22 ethport_can_be_up(struct bna_ethport *ethport)  in ethport_can_be_up()  argument
25 	if (ethport->bna->enet.type == BNA_ENET_T_REGULAR)  in ethport_can_be_up()
26 		ready = ((ethport->flags & BNA_ETHPORT_F_ADMIN_UP) &&  in ethport_can_be_up()
27 			 (ethport->flags & BNA_ETHPORT_F_RX_STARTED) &&  in ethport_can_be_up()
28 			 (ethport->flags & BNA_ETHPORT_F_PORT_ENABLED));  in ethport_can_be_up()
30 		ready = ((ethport->flags & BNA_ETHPORT_F_ADMIN_UP) &&  in ethport_can_be_up()
31 			 (ethport->flags & BNA_ETHPORT_F_RX_STARTED) &&  in ethport_can_be_up()
32 			 !(ethport->flags & BNA_ETHPORT_F_PORT_ENABLED));  in ethport_can_be_up()
84 bna_bfi_ethport_enable_aen(struct bna_ethport *ethport,  in bna_bfi_ethport_enable_aen()  argument
87 	ethport->flags |= BNA_ETHPORT_F_PORT_ENABLED;  in bna_bfi_ethport_enable_aen()
89 	if (ethport_can_be_up(ethport))  in bna_bfi_ethport_enable_aen()
90 		bfa_fsm_send_event(ethport, ETHPORT_E_UP);  in bna_bfi_ethport_enable_aen()
94 bna_bfi_ethport_disable_aen(struct bna_ethport *ethport,  in bna_bfi_ethport_disable_aen()  argument
97 	int ethport_up = ethport_is_up(ethport);  in bna_bfi_ethport_disable_aen()
99 	ethport->flags &= ~BNA_ETHPORT_F_PORT_ENABLED;  in bna_bfi_ethport_disable_aen()
102 		bfa_fsm_send_event(ethport, ETHPORT_E_DOWN);  in bna_bfi_ethport_disable_aen()
106 bna_bfi_ethport_admin_rsp(struct bna_ethport *ethport,  in bna_bfi_ethport_admin_rsp()  argument
110 		&ethport->bfi_enet_cmd.admin_req;  in bna_bfi_ethport_admin_rsp()
117 			bfa_fsm_send_event(ethport, ETHPORT_E_FWRESP_UP_OK);  in bna_bfi_ethport_admin_rsp()
119 			ethport->flags &= ~BNA_ETHPORT_F_PORT_ENABLED;  in bna_bfi_ethport_admin_rsp()
120 			bfa_fsm_send_event(ethport, ETHPORT_E_FWRESP_UP_FAIL);  in bna_bfi_ethport_admin_rsp()
125 		bfa_fsm_send_event(ethport, ETHPORT_E_FWRESP_DOWN);  in bna_bfi_ethport_admin_rsp()
126 		ethport->link_status = BNA_LINK_DOWN;  in bna_bfi_ethport_admin_rsp()
127 		ethport->link_cbfn(ethport->bna->bnad, BNA_LINK_DOWN);  in bna_bfi_ethport_admin_rsp()
133 bna_bfi_ethport_lpbk_rsp(struct bna_ethport *ethport,  in bna_bfi_ethport_lpbk_rsp()  argument
137 		&ethport->bfi_enet_cmd.lpbk_req;  in bna_bfi_ethport_lpbk_rsp()
144 			bfa_fsm_send_event(ethport, ETHPORT_E_FWRESP_UP_OK);  in bna_bfi_ethport_lpbk_rsp()
146 			ethport->flags &= ~BNA_ETHPORT_F_ADMIN_UP;  in bna_bfi_ethport_lpbk_rsp()
147 			bfa_fsm_send_event(ethport, ETHPORT_E_FWRESP_UP_FAIL);  in bna_bfi_ethport_lpbk_rsp()
152 		bfa_fsm_send_event(ethport, ETHPORT_E_FWRESP_DOWN);  in bna_bfi_ethport_lpbk_rsp()
241 bna_bfi_ethport_linkup_aen(struct bna_ethport *ethport,  in bna_bfi_ethport_linkup_aen()  argument
244 	ethport->link_status = BNA_LINK_UP;  in bna_bfi_ethport_linkup_aen()
247 	ethport->link_cbfn(ethport->bna->bnad, ethport->link_status);  in bna_bfi_ethport_linkup_aen()
251 bna_bfi_ethport_linkdown_aen(struct bna_ethport *ethport,  in bna_bfi_ethport_linkdown_aen()  argument
254 	ethport->link_status = BNA_LINK_DOWN;  in bna_bfi_ethport_linkdown_aen()
257 	ethport->link_cbfn(ethport->bna->bnad, BNA_LINK_DOWN);  in bna_bfi_ethport_linkdown_aen()
342 		bna_bfi_ethport_admin_rsp(&bna->ethport, msghdr);  in bna_msgq_rsp_handler()
346 		bna_bfi_ethport_lpbk_rsp(&bna->ethport, msghdr);  in bna_msgq_rsp_handler()
366 		bna_bfi_ethport_linkup_aen(&bna->ethport, msghdr);  in bna_msgq_rsp_handler()
370 		bna_bfi_ethport_linkdown_aen(&bna->ethport, msghdr);  in bna_msgq_rsp_handler()
374 		bna_bfi_ethport_enable_aen(&bna->ethport, msghdr);  in bna_msgq_rsp_handler()
378 		bna_bfi_ethport_disable_aen(&bna->ethport, msghdr);  in bna_msgq_rsp_handler()
402 #define call_ethport_adminup_cbfn(ethport, status)			\  argument
404 	if ((ethport)->adminup_cbfn) {					\
406 		cbfn = (ethport)->adminup_cbfn;				\
407 		(ethport)->adminup_cbfn = NULL;				\
408 		cbfn((ethport)->bna->bnad, status);			\
413 bna_bfi_ethport_admin_up(struct bna_ethport *ethport)  in bna_bfi_ethport_admin_up()  argument
416 		&ethport->bfi_enet_cmd.admin_req;  in bna_bfi_ethport_admin_up()
424 	bfa_msgq_cmd_set(&ethport->msgq_cmd, NULL, NULL,  in bna_bfi_ethport_admin_up()
426 	bfa_msgq_cmd_post(&ethport->bna->msgq, &ethport->msgq_cmd);  in bna_bfi_ethport_admin_up()
430 bna_bfi_ethport_admin_down(struct bna_ethport *ethport)  in bna_bfi_ethport_admin_down()  argument
433 		&ethport->bfi_enet_cmd.admin_req;  in bna_bfi_ethport_admin_down()
441 	bfa_msgq_cmd_set(&ethport->msgq_cmd, NULL, NULL,  in bna_bfi_ethport_admin_down()
443 	bfa_msgq_cmd_post(&ethport->bna->msgq, &ethport->msgq_cmd);  in bna_bfi_ethport_admin_down()
447 bna_bfi_ethport_lpbk_up(struct bna_ethport *ethport)  in bna_bfi_ethport_lpbk_up()  argument
450 		&ethport->bfi_enet_cmd.lpbk_req;  in bna_bfi_ethport_lpbk_up()
456 	lpbk_up_req->mode = (ethport->bna->enet.type ==  in bna_bfi_ethport_lpbk_up()
462 	bfa_msgq_cmd_set(&ethport->msgq_cmd, NULL, NULL,  in bna_bfi_ethport_lpbk_up()
464 	bfa_msgq_cmd_post(&ethport->bna->msgq, &ethport->msgq_cmd);  in bna_bfi_ethport_lpbk_up()
468 bna_bfi_ethport_lpbk_down(struct bna_ethport *ethport)  in bna_bfi_ethport_lpbk_down()  argument
471 		&ethport->bfi_enet_cmd.lpbk_req;  in bna_bfi_ethport_lpbk_down()
479 	bfa_msgq_cmd_set(&ethport->msgq_cmd, NULL, NULL,  in bna_bfi_ethport_lpbk_down()
481 	bfa_msgq_cmd_post(&ethport->bna->msgq, &ethport->msgq_cmd);  in bna_bfi_ethport_lpbk_down()
485 bna_bfi_ethport_up(struct bna_ethport *ethport)  in bna_bfi_ethport_up()  argument
487 	if (ethport->bna->enet.type == BNA_ENET_T_REGULAR)  in bna_bfi_ethport_up()
488 		bna_bfi_ethport_admin_up(ethport);  in bna_bfi_ethport_up()
490 		bna_bfi_ethport_lpbk_up(ethport);  in bna_bfi_ethport_up()
494 bna_bfi_ethport_down(struct bna_ethport *ethport)  in bna_bfi_ethport_down()  argument
496 	if (ethport->bna->enet.type == BNA_ENET_T_REGULAR)  in bna_bfi_ethport_down()
497 		bna_bfi_ethport_admin_down(ethport);  in bna_bfi_ethport_down()
499 		bna_bfi_ethport_lpbk_down(ethport);  in bna_bfi_ethport_down()
516 bna_ethport_sm_stopped_entry(struct bna_ethport *ethport)  in bna_ethport_sm_stopped_entry()  argument
518 	call_ethport_stop_cbfn(ethport);  in bna_ethport_sm_stopped_entry()
522 bna_ethport_sm_stopped(struct bna_ethport *ethport,  in bna_ethport_sm_stopped()  argument
527 		bfa_fsm_set_state(ethport, bna_ethport_sm_down);  in bna_ethport_sm_stopped()
531 		call_ethport_stop_cbfn(ethport);  in bna_ethport_sm_stopped()
549 bna_ethport_sm_down_entry(struct bna_ethport *ethport)  in bna_ethport_sm_down_entry()  argument
554 bna_ethport_sm_down(struct bna_ethport *ethport,  in bna_ethport_sm_down()  argument
559 		bfa_fsm_set_state(ethport, bna_ethport_sm_stopped);  in bna_ethport_sm_down()
563 		bfa_fsm_set_state(ethport, bna_ethport_sm_stopped);  in bna_ethport_sm_down()
567 		bfa_fsm_set_state(ethport, bna_ethport_sm_up_resp_wait);  in bna_ethport_sm_down()
568 		bna_bfi_ethport_up(ethport);  in bna_ethport_sm_down()
577 bna_ethport_sm_up_resp_wait_entry(struct bna_ethport *ethport)  in bna_ethport_sm_up_resp_wait_entry()  argument
582 bna_ethport_sm_up_resp_wait(struct bna_ethport *ethport,  in bna_ethport_sm_up_resp_wait()  argument
587 		bfa_fsm_set_state(ethport, bna_ethport_sm_last_resp_wait);  in bna_ethport_sm_up_resp_wait()
591 		call_ethport_adminup_cbfn(ethport, BNA_CB_FAIL);  in bna_ethport_sm_up_resp_wait()
592 		bfa_fsm_set_state(ethport, bna_ethport_sm_stopped);  in bna_ethport_sm_up_resp_wait()
596 		call_ethport_adminup_cbfn(ethport, BNA_CB_INTERRUPT);  in bna_ethport_sm_up_resp_wait()
597 		bfa_fsm_set_state(ethport, bna_ethport_sm_down_resp_wait);  in bna_ethport_sm_up_resp_wait()
601 		call_ethport_adminup_cbfn(ethport, BNA_CB_SUCCESS);  in bna_ethport_sm_up_resp_wait()
602 		bfa_fsm_set_state(ethport, bna_ethport_sm_up);  in bna_ethport_sm_up_resp_wait()
606 		call_ethport_adminup_cbfn(ethport, BNA_CB_FAIL);  in bna_ethport_sm_up_resp_wait()
607 		bfa_fsm_set_state(ethport, bna_ethport_sm_down);  in bna_ethport_sm_up_resp_wait()
612 		bna_bfi_ethport_up(ethport);  in bna_ethport_sm_up_resp_wait()
621 bna_ethport_sm_down_resp_wait_entry(struct bna_ethport *ethport)  in bna_ethport_sm_down_resp_wait_entry()  argument
631 bna_ethport_sm_down_resp_wait(struct bna_ethport *ethport,  in bna_ethport_sm_down_resp_wait()  argument
636 		bfa_fsm_set_state(ethport, bna_ethport_sm_last_resp_wait);  in bna_ethport_sm_down_resp_wait()
640 		bfa_fsm_set_state(ethport, bna_ethport_sm_stopped);  in bna_ethport_sm_down_resp_wait()
644 		bfa_fsm_set_state(ethport, bna_ethport_sm_up_resp_wait);  in bna_ethport_sm_down_resp_wait()
649 		bna_bfi_ethport_down(ethport);  in bna_ethport_sm_down_resp_wait()
654 		bfa_fsm_set_state(ethport, bna_ethport_sm_down);  in bna_ethport_sm_down_resp_wait()
663 bna_ethport_sm_up_entry(struct bna_ethport *ethport)  in bna_ethport_sm_up_entry()  argument
668 bna_ethport_sm_up(struct bna_ethport *ethport,  in bna_ethport_sm_up()  argument
673 		bfa_fsm_set_state(ethport, bna_ethport_sm_last_resp_wait);  in bna_ethport_sm_up()
674 		bna_bfi_ethport_down(ethport);  in bna_ethport_sm_up()
678 		bfa_fsm_set_state(ethport, bna_ethport_sm_stopped);  in bna_ethport_sm_up()
682 		bfa_fsm_set_state(ethport, bna_ethport_sm_down_resp_wait);  in bna_ethport_sm_up()
683 		bna_bfi_ethport_down(ethport);  in bna_ethport_sm_up()
692 bna_ethport_sm_last_resp_wait_entry(struct bna_ethport *ethport)  in bna_ethport_sm_last_resp_wait_entry()  argument
697 bna_ethport_sm_last_resp_wait(struct bna_ethport *ethport,  in bna_ethport_sm_last_resp_wait()  argument
702 		bfa_fsm_set_state(ethport, bna_ethport_sm_stopped);  in bna_ethport_sm_last_resp_wait()
715 		bna_bfi_ethport_down(ethport);  in bna_ethport_sm_last_resp_wait()
720 		bfa_fsm_set_state(ethport, bna_ethport_sm_stopped);  in bna_ethport_sm_last_resp_wait()
729 bna_ethport_init(struct bna_ethport *ethport, struct bna *bna)  in bna_ethport_init()  argument
731 	ethport->flags |= (BNA_ETHPORT_F_ADMIN_UP | BNA_ETHPORT_F_PORT_ENABLED);  in bna_ethport_init()
732 	ethport->bna = bna;  in bna_ethport_init()
734 	ethport->link_status = BNA_LINK_DOWN;  in bna_ethport_init()
735 	ethport->link_cbfn = bnad_cb_ethport_link_status;  in bna_ethport_init()
737 	ethport->rx_started_count = 0;  in bna_ethport_init()
739 	ethport->stop_cbfn = NULL;  in bna_ethport_init()
740 	ethport->adminup_cbfn = NULL;  in bna_ethport_init()
742 	bfa_fsm_set_state(ethport, bna_ethport_sm_stopped);  in bna_ethport_init()
746 bna_ethport_uninit(struct bna_ethport *ethport)  in bna_ethport_uninit()  argument
748 	ethport->flags &= ~BNA_ETHPORT_F_ADMIN_UP;  in bna_ethport_uninit()
749 	ethport->flags &= ~BNA_ETHPORT_F_PORT_ENABLED;  in bna_ethport_uninit()
751 	ethport->bna = NULL;  in bna_ethport_uninit()
755 bna_ethport_start(struct bna_ethport *ethport)  in bna_ethport_start()  argument
757 	bfa_fsm_send_event(ethport, ETHPORT_E_START);  in bna_ethport_start()
767 bna_ethport_stop(struct bna_ethport *ethport)  in bna_ethport_stop()  argument
769 	ethport->stop_cbfn = bna_enet_cb_ethport_stopped;  in bna_ethport_stop()
770 	bfa_fsm_send_event(ethport, ETHPORT_E_STOP);  in bna_ethport_stop()
774 bna_ethport_fail(struct bna_ethport *ethport)  in bna_ethport_fail()  argument
777 	ethport->flags |= BNA_ETHPORT_F_PORT_ENABLED;  in bna_ethport_fail()
779 	if (ethport->link_status != BNA_LINK_DOWN) {  in bna_ethport_fail()
780 		ethport->link_status = BNA_LINK_DOWN;  in bna_ethport_fail()
781 		ethport->link_cbfn(ethport->bna->bnad, BNA_LINK_DOWN);  in bna_ethport_fail()
783 	bfa_fsm_send_event(ethport, ETHPORT_E_FAIL);  in bna_ethport_fail()
788 bna_ethport_cb_rx_started(struct bna_ethport *ethport)  in bna_ethport_cb_rx_started()  argument
790 	ethport->rx_started_count++;  in bna_ethport_cb_rx_started()
792 	if (ethport->rx_started_count == 1) {  in bna_ethport_cb_rx_started()
793 		ethport->flags |= BNA_ETHPORT_F_RX_STARTED;  in bna_ethport_cb_rx_started()
795 		if (ethport_can_be_up(ethport))  in bna_ethport_cb_rx_started()
796 			bfa_fsm_send_event(ethport, ETHPORT_E_UP);  in bna_ethport_cb_rx_started()
801 bna_ethport_cb_rx_stopped(struct bna_ethport *ethport)  in bna_ethport_cb_rx_stopped()  argument
803 	int ethport_up = ethport_is_up(ethport);  in bna_ethport_cb_rx_stopped()
805 	ethport->rx_started_count--;  in bna_ethport_cb_rx_stopped()
807 	if (ethport->rx_started_count == 0) {  in bna_ethport_cb_rx_stopped()
808 		ethport->flags &= ~BNA_ETHPORT_F_RX_STARTED;  in bna_ethport_cb_rx_stopped()
811 			bfa_fsm_send_event(ethport, ETHPORT_E_DOWN);  in bna_ethport_cb_rx_stopped()
825 	bna_ethport_start(&(enet)->bna->ethport);			\
840 	bna_ethport_stop(&(enet)->bna->ethport);			\
850 	bna_ethport_fail(&(enet)->bna->ethport);			\
1993 	bna_ethport_init(&bna->ethport, bna);  in bna_init()
2025 	bna_ethport_uninit(&bna->ethport);  in bna_uninit()