// SPDX-License-Identifier: GPL-2.0 /* Copyright(c) 2007 - 2016 Realtek Corporation. All rights reserved. */ #define _RTW_CMD_C_ #include #include #ifndef DBG_CMD_EXECUTE #define DBG_CMD_EXECUTE 0 #endif /* Caller and the rtw_cmd_thread can protect cmd_q by spin_lock. * No irqsave is necessary. */ sint _rtw_init_cmd_priv(struct cmd_priv *pcmdpriv) { sint res = _SUCCESS; sema_init(&(pcmdpriv->cmd_queue_sema), 0); sema_init(&(pcmdpriv->terminate_cmdthread_sema), 0); _rtw_init_queue(&(pcmdpriv->cmd_queue)); /* allocate DMA-able/Non-Page memory for cmd_buf and rsp_buf */ pcmdpriv->cmd_seq = 1; pcmdpriv->cmd_allocated_buf = rtw_zmalloc(MAX_CMDSZ + CMDBUFF_ALIGN_SZ); if (!pcmdpriv->cmd_allocated_buf) { res = _FAIL; goto exit; } pcmdpriv->cmd_buf = pcmdpriv->cmd_allocated_buf + CMDBUFF_ALIGN_SZ - ((SIZE_PTR)(pcmdpriv->cmd_allocated_buf) & (CMDBUFF_ALIGN_SZ - 1)); pcmdpriv->rsp_allocated_buf = rtw_zmalloc(MAX_RSPSZ + 4); if (!pcmdpriv->rsp_allocated_buf) { res = _FAIL; goto exit; } pcmdpriv->rsp_buf = pcmdpriv->rsp_allocated_buf + 4 - ((SIZE_PTR)(pcmdpriv->rsp_allocated_buf) & 3); pcmdpriv->cmd_issued_cnt = pcmdpriv->cmd_done_cnt = pcmdpriv->rsp_cnt = 0; _rtw_mutex_init(&pcmdpriv->sctx_mutex); exit: return res; } #ifdef CONFIG_C2H_WK static void c2h_wk_callback(_workitem *work) { struct evt_priv *evtpriv = container_of(work, struct evt_priv, c2h_wk); _adapter *adapter = container_of(evtpriv, _adapter, evtpriv); u8 *c2h_evt; c2h_id_filter direct_hdl_filter = rtw_hal_c2h_id_handle_directly; u8 id, seq, plen; u8 *payload; evtpriv->c2h_wk_alive = true; while (!rtw_cbuf_empty(evtpriv->c2h_queue)) { c2h_evt = (u8 *)rtw_cbuf_pop(evtpriv->c2h_queue); if (c2h_evtL) { /* This C2H event is read, clear it */ c2h_evt_clear(adapter); } else { c2h_evt = (u8 *)rtw_malloc(C2H_REG_LEN); if (!c2h_evt) { rtw_warn_on(1); continue; } /* This C2H event is not read, read & clear now */ if (rtw_hal_c2h_evt_read(adapter, c2h_evt) != _SUCCESS) { rtw_mfree(c2h_evt, C2H_REG_LEN); continue; } } /* Special pointer to trigger c2h_evt_clear only */ if ((void *)c2h_evt == (void *)evtpriv) continue; if (!rtw_hal_c2h_valid(adapter, c2h_evt) || rtw_hal_c2h_reg_hdr_parse(adapter, c2h_evt, &id, &seq, &plen, &payload) != _SUCCESS ) { rtw_mfree(c2h_evt, C2H_REG_LEN); continue; } if (direct_hdl_filter(adapter, id, seq, plen, payload) == true) { /* Handle directly */ rtw_hal_c2h_handler(adapter, id, seq, plen, payload); rtw_mfree(c2h_evt, C2H_REG_LEN); } else { /* Enqueue into cmd_thread for others */ rtw_c2h_reg_wk_cmd(adapter, c2h_evt); rtw_mfree(c2h_evt, C2H_REG_LEN); } } evtpriv->c2h_wk_alive = false; } #endif /* CONFIG_C2H_WK */ sint _rtw_init_evt_priv(struct evt_priv *pevtpriv) { sint res = _SUCCESS; #ifdef CONFIG_H2CLBK sema_init(&(pevtpriv->lbkevt_done), 0); pevtpriv->lbkevt_limit = 0; pevtpriv->lbkevt_num = 0; pevtpriv->cmdevt_parm = NULL; #endif /* allocate DMA-able/Non-Page memory for cmd_buf and rsp_buf */ ATOMIC_SET(&pevtpriv->event_seq, 0); pevtpriv->evt_done_cnt = 0; #ifdef CONFIG_EVENT_THREAD_MODE sema_init(&(pevtpriv->evt_notify), 0); sema_init(&(pevtpriv->terminate_evtthread_sema), 0); pevtpriv->evt_allocated_buf = rtw_zmalloc(MAX_EVTSZ + 4); if (!pevtpriv->evt_allocated_buf) { res = _FAIL; goto exit; } pevtpriv->evt_buf = pevtpriv->evt_allocated_buf + 4 - ((unsigned int)(pevtpriv->evt_allocated_buf) & 3); #if defined(CONFIG_SDIO_HCI) || defined(CONFIG_GSPI_HCI) pevtpriv->allocated_c2h_mem = rtw_zmalloc(C2H_MEM_SZ + 4); if (!pevtpriv->allocated_c2h_mem) { res = _FAIL; goto exit; } pevtpriv->c2h_mem = pevtpriv->allocated_c2h_mem + 4 - ((u32)(pevtpriv->allocated_c2h_mem) & 3); #endif /* end of CONFIG_SDIO_HCI */ _rtw_init_queue(&(pevtpriv->evt_queue)); exit: #endif /* end of CONFIG_EVENT_THREAD_MODE */ #ifdef CONFIG_C2H_WK _init_workitem(&pevtpriv->c2h_wk, c2h_wk_callback, NULL); pevtpriv->c2h_wk_alive = false; pevtpriv->c2h_queue = rtw_cbuf_alloc(C2H_QUEUE_MAX_LEN + 1); #endif return res; } void _rtw_free_evt_priv(struct evt_priv *pevtpriv) { #ifdef CONFIG_EVENT_THREAD_MODE if (pevtpriv->evt_allocated_buf) rtw_mfree(pevtpriv->evt_allocated_buf, MAX_EVTSZ + 4); #endif #ifdef CONFIG_C2H_WK _cancel_workitem_sync(&pevtpriv->c2h_wk); while (pevtpriv->c2h_wk_alive) rtw_msleep_os(10); while (!rtw_cbuf_empty(pevtpriv->c2h_queue)) { void *c2h; c2h = rtw_cbuf_pop(pevtpriv->c2h_queue); if (c2h && c2h != (void *)pevtpriv) rtw_mfree(c2h, 16); } rtw_cbuf_free(pevtpriv->c2h_queue); #endif } void _rtw_free_cmd_priv(struct cmd_priv *pcmdpriv) { if (pcmdpriv) { if (pcmdpriv->cmd_allocated_buf) rtw_mfree(pcmdpriv->cmd_allocated_buf, MAX_CMDSZ + CMDBUFF_ALIGN_SZ); if (pcmdpriv->rsp_allocated_buf) rtw_mfree(pcmdpriv->rsp_allocated_buf, MAX_RSPSZ + 4); _rtw_mutex_free(&pcmdpriv->sctx_mutex); } } /* Calling Context: * rtw_enqueue_cmd can only be called between kernel thread, * since only spin_lock is used. * ISR/Call-Back functions can't call this sub-function. */ #ifdef DBG_CMD_QUEUE extern u8 dump_cmd_id; #endif sint _rtw_enqueue_cmd(_queue *queue, struct cmd_obj *obj, bool to_head) { unsigned long irqL; if (!obj) goto exit; _enter_critical(&queue->lock, &irqL); if (to_head) list_add(&obj->list, &queue->queue); else list_add_tail(&obj->list, &queue->queue); #ifdef DBG_CMD_QUEUE if (dump_cmd_id) { RTW_INFO("%s===> cmdcode:0x%02x\n", __func__, obj->cmdcode); if (obj->cmdcode == GEN_CMD_CODE(_Set_MLME_EVT)) { if (obj->parmbuf) { struct C2HEvent_Header *pc2h_evt_hdr = (struct C2HEvent_Header *)(obj->parmbuf); RTW_INFO("pc2h_evt_hdr->ID:0x%02x(%d)\n", pc2h_evt_hdr->ID, pc2h_evt_hdr->ID); } } if (obj->cmdcode == GEN_CMD_CODE(_Set_Drv_Extra)) { if (obj->parmbuf) { struct drvextra_cmd_parm *pdrvextra_cmd_parm = (struct drvextra_cmd_parm *)(obj->parmbuf); RTW_INFO("pdrvextra_cmd_parm->ec_id:0x%02x\n", pdrvextra_cmd_parm->ec_id); } } } if (queue->queue.prev->next != &queue->queue) { RTW_INFO("[%d] head %p, tail %p, tail->prev->next %p[tail], tail->next %p[head]\n", __LINE__, &queue->queue, queue->queue.prev, queue->queue.prev->prev->next, queue->queue.prev->next); RTW_INFO("==========%s============\n", __func__); RTW_INFO("head:%p,obj_addr:%p\n", &queue->queue, obj); RTW_INFO("padapter: %p\n", obj->padapter); RTW_INFO("cmdcode: 0x%02x\n", obj->cmdcode); RTW_INFO("res: %d\n", obj->res); RTW_INFO("parmbuf: %p\n", obj->parmbuf); RTW_INFO("cmdsz: %d\n", obj->cmdsz); RTW_INFO("rsp: %p\n", obj->rsp); RTW_INFO("rspsz: %d\n", obj->rspsz); RTW_INFO("sctx: %p\n", obj->sctx); RTW_INFO("list->next: %p\n", obj->list.next); RTW_INFO("list->prev: %p\n", obj->list.prev); } #endif /* DBG_CMD_QUEUE */ _exit_critical(&queue->lock, &irqL); exit: return _SUCCESS; } struct cmd_obj *_rtw_dequeue_cmd(_queue *queue) { unsigned long irqL; struct cmd_obj *obj; _enter_critical(&queue->lock, &irqL); #ifdef DBG_CMD_QUEUE if (queue->queue.prev->next != &queue->queue) { RTW_INFO("[%d] head %p, tail %p, tail->prev->next %p[tail], tail->next %p[head]\n", __LINE__, &queue->queue, queue->queue.prev, queue->queue.prev->prev->next, queue->queue.prev->next); } #endif /* DBG_CMD_QUEUE */ if (list_empty(&(queue->queue))) { obj = NULL; } else { obj = LIST_CONTAINOR(get_next(&(queue->queue)), struct cmd_obj, list); #ifdef DBG_CMD_QUEUE if (queue->queue.prev->next != &queue->queue) { RTW_INFO("==========%s============\n", __func__); RTW_INFO("head:%p,obj_addr:%p\n", &queue->queue, obj); RTW_INFO("padapter: %p\n", obj->padapter); RTW_INFO("cmdcode: 0x%02x\n", obj->cmdcode); RTW_INFO("res: %d\n", obj->res); RTW_INFO("parmbuf: %p\n", obj->parmbuf); RTW_INFO("cmdsz: %d\n", obj->cmdsz); RTW_INFO("rsp: %p\n", obj->rsp); RTW_INFO("rspsz: %d\n", obj->rspsz); RTW_INFO("sctx: %p\n", obj->sctx); RTW_INFO("list->next: %p\n", obj->list.next); RTW_INFO("list->prev: %p\n", obj->list.prev); } if (dump_cmd_id) { RTW_INFO("%s===> cmdcode:0x%02x\n", __func__, obj->cmdcode); if (obj->cmdcode == GEN_CMD_CODE(_Set_Drv_Extra)) { if (obj->parmbuf) { struct drvextra_cmd_parm *pdrvextra_cmd_parm = (struct drvextra_cmd_parm *)(obj->parmbuf); RTW_INFO("pdrvextra_cmd_parm->ec_id:0x%02x\n", pdrvextra_cmd_parm->ec_id); } } } #endif /* DBG_CMD_QUEUE */ list_del_init(&obj->list); } _exit_critical(&queue->lock, &irqL); return obj; } u32 rtw_init_cmd_priv(struct cmd_priv *pcmdpriv) { u32 res; res = _rtw_init_cmd_priv(pcmdpriv); return res; } u32 rtw_init_evt_priv(struct evt_priv *pevtpriv) { int res; res = _rtw_init_evt_priv(pevtpriv); return res; } void rtw_free_evt_priv(struct evt_priv *pevtpriv) { _rtw_free_evt_priv(pevtpriv); } void rtw_free_cmd_priv(struct cmd_priv *pcmdpriv) { _rtw_free_cmd_priv(pcmdpriv); } int rtw_cmd_filter(struct cmd_priv *pcmdpriv, struct cmd_obj *cmd_obj) { u8 bAllow = false; /* set to true to allow enqueuing cmd when hw_init_completed is false */ #ifdef SUPPORT_HW_RFOFF_DETECTED /* To decide allow or not */ if ((adapter_to_pwrctl(pcmdpriv->padapter)->bHWPwrPindetect) && (!pcmdpriv->padapter->registrypriv.usbss_enable)) { if (cmd_obj->cmdcode == GEN_CMD_CODE(_Set_Drv_Extra)) { struct drvextra_cmd_parm *pdrvextra_cmd_parm = (struct drvextra_cmd_parm *)cmd_obj->parmbuf; if (pdrvextra_cmd_parm->ec_id == POWER_SAVING_CTRL_WK_CID) bAllow = true; } } #endif if (cmd_obj->cmdcode == GEN_CMD_CODE(_SetChannelPlan)) bAllow = true; if (cmd_obj->no_io) bAllow = true; if ((!rtw_is_hw_init_completed(pcmdpriv->padapter) && (bAllow == false)) || ATOMIC_READ(&(pcmdpriv->cmdthd_running)) == false /* com_thread not running */ ) { if (DBG_CMD_EXECUTE) RTW_INFO(ADPT_FMT" drop "CMD_FMT" hw_init_completed:%u, cmdthd_running:%u\n", ADPT_ARG(cmd_obj->padapter) , CMD_ARG(cmd_obj), rtw_get_hw_init_completed(cmd_obj->padapter), ATOMIC_READ(&pcmdpriv->cmdthd_running)); if (0) rtw_warn_on(1); return _FAIL; } return _SUCCESS; } u32 rtw_enqueue_cmd(struct cmd_priv *pcmdpriv, struct cmd_obj *cmd_obj) { int res = _FAIL; PADAPTER padapter = pcmdpriv->padapter; if (!cmd_obj) goto exit; cmd_obj->padapter = padapter; #ifdef CONFIG_CONCURRENT_MODE /* change pcmdpriv to primary's pcmdpriv */ if (padapter->adapter_type != PRIMARY_ADAPTER) pcmdpriv = &(GET_PRIMARY_ADAPTER(padapter)->cmdpriv); #endif res = rtw_cmd_filter(pcmdpriv, cmd_obj); if ((res == _FAIL) || (cmd_obj->cmdsz > MAX_CMDSZ)) { if (cmd_obj->cmdsz > MAX_CMDSZ) { RTW_INFO("%s failed due to obj->cmdsz(%d) > MAX_CMDSZ(%d)\n", __func__, cmd_obj->cmdsz, MAX_CMDSZ); rtw_warn_on(1); } if (cmd_obj->cmdcode == GEN_CMD_CODE(_Set_Drv_Extra)) { struct drvextra_cmd_parm *extra_parm = (struct drvextra_cmd_parm *)cmd_obj->parmbuf; if (extra_parm->pbuf && extra_parm->size > 0) rtw_mfree(extra_parm->pbuf, extra_parm->size); } rtw_free_cmd_obj(cmd_obj); goto exit; } res = _rtw_enqueue_cmd(&pcmdpriv->cmd_queue, cmd_obj, 0); if (res == _SUCCESS) up(&pcmdpriv->cmd_queue_sema); exit: return res; } struct cmd_obj *rtw_dequeue_cmd(struct cmd_priv *pcmdpriv) { struct cmd_obj *cmd_obj; cmd_obj = _rtw_dequeue_cmd(&pcmdpriv->cmd_queue); return cmd_obj; } void rtw_cmd_clr_isr(struct cmd_priv *pcmdpriv) { pcmdpriv->cmd_done_cnt++; /* up(&(pcmdpriv->cmd_done_sema)); */ } void rtw_free_cmd_obj(struct cmd_obj *pcmd) { struct drvextra_cmd_parm *extra_parm = NULL; if (pcmd->parmbuf) { /* free parmbuf in cmd_obj */ rtw_mfree((unsigned char *)pcmd->parmbuf, pcmd->cmdsz); } if (pcmd->rsp) { if (pcmd->rspsz != 0) { /* free rsp in cmd_obj */ rtw_mfree((unsigned char *)pcmd->rsp, pcmd->rspsz); } } /* free cmd_obj */ rtw_mfree((unsigned char *)pcmd, sizeof(struct cmd_obj)); } void rtw_stop_cmd_thread(_adapter *adapter) { if (adapter->cmdThread && ATOMIC_READ(&(adapter->cmdpriv.cmdthd_running)) == true && adapter->cmdpriv.stop_req == 0) { adapter->cmdpriv.stop_req = 1; up(&adapter->cmdpriv.cmd_queue_sema); _rtw_down_sema(&adapter->cmdpriv.terminate_cmdthread_sema); } } thread_return rtw_cmd_thread(thread_context context) { u8 ret; struct cmd_obj *pcmd; u8 *pcmdbuf, *prspbuf; u32 cmd_start_time; u32 cmd_process_time; u8 (*cmd_hdl)(_adapter *padapter, u8 *pbuf); void (*pcmd_callback)(_adapter *dev, struct cmd_obj *pcmd); PADAPTER padapter = (PADAPTER)context; struct cmd_priv *pcmdpriv = &(padapter->cmdpriv); struct drvextra_cmd_parm *extra_parm = NULL; unsigned long irqL; thread_enter("RTW_CMD_THREAD"); pcmdbuf = pcmdpriv->cmd_buf; prspbuf = pcmdpriv->rsp_buf; pcmdpriv->stop_req = 0; ATOMIC_SET(&(pcmdpriv->cmdthd_running), true); up(&pcmdpriv->terminate_cmdthread_sema); while (1) { if (_rtw_down_sema(&pcmdpriv->cmd_queue_sema) == _FAIL) { RTW_PRINT(FUNC_ADPT_FMT" _rtw_down_sema(&pcmdpriv->cmd_queue_sema) return _FAIL, break\n", FUNC_ADPT_ARG(padapter)); break; } if (RTW_CANNOT_RUN(padapter)) { RTW_PRINT("%s: DriverStopped(%s) SurpriseRemoved(%s) break at line %d\n", __func__ , rtw_is_drv_stopped(padapter) ? "True" : "False" , rtw_is_surprise_removed(padapter) ? "True" : "False" , __LINE__); break; } if (pcmdpriv->stop_req) { RTW_PRINT(FUNC_ADPT_FMT" stop_req:%u, break\n", FUNC_ADPT_ARG(padapter), pcmdpriv->stop_req); break; } _enter_critical(&pcmdpriv->cmd_queue.lock, &irqL); if (list_empty(&(pcmdpriv->cmd_queue.queue))) { /* RTW_INFO("%s: cmd queue is empty!\n", __func__); */ _exit_critical(&pcmdpriv->cmd_queue.lock, &irqL); continue; } _exit_critical(&pcmdpriv->cmd_queue.lock, &irqL); _next: if (RTW_CANNOT_RUN(padapter)) { RTW_PRINT("%s: DriverStopped(%s) SurpriseRemoved(%s) break at line %d\n", __func__ , rtw_is_drv_stopped(padapter) ? "True" : "False" , rtw_is_surprise_removed(padapter) ? "True" : "False" , __LINE__); break; } pcmd = rtw_dequeue_cmd(pcmdpriv); if (!pcmd) { #ifdef CONFIG_LPS_LCLK rtw_unregister_cmd_alive(padapter); #endif continue; } cmd_start_time = jiffies; pcmdpriv->cmd_issued_cnt++; if (pcmd->cmdsz > MAX_CMDSZ) { RTW_ERR("%s cmdsz:%d > MAX_CMDSZ:%d\n", __func__, pcmd->cmdsz, MAX_CMDSZ); pcmd->res = H2C_PARAMETERS_ERROR; goto post_process; } if (pcmd->cmdcode >= (sizeof(wlancmds) / sizeof(struct cmd_hdl))) { RTW_ERR("%s undefined cmdcode:%d\n", __func__, pcmd->cmdcode); pcmd->res = H2C_PARAMETERS_ERROR; goto post_process; } cmd_hdl = wlancmds[pcmd->cmdcode].h2cfuns; if (!cmd_hdl) { RTW_ERR("%s no cmd_hdl for cmdcode:%d\n", __func__, pcmd->cmdcode); pcmd->res = H2C_PARAMETERS_ERROR; goto post_process; } if (rtw_cmd_filter(pcmdpriv, pcmd) == _FAIL) { pcmd->res = H2C_DROPPED; if (pcmd->cmdcode == GEN_CMD_CODE(_Set_Drv_Extra)) { extra_parm = (struct drvextra_cmd_parm *)pcmd->parmbuf; if (extra_parm && extra_parm->pbuf && extra_parm->size > 0) rtw_mfree(extra_parm->pbuf, extra_parm->size); } goto post_process; } #ifdef CONFIG_LPS_LCLK if (pcmd->no_io) rtw_unregister_cmd_alive(padapter); else { if (rtw_register_cmd_alive(padapter) != _SUCCESS) { if (DBG_CMD_EXECUTE) RTW_PRINT("%s: wait to leave LPS_LCLK\n", __func__); pcmd->res = H2C_ENQ_HEAD; ret = _rtw_enqueue_cmd(&pcmdpriv->cmd_queue, pcmd, 1); if (ret == _SUCCESS) { if (DBG_CMD_EXECUTE) RTW_INFO(ADPT_FMT" "CMD_FMT" ENQ_HEAD\n", ADPT_ARG(pcmd->padapter), CMD_ARG(pcmd)); continue; } RTW_INFO(ADPT_FMT" "CMD_FMT" ENQ_HEAD_FAIL\n", ADPT_ARG(pcmd->padapter), CMD_ARG(pcmd)); pcmd->res = H2C_ENQ_HEAD_FAIL; rtw_warn_on(1); } } #endif /* CONFIG_LPS_LCLK */ if (DBG_CMD_EXECUTE) RTW_INFO(ADPT_FMT" "CMD_FMT" %sexecute\n", ADPT_ARG(pcmd->padapter), CMD_ARG(pcmd) , pcmd->res == H2C_ENQ_HEAD ? "ENQ_HEAD " : (pcmd->res == H2C_ENQ_HEAD_FAIL ? "ENQ_HEAD_FAIL " : "")); memcpy(pcmdbuf, pcmd->parmbuf, pcmd->cmdsz); ret = cmd_hdl(pcmd->padapter, pcmdbuf); pcmd->res = ret; pcmdpriv->cmd_seq++; post_process: _enter_critical_mutex(&(pcmd->padapter->cmdpriv.sctx_mutex), NULL); if (pcmd->sctx) { if (0) RTW_PRINT(FUNC_ADPT_FMT" pcmd->sctx\n", FUNC_ADPT_ARG(pcmd->padapter)); if (pcmd->res == H2C_SUCCESS) rtw_sctx_done(&pcmd->sctx); else rtw_sctx_done_err(&pcmd->sctx, RTW_SCTX_DONE_CMD_ERROR); } _exit_critical_mutex(&(pcmd->padapter->cmdpriv.sctx_mutex), NULL); cmd_process_time = rtw_get_passing_time_ms(cmd_start_time); if (cmd_process_time > 1000) { RTW_INFO(ADPT_FMT" "CMD_FMT" process_time=%d\n", ADPT_ARG(pcmd->padapter), CMD_ARG(pcmd), cmd_process_time); if (0) rtw_warn_on(1); } /* call callback function for post-processed */ if (pcmd->cmdcode < (sizeof(rtw_cmd_callback) / sizeof(struct _cmd_callback))) { pcmd_callback = rtw_cmd_callback[pcmd->cmdcode].callback; if (!pcmd_callback) { rtw_free_cmd_obj(pcmd); } else { /* todo: !!! fill rsp_buf to pcmd->rsp if (pcmd->rsp!=NULL) */ pcmd_callback(pcmd->padapter, pcmd);/* need conider that free cmd_obj in rtw_cmd_callback */ } } else { rtw_free_cmd_obj(pcmd); } flush_signals_thread(); goto _next; } #ifdef CONFIG_LPS_LCLK rtw_unregister_cmd_alive(padapter); #endif /* to avoid enqueue cmd after free all cmd_obj */ ATOMIC_SET(&(pcmdpriv->cmdthd_running), false); /* free all cmd_obj resources */ do { pcmd = rtw_dequeue_cmd(pcmdpriv); if (!pcmd) break; if (pcmd->cmdcode == GEN_CMD_CODE(_Set_Drv_Extra)) { extra_parm = (struct drvextra_cmd_parm *)pcmd->parmbuf; if (extra_parm->pbuf && extra_parm->size > 0) rtw_mfree(extra_parm->pbuf, extra_parm->size); } rtw_free_cmd_obj(pcmd); } while (1); up(&pcmdpriv->terminate_cmdthread_sema); thread_exit(); } #ifdef CONFIG_EVENT_THREAD_MODE u32 rtw_enqueue_evt(struct evt_priv *pevtpriv, struct evt_obj *obj) { unsigned long irqL; int res; _queue *queue = &pevtpriv->evt_queue; res = _SUCCESS; if (!obj) { res = _FAIL; goto exit; } _enter_critical_bh(&queue->lock, &irqL); list_add_tail(&obj->list, &queue->queue); _exit_critical_bh(&queue->lock, &irqL); exit: return res; } struct evt_obj *rtw_dequeue_evt(_queue *queue) { unsigned long irqL; struct evt_obj *pevtobj; _enter_critical_bh(&queue->lock, &irqL); if (list_empty(&(queue->queue))) pevtobj = NULL; else { pevtobj = LIST_CONTAINOR(get_next(&(queue->queue)), struct evt_obj, list); list_del_init(&pevtobj->list); } _exit_critical_bh(&queue->lock, &irqL); return pevtobj; } void rtw_free_evt_obj(struct evt_obj *pevtobj) { if (pevtobj->parmbuf) rtw_mfree((unsigned char *)pevtobj->parmbuf, pevtobj->evtsz); rtw_mfree((unsigned char *)pevtobj, sizeof(struct evt_obj)); } void rtw_evt_notify_isr(struct evt_priv *pevtpriv) { pevtpriv->evt_done_cnt++; up(&(pevtpriv->evt_notify)); } #endif u8 rtw_setstandby_cmd(_adapter *padapter, uint action) { struct cmd_obj *ph2c; struct usb_suspend_parm *psetusbsuspend; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 ret = _SUCCESS; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (ph2c == NULL) { ret = _FAIL; goto exit; } psetusbsuspend = (struct usb_suspend_parm *)rtw_zmalloc(sizeof(struct usb_suspend_parm)); if (psetusbsuspend == NULL) { rtw_mfree((u8 *) ph2c, sizeof(struct cmd_obj)); ret = _FAIL; goto exit; } psetusbsuspend->action = action; init_h2fwcmd_w_parm_no_rsp(ph2c, psetusbsuspend, GEN_CMD_CODE(_SetUsbSuspend)); ret = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return ret; } /* ### NOTE:#### (!!!!) * MUST TAKE CARE THAT BEFORE CALLING THIS FUNC, YOU SHOULD HAVE LOCKED pmlmepriv->lock */ u8 rtw_sitesurvey_cmd(_adapter *padapter, NDIS_802_11_SSID *ssid, int ssid_num, struct rtw_ieee80211_channel *ch, int ch_num) { u8 res = _FAIL; struct cmd_obj *ph2c; struct sitesurvey_parm *psurveyPara; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; #ifdef CONFIG_P2P struct wifidirect_info *pwdinfo = &(padapter->wdinfo); #endif /* CONFIG_P2P */ #ifdef CONFIG_LPS if (check_fwstate(pmlmepriv, _FW_LINKED) == true) rtw_lps_ctrl_wk_cmd(padapter, LPS_CTRL_SCAN, 1); #endif #ifdef CONFIG_P2P_PS if (check_fwstate(pmlmepriv, _FW_LINKED) == true) p2p_ps_wk_cmd(padapter, P2P_PS_SCAN, 1); #endif /* CONFIG_P2P_PS */ ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!ph2c) return _FAIL; psurveyPara = (struct sitesurvey_parm *)rtw_zmalloc(sizeof(struct sitesurvey_parm)); if (!psurveyPara) { rtw_mfree((unsigned char *) ph2c, sizeof(struct cmd_obj)); return _FAIL; } rtw_free_network_queue(padapter, false); init_h2fwcmd_w_parm_no_rsp(ph2c, psurveyPara, GEN_CMD_CODE(_SiteSurvey)); psurveyPara->scan_mode = pmlmepriv->scan_mode; /* prepare ssid list */ if (ssid) { int i; for (i = 0; i < ssid_num && i < RTW_SSID_SCAN_AMOUNT; i++) { if (ssid[i].SsidLength) { memcpy(&psurveyPara->ssid[i], &ssid[i], sizeof(NDIS_802_11_SSID)); psurveyPara->ssid_num++; } } } /* prepare channel list */ if (ch) { int i; for (i = 0; i < ch_num && i < RTW_CHANNEL_SCAN_AMOUNT; i++) { if (ch[i].hw_value && !(ch[i].flags & RTW_IEEE80211_CHAN_DISABLED)) { memcpy(&psurveyPara->ch[i], &ch[i], sizeof(struct rtw_ieee80211_channel)); psurveyPara->ch_num++; } } } set_fwstate(pmlmepriv, _FW_UNDER_SURVEY); res = rtw_enqueue_cmd(pcmdpriv, ph2c); if (res == _SUCCESS) { pmlmepriv->scan_start_time = jiffies; #ifdef CONFIG_SCAN_BACKOP if (rtw_mi_buddy_check_mlmeinfo_state(padapter, WIFI_FW_AP_STATE)) { if (is_supported_5g(padapter->registrypriv.wireless_mode) && IsSupported24G(padapter->registrypriv.wireless_mode)) /* dual band */ mlme_set_scan_to_timer(pmlmepriv, CONC_SCANNING_TIMEOUT_DUAL_BAND); else /* single band */ mlme_set_scan_to_timer(pmlmepriv, CONC_SCANNING_TIMEOUT_SINGLE_BAND); } else #endif /* CONFIG_SCAN_BACKOP */ mlme_set_scan_to_timer(pmlmepriv, SCANNING_TIMEOUT); rtw_led_control(padapter, LED_CTL_SITE_SURVEY); } else _clr_fwstate_(pmlmepriv, _FW_UNDER_SURVEY); return res; } u8 rtw_setdatarate_cmd(_adapter *padapter, u8 *rateset) { struct cmd_obj *ph2c; struct setdatarate_parm *pbsetdataratepara; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!ph2c) { res = _FAIL; goto exit; } pbsetdataratepara = (struct setdatarate_parm *)rtw_zmalloc(sizeof(struct setdatarate_parm)); if (!pbsetdataratepara) { rtw_mfree((u8 *) ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } init_h2fwcmd_w_parm_no_rsp(ph2c, pbsetdataratepara, GEN_CMD_CODE(_SetDataRate)); #ifdef MP_FIRMWARE_OFFLOAD pbsetdataratepara->curr_rateidx = *(u32 *)rateset; #else pbsetdataratepara->mac_id = 5; memcpy(pbsetdataratepara->datarates, rateset, NumRates); #endif res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } u8 rtw_setbasicrate_cmd(_adapter *padapter, u8 *rateset) { struct cmd_obj *ph2c; struct setbasicrate_parm *pssetbasicratepara; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!ph2c) { res = _FAIL; goto exit; } pssetbasicratepara = (struct setbasicrate_parm *)rtw_zmalloc(sizeof(struct setbasicrate_parm)); if (!pssetbasicratepara) { rtw_mfree((u8 *) ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } init_h2fwcmd_w_parm_no_rsp(ph2c, pssetbasicratepara, _SetBasicRate_CMD_); memcpy(pssetbasicratepara->basicrates, rateset, NumRates); res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } /* unsigned char rtw_setphy_cmd(unsigned char *adapter) * 1. be called only after rtw_update_registrypriv_dev_network( ~) or mp testing program * 2. for AdHoc/Ap mode or mp mode? */ u8 rtw_setphy_cmd(_adapter *padapter, u8 modem, u8 ch) { struct cmd_obj *ph2c; struct setphy_parm *psetphypara; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!ph2c) { res = _FAIL; goto exit; } psetphypara = (struct setphy_parm *)rtw_zmalloc(sizeof(struct setphy_parm)); if (!psetphypara) { rtw_mfree((u8 *) ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } init_h2fwcmd_w_parm_no_rsp(ph2c, psetphypara, _SetPhy_CMD_); psetphypara->modem = modem; psetphypara->rfchannel = ch; res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } u8 rtw_getmacreg_cmd(_adapter *padapter, u8 len, u32 addr) { struct cmd_obj *ph2c; struct readMAC_parm *preadmacparm; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!ph2c) { res = _FAIL; goto exit; } preadmacparm = (struct readMAC_parm *)rtw_zmalloc(sizeof(struct readMAC_parm)); if (!preadmacparm) { rtw_mfree((u8 *) ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } init_h2fwcmd_w_parm_no_rsp(ph2c, preadmacparm, GEN_CMD_CODE(_GetMACReg)); preadmacparm->len = len; preadmacparm->addr = addr; res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } void rtw_usb_catc_trigger_cmd(_adapter *padapter, const char *caller) { RTW_INFO("%s caller:%s\n", __func__, caller); rtw_getmacreg_cmd(padapter, 1, 0x1c4); } u8 rtw_setbbreg_cmd(_adapter *padapter, u8 offset, u8 val) { struct cmd_obj *ph2c; struct writeBB_parm *pwritebbparm; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!ph2c) { res = _FAIL; goto exit; } pwritebbparm = (struct writeBB_parm *)rtw_zmalloc(sizeof(struct writeBB_parm)); if (!pwritebbparm) { rtw_mfree((u8 *) ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } init_h2fwcmd_w_parm_no_rsp(ph2c, pwritebbparm, GEN_CMD_CODE(_SetBBReg)); pwritebbparm->offset = offset; pwritebbparm->value = val; res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } u8 rtw_getbbreg_cmd(_adapter *padapter, u8 offset, u8 *pval) { struct cmd_obj *ph2c; struct readBB_parm *prdbbparm; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!ph2c) { res = _FAIL; goto exit; } prdbbparm = (struct readBB_parm *)rtw_zmalloc(sizeof(struct readBB_parm)); if (!prdbbparm) { rtw_mfree((unsigned char *) ph2c, sizeof(struct cmd_obj)); return _FAIL; } INIT_LIST_HEAD(&ph2c->list); ph2c->cmdcode = GEN_CMD_CODE(_GetBBReg); ph2c->parmbuf = (unsigned char *)prdbbparm; ph2c->cmdsz = sizeof(struct readBB_parm); ph2c->rsp = pval; ph2c->rspsz = sizeof(struct readBB_rsp); prdbbparm->offset = offset; res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } u8 rtw_setrfreg_cmd(_adapter *padapter, u8 offset, u32 val) { struct cmd_obj *ph2c; struct writeRF_parm *pwriterfparm; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!ph2c) { res = _FAIL; goto exit; } pwriterfparm = (struct writeRF_parm *)rtw_zmalloc(sizeof(struct writeRF_parm)); if (!pwriterfparm) { rtw_mfree((u8 *) ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } init_h2fwcmd_w_parm_no_rsp(ph2c, pwriterfparm, GEN_CMD_CODE(_SetRFReg)); pwriterfparm->offset = offset; pwriterfparm->value = val; res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } u8 rtw_getrfreg_cmd(_adapter *padapter, u8 offset, u8 *pval) { struct cmd_obj *ph2c; struct readRF_parm *prdrfparm; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!ph2c) { res = _FAIL; goto exit; } prdrfparm = (struct readRF_parm *)rtw_zmalloc(sizeof(struct readRF_parm)); if (!prdrfparm) { rtw_mfree((u8 *) ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } INIT_LIST_HEAD(&ph2c->list); ph2c->cmdcode = GEN_CMD_CODE(_GetRFReg); ph2c->parmbuf = (unsigned char *)prdrfparm; ph2c->cmdsz = sizeof(struct readRF_parm); ph2c->rsp = pval; ph2c->rspsz = sizeof(struct readRF_rsp); prdrfparm->offset = offset; res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } void rtw_getbbrfreg_cmdrsp_callback(_adapter *padapter, struct cmd_obj *pcmd) { rtw_mfree((unsigned char *) pcmd->parmbuf, pcmd->cmdsz); rtw_mfree((unsigned char *) pcmd, sizeof(struct cmd_obj)); #ifdef CONFIG_MP_INCLUDED if (padapter->registrypriv.mp_mode == 1) padapter->mppriv.workparam.bcompleted = true; #endif } void rtw_readtssi_cmdrsp_callback(_adapter *padapter, struct cmd_obj *pcmd) { rtw_mfree((unsigned char *) pcmd->parmbuf, pcmd->cmdsz); rtw_mfree((unsigned char *) pcmd, sizeof(struct cmd_obj)); #ifdef CONFIG_MP_INCLUDED if (padapter->registrypriv.mp_mode == 1) padapter->mppriv.workparam.bcompleted = true; #endif } static u8 rtw_createbss_cmd(_adapter *adapter, int flags, bool adhoc, s16 req_ch, s8 req_bw, s8 req_offset) { struct cmd_obj *cmdobj; struct createbss_parm *parm; struct cmd_priv *pcmdpriv = &adapter->cmdpriv; struct mlme_priv *pmlmepriv = &adapter->mlmepriv; struct submit_ctx sctx; u8 res = _SUCCESS; if (req_ch > 0 && req_bw >= 0 && req_offset >= 0) { if (!rtw_chset_is_chbw_valid(adapter->mlmeextpriv.channel_set, req_ch, req_bw, req_offset)) { res = _FAIL; goto exit; } } /* prepare cmd parameter */ parm = (struct createbss_parm *)rtw_zmalloc(sizeof(*parm)); if (!parm) { res = _FAIL; goto exit; } /* LWF July 6, 2023 * Disable the setting of parm->adhoc as it seems to screw up AP operations. */ parm->adhoc = false; parm->req_ch = req_ch; parm->req_bw = req_bw; parm->req_offset = req_offset; if (flags & RTW_CMDF_DIRECTLY) { /* no need to enqueue, do the cmd hdl directly and free cmd parameter */ if (createbss_hdl(adapter, (u8 *)parm) != H2C_SUCCESS) res = _FAIL; rtw_mfree((u8 *)parm, sizeof(*parm)); } else { /* need enqueue, prepare cmd_obj and enqueue */ cmdobj = (struct cmd_obj *)rtw_zmalloc(sizeof(*cmdobj)); if (cmdobj == NULL) { res = _FAIL; rtw_mfree((u8 *)parm, sizeof(*parm)); goto exit; } init_h2fwcmd_w_parm_no_rsp(cmdobj, parm, GEN_CMD_CODE(_CreateBss)); if (flags & RTW_CMDF_WAIT_ACK) { cmdobj->sctx = &sctx; rtw_sctx_init(&sctx, 2000); } res = rtw_enqueue_cmd(pcmdpriv, cmdobj); if (res == _SUCCESS && (flags & RTW_CMDF_WAIT_ACK)) { rtw_sctx_wait(&sctx, __func__); _enter_critical_mutex(&pcmdpriv->sctx_mutex, NULL); if (sctx.status == RTW_SCTX_SUBMITTED) cmdobj->sctx = NULL; _exit_critical_mutex(&pcmdpriv->sctx_mutex, NULL); } } exit: return res; } inline u8 rtw_create_ibss_cmd(_adapter *adapter, int flags) { /* for now, adhoc doesn't support ch,bw,offset request */ // return rtw_createbss_cmd(adapter, flags, true, // 0, -1, -1); return 0; } inline u8 rtw_startbss_cmd(_adapter *adapter, int flags) { /* excute entire AP setup cmd */ return rtw_createbss_cmd(adapter, flags, false, 0, -1, -1); } inline u8 rtw_change_bss_chbw_cmd(_adapter *adapter, int flags, s16 req_ch, s8 req_bw, s8 req_offset) { return rtw_createbss_cmd(adapter, flags, false, req_ch, req_bw, req_offset); } u8 rtw_joinbss_cmd(_adapter *padapter, struct wlan_network *pnetwork) { u8 *auth, res = _SUCCESS; uint t_len = 0; WLAN_BSSID_EX *psecnetwork; struct cmd_obj *pcmd; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct qos_priv *pqospriv = &pmlmepriv->qospriv; struct security_priv *psecuritypriv = &padapter->securitypriv; struct registry_priv *pregistrypriv = &padapter->registrypriv; struct ht_priv *phtpriv = &pmlmepriv->htpriv; NDIS_802_11_NETWORK_INFRASTRUCTURE ndis_network_mode = pnetwork->network.InfrastructureMode; struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info); u32 tmp_len; u8 *ptmp = NULL; #ifdef CONFIG_RTW_80211R struct _ft_priv *pftpriv = &pmlmepriv->ftpriv; #endif rtw_led_control(padapter, LED_CTL_START_TO_LINK); pcmd = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!pcmd) { res = _FAIL; goto exit; } /* for IEs is fix buf size */ t_len = sizeof(WLAN_BSSID_EX); /* for hidden ap to set fw_state here */ if (check_fwstate(pmlmepriv, WIFI_STATION_STATE | WIFI_ADHOC_STATE) != true) { switch (ndis_network_mode) { case Ndis802_11IBSS: // set_fwstate(pmlmepriv, WIFI_ADHOC_STATE); break; case Ndis802_11Infrastructure: set_fwstate(pmlmepriv, WIFI_STATION_STATE); break; case Ndis802_11APMode: case Ndis802_11AutoUnknown: case Ndis802_11InfrastructureMax: case Ndis802_11Monitor: break; } } pmlmeinfo->assoc_AP_vendor = check_assoc_AP(pnetwork->network.IEs, pnetwork->network.IELength); /* Solution for allocating a new WLAN_BSSID_EX to avoid race condition issue between disconnect and joinbss */ psecnetwork = (WLAN_BSSID_EX *)rtw_zmalloc(sizeof(WLAN_BSSID_EX)); if (!psecnetwork) { if (pcmd) rtw_mfree((unsigned char *)pcmd, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } memset(psecnetwork, 0, t_len); memcpy(psecnetwork, &pnetwork->network, get_WLAN_BSSID_EX_sz(&pnetwork->network)); auth = &psecuritypriv->authenticator_ie[0]; psecuritypriv->authenticator_ie[0] = (unsigned char)psecnetwork->IELength; if ((psecnetwork->IELength - 12) < (256 - 1)) memcpy(&psecuritypriv->authenticator_ie[1], &psecnetwork->IEs[12], psecnetwork->IELength - 12); else memcpy(&psecuritypriv->authenticator_ie[1], &psecnetwork->IEs[12], (256 - 1)); psecnetwork->IELength = 0; /* If the driver wants to use the bssid to create the connection. */ /* If not, we have to copy the connecting AP's MAC address to it so that */ /* the driver just has the bssid information for PMKIDList searching. */ if (!pmlmepriv->assoc_by_bssid) memcpy(&pmlmepriv->assoc_bssid[0], &pnetwork->network.MacAddress[0], ETH_ALEN); psecnetwork->IELength = rtw_restruct_sec_ie(padapter, &pnetwork->network.IEs[0], &psecnetwork->IEs[0], pnetwork->network.IELength); pqospriv->qos_option = 0; if (pregistrypriv->wmm_enable) { tmp_len = rtw_restruct_wmm_ie(padapter, &pnetwork->network.IEs[0], &psecnetwork->IEs[0], pnetwork->network.IELength, psecnetwork->IELength); if (psecnetwork->IELength != tmp_len) { psecnetwork->IELength = tmp_len; pqospriv->qos_option = 1; /* There is WMM IE in this corresp. beacon */ } else { pqospriv->qos_option = 0;/* There is no WMM IE in this corresp. beacon */ } } phtpriv->ht_option = false; ptmp = rtw_get_ie(&pnetwork->network.IEs[12], _HT_CAPABILITY_IE_, &tmp_len, pnetwork->network.IELength - 12); if (pregistrypriv->ht_enable && ptmp && tmp_len > 0) { /* For the WEP mode, we will use the bg mode to do the connection to avoid some IOT issue. */ /* Especially for Realtek 8192u SoftAP. */ if ((padapter->securitypriv.dot11PrivacyAlgrthm != _WEP40_) && (padapter->securitypriv.dot11PrivacyAlgrthm != _WEP104_) && (padapter->securitypriv.dot11PrivacyAlgrthm != _TKIP_)) { rtw_ht_use_default_setting(padapter); rtw_build_wmm_ie_ht(padapter, &psecnetwork->IEs[0], &psecnetwork->IELength); /* rtw_restructure_ht_ie */ rtw_restructure_ht_ie(padapter, &pnetwork->network.IEs[12], &psecnetwork->IEs[0], pnetwork->network.IELength - 12, &psecnetwork->IELength, pnetwork->network.Configuration.DSConfig); } } rtw_append_exented_cap(padapter, &psecnetwork->IEs[0], &psecnetwork->IELength); #ifdef CONFIG_RTW_80211R /*IEEE802.11-2012 Std. Table 8-101�XAKM suite selectors*/ if ((rtw_chk_ft_flags(padapter, RTW_FT_STA_SUPPORTED)) && ((psecuritypriv->rsn_akm_suite_type == 3) || (psecuritypriv->rsn_akm_suite_type == 4))) { ptmp = rtw_get_ie(&pnetwork->network.IEs[12], _MDIE_, &tmp_len, pnetwork->network.IELength-12); if (ptmp) { memcpy(&pftpriv->mdid, ptmp+2, 2); pftpriv->ft_cap = *(ptmp+4); RTW_INFO("FT: Target AP "MAC_FMT" MDID=(0x%2x), capacity=(0x%2x)\n", MAC_ARG(pnetwork->network.MacAddress), pftpriv->mdid, pftpriv->ft_cap); rtw_set_ft_flags(padapter, RTW_FT_SUPPORTED); if ((rtw_chk_ft_flags(padapter, RTW_FT_STA_OVER_DS_SUPPORTED)) && (pftpriv->ft_roam_on_expired == false) && (pftpriv->ft_cap & 0x01)) rtw_set_ft_flags(padapter, RTW_FT_OVER_DS_SUPPORTED); } else { /*Don't use FT roaming if Target AP cannot support FT*/ RTW_INFO("FT: Target AP "MAC_FMT" could not support FT\n", MAC_ARG(pnetwork->network.MacAddress)); rtw_clr_ft_flags(padapter, RTW_FT_SUPPORTED|RTW_FT_OVER_DS_SUPPORTED); rtw_reset_ft_status(padapter); } } else { /*It could be a non-FT connection*/ RTW_INFO("FT: %s\n", __func__); rtw_clr_ft_flags(padapter, RTW_FT_SUPPORTED|RTW_FT_OVER_DS_SUPPORTED); rtw_reset_ft_status(padapter); } #endif pcmd->cmdsz = sizeof(WLAN_BSSID_EX); INIT_LIST_HEAD(&pcmd->list); pcmd->cmdcode = _JoinBss_CMD_;/* GEN_CMD_CODE(_JoinBss) */ pcmd->parmbuf = (unsigned char *)psecnetwork; pcmd->rsp = NULL; pcmd->rspsz = 0; res = rtw_enqueue_cmd(pcmdpriv, pcmd); exit: return res; } u8 rtw_disassoc_cmd(_adapter *padapter, u32 deauth_timeout_ms, bool enqueue) /* for sta_mode */ { struct cmd_obj *cmdobj = NULL; struct disconnect_parm *param = NULL; struct cmd_priv *cmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; /* prepare cmd parameter */ param = (struct disconnect_parm *)rtw_zmalloc(sizeof(*param)); if (!param) { res = _FAIL; goto exit; } param->deauth_timeout_ms = deauth_timeout_ms; if (enqueue) { /* need enqueue, prepare cmd_obj and enqueue */ cmdobj = (struct cmd_obj *)rtw_zmalloc(sizeof(*cmdobj)); if (!cmdobj) { res = _FAIL; rtw_mfree((u8 *)param, sizeof(*param)); goto exit; } init_h2fwcmd_w_parm_no_rsp(cmdobj, param, _DisConnect_CMD_); res = rtw_enqueue_cmd(cmdpriv, cmdobj); } else { /* no need to enqueue, do the cmd hdl directly and free cmd parameter */ if (disconnect_hdl(padapter, (u8 *)param) != H2C_SUCCESS) res = _FAIL; rtw_mfree((u8 *)param, sizeof(*param)); } exit: return res; } u8 rtw_setopmode_cmd(_adapter *padapter, NDIS_802_11_NETWORK_INFRASTRUCTURE networktype, bool enqueue) { struct cmd_obj *ph2c; struct setopmode_parm *psetop; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; psetop = (struct setopmode_parm *)rtw_zmalloc(sizeof(struct setopmode_parm)); if (!psetop) { res = _FAIL; goto exit; } psetop->mode = (u8)networktype; if (enqueue) { ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!ph2c) { rtw_mfree((u8 *)psetop, sizeof(*psetop)); res = _FAIL; goto exit; } init_h2fwcmd_w_parm_no_rsp(ph2c, psetop, _SetOpMode_CMD_); res = rtw_enqueue_cmd(pcmdpriv, ph2c); } else { setopmode_hdl(padapter, (u8 *)psetop); rtw_mfree((u8 *)psetop, sizeof(*psetop)); } exit: return res; } u8 rtw_setstakey_cmd(_adapter *padapter, struct sta_info *sta, u8 key_type, bool enqueue) { struct cmd_obj *ph2c; struct set_stakey_parm *psetstakey_para; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; struct set_stakey_rsp *psetstakey_rsp = NULL; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct security_priv *psecuritypriv = &padapter->securitypriv; u8 res = _SUCCESS; psetstakey_para = (struct set_stakey_parm *)rtw_zmalloc(sizeof(struct set_stakey_parm)); if (!psetstakey_para) { res = _FAIL; goto exit; } memcpy(psetstakey_para->addr, sta->hwaddr, ETH_ALEN); if (check_fwstate(pmlmepriv, WIFI_STATION_STATE)) psetstakey_para->algorithm = (unsigned char) psecuritypriv->dot11PrivacyAlgrthm; else GET_ENCRY_ALGO(psecuritypriv, sta, psetstakey_para->algorithm, false); if (key_type == GROUP_KEY) memcpy(&psetstakey_para->key, &psecuritypriv->dot118021XGrpKey[psecuritypriv->dot118021XGrpKeyid].skey, 16); else if (key_type == UNICAST_KEY) memcpy(&psetstakey_para->key, &sta->dot118021x_UncstKey, 16); #ifdef CONFIG_TDLS else if (key_type == TDLS_KEY) { memcpy(&psetstakey_para->key, sta->tpk.tk, 16); psetstakey_para->algorithm = (u8)sta->dot118021XPrivacy; } #endif /* CONFIG_TDLS */ /* jeff: set this becasue at least sw key is ready */ padapter->securitypriv.busetkipkey = true; if (enqueue) { ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!ph2c) { rtw_mfree((u8 *) psetstakey_para, sizeof(struct set_stakey_parm)); res = _FAIL; goto exit; } psetstakey_rsp = (struct set_stakey_rsp *)rtw_zmalloc(sizeof(struct set_stakey_rsp)); if (!psetstakey_rsp) { rtw_mfree((u8 *) ph2c, sizeof(struct cmd_obj)); rtw_mfree((u8 *) psetstakey_para, sizeof(struct set_stakey_parm)); res = _FAIL; goto exit; } init_h2fwcmd_w_parm_no_rsp(ph2c, psetstakey_para, _SetStaKey_CMD_); ph2c->rsp = (u8 *) psetstakey_rsp; ph2c->rspsz = sizeof(struct set_stakey_rsp); res = rtw_enqueue_cmd(pcmdpriv, ph2c); } else { set_stakey_hdl(padapter, (u8 *)psetstakey_para); rtw_mfree((u8 *) psetstakey_para, sizeof(struct set_stakey_parm)); } exit: return res; } u8 rtw_clearstakey_cmd(_adapter *padapter, struct sta_info *sta, u8 enqueue) { struct cmd_obj *ph2c; struct set_stakey_parm *psetstakey_para; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; struct set_stakey_rsp *psetstakey_rsp = NULL; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct security_priv *psecuritypriv = &padapter->securitypriv; s16 cam_id = 0; u8 res = _SUCCESS; if (!enqueue) { while ((cam_id = rtw_camid_search(padapter, sta->hwaddr, -1, -1)) >= 0) { RTW_PRINT("clear key for addr:"MAC_FMT", camid:%d\n", MAC_ARG(sta->hwaddr), cam_id); clear_cam_entry(padapter, cam_id); rtw_camid_free(padapter, cam_id); } } else { ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!ph2c) { res = _FAIL; goto exit; } psetstakey_para = (struct set_stakey_parm *)rtw_zmalloc(sizeof(struct set_stakey_parm)); if (!psetstakey_para) { rtw_mfree((u8 *) ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } psetstakey_rsp = (struct set_stakey_rsp *)rtw_zmalloc(sizeof(struct set_stakey_rsp)); if (!psetstakey_rsp) { rtw_mfree((u8 *) ph2c, sizeof(struct cmd_obj)); rtw_mfree((u8 *) psetstakey_para, sizeof(struct set_stakey_parm)); res = _FAIL; goto exit; } init_h2fwcmd_w_parm_no_rsp(ph2c, psetstakey_para, _SetStaKey_CMD_); ph2c->rsp = (u8 *) psetstakey_rsp; ph2c->rspsz = sizeof(struct set_stakey_rsp); memcpy(psetstakey_para->addr, sta->hwaddr, ETH_ALEN); psetstakey_para->algorithm = _NO_PRIVACY_; res = rtw_enqueue_cmd(pcmdpriv, ph2c); } exit: return res; } u8 rtw_setrttbl_cmd(_adapter *padapter, struct setratable_parm *prate_table) { struct cmd_obj *ph2c; struct setratable_parm *psetrttblparm; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!ph2c) { res = _FAIL; goto exit; } psetrttblparm = (struct setratable_parm *)rtw_zmalloc(sizeof(struct setratable_parm)); if (!psetrttblparm) { rtw_mfree((unsigned char *) ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } init_h2fwcmd_w_parm_no_rsp(ph2c, psetrttblparm, GEN_CMD_CODE(_SetRaTable)); memcpy(psetrttblparm, prate_table, sizeof(struct setratable_parm)); res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } u8 rtw_getrttbl_cmd(_adapter *padapter, struct getratable_rsp *pval) { struct cmd_obj *ph2c; struct getratable_parm *pgetrttblparm; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!ph2c) { res = _FAIL; goto exit; } pgetrttblparm = (struct getratable_parm *)rtw_zmalloc(sizeof(struct getratable_parm)); if (!pgetrttblparm) { rtw_mfree((unsigned char *) ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } INIT_LIST_HEAD(&ph2c->list); ph2c->cmdcode = GEN_CMD_CODE(_GetRaTable); ph2c->parmbuf = (unsigned char *)pgetrttblparm; ph2c->cmdsz = sizeof(struct getratable_parm); ph2c->rsp = (u8 *)pval; ph2c->rspsz = sizeof(struct getratable_rsp); pgetrttblparm->rsvd = 0x0; res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } u8 rtw_setassocsta_cmd(_adapter *padapter, u8 *mac_addr) { struct cmd_priv *pcmdpriv = &padapter->cmdpriv; struct cmd_obj *ph2c; struct set_assocsta_parm *psetassocsta_para; struct set_stakey_rsp *psetassocsta_rsp = NULL; u8 res = _SUCCESS; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!ph2c) { res = _FAIL; goto exit; } psetassocsta_para = (struct set_assocsta_parm *)rtw_zmalloc(sizeof(struct set_assocsta_parm)); if (!psetassocsta_para) { rtw_mfree((u8 *)ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } psetassocsta_rsp = (struct set_stakey_rsp *)rtw_zmalloc(sizeof(struct set_assocsta_rsp)); if (!psetassocsta_rsp) { rtw_mfree((u8 *) ph2c, sizeof(struct cmd_obj)); rtw_mfree((u8 *) psetassocsta_para, sizeof(struct set_assocsta_parm)); return _FAIL; } init_h2fwcmd_w_parm_no_rsp(ph2c, psetassocsta_para, _SetAssocSta_CMD_); ph2c->rsp = (u8 *)psetassocsta_rsp; ph2c->rspsz = sizeof(struct set_assocsta_rsp); memcpy(psetassocsta_para->addr, mac_addr, ETH_ALEN); res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } u8 rtw_addbareq_cmd(_adapter *padapter, u8 tid, u8 *addr) { struct cmd_priv *pcmdpriv = &padapter->cmdpriv; struct cmd_obj *ph2c; struct addBaReq_parm *paddbareq_parm; u8 res = _SUCCESS; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!ph2c) { res = _FAIL; goto exit; } paddbareq_parm = (struct addBaReq_parm *)rtw_zmalloc(sizeof(struct addBaReq_parm)); if (paddbareq_parm == NULL) { rtw_mfree((unsigned char *)ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } paddbareq_parm->tid = tid; memcpy(paddbareq_parm->addr, addr, ETH_ALEN); init_h2fwcmd_w_parm_no_rsp(ph2c, paddbareq_parm, GEN_CMD_CODE(_AddBAReq)); res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } u8 rtw_addbarsp_cmd(_adapter *padapter, u8 *addr, u16 tid, u8 status, u8 size, u16 start_seq) { struct cmd_priv *pcmdpriv = &padapter->cmdpriv; struct cmd_obj *ph2c; struct addBaRsp_parm *paddBaRsp_parm; u8 res = _SUCCESS; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!ph2c) { res = _FAIL; goto exit; } paddBaRsp_parm = (struct addBaRsp_parm *)rtw_zmalloc(sizeof(struct addBaRsp_parm)); if (!paddBaRsp_parm) { rtw_mfree((unsigned char *)ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } memcpy(paddBaRsp_parm->addr, addr, ETH_ALEN); paddBaRsp_parm->tid = tid; paddBaRsp_parm->status = status; paddBaRsp_parm->size = size; paddBaRsp_parm->start_seq = start_seq; init_h2fwcmd_w_parm_no_rsp(ph2c, paddBaRsp_parm, GEN_CMD_CODE(_AddBARsp)); res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } /* add for CONFIG_IEEE80211W, none 11w can use it */ u8 rtw_reset_securitypriv_cmd(_adapter *padapter) { struct cmd_obj *ph2c; struct drvextra_cmd_parm *pdrvextra_cmd_parm; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!ph2c) { res = _FAIL; goto exit; } pdrvextra_cmd_parm = (struct drvextra_cmd_parm *)rtw_zmalloc(sizeof(struct drvextra_cmd_parm)); if (!pdrvextra_cmd_parm) { rtw_mfree((unsigned char *)ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } pdrvextra_cmd_parm->ec_id = RESET_SECURITYPRIV; pdrvextra_cmd_parm->type = 0; pdrvextra_cmd_parm->size = 0; pdrvextra_cmd_parm->pbuf = NULL; init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra)); res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } u8 rtw_free_assoc_resources_cmd(_adapter *padapter) { struct cmd_obj *ph2c; struct drvextra_cmd_parm *pdrvextra_cmd_parm; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!ph2c) { res = _FAIL; goto exit; } pdrvextra_cmd_parm = (struct drvextra_cmd_parm *)rtw_zmalloc(sizeof(struct drvextra_cmd_parm)); if (!pdrvextra_cmd_parm) { rtw_mfree((unsigned char *)ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } pdrvextra_cmd_parm->ec_id = FREE_ASSOC_RESOURCES; pdrvextra_cmd_parm->type = 0; pdrvextra_cmd_parm->size = 0; pdrvextra_cmd_parm->pbuf = NULL; init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra)); res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } u8 rtw_dynamic_chk_wk_cmd(_adapter *padapter) { struct cmd_obj *ph2c; struct drvextra_cmd_parm *pdrvextra_cmd_parm; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; /* only primary padapter does this cmd */ ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!ph2c) { res = _FAIL; goto exit; } pdrvextra_cmd_parm = (struct drvextra_cmd_parm *)rtw_zmalloc(sizeof(struct drvextra_cmd_parm)); if (!pdrvextra_cmd_parm) { rtw_mfree((unsigned char *)ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } pdrvextra_cmd_parm->ec_id = DYNAMIC_CHK_WK_CID; pdrvextra_cmd_parm->type = 0; pdrvextra_cmd_parm->size = 0; pdrvextra_cmd_parm->pbuf = NULL; init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra)); res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } u8 rtw_set_ch_cmd(_adapter *padapter, u8 ch, u8 bw, u8 ch_offset, u8 enqueue) { struct cmd_obj *pcmdobj; struct set_ch_parm *set_ch_parm; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; RTW_INFO(FUNC_NDEV_FMT" ch:%u, bw:%u, ch_offset:%u\n", FUNC_NDEV_ARG(padapter->pnetdev), ch, bw, ch_offset); /* prepare cmd parameter */ set_ch_parm = (struct set_ch_parm *)rtw_zmalloc(sizeof(*set_ch_parm)); if (!set_ch_parm) { res = _FAIL; goto exit; } set_ch_parm->ch = ch; set_ch_parm->bw = bw; set_ch_parm->ch_offset = ch_offset; if (enqueue) { /* need enqueue, prepare cmd_obj and enqueue */ pcmdobj = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!pcmdobj) { rtw_mfree((u8 *)set_ch_parm, sizeof(*set_ch_parm)); res = _FAIL; goto exit; } init_h2fwcmd_w_parm_no_rsp(pcmdobj, set_ch_parm, GEN_CMD_CODE(_SetChannel)); res = rtw_enqueue_cmd(pcmdpriv, pcmdobj); } else { /* no need to enqueue, do the cmd hdl directly and free cmd parameter */ if (set_ch_hdl(padapter, (u8 *)set_ch_parm) != H2C_SUCCESS) res = _FAIL; rtw_mfree((u8 *)set_ch_parm, sizeof(*set_ch_parm)); } exit: RTW_INFO(FUNC_NDEV_FMT" res:%u\n", FUNC_NDEV_ARG(padapter->pnetdev), res); return res; } static u8 _rtw_set_chplan_cmd(_adapter *adapter, int flags, u8 chplan, const struct country_chplan *country_ent, u8 swconfig) { struct cmd_obj *cmdobj; struct SetChannelPlan_param *parm; struct cmd_priv *pcmdpriv = &adapter->cmdpriv; struct mlme_priv *pmlmepriv = &adapter->mlmepriv; struct submit_ctx sctx; u8 res = _SUCCESS; /* check if allow software config */ if (swconfig && rtw_hal_is_disable_sw_channel_plan(adapter)) { res = _FAIL; goto exit; } /* if country_entry is provided, replace chplan */ if (country_ent) chplan = country_ent->chplan; /* check input parameter */ if (!rtw_is_channel_plan_valid(chplan)) { res = _FAIL; goto exit; } /* prepare cmd parameter */ parm = (struct SetChannelPlan_param *)rtw_zmalloc(sizeof(*parm)); if (!parm) { res = _FAIL; goto exit; } parm->country_ent = country_ent; parm->channel_plan = chplan; if (flags & RTW_CMDF_DIRECTLY) { /* no need to enqueue, do the cmd hdl directly and free cmd parameter */ if (set_chplan_hdl(adapter, (u8 *)parm) != H2C_SUCCESS) res = _FAIL; rtw_mfree((u8 *)parm, sizeof(*parm)); } else { /* need enqueue, prepare cmd_obj and enqueue */ cmdobj = (struct cmd_obj *)rtw_zmalloc(sizeof(*cmdobj)); if (!cmdobj) { res = _FAIL; rtw_mfree((u8 *)parm, sizeof(*parm)); goto exit; } init_h2fwcmd_w_parm_no_rsp(cmdobj, parm, GEN_CMD_CODE(_SetChannelPlan)); if (flags & RTW_CMDF_WAIT_ACK) { cmdobj->sctx = &sctx; rtw_sctx_init(&sctx, 2000); } res = rtw_enqueue_cmd(pcmdpriv, cmdobj); if (res == _SUCCESS && (flags & RTW_CMDF_WAIT_ACK)) { rtw_sctx_wait(&sctx, __func__); _enter_critical_mutex(&pcmdpriv->sctx_mutex, NULL); if (sctx.status == RTW_SCTX_SUBMITTED) cmdobj->sctx = NULL; _exit_critical_mutex(&pcmdpriv->sctx_mutex, NULL); } } exit: return res; } inline u8 rtw_set_chplan_cmd(_adapter *adapter, int flags, u8 chplan, u8 swconfig) { return _rtw_set_chplan_cmd(adapter, flags, chplan, NULL, swconfig); } inline u8 rtw_set_country_cmd(_adapter *adapter, int flags, const char *country_code, u8 swconfig) { const struct country_chplan *ent; if (!is_alpha(country_code[0]) || !is_alpha(country_code[1])) { RTW_PRINT("%s input country_code is not alpha2\n", __func__); return _FAIL; } ent = rtw_get_chplan_from_country(country_code); if (!ent) { RTW_PRINT("%s unsupported country_code:\"%c%c\"\n", __func__, country_code[0], country_code[1]); return _FAIL; } RTW_PRINT("%s country_code:\"%c%c\" mapping to chplan:0x%02x\n", __func__, country_code[0], country_code[1], ent->chplan); return _rtw_set_chplan_cmd(adapter, flags, RTW_CHPLAN_MAX, ent, swconfig); } u8 rtw_led_blink_cmd(_adapter *padapter, void *pLed) { struct cmd_obj *pcmdobj; struct LedBlink_param *ledBlink_param; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; pcmdobj = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!pcmdobj) { res = _FAIL; goto exit; } ledBlink_param = (struct LedBlink_param *)rtw_zmalloc(sizeof(struct LedBlink_param)); if (!ledBlink_param) { rtw_mfree((u8 *)pcmdobj, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } ledBlink_param->pLed = pLed; init_h2fwcmd_w_parm_no_rsp(pcmdobj, ledBlink_param, GEN_CMD_CODE(_LedBlink)); res = rtw_enqueue_cmd(pcmdpriv, pcmdobj); exit: return res; } u8 rtw_set_csa_cmd(_adapter *padapter, u8 new_ch_no) { struct cmd_obj *pcmdobj; struct SetChannelSwitch_param *setChannelSwitch_param; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; pcmdobj = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!pcmdobj) { res = _FAIL; goto exit; } setChannelSwitch_param = (struct SetChannelSwitch_param *)rtw_zmalloc(sizeof(struct SetChannelSwitch_param)); if (!setChannelSwitch_param) { rtw_mfree((u8 *)pcmdobj, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } setChannelSwitch_param->new_ch_no = new_ch_no; init_h2fwcmd_w_parm_no_rsp(pcmdobj, setChannelSwitch_param, GEN_CMD_CODE(_SetChannelSwitch)); res = rtw_enqueue_cmd(pcmdpriv, pcmdobj); exit: return res; } u8 rtw_tdls_cmd(_adapter *padapter, u8 *addr, u8 option) { struct cmd_obj *pcmdobj; struct TDLSoption_param *TDLSoption; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; #ifdef CONFIG_TDLS pcmdobj = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!pcmdobj) { res = _FAIL; goto exit; } TDLSoption = (struct TDLSoption_param *)rtw_zmalloc(sizeof(struct TDLSoption_param)); if (!TDLSoption) { rtw_mfree((u8 *)pcmdobj, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } spin_lock(&(padapter->tdlsinfo.cmd_lock)); if (!addr) memcpy(TDLSoption->addr, addr, 6); TDLSoption->option = option; spin_unlock(&(padapter->tdlsinfo.cmd_lock)); init_h2fwcmd_w_parm_no_rsp(pcmdobj, TDLSoption, GEN_CMD_CODE(_TDLS)); res = rtw_enqueue_cmd(pcmdpriv, pcmdobj); #endif /* CONFIG_TDLS */ exit: return res; } u8 rtw_enable_hw_update_tsf_cmd(_adapter *padapter) { struct cmd_obj *ph2c; struct drvextra_cmd_parm *pdrvextra_cmd_parm; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!ph2c) { res = _FAIL; goto exit; } pdrvextra_cmd_parm = (struct drvextra_cmd_parm *)rtw_zmalloc(sizeof(struct drvextra_cmd_parm)); if (!pdrvextra_cmd_parm) { rtw_mfree((unsigned char *)ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } pdrvextra_cmd_parm->ec_id = EN_HW_UPDATE_TSF_WK_CID; pdrvextra_cmd_parm->type = 0; pdrvextra_cmd_parm->size = 0; pdrvextra_cmd_parm->pbuf = NULL; init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra)); res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } /* from_timer == 1 means driver is in LPS */ u8 traffic_status_watchdog(_adapter *padapter, u8 from_timer) { u8 bEnterPS = false; u16 BusyThresholdHigh; u16 BusyThresholdLow; u16 BusyThreshold; u8 bBusyTraffic = false, bTxBusyTraffic = false, bRxBusyTraffic = false; u8 bHigherBusyTraffic = false, bHigherBusyRxTraffic = false, bHigherBusyTxTraffic = false; struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); #ifdef CONFIG_TDLS struct tdls_info *ptdlsinfo = &(padapter->tdlsinfo); struct tdls_txmgmt txmgmt; u8 baddr[ETH_ALEN] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; #endif /* CONFIG_TDLS */ RT_LINK_DETECT_T *link_detect = &pmlmepriv->LinkDetectInfo; #ifdef CONFIG_BT_COEXIST if (padapter->registrypriv.wifi_spec != 1) { BusyThresholdHigh = 25; BusyThresholdLow = 10; } else #endif /* CONFIG_BT_COEXIST */ { BusyThresholdHigh = 100; BusyThresholdLow = 75; } BusyThreshold = BusyThresholdHigh; /* Determine if our traffic is busy now */ if (check_fwstate(pmlmepriv, _FW_LINKED)) { /* if we raise bBusyTraffic in last watchdog, using lower threshold. */ if (pmlmepriv->LinkDetectInfo.bBusyTraffic) BusyThreshold = BusyThresholdLow; if (pmlmepriv->LinkDetectInfo.NumRxOkInPeriod > BusyThreshold || pmlmepriv->LinkDetectInfo.NumTxOkInPeriod > BusyThreshold) { bBusyTraffic = true; if (pmlmepriv->LinkDetectInfo.NumRxOkInPeriod > pmlmepriv->LinkDetectInfo.NumTxOkInPeriod) bRxBusyTraffic = true; else bTxBusyTraffic = true; } /* Higher Tx/Rx data. */ if (pmlmepriv->LinkDetectInfo.NumRxOkInPeriod > 4000 || pmlmepriv->LinkDetectInfo.NumTxOkInPeriod > 4000) { bHigherBusyTraffic = true; if (pmlmepriv->LinkDetectInfo.NumRxOkInPeriod > pmlmepriv->LinkDetectInfo.NumTxOkInPeriod) bHigherBusyRxTraffic = true; else bHigherBusyTxTraffic = true; } #ifdef CONFIG_TRAFFIC_PROTECT #define TX_ACTIVE_TH 10 #define RX_ACTIVE_TH 20 #define TRAFFIC_PROTECT_PERIOD_MS 4500 if (link_detect->NumTxOkInPeriod > TX_ACTIVE_TH || link_detect->NumRxUnicastOkInPeriod > RX_ACTIVE_TH) { RTW_INFO(FUNC_ADPT_FMT" acqiure wake_lock for %u ms(tx:%d,rx_unicast:%d)\n", FUNC_ADPT_ARG(padapter), TRAFFIC_PROTECT_PERIOD_MS, link_detect->NumTxOkInPeriod, link_detect->NumRxUnicastOkInPeriod); rtw_lock_traffic_suspend_timeout(TRAFFIC_PROTECT_PERIOD_MS); } #endif #ifdef CONFIG_TDLS #ifdef CONFIG_TDLS_AUTOSETUP /* TDLS_WATCHDOG_PERIOD * 2sec, periodically send */ if (hal_chk_wl_func(padapter, WL_FUNC_TDLS) == true) { if ((ptdlsinfo->watchdog_count % TDLS_WATCHDOG_PERIOD) == 0) { memcpy(txmgmt.peer, baddr, ETH_ALEN); issue_tdls_dis_req(padapter, &txmgmt); } ptdlsinfo->watchdog_count++; } #endif /* CONFIG_TDLS_AUTOSETUP */ #endif /* CONFIG_TDLS */ #ifdef CONFIG_LPS /* check traffic for powersaving. */ if (((pmlmepriv->LinkDetectInfo.NumRxUnicastOkInPeriod + pmlmepriv->LinkDetectInfo.NumTxOkInPeriod) > 8) || #ifdef CONFIG_LPS_SLOW_TRANSITION (pmlmepriv->LinkDetectInfo.NumRxUnicastOkInPeriod > 2) #else /* CONFIG_LPS_SLOW_TRANSITION */ (pmlmepriv->LinkDetectInfo.NumRxUnicastOkInPeriod > 4) #endif /* CONFIG_LPS_SLOW_TRANSITION */ ) { #ifdef DBG_RX_COUNTER_DUMP if (padapter->dump_rx_cnt_mode & DUMP_DRV_TRX_COUNTER_DATA) RTW_INFO("(-)Tx = %d, Rx = %d\n", pmlmepriv->LinkDetectInfo.NumTxOkInPeriod, pmlmepriv->LinkDetectInfo.NumRxUnicastOkInPeriod); #endif bEnterPS = false; #ifdef CONFIG_LPS_SLOW_TRANSITION if (bBusyTraffic == true) { if (pmlmepriv->LinkDetectInfo.TrafficTransitionCount <= 4) pmlmepriv->LinkDetectInfo.TrafficTransitionCount = 4; pmlmepriv->LinkDetectInfo.TrafficTransitionCount++; /* RTW_INFO("Set TrafficTransitionCount to %d\n", pmlmepriv->LinkDetectInfo.TrafficTransitionCount); */ if (pmlmepriv->LinkDetectInfo.TrafficTransitionCount > 30/*TrafficTransitionLevel*/) pmlmepriv->LinkDetectInfo.TrafficTransitionCount = 30; } #endif /* CONFIG_LPS_SLOW_TRANSITION */ } else { #ifdef DBG_RX_COUNTER_DUMP if (padapter->dump_rx_cnt_mode & DUMP_DRV_TRX_COUNTER_DATA) RTW_INFO("(+)Tx = %d, Rx = %d\n", pmlmepriv->LinkDetectInfo.NumTxOkInPeriod, pmlmepriv->LinkDetectInfo.NumRxUnicastOkInPeriod); #endif #ifdef CONFIG_LPS_SLOW_TRANSITION if (pmlmepriv->LinkDetectInfo.TrafficTransitionCount >= 2) pmlmepriv->LinkDetectInfo.TrafficTransitionCount -= 2; else pmlmepriv->LinkDetectInfo.TrafficTransitionCount = 0; if (pmlmepriv->LinkDetectInfo.TrafficTransitionCount == 0) bEnterPS = true; #else /* CONFIG_LPS_SLOW_TRANSITION */ bEnterPS = true; #endif /* CONFIG_LPS_SLOW_TRANSITION */ } #ifdef CONFIG_DYNAMIC_DTIM if (pmlmepriv->LinkDetectInfo.LowPowerTransitionCount == 8) bEnterPS = false; RTW_INFO("LowPowerTransitionCount=%d\n", pmlmepriv->LinkDetectInfo.LowPowerTransitionCount); #endif /* CONFIG_DYNAMIC_DTIM */ /* LeisurePS only work in infra mode. */ if (bEnterPS) { if (!from_timer) { #ifdef CONFIG_DYNAMIC_DTIM if (pmlmepriv->LinkDetectInfo.LowPowerTransitionCount < 8) adapter_to_pwrctl(padapter)->dtim = 1; else adapter_to_pwrctl(padapter)->dtim = 3; #endif /* CONFIG_DYNAMIC_DTIM */ LPS_Enter(padapter, "TRAFFIC_IDLE"); } else { /* do this at caller */ /* rtw_lps_ctrl_wk_cmd(adapter, LPS_CTRL_ENTER, 1); */ /* rtw_hal_dm_watchdog_in_lps(padapter); */ } #ifdef CONFIG_DYNAMIC_DTIM if (adapter_to_pwrctl(padapter)->bFwCurrentInPSMode == true) pmlmepriv->LinkDetectInfo.LowPowerTransitionCount++; #endif /* CONFIG_DYNAMIC_DTIM */ } else { #ifdef CONFIG_DYNAMIC_DTIM if (pmlmepriv->LinkDetectInfo.LowPowerTransitionCount != 8) pmlmepriv->LinkDetectInfo.LowPowerTransitionCount = 0; else pmlmepriv->LinkDetectInfo.LowPowerTransitionCount++; #endif /* CONFIG_DYNAMIC_DTIM */ if (!from_timer) LPS_Leave(padapter, "TRAFFIC_BUSY"); else { #ifdef CONFIG_CONCURRENT_MODE #ifndef CONFIG_FW_MULTI_PORT_SUPPORT if (padapter->hw_port == HW_PORT0) #endif #endif rtw_lps_ctrl_wk_cmd(padapter, LPS_CTRL_TRAFFIC_BUSY, 1); } } #endif /* CONFIG_LPS */ } else { #ifdef CONFIG_LPS struct dvobj_priv *dvobj = adapter_to_dvobj(padapter); int n_assoc_iface = 0; int i; for (i = 0; i < dvobj->iface_nums; i++) { if (check_fwstate(&(dvobj->padapters[i]->mlmepriv), WIFI_ASOC_STATE)) n_assoc_iface++; } if (!from_timer && n_assoc_iface == 0) LPS_Leave(padapter, "NON_LINKED"); #endif } session_tracker_chk_cmd(padapter, NULL); #ifdef CONFIG_BEAMFORMING #ifdef RTW_BEAMFORMING_VERSION_2 rtw_bf_update_traffic(padapter); #endif /* RTW_BEAMFORMING_VERSION_2 */ #endif /* CONFIG_BEAMFORMING */ pmlmepriv->LinkDetectInfo.NumRxOkInPeriod = 0; pmlmepriv->LinkDetectInfo.NumTxOkInPeriod = 0; pmlmepriv->LinkDetectInfo.NumRxUnicastOkInPeriod = 0; pmlmepriv->LinkDetectInfo.bBusyTraffic = bBusyTraffic; pmlmepriv->LinkDetectInfo.bTxBusyTraffic = bTxBusyTraffic; pmlmepriv->LinkDetectInfo.bRxBusyTraffic = bRxBusyTraffic; pmlmepriv->LinkDetectInfo.bHigherBusyTraffic = bHigherBusyTraffic; pmlmepriv->LinkDetectInfo.bHigherBusyRxTraffic = bHigherBusyRxTraffic; pmlmepriv->LinkDetectInfo.bHigherBusyTxTraffic = bHigherBusyTxTraffic; return bEnterPS; } /* for 11n Logo 4.2.31/4.2.32 */ static void dynamic_update_bcn_check(_adapter *padapter) { struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; if (!padapter->registrypriv.wifi_spec) return; if (!MLME_IS_AP(padapter)) return; if (pmlmeext->bstart_bss) { /* In 10 * 2 = 20s, there are no legacy AP, update HT info */ static u8 count = 1; if (count % 10 == 0) { count = 1; if (false == ATOMIC_READ(&pmlmepriv->olbc) && false == ATOMIC_READ(&pmlmepriv->olbc_ht)) { if (rtw_ht_operation_update(padapter) > 0) { update_beacon(padapter, _HT_CAPABILITY_IE_, NULL, false); update_beacon(padapter, _HT_ADD_INFO_IE_, NULL, true); } } } /* In 2s, there are any legacy AP, update HT info, and then reset count */ if (ATOMIC_READ(&pmlmepriv->olbc) && ATOMIC_READ(&pmlmepriv->olbc_ht)) { if (rtw_ht_operation_update(padapter) > 0) { update_beacon(padapter, _HT_CAPABILITY_IE_, NULL, false); update_beacon(padapter, _HT_ADD_INFO_IE_, NULL, true); } ATOMIC_SET(&pmlmepriv->olbc, false); ATOMIC_SET(&pmlmepriv->olbc_ht, false); count = 0; } count++; } } void rtw_iface_dynamic_chk_wk_hdl(_adapter *padapter) { struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); #ifdef CONFIG_ACTIVE_KEEP_ALIVE_CHECK #ifdef CONFIG_AP_MODE if (check_fwstate(pmlmepriv, WIFI_AP_STATE) == true) expire_timeout_chk(padapter); #endif #endif /* CONFIG_ACTIVE_KEEP_ALIVE_CHECK */ dynamic_update_bcn_check(padapter); linked_status_chk(padapter, 0); traffic_status_watchdog(padapter, 0); /* for debug purpose */ _linked_info_dump(padapter); #ifdef CONFIG_BEAMFORMING #ifndef RTW_BEAMFORMING_VERSION_2 #if (BEAMFORMING_SUPPORT == 0) /*for diver defined beamforming*/ beamforming_watchdog(padapter); #endif #endif /* !RTW_BEAMFORMING_VERSION_2 */ #endif } static void rtw_dynamic_chk_wk_hdl(_adapter *padapter) { rtw_mi_dynamic_chk_wk_hdl(padapter); #ifdef DBG_CONFIG_ERROR_DETECT rtw_hal_sreset_xmit_status_check(padapter); rtw_hal_sreset_linked_status_check(padapter); #endif /* if(check_fwstate(pmlmepriv, _FW_UNDER_LINKING|_FW_UNDER_SURVEY)==false) */ { #ifdef DBG_RX_COUNTER_DUMP rtw_dump_rx_counters(padapter); #endif dm_DynamicUsbTxAgg(padapter, 0); } rtw_hal_dm_watchdog(padapter); /* check_hw_pbc(padapter, pdrvextra_cmd->pbuf, pdrvextra_cmd->type); */ #ifdef CONFIG_BT_COEXIST /* BT-Coexist */ rtw_btcoex_Handler(padapter); #endif #ifdef CONFIG_IPS_CHECK_IN_WD /* always call rtw_ps_processor() at last one. */ rtw_ps_processor(padapter); #endif #ifdef CONFIG_MCC_MODE rtw_hal_mcc_sw_status_check(padapter); #endif /* CONFIG_MCC_MODE */ } #ifdef CONFIG_LPS void lps_ctrl_wk_hdl(_adapter *padapter, u8 lps_ctrl_type); void lps_ctrl_wk_hdl(_adapter *padapter, u8 lps_ctrl_type) { struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter); struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); u8 mstatus; if ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) == true) || (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == true)) return; switch (lps_ctrl_type) { case LPS_CTRL_SCAN: /* RTW_INFO("LPS_CTRL_SCAN\n"); */ #ifdef CONFIG_BT_COEXIST rtw_btcoex_ScanNotify(padapter, true); #endif /* CONFIG_BT_COEXIST */ if (check_fwstate(pmlmepriv, _FW_LINKED) == true) { /* connect */ LPS_Leave(padapter, "LPS_CTRL_SCAN"); } break; case LPS_CTRL_JOINBSS: /* RTW_INFO("LPS_CTRL_JOINBSS\n"); */ LPS_Leave(padapter, "LPS_CTRL_JOINBSS"); break; case LPS_CTRL_CONNECT: /* RTW_INFO("LPS_CTRL_CONNECT\n"); */ mstatus = 1;/* connect */ /* Reset LPS Setting */ pwrpriv->LpsIdleCount = 0; rtw_hal_set_hwreg(padapter, HW_VAR_H2C_FW_JOINBSSRPT, (u8 *)(&mstatus)); #ifdef CONFIG_BT_COEXIST rtw_btcoex_MediaStatusNotify(padapter, mstatus); #endif /* CONFIG_BT_COEXIST */ break; case LPS_CTRL_DISCONNECT: /* RTW_INFO("LPS_CTRL_DISCONNECT\n"); */ mstatus = 0;/* disconnect */ #ifdef CONFIG_BT_COEXIST rtw_btcoex_MediaStatusNotify(padapter, mstatus); #endif /* CONFIG_BT_COEXIST */ LPS_Leave(padapter, "LPS_CTRL_DISCONNECT"); rtw_hal_set_hwreg(padapter, HW_VAR_H2C_FW_JOINBSSRPT, (u8 *)(&mstatus)); break; case LPS_CTRL_SPECIAL_PACKET: /* RTW_INFO("LPS_CTRL_SPECIAL_PACKET\n"); */ pwrpriv->DelayLPSLastTimeStamp = jiffies; #ifdef CONFIG_BT_COEXIST rtw_btcoex_SpecialPacketNotify(padapter, PACKET_DHCP); #endif /* CONFIG_BT_COEXIST */ LPS_Leave(padapter, "LPS_CTRL_SPECIAL_PACKET"); break; case LPS_CTRL_LEAVE: LPS_Leave(padapter, "LPS_CTRL_LEAVE"); break; case LPS_CTRL_LEAVE_CFG80211_PWRMGMT: LPS_Leave(padapter, "CFG80211_PWRMGMT"); break; case LPS_CTRL_TRAFFIC_BUSY: LPS_Leave(padapter, "LPS_CTRL_TRAFFIC_BUSY"); break; case LPS_CTRL_TX_TRAFFIC_LEAVE: LPS_Leave(padapter, "LPS_CTRL_TX_TRAFFIC_LEAVE"); break; case LPS_CTRL_RX_TRAFFIC_LEAVE: LPS_Leave(padapter, "LPS_CTRL_RX_TRAFFIC_LEAVE"); break; case LPS_CTRL_ENTER: LPS_Enter(padapter, "TRAFFIC_IDLE_1"); break; default: break; } } u8 rtw_lps_ctrl_wk_cmd(_adapter *padapter, u8 lps_ctrl_type, u8 enqueue) { struct cmd_obj *ph2c; struct drvextra_cmd_parm *pdrvextra_cmd_parm; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; /* struct pwrctrl_priv *pwrctrlpriv = adapter_to_pwrctl(padapter); */ u8 res = _SUCCESS; /* if(!pwrctrlpriv->bLeisurePs) */ /* return res; */ if (enqueue) { ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (ph2c == NULL) { res = _FAIL; goto exit; } pdrvextra_cmd_parm = (struct drvextra_cmd_parm *)rtw_zmalloc(sizeof(struct drvextra_cmd_parm)); if (pdrvextra_cmd_parm == NULL) { rtw_mfree((unsigned char *)ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } pdrvextra_cmd_parm->ec_id = LPS_CTRL_WK_CID; pdrvextra_cmd_parm->type = lps_ctrl_type; pdrvextra_cmd_parm->size = 0; pdrvextra_cmd_parm->pbuf = NULL; init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra)); res = rtw_enqueue_cmd(pcmdpriv, ph2c); } else lps_ctrl_wk_hdl(padapter, lps_ctrl_type); exit: return res; } static void rtw_dm_in_lps_hdl(_adapter *padapter) { rtw_hal_set_hwreg(padapter, HW_VAR_DM_IN_LPS, NULL); } u8 rtw_dm_in_lps_wk_cmd(_adapter *padapter) { struct cmd_obj *ph2c; struct drvextra_cmd_parm *pdrvextra_cmd_parm; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (ph2c == NULL) { res = _FAIL; goto exit; } pdrvextra_cmd_parm = (struct drvextra_cmd_parm *)rtw_zmalloc(sizeof(struct drvextra_cmd_parm)); if (pdrvextra_cmd_parm == NULL) { rtw_mfree((unsigned char *)ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } pdrvextra_cmd_parm->ec_id = DM_IN_LPS_WK_CID; pdrvextra_cmd_parm->type = 0; pdrvextra_cmd_parm->size = 0; pdrvextra_cmd_parm->pbuf = NULL; init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra)); res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } static void rtw_lps_change_dtim_hdl(_adapter *padapter, u8 dtim) { struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter); if (dtim <= 0 || dtim > 16) return; #ifdef CONFIG_BT_COEXIST if (rtw_btcoex_IsBtControlLps(padapter) == true) return; #endif #ifdef CONFIG_LPS_LCLK _enter_pwrlock(&pwrpriv->lock); #endif if (pwrpriv->dtim != dtim) { RTW_INFO("change DTIM from %d to %d, bFwCurrentInPSMode=%d, ps_mode=%d\n", pwrpriv->dtim, dtim, pwrpriv->bFwCurrentInPSMode, pwrpriv->pwr_mode); pwrpriv->dtim = dtim; } if ((pwrpriv->bFwCurrentInPSMode == true) && (pwrpriv->pwr_mode > PS_MODE_ACTIVE)) { u8 ps_mode = pwrpriv->pwr_mode; /* RTW_INFO("change DTIM from %d to %d, ps_mode=%d\n", pwrpriv->dtim, dtim, ps_mode); */ rtw_hal_set_hwreg(padapter, HW_VAR_H2C_FW_PWRMODE, (u8 *)(&ps_mode)); } #ifdef CONFIG_LPS_LCLK _exit_pwrlock(&pwrpriv->lock); #endif } #endif u8 rtw_lps_change_dtim_cmd(_adapter *padapter, u8 dtim) { struct cmd_obj *ph2c; struct drvextra_cmd_parm *pdrvextra_cmd_parm; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!ph2c) { res = _FAIL; goto exit; } pdrvextra_cmd_parm = (struct drvextra_cmd_parm *)rtw_zmalloc(sizeof(struct drvextra_cmd_parm)); if (!pdrvextra_cmd_parm) { rtw_mfree((unsigned char *)ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } pdrvextra_cmd_parm->ec_id = LPS_CHANGE_DTIM_CID; pdrvextra_cmd_parm->type = dtim; pdrvextra_cmd_parm->size = 0; pdrvextra_cmd_parm->pbuf = NULL; init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra)); res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } #if (RATE_ADAPTIVE_SUPPORT == 1) static void rpt_timer_setting_wk_hdl(_adapter *padapter, u16 minRptTime) { rtw_hal_set_hwreg(padapter, HW_VAR_RPT_TIMER_SETTING, (u8 *)(&minRptTime)); } u8 rtw_rpt_timer_cfg_cmd(_adapter *padapter, u16 minRptTime) { struct cmd_obj *ph2c; struct drvextra_cmd_parm *pdrvextra_cmd_parm; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (ph2c == NULL) { res = _FAIL; goto exit; } pdrvextra_cmd_parm = (struct drvextra_cmd_parm *)rtw_zmalloc(sizeof(struct drvextra_cmd_parm)); if (pdrvextra_cmd_parm == NULL) { rtw_mfree((unsigned char *)ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } pdrvextra_cmd_parm->ec_id = RTP_TIMER_CFG_WK_CID; pdrvextra_cmd_parm->type = minRptTime; pdrvextra_cmd_parm->size = 0; pdrvextra_cmd_parm->pbuf = NULL; init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra)); res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } #endif #ifdef CONFIG_ANTENNA_DIVERSITY void antenna_select_wk_hdl(_adapter *padapter, u8 antenna) { rtw_hal_set_odm_var(padapter, HAL_ODM_ANTDIV_SELECT, &antenna, true); } u8 rtw_antenna_select_cmd(_adapter *padapter, u8 antenna, u8 enqueue) { struct cmd_obj *ph2c; struct drvextra_cmd_parm *pdrvextra_cmd_parm; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; struct dvobj_priv *dvobj = adapter_to_dvobj(padapter); u8 bSupportAntDiv = false; u8 res = _SUCCESS; int i; rtw_hal_get_def_var(padapter, HAL_DEF_IS_SUPPORT_ANT_DIV, &(bSupportAntDiv)); if (false == bSupportAntDiv) return _FAIL; for (i = 0; i < dvobj->iface_nums; i++) { if (rtw_linked_check(dvobj->padapters[i])) return _FAIL; } if (enqueue) { ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (ph2c == NULL) { res = _FAIL; goto exit; } pdrvextra_cmd_parm = (struct drvextra_cmd_parm *)rtw_zmalloc(sizeof(struct drvextra_cmd_parm)); if (pdrvextra_cmd_parm == NULL) { rtw_mfree((unsigned char *)ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } pdrvextra_cmd_parm->ec_id = ANT_SELECT_WK_CID; pdrvextra_cmd_parm->type = antenna; pdrvextra_cmd_parm->size = 0; pdrvextra_cmd_parm->pbuf = NULL; init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra)); res = rtw_enqueue_cmd(pcmdpriv, ph2c); } else antenna_select_wk_hdl(padapter, antenna); exit: return res; } #endif static void rtw_dm_ra_mask_hdl(_adapter *padapter, struct sta_info *psta) { if (psta) set_sta_rate(padapter, psta); } u8 rtw_dm_ra_mask_wk_cmd(_adapter *padapter, u8 *psta) { struct cmd_obj *ph2c; struct drvextra_cmd_parm *pdrvextra_cmd_parm; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (ph2c == NULL) { res = _FAIL; goto exit; } pdrvextra_cmd_parm = (struct drvextra_cmd_parm *)rtw_zmalloc(sizeof(struct drvextra_cmd_parm)); if (pdrvextra_cmd_parm == NULL) { rtw_mfree((unsigned char *)ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } pdrvextra_cmd_parm->ec_id = DM_RA_MSK_WK_CID; pdrvextra_cmd_parm->type = 0; pdrvextra_cmd_parm->size = 0; pdrvextra_cmd_parm->pbuf = psta; init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra)); res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } static void power_saving_wk_hdl(_adapter *padapter) { rtw_ps_processor(padapter); } /* add for CONFIG_IEEE80211W, none 11w can use it */ static void reset_securitypriv_hdl(_adapter *padapter) { rtw_reset_securitypriv(padapter); } static void free_assoc_resources_hdl(_adapter *padapter) { rtw_free_assoc_resources(padapter, 1); } #ifdef CONFIG_P2P u8 p2p_protocol_wk_cmd(_adapter *padapter, int intCmdType) { struct cmd_obj *ph2c; struct drvextra_cmd_parm *pdrvextra_cmd_parm; struct wifidirect_info *pwdinfo = &(padapter->wdinfo); struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) return res; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (ph2c == NULL) { res = _FAIL; goto exit; } pdrvextra_cmd_parm = (struct drvextra_cmd_parm *)rtw_zmalloc(sizeof(struct drvextra_cmd_parm)); if (pdrvextra_cmd_parm == NULL) { rtw_mfree((unsigned char *)ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } pdrvextra_cmd_parm->ec_id = P2P_PROTO_WK_CID; pdrvextra_cmd_parm->type = intCmdType; /* As the command tppe. */ pdrvextra_cmd_parm->size = 0; pdrvextra_cmd_parm->pbuf = NULL; /* Must be NULL here */ init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra)); res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } #ifdef CONFIG_IOCTL_CFG80211 static u8 _p2p_roch_cmd(_adapter *adapter, u64 cookie, struct wireless_dev *wdev, struct ieee80211_channel *ch, enum nl80211_channel_type ch_type, unsigned int duration, u8 flags) { struct cmd_obj *cmdobj; struct drvextra_cmd_parm *parm; struct p2p_roch_parm *roch_parm; struct cmd_priv *pcmdpriv = &adapter->cmdpriv; struct submit_ctx sctx; u8 cancel = duration ? 0 : 1; u8 res = _SUCCESS; roch_parm = (struct p2p_roch_parm *)rtw_zmalloc(sizeof(struct p2p_roch_parm)); if (!roch_parm) { res = _FAIL; goto exit; } roch_parm->cookie = cookie; roch_parm->wdev = wdev; if (!cancel) { memcpy(&roch_parm->ch, ch, sizeof(struct ieee80211_channel)); roch_parm->ch_type = ch_type; roch_parm->duration = duration; } if (flags & RTW_CMDF_DIRECTLY) { /* no need to enqueue, do the cmd hdl directly and free cmd parameter */ if (p2p_protocol_wk_hdl(adapter, cancel ? P2P_CANCEL_RO_CH_WK : P2P_RO_CH_WK, (u8 *)roch_parm) != H2C_SUCCESS) res = _FAIL; rtw_mfree((u8 *)roch_parm, sizeof(*roch_parm)); } else { /* need enqueue, prepare cmd_obj and enqueue */ parm = (struct drvextra_cmd_parm *)rtw_zmalloc(sizeof(struct drvextra_cmd_parm)); if (parm == NULL) { rtw_mfree((u8 *)roch_parm, sizeof(*roch_parm)); res = _FAIL; goto exit; } parm->ec_id = P2P_PROTO_WK_CID; parm->type = cancel ? P2P_CANCEL_RO_CH_WK : P2P_RO_CH_WK; parm->size = sizeof(*roch_parm); parm->pbuf = (u8 *)roch_parm; cmdobj = (struct cmd_obj *)rtw_zmalloc(sizeof(*cmdobj)); if (cmdobj == NULL) { res = _FAIL; rtw_mfree((u8 *)roch_parm, sizeof(*roch_parm)); rtw_mfree((u8 *)parm, sizeof(*parm)); goto exit; } init_h2fwcmd_w_parm_no_rsp(cmdobj, parm, GEN_CMD_CODE(_Set_Drv_Extra)); if (flags & RTW_CMDF_WAIT_ACK) { cmdobj->sctx = &sctx; rtw_sctx_init(&sctx, 10 * 1000); } res = rtw_enqueue_cmd(pcmdpriv, cmdobj); if (res == _SUCCESS && (flags & RTW_CMDF_WAIT_ACK)) { rtw_sctx_wait(&sctx, __func__); _enter_critical_mutex(&pcmdpriv->sctx_mutex, NULL); if (sctx.status == RTW_SCTX_SUBMITTED) cmdobj->sctx = NULL; _exit_critical_mutex(&pcmdpriv->sctx_mutex, NULL); if (sctx.status != RTW_SCTX_DONE_SUCCESS) res = _FAIL; } } exit: return res; } inline u8 p2p_roch_cmd(_adapter *adapter , u64 cookie, struct wireless_dev *wdev , struct ieee80211_channel *ch, enum nl80211_channel_type ch_type , unsigned int duration , u8 flags ) { return _p2p_roch_cmd(adapter, cookie, wdev, ch, ch_type, duration, flags); } inline u8 p2p_cancel_roch_cmd(_adapter *adapter, u64 cookie, struct wireless_dev *wdev, u8 flags) { return _p2p_roch_cmd(adapter, cookie, wdev, NULL, 0, 0, flags); } #endif /* CONFIG_IOCTL_CFG80211 */ #endif /* CONFIG_P2P */ u8 rtw_ps_cmd(_adapter *padapter) { struct cmd_obj *ppscmd; struct drvextra_cmd_parm *pdrvextra_cmd_parm; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; #ifdef CONFIG_CONCURRENT_MODE if (padapter->adapter_type != PRIMARY_ADAPTER) goto exit; #endif ppscmd = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (ppscmd == NULL) { res = _FAIL; goto exit; } pdrvextra_cmd_parm = (struct drvextra_cmd_parm *)rtw_zmalloc(sizeof(struct drvextra_cmd_parm)); if (pdrvextra_cmd_parm == NULL) { rtw_mfree((unsigned char *)ppscmd, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } pdrvextra_cmd_parm->ec_id = POWER_SAVING_CTRL_WK_CID; pdrvextra_cmd_parm->type = 0; pdrvextra_cmd_parm->size = 0; pdrvextra_cmd_parm->pbuf = NULL; init_h2fwcmd_w_parm_no_rsp(ppscmd, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra)); res = rtw_enqueue_cmd(pcmdpriv, ppscmd); exit: return res; } #ifdef CONFIG_AP_MODE static void rtw_chk_hi_queue_hdl(_adapter *padapter) { struct sta_info *psta_bmc; struct sta_priv *pstapriv = &padapter->stapriv; u32 start = jiffies; u8 empty = false; psta_bmc = rtw_get_bcmc_stainfo(padapter); if (!psta_bmc) return; rtw_hal_get_hwreg(padapter, HW_VAR_CHK_HI_QUEUE_EMPTY, &empty); while (false == empty && rtw_get_passing_time_ms(start) < rtw_get_wait_hiq_empty_ms()) { rtw_msleep_os(100); rtw_hal_get_hwreg(padapter, HW_VAR_CHK_HI_QUEUE_EMPTY, &empty); } if (psta_bmc->sleepq_len == 0) { if (empty == _SUCCESS) { bool update_tim = false; if (pstapriv->tim_bitmap & BIT(0)) update_tim = true; pstapriv->tim_bitmap &= ~BIT(0); pstapriv->sta_dz_bitmap &= ~BIT(0); if (update_tim == true) _update_beacon(padapter, _TIM_IE_, NULL, true, "bmc sleepq and HIQ empty"); } else /* re check again */ rtw_chk_hi_queue_cmd(padapter); } } u8 rtw_chk_hi_queue_cmd(_adapter *padapter) { struct cmd_obj *ph2c; struct drvextra_cmd_parm *pdrvextra_cmd_parm; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 res = _SUCCESS; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (ph2c == NULL) { res = _FAIL; goto exit; } pdrvextra_cmd_parm = (struct drvextra_cmd_parm *)rtw_zmalloc(sizeof(struct drvextra_cmd_parm)); if (pdrvextra_cmd_parm == NULL) { rtw_mfree((unsigned char *)ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } pdrvextra_cmd_parm->ec_id = CHECK_HIQ_WK_CID; pdrvextra_cmd_parm->type = 0; pdrvextra_cmd_parm->size = 0; pdrvextra_cmd_parm->pbuf = NULL; init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra)); res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } #ifdef CONFIG_DFS_MASTER u8 rtw_dfs_master_hdl(_adapter *adapter) { struct rf_ctl_t *rfctl = adapter_to_rfctl(adapter); struct mlme_priv *mlme = &adapter->mlmepriv; if (!rfctl->dfs_master_enabled) goto exit; if (rtw_get_on_cur_ch_time(adapter) == 0 || rtw_get_passing_time_ms(rtw_get_on_cur_ch_time(adapter)) < 300 ) { /* offchannel , bypass radar detect */ goto cac_status_chk; } if (IS_CH_WAITING(rfctl) && !IS_UNDER_CAC(rfctl)) { /* non_ocp, bypass radar detect */ goto cac_status_chk; } if (!rfctl->dbg_dfs_master_fake_radar_detect_cnt && rtw_odm_radar_detect(adapter) != true) goto cac_status_chk; if (rfctl->dbg_dfs_master_fake_radar_detect_cnt != 0) { RTW_INFO(FUNC_ADPT_FMT" fake radar detect, cnt:%d\n", FUNC_ADPT_ARG(adapter) , rfctl->dbg_dfs_master_fake_radar_detect_cnt); rfctl->dbg_dfs_master_fake_radar_detect_cnt--; } if (rfctl->dbg_dfs_master_radar_detect_trigger_non) { /* radar detect debug mode, trigger no mlme flow */ if (0) RTW_INFO(FUNC_ADPT_FMT" radar detected, trigger no mlme flow for debug\n", FUNC_ADPT_ARG(adapter)); } else { /* TODO: move timer to rfctl */ struct dvobj_priv *dvobj = adapter_to_dvobj(adapter); int i; for (i = 0; i < dvobj->iface_nums; i++) { if (!dvobj->padapters[i]) continue; if (check_fwstate(&dvobj->padapters[i]->mlmepriv, WIFI_AP_STATE) && check_fwstate(&dvobj->padapters[i]->mlmepriv, WIFI_ASOC_STATE)) break; } if (i >= dvobj->iface_nums) { /* what? */ rtw_warn_on(1); } else { rtw_chset_update_non_ocp(dvobj->padapters[i]->mlmeextpriv.channel_set , rfctl->radar_detect_ch, rfctl->radar_detect_bw, rfctl->radar_detect_offset); rfctl->radar_detected = 1; /* trigger channel selection */ rtw_change_bss_chbw_cmd(dvobj->padapters[i], RTW_CMDF_DIRECTLY, -1, dvobj->padapters[i]->mlmepriv.ori_bw, -1); } if (rfctl->dfs_master_enabled) goto set_timer; goto exit; } cac_status_chk: if (!IS_CH_WAITING(rfctl) && !IS_CAC_STOPPED(rfctl)) { u8 pause = 0x00; rtw_hal_set_hwreg(adapter, HW_VAR_TXPAUSE, &pause); rfctl->cac_start_time = rfctl->cac_end_time = RTW_CAC_STOPPED; } set_timer: _set_timer(&mlme->dfs_master_timer, DFS_MASTER_TIMER_MS); exit: return H2C_SUCCESS; } u8 rtw_dfs_master_cmd(_adapter *adapter, bool enqueue) { struct cmd_obj *cmdobj; struct drvextra_cmd_parm *pdrvextra_cmd_parm; struct cmd_priv *pcmdpriv = &adapter->cmdpriv; u8 res = _FAIL; if (enqueue) { cmdobj = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (cmdobj == NULL) goto exit; pdrvextra_cmd_parm = (struct drvextra_cmd_parm *)rtw_zmalloc(sizeof(struct drvextra_cmd_parm)); if (pdrvextra_cmd_parm == NULL) { rtw_mfree((u8 *)cmdobj, sizeof(struct cmd_obj)); goto exit; } pdrvextra_cmd_parm->ec_id = DFS_MASTER_WK_CID; pdrvextra_cmd_parm->type = 0; pdrvextra_cmd_parm->size = 0; pdrvextra_cmd_parm->pbuf = NULL; init_h2fwcmd_w_parm_no_rsp(cmdobj, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra)); res = rtw_enqueue_cmd(pcmdpriv, cmdobj); } else { rtw_dfs_master_hdl(adapter); res = _SUCCESS; } exit: return res; } #if LINUX_VERSION_CODE < KERNEL_VERSION(4, 15, 0) void rtw_dfs_master_timer_hdl(RTW_TIMER_HDL_ARGS) #else void rtw_dfs_master_timer_hdl(struct timer_list *t) #endif { #if LINUX_VERSION_CODE < KERNEL_VERSION(4, 15, 0) _adapter *adapter = (_adapter *)FunctionContext; #else _adapter *adapter = from_timer(adapter, t, dfs_master_timer); #endif rtw_dfs_master_cmd(adapter, true); } void rtw_dfs_master_enable(_adapter *adapter, u8 ch, u8 bw, u8 offset) { struct rf_ctl_t *rfctl = adapter_to_rfctl(adapter); /* TODO: move timer to rfctl */ adapter = GET_PRIMARY_ADAPTER(adapter); RTW_INFO(FUNC_ADPT_FMT" on %u,%u,%u\n", FUNC_ADPT_ARG(adapter), ch, bw, offset); if (rtw_is_cac_reset_needed(adapter, ch, bw, offset) == true) rtw_reset_cac(adapter, ch, bw, offset); rfctl->radar_detect_by_others = false; rfctl->radar_detect_ch = ch; rfctl->radar_detect_bw = bw; rfctl->radar_detect_offset = offset; rfctl->radar_detected = 0; if (!rfctl->dfs_master_enabled) { RTW_INFO(FUNC_ADPT_FMT" set dfs_master_enabled\n", FUNC_ADPT_ARG(adapter)); rfctl->dfs_master_enabled = 1; _set_timer(&adapter->mlmepriv.dfs_master_timer, DFS_MASTER_TIMER_MS); if (rtw_rfctl_overlap_radar_detect_ch(rfctl)) { if (IS_CH_WAITING(rfctl)) { u8 pause = 0xFF; rtw_hal_set_hwreg(adapter, HW_VAR_TXPAUSE, &pause); } rtw_odm_radar_detect_enable(adapter); } } } void rtw_dfs_master_disable(_adapter *adapter, u8 ch, u8 bw, u8 offset, bool by_others) { struct rf_ctl_t *rfctl = adapter_to_rfctl(adapter); /* TODO: move timer to rfctl */ adapter = GET_PRIMARY_ADAPTER(adapter); rfctl->radar_detect_by_others = by_others; if (rfctl->dfs_master_enabled) { bool overlap_radar_detect_ch = rtw_rfctl_overlap_radar_detect_ch(rfctl); RTW_INFO(FUNC_ADPT_FMT" clear dfs_master_enabled\n", FUNC_ADPT_ARG(adapter)); rfctl->dfs_master_enabled = 0; rfctl->radar_detected = 0; rfctl->radar_detect_ch = 0; rfctl->radar_detect_bw = 0; rfctl->radar_detect_offset = 0; rfctl->cac_start_time = rfctl->cac_end_time = RTW_CAC_STOPPED; _cancel_timer_ex(&adapter->mlmepriv.dfs_master_timer); if (overlap_radar_detect_ch) { u8 pause = 0x00; rtw_hal_set_hwreg(adapter, HW_VAR_TXPAUSE, &pause); rtw_odm_radar_detect_disable(adapter); } } if (by_others) { rfctl->radar_detect_ch = ch; rfctl->radar_detect_bw = bw; rfctl->radar_detect_offset = offset; } } void rtw_dfs_master_status_apply(_adapter *adapter, u8 self_action) { struct mlme_ext_priv *mlmeext = &adapter->mlmeextpriv; struct mi_state mstate; u8 u_ch, u_bw, u_offset; bool ld_sta_in_dfs = false; bool sync_ch = false; /* false: asign channel directly */ bool needed = false; rtw_mi_status_no_self(adapter, &mstate); rtw_mi_get_ch_setting_union_no_self(adapter, &u_ch, &u_bw, &u_offset); if (u_ch != 0) sync_ch = true; switch (self_action) { case MLME_STA_CONNECTING: MSTATE_STA_LG_NUM(&mstate)++; break; case MLME_STA_CONNECTED: MSTATE_STA_LD_NUM(&mstate)++; break; case MLME_AP_STARTED: MSTATE_AP_NUM(&mstate)++; break; case MLME_AP_STOPPED: case MLME_STA_DISCONNECTED: default: break; } if (sync_ch == true) { if (!rtw_is_chbw_grouped(mlmeext->cur_channel, mlmeext->cur_bwmode, mlmeext->cur_ch_offset, u_ch, u_bw, u_offset)) { RTW_INFO(FUNC_ADPT_FMT" can't sync %u,%u,%u with %u,%u,%u\n", FUNC_ADPT_ARG(adapter) , mlmeext->cur_channel, mlmeext->cur_bwmode, mlmeext->cur_ch_offset, u_ch, u_bw, u_offset); goto apply; } rtw_sync_chbw(&mlmeext->cur_channel, &mlmeext->cur_bwmode, &mlmeext->cur_ch_offset , &u_ch, &u_bw, &u_offset); } else { u_ch = mlmeext->cur_channel; u_bw = mlmeext->cur_bwmode; u_offset = mlmeext->cur_ch_offset; } if (MSTATE_STA_LD_NUM(&mstate) > 0) { /* rely on AP on which STA mode connects */ if (rtw_is_dfs_ch(u_ch, u_bw, u_offset)) ld_sta_in_dfs = true; goto apply; } if (MSTATE_STA_LG_NUM(&mstate) > 0) { /* STA mode is linking */ goto apply; } if (MSTATE_AP_NUM(&mstate) == 0) { /* No working AP mode */ goto apply; } if (rtw_is_dfs_ch(u_ch, u_bw, u_offset)) needed = true; apply: RTW_INFO(FUNC_ADPT_FMT" needed:%d, self_action:%u\n" , FUNC_ADPT_ARG(adapter), needed, self_action); RTW_INFO(FUNC_ADPT_FMT" ld_sta_num:%u, lg_sta_num:%u, ap_num:%u, %u,%u,%u\n" , FUNC_ADPT_ARG(adapter), MSTATE_STA_LD_NUM(&mstate), MSTATE_STA_LG_NUM(&mstate), MSTATE_AP_NUM(&mstate) , u_ch, u_bw, u_offset); if (needed == true) rtw_dfs_master_enable(adapter, u_ch, u_bw, u_offset); else rtw_dfs_master_disable(adapter, u_ch, u_bw, u_offset, ld_sta_in_dfs); } #endif /* CONFIG_DFS_MASTER */ #endif /* CONFIG_AP_MODE */ #ifdef CONFIG_BT_COEXIST struct btinfo { u8 cid; u8 len; u8 bConnection:1; u8 bSCOeSCO:1; u8 bInQPage:1; u8 bACLBusy:1; u8 bSCOBusy:1; u8 bHID:1; u8 bA2DP:1; u8 bFTP:1; u8 retry_cnt:4; u8 rsvd_34:1; u8 rsvd_35:1; u8 rsvd_36:1; u8 rsvd_37:1; u8 rssi; u8 rsvd_50:1; u8 rsvd_51:1; u8 rsvd_52:1; u8 rsvd_53:1; u8 rsvd_54:1; u8 rsvd_55:1; u8 eSCO_SCO:1; u8 Master_Slave:1; u8 rsvd_6; u8 rsvd_7; }; void btinfo_evt_dump(void *sel, void *buf) { struct btinfo *info = (struct btinfo *)buf; RTW_PRINT_SEL(sel, "cid:0x%02x, len:%u\n", info->cid, info->len); if (info->len > 2) RTW_PRINT_SEL(sel, "byte2:%s%s%s%s%s%s%s%s\n" , info->bConnection ? "bConnection " : "" , info->bSCOeSCO ? "bSCOeSCO " : "" , info->bInQPage ? "bInQPage " : "" , info->bACLBusy ? "bACLBusy " : "" , info->bSCOBusy ? "bSCOBusy " : "" , info->bHID ? "bHID " : "" , info->bA2DP ? "bA2DP " : "" , info->bFTP ? "bFTP" : "" ); if (info->len > 3) RTW_PRINT_SEL(sel, "retry_cnt:%u\n", info->retry_cnt); if (info->len > 4) RTW_PRINT_SEL(sel, "rssi:%u\n", info->rssi); if (info->len > 5) RTW_PRINT_SEL(sel, "byte5:%s%s\n" , info->eSCO_SCO ? "eSCO_SCO " : "" , info->Master_Slave ? "Master_Slave " : "" ); } static void rtw_btinfo_hdl(_adapter *adapter, u8 *buf, u16 buf_len) { #define BTINFO_WIFI_FETCH 0x23 #define BTINFO_BT_AUTO_RPT 0x27 #ifdef CONFIG_BT_COEXIST_SOCKET_TRX struct btinfo_8761ATV *info = (struct btinfo_8761ATV *)buf; #else /* !CONFIG_BT_COEXIST_SOCKET_TRX */ struct btinfo *info = (struct btinfo *)buf; #endif /* CONFIG_BT_COEXIST_SOCKET_TRX */ u8 cmd_idx; u8 len; cmd_idx = info->cid; if (info->len > buf_len - 2) { rtw_warn_on(1); len = buf_len - 2; } else len = info->len; /* #define DBG_PROC_SET_BTINFO_EVT */ #ifdef DBG_PROC_SET_BTINFO_EVT #ifdef CONFIG_BT_COEXIST_SOCKET_TRX RTW_INFO("%s: btinfo[0]=%x,btinfo[1]=%x,btinfo[2]=%x,btinfo[3]=%x btinfo[4]=%x,btinfo[5]=%x,btinfo[6]=%x,btinfo[7]=%x\n" , __func__, buf[0], buf[1], buf[2], buf[3], buf[4], buf[5], buf[6], buf[7]); #else/* !CONFIG_BT_COEXIST_SOCKET_TRX */ btinfo_evt_dump(RTW_DBGDUMP, info); #endif /* CONFIG_BT_COEXIST_SOCKET_TRX */ #endif /* DBG_PROC_SET_BTINFO_EVT */ /* transform BT-FW btinfo to WiFI-FW C2H format and notify */ if (cmd_idx == BTINFO_WIFI_FETCH) buf[1] = 0; else if (cmd_idx == BTINFO_BT_AUTO_RPT) buf[1] = 2; #ifdef CONFIG_BT_COEXIST_SOCKET_TRX else if (cmd_idx == 0x01 || cmd_idx == 0x02) buf[1] = buf[0]; #endif /* CONFIG_BT_COEXIST_SOCKET_TRX */ rtw_btcoex_BtInfoNotify(adapter, len + 1, &buf[1]); } u8 rtw_btinfo_cmd(_adapter *adapter, u8 *buf, u16 len) { struct cmd_obj *ph2c; struct drvextra_cmd_parm *pdrvextra_cmd_parm; u8 *btinfo; struct cmd_priv *pcmdpriv = &adapter->cmdpriv; u8 res = _SUCCESS; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (ph2c == NULL) { res = _FAIL; goto exit; } pdrvextra_cmd_parm = (struct drvextra_cmd_parm *)rtw_zmalloc(sizeof(struct drvextra_cmd_parm)); if (pdrvextra_cmd_parm == NULL) { rtw_mfree((u8 *)ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } btinfo = rtw_zmalloc(len); if (btinfo == NULL) { rtw_mfree((u8 *)ph2c, sizeof(struct cmd_obj)); rtw_mfree((u8 *)pdrvextra_cmd_parm, sizeof(struct drvextra_cmd_parm)); res = _FAIL; goto exit; } pdrvextra_cmd_parm->ec_id = BTINFO_WK_CID; pdrvextra_cmd_parm->type = 0; pdrvextra_cmd_parm->size = len; pdrvextra_cmd_parm->pbuf = btinfo; memcpy(btinfo, buf, len); init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra)); res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } #endif /* CONFIG_BT_COEXIST */ u8 rtw_test_h2c_cmd(_adapter *adapter, u8 *buf, u8 len) { struct cmd_obj *pcmdobj; struct drvextra_cmd_parm *pdrvextra_cmd_parm; u8 *ph2c_content; struct cmd_priv *pcmdpriv = &adapter->cmdpriv; u8 res = _SUCCESS; pcmdobj = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (pcmdobj == NULL) { res = _FAIL; goto exit; } pdrvextra_cmd_parm = (struct drvextra_cmd_parm *)rtw_zmalloc(sizeof(struct drvextra_cmd_parm)); if (pdrvextra_cmd_parm == NULL) { rtw_mfree((u8 *)pcmdobj, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } ph2c_content = rtw_zmalloc(len); if (ph2c_content == NULL) { rtw_mfree((u8 *)pcmdobj, sizeof(struct cmd_obj)); rtw_mfree((u8 *)pdrvextra_cmd_parm, sizeof(struct drvextra_cmd_parm)); res = _FAIL; goto exit; } pdrvextra_cmd_parm->ec_id = TEST_H2C_CID; pdrvextra_cmd_parm->type = 0; pdrvextra_cmd_parm->size = len; pdrvextra_cmd_parm->pbuf = ph2c_content; memcpy(ph2c_content, buf, len); init_h2fwcmd_w_parm_no_rsp(pcmdobj, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra)); res = rtw_enqueue_cmd(pcmdpriv, pcmdobj); exit: return res; } static s32 rtw_mp_cmd_hdl(_adapter *padapter, u8 mp_cmd_id) { HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter); int ret = H2C_SUCCESS; u8 rfreg0; if (mp_cmd_id == MP_START) { if (padapter->registrypriv.mp_mode == 0) { rtw_hal_deinit(padapter); padapter->registrypriv.mp_mode = 1; #ifdef CONFIG_RF_POWER_TRIM if (!IS_HARDWARE_TYPE_8814A(padapter) && !IS_HARDWARE_TYPE_8822B(padapter)) { padapter->registrypriv.RegPwrTrimEnable = 1; rtw_hal_read_chip_info(padapter); } #endif /*CONFIG_RF_POWER_TRIM*/ rtw_hal_init(padapter); #ifdef RTW_HALMAC /*for New IC*/ MPT_InitializeAdapter(padapter, 1); #endif /* CONFIG_MP_INCLUDED */ } if (padapter->registrypriv.mp_mode == 0) { ret = H2C_REJECTED; goto exit; } if (padapter->mppriv.mode == MP_OFF) { if (mp_start_test(padapter) == _FAIL) { ret = H2C_REJECTED; goto exit; } padapter->mppriv.mode = MP_ON; MPT_PwrCtlDM(padapter, 0); } padapter->mppriv.bmac_filter = false; odm_write_dig(&pHalData->odmpriv, 0x20); } else if (mp_cmd_id == MP_STOP) { if (padapter->registrypriv.mp_mode == 1) { MPT_DeInitAdapter(padapter); rtw_hal_deinit(padapter); padapter->registrypriv.mp_mode = 0; rtw_hal_init(padapter); } if (padapter->mppriv.mode != MP_OFF) { mp_stop_test(padapter); padapter->mppriv.mode = MP_OFF; } } else { RTW_INFO(FUNC_ADPT_FMT"invalid id:%d\n", FUNC_ADPT_ARG(padapter), mp_cmd_id); ret = H2C_PARAMETERS_ERROR; rtw_warn_on(1); } exit: return ret; } u8 rtw_mp_cmd(_adapter *adapter, u8 mp_cmd_id, u8 flags) { struct cmd_obj *cmdobj; struct drvextra_cmd_parm *parm; struct cmd_priv *pcmdpriv = &adapter->cmdpriv; struct submit_ctx sctx; u8 res = _SUCCESS; parm = (struct drvextra_cmd_parm *)rtw_zmalloc(sizeof(struct drvextra_cmd_parm)); if (!parm) { res = _FAIL; goto exit; } parm->ec_id = MP_CMD_WK_CID; parm->type = mp_cmd_id; parm->size = 0; parm->pbuf = NULL; if (flags & RTW_CMDF_DIRECTLY) { /* no need to enqueue, do the cmd hdl directly and free cmd parameter */ if (rtw_mp_cmd_hdl(adapter, mp_cmd_id) != H2C_SUCCESS) res = _FAIL; rtw_mfree((u8 *)parm, sizeof(*parm)); } else { /* need enqueue, prepare cmd_obj and enqueue */ cmdobj = (struct cmd_obj *)rtw_zmalloc(sizeof(*cmdobj)); if (cmdobj == NULL) { res = _FAIL; rtw_mfree((u8 *)parm, sizeof(*parm)); goto exit; } init_h2fwcmd_w_parm_no_rsp(cmdobj, parm, GEN_CMD_CODE(_Set_Drv_Extra)); if (flags & RTW_CMDF_WAIT_ACK) { cmdobj->sctx = &sctx; rtw_sctx_init(&sctx, 10 * 1000); } res = rtw_enqueue_cmd(pcmdpriv, cmdobj); if (res == _SUCCESS && (flags & RTW_CMDF_WAIT_ACK)) { rtw_sctx_wait(&sctx, __func__); _enter_critical_mutex(&pcmdpriv->sctx_mutex, NULL); if (sctx.status == RTW_SCTX_SUBMITTED) cmdobj->sctx = NULL; _exit_critical_mutex(&pcmdpriv->sctx_mutex, NULL); if (sctx.status != RTW_SCTX_DONE_SUCCESS) res = _FAIL; } } exit: return res; } #ifdef CONFIG_RTW_CUSTOMER_STR static s32 rtw_customer_str_cmd_hdl(_adapter *adapter, u8 write, const u8 *cstr) { int ret = H2C_SUCCESS; if (write) ret = rtw_hal_h2c_customer_str_write(adapter, cstr); else ret = rtw_hal_h2c_customer_str_req(adapter); return ret == _SUCCESS ? H2C_SUCCESS : H2C_REJECTED; } static u8 rtw_customer_str_cmd(_adapter *adapter, u8 write, const u8 *cstr) { struct cmd_obj *cmdobj; struct drvextra_cmd_parm *parm; u8 *str = NULL; struct cmd_priv *pcmdpriv = &adapter->cmdpriv; struct submit_ctx sctx; u8 res = _SUCCESS; parm = (struct drvextra_cmd_parm *)rtw_zmalloc(sizeof(struct drvextra_cmd_parm)); if (parm == NULL) { res = _FAIL; goto exit; } if (write) { str = rtw_zmalloc(RTW_CUSTOMER_STR_LEN); if (str == NULL) { rtw_mfree((u8 *)parm, sizeof(struct drvextra_cmd_parm)); res = _FAIL; goto exit; } } parm->ec_id = CUSTOMER_STR_WK_CID; parm->type = write; parm->size = write ? RTW_CUSTOMER_STR_LEN : 0; parm->pbuf = write ? str : NULL; if (write) memcpy(str, cstr, RTW_CUSTOMER_STR_LEN); /* need enqueue, prepare cmd_obj and enqueue */ cmdobj = (struct cmd_obj *)rtw_zmalloc(sizeof(*cmdobj)); if (cmdobj == NULL) { res = _FAIL; rtw_mfree((u8 *)parm, sizeof(*parm)); if (write) rtw_mfree(str, RTW_CUSTOMER_STR_LEN); goto exit; } init_h2fwcmd_w_parm_no_rsp(cmdobj, parm, GEN_CMD_CODE(_Set_Drv_Extra)); cmdobj->sctx = &sctx; rtw_sctx_init(&sctx, 2 * 1000); res = rtw_enqueue_cmd(pcmdpriv, cmdobj); if (res == _SUCCESS) { rtw_sctx_wait(&sctx, __func__); _enter_critical_mutex(&pcmdpriv->sctx_mutex, NULL); if (sctx.status == RTW_SCTX_SUBMITTED) cmdobj->sctx = NULL; _exit_critical_mutex(&pcmdpriv->sctx_mutex, NULL); if (sctx.status != RTW_SCTX_DONE_SUCCESS) res = _FAIL; } exit: return res; } inline u8 rtw_customer_str_req_cmd(_adapter *adapter) { return rtw_customer_str_cmd(adapter, 0, NULL); } inline u8 rtw_customer_str_write_cmd(_adapter *adapter, const u8 *cstr) { return rtw_customer_str_cmd(adapter, 1, cstr); } #endif /* CONFIG_RTW_CUSTOMER_STR */ static u8 rtw_c2h_wk_cmd(PADAPTER padapter, u8 *pbuf, u16 length, u8 type) { struct cmd_obj *ph2c; struct drvextra_cmd_parm *pdrvextra_cmd_parm; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; u8 *extra_cmd_buf; u8 res = _SUCCESS; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (ph2c == NULL) { res = _FAIL; goto exit; } pdrvextra_cmd_parm = (struct drvextra_cmd_parm *)rtw_zmalloc(sizeof(struct drvextra_cmd_parm)); if (pdrvextra_cmd_parm == NULL) { rtw_mfree((u8 *)ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } extra_cmd_buf = rtw_zmalloc(length); if (extra_cmd_buf == NULL) { rtw_mfree((u8 *)ph2c, sizeof(struct cmd_obj)); rtw_mfree((u8 *)pdrvextra_cmd_parm, sizeof(struct drvextra_cmd_parm)); res = _FAIL; goto exit; } memcpy(extra_cmd_buf, pbuf, length); pdrvextra_cmd_parm->ec_id = C2H_WK_CID; pdrvextra_cmd_parm->type = type; pdrvextra_cmd_parm->size = length; pdrvextra_cmd_parm->pbuf = extra_cmd_buf; init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra)); res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } #ifdef CONFIG_FW_C2H_REG inline u8 rtw_c2h_reg_wk_cmd(_adapter *adapter, u8 *c2h_evt) { return rtw_c2h_wk_cmd(adapter, c2h_evt, c2h_evt ? C2H_REG_LEN : 0, C2H_TYPE_REG); } #endif #ifdef CONFIG_FW_C2H_PKT inline u8 rtw_c2h_packet_wk_cmd(_adapter *adapter, u8 *c2h_evt, u16 length) { return rtw_c2h_wk_cmd(adapter, c2h_evt, length, C2H_TYPE_PKT); } #endif u8 rtw_run_in_thread_cmd(PADAPTER padapter, void (*func)(void *), void *context) { struct cmd_priv *pcmdpriv; struct cmd_obj *ph2c; struct RunInThread_param *parm; s32 res = _SUCCESS; pcmdpriv = &padapter->cmdpriv; ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (!ph2c) { res = _FAIL; goto exit; } parm = (struct RunInThread_param *)rtw_zmalloc(sizeof(struct RunInThread_param)); if (!parm) { rtw_mfree((u8 *)ph2c, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } parm->func = func; parm->context = context; init_h2fwcmd_w_parm_no_rsp(ph2c, parm, GEN_CMD_CODE(_RunInThreadCMD)); res = rtw_enqueue_cmd(pcmdpriv, ph2c); exit: return res; } #ifdef CONFIG_FW_C2H_REG s32 c2h_evt_hdl(_adapter *adapter, u8 *c2h_evt, c2h_id_filter filter) { s32 ret = _FAIL; u8 buf[C2H_REG_LEN] = {0}; u8 id, seq, plen; u8 *payload; if (!c2h_evt) { /* No c2h event in cmd_obj, read c2h event before handling*/ if (rtw_hal_c2h_evt_read(adapter, buf) != _SUCCESS) goto exit; c2h_evt = buf; } rtw_hal_c2h_reg_hdr_parse(adapter, c2h_evt, &id, &seq, &plen, &payload); if (filter && filter(adapter, id, seq, plen, payload) == false) goto exit; ret = rtw_hal_c2h_handler(adapter, id, seq, plen, payload); exit: return ret; } #endif /* CONFIG_FW_C2H_REG */ static u8 session_tracker_cmd(_adapter *adapter, u8 cmd, struct sta_info *sta, u8 *local_naddr, u8 *local_port, u8 *remote_naddr, u8 *remote_port) { struct cmd_priv *cmdpriv = &adapter->cmdpriv; struct cmd_obj *cmdobj; struct drvextra_cmd_parm *cmd_parm; struct st_cmd_parm *st_parm; u8 res = _SUCCESS; cmdobj = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj)); if (cmdobj == NULL) { res = _FAIL; goto exit; } cmd_parm = (struct drvextra_cmd_parm *)rtw_zmalloc(sizeof(struct drvextra_cmd_parm)); if (cmd_parm == NULL) { rtw_mfree((u8 *)cmdobj, sizeof(struct cmd_obj)); res = _FAIL; goto exit; } st_parm = (struct st_cmd_parm *)rtw_zmalloc(sizeof(struct st_cmd_parm)); if (st_parm == NULL) { rtw_mfree((u8 *)cmdobj, sizeof(struct cmd_obj)); rtw_mfree((u8 *)cmd_parm, sizeof(struct drvextra_cmd_parm)); res = _FAIL; goto exit; } st_parm->cmd = cmd; st_parm->sta = sta; if (cmd != ST_CMD_CHK) { memcpy(&st_parm->local_naddr, local_naddr, 4); memcpy(&st_parm->local_port, local_port, 2); memcpy(&st_parm->remote_naddr, remote_naddr, 4); memcpy(&st_parm->remote_port, remote_port, 2); } cmd_parm->ec_id = SESSION_TRACKER_WK_CID; cmd_parm->type = 0; cmd_parm->size = sizeof(struct st_cmd_parm); cmd_parm->pbuf = (u8 *)st_parm; init_h2fwcmd_w_parm_no_rsp(cmdobj, cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra)); cmdobj->no_io = 1; res = rtw_enqueue_cmd(cmdpriv, cmdobj); exit: return res; } inline u8 session_tracker_chk_cmd(_adapter *adapter, struct sta_info *sta) { return session_tracker_cmd(adapter, ST_CMD_CHK, sta, NULL, NULL, NULL, NULL); } inline u8 session_tracker_add_cmd(_adapter *adapter, struct sta_info *sta, u8 *local_naddr, u8 *local_port, u8 *remote_naddr, u8 *remote_port) { return session_tracker_cmd(adapter, ST_CMD_ADD, sta, local_naddr, local_port, remote_naddr, remote_port); } inline u8 session_tracker_del_cmd(_adapter *adapter, struct sta_info *sta, u8 *local_naddr, u8 *local_port, u8 *remote_naddr, u8 *remote_port) { return session_tracker_cmd(adapter, ST_CMD_DEL, sta, local_naddr, local_port, remote_naddr, remote_port); } static void session_tracker_chk_for_sta(_adapter *adapter, struct sta_info *sta) { struct st_ctl_t *st_ctl = &sta->st_ctl; int i; unsigned long irqL; _list *plist, *phead, *pnext; _list dlist; struct session_tracker *st = NULL; u8 op_wfd_mode = MIRACAST_DISABLED; if (DBG_SESSION_TRACKER) RTW_INFO(FUNC_ADPT_FMT" sta:%p\n", FUNC_ADPT_ARG(adapter), sta); if (!(sta->state & _FW_LINKED)) goto exit; for (i = 0; i < SESSION_TRACKER_REG_ID_NUM; i++) { if (st_ctl->reg[i].s_proto != 0) break; } if (i >= SESSION_TRACKER_REG_ID_NUM) goto chk_sta; INIT_LIST_HEAD(&dlist); _enter_critical_bh(&st_ctl->tracker_q.lock, &irqL); phead = &st_ctl->tracker_q.queue; plist = get_next(phead); pnext = get_next(plist); while (rtw_end_of_queue_search(phead, plist) == false) { st = LIST_CONTAINOR(plist, struct session_tracker, list); plist = pnext; pnext = get_next(pnext); if (st->status != ST_STATUS_ESTABLISH && rtw_get_passing_time_ms(st->set_time) > ST_EXPIRE_MS ) { list_del_init(&st->list); list_add_tail(&st->list, &dlist); } /* TODO: check OS for status update */ if (st->status == ST_STATUS_CHECK) st->status = ST_STATUS_ESTABLISH; if (st->status != ST_STATUS_ESTABLISH) continue; #ifdef CONFIG_WFD if (ntohs(st->local_port) == adapter->wfd_info.rtsp_ctrlport) op_wfd_mode |= MIRACAST_SINK; if (ntohs(st->local_port) == adapter->wfd_info.tdls_rtsp_ctrlport) op_wfd_mode |= MIRACAST_SINK; if (ntohs(st->remote_port) == adapter->wfd_info.peer_rtsp_ctrlport) op_wfd_mode |= MIRACAST_SOURCE; #endif } _exit_critical_bh(&st_ctl->tracker_q.lock, &irqL); plist = get_next(&dlist); while (rtw_end_of_queue_search(&dlist, plist) == false) { st = LIST_CONTAINOR(plist, struct session_tracker, list); plist = get_next(plist); rtw_mfree((u8 *)st, sizeof(struct session_tracker)); } chk_sta: if (STA_OP_WFD_MODE(sta) != op_wfd_mode) { STA_SET_OP_WFD_MODE(sta, op_wfd_mode); rtw_sta_media_status_rpt_cmd(adapter, sta, 1); } exit: return; } static void session_tracker_chk_for_adapter(_adapter *adapter) { struct sta_priv *stapriv = &adapter->stapriv; struct sta_info *sta; int i; unsigned long irqL; _list *plist, *phead; u8 op_wfd_mode = MIRACAST_DISABLED; _enter_critical_bh(&stapriv->sta_hash_lock, &irqL); for (i = 0; i < NUM_STA; i++) { phead = &(stapriv->sta_hash[i]); plist = get_next(phead); while ((rtw_end_of_queue_search(phead, plist)) == false) { sta = LIST_CONTAINOR(plist, struct sta_info, hash_list); plist = get_next(plist); session_tracker_chk_for_sta(adapter, sta); op_wfd_mode |= STA_OP_WFD_MODE(sta); } } _exit_critical_bh(&stapriv->sta_hash_lock, &irqL); #ifdef CONFIG_WFD adapter->wfd_info.op_wfd_mode = MIRACAST_MODE_REVERSE(op_wfd_mode); #endif } static void session_tracker_cmd_hdl(_adapter *adapter, struct st_cmd_parm *parm) { u8 cmd = parm->cmd; struct sta_info *sta = parm->sta; if (cmd == ST_CMD_CHK) { if (sta) session_tracker_chk_for_sta(adapter, sta); else session_tracker_chk_for_adapter(adapter); goto exit; } else if (cmd == ST_CMD_ADD || cmd == ST_CMD_DEL) { struct st_ctl_t *st_ctl; u32 local_naddr = parm->local_naddr; u16 local_port = parm->local_port; u32 remote_naddr = parm->remote_naddr; u16 remote_port = parm->remote_port; struct session_tracker *st = NULL; unsigned long irqL; _list *plist, *phead; u8 free_st = 0; u8 alloc_st = 0; if (DBG_SESSION_TRACKER) RTW_INFO(FUNC_ADPT_FMT" cmd:%u, sta:%p, local:"IP_FMT":"PORT_FMT", remote:"IP_FMT":"PORT_FMT"\n" , FUNC_ADPT_ARG(adapter), cmd, sta , IP_ARG(&local_naddr), PORT_ARG(&local_port) , IP_ARG(&remote_naddr), PORT_ARG(&remote_port) ); if (!(sta->state & _FW_LINKED)) goto exit; st_ctl = &sta->st_ctl; _enter_critical_bh(&st_ctl->tracker_q.lock, &irqL); phead = &st_ctl->tracker_q.queue; plist = get_next(phead); while (rtw_end_of_queue_search(phead, plist) == false) { st = LIST_CONTAINOR(plist, struct session_tracker, list); if (st->local_naddr == local_naddr && st->local_port == cpu_to_be16(local_port) && st->remote_naddr == remote_naddr && st->remote_port == cpu_to_be16(remote_port)) break; plist = get_next(plist); } if (rtw_end_of_queue_search(phead, plist) == true) st = NULL; switch (cmd) { case ST_CMD_DEL: if (st) { list_del_init(plist); free_st = 1; } goto unlock; case ST_CMD_ADD: if (!st) alloc_st = 1; } unlock: _exit_critical_bh(&st_ctl->tracker_q.lock, &irqL); if (free_st) { rtw_mfree((u8 *)st, sizeof(struct session_tracker)); goto exit; } if (alloc_st) { st = (struct session_tracker *)rtw_zmalloc(sizeof(struct session_tracker)); if (!st) goto exit; st->local_naddr = local_naddr; st->local_port = cpu_to_be16(local_port); st->remote_naddr = remote_naddr; st->remote_port = cpu_to_be16(remote_port); st->set_time = jiffies; st->status = ST_STATUS_CHECK; _enter_critical_bh(&st_ctl->tracker_q.lock, &irqL); list_add_tail(&st->list, phead); _exit_critical_bh(&st_ctl->tracker_q.lock, &irqL); } } exit: return; } u8 rtw_drvextra_cmd_hdl(_adapter *padapter, unsigned char *pbuf) { int ret = H2C_SUCCESS; struct drvextra_cmd_parm *pdrvextra_cmd; if (!pbuf) return H2C_PARAMETERS_ERROR; pdrvextra_cmd = (struct drvextra_cmd_parm *)pbuf; switch (pdrvextra_cmd->ec_id) { case STA_MSTATUS_RPT_WK_CID: rtw_sta_media_status_rpt_cmd_hdl(padapter, (struct sta_media_status_rpt_cmd_parm *)pdrvextra_cmd->pbuf); break; case DYNAMIC_CHK_WK_CID:/*only primary padapter go to this cmd, but execute dynamic_chk_wk_hdl() for two interfaces */ rtw_dynamic_chk_wk_hdl(padapter); break; case POWER_SAVING_CTRL_WK_CID: power_saving_wk_hdl(padapter); break; #ifdef CONFIG_LPS case LPS_CTRL_WK_CID: lps_ctrl_wk_hdl(padapter, (u8)pdrvextra_cmd->type); break; case DM_IN_LPS_WK_CID: rtw_dm_in_lps_hdl(padapter); break; case LPS_CHANGE_DTIM_CID: rtw_lps_change_dtim_hdl(padapter, (u8)pdrvextra_cmd->type); break; #endif #if (RATE_ADAPTIVE_SUPPORT == 1) case RTP_TIMER_CFG_WK_CID: rpt_timer_setting_wk_hdl(padapter, pdrvextra_cmd->type); break; #endif #ifdef CONFIG_ANTENNA_DIVERSITY case ANT_SELECT_WK_CID: antenna_select_wk_hdl(padapter, pdrvextra_cmd->type); break; #endif #ifdef CONFIG_P2P_PS case P2P_PS_WK_CID: p2p_ps_wk_hdl(padapter, pdrvextra_cmd->type); break; #endif #ifdef CONFIG_P2P case P2P_PROTO_WK_CID: /* I used the type_size as the type command */ ret = p2p_protocol_wk_hdl(padapter, pdrvextra_cmd->type, pdrvextra_cmd->pbuf); break; #endif #ifdef CONFIG_AP_MODE case CHECK_HIQ_WK_CID: rtw_chk_hi_queue_hdl(padapter); break; #endif #ifdef CONFIG_INTEL_WIDI case INTEl_WIDI_WK_CID: intel_widi_wk_hdl(padapter, pdrvextra_cmd->type, pdrvextra_cmd->pbuf); break; #endif /* add for CONFIG_IEEE80211W, none 11w can use it */ case RESET_SECURITYPRIV: reset_securitypriv_hdl(padapter); break; case FREE_ASSOC_RESOURCES: free_assoc_resources_hdl(padapter); break; case C2H_WK_CID: switch (pdrvextra_cmd->type) { #ifdef CONFIG_FW_C2H_REG case C2H_TYPE_REG: c2h_evt_hdl(padapter, pdrvextra_cmd->pbuf, NULL); break; #endif #ifdef CONFIG_FW_C2H_PKT case C2H_TYPE_PKT: rtw_hal_c2h_pkt_hdl(padapter, pdrvextra_cmd->pbuf, pdrvextra_cmd->size); break; #endif default: RTW_ERR("unknown C2H type:%d\n", pdrvextra_cmd->type); rtw_warn_on(1); break; } break; #ifdef CONFIG_BEAMFORMING case BEAMFORMING_WK_CID: beamforming_wk_hdl(padapter, pdrvextra_cmd->type, pdrvextra_cmd->pbuf); break; #endif case DM_RA_MSK_WK_CID: rtw_dm_ra_mask_hdl(padapter, (struct sta_info *)pdrvextra_cmd->pbuf); break; #ifdef CONFIG_BT_COEXIST case BTINFO_WK_CID: rtw_btinfo_hdl(padapter, pdrvextra_cmd->pbuf, pdrvextra_cmd->size); break; #endif #ifdef CONFIG_DFS_MASTER case DFS_MASTER_WK_CID: rtw_dfs_master_hdl(padapter); break; #endif case SESSION_TRACKER_WK_CID: session_tracker_cmd_hdl(padapter, (struct st_cmd_parm *)pdrvextra_cmd->pbuf); break; case EN_HW_UPDATE_TSF_WK_CID: rtw_hal_set_hwreg(padapter, HW_VAR_EN_HW_UPDATE_TSF, NULL); break; case TEST_H2C_CID: rtw_hal_fill_h2c_cmd(padapter, pdrvextra_cmd->pbuf[0], pdrvextra_cmd->size - 1, &pdrvextra_cmd->pbuf[1]); break; case MP_CMD_WK_CID: ret = rtw_mp_cmd_hdl(padapter, pdrvextra_cmd->type); break; #ifdef CONFIG_RTW_CUSTOMER_STR case CUSTOMER_STR_WK_CID: ret = rtw_customer_str_cmd_hdl(padapter, pdrvextra_cmd->type, pdrvextra_cmd->pbuf); break; #endif default: break; } if (pdrvextra_cmd->pbuf && pdrvextra_cmd->size > 0) rtw_mfree(pdrvextra_cmd->pbuf, pdrvextra_cmd->size); return ret; } void rtw_survey_cmd_callback(_adapter *padapter, struct cmd_obj *pcmd) { struct mlme_priv *pmlmepriv = &padapter->mlmepriv; if (pcmd->res == H2C_DROPPED) { /* TODO: cancel timer and do timeout handler directly... */ /* need to make timeout handlerOS independent */ mlme_set_scan_to_timer(pmlmepriv, 1); } else if (pcmd->res != H2C_SUCCESS) { mlme_set_scan_to_timer(pmlmepriv, 1); } /* free cmd */ rtw_free_cmd_obj(pcmd); } void rtw_disassoc_cmd_callback(_adapter *padapter, struct cmd_obj *pcmd) { unsigned long irqL; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; if (pcmd->res != H2C_SUCCESS) { _enter_critical_bh(&pmlmepriv->lock, &irqL); set_fwstate(pmlmepriv, _FW_LINKED); _exit_critical_bh(&pmlmepriv->lock, &irqL); goto exit; } #ifdef CONFIG_BR_EXT else /* clear bridge database */ nat25_db_cleanup(padapter); #endif /* CONFIG_BR_EXT */ /* free cmd */ rtw_free_cmd_obj(pcmd); exit: return; } void rtw_getmacreg_cmdrsp_callback(_adapter *padapter, struct cmd_obj *pcmd) { rtw_free_cmd_obj(pcmd); } void rtw_joinbss_cmd_callback(_adapter *padapter, struct cmd_obj *pcmd) { struct mlme_priv *pmlmepriv = &padapter->mlmepriv; if (pcmd->res == H2C_DROPPED) { /* TODO: cancel timer and do timeout handler directly... */ /* need to make timeout handlerOS independent */ _set_timer(&pmlmepriv->assoc_timer, 1); } else if (pcmd->res != H2C_SUCCESS) _set_timer(&pmlmepriv->assoc_timer, 1); rtw_free_cmd_obj(pcmd); } void rtw_create_ibss_post_hdl(_adapter *padapter, int status) { u8 timer_cancelled; struct sta_info *psta = NULL; struct wlan_network *pwlan = NULL; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; WLAN_BSSID_EX *pdev_network = &padapter->registrypriv.dev_network; struct wlan_network *mlme_cur_network = &(pmlmepriv->cur_network); unsigned long irqL, irqL2; if (status != H2C_SUCCESS) _set_timer(&pmlmepriv->assoc_timer, 1); _cancel_timer(&pmlmepriv->assoc_timer, &timer_cancelled); _enter_critical_bh(&pmlmepriv->lock, &irqL); pwlan = _rtw_alloc_network(pmlmepriv); _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL2); if (!pwlan) { pwlan = rtw_get_oldest_wlan_network(&pmlmepriv->scanned_queue); if (!pwlan) { _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL2); goto createbss_cmd_fail; } pwlan->last_scanned = jiffies; } else { list_add_tail(&(pwlan->list), &pmlmepriv->scanned_queue.queue); } pdev_network->Length = get_WLAN_BSSID_EX_sz(pdev_network); memcpy(&(pwlan->network), pdev_network, pdev_network->Length); /* copy pdev_network information to pmlmepriv->cur_network */ memcpy(&mlme_cur_network->network, pdev_network, (get_WLAN_BSSID_EX_sz(pdev_network))); _clr_fwstate_(pmlmepriv, _FW_UNDER_LINKING); _exit_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL2); createbss_cmd_fail: _exit_critical_bh(&pmlmepriv->lock, &irqL); exit: return; } void rtw_setstaKey_cmdrsp_callback(_adapter *padapter, struct cmd_obj *pcmd) { rtw_free_cmd_obj(pcmd); } void rtw_setassocsta_cmdrsp_callback(_adapter *padapter, struct cmd_obj *pcmd) { unsigned long irqL; struct sta_priv *pstapriv = &padapter->stapriv; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct set_assocsta_parm *passocsta_parm = (struct set_assocsta_parm *)(pcmd->parmbuf); struct set_assocsta_rsp *passocsta_rsp = (struct set_assocsta_rsp *)(pcmd->rsp); struct sta_info *psta = rtw_get_stainfo(pstapriv, passocsta_parm->addr); if (!psta) goto exit; psta->aid = psta->mac_id = passocsta_rsp->cam_id; _enter_critical_bh(&pmlmepriv->lock, &irqL); if (check_fwstate(pmlmepriv, WIFI_MP_STATE) && check_fwstate(pmlmepriv, _FW_UNDER_LINKING)) _clr_fwstate_(pmlmepriv, _FW_UNDER_LINKING); set_fwstate(pmlmepriv, _FW_LINKED); _exit_critical_bh(&pmlmepriv->lock, &irqL); exit: rtw_free_cmd_obj(pcmd); } void rtw_getrttbl_cmd_cmdrsp_callback(_adapter *padapter, struct cmd_obj *pcmd) { rtw_free_cmd_obj(pcmd); #ifdef CONFIG_MP_INCLUDED if (padapter->registrypriv.mp_mode == 1) padapter->mppriv.workparam.bcompleted = true; #endif }