115 csio_ln_lookup_by_portid(struct csio_hw *hw, uint8_t portid)  in csio_ln_lookup_by_portid()  argument
117 	struct csio_lnode *ln = hw->rln;  in csio_ln_lookup_by_portid()
121 	list_for_each(tmp, &hw->sln_head) {  in csio_ln_lookup_by_portid()
138 csio_ln_lookup_by_vnpi(struct csio_hw *hw, uint32_t vnp_id)  in csio_ln_lookup_by_vnpi()  argument
143 	if (list_empty(&hw->sln_head)) {  in csio_ln_lookup_by_vnpi()
144 		CSIO_INC_STATS(hw, n_lnlkup_miss);  in csio_ln_lookup_by_vnpi()
148 	list_for_each(tmp1, &hw->sln_head) {  in csio_ln_lookup_by_vnpi()
166 	CSIO_INC_STATS(hw, n_lnlkup_miss);  in csio_ln_lookup_by_vnpi()
178 csio_lnode_lookup_by_wwpn(struct csio_hw *hw, uint8_t *wwpn)  in csio_lnode_lookup_by_wwpn()  argument
183 	if (list_empty(&hw->sln_head)) {  in csio_lnode_lookup_by_wwpn()
184 		CSIO_INC_STATS(hw, n_lnlkup_miss);  in csio_lnode_lookup_by_wwpn()
188 	list_for_each(tmp1, &hw->sln_head) {  in csio_lnode_lookup_by_wwpn()
258 csio_ln_fdmi_done(struct csio_hw *hw, struct csio_ioreq *fdmi_req)  in csio_ln_fdmi_done()  argument
282 csio_ln_fdmi_rhba_cbfn(struct csio_hw *hw, struct csio_ioreq *fdmi_req)  in csio_ln_fdmi_rhba_cbfn()  argument
342 	if (hw->pport[ln->portid].link_speed == FW_PORT_CAP_SPEED_1G)  in csio_ln_fdmi_rhba_cbfn()
344 	else if (hw->pport[ln->portid].link_speed == FW_PORT_CAP_SPEED_10G)  in csio_ln_fdmi_rhba_cbfn()
372 	spin_lock_irq(&hw->lock);  in csio_ln_fdmi_rhba_cbfn()
378 	spin_unlock_irq(&hw->lock);  in csio_ln_fdmi_rhba_cbfn()
387 csio_ln_fdmi_dprt_cbfn(struct csio_hw *hw, struct csio_ioreq *fdmi_req)  in csio_ln_fdmi_dprt_cbfn()  argument
450 			   hw->vpd.sn, (uint16_t)sizeof(hw->vpd.sn));  in csio_ln_fdmi_dprt_cbfn()
452 	csio_append_attrib(&pld, FC_FDMI_HBA_ATTR_MODEL, hw->vpd.id,  in csio_ln_fdmi_dprt_cbfn()
453 			   (uint16_t)sizeof(hw->vpd.id));  in csio_ln_fdmi_dprt_cbfn()
456 			   hw->model_desc, (uint16_t)strlen(hw->model_desc));  in csio_ln_fdmi_dprt_cbfn()
459 			   hw->hw_ver, (uint16_t)sizeof(hw->hw_ver));  in csio_ln_fdmi_dprt_cbfn()
462 			   hw->fwrev_str, (uint16_t)strlen(hw->fwrev_str));  in csio_ln_fdmi_dprt_cbfn()
479 	spin_lock_irq(&hw->lock);  in csio_ln_fdmi_dprt_cbfn()
485 	spin_unlock_irq(&hw->lock);  in csio_ln_fdmi_dprt_cbfn()
494 csio_ln_fdmi_dhba_cbfn(struct csio_hw *hw, struct csio_ioreq *fdmi_req)  in csio_ln_fdmi_dhba_cbfn()  argument
530 	spin_lock_irq(&hw->lock);  in csio_ln_fdmi_dhba_cbfn()
536 	spin_unlock_irq(&hw->lock);  in csio_ln_fdmi_dhba_cbfn()
597 csio_ln_vnp_read_cbfn(struct csio_hw *hw, struct csio_mb *mbp)  in csio_ln_vnp_read_cbfn()  argument
608 		csio_err(hw, "FCOE VNP read cmd returned error:0x%x\n", retval);  in csio_ln_vnp_read_cbfn()
609 		mempool_free(mbp, hw->mb_mempool);  in csio_ln_vnp_read_cbfn()
613 	spin_lock_irq(&hw->lock);  in csio_ln_vnp_read_cbfn()
646 	spin_unlock_irq(&hw->lock);  in csio_ln_vnp_read_cbfn()
648 	mempool_free(mbp, hw->mb_mempool);  in csio_ln_vnp_read_cbfn()
665 	struct csio_hw *hw = ln->hwp;  in csio_ln_vnp_read()  local
669 	mbp = mempool_alloc(hw->mb_mempool, GFP_ATOMIC);  in csio_ln_vnp_read()
671 		CSIO_INC_STATS(hw, n_err_nomem);  in csio_ln_vnp_read()
683 	if (csio_mb_issue(hw, mbp)) {  in csio_ln_vnp_read()
684 		csio_err(hw, "Failed to issue mbox FCoE VNP command\n");  in csio_ln_vnp_read()
685 		mempool_free(mbp, hw->mb_mempool);  in csio_ln_vnp_read()
702 	struct csio_hw *hw = ln->hwp;  in csio_fcoe_enable_link()  local
710 	mbp = mempool_alloc(hw->mb_mempool, GFP_ATOMIC);  in csio_fcoe_enable_link()
712 		CSIO_INC_STATS(hw, n_err_nomem);  in csio_fcoe_enable_link()
719 	csio_dbg(hw, "bringing FCOE LINK %s on Port:%d\n",  in csio_fcoe_enable_link()
725 	if (csio_mb_issue(hw, mbp)) {  in csio_fcoe_enable_link()
726 		csio_err(hw, "failed to issue FCOE LINK cmd on port[%d]\n",  in csio_fcoe_enable_link()
728 		mempool_free(mbp, hw->mb_mempool);  in csio_fcoe_enable_link()
734 		csio_err(hw,  in csio_fcoe_enable_link()
737 		mempool_free(mbp, hw->mb_mempool);  in csio_fcoe_enable_link()
750 		if (hw->pport[i].portid == portid)  in csio_fcoe_enable_link()
751 			memcpy(hw->pport[i].mac, lcmd->phy_mac, 6);  in csio_fcoe_enable_link()
754 	mempool_free(mbp, hw->mb_mempool);  in csio_fcoe_enable_link()
765 csio_ln_read_fcf_cbfn(struct csio_hw *hw, struct csio_mb *mbp)  in csio_ln_read_fcf_cbfn()  argument
777 		mempool_free(mbp, hw->mb_mempool);  in csio_ln_read_fcf_cbfn()
781 	spin_lock_irq(&hw->lock);  in csio_ln_read_fcf_cbfn()
800 	spin_unlock_irq(&hw->lock);  in csio_ln_read_fcf_cbfn()
802 	mempool_free(mbp, hw->mb_mempool);  in csio_ln_read_fcf_cbfn()
816 	struct csio_hw *hw = ln->hwp;  in csio_ln_read_fcf_entry()  local
819 	mbp = mempool_alloc(hw->mb_mempool, GFP_ATOMIC);  in csio_ln_read_fcf_entry()
821 		CSIO_INC_STATS(hw, n_err_nomem);  in csio_ln_read_fcf_entry()
829 	if (csio_mb_issue(hw, mbp)) {  in csio_ln_read_fcf_entry()
830 		csio_err(hw, "failed to issue FCOE FCF cmd\n");  in csio_ln_read_fcf_entry()
831 		mempool_free(mbp, hw->mb_mempool);  in csio_ln_read_fcf_entry()
855 csio_handle_link_up(struct csio_hw *hw, uint8_t portid, uint32_t fcfi,  in csio_handle_link_up()  argument
861 	ln = csio_ln_lookup_by_vnpi(hw, vnpi);  in csio_handle_link_up()
864 		ln = csio_ln_lookup_by_portid(hw, portid);  in csio_handle_link_up()
866 			csio_err(hw, "failed to lookup fcoe lnode on port:%d\n",  in csio_handle_link_up()
875 			spin_unlock_irq(&hw->lock);  in csio_handle_link_up()
876 			csio_lnode_alloc(hw);  in csio_handle_link_up()
877 			spin_lock_irq(&hw->lock);  in csio_handle_link_up()
879 				csio_err(hw,  in csio_handle_link_up()
896 	csio_info(hw, "Port:%d - FCOE LINK UP\n", portid);  in csio_handle_link_up()
1017 csio_handle_link_down(struct csio_hw *hw, uint8_t portid, uint32_t fcfi,  in csio_handle_link_down()  argument
1024 	ln = csio_ln_lookup_by_vnpi(hw, vnpi);  in csio_handle_link_down()
1057 		csio_info(hw, "Port:%d - FCOE LINK DOWN\n", portid);  in csio_handle_link_down()
1064 		csio_warn(hw,  in csio_handle_link_down()
1067 		CSIO_INC_STATS(hw, n_evt_drop);  in csio_handle_link_down()
1098 	struct csio_hw *hw = csio_lnode_to_hw(ln);  in csio_lns_uninit()  local
1099 	struct csio_lnode *rln = hw->rln;  in csio_lns_uninit()
1151 	struct csio_hw *hw = csio_lnode_to_hw(ln);  in csio_lns_online()  local
1165 		spin_unlock_irq(&hw->lock);  in csio_lns_online()
1167 		spin_lock_irq(&hw->lock);  in csio_lns_online()
1203 	struct csio_hw *hw = csio_lnode_to_hw(ln);  in csio_lns_ready()  local
1218 		spin_unlock_irq(&hw->lock);  in csio_lns_ready()
1220 		spin_lock_irq(&hw->lock);  in csio_lns_ready()
1235 		spin_unlock_irq(&hw->lock);  in csio_lns_ready()
1237 		spin_lock_irq(&hw->lock);  in csio_lns_ready()
1277 	struct csio_hw *hw = csio_lnode_to_hw(ln);  in csio_lns_offline()  local
1278 	struct csio_lnode *rln = hw->rln;  in csio_lns_offline()
1369 csio_get_phy_port_stats(struct csio_hw *hw, uint8_t portid,  in csio_get_phy_port_stats()  argument
1377 	mbp = mempool_alloc(hw->mb_mempool, GFP_ATOMIC);  in csio_get_phy_port_stats()
1379 		csio_err(hw, "FCoE FCF PARAMS command out of memory!\n");  in csio_get_phy_port_stats()
1389 		csio_fcoe_read_portparams_init_mb(hw, mbp, CSIO_MB_DEFAULT_TMO,  in csio_get_phy_port_stats()
1391 		if (csio_mb_issue(hw, mbp)) {  in csio_get_phy_port_stats()
1392 			csio_err(hw, "Issue of FCoE port params failed!\n");  in csio_get_phy_port_stats()
1393 			mempool_free(mbp, hw->mb_mempool);  in csio_get_phy_port_stats()
1396 		csio_mb_process_portparams_rsp(hw, mbp, &retval,  in csio_get_phy_port_stats()
1400 	mempool_free(mbp, hw->mb_mempool);  in csio_get_phy_port_stats()
1415 csio_ln_mgmt_wr_handler(struct csio_hw *hw, void *wr, uint32_t len)  in csio_ln_mgmt_wr_handler()  argument
1417 	struct csio_mgmtm *mgmtm = csio_hw_to_mgmtm(hw);  in csio_ln_mgmt_wr_handler()
1425 		csio_err(mgmtm->hw,  in csio_ln_mgmt_wr_handler()
1435 	spin_lock_irq(&hw->lock);  in csio_ln_mgmt_wr_handler()
1437 		csio_err(mgmtm->hw,  in csio_ln_mgmt_wr_handler()
1441 		spin_unlock_irq(&hw->lock);  in csio_ln_mgmt_wr_handler()
1445 	mgmtm = csio_hw_to_mgmtm(hw);  in csio_ln_mgmt_wr_handler()
1450 	spin_unlock_irq(&hw->lock);  in csio_ln_mgmt_wr_handler()
1454 		io_req->io_cbfn(hw, io_req);  in csio_ln_mgmt_wr_handler()
1466 csio_fcoe_fwevt_handler(struct csio_hw *hw, __u8 cpl_op, __be64 *cmd)  in csio_fcoe_fwevt_handler()  argument
1490 			spin_lock_irq(&hw->lock);  in csio_fcoe_fwevt_handler()
1491 			csio_handle_link_up(hw, portid, fcfi, vnpi);  in csio_fcoe_fwevt_handler()
1492 			spin_unlock_irq(&hw->lock);  in csio_fcoe_fwevt_handler()
1498 			spin_lock_irq(&hw->lock);  in csio_fcoe_fwevt_handler()
1499 			csio_handle_link_down(hw, portid, fcfi, vnpi);  in csio_fcoe_fwevt_handler()
1500 			spin_unlock_irq(&hw->lock);  in csio_fcoe_fwevt_handler()
1503 			csio_warn(hw, "Unexpected FCOE LINK status:0x%x\n",  in csio_fcoe_fwevt_handler()
1505 			CSIO_INC_STATS(hw, n_cpl_unexp);  in csio_fcoe_fwevt_handler()
1519 			csio_dbg(hw,  in csio_fcoe_fwevt_handler()
1525 				csio_err(hw,  in csio_fcoe_fwevt_handler()
1530 				CSIO_INC_STATS(hw, n_evt_drop);  in csio_fcoe_fwevt_handler()
1535 			spin_lock_irq(&hw->lock);  in csio_fcoe_fwevt_handler()
1536 			ln = csio_ln_lookup_by_vnpi(hw, vnpi);  in csio_fcoe_fwevt_handler()
1538 				csio_err(hw,  in csio_fcoe_fwevt_handler()
1541 				CSIO_INC_STATS(hw, n_evt_drop);  in csio_fcoe_fwevt_handler()
1551 				CSIO_INC_STATS(hw, n_evt_drop);  in csio_fcoe_fwevt_handler()
1573 			spin_unlock_irq(&hw->lock);  in csio_fcoe_fwevt_handler()
1576 			csio_warn(hw, "unexpected WR op(0x%x) recv\n",  in csio_fcoe_fwevt_handler()
1578 			CSIO_INC_STATS(hw, n_cpl_unexp);  in csio_fcoe_fwevt_handler()
1583 			csio_ln_mgmt_wr_handler(hw, wr,  in csio_fcoe_fwevt_handler()
1586 			csio_warn(hw, "unexpected WR op(0x%x) recv\n",  in csio_fcoe_fwevt_handler()
1588 			CSIO_INC_STATS(hw, n_cpl_unexp);  in csio_fcoe_fwevt_handler()
1591 		csio_warn(hw, "unexpected CPL op(0x%x) recv\n", opcode);  in csio_fcoe_fwevt_handler()
1592 		CSIO_INC_STATS(hw, n_cpl_unexp);  in csio_fcoe_fwevt_handler()
1714 	struct	csio_hw	*hw = mgmtm->hw;  in csio_ln_mgmt_submit_wr()  local
1737 	ret = csio_wr_get(hw, mgmtm->eq_idx, wr_size, &wrp);  in csio_ln_mgmt_submit_wr()
1739 		csio_err(hw, "Failed to get WR for ec_req %p ret:%d\n",  in csio_ln_mgmt_submit_wr()
1769 	csio_wr_issue(mgmtm->hw, mgmtm->eq_idx, false);  in csio_ln_mgmt_submit_wr()
1793 	struct csio_hw *hw = csio_lnode_to_hw(io_req->lnode);  in csio_ln_mgmt_submit_req()  local
1794 	struct csio_mgmtm *mgmtm = csio_hw_to_mgmtm(hw);  in csio_ln_mgmt_submit_req()
1817 	struct csio_hw *hw = csio_lnode_to_hw(ln);  in csio_ln_fdmi_init()  local
1824 		CSIO_INC_STATS(hw, n_err_nomem);  in csio_ln_fdmi_init()
1831 	dma_buf->vaddr = pci_alloc_consistent(hw->pdev, dma_buf->len,  in csio_ln_fdmi_init()
1834 		csio_err(hw, "Failed to alloc DMA buffer for FDMI!\n");  in csio_ln_fdmi_init()
1852 	struct csio_hw *hw = csio_lnode_to_hw(ln);  in csio_ln_fdmi_exit()  local
1859 		pci_free_consistent(hw->pdev, dma_buf->len, dma_buf->vaddr,  in csio_ln_fdmi_exit()
1904 csio_notify_lnodes(struct csio_hw *hw, enum csio_ln_notify note)  in csio_notify_lnodes()  argument
1909 	csio_dbg(hw, "Notifying all nodes of event %d\n", note);  in csio_notify_lnodes()
1912 	list_for_each(tmp, &hw->sln_head) {  in csio_notify_lnodes()
1946 csio_disable_lnodes(struct csio_hw *hw, uint8_t portid, bool disable)  in csio_disable_lnodes()  argument
1951 	csio_dbg(hw, "Notifying event to all nodes of port:%d\n", portid);  in csio_disable_lnodes()
1954 	list_for_each(tmp, &hw->sln_head) {  in csio_disable_lnodes()
1976 	struct csio_hw *hw = csio_lnode_to_hw(ln);  in csio_ln_init()  local
1989 			CSIO_INC_STATS(hw, n_err_nomem);  in csio_ln_init()
2018 				CSIO_INC_STATS(hw, n_err_nomem);  in csio_ln_init()
2058 csio_lnode_init(struct csio_lnode *ln, struct csio_hw *hw,  in csio_lnode_init()  argument
2064 	csio_lnode_to_hw(ln)	= hw;  in csio_lnode_init()
2082 	ln->params.log_level	= hw->params.log_level;  in csio_lnode_init()
2088 	spin_lock_irq(&hw->lock);  in csio_lnode_init()
2089 	list_add_tail(&ln->sm.sm_list, pln ? &pln->cln_head : &hw->sln_head);  in csio_lnode_init()
2092 	spin_unlock_irq(&hw->lock);  in csio_lnode_init()
2094 	hw->num_lns++;  in csio_lnode_init()
2110 	struct csio_hw *hw = csio_lnode_to_hw(ln);  in csio_lnode_exit()  local
2115 	spin_lock_irq(&hw->lock);  in csio_lnode_exit()
2126 	if (list_empty(&hw->sln_head))  in csio_lnode_exit()
2127 		hw->rln = NULL;  in csio_lnode_exit()
2129 		hw->rln = (struct csio_lnode *)csio_list_next(&hw->sln_head);  in csio_lnode_exit()
2131 	spin_unlock_irq(&hw->lock);  in csio_lnode_exit()
2134 	hw->num_lns--;  in csio_lnode_exit()