scsi/ibmvscsi_tgt/ibmvscsi_tgt.c

1392 	 * There is a timing window where we could lose a disconnect request.
1393 	 * The known path to this window occurs during the DISCONNECT_RECONNECT
1456 	rc = h_copy_rdma(len, vscsi->dds.window[REMOTE].liobn,
1458 			 vscsi->dds.window[LOCAL].liobn, iue->sbuf->dma);
1528 			 vscsi->dds.window[REMOTE].liobn,
1530 			 vscsi->dds.window[LOCAL].liobn, token);
1573 	rc = h_copy_rdma(sizeof(*info), vscsi->dds.window[LOCAL].liobn,
1574 			 token, vscsi->dds.window[REMOTE].liobn,
1644 	rc = h_copy_rdma(olen, vscsi->dds.window[REMOTE].liobn,
1646 			 vscsi->dds.window[LOCAL].liobn, token);
1690 		rc = h_copy_rdma(olen, vscsi->dds.window[LOCAL].liobn, token,
1691 				 vscsi->dds.window[REMOTE].liobn,
1990 			 vscsi->dds.window[LOCAL].liobn, iue->sbuf->dma,
1991 			 vscsi->dds.window[REMOTE].liobn,
2121 	rc = h_copy_rdma(cmd->rsp.len, vscsi->dds.window[LOCAL].liobn,
2122 			 iue->sbuf->dma, vscsi->dds.window[REMOTE].liobn,
2178 	rc = h_copy_rdma(cmd->rsp.len, vscsi->dds.window[LOCAL].liobn,
2179 			 iue->sbuf->dma, vscsi->dds.window[REMOTE].liobn,
2595 	 * a window or the number of windows.
2598 						       "ibm,my-dma-window",
2601 		dev_err(&vscsi->dev, "Couldn't find ibm,my-dma-window property\n");
2605 	vscsi->dds.window[LOCAL].liobn = be32_to_cpu(*dma_window);
2626 	/* dma_window should point to the second window now */
2627 	vscsi->dds.window[REMOTE].liobn = be32_to_cpu(*dma_window);
3159 	rc = h_copy_rdma(len, vscsi->dds.window[LOCAL].liobn, iue->sbuf->dma,
3160 			 vscsi->dds.window[REMOTE].liobn,
3246 					 vscsi->dds.window[REMOTE].liobn,
3248 					 vscsi->dds.window[LOCAL].liobn,
3260 					 vscsi->dds.window[LOCAL].liobn,
3262 					 vscsi->dds.window[REMOTE].liobn,
3452 		vscsi->dds.window[LOCAL].liobn,
3453 		vscsi->dds.window[REMOTE].liobn);