/****************************************************************************** * * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved. * * This program is free software; you can redistribute it and/or modify it * under the terms of version 2 of the GNU General Public License as * published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for * more details. * * You should have received a copy of the GNU General Public License along with * this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA * * ******************************************************************************/ #define _RTL8814A_CMD_C_ //#include #include #define CONFIG_H2C_EF #define RTL8814_MAX_H2C_BOX_NUMS 4 #define RTL8814_MAX_CMD_LEN 7 #define RTL8814_MESSAGE_BOX_SIZE 4 #define RTL8814_EX_MESSAGE_BOX_SIZE 4 static u8 _is_fw_read_cmd_down(_adapter* padapter, u8 msgbox_num) { u8 read_down = _FALSE; int retry_cnts = 100; u8 valid; //RTW_INFO(" _is_fw_read_cmd_down ,reg_1cc(%x),msg_box(%d)...\n",rtw_read8(padapter,REG_HMETFR),msgbox_num); do{ valid = rtw_read8(padapter,REG_HMETFR) & BIT(msgbox_num); if(0 == valid ){ read_down = _TRUE; } else rtw_msleep_os(1); }while( (!read_down) && (retry_cnts--)); return read_down; } /***************************************** * H2C Msg format : * 0x1DF - 0x1D0 *| 31 - 8 | 7-5 4 - 0 | *| h2c_msg |Class_ID CMD_ID | * * Extend 0x1FF - 0x1F0 *|31 - 0 | *|ext_msg| ******************************************/ s32 FillH2CCmd_8814(PADAPTER padapter, u8 ElementID, u32 CmdLen, u8 *pCmdBuffer) { u8 h2c_box_num; u32 msgbox_addr; u32 msgbox_ex_addr=0; HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter); u8 cmd_idx,ext_cmd_len; u32 h2c_cmd = 0; u32 h2c_cmd_ex = 0; s32 ret = _FAIL; padapter = GET_PRIMARY_ADAPTER(padapter); pHalData = GET_HAL_DATA(padapter); if(padapter->bFWReady == _FALSE) { //RTW_INFO("FillH2CCmd_8814(): return H2C cmd because fw is not ready\n"); return ret; } _enter_critical_mutex(&(adapter_to_dvobj(padapter)->h2c_fwcmd_mutex), NULL); if (!pCmdBuffer) { goto exit; } if (CmdLen > RTL8814_MAX_CMD_LEN) { goto exit; } if (rtw_is_surprise_removed(padapter)) goto exit; //pay attention to if race condition happened in H2C cmd setting. do{ h2c_box_num = pHalData->LastHMEBoxNum; if(!_is_fw_read_cmd_down(padapter, h2c_box_num)){ RTW_INFO(" fw read cmd failed...\n"); goto exit; } *(u8*)(&h2c_cmd) = ElementID; if(CmdLen<=3) { _rtw_memcpy((u8*)(&h2c_cmd)+1, pCmdBuffer, CmdLen ); } else{ _rtw_memcpy((u8*)(&h2c_cmd)+1, pCmdBuffer,3); ext_cmd_len = CmdLen-3; _rtw_memcpy((u8*)(&h2c_cmd_ex), pCmdBuffer+3,ext_cmd_len ); //Write Ext command msgbox_ex_addr = REG_HMEBOX_EXT0_8814A + (h2c_box_num *RTL8814_EX_MESSAGE_BOX_SIZE); #ifdef CONFIG_H2C_EF for(cmd_idx=0;cmd_idxh2c_cmd:0x%x, reg:0x%x =>h2c_cmd_ex:0x%x ..\n" //,pHalData->LastHMEBoxNum ,CmdLen,msgbox_addr,h2c_cmd,msgbox_ex_addr,h2c_cmd_ex); pHalData->LastHMEBoxNum = (h2c_box_num+1) % RTL8814_MAX_H2C_BOX_NUMS; }while(0); ret = _SUCCESS; exit: _exit_critical_mutex(&(adapter_to_dvobj(padapter)->h2c_fwcmd_mutex), NULL); return ret; } u8 rtl8814_set_rssi_cmd(_adapter*padapter, u8 *param) { u8 res=_SUCCESS; HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter); *((u32*) param ) = cpu_to_le32( *((u32*) param ) ); FillH2CCmd_8814(padapter, H2C_RSSI_SETTING, 4, param); return res; } void rtl8814_fw_update_beacon_cmd(_adapter *padapter) { u8 param[2] = {0}; u16 txpktbuf_bndy; SET_8814A_H2CCMD_BCNHWSEQ_EN(param, 1); SET_8814A_H2CCMD_BCNHWSEQ_BCN_NUMBER(param, 0); SET_8814A_H2CCMD_BCNHWSEQ_HWSEQ(param, 1); SET_8814A_H2CCMD_BCNHWSEQ_EXHWSEQ(param, 0); SET_8814A_H2CCMD_BCNHWSEQ_PAGE(param, 0); if (GET_HAL_DATA(padapter)->FirmwareVersion < 23) /* FW v21, v22 use H2C_BCNHWSEQ = 0xC2 */ FillH2CCmd_8814(padapter, 0xC2, 2, param); else FillH2CCmd_8814(padapter, H2C_BCNHWSEQ, 2, param); /*RTW_INFO("%s, %d, correct beacon HW sequence, FirmwareVersion=%d, H2C_BCNHWSEQ=%d\n", __func__, __LINE__, GET_HAL_DATA(padapter)->FirmwareVersion, H2C_BCNHWSEQ);*/ } u8 Get_VHT_ENI( u32 IOTAction, u32 WirelessMode, u32 ratr_bitmap ) { u8 Ret = 0; if(WirelessMode == WIRELESS_11_24AC) { if(ratr_bitmap & 0xfff00000) // Mix , 2SS Ret = 3; else // Mix, 1SS Ret = 2; } else if(WirelessMode == WIRELESS_11_5AC) { Ret = 1; // VHT } return (Ret << 4); } BOOLEAN Get_RA_ShortGI_8814( PADAPTER Adapter, struct sta_info *psta, u8 shortGIrate, u32 ratr_bitmap ) { BOOLEAN bShortGI; struct mlme_ext_priv *pmlmeext = &Adapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info); bShortGI = shortGIrate; #ifdef CONFIG_80211AC_VHT if( bShortGI && IsSupportedVHT(psta->wireless_mode) && (pmlmeinfo->assoc_AP_vendor == HT_IOT_PEER_REALTEK_JAGUAR_CCUTAP) && TEST_FLAG(psta->vhtpriv.ldpc_cap, LDPC_VHT_ENABLE_TX) ) { if(ratr_bitmap & 0xC0000000) bShortGI = _FALSE; } #endif //CONFIG_80211AC_VHT return bShortGI; } void Set_RA_LDPC_8814( struct sta_info *psta, BOOLEAN bLDPC ) { if(psta == NULL) return; #ifdef CONFIG_80211AC_VHT if(psta->wireless_mode == WIRELESS_11_5AC) { if(bLDPC && TEST_FLAG(psta->vhtpriv.ldpc_cap, LDPC_VHT_CAP_TX)) SET_FLAG(psta->vhtpriv.ldpc_cap, LDPC_VHT_ENABLE_TX); else CLEAR_FLAG(psta->vhtpriv.ldpc_cap, LDPC_VHT_ENABLE_TX); } else if(IsSupportedHT(psta->wireless_mode) || IsSupportedVHT(psta->wireless_mode)) { if(bLDPC && TEST_FLAG(psta->htpriv.ldpc_cap, LDPC_HT_CAP_TX)) SET_FLAG(psta->htpriv.ldpc_cap, LDPC_HT_ENABLE_TX); else CLEAR_FLAG(psta->htpriv.ldpc_cap, LDPC_HT_ENABLE_TX); } update_ldpc_stbc_cap(psta); #endif //CONFIG_80211AC_VHT //RTW_INFO("MacId %d bLDPC %d\n", psta->mac_id, bLDPC); } u8 Get_RA_LDPC_8814( struct sta_info *psta ) { u8 bLDPC = 0; if (psta != NULL) { if(psta->mac_id == 1) { bLDPC = 0; } else { #ifdef CONFIG_80211AC_VHT if(IsSupportedVHT(psta->wireless_mode)) { if(TEST_FLAG(psta->vhtpriv.ldpc_cap, LDPC_VHT_CAP_TX)) bLDPC = 1; else bLDPC = 0; } else if(IsSupportedHT(psta->wireless_mode)) { if(TEST_FLAG(psta->htpriv.ldpc_cap, LDPC_HT_CAP_TX)) bLDPC =1; else bLDPC =0; } else #endif bLDPC = 0; } } return (bLDPC << 2); } void rtl8814_set_raid_cmd(PADAPTER padapter, u64 bitmap, u8* arg, u8 bw) { HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter); struct macid_ctl_t *macid_ctl = &padapter->dvobj->macid_ctl; struct sta_info *psta = NULL; u8 macid, init_rate, raid, shortGIrate=_FALSE; macid = arg[0]; raid = arg[1]; shortGIrate = arg[2]; init_rate = arg[3]; if (macid < macid_ctl->num) psta = macid_ctl->sta[macid]; if (psta == NULL) { RTW_PRINT(FUNC_ADPT_FMT" macid:%u, sta is NULL\n" , FUNC_ADPT_ARG(padapter), macid); return; } if(pHalData->fw_ractrl == _TRUE) { u8 H2CCommand[7] ={0}; shortGIrate = Get_RA_ShortGI_8814(padapter, psta, shortGIrate, bitmap); H2CCommand[0] = macid; H2CCommand[1] = (raid & 0x1F) | (shortGIrate?0x80:0x00) ; H2CCommand[2] = (psta->bw_mode & 0x3) |Get_RA_LDPC_8814(psta) |Get_VHT_ENI(0, psta->wireless_mode, bitmap); //DisableTXPowerTraining if(pHalData->bDisableTXPowerTraining){ H2CCommand[2] |= BIT6; RTW_INFO("%s,Disable PWT by driver\n",__FUNCTION__); } else{ PDM_ODM_T pDM_OutSrc = &pHalData->odmpriv; if(pDM_OutSrc->bDisablePowerTraining){ H2CCommand[2] |= BIT6; RTW_INFO("%s, Disable PWT by DM\n",__FUNCTION__); } } H2CCommand[3] = (u8)(bitmap & 0x000000ff); H2CCommand[4] = (u8)((bitmap & 0x0000ff00) >>8); H2CCommand[5] = (u8)((bitmap & 0x00ff0000) >> 16); H2CCommand[6] = (u8)((bitmap & 0xff000000) >> 24); RTW_INFO("rtl8814_set_raid_cmd, bitmap=0x%016llx, mac_id=0x%x, raid=0x%x, shortGIrate=%x, init_rate=%d, power training=%02x\n" , bitmap, macid, raid, shortGIrate, init_rate, H2CCommand[2]&BIT(6)); FillH2CCmd_8814(padapter, H2C_MACID_CFG, 7, H2CCommand); // For 3SS rate, extend H2C cmd H2CCommand[3] = (u8)((bitmap>>32) & 0x000000ff); H2CCommand[4] = (u8)(((bitmap>>32) & 0x0000ff00) >>8); FillH2CCmd_8814(padapter, H2C_RA_MASK_3SS, 5, H2CCommand); } if (shortGIrate==_TRUE) init_rate |= BIT(7); pHalData->INIDATA_RATE[macid] = init_rate; } void rtl8814_set_FwPwrMode_cmd(PADAPTER padapter, u8 PSMode) { u8 u1H2CSetPwrMode[H2C_PWRMODE_LEN]={0}; struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter); u8 Mode = 0, RLBM = 0, PowerState = 0, LPSAwakeIntvl = 2, pwrModeByte5 = 0; HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter); RTW_INFO("%s: Mode=%d SmartPS=%d UAPSD=%d\n", __FUNCTION__, PSMode, pwrpriv->smart_ps, padapter->registrypriv.uapsd_enable); switch(PSMode) { case PS_MODE_ACTIVE: Mode = 0; break; case PS_MODE_MIN: Mode = 1; break; case PS_MODE_MAX: RLBM = 1; Mode = 1; break; case PS_MODE_DTIM: RLBM = 2; Mode = 1; break; case PS_MODE_UAPSD_WMM: Mode = 2; break; default: Mode = 0; break; } if (Mode > PS_MODE_ACTIVE) { #ifdef CONFIG_BT_COEXIST if ((rtw_btcoex_IsBtControlLps(padapter) == _TRUE) && (_TRUE == pHalData->EEPROMBluetoothCoexist)) { PowerState = rtw_btcoex_RpwmVal(padapter); pwrModeByte5 = rtw_btcoex_LpsVal(padapter); } else #endif // CONFIG_BT_COEXIST { PowerState = 0x00;// AllON(0x0C), RFON(0x04), RFOFF(0x00) pwrModeByte5 = 0x40; } #ifdef CONFIG_EXT_CLK Mode |= BIT(7);//supporting 26M XTAL CLK_Request feature. #endif //CONFIG_EXT_CLK } else { PowerState = 0x0C;// AllON(0x0C), RFON(0x04), RFOFF(0x00) pwrModeByte5 = 0x40; } // 0: Active, 1: LPS, 2: WMMPS SET_8814A_H2CCMD_PWRMODE_PARM_MODE(u1H2CSetPwrMode, Mode); // 0:Min, 1:Max , 2:User define SET_8814A_H2CCMD_PWRMODE_PARM_RLBM(u1H2CSetPwrMode, RLBM); // (LPS) smart_ps: 0: PS_Poll, 1: PS_Poll , 2: NullData // (WMM)smart_ps: 0:PS_Poll, 1:NullData SET_8814A_H2CCMD_PWRMODE_PARM_SMART_PS(u1H2CSetPwrMode, pwrpriv->smart_ps); // AwakeInterval: Unit is beacon interval, this field is only valid in PS_DTIM mode SET_8814A_H2CCMD_PWRMODE_PARM_BCN_PASS_TIME(u1H2CSetPwrMode, LPSAwakeIntvl); // (WMM only)bAllQueueUAPSD SET_8814A_H2CCMD_PWRMODE_PARM_ALL_QUEUE_UAPSD(u1H2CSetPwrMode, padapter->registrypriv.uapsd_enable); // AllON(0x0C), RFON(0x04), RFOFF(0x00) SET_8814A_H2CCMD_PWRMODE_PARM_PWR_STATE(u1H2CSetPwrMode, PowerState); SET_8814A_H2CCMD_PWRMODE_PARM_BYTE5(u1H2CSetPwrMode, pwrModeByte5); #ifdef CONFIG_BT_COEXIST if (_TRUE == pHalData->EEPROMBluetoothCoexist) rtw_btcoex_RecordPwrMode(padapter, u1H2CSetPwrMode, sizeof(u1H2CSetPwrMode)); #endif // CONFIG_BT_COEXIST //RTW_INFO("u1H2CSetPwrMode="MAC_FMT"\n", MAC_ARG(u1H2CSetPwrMode)); FillH2CCmd_8814(padapter, H2C_SET_PWR_MODE, sizeof(u1H2CSetPwrMode), u1H2CSetPwrMode); } void ConstructBeacon(_adapter *padapter, u8 *pframe, u32 *pLength) { struct rtw_ieee80211_hdr *pwlanhdr; u16 *fctrl; u32 rate_len, pktlen; struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv); struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info); WLAN_BSSID_EX *cur_network = &(pmlmeinfo->network); u8 bc_addr[] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; //RTW_INFO("%s\n", __FUNCTION__); pwlanhdr = (struct rtw_ieee80211_hdr *)pframe; fctrl = &(pwlanhdr->frame_ctl); *(fctrl) = 0; _rtw_memcpy(pwlanhdr->addr1, bc_addr, ETH_ALEN); _rtw_memcpy(pwlanhdr->addr2, adapter_mac_addr(padapter), ETH_ALEN); _rtw_memcpy(pwlanhdr->addr3, get_my_bssid(cur_network), ETH_ALEN); SetSeqNum(pwlanhdr, 0/*pmlmeext->mgnt_seq*/); //pmlmeext->mgnt_seq++; SetFrameSubType(pframe, WIFI_BEACON); pframe += sizeof(struct rtw_ieee80211_hdr_3addr); pktlen = sizeof (struct rtw_ieee80211_hdr_3addr); //timestamp will be inserted by hardware pframe += 8; pktlen += 8; // beacon interval: 2 bytes _rtw_memcpy(pframe, (unsigned char *)(rtw_get_beacon_interval_from_ie(cur_network->IEs)), 2); pframe += 2; pktlen += 2; // capability info: 2 bytes _rtw_memcpy(pframe, (unsigned char *)(rtw_get_capability_from_ie(cur_network->IEs)), 2); pframe += 2; pktlen += 2; if( (pmlmeinfo->state&0x03) == WIFI_FW_AP_STATE) { //RTW_INFO("ie len=%d\n", cur_network->IELength); pktlen += cur_network->IELength - sizeof(NDIS_802_11_FIXED_IEs); _rtw_memcpy(pframe, cur_network->IEs+sizeof(NDIS_802_11_FIXED_IEs), pktlen); goto _ConstructBeacon; } //below for ad-hoc mode // SSID pframe = rtw_set_ie(pframe, _SSID_IE_, cur_network->Ssid.SsidLength, cur_network->Ssid.Ssid, &pktlen); // supported rates... rate_len = rtw_get_rateset_len(cur_network->SupportedRates); pframe = rtw_set_ie(pframe, _SUPPORTEDRATES_IE_, ((rate_len > 8)? 8: rate_len), cur_network->SupportedRates, &pktlen); // DS parameter set pframe = rtw_set_ie(pframe, _DSSET_IE_, 1, (unsigned char *)&(cur_network->Configuration.DSConfig), &pktlen); if( (pmlmeinfo->state&0x03) == WIFI_FW_ADHOC_STATE) { u32 ATIMWindow; // IBSS Parameter Set... //ATIMWindow = cur->Configuration.ATIMWindow; ATIMWindow = 0; pframe = rtw_set_ie(pframe, _IBSS_PARA_IE_, 2, (unsigned char *)(&ATIMWindow), &pktlen); } //todo: ERP IE // EXTERNDED SUPPORTED RATE if (rate_len > 8) { pframe = rtw_set_ie(pframe, _EXT_SUPPORTEDRATES_IE_, (rate_len - 8), (cur_network->SupportedRates + 8), &pktlen); } //todo:HT for adhoc _ConstructBeacon: if ((pktlen + TXDESC_SIZE) > 512) { RTW_INFO("beacon frame too large\n"); return; } *pLength = pktlen; //RTW_INFO("%s bcn_sz=%d\n", __FUNCTION__, pktlen); } void ConstructPSPoll(_adapter *padapter, u8 *pframe, u32 *pLength) { struct rtw_ieee80211_hdr *pwlanhdr; u16 *fctrl; u32 pktlen; struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv); struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info); //RTW_INFO("%s\n", __FUNCTION__); pwlanhdr = (struct rtw_ieee80211_hdr *)pframe; // Frame control. fctrl = &(pwlanhdr->frame_ctl); *(fctrl) = 0; SetPwrMgt(fctrl); SetFrameSubType(pframe, WIFI_PSPOLL); // AID. SetDuration(pframe, (pmlmeinfo->aid | 0xc000)); // BSSID. _rtw_memcpy(pwlanhdr->addr1, get_my_bssid(&(pmlmeinfo->network)), ETH_ALEN); // TA. _rtw_memcpy(pwlanhdr->addr2, adapter_mac_addr(padapter), ETH_ALEN); *pLength = 16; } void ConstructNullFunctionData( PADAPTER padapter, u8 *pframe, u32 *pLength, u8 *StaAddr, u8 bQoS, u8 AC, u8 bEosp, u8 bForcePowerSave) { struct rtw_ieee80211_hdr *pwlanhdr; u16 *fctrl; u32 pktlen; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct wlan_network *cur_network = &pmlmepriv->cur_network; struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv); struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info); //RTW_INFO("%s:%d\n", __FUNCTION__, bForcePowerSave); pwlanhdr = (struct rtw_ieee80211_hdr*)pframe; fctrl = &pwlanhdr->frame_ctl; *(fctrl) = 0; if (bForcePowerSave) { SetPwrMgt(fctrl); } switch(cur_network->network.InfrastructureMode) { case Ndis802_11Infrastructure: SetToDs(fctrl); _rtw_memcpy(pwlanhdr->addr1, get_my_bssid(&(pmlmeinfo->network)), ETH_ALEN); _rtw_memcpy(pwlanhdr->addr2, adapter_mac_addr(padapter), ETH_ALEN); _rtw_memcpy(pwlanhdr->addr3, StaAddr, ETH_ALEN); break; case Ndis802_11APMode: SetFrDs(fctrl); _rtw_memcpy(pwlanhdr->addr1, StaAddr, ETH_ALEN); _rtw_memcpy(pwlanhdr->addr2, get_my_bssid(&(pmlmeinfo->network)), ETH_ALEN); _rtw_memcpy(pwlanhdr->addr3, adapter_mac_addr(padapter), ETH_ALEN); break; case Ndis802_11IBSS: default: _rtw_memcpy(pwlanhdr->addr1, StaAddr, ETH_ALEN); _rtw_memcpy(pwlanhdr->addr2, adapter_mac_addr(padapter), ETH_ALEN); _rtw_memcpy(pwlanhdr->addr3, get_my_bssid(&(pmlmeinfo->network)), ETH_ALEN); break; } SetSeqNum(pwlanhdr, 0); if (bQoS == _TRUE) { struct rtw_ieee80211_hdr_3addr_qos *pwlanqoshdr; SetFrameSubType(pframe, WIFI_QOS_DATA_NULL); pwlanqoshdr = (struct rtw_ieee80211_hdr_3addr_qos*)pframe; SetPriority(&pwlanqoshdr->qc, AC); SetEOSP(&pwlanqoshdr->qc, bEosp); pktlen = sizeof(struct rtw_ieee80211_hdr_3addr_qos); } else { SetFrameSubType(pframe, WIFI_DATA_NULL); pktlen = sizeof(struct rtw_ieee80211_hdr_3addr); } *pLength = pktlen; } void ConstructProbeRsp(_adapter *padapter, u8 *pframe, u32 *pLength, u8 *StaAddr, BOOLEAN bHideSSID) { struct rtw_ieee80211_hdr *pwlanhdr; u16 *fctrl; u8 *mac, *bssid; u32 pktlen; struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv); struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info); WLAN_BSSID_EX *cur_network = &(pmlmeinfo->network); //RTW_INFO("%s\n", __FUNCTION__); pwlanhdr = (struct rtw_ieee80211_hdr *)pframe; mac = adapter_mac_addr(padapter); bssid = cur_network->MacAddress; fctrl = &(pwlanhdr->frame_ctl); *(fctrl) = 0; _rtw_memcpy(pwlanhdr->addr1, StaAddr, ETH_ALEN); _rtw_memcpy(pwlanhdr->addr2, mac, ETH_ALEN); _rtw_memcpy(pwlanhdr->addr3, bssid, ETH_ALEN); SetSeqNum(pwlanhdr, 0); SetFrameSubType(fctrl, WIFI_PROBERSP); pktlen = sizeof(struct rtw_ieee80211_hdr_3addr); pframe += pktlen; if(cur_network->IELength>MAX_IE_SZ) return; _rtw_memcpy(pframe, cur_network->IEs, cur_network->IELength); pframe += cur_network->IELength; pktlen += cur_network->IELength; *pLength = pktlen; } #ifdef CONFIG_GTK_OL static void ConstructGTKResponse( PADAPTER padapter, u8 *pframe, u32 *pLength ) { struct rtw_ieee80211_hdr *pwlanhdr; u16 *fctrl; u32 pktlen; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct wlan_network *cur_network = &pmlmepriv->cur_network; struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv); struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info); struct security_priv *psecuritypriv = &padapter->securitypriv; static u8 LLCHeader[8] = {0xAA, 0xAA, 0x03, 0x00, 0x00, 0x00, 0x88, 0x8E}; static u8 GTKbody_a[11] ={0x01, 0x03, 0x00, 0x5F, 0x02, 0x03, 0x12, 0x00, 0x10, 0x42, 0x0B}; u8 *pGTKRspPkt = pframe; u8 EncryptionHeadOverhead = 0; //RTW_INFO("%s:%d\n", __FUNCTION__, bForcePowerSave); pwlanhdr = (struct rtw_ieee80211_hdr*)pframe; fctrl = &pwlanhdr->frame_ctl; *(fctrl) = 0; //------------------------------------------------------------------------- // MAC Header. //------------------------------------------------------------------------- SetFrameType(fctrl, WIFI_DATA); //SetFrameSubType(fctrl, 0); SetToDs(fctrl); _rtw_memcpy(pwlanhdr->addr1, get_my_bssid(&(pmlmeinfo->network)), ETH_ALEN); _rtw_memcpy(pwlanhdr->addr2, adapter_mac_addr(padapter), ETH_ALEN); _rtw_memcpy(pwlanhdr->addr3, get_my_bssid(&(pmlmeinfo->network)), ETH_ALEN); SetSeqNum(pwlanhdr, 0); SetDuration(pwlanhdr, 0); #ifdef CONFIG_WAPI_SUPPORT *pLength = sMacHdrLng; #else *pLength = 24; #endif //CONFIG_WAPI_SUPPORT //YJ,del,120503 #if 0 //------------------------------------------------------------------------- // Qos Header: leave space for it if necessary. //------------------------------------------------------------------------- if(pStaQos->CurrentQosMode > QOS_DISABLE) { SET_80211_HDR_QOS_EN(pGTKRspPkt, 1); PlatformZeroMemory(&(Buffer[*pLength]), sQoSCtlLng); *pLength += sQoSCtlLng; } #endif //0 //------------------------------------------------------------------------- // Security Header: leave space for it if necessary. //------------------------------------------------------------------------- #if 1 switch (psecuritypriv->dot11PrivacyAlgrthm) { case _WEP40_: case _WEP104_: EncryptionHeadOverhead = 4; break; case _TKIP_: EncryptionHeadOverhead = 8; break; case _AES_: EncryptionHeadOverhead = 8; break; #ifdef CONFIG_WAPI_SUPPORT case _SMS4_: EncryptionHeadOverhead = 18; break; #endif //CONFIG_WAPI_SUPPORT default: EncryptionHeadOverhead = 0; } if(EncryptionHeadOverhead > 0) { _rtw_memset(&(pframe[*pLength]), 0,EncryptionHeadOverhead); *pLength += EncryptionHeadOverhead; //SET_80211_HDR_WEP(pGTKRspPkt, 1); //Suggested by CCW. //GTK's privacy bit is done by FW //SetPrivacy(fctrl); } #endif //1 //------------------------------------------------------------------------- // Frame Body. //------------------------------------------------------------------------- pGTKRspPkt = (u8*)(pframe+ *pLength); // LLC header _rtw_memcpy(pGTKRspPkt, LLCHeader, 8); *pLength += 8; // GTK element pGTKRspPkt += 8; //GTK frame body after LLC, part 1 _rtw_memcpy(pGTKRspPkt, GTKbody_a, 11); *pLength += 11; pGTKRspPkt += 11; //GTK frame body after LLC, part 2 _rtw_memset(&(pframe[*pLength]), 0, 88); *pLength += 88; pGTKRspPkt += 88; } #endif //CONFIG_GTK_OL // To check if reserved page content is destroyed by beacon beacuse beacon is too large. // 2010.06.23. Added by tynli. VOID CheckFwRsvdPageContent( IN PADAPTER Adapter ) { HAL_DATA_TYPE* pHalData = GET_HAL_DATA(Adapter); u32 MaxBcnPageNum; if(pHalData->FwRsvdPageStartOffset != 0) { /*MaxBcnPageNum = PageNum_128(pMgntInfo->MaxBeaconSize); RT_ASSERT((MaxBcnPageNum <= pHalData->FwRsvdPageStartOffset), ("CheckFwRsvdPageContent(): The reserved page content has been"\ "destroyed by beacon!!! MaxBcnPageNum(%d) FwRsvdPageStartOffset(%d)\n!", MaxBcnPageNum, pHalData->FwRsvdPageStartOffset));*/ } } // // Description: Get the reserved page number in Tx packet buffer. // Retrun value: the page number. // 2012.08.09, by tynli. // u8 GetTxBufferRsvdPageNum8814(_adapter *Adapter, bool bWoWLANBoundary) { HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter); u8 RsvdPageNum=0; u16 TxPageBndy= LAST_ENTRY_OF_TX_PKT_BUFFER_8814A; // default reseved 1 page for the IC type which is undefined. if(bWoWLANBoundary) { rtw_hal_get_def_var(Adapter, HAL_DEF_TX_PAGE_BOUNDARY_WOWLAN, (u8 *)&TxPageBndy); } else { rtw_hal_get_def_var(Adapter, HAL_DEF_TX_PAGE_BOUNDARY, (u8 *)&TxPageBndy); } RsvdPageNum = LAST_ENTRY_OF_TX_PKT_BUFFER_8814A -TxPageBndy + 1; return RsvdPageNum; } void rtl8814_set_FwJoinBssReport_cmd(PADAPTER padapter, u8 mstatus) { HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter); struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv); struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info); BOOLEAN bSendBeacon=_FALSE; BOOLEAN bcn_valid = _FALSE; u8 DLBcnCount=0; u32 poll = 0; RTW_INFO("%s mstatus(%x)\n", __FUNCTION__,mstatus); if(mstatus == 1) { // We should set AID, correct TSF, HW seq enable before set JoinBssReport to Fw in 88/92C. // Suggested by filen. Added by tynli. rtw_write16(padapter, REG_BCN_PSR_RPT, (0xC000|pmlmeinfo->aid)); // Do not set TSF again here or vWiFi beacon DMA INT will not work. //correct_TSF(padapter, pmlmeext); // Hw sequende enable by dedault. 2010.06.23. by tynli. //rtw_write16(padapter, REG_NQOS_SEQ, ((pmlmeext->mgnt_seq+100)&0xFFF)); //rtw_write8(padapter, REG_HWSEQ_CTRL, 0xFF); //Set REG_CR bit 8. DMA beacon by SW. pHalData->RegCR_1 |= BIT0; rtw_write8(padapter, REG_CR+1, pHalData->RegCR_1); /*RTW_INFO("%s-%d: enable SW BCN, REG_CR=0x%x\n", __func__, __LINE__, rtw_read32(padapter, REG_CR));*/ // Disable Hw protection for a time which revserd for Hw sending beacon. // Fix download reserved page packet fail that access collision with the protection time. // 2010.05.11. Added by tynli. //SetBcnCtrlReg(padapter, 0, BIT3); //SetBcnCtrlReg(padapter, BIT4, 0); rtw_write8(padapter, REG_BCN_CTRL, rtw_read8(padapter, REG_BCN_CTRL)&(~BIT(3))); rtw_write8(padapter, REG_BCN_CTRL, rtw_read8(padapter, REG_BCN_CTRL)|BIT(4)); if(pHalData->RegFwHwTxQCtrl&BIT6) { RTW_INFO("HalDownloadRSVDPage(): There is an Adapter is sending beacon.\n"); bSendBeacon = _TRUE; } // Set FWHW_TXQ_CTRL 0x422[6]=0 to tell Hw the packet is not a real beacon frame. rtw_write8(padapter, REG_FWHW_TXQ_CTRL+2, (pHalData->RegFwHwTxQCtrl&(~BIT6))); pHalData->RegFwHwTxQCtrl &= (~BIT6); // Clear beacon valid check bit. rtw_hal_set_hwreg(padapter, HW_VAR_BCN_VALID, NULL); DLBcnCount = 0; poll = 0; do { // download rsvd page. rtw_hal_set_fw_rsvd_page(padapter, _FALSE); DLBcnCount++; do { rtw_yield_os(); //rtw_mdelay_os(10); // check rsvd page download OK. rtw_hal_get_hwreg(padapter, HW_VAR_BCN_VALID, (u8*)(&bcn_valid)); poll++; } while (!bcn_valid && (poll%10) != 0 && !RTW_CANNOT_RUN(padapter)); } while (!bcn_valid && DLBcnCount <= 100 && !RTW_CANNOT_RUN(padapter)); //RT_ASSERT(bcn_valid, ("HalDownloadRSVDPage88ES(): 1 Download RSVD page failed!\n")); if (RTW_CANNOT_RUN(padapter)) ; else if(!bcn_valid) RTW_INFO(ADPT_FMT": 1 DL RSVD page failed! DLBcnCount:%u, poll:%u\n", ADPT_ARG(padapter) ,DLBcnCount, poll); else { struct pwrctrl_priv *pwrctl = adapter_to_pwrctl(padapter); pwrctl->fw_psmode_iface_id = padapter->iface_id; RTW_INFO(ADPT_FMT": 1 DL RSVD page success! DLBcnCount:%u, poll:%u\n", ADPT_ARG(padapter), DLBcnCount, poll); } // // We just can send the reserved page twice during the time that Tx thread is stopped (e.g. pnpsetpower) // becuase we need to free the Tx BCN Desc which is used by the first reserved page packet. // At run time, we cannot get the Tx Desc until it is released in TxHandleInterrupt() so we will return // the beacon TCB in the following code. 2011.11.23. by tynli. // //if(bcn_valid && padapter->bEnterPnpSleep) if(0) { if(bSendBeacon) { rtw_hal_set_hwreg(padapter, HW_VAR_BCN_VALID, NULL); DLBcnCount = 0; poll = 0; do { //SetFwRsvdPagePkt_8812(padapter, _TRUE); rtw_hal_set_fw_rsvd_page(padapter, _TRUE); DLBcnCount++; do { rtw_yield_os(); //rtw_mdelay_os(10); // check rsvd page download OK. rtw_hal_get_hwreg(padapter, HW_VAR_BCN_VALID, (u8*)(&bcn_valid)); poll++; } while (!bcn_valid && (poll%10) != 0 && !RTW_CANNOT_RUN(padapter)); } while (!bcn_valid && DLBcnCount <= 100 && !RTW_CANNOT_RUN(padapter)); //RT_ASSERT(bcn_valid, ("HalDownloadRSVDPage(): 2 Download RSVD page failed!\n")); if (RTW_CANNOT_RUN(padapter)) ; else if(!bcn_valid) RTW_INFO("%s: 2 Download RSVD page failed! DLBcnCount:%u, poll:%u\n", __FUNCTION__ ,DLBcnCount, poll); else RTW_INFO("%s: 2 Download RSVD success! DLBcnCount:%u, poll:%u\n", __FUNCTION__, DLBcnCount, poll); } } // Enable Bcn //SetBcnCtrlReg(padapter, BIT3, 0); //SetBcnCtrlReg(padapter, 0, BIT4); rtw_write8(padapter, REG_BCN_CTRL, rtw_read8(padapter, REG_BCN_CTRL)|BIT(3)); rtw_write8(padapter, REG_BCN_CTRL, rtw_read8(padapter, REG_BCN_CTRL)&(~BIT(4))); // To make sure that if there exists an adapter which would like to send beacon. // If exists, the origianl value of 0x422[6] will be 1, we should check this to // prevent from setting 0x422[6] to 0 after download reserved page, or it will cause // the beacon cannot be sent by HW. // 2010.06.23. Added by tynli. if(bSendBeacon) { rtw_write8(padapter, REG_FWHW_TXQ_CTRL+2, (pHalData->RegFwHwTxQCtrl|BIT6)); pHalData->RegFwHwTxQCtrl |= BIT6; } // // Update RSVD page location H2C to Fw. // if(bcn_valid) { rtw_hal_set_hwreg(padapter, HW_VAR_BCN_VALID, NULL); RTW_INFO("Set RSVD page location to Fw.\n"); //FillH2CCmd88E(Adapter, H2C_88E_RSVDPAGE, H2C_RSVDPAGE_LOC_LENGTH, pMgntInfo->u1RsvdPageLoc); } // Do not enable HW DMA BCN or it will cause Pcie interface hang by timing issue. 2011.11.24. by tynli. //if(!padapter->bEnterPnpSleep) { #ifndef RTL8814AE_SW_BCN // Clear CR[8] or beacon packet will not be send to TxBuf anymore. pHalData->RegCR_1 &= (~BIT0); rtw_write8(padapter, REG_CR+1, pHalData->RegCR_1); /*RTW_INFO("%s-%d: disable SW BCN, REG_CR=0x%x\n", __func__, __LINE__, rtw_read32(padapter, REG_CR));*/ #endif } } } #ifdef CONFIG_P2P_PS void rtl8814_set_p2p_ps_offload_cmd(_adapter* padapter, u8 p2p_ps_state) { HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter); struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter); struct wifidirect_info *pwdinfo = &( padapter->wdinfo ); u8 *p2p_ps_offload = (u8 *)&pHalData->p2p_ps_offload; u8 i; #if 1 switch(p2p_ps_state) { case P2P_PS_DISABLE: RTW_INFO("P2P_PS_DISABLE \n"); _rtw_memset(p2p_ps_offload, 0, 1); break; case P2P_PS_ENABLE: RTW_INFO("P2P_PS_ENABLE \n"); // update CTWindow value. if( pwdinfo->ctwindow > 0 ) { SET_8814A_H2CCMD_P2P_PS_OFFLOAD_CTWINDOW_EN(p2p_ps_offload, 1); rtw_write8(padapter, REG_P2P_CTWIN, pwdinfo->ctwindow); } // hw only support 2 set of NoA for( i=0 ; inoa_num ; i++) { // To control the register setting for which NOA rtw_write8(padapter, REG_NOA_DESC_SEL, (i << 4)); if(i == 0) { SET_8814A_H2CCMD_P2P_PS_OFFLOAD_NOA0_EN(p2p_ps_offload, 1); } else { SET_8814A_H2CCMD_P2P_PS_OFFLOAD_NOA1_EN(p2p_ps_offload, 1); } // config P2P NoA Descriptor Register //RTW_INFO("%s(): noa_duration = %x\n",__FUNCTION__,pwdinfo->noa_duration[i]); rtw_write32(padapter, REG_NOA_DESC_DURATION, pwdinfo->noa_duration[i]); //RTW_INFO("%s(): noa_interval = %x\n",__FUNCTION__,pwdinfo->noa_interval[i]); rtw_write32(padapter, REG_NOA_DESC_INTERVAL, pwdinfo->noa_interval[i]); //RTW_INFO("%s(): start_time = %x\n",__FUNCTION__,pwdinfo->noa_start_time[i]); rtw_write32(padapter, REG_NOA_DESC_START, pwdinfo->noa_start_time[i]); //RTW_INFO("%s(): noa_count = %x\n",__FUNCTION__,pwdinfo->noa_count[i]); rtw_write8(padapter, REG_NOA_DESC_COUNT, pwdinfo->noa_count[i]); } if( (pwdinfo->opp_ps == 1) || (pwdinfo->noa_num > 0) ) { // rst p2p circuit: reg 0x5F0 rtw_write8(padapter, REG_P2P_RST_8814A, BIT(0)); //rst p2p 0 circuit NOA 0 SET_8814A_H2CCMD_P2P_PS_OFFLOAD_ENABLE(p2p_ps_offload, 1); if(pwdinfo->role == P2P_ROLE_GO) { // 1: Owner, 0: Client SET_8814A_H2CCMD_P2P_PS_OFFLOAD_ROLE(p2p_ps_offload, 1); SET_8814A_H2CCMD_P2P_PS_OFFLOAD_ALLSTASLEEP(p2p_ps_offload, 0); } else { // 1: Owner, 0: Client SET_8814A_H2CCMD_P2P_PS_OFFLOAD_ROLE(p2p_ps_offload, 0); } SET_8814A_H2CCMD_P2P_PS_OFFLOAD_DISCOVERY(p2p_ps_offload, 0); } break; case P2P_PS_SCAN: RTW_INFO("P2P_PS_SCAN \n"); SET_8814A_H2CCMD_P2P_PS_OFFLOAD_DISCOVERY(p2p_ps_offload, 1); break; case P2P_PS_SCAN_DONE: RTW_INFO("P2P_PS_SCAN_DONE \n"); SET_8814A_H2CCMD_P2P_PS_OFFLOAD_DISCOVERY(p2p_ps_offload, 0); pwdinfo->p2p_ps_state = P2P_PS_ENABLE; break; default: break; } RTW_INFO("P2P_PS_OFFLOAD : %x\n", p2p_ps_offload[0]); FillH2CCmd_8814(padapter, H2C_P2P_PS_OFFLOAD, 1, p2p_ps_offload); #endif } #endif //CONFIG_P2P #ifdef CONFIG_TSF_RESET_OFFLOAD /* ask FW to Reset sync register at Beacon early interrupt */ u8 rtl8814_reset_tsf(_adapter *padapter, u8 reset_port ) { u8 buf[2]; u8 res=_SUCCESS; s32 ret; if (IFACE_PORT0==reset_port) { buf[0] = 0x1; buf[1] = 0; } else{ buf[0] = 0x0; buf[1] = 0x1; } ret = FillH2CCmd_8814(padapter, H2C_RESET_TSF, 2, buf); return res; } int reset_tsf(PADAPTER Adapter, u8 reset_port ) { u8 reset_cnt_before = 0, reset_cnt_after = 0, loop_cnt = 0; u32 reg_reset_tsf_cnt = (IFACE_PORT0==reset_port) ? REG_FW_RESET_TSF_CNT_0:REG_FW_RESET_TSF_CNT_1; u32 reg_bcncrtl = (IFACE_PORT0==reset_port) ? REG_BCN_CTRL_1:REG_BCN_CTRL; rtw_scan_abort(Adapter->pbuddy_adapter); /* site survey will cause reset_tsf fail */ reset_cnt_after = reset_cnt_before = rtw_read8(Adapter,reg_reset_tsf_cnt); rtl8814_reset_tsf(Adapter, reset_port); while ((reset_cnt_after == reset_cnt_before ) && (loop_cnt < 10)) { rtw_msleep_os(100); loop_cnt++; reset_cnt_after = rtw_read8(Adapter, reg_reset_tsf_cnt); } return(loop_cnt >= 10) ? _FAIL : _TRUE; } #endif // CONFIG_TSF_RESET_OFFLOAD static void rtl8814_set_FwRsvdPage_cmd(PADAPTER padapter, PRSVDPAGE_LOC rsvdpageloc) { u8 u1H2CRsvdPageParm[H2C_RSVDPAGE_LOC_LEN]={0}; RTW_INFO("8812au/8821/8811 RsvdPageLoc: ProbeRsp=%d PsPoll=%d Null=%d QoSNull=%d BTNull=%d\n", rsvdpageloc->LocProbeRsp, rsvdpageloc->LocPsPoll, rsvdpageloc->LocNullData, rsvdpageloc->LocQosNull, rsvdpageloc->LocBTQosNull); SET_H2CCMD_RSVDPAGE_LOC_PROBE_RSP(u1H2CRsvdPageParm, rsvdpageloc->LocProbeRsp); SET_H2CCMD_RSVDPAGE_LOC_PSPOLL(u1H2CRsvdPageParm, rsvdpageloc->LocPsPoll); SET_H2CCMD_RSVDPAGE_LOC_NULL_DATA(u1H2CRsvdPageParm, rsvdpageloc->LocNullData); SET_H2CCMD_RSVDPAGE_LOC_QOS_NULL_DATA(u1H2CRsvdPageParm, rsvdpageloc->LocQosNull); SET_H2CCMD_RSVDPAGE_LOC_BT_QOS_NULL_DATA(u1H2CRsvdPageParm, rsvdpageloc->LocBTQosNull); RTW_INFO_DUMP("u1H2CRsvdPageParm:", u1H2CRsvdPageParm, H2C_RSVDPAGE_LOC_LEN); FillH2CCmd_8814(padapter, H2C_RSVD_PAGE, H2C_RSVDPAGE_LOC_LEN, u1H2CRsvdPageParm); } #ifdef CONFIG_WOWLAN static void rtl8814_set_FwAoacRsvdPage_cmd(PADAPTER padapter, PRSVDPAGE_LOC rsvdpageloc) { struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter); struct mlme_priv *pmlmepriv = &padapter->mlmepriv; u8 res = 0, count = 0; #ifdef CONFIG_WOWLAN u8 u1H2CAoacRsvdPageParm[H2C_AOAC_RSVDPAGE_LOC_LEN]={0}; RTW_INFO("8192EAOACRsvdPageLoc: RWC=%d ArpRsp=%d NbrAdv=%d GtkRsp=%d GtkInfo=%d ProbeReq=%d NetworkList=%d\n", rsvdpageloc->LocRemoteCtrlInfo, rsvdpageloc->LocArpRsp, rsvdpageloc->LocNbrAdv, rsvdpageloc->LocGTKRsp, rsvdpageloc->LocGTKInfo, rsvdpageloc->LocProbeReq, rsvdpageloc->LocNetList); #ifdef CONFIG_PNO_SUPPORT RTW_INFO("NLO_INFO=%d\n", rsvdpageloc->LocPNOInfo); #endif if (check_fwstate(pmlmepriv, _FW_LINKED)) { SET_H2CCMD_AOAC_RSVDPAGE_LOC_REMOTE_WAKE_CTRL_INFO(u1H2CAoacRsvdPageParm, rsvdpageloc->LocRemoteCtrlInfo); SET_H2CCMD_AOAC_RSVDPAGE_LOC_ARP_RSP(u1H2CAoacRsvdPageParm, rsvdpageloc->LocArpRsp); //SET_H2CCMD_AOAC_RSVDPAGE_LOC_NEIGHBOR_ADV(u1H2CAoacRsvdPageParm, rsvdpageloc->LocNbrAdv); SET_H2CCMD_AOAC_RSVDPAGE_LOC_GTK_RSP(u1H2CAoacRsvdPageParm, rsvdpageloc->LocGTKRsp); SET_H2CCMD_AOAC_RSVDPAGE_LOC_GTK_INFO(u1H2CAoacRsvdPageParm, rsvdpageloc->LocGTKInfo); #ifdef CONFIG_GTK_OL SET_H2CCMD_AOAC_RSVDPAGE_LOC_GTK_EXT_MEM(u1H2CAoacRsvdPageParm, rsvdpageloc->LocGTKEXTMEM); #endif // CONFIG_GTK_OL } else { #ifdef CONFIG_PNO_SUPPORT if(!pwrpriv->pno_in_resume) { SET_H2CCMD_AOAC_RSVDPAGE_LOC_NLO_INFO(u1H2CAoacRsvdPageParm, rsvdpageloc->LocPNOInfo); } #endif } RT_PRINT_DATA(_module_hal_init_c_, _drv_always_, "u1H2CAoacRsvdPageParm:", u1H2CAoacRsvdPageParm, H2C_AOAC_RSVDPAGE_LOC_LEN); FillH2CCmd_8814(padapter, H2C_AOAC_RSVD_PAGE, H2C_AOAC_RSVDPAGE_LOC_LEN, u1H2CAoacRsvdPageParm); #ifdef CONFIG_PNO_SUPPORT if (!check_fwstate(pmlmepriv, WIFI_AP_STATE) && !check_fwstate(pmlmepriv, _FW_LINKED) && pwrpriv->pno_in_resume == _FALSE) { res = rtw_read8(padapter, 0x1b8); while(res == 0 && count < 25) { RTW_INFO("[%d] FW loc_NLOInfo: %d\n", count, res); res = rtw_read8(padapter, 0x1b8); count++; rtw_msleep_os(2); } } #endif // CONFIG_PNO_SUPPORT #endif // CONFIG_WOWLAN } #endif int rtl8814_iqk_wait(_adapter* padapter, u32 timeout_ms) { HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter); struct submit_ctx *iqk_sctx = &pHalData->iqk_sctx; iqk_sctx->submit_time = rtw_get_current_time(); iqk_sctx->timeout_ms = timeout_ms; iqk_sctx->status = RTW_SCTX_SUBMITTED; return rtw_sctx_wait(iqk_sctx, __func__); } void rtl8814_iqk_done(_adapter* padapter) { HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter); struct submit_ctx *iqk_sctx = &pHalData->iqk_sctx; rtw_sctx_done(&iqk_sctx); } static VOID C2HTxBeamformingHandler_8814( IN PADAPTER Adapter, IN u8* CmdBuf, IN u8 CmdLen ) { #ifdef CONFIG_BEAMFORMING #if (BEAMFORMING_SUPPORT == 1) u8 status = CmdBuf[0] & BIT0; HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter); PDM_ODM_T pDM_Odm = &pHalData->odmpriv; /*Beamforming_CheckSoundingSuccess(Adapter, status);*/ phydm_Beamforming_End_SW(pDM_Odm, status); #endif/*(BEAMFORMING_SUPPORT == 1)*/ #endif /*CONFIG_BEAMFORMING*/ } static VOID C2HTxFeedbackHandler_8814( IN PADAPTER Adapter, IN u8 *CmdBuf, IN u8 CmdLen ) { #ifdef CONFIG_XMIT_ACK if (GET_8814A_C2H_TX_RPT_RETRY_OVER(CmdBuf) | GET_8814A_C2H_TX_RPT_LIFE_TIME_OVER(CmdBuf)) { rtw_ack_tx_done(&Adapter->xmitpriv, RTW_SCTX_DONE_CCX_PKT_FAIL); } else { rtw_ack_tx_done(&Adapter->xmitpriv, RTW_SCTX_DONE_SUCCESS); } #endif } s32 _C2HContentParsing8814( IN PADAPTER Adapter, IN u8 c2hCmdId, IN u8 c2hCmdLen, IN u8 *tmpBuf ) { HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter); PDM_ODM_T pDM_Odm = &pHalData->odmpriv; #ifdef CONFIG_FW_C2H_DEBUG u1Byte Extend_c2hSubID = 0; #endif s32 ret = _SUCCESS; switch (c2hCmdId) { case C2H_DBG: RTW_INFO("[C2H], C2H_DBG!!\n"); break; case C2H_TXBF: RTW_INFO("[C2H], C2H_TXBF!!\n"); C2HTxBeamformingHandler_8814(Adapter, tmpBuf, c2hCmdLen); break; case C2H_CCX_TX_RPT: /* RTW_INFO("[C2H], C2H_CCX_TX_RPT!!\n"); */ C2HTxFeedbackHandler_8814(Adapter, tmpBuf, c2hCmdLen); break; #ifdef CONFIG_BT_COEXIST case C2H_BT_INFO: /* RTW_INFO("[C2H], C2H_BT_INFO!!\n"); */ rtw_btcoex_BtInfoNotify(Adapter, c2hCmdLen, tmpBuf); break; #endif case C2H_BT_MP_INFO: RTW_INFO("[C2H], C2H_BT_MP_INFO!!\n"); #ifdef CONFIG_MP_INCLUDED /* MPTBT_FwC2hBtMpCtrl(Adapter, tmpBuf, c2hCmdLen); */ #else /* NDBG_FwC2hBtControl(Adapter, tmpBuf, c2hCmdLen); */ #endif break; /* case C2H_FW_SWCHNL: RTW_INFO("channel to %d\n", *tmpBuf); break; */ /* case C2H_IQK_FINISH: RTW_INFO("== IQK Finish ==\n"); rtl8814_iqk_done(Adapter); #if 0 rtw_odm_acquirespinlock(Adapter, RT_IQK_SPINLOCK); pDM_Odm->RFCalibrateInfo.bIQKInProgress = FALSE; rtw_odm_releasespinlock(Adapter, RT_IQK_SPINLOCK); #endif break; case C2H_MAILBOX_STATUS: RTW_INFO("[C2H], mailbox status:%u\n", *tmpBuf); break; */ #ifdef CONFIG_FW_C2H_DEBUG case C2H_EXTEND: Extend_c2hSubID = tmpBuf[0]; if (Extend_c2hSubID == EXTEND_C2H_DBG_PRINT) { RTW_INFO("[C2H], FW_DEBUG.\n"); phydm_fw_trace_handler_8051(pDM_Odm, tmpBuf, c2hCmdLen); } break; #endif /* CONFIG_FW_C2H_DEBUG*/ default: if (!(phydm_c2H_content_parsing(pDM_Odm, c2hCmdId, c2hCmdLen, tmpBuf))) { RTW_INFO("%s: [WARNING] unknown C2H(0x%02x)\n", __func__, c2hCmdId); ret = _FAIL; } break; } return ret; } VOID C2HPacketHandler_8814( IN PADAPTER Adapter, IN u8 *Buffer, IN u8 Length ) { struct c2h_evt_hdr_88xx *c2h_evt = (struct c2h_evt_hdr_88xx *)Buffer; u8 c2hCmdId=0, c2hCmdSeq=0, c2hCmdLen=0; u8 *tmpBuf=NULL; //PRINT_DATA(("C2HPacketHandler_8812"), Buffer, Length); c2hCmdId = Buffer[0]; c2hCmdSeq = Buffer[1]; c2hCmdLen = Length -2; tmpBuf = Buffer+2; //RTW_INFO("[C2H packet], c2hCmdId=0x%x, c2hCmdSeq=0x%x, c2hCmdLen=%d\n", c2hCmdId, c2hCmdSeq, c2hCmdLen); #ifdef CONFIG_BT_COEXIST if (Length>16) { RTW_INFO("[C2H packet], c2hCmdId=0x%x, c2hCmdSeq=0x%x, c2hCmdLen=%d\n", c2hCmdId, c2hCmdSeq, c2hCmdLen); rtw_warn_on(1); } if (c2hCmdId == C2H_BT_INFO) { /* enqueue */ if ((c2h_evt = (struct c2h_evt_hdr_88xx *)rtw_zmalloc(16)) != NULL) { _rtw_memcpy(c2h_evt, Buffer, Length); c2h_evt->plen = Length - 2; //RTW_INFO("-[C2H packet], id=0x%x, seq=0x%x, plen=%d\n", c2h_evt->id, c2h_evt->seq, c2h_evt->plen); rtw_c2h_wk_cmd(Adapter, (u8 *)c2h_evt); } } else #endif /* CONFIG_BT_COEXIST */ { /* handle directly */ #ifdef CONFIG_BEAMFORMING if (c2hCmdId == C2H_TXBF) { /* enqueue */ c2h_evt = (struct c2h_evt_hdr_88xx *)rtw_zmalloc(16); if (c2h_evt != NULL) { _rtw_memcpy(c2h_evt, Buffer, Length); c2h_evt->plen = Length - 2; /*RTW_INFO("-[C2H packet], id=0x%x, seq=0x%x, plen=%d\n", c2h_evt->id, c2h_evt->seq, c2h_evt->plen);*/ rtw_c2h_wk_cmd(Adapter, (u8 *)c2h_evt); } } else #endif { _C2HContentParsing8814(Adapter, c2hCmdId, c2hCmdLen, tmpBuf); } } } #ifdef CONFIG_BT_COEXIST void ConstructBtNullFunctionData( PADAPTER padapter, u8 *pframe, u32 *pLength, u8 *StaAddr, u8 bQoS, u8 AC, u8 bEosp, u8 bForcePowerSave) { struct rtw_ieee80211_hdr *pwlanhdr; u16 *fctrl; u32 pktlen; struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv); struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info); u8 bssid[ETH_ALEN]; //RTW_INFO("%s:%d\n", __FUNCTION__, bForcePowerSave); pwlanhdr = (struct rtw_ieee80211_hdr*)pframe; if (NULL == StaAddr) { _rtw_memcpy(bssid, adapter_mac_addr(padapter), ETH_ALEN); StaAddr = bssid; } fctrl = &pwlanhdr->frame_ctl; *(fctrl) = 0; if (bForcePowerSave) { SetPwrMgt(fctrl); } SetFrDs(fctrl); _rtw_memcpy(pwlanhdr->addr1, StaAddr, ETH_ALEN); _rtw_memcpy(pwlanhdr->addr2, get_my_bssid(&(pmlmeinfo->network)), ETH_ALEN); _rtw_memcpy(pwlanhdr->addr3, adapter_mac_addr(padapter), ETH_ALEN); SetDuration(pwlanhdr, 0); SetSeqNum(pwlanhdr, 0); if (bQoS == _TRUE) { struct rtw_ieee80211_hdr_3addr_qos *pwlanqoshdr; SetFrameSubType(pframe, WIFI_QOS_DATA_NULL); pwlanqoshdr = (struct rtw_ieee80211_hdr_3addr_qos*)pframe; SetPriority(&pwlanqoshdr->qc, AC); SetEOSP(&pwlanqoshdr->qc, bEosp); pktlen = sizeof(struct rtw_ieee80211_hdr_3addr_qos); } else { SetFrameSubType(pframe, WIFI_DATA_NULL); pktlen = sizeof(struct rtw_ieee80211_hdr_3addr); } *pLength = pktlen; } static void SetFwRsvdPagePkt_BTCoex(PADAPTER padapter) { PHAL_DATA_TYPE pHalData; struct xmit_frame *pcmdframe; struct pkt_attrib *pattrib; struct xmit_priv *pxmitpriv; struct mlme_ext_priv *pmlmeext; struct mlme_ext_info *pmlmeinfo; struct pwrctrl_priv *pwrctl; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; u32 BeaconLength=0; u32 NullDataLength=0, QosNullLength=0, BTQosNullLength=0; u32 ProbeReqLength=0; u8 *ReservedPagePacket; u8 TxDescLen = TXDESC_SIZE, TxDescOffset = TXDESC_OFFSET; u8 TotalPageNum=0, CurtPktPageNum=0, RsvdPageNum=0; u16 BufIndex, PageSize = PAGE_SIZE_TX_8814; u32 TotalPacketLen, MaxRsvdPageBufSize=0; RSVDPAGE_LOC RsvdPageLoc; pHalData = GET_HAL_DATA(padapter); pxmitpriv = &padapter->xmitpriv; pmlmeext = &padapter->mlmeextpriv; pmlmeinfo = &pmlmeext->mlmext_info; pwrctl = adapter_to_pwrctl(padapter); //RsvdPageNum = BCNQ_PAGE_NUM_8723B + WOWLAN_PAGE_NUM_8723B; RsvdPageNum = BCNQ_PAGE_NUM_8814; MaxRsvdPageBufSize = RsvdPageNum*PageSize; pcmdframe = rtw_alloc_cmdxmitframe(pxmitpriv); if (pcmdframe == NULL) { RTW_INFO("%s: alloc ReservedPagePacket fail!\n", __FUNCTION__); return; } ReservedPagePacket = pcmdframe->buf_addr; _rtw_memset(&RsvdPageLoc, 0, sizeof(RSVDPAGE_LOC)); //3 (1) beacon BufIndex = TxDescOffset; ConstructBeacon(padapter, &ReservedPagePacket[BufIndex], &BeaconLength); // When we count the first page size, we need to reserve description size for the RSVD // packet, it will be filled in front of the packet in TXPKTBUF. CurtPktPageNum = (u8)PageNum(TxDescLen + BeaconLength, PageSize); //If we don't add 1 more page, the WOWLAN function has a problem. Baron thinks it's a bug of firmware if (CurtPktPageNum == 1) { CurtPktPageNum += 1; } TotalPageNum += CurtPktPageNum; BufIndex += (CurtPktPageNum*PageSize); // Jump to lastest page if (BufIndex < (MaxRsvdPageBufSize - PageSize)) { BufIndex = TxDescOffset + (MaxRsvdPageBufSize - PageSize); TotalPageNum = BCNQ_PAGE_NUM_8814-1; } //3 (6) BT Qos null data RsvdPageLoc.LocBTQosNull = TotalPageNum; ConstructBtNullFunctionData( padapter, &ReservedPagePacket[BufIndex], &BTQosNullLength, NULL, _TRUE, 0, 0, _FALSE); rtl8814a_fill_fake_txdesc(padapter, &ReservedPagePacket[BufIndex-TxDescLen], BTQosNullLength, _FALSE, _TRUE, _FALSE); //RTW_INFO("%s(): HW_VAR_SET_TX_CMD: BT QOS NULL DATA %p %d\n", // __FUNCTION__, &ReservedPagePacket[BufIndex-TxDescLen], (BTQosNullLength+TxDescLen)); CurtPktPageNum = (u8)PageNum(TxDescLen + BTQosNullLength,PageSize); TotalPageNum += CurtPktPageNum; TotalPacketLen = BufIndex + BTQosNullLength; if(TotalPacketLen > MaxRsvdPageBufSize) { RTW_INFO("%s(): ERROR: The rsvd page size is not enough!!TotalPacketLen %d, MaxRsvdPageBufSize %d\n",__FUNCTION__, TotalPacketLen,MaxRsvdPageBufSize); goto error; } else { // update attribute pattrib = &pcmdframe->attrib; update_mgntframe_attrib(padapter, pattrib); pattrib->qsel = QSLT_BEACON; pattrib->pktlen = pattrib->last_txcmdsz = TotalPacketLen - TxDescOffset; #ifdef CONFIG_PCI_HCI dump_mgntframe(padapter, pcmdframe); #else dump_mgntframe_and_wait(padapter, pcmdframe, 100); #endif } RTW_INFO("%s: Set RSVD page location to Fw ,TotalPacketLen(%d), TotalPageNum(%d)\n", __FUNCTION__,TotalPacketLen,TotalPageNum); if(check_fwstate(pmlmepriv, _FW_LINKED)) { rtl8814_set_FwRsvdPage_cmd(padapter, &RsvdPageLoc); #ifdef CONFIG_WOWLAN rtl8814_set_FwAoacRsvdPage_cmd(padapter, &RsvdPageLoc); #endif } return; error: rtw_free_xmitframe(pxmitpriv, pcmdframe); } void rtl8812a_download_BTCoex_AP_mode_rsvd_page(PADAPTER padapter) { HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter); struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv); struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info); struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter); BOOLEAN bRecover = _FALSE; BOOLEAN bcn_valid = _FALSE; u8 DLBcnCount=0; u32 poll = 0; u8 val8; u8 v8; RTW_INFO("+" FUNC_ADPT_FMT ": iface_type=%d", FUNC_ADPT_ARG(padapter), get_iface_type(padapter)); // We should set AID, correct TSF, HW seq enable before set JoinBssReport to Fw in 88/92C. // Suggested by filen. Added by tynli. rtw_write16(padapter, REG_BCN_PSR_RPT, (0xC000|pmlmeinfo->aid)); // set REG_CR bit 8 v8 = rtw_read8(padapter, REG_CR+1); v8 |= BIT(0); // ENSWBCN rtw_write8(padapter, REG_CR+1, v8); // Disable Hw protection for a time which revserd for Hw sending beacon. // Fix download reserved page packet fail that access collision with the protection time. // 2010.05.11. Added by tynli. val8 = rtw_read8(padapter, REG_BCN_CTRL); val8 &= ~BIT(3); val8 |= BIT(4); rtw_write8(padapter, REG_BCN_CTRL, val8); // Set FWHW_TXQ_CTRL 0x422[6]=0 to tell Hw the packet is not a real beacon frame. if (pHalData->RegFwHwTxQCtrl & BIT(6)) bRecover = _TRUE; // To tell Hw the packet is not a real beacon frame. rtw_write8(padapter, REG_FWHW_TXQ_CTRL+2, pHalData->RegFwHwTxQCtrl & ~BIT(6)); pHalData->RegFwHwTxQCtrl &= ~BIT(6); // Clear beacon valid check bit. rtw_hal_set_hwreg(padapter, HW_VAR_BCN_VALID, NULL); rtw_hal_set_hwreg(padapter, HW_VAR_DL_BCN_SEL, NULL); DLBcnCount = 0; poll = 0; do { SetFwRsvdPagePkt_BTCoex(padapter); DLBcnCount++; do { rtw_yield_os(); //rtw_mdelay_os(10); // check rsvd page download OK. rtw_hal_get_hwreg(padapter, HW_VAR_BCN_VALID, (u8*)(&bcn_valid)); poll++; } while (!bcn_valid && (poll%10) != 0 && !RTW_CANNOT_RUN(padapter)); } while (!bcn_valid && DLBcnCount <= 100 && !RTW_CANNOT_RUN(padapter)); if (RTW_CANNOT_RUN(padapter)) ; else if(!bcn_valid) RTW_INFO(ADPT_FMT": 1 DL RSVD page failed! DLBcnCount:%u, poll:%u\n", ADPT_ARG(padapter) ,DLBcnCount, poll); else { struct pwrctrl_priv *pwrctl = adapter_to_pwrctl(padapter); pwrctl->fw_psmode_iface_id = padapter->iface_id; RTW_INFO(ADPT_FMT": 1 DL RSVD page success! DLBcnCount:%u, poll:%u\n", ADPT_ARG(padapter), DLBcnCount, poll); } // 2010.05.11. Added by tynli. val8 = rtw_read8(padapter, REG_BCN_CTRL); val8 |= BIT(3); val8 &= ~BIT(4); rtw_write8(padapter, REG_BCN_CTRL, val8); // To make sure that if there exists an adapter which would like to send beacon. // If exists, the origianl value of 0x422[6] will be 1, we should check this to // prevent from setting 0x422[6] to 0 after download reserved page, or it will cause // the beacon cannot be sent by HW. // 2010.06.23. Added by tynli. if(bRecover) { rtw_write8(padapter, REG_FWHW_TXQ_CTRL+2, pHalData->RegFwHwTxQCtrl | BIT(6)); pHalData->RegFwHwTxQCtrl |= BIT(6); } // Clear CR[8] or beacon packet will not be send to TxBuf anymore. #ifndef RTL8814AE_SW_BCN v8 = rtw_read8(padapter, REG_CR+1); v8 &= ~BIT(0); // ~ENSWBCN rtw_write8(padapter, REG_CR+1, v8); #endif } #endif // CONFIG_BT_COEXIST