleanup_task() local
385 if (likely(tx_desc->mapped)) { in iscsi_iser_cleanup_task()
386 ib_dma_unmap_single(device->ib_device, tx_desc->dma_addr, in iscsi_iser_cleanup_task()
388 tx_desc->mapped = false; in iscsi_iser_cleanup_task()