224 ahd_print_path(struct ahd_softc *ahd, struct scb *scb)  in ahd_print_path()  argument
228 	       scb != NULL ? SCB_GET_CHANNEL(ahd, scb) : 'X',  in ahd_print_path()
229 	       scb != NULL ? SCB_GET_TARGET(ahd, scb) : -1,  in ahd_print_path()
230 	       scb != NULL ? SCB_GET_LUN(scb) : -1);  in ahd_print_path()
354 					 struct scb *);
531 static void ahd_linux_unmap_scb(struct ahd_softc*, struct scb*);
534 ahd_linux_unmap_scb(struct ahd_softc *ahd, struct scb *scb)  in ahd_linux_unmap_scb()  argument
538 	cmd = scb->io_ctx;  in ahd_linux_unmap_scb()
539 	ahd_sync_sglist(ahd, scb, BUS_DMASYNC_POSTWRITE);  in ahd_linux_unmap_scb()
785 	struct scb *reset_scb;  in ahd_linux_dev_reset()
1395 ahd_platform_freeze_devq(struct ahd_softc *ahd, struct scb *scb)  in ahd_platform_freeze_devq()  argument
1397 	ahd_platform_abort_scbs(ahd, SCB_GET_TARGET(ahd, scb),  in ahd_platform_freeze_devq()
1398 				SCB_GET_CHANNEL(ahd, scb),  in ahd_platform_freeze_devq()
1399 				SCB_GET_LUN(scb), SCB_LIST_NULL,  in ahd_platform_freeze_devq()
1559 	struct	 scb *scb;  in ahd_linux_run_command()  local
1586 	if ((scb = ahd_get_scb(ahd, col_idx)) == NULL) {  in ahd_linux_run_command()
1593 	scb->io_ctx = cmd;  in ahd_linux_run_command()
1594 	scb->platform_data->dev = dev;  in ahd_linux_run_command()
1595 	hscb = scb->hscb;  in ahd_linux_run_command()
1596 	cmd->host_scribble = (char *)scb;  in ahd_linux_run_command()
1604 	scb->hscb->task_management = 0;  in ahd_linux_run_command()
1605 	mask = SCB_GET_TARGET_MASK(ahd, scb);  in ahd_linux_run_command()
1611 		scb->flags |= SCB_PACKETIZED;  in ahd_linux_run_command()
1614 		scb->flags |= SCB_AUTO_NEGOTIATE;  in ahd_linux_run_command()
1615 		scb->hscb->control |= MK_MESSAGE;  in ahd_linux_run_command()
1631 	scb->platform_data->xfer_len = 0;  in ahd_linux_run_command()
1632 	ahd_set_residual(scb, 0);  in ahd_linux_run_command()
1633 	ahd_set_sense_residual(scb, 0);  in ahd_linux_run_command()
1634 	scb->sg_count = 0;  in ahd_linux_run_command()
1637 		void *sg = scb->sg_list;  in ahd_linux_run_command()
1641 		scb->platform_data->xfer_len = 0;  in ahd_linux_run_command()
1649 			scb->platform_data->xfer_len += len;  in ahd_linux_run_command()
1650 			sg = ahd_sg_setup(ahd, scb, sg, addr, len,  in ahd_linux_run_command()
1655 	LIST_INSERT_HEAD(&ahd->pending_scbs, scb, pending_links);  in ahd_linux_run_command()
1662 	scb->flags |= SCB_ACTIVE;  in ahd_linux_run_command()
1663 	ahd_queue_scb(ahd, scb);  in ahd_linux_run_command()
1776 ahd_done(struct ahd_softc *ahd, struct scb *scb)  in ahd_done()  argument
1781 	if ((scb->flags & SCB_ACTIVE) == 0) {  in ahd_done()
1782 		printk("SCB %d done'd twice\n", SCB_GET_TAG(scb));  in ahd_done()
1786 	LIST_REMOVE(scb, pending_links);  in ahd_done()
1787 	cmd = scb->io_ctx;  in ahd_done()
1788 	dev = scb->platform_data->dev;  in ahd_done()
1795 	ahd_linux_unmap_scb(ahd, scb);  in ahd_done()
1804 	if (ahd_get_transaction_status(scb) == CAM_REQ_INPROG) {  in ahd_done()
1808 		    ahd_get_transfer_length(scb) - ahd_get_residual(scb);  in ahd_done()
1809 		if ((scb->flags & SCB_TRANSMISSION_ERROR) != 0) {  in ahd_done()
1812 				ahd_print_path(ahd, scb);  in ahd_done()
1816 			ahd_set_transaction_status(scb, CAM_UNCOR_PARITY);  in ahd_done()
1827 		} else if (amount_xferred < scb->io_ctx->underflow) {  in ahd_done()
1830 			ahd_print_path(ahd, scb);  in ahd_done()
1832 			for (i = 0; i < scb->io_ctx->cmd_len; i++)  in ahd_done()
1833 				printk(" 0x%x", scb->io_ctx->cmnd[i]);  in ahd_done()
1835 			ahd_print_path(ahd, scb);  in ahd_done()
1838 				ahd_get_residual(scb),  in ahd_done()
1839 				ahd_get_transfer_length(scb));  in ahd_done()
1840 			ahd_set_transaction_status(scb, CAM_DATA_RUN_ERR);  in ahd_done()
1843 			ahd_set_transaction_status(scb, CAM_REQ_CMP);  in ahd_done()
1845 	} else if (ahd_get_transaction_status(scb) == CAM_SCSI_STATUS_ERROR) {  in ahd_done()
1846 		ahd_linux_handle_scsi_status(ahd, cmd->device, scb);  in ahd_done()
1850 	 && ahd_get_transaction_status(scb) == CAM_REQ_CMP  in ahd_done()
1851 	 && ahd_get_scsi_status(scb) != SCSI_STATUS_QUEUE_FULL)  in ahd_done()
1868 	if ((scb->flags & SCB_RECOVERY_SCB) != 0) {  in ahd_done()
1870 		if (ahd_get_transaction_status(scb) == CAM_BDR_SENT  in ahd_done()
1871 		 || ahd_get_transaction_status(scb) == CAM_REQ_ABORTED)  in ahd_done()
1872 			ahd_set_transaction_status(scb, CAM_CMD_TIMEOUT);  in ahd_done()
1878 	ahd_free_scb(ahd, scb);  in ahd_done()
1884 			     struct scsi_device *sdev, struct scb *scb)  in ahd_linux_handle_scsi_status()  argument
1905 	switch (ahd_get_scsi_status(scb)) {  in ahd_linux_handle_scsi_status()
1917 		cmd = scb->io_ctx;  in ahd_linux_handle_scsi_status()
1918 		if ((scb->flags & (SCB_SENSE|SCB_PKT_SENSE)) != 0) {  in ahd_linux_handle_scsi_status()
1923 			if (scb->flags & SCB_SENSE) {  in ahd_linux_handle_scsi_status()
1925 					       - ahd_get_sense_residual(scb),  in ahd_linux_handle_scsi_status()
1934 				    scb->sense_data;  in ahd_linux_handle_scsi_status()
1943 			       ahd_get_sense_buf(ahd, scb)  in ahd_linux_handle_scsi_status()
1982 				ahd_print_path(ahd, scb);  in ahd_linux_handle_scsi_status()
2001 					ahd_print_path(ahd, scb);  in ahd_linux_handle_scsi_status()
2009 			ahd_set_transaction_status(scb, CAM_REQUEUE_REQ);  in ahd_linux_handle_scsi_status()
2010 			ahd_set_scsi_status(scb, SCSI_STATUS_OK);  in ahd_linux_handle_scsi_status()
2024 		ahd_set_scsi_status(scb, SCSI_STATUS_BUSY);  in ahd_linux_handle_scsi_status()
2153 	struct scb *pending_scb;  in ahd_linux_queue_abort_cmd()
2261 		struct scb *bus_scb;  in ahd_linux_queue_abort_cmd()