Lines Matching refs:adapter
36 struct mwifiex_adapter *adapter = priv->adapter; in mwifiex_add_bss_prio_tbl() local
38 struct mwifiex_bss_prio_tbl *tbl = adapter->bss_prio_tbl; in mwifiex_add_bss_prio_tbl()
57 struct mwifiex_adapter *adapter = (struct mwifiex_adapter *)data; in wakeup_timer_fn() local
59 mwifiex_dbg(adapter, ERROR, "Firmware wakeup failed\n"); in wakeup_timer_fn()
60 adapter->hw_status = MWIFIEX_HW_STATUS_RESET; in wakeup_timer_fn()
61 mwifiex_cancel_all_pending_cmd(adapter); in wakeup_timer_fn()
63 if (adapter->if_ops.card_reset) in wakeup_timer_fn()
64 adapter->if_ops.card_reset(adapter); in wakeup_timer_fn()
169 static int mwifiex_allocate_adapter(struct mwifiex_adapter *adapter) in mwifiex_allocate_adapter() argument
174 ret = mwifiex_alloc_cmd_buffer(adapter); in mwifiex_allocate_adapter()
176 mwifiex_dbg(adapter, ERROR, in mwifiex_allocate_adapter()
182 adapter->sleep_cfm = in mwifiex_allocate_adapter()
186 if (!adapter->sleep_cfm) { in mwifiex_allocate_adapter()
187 mwifiex_dbg(adapter, ERROR, in mwifiex_allocate_adapter()
192 skb_reserve(adapter->sleep_cfm, INTF_HEADER_LEN); in mwifiex_allocate_adapter()
204 static void mwifiex_init_adapter(struct mwifiex_adapter *adapter) in mwifiex_init_adapter() argument
208 skb_put(adapter->sleep_cfm, sizeof(struct mwifiex_opt_sleep_confirm)); in mwifiex_init_adapter()
210 adapter->cmd_sent = false; in mwifiex_init_adapter()
212 if (adapter->iface_type == MWIFIEX_SDIO) in mwifiex_init_adapter()
213 adapter->data_sent = true; in mwifiex_init_adapter()
215 adapter->data_sent = false; in mwifiex_init_adapter()
217 adapter->cmd_resp_received = false; in mwifiex_init_adapter()
218 adapter->event_received = false; in mwifiex_init_adapter()
219 adapter->data_received = false; in mwifiex_init_adapter()
221 adapter->surprise_removed = false; in mwifiex_init_adapter()
223 adapter->hw_status = MWIFIEX_HW_STATUS_INITIALIZING; in mwifiex_init_adapter()
225 adapter->ps_mode = MWIFIEX_802_11_POWER_MODE_CAM; in mwifiex_init_adapter()
226 adapter->ps_state = PS_STATE_AWAKE; in mwifiex_init_adapter()
227 adapter->need_to_wakeup = false; in mwifiex_init_adapter()
229 adapter->scan_mode = HostCmd_BSS_MODE_ANY; in mwifiex_init_adapter()
230 adapter->specific_scan_time = MWIFIEX_SPECIFIC_SCAN_CHAN_TIME; in mwifiex_init_adapter()
231 adapter->active_scan_time = MWIFIEX_ACTIVE_SCAN_CHAN_TIME; in mwifiex_init_adapter()
232 adapter->passive_scan_time = MWIFIEX_PASSIVE_SCAN_CHAN_TIME; in mwifiex_init_adapter()
233 adapter->scan_chan_gap_time = MWIFIEX_DEF_SCAN_CHAN_GAP_TIME; in mwifiex_init_adapter()
235 adapter->scan_probes = 1; in mwifiex_init_adapter()
237 adapter->multiple_dtim = 1; in mwifiex_init_adapter()
239 adapter->local_listen_interval = 0; /* default value in firmware in mwifiex_init_adapter()
242 adapter->is_deep_sleep = false; in mwifiex_init_adapter()
244 adapter->delay_null_pkt = false; in mwifiex_init_adapter()
245 adapter->delay_to_ps = 1000; in mwifiex_init_adapter()
246 adapter->enhanced_ps_mode = PS_MODE_AUTO; in mwifiex_init_adapter()
248 adapter->gen_null_pkt = false; /* Disable NULL Pkg generation by in mwifiex_init_adapter()
250 adapter->pps_uapsd_mode = false; /* Disable pps/uapsd mode by in mwifiex_init_adapter()
252 adapter->pm_wakeup_card_req = false; in mwifiex_init_adapter()
254 adapter->pm_wakeup_fw_try = false; in mwifiex_init_adapter()
256 adapter->curr_tx_buf_size = MWIFIEX_TX_DATA_BUF_SIZE_2K; in mwifiex_init_adapter()
258 adapter->is_hs_configured = false; in mwifiex_init_adapter()
259 adapter->hs_cfg.conditions = cpu_to_le32(HS_CFG_COND_DEF); in mwifiex_init_adapter()
260 adapter->hs_cfg.gpio = HS_CFG_GPIO_DEF; in mwifiex_init_adapter()
261 adapter->hs_cfg.gap = HS_CFG_GAP_DEF; in mwifiex_init_adapter()
262 adapter->hs_activated = false; in mwifiex_init_adapter()
264 memset(adapter->event_body, 0, sizeof(adapter->event_body)); in mwifiex_init_adapter()
265 adapter->hw_dot_11n_dev_cap = 0; in mwifiex_init_adapter()
266 adapter->hw_dev_mcs_support = 0; in mwifiex_init_adapter()
267 adapter->sec_chan_offset = 0; in mwifiex_init_adapter()
268 adapter->adhoc_11n_enabled = false; in mwifiex_init_adapter()
270 mwifiex_wmm_init(adapter); in mwifiex_init_adapter()
273 adapter->sleep_cfm->data; in mwifiex_init_adapter()
274 memset(sleep_cfm_buf, 0, adapter->sleep_cfm->len); in mwifiex_init_adapter()
276 sleep_cfm_buf->size = cpu_to_le16(adapter->sleep_cfm->len); in mwifiex_init_adapter()
281 memset(&adapter->sleep_params, 0, sizeof(adapter->sleep_params)); in mwifiex_init_adapter()
282 memset(&adapter->sleep_period, 0, sizeof(adapter->sleep_period)); in mwifiex_init_adapter()
283 adapter->tx_lock_flag = false; in mwifiex_init_adapter()
284 adapter->null_pkt_interval = 0; in mwifiex_init_adapter()
285 adapter->fw_bands = 0; in mwifiex_init_adapter()
286 adapter->config_bands = 0; in mwifiex_init_adapter()
287 adapter->adhoc_start_band = 0; in mwifiex_init_adapter()
288 adapter->scan_channels = NULL; in mwifiex_init_adapter()
289 adapter->fw_release_number = 0; in mwifiex_init_adapter()
290 adapter->fw_cap_info = 0; in mwifiex_init_adapter()
291 memset(&adapter->upld_buf, 0, sizeof(adapter->upld_buf)); in mwifiex_init_adapter()
292 adapter->event_cause = 0; in mwifiex_init_adapter()
293 adapter->region_code = 0; in mwifiex_init_adapter()
294 adapter->bcn_miss_time_out = DEFAULT_BCN_MISS_TIMEOUT; in mwifiex_init_adapter()
295 adapter->adhoc_awake_period = 0; in mwifiex_init_adapter()
296 memset(&adapter->arp_filter, 0, sizeof(adapter->arp_filter)); in mwifiex_init_adapter()
297 adapter->arp_filter_size = 0; in mwifiex_init_adapter()
298 adapter->max_mgmt_ie_index = MAX_MGMT_IE_INDEX; in mwifiex_init_adapter()
299 adapter->key_api_major_ver = 0; in mwifiex_init_adapter()
300 adapter->key_api_minor_ver = 0; in mwifiex_init_adapter()
301 eth_broadcast_addr(adapter->perm_addr); in mwifiex_init_adapter()
302 adapter->iface_limit.sta_intf = MWIFIEX_MAX_STA_NUM; in mwifiex_init_adapter()
303 adapter->iface_limit.uap_intf = MWIFIEX_MAX_UAP_NUM; in mwifiex_init_adapter()
304 adapter->iface_limit.p2p_intf = MWIFIEX_MAX_P2P_NUM; in mwifiex_init_adapter()
305 adapter->active_scan_triggered = false; in mwifiex_init_adapter()
306 setup_timer(&adapter->wakeup_timer, wakeup_timer_fn, in mwifiex_init_adapter()
307 (unsigned long)adapter); in mwifiex_init_adapter()
327 struct mwifiex_adapter *adapter) in mwifiex_wake_up_net_dev_queue() argument
332 spin_lock_irqsave(&adapter->queue_lock, dev_queue_flags); in mwifiex_wake_up_net_dev_queue()
341 spin_unlock_irqrestore(&adapter->queue_lock, dev_queue_flags); in mwifiex_wake_up_net_dev_queue()
348 struct mwifiex_adapter *adapter) in mwifiex_stop_net_dev_queue() argument
353 spin_lock_irqsave(&adapter->queue_lock, dev_queue_flags); in mwifiex_stop_net_dev_queue()
362 spin_unlock_irqrestore(&adapter->queue_lock, dev_queue_flags); in mwifiex_stop_net_dev_queue()
369 static void mwifiex_free_lock_list(struct mwifiex_adapter *adapter) in mwifiex_free_lock_list() argument
375 list_del(&adapter->cmd_free_q); in mwifiex_free_lock_list()
376 list_del(&adapter->cmd_pending_q); in mwifiex_free_lock_list()
377 list_del(&adapter->scan_pending_q); in mwifiex_free_lock_list()
379 for (i = 0; i < adapter->priv_num; i++) in mwifiex_free_lock_list()
380 list_del(&adapter->bss_prio_tbl[i].bss_prio_head); in mwifiex_free_lock_list()
382 for (i = 0; i < adapter->priv_num; i++) { in mwifiex_free_lock_list()
383 if (adapter->priv[i]) { in mwifiex_free_lock_list()
384 priv = adapter->priv[i]; in mwifiex_free_lock_list()
405 mwifiex_adapter_cleanup(struct mwifiex_adapter *adapter) in mwifiex_adapter_cleanup() argument
409 if (!adapter) { in mwifiex_adapter_cleanup()
414 del_timer(&adapter->wakeup_timer); in mwifiex_adapter_cleanup()
415 mwifiex_cancel_all_pending_cmd(adapter); in mwifiex_adapter_cleanup()
416 wake_up_interruptible(&adapter->cmd_wait_q.wait); in mwifiex_adapter_cleanup()
417 wake_up_interruptible(&adapter->hs_activate_wait_q); in mwifiex_adapter_cleanup()
420 mwifiex_free_lock_list(adapter); in mwifiex_adapter_cleanup()
423 mwifiex_dbg(adapter, INFO, "info: free cmd buffer\n"); in mwifiex_adapter_cleanup()
424 mwifiex_free_cmd_buffer(adapter); in mwifiex_adapter_cleanup()
426 for (idx = 0; idx < adapter->num_mem_types; idx++) { in mwifiex_adapter_cleanup()
428 &adapter->mem_type_mapping_tbl[idx]; in mwifiex_adapter_cleanup()
437 if (adapter->drv_info_dump) { in mwifiex_adapter_cleanup()
438 vfree(adapter->drv_info_dump); in mwifiex_adapter_cleanup()
439 adapter->drv_info_dump = NULL; in mwifiex_adapter_cleanup()
440 adapter->drv_info_size = 0; in mwifiex_adapter_cleanup()
443 if (adapter->sleep_cfm) in mwifiex_adapter_cleanup()
444 dev_kfree_skb_any(adapter->sleep_cfm); in mwifiex_adapter_cleanup()
451 int mwifiex_init_lock_list(struct mwifiex_adapter *adapter) in mwifiex_init_lock_list() argument
456 spin_lock_init(&adapter->mwifiex_lock); in mwifiex_init_lock_list()
457 spin_lock_init(&adapter->int_lock); in mwifiex_init_lock_list()
458 spin_lock_init(&adapter->main_proc_lock); in mwifiex_init_lock_list()
459 spin_lock_init(&adapter->mwifiex_cmd_lock); in mwifiex_init_lock_list()
460 spin_lock_init(&adapter->queue_lock); in mwifiex_init_lock_list()
461 for (i = 0; i < adapter->priv_num; i++) { in mwifiex_init_lock_list()
462 if (adapter->priv[i]) { in mwifiex_init_lock_list()
463 priv = adapter->priv[i]; in mwifiex_init_lock_list()
473 INIT_LIST_HEAD(&adapter->cmd_free_q); in mwifiex_init_lock_list()
475 INIT_LIST_HEAD(&adapter->cmd_pending_q); in mwifiex_init_lock_list()
477 INIT_LIST_HEAD(&adapter->scan_pending_q); in mwifiex_init_lock_list()
479 spin_lock_init(&adapter->cmd_free_q_lock); in mwifiex_init_lock_list()
480 spin_lock_init(&adapter->cmd_pending_q_lock); in mwifiex_init_lock_list()
481 spin_lock_init(&adapter->scan_pending_q_lock); in mwifiex_init_lock_list()
482 spin_lock_init(&adapter->rx_proc_lock); in mwifiex_init_lock_list()
484 skb_queue_head_init(&adapter->rx_data_q); in mwifiex_init_lock_list()
485 skb_queue_head_init(&adapter->tx_data_q); in mwifiex_init_lock_list()
487 for (i = 0; i < adapter->priv_num; ++i) { in mwifiex_init_lock_list()
488 INIT_LIST_HEAD(&adapter->bss_prio_tbl[i].bss_prio_head); in mwifiex_init_lock_list()
489 spin_lock_init(&adapter->bss_prio_tbl[i].bss_prio_lock); in mwifiex_init_lock_list()
492 for (i = 0; i < adapter->priv_num; i++) { in mwifiex_init_lock_list()
493 if (!adapter->priv[i]) in mwifiex_init_lock_list()
495 priv = adapter->priv[i]; in mwifiex_init_lock_list()
526 int mwifiex_init_fw(struct mwifiex_adapter *adapter) in mwifiex_init_fw() argument
534 adapter->hw_status = MWIFIEX_HW_STATUS_INITIALIZING; in mwifiex_init_fw()
537 ret = mwifiex_allocate_adapter(adapter); in mwifiex_init_fw()
542 mwifiex_init_adapter(adapter); in mwifiex_init_fw()
544 for (i = 0; i < adapter->priv_num; i++) { in mwifiex_init_fw()
545 if (adapter->priv[i]) { in mwifiex_init_fw()
546 priv = adapter->priv[i]; in mwifiex_init_fw()
555 for (i = 0; i < adapter->priv_num; i++) { in mwifiex_init_fw()
556 if (adapter->priv[i]) { in mwifiex_init_fw()
557 ret = mwifiex_sta_init_cmd(adapter->priv[i], first_sta, in mwifiex_init_fw()
566 spin_lock_irqsave(&adapter->cmd_pending_q_lock, flags); in mwifiex_init_fw()
567 is_cmd_pend_q_empty = list_empty(&adapter->cmd_pending_q); in mwifiex_init_fw()
568 spin_unlock_irqrestore(&adapter->cmd_pending_q_lock, flags); in mwifiex_init_fw()
571 if (mwifiex_main_process(adapter) != -1) in mwifiex_init_fw()
574 adapter->hw_status = MWIFIEX_HW_STATUS_READY; in mwifiex_init_fw()
589 struct mwifiex_adapter *adapter = priv->adapter; in mwifiex_delete_bss_prio_tbl() local
595 for (i = 0; i < adapter->priv_num; ++i) { in mwifiex_delete_bss_prio_tbl()
596 head = &adapter->bss_prio_tbl[i].bss_prio_head; in mwifiex_delete_bss_prio_tbl()
597 lock = &adapter->bss_prio_tbl[i].bss_prio_lock; in mwifiex_delete_bss_prio_tbl()
598 mwifiex_dbg(adapter, INFO, in mwifiex_delete_bss_prio_tbl()
613 mwifiex_dbg(adapter, INFO, in mwifiex_delete_bss_prio_tbl()
649 mwifiex_shutdown_drv(struct mwifiex_adapter *adapter) in mwifiex_shutdown_drv() argument
658 if (adapter->hw_status == MWIFIEX_HW_STATUS_NOT_READY) in mwifiex_shutdown_drv()
661 adapter->hw_status = MWIFIEX_HW_STATUS_CLOSING; in mwifiex_shutdown_drv()
663 if (adapter->mwifiex_processing) { in mwifiex_shutdown_drv()
664 mwifiex_dbg(adapter, WARN, in mwifiex_shutdown_drv()
670 if (adapter->curr_cmd) { in mwifiex_shutdown_drv()
671 mwifiex_dbg(adapter, WARN, in mwifiex_shutdown_drv()
673 del_timer_sync(&adapter->cmd_timer); in mwifiex_shutdown_drv()
674 mwifiex_recycle_cmd_node(adapter, adapter->curr_cmd); in mwifiex_shutdown_drv()
675 adapter->curr_cmd = NULL; in mwifiex_shutdown_drv()
679 mwifiex_dbg(adapter, MSG, in mwifiex_shutdown_drv()
683 for (i = 0; i < adapter->priv_num; i++) { in mwifiex_shutdown_drv()
684 if (adapter->priv[i]) { in mwifiex_shutdown_drv()
685 priv = adapter->priv[i]; in mwifiex_shutdown_drv()
694 atomic_set(&adapter->tx_queued, 0); in mwifiex_shutdown_drv()
695 while ((skb = skb_dequeue(&adapter->tx_data_q))) in mwifiex_shutdown_drv()
696 mwifiex_write_data_complete(adapter, skb, 0, 0); in mwifiex_shutdown_drv()
698 spin_lock_irqsave(&adapter->rx_proc_lock, flags); in mwifiex_shutdown_drv()
700 while ((skb = skb_dequeue(&adapter->rx_data_q))) { in mwifiex_shutdown_drv()
703 atomic_dec(&adapter->rx_pending); in mwifiex_shutdown_drv()
704 priv = adapter->priv[rx_info->bss_num]; in mwifiex_shutdown_drv()
711 spin_unlock_irqrestore(&adapter->rx_proc_lock, flags); in mwifiex_shutdown_drv()
713 spin_lock(&adapter->mwifiex_lock); in mwifiex_shutdown_drv()
715 mwifiex_adapter_cleanup(adapter); in mwifiex_shutdown_drv()
717 spin_unlock(&adapter->mwifiex_lock); in mwifiex_shutdown_drv()
720 ret = mwifiex_shutdown_fw_complete(adapter); in mwifiex_shutdown_drv()
737 int mwifiex_dnld_fw(struct mwifiex_adapter *adapter, in mwifiex_dnld_fw() argument
743 if (adapter->if_ops.check_fw_status) { in mwifiex_dnld_fw()
744 adapter->winner = 0; in mwifiex_dnld_fw()
747 ret = adapter->if_ops.check_fw_status(adapter, poll_num); in mwifiex_dnld_fw()
749 mwifiex_dbg(adapter, MSG, in mwifiex_dnld_fw()
757 if (!adapter->winner) { in mwifiex_dnld_fw()
758 mwifiex_dbg(adapter, MSG, in mwifiex_dnld_fw()
766 ret = adapter->if_ops.prog_fw(adapter, pmfw); in mwifiex_dnld_fw()
768 mwifiex_dbg(adapter, ERROR, in mwifiex_dnld_fw()
776 ret = adapter->if_ops.check_fw_status(adapter, poll_num); in mwifiex_dnld_fw()
778 mwifiex_dbg(adapter, ERROR, in mwifiex_dnld_fw()