44 static void ipc_mux_session_free(struct iosm_mux *ipc_mux, int if_id)  in ipc_mux_session_free()  argument
48 	if_entry = &ipc_mux->session[if_id];  in ipc_mux_session_free()
55 ipc_mux_session_open_send(struct iosm_mux *ipc_mux, int if_id)  in ipc_mux_session_open_send()  argument
71 	if (ipc_mux_dl_acb_send_cmds(ipc_mux, MUX_CMD_OPEN_SESSION, if_id, 0,  in ipc_mux_session_open_send()
76 			if_id);  in ipc_mux_session_open_send()
83 			"if_id %d,session open failed,response=%d", if_id,  in ipc_mux_session_open_send()
96 	int if_id;  in ipc_mux_session_open()  local
99 	if_id = le32_to_cpu(session_open->if_id);  in ipc_mux_session_open()
100 	if (if_id < 0 || if_id >= IPC_MEM_MUX_IP_SESSION_ENTRIES) {  in ipc_mux_session_open()
101 		dev_err(ipc_mux->dev, "invalid interface id=%d", if_id);  in ipc_mux_session_open()
108 	open_session_resp = ipc_mux_session_open_send(ipc_mux, if_id);  in ipc_mux_session_open()
110 		ipc_mux_session_free(ipc_mux, if_id);  in ipc_mux_session_open()
111 		session_open->if_id = cpu_to_le32(-1);  in ipc_mux_session_open()
116 	skb_queue_head_init(&ipc_mux->session[if_id].ul_list);  in ipc_mux_session_open()
118 	ipc_mux->session[if_id].dl_head_pad_len = IPC_MEM_DL_ETH_OFFSET;  in ipc_mux_session_open()
119 	ipc_mux->session[if_id].ul_head_pad_len =  in ipc_mux_session_open()
121 	ipc_mux->session[if_id].wwan = ipc_mux->wwan;  in ipc_mux_session_open()
124 	ipc_mux->session[if_id].flow_ctl_en_cnt = 0;  in ipc_mux_session_open()
125 	ipc_mux->session[if_id].flow_ctl_dis_cnt = 0;  in ipc_mux_session_open()
126 	ipc_mux->session[if_id].ul_flow_credits = 0;  in ipc_mux_session_open()
127 	ipc_mux->session[if_id].net_tx_stop = false;  in ipc_mux_session_open()
128 	ipc_mux->session[if_id].flow_ctl_mask = 0;  in ipc_mux_session_open()
131 	session_open->if_id = cpu_to_le32(if_id);  in ipc_mux_session_open()
138 static void ipc_mux_session_reset(struct iosm_mux *ipc_mux, int if_id)  in ipc_mux_session_reset()  argument
141 	ipc_mux_session_free(ipc_mux, if_id);  in ipc_mux_session_reset()
144 	skb_queue_purge(&ipc_mux->session[if_id].ul_list);  in ipc_mux_session_reset()
150 	int if_id;  in ipc_mux_session_close()  local
153 	if_id = le32_to_cpu(msg->if_id);  in ipc_mux_session_close()
155 	if (if_id < 0 || if_id >= IPC_MEM_MUX_IP_SESSION_ENTRIES) {  in ipc_mux_session_close()
156 		dev_err(ipc_mux->dev, "invalid session id %d", if_id);  in ipc_mux_session_close()
163 	if (ipc_mux_dl_acb_send_cmds(ipc_mux, MUX_CMD_CLOSE_SESSION, if_id, 0,  in ipc_mux_session_close()
166 			if_id);  in ipc_mux_session_close()
169 	ipc_mux->session[if_id].flow_ctl_en_cnt = 0;  in ipc_mux_session_close()
170 	ipc_mux->session[if_id].flow_ctl_dis_cnt = 0;  in ipc_mux_session_close()
171 	ipc_mux->session[if_id].flow_ctl_mask = 0;  in ipc_mux_session_close()
173 	ipc_mux_session_reset(ipc_mux, if_id);  in ipc_mux_session_close()
400 		ipc_mux_netif_tx_flowctrl(session, session->if_id, true);  in ipc_mux_stop_netif_for_all_sessions()
432 	session_open->if_id = cpu_to_le32(session_nr);  in ipc_mux_open_session()
446 	session_close->if_id = cpu_to_le32(session_nr);  in ipc_mux_close_session()