17 	if (ethport->bna->enet.type == BNA_ENET_T_REGULAR)  in ethport_can_be_up()
150 bna_bfi_pause_set_rsp(struct bna_enet *enet, struct bfi_msgq_mhdr *msghdr)  in bna_bfi_pause_set_rsp()  argument
152 	bfa_fsm_send_event(enet, ENET_E_FWRESP_PAUSE);  in bna_bfi_pause_set_rsp()
342 		bna_bfi_pause_set_rsp(&bna->enet, msghdr);  in bna_msgq_rsp_handler()
390 		cbfn(&(_ethport)->bna->enet);				\
448 	lpbk_up_req->mode = (ethport->bna->enet.type ==  in bna_bfi_ethport_lpbk_up()
479 	if (ethport->bna->enet.type == BNA_ENET_T_REGULAR)  in bna_bfi_ethport_up()
488 	if (ethport->bna->enet.type == BNA_ENET_T_REGULAR)  in bna_bfi_ethport_down()
753 bna_enet_cb_ethport_stopped(struct bna_enet *enet)  in bna_enet_cb_ethport_stopped()  argument
755 	bfa_wc_down(&enet->chld_stop_wc);  in bna_enet_cb_ethport_stopped()
809 #define bna_enet_chld_start(enet)					\  argument
812 		((enet)->type == BNA_ENET_T_REGULAR) ?			\
815 		((enet)->type == BNA_ENET_T_REGULAR) ?			\
817 	bna_ethport_start(&(enet)->bna->ethport);			\
818 	bna_tx_mod_start(&(enet)->bna->tx_mod, tx_type);		\
819 	bna_rx_mod_start(&(enet)->bna->rx_mod, rx_type);		\
822 #define bna_enet_chld_stop(enet)					\  argument
825 		((enet)->type == BNA_ENET_T_REGULAR) ?			\
828 		((enet)->type == BNA_ENET_T_REGULAR) ?			\
830 	bfa_wc_init(&(enet)->chld_stop_wc, bna_enet_cb_chld_stopped, (enet));\
831 	bfa_wc_up(&(enet)->chld_stop_wc);				\
832 	bna_ethport_stop(&(enet)->bna->ethport);			\
833 	bfa_wc_up(&(enet)->chld_stop_wc);				\
834 	bna_tx_mod_stop(&(enet)->bna->tx_mod, tx_type);			\
835 	bfa_wc_up(&(enet)->chld_stop_wc);				\
836 	bna_rx_mod_stop(&(enet)->bna->rx_mod, rx_type);			\
837 	bfa_wc_wait(&(enet)->chld_stop_wc);				\
840 #define bna_enet_chld_fail(enet)					\  argument
842 	bna_ethport_fail(&(enet)->bna->ethport);			\
843 	bna_tx_mod_fail(&(enet)->bna->tx_mod);				\
844 	bna_rx_mod_fail(&(enet)->bna->rx_mod);				\
847 #define bna_enet_rx_start(enet)						\  argument
850 		((enet)->type == BNA_ENET_T_REGULAR) ?			\
852 	bna_rx_mod_start(&(enet)->bna->rx_mod, rx_type);		\
855 #define bna_enet_rx_stop(enet)						\  argument
858 		((enet)->type == BNA_ENET_T_REGULAR) ?			\
860 	bfa_wc_init(&(enet)->chld_stop_wc, bna_enet_cb_chld_stopped, (enet));\
861 	bfa_wc_up(&(enet)->chld_stop_wc);				\
862 	bna_rx_mod_stop(&(enet)->bna->rx_mod, rx_type);			\
863 	bfa_wc_wait(&(enet)->chld_stop_wc);				\
866 #define call_enet_stop_cbfn(enet)					\  argument
868 	if ((enet)->stop_cbfn) {					\
871 		cbfn = (enet)->stop_cbfn;				\
872 		cbarg = (enet)->stop_cbarg;				\
873 		(enet)->stop_cbfn = NULL;				\
874 		(enet)->stop_cbarg = NULL;				\
879 #define call_enet_mtu_cbfn(enet)					\  argument
881 	if ((enet)->mtu_cbfn) {						\
883 		cbfn = (enet)->mtu_cbfn;				\
884 		(enet)->mtu_cbfn = NULL;				\
885 		cbfn((enet)->bna->bnad);				\
890 static void bna_bfi_pause_set(struct bna_enet *enet);
908 bna_enet_sm_stopped_entry(struct bna_enet *enet)  in bna_enet_sm_stopped_entry()  argument
910 	call_enet_mtu_cbfn(enet);  in bna_enet_sm_stopped_entry()
911 	call_enet_stop_cbfn(enet);  in bna_enet_sm_stopped_entry()
915 bna_enet_sm_stopped(struct bna_enet *enet, enum bna_enet_event event)  in bna_enet_sm_stopped()  argument
919 		bfa_fsm_set_state(enet, bna_enet_sm_pause_init_wait);  in bna_enet_sm_stopped()
923 		call_enet_stop_cbfn(enet);  in bna_enet_sm_stopped()
934 		call_enet_mtu_cbfn(enet);  in bna_enet_sm_stopped()
951 bna_enet_sm_pause_init_wait_entry(struct bna_enet *enet)  in bna_enet_sm_pause_init_wait_entry()  argument
953 	bna_bfi_pause_set(enet);  in bna_enet_sm_pause_init_wait_entry()
957 bna_enet_sm_pause_init_wait(struct bna_enet *enet,  in bna_enet_sm_pause_init_wait()  argument
962 		enet->flags &= ~BNA_ENET_F_PAUSE_CHANGED;  in bna_enet_sm_pause_init_wait()
963 		bfa_fsm_set_state(enet, bna_enet_sm_last_resp_wait);  in bna_enet_sm_pause_init_wait()
967 		enet->flags &= ~BNA_ENET_F_PAUSE_CHANGED;  in bna_enet_sm_pause_init_wait()
968 		bfa_fsm_set_state(enet, bna_enet_sm_stopped);  in bna_enet_sm_pause_init_wait()
972 		enet->flags |= BNA_ENET_F_PAUSE_CHANGED;  in bna_enet_sm_pause_init_wait()
980 		if (enet->flags & BNA_ENET_F_PAUSE_CHANGED) {  in bna_enet_sm_pause_init_wait()
981 			enet->flags &= ~BNA_ENET_F_PAUSE_CHANGED;  in bna_enet_sm_pause_init_wait()
982 			bna_bfi_pause_set(enet);  in bna_enet_sm_pause_init_wait()
984 			bfa_fsm_set_state(enet, bna_enet_sm_started);  in bna_enet_sm_pause_init_wait()
985 			bna_enet_chld_start(enet);  in bna_enet_sm_pause_init_wait()
995 bna_enet_sm_last_resp_wait_entry(struct bna_enet *enet)  in bna_enet_sm_last_resp_wait_entry()  argument
997 	enet->flags &= ~BNA_ENET_F_PAUSE_CHANGED;  in bna_enet_sm_last_resp_wait_entry()
1001 bna_enet_sm_last_resp_wait(struct bna_enet *enet,  in bna_enet_sm_last_resp_wait()  argument
1007 		bfa_fsm_set_state(enet, bna_enet_sm_stopped);  in bna_enet_sm_last_resp_wait()
1016 bna_enet_sm_started_entry(struct bna_enet *enet)  in bna_enet_sm_started_entry()  argument
1022 	call_enet_mtu_cbfn(enet);  in bna_enet_sm_started_entry()
1026 bna_enet_sm_started(struct bna_enet *enet,  in bna_enet_sm_started()  argument
1031 		bfa_fsm_set_state(enet, bna_enet_sm_chld_stop_wait);  in bna_enet_sm_started()
1035 		bfa_fsm_set_state(enet, bna_enet_sm_stopped);  in bna_enet_sm_started()
1036 		bna_enet_chld_fail(enet);  in bna_enet_sm_started()
1040 		bfa_fsm_set_state(enet, bna_enet_sm_cfg_wait);  in bna_enet_sm_started()
1041 		bna_bfi_pause_set(enet);  in bna_enet_sm_started()
1045 		bfa_fsm_set_state(enet, bna_enet_sm_cfg_wait);  in bna_enet_sm_started()
1046 		bna_enet_rx_stop(enet);  in bna_enet_sm_started()
1055 bna_enet_sm_cfg_wait_entry(struct bna_enet *enet)  in bna_enet_sm_cfg_wait_entry()  argument
1060 bna_enet_sm_cfg_wait(struct bna_enet *enet,  in bna_enet_sm_cfg_wait()  argument
1065 		enet->flags &= ~BNA_ENET_F_PAUSE_CHANGED;  in bna_enet_sm_cfg_wait()
1066 		enet->flags &= ~BNA_ENET_F_MTU_CHANGED;  in bna_enet_sm_cfg_wait()
1067 		bfa_fsm_set_state(enet, bna_enet_sm_cfg_stop_wait);  in bna_enet_sm_cfg_wait()
1071 		enet->flags &= ~BNA_ENET_F_PAUSE_CHANGED;  in bna_enet_sm_cfg_wait()
1072 		enet->flags &= ~BNA_ENET_F_MTU_CHANGED;  in bna_enet_sm_cfg_wait()
1073 		bfa_fsm_set_state(enet, bna_enet_sm_stopped);  in bna_enet_sm_cfg_wait()
1074 		bna_enet_chld_fail(enet);  in bna_enet_sm_cfg_wait()
1078 		enet->flags |= BNA_ENET_F_PAUSE_CHANGED;  in bna_enet_sm_cfg_wait()
1082 		enet->flags |= BNA_ENET_F_MTU_CHANGED;  in bna_enet_sm_cfg_wait()
1086 		bna_enet_rx_start(enet);  in bna_enet_sm_cfg_wait()
1089 		if (enet->flags & BNA_ENET_F_PAUSE_CHANGED) {  in bna_enet_sm_cfg_wait()
1090 			enet->flags &= ~BNA_ENET_F_PAUSE_CHANGED;  in bna_enet_sm_cfg_wait()
1091 			bna_bfi_pause_set(enet);  in bna_enet_sm_cfg_wait()
1092 		} else if (enet->flags & BNA_ENET_F_MTU_CHANGED) {  in bna_enet_sm_cfg_wait()
1093 			enet->flags &= ~BNA_ENET_F_MTU_CHANGED;  in bna_enet_sm_cfg_wait()
1094 			bna_enet_rx_stop(enet);  in bna_enet_sm_cfg_wait()
1096 			bfa_fsm_set_state(enet, bna_enet_sm_started);  in bna_enet_sm_cfg_wait()
1106 bna_enet_sm_cfg_stop_wait_entry(struct bna_enet *enet)  in bna_enet_sm_cfg_stop_wait_entry()  argument
1108 	enet->flags &= ~BNA_ENET_F_PAUSE_CHANGED;  in bna_enet_sm_cfg_stop_wait_entry()
1109 	enet->flags &= ~BNA_ENET_F_MTU_CHANGED;  in bna_enet_sm_cfg_stop_wait_entry()
1113 bna_enet_sm_cfg_stop_wait(struct bna_enet *enet,  in bna_enet_sm_cfg_stop_wait()  argument
1118 		bfa_fsm_set_state(enet, bna_enet_sm_stopped);  in bna_enet_sm_cfg_stop_wait()
1119 		bna_enet_chld_fail(enet);  in bna_enet_sm_cfg_stop_wait()
1124 		bfa_fsm_set_state(enet, bna_enet_sm_chld_stop_wait);  in bna_enet_sm_cfg_stop_wait()
1133 bna_enet_sm_chld_stop_wait_entry(struct bna_enet *enet)  in bna_enet_sm_chld_stop_wait_entry()  argument
1135 	bna_enet_chld_stop(enet);  in bna_enet_sm_chld_stop_wait_entry()
1139 bna_enet_sm_chld_stop_wait(struct bna_enet *enet,  in bna_enet_sm_chld_stop_wait()  argument
1144 		bfa_fsm_set_state(enet, bna_enet_sm_stopped);  in bna_enet_sm_chld_stop_wait()
1145 		bna_enet_chld_fail(enet);  in bna_enet_sm_chld_stop_wait()
1149 		bfa_fsm_set_state(enet, bna_enet_sm_stopped);  in bna_enet_sm_chld_stop_wait()
1158 bna_bfi_pause_set(struct bna_enet *enet)  in bna_bfi_pause_set()  argument
1160 	struct bfi_enet_set_pause_req *pause_req = &enet->pause_req;  in bna_bfi_pause_set()
1166 	pause_req->tx_pause = enet->pause_config.tx_pause;  in bna_bfi_pause_set()
1167 	pause_req->rx_pause = enet->pause_config.rx_pause;  in bna_bfi_pause_set()
1169 	bfa_msgq_cmd_set(&enet->msgq_cmd, NULL, NULL,  in bna_bfi_pause_set()
1171 	bfa_msgq_cmd_post(&enet->bna->msgq, &enet->msgq_cmd);  in bna_bfi_pause_set()
1177 	struct bna_enet *enet = (struct bna_enet *)arg;  in bna_enet_cb_chld_stopped()  local
1179 	bfa_fsm_send_event(enet, ENET_E_CHLD_STOPPED);  in bna_enet_cb_chld_stopped()
1183 bna_enet_init(struct bna_enet *enet, struct bna *bna)  in bna_enet_init()  argument
1185 	enet->bna = bna;  in bna_enet_init()
1186 	enet->flags = 0;  in bna_enet_init()
1187 	enet->mtu = 0;  in bna_enet_init()
1188 	enet->type = BNA_ENET_T_REGULAR;  in bna_enet_init()
1190 	enet->stop_cbfn = NULL;  in bna_enet_init()
1191 	enet->stop_cbarg = NULL;  in bna_enet_init()
1193 	enet->mtu_cbfn = NULL;  in bna_enet_init()
1195 	bfa_fsm_set_state(enet, bna_enet_sm_stopped);  in bna_enet_init()
1199 bna_enet_uninit(struct bna_enet *enet)  in bna_enet_uninit()  argument
1201 	enet->flags = 0;  in bna_enet_uninit()
1203 	enet->bna = NULL;  in bna_enet_uninit()
1207 bna_enet_start(struct bna_enet *enet)  in bna_enet_start()  argument
1209 	enet->flags |= BNA_ENET_F_IOCETH_READY;  in bna_enet_start()
1210 	if (enet->flags & BNA_ENET_F_ENABLED)  in bna_enet_start()
1211 		bfa_fsm_send_event(enet, ENET_E_START);  in bna_enet_start()
1223 bna_enet_stop(struct bna_enet *enet)  in bna_enet_stop()  argument
1225 	enet->stop_cbfn = bna_ioceth_cb_enet_stopped;  in bna_enet_stop()
1226 	enet->stop_cbarg = &enet->bna->ioceth;  in bna_enet_stop()
1228 	enet->flags &= ~BNA_ENET_F_IOCETH_READY;  in bna_enet_stop()
1229 	bfa_fsm_send_event(enet, ENET_E_STOP);  in bna_enet_stop()
1233 bna_enet_fail(struct bna_enet *enet)  in bna_enet_fail()  argument
1235 	enet->flags &= ~BNA_ENET_F_IOCETH_READY;  in bna_enet_fail()
1236 	bfa_fsm_send_event(enet, ENET_E_FAIL);  in bna_enet_fail()
1240 bna_enet_cb_tx_stopped(struct bna_enet *enet)  in bna_enet_cb_tx_stopped()  argument
1242 	bfa_wc_down(&enet->chld_stop_wc);  in bna_enet_cb_tx_stopped()
1246 bna_enet_cb_rx_stopped(struct bna_enet *enet)  in bna_enet_cb_rx_stopped()  argument
1248 	bfa_wc_down(&enet->chld_stop_wc);  in bna_enet_cb_rx_stopped()
1252 bna_enet_mtu_get(struct bna_enet *enet)  in bna_enet_mtu_get()  argument
1254 	return enet->mtu;  in bna_enet_mtu_get()
1258 bna_enet_enable(struct bna_enet *enet)  in bna_enet_enable()  argument
1260 	if (enet->fsm != (bfa_sm_t)bna_enet_sm_stopped)  in bna_enet_enable()
1263 	enet->flags |= BNA_ENET_F_ENABLED;  in bna_enet_enable()
1265 	if (enet->flags & BNA_ENET_F_IOCETH_READY)  in bna_enet_enable()
1266 		bfa_fsm_send_event(enet, ENET_E_START);  in bna_enet_enable()
1270 bna_enet_disable(struct bna_enet *enet, enum bna_cleanup_type type,  in bna_enet_disable()  argument
1274 		(*cbfn)(enet->bna->bnad);  in bna_enet_disable()
1278 	enet->stop_cbfn = cbfn;  in bna_enet_disable()
1279 	enet->stop_cbarg = enet->bna->bnad;  in bna_enet_disable()
1281 	enet->flags &= ~BNA_ENET_F_ENABLED;  in bna_enet_disable()
1283 	bfa_fsm_send_event(enet, ENET_E_STOP);  in bna_enet_disable()
1287 bna_enet_pause_config(struct bna_enet *enet,  in bna_enet_pause_config()  argument
1290 	enet->pause_config = *pause_config;  in bna_enet_pause_config()
1292 	bfa_fsm_send_event(enet, ENET_E_PAUSE_CFG);  in bna_enet_pause_config()
1296 bna_enet_mtu_set(struct bna_enet *enet, int mtu,  in bna_enet_mtu_set()  argument
1299 	enet->mtu = mtu;  in bna_enet_mtu_set()
1301 	enet->mtu_cbfn = cbfn;  in bna_enet_mtu_set()
1303 	bfa_fsm_send_event(enet, ENET_E_MTU_CFG);  in bna_enet_mtu_set()
1307 bna_enet_perm_mac_get(struct bna_enet *enet, u8 *mac)  in bna_enet_perm_mac_get()  argument
1309 	bfa_nw_ioc_get_mac(&enet->bna->ioceth.ioc, mac);  in bna_enet_perm_mac_get()
1484 	bna_enet_start(&ioceth->bna->enet);  in bna_ioceth_sm_ready_entry()
1499 		bna_enet_fail(&ioceth->bna->enet);  in bna_ioceth_sm_ready()
1539 	bna_enet_stop(&ioceth->bna->enet);  in bna_ioceth_sm_enet_stop_wait_entry()
1550 		bna_enet_fail(&ioceth->bna->enet);  in bna_ioceth_sm_enet_stop_wait()
1984 	bna_enet_init(&bna->enet, bna);  in bna_init()
2018 	bna_enet_uninit(&bna->enet);  in bna_uninit()