scsi/csiostor/csio_scsi.c

1194 	struct csio_lnode *ln = ioreq->lnode;
1195 	struct csio_hw *hw = ln->hwp;
1205 	ready = csio_is_lnode_ready(ln);
1318 csio_scsim_cleanup_io_lnode(struct csio_scsim *scm, struct csio_lnode *ln)
1325 	csio_dbg(hw, "Gathering all SCSI I/Os on lnode %p\n", ln);
1328 	sld.lnode = ln;
1329 	INIT_LIST_HEAD(&ln->cmpl_q);
1330 	csio_scsi_gather_active_ios(scm, &sld, &ln->cmpl_q);
1333 	if (list_empty(&ln->cmpl_q))
1337 	while (!list_empty(&ln->cmpl_q) && count--) {
1344 	if (list_empty(&ln->cmpl_q))
1347 	csio_dbg(hw, "Some I/Os pending on ln:%p, aborting them..\n", ln);
1350 	rv = csio_scsi_abort_io_q(scm, &ln->cmpl_q, 30000);
1353 		csio_scsi_cleanup_io_q(scm, &ln->cmpl_q);
1356 	CSIO_DB_ASSERT(list_empty(&ln->cmpl_q));
1365 	struct csio_lnode *ln = shost_priv(class_to_shost(dev));
1366 	struct csio_hw *hw = csio_lnode_to_hw(ln);
1379 	struct csio_lnode *ln = shost_priv(class_to_shost(dev));
1380 	struct csio_hw *hw = csio_lnode_to_hw(ln);
1405 	struct csio_lnode *ln = shost_priv(class_to_shost(dev));
1406 	struct csio_hw *hw = csio_lnode_to_hw(ln);
1415 	csio_lnodes_block_by_port(hw, ln->portid);
1418 	csio_disable_lnodes(hw, ln->portid, disable);
1422 	csio_lnodes_unblock_by_port(hw, ln->portid);
1431 	struct csio_lnode *ln = shost_priv(class_to_shost(dev));
1433 	return sysfs_emit(buf, "%x\n", ln->params.log_level);
1441 	struct csio_lnode *ln = shost_priv(class_to_shost(dev));
1442 	struct csio_hw *hw = csio_lnode_to_hw(ln);
1451 	ln->params.log_level = dbg_level;
1477 	struct csio_lnode *ln = shost_priv(class_to_shost(dev));
1479 	return sysfs_emit(buf, "%d\n", ln->num_reg_rnodes);
1781 	struct csio_lnode *ln = shost_priv(host);
1782 	struct csio_hw *hw = csio_lnode_to_hw(ln);
1793 	sqset = &hw->sqset[ln->portid][blk_mq_rq_cpu(scsi_cmd_to_rq(cmnd))];
1834 	ioreq->lnode		= ln;
1845 		CSIO_INC_STATS(ln, n_output_requests);
1846 		ln->stats.n_output_bytes += scsi_bufflen(cmnd);
1848 		CSIO_INC_STATS(ln, n_input_requests);
1849 		ln->stats.n_input_bytes += scsi_bufflen(cmnd);
1851 		CSIO_INC_STATS(ln, n_control_requests);
1892 	struct csio_lnode *ln = ioreq->lnode;
1893 	struct csio_scsi_qset *sqset = &hw->sqset[ln->portid][cpu];
1916 	struct csio_lnode *ln = shost_priv(cmnd->device->host);
1917 	struct csio_hw *hw = csio_lnode_to_hw(ln);
1946 	ready = csio_is_lnode_ready(ln);
2064 	struct csio_lnode *ln = shost_priv(cmnd->device->host);
2065 	struct csio_hw *hw = csio_lnode_to_hw(ln);
2082 	if (!csio_is_lnode_ready(ln)) {
2086 			 ln->vnp_flowid, cmnd->device->lun);
2119 	sqset			= &hw->sqset[ln->portid][smp_processor_id()];
2121 	ioreq->lnode		= ln;
2255 	struct csio_lnode *ln = shost_priv(shost);
2259 	if (!ln->hwp || csio_list_deleted(&ln->sm.sm_list))
2262 	rv = csio_scan_done(ln, jiffies, time, csio_max_scan_tmo * HZ,