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rtl8192eu-linux-driver/hal/OUTSRC/odm_EdcaTurboCheck.c
CGarces 9dde4572b4 Updated to v4.3.8_12406.20140929
2017-05-11 20:38:48 +02:00

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/******************************************************************************
*
* 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
*
*
******************************************************************************/
//============================================================
// include files
//============================================================
#include "Mp_Precomp.h"
#include "odm_precomp.h"
VOID
ODM_EdcaTurboInit(
IN PVOID pDM_VOID)
{
PDM_ODM_T pDM_Odm = (PDM_ODM_T)pDM_VOID;
#if ((DM_ODM_SUPPORT_TYPE == ODM_AP)||(DM_ODM_SUPPORT_TYPE==ODM_ADSL))
odm_EdcaParaInit(pDM_Odm);
#elif (DM_ODM_SUPPORT_TYPE==ODM_WIN)
PADAPTER Adapter = NULL;
HAL_DATA_TYPE *pHalData = NULL;
if(pDM_Odm->Adapter==NULL) {
ODM_RT_TRACE(pDM_Odm,ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD,("EdcaTurboInit fail!!!\n"));
return;
}
Adapter=pDM_Odm->Adapter;
pHalData=GET_HAL_DATA(Adapter);
pDM_Odm->DM_EDCA_Table.bCurrentTurboEDCA = FALSE;
pDM_Odm->DM_EDCA_Table.bIsCurRDLState = FALSE;
pHalData->bIsAnyNonBEPkts = FALSE;
#elif(DM_ODM_SUPPORT_TYPE==ODM_CE)
PADAPTER Adapter = pDM_Odm->Adapter;
pDM_Odm->DM_EDCA_Table.bCurrentTurboEDCA = FALSE;
pDM_Odm->DM_EDCA_Table.bIsCurRDLState = FALSE;
Adapter->recvpriv.bIsAnyNonBEPkts =FALSE;
#endif
ODM_RT_TRACE(pDM_Odm,ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD,("Orginial VO PARAM: 0x%x\n",ODM_Read4Byte(pDM_Odm,ODM_EDCA_VO_PARAM)));
ODM_RT_TRACE(pDM_Odm,ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD,("Orginial VI PARAM: 0x%x\n",ODM_Read4Byte(pDM_Odm,ODM_EDCA_VI_PARAM)));
ODM_RT_TRACE(pDM_Odm,ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD,("Orginial BE PARAM: 0x%x\n",ODM_Read4Byte(pDM_Odm,ODM_EDCA_BE_PARAM)));
ODM_RT_TRACE(pDM_Odm,ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD,("Orginial BK PARAM: 0x%x\n",ODM_Read4Byte(pDM_Odm,ODM_EDCA_BK_PARAM)));
} // ODM_InitEdcaTurbo
VOID
odm_EdcaTurboCheck(
IN PVOID pDM_VOID
)
{
//
// For AP/ADSL use prtl8192cd_priv
// For CE/NIC use PADAPTER
//
//
// 2011/09/29 MH In HW integration first stage, we provide 4 different handle to operate
// at the same time. In the stage2/3, we need to prive universal interface and merge all
// HW dynamic mechanism.
//
PDM_ODM_T pDM_Odm = (PDM_ODM_T)pDM_VOID;
ODM_RT_TRACE(pDM_Odm,ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD,("odm_EdcaTurboCheck========================>\n"));
if(!(pDM_Odm->SupportAbility& ODM_MAC_EDCA_TURBO ))
return;
switch (pDM_Odm->SupportPlatform)
{
case ODM_WIN:
#if(DM_ODM_SUPPORT_TYPE==ODM_WIN)
odm_EdcaTurboCheckMP(pDM_Odm);
#endif
break;
case ODM_CE:
#if(DM_ODM_SUPPORT_TYPE==ODM_CE)
odm_EdcaTurboCheckCE(pDM_Odm);
#endif
break;
case ODM_AP:
case ODM_ADSL:
#if ((DM_ODM_SUPPORT_TYPE == ODM_AP)||(DM_ODM_SUPPORT_TYPE==ODM_ADSL))
odm_IotEngine(pDM_Odm);
#endif
break;
}
ODM_RT_TRACE(pDM_Odm,ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD,("<========================odm_EdcaTurboCheck\n"));
} // odm_CheckEdcaTurbo
#if(DM_ODM_SUPPORT_TYPE==ODM_CE)
VOID
odm_EdcaTurboCheckCE(
IN PVOID pDM_VOID
)
{
PDM_ODM_T pDM_Odm = (PDM_ODM_T)pDM_VOID;
PADAPTER Adapter = pDM_Odm->Adapter;
u32 EDCA_BE_UL = 0x5ea42b;//Parameter suggested by Scott //edca_setting_UL[pMgntInfo->IOTPeer];
u32 EDCA_BE_DL = 0x5ea42b;//Parameter suggested by Scott //edca_setting_DL[pMgntInfo->IOTPeer];
u32 ICType=pDM_Odm->SupportICType;
u32 IOTPeer=0;
u8 WirelessMode=0xFF; //invalid value
u32 trafficIndex;
u32 edca_param;
u64 cur_tx_bytes = 0;
u64 cur_rx_bytes = 0;
u8 bbtchange = _FALSE;
u8 bBiasOnRx = _FALSE;
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter);
struct dvobj_priv *pdvobjpriv = adapter_to_dvobj(Adapter);
struct xmit_priv *pxmitpriv = &(Adapter->xmitpriv);
struct recv_priv *precvpriv = &(Adapter->recvpriv);
struct registry_priv *pregpriv = &Adapter->registrypriv;
struct mlme_ext_priv *pmlmeext = &(Adapter->mlmeextpriv);
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
if(pDM_Odm->bLinked != _TRUE)
{
precvpriv->bIsAnyNonBEPkts = _FALSE;
return;
}
if ((pregpriv->wifi_spec == 1) )//|| (pmlmeinfo->HT_enable == 0))
{
precvpriv->bIsAnyNonBEPkts = _FALSE;
return;
}
if(pDM_Odm->pWirelessMode!=NULL)
WirelessMode=*(pDM_Odm->pWirelessMode);
IOTPeer = pmlmeinfo->assoc_AP_vendor;
if (IOTPeer >= HT_IOT_PEER_MAX)
{
precvpriv->bIsAnyNonBEPkts = _FALSE;
return;
}
if( (pDM_Odm->SupportICType == ODM_RTL8192C) ||
(pDM_Odm->SupportICType == ODM_RTL8723A) ||
(pDM_Odm->SupportICType == ODM_RTL8188E))
{
if((IOTPeer == HT_IOT_PEER_RALINK)||(IOTPeer == HT_IOT_PEER_ATHEROS))
bBiasOnRx = _TRUE;
}
// Check if the status needs to be changed.
if((bbtchange) || (!precvpriv->bIsAnyNonBEPkts) )
{
cur_tx_bytes = pdvobjpriv->traffic_stat.cur_tx_bytes;
cur_rx_bytes = pdvobjpriv->traffic_stat.cur_rx_bytes;
//traffic, TX or RX
if(bBiasOnRx)
{
if (cur_tx_bytes > (cur_rx_bytes << 2))
{ // Uplink TP is present.
trafficIndex = UP_LINK;
}
else
{ // Balance TP is present.
trafficIndex = DOWN_LINK;
}
}
else
{
if (cur_rx_bytes > (cur_tx_bytes << 2))
{ // Downlink TP is present.
trafficIndex = DOWN_LINK;
}
else
{ // Balance TP is present.
trafficIndex = UP_LINK;
}
}
//if ((pDM_Odm->DM_EDCA_Table.prv_traffic_idx != trafficIndex) || (!pDM_Odm->DM_EDCA_Table.bCurrentTurboEDCA))
{
if(ICType==ODM_RTL8192D)
{
// Single PHY
if(pDM_Odm->RFType==ODM_2T2R)
{
EDCA_BE_UL = 0x60a42b; //0x5ea42b;
EDCA_BE_DL = 0x60a42b; //0x5ea42b;
}
else
{
EDCA_BE_UL = 0x6ea42b;
EDCA_BE_DL = 0x6ea42b;
}
}
else
{
if(pDM_Odm->SupportInterface==ODM_ITRF_PCIE) {
if((ICType==ODM_RTL8192C)&&(pDM_Odm->RFType==ODM_2T2R)) {
EDCA_BE_UL = 0x60a42b;
EDCA_BE_DL = 0x60a42b;
}
else
{
EDCA_BE_UL = 0x6ea42b;
EDCA_BE_DL = 0x6ea42b;
}
}
}
//92D txop can't be set to 0x3e for cisco1250
if((ICType!=ODM_RTL8192D) && (IOTPeer== HT_IOT_PEER_CISCO) &&(WirelessMode==ODM_WM_N24G))
{
EDCA_BE_DL = edca_setting_DL[IOTPeer];
EDCA_BE_UL = edca_setting_UL[IOTPeer];
}
//merge from 92s_92c_merge temp brunch v2445 20120215
else if((IOTPeer == HT_IOT_PEER_CISCO) &&((WirelessMode==ODM_WM_G)||(WirelessMode==(ODM_WM_B|ODM_WM_G))||(WirelessMode==ODM_WM_A)||(WirelessMode==ODM_WM_B)))
{
EDCA_BE_DL = edca_setting_DL_GMode[IOTPeer];
}
else if((IOTPeer== HT_IOT_PEER_AIRGO )&& ((WirelessMode==ODM_WM_G)||(WirelessMode==ODM_WM_A)))
{
EDCA_BE_DL = 0xa630;
}
else if(IOTPeer == HT_IOT_PEER_MARVELL)
{
EDCA_BE_DL = edca_setting_DL[IOTPeer];
EDCA_BE_UL = edca_setting_UL[IOTPeer];
}
else if(IOTPeer == HT_IOT_PEER_ATHEROS)
{
// Set DL EDCA for Atheros peer to 0x3ea42b. Suggested by SD3 Wilson for ASUS TP issue.
EDCA_BE_DL = edca_setting_DL[IOTPeer];
}
if((ICType==ODM_RTL8812)||(ICType==ODM_RTL8821)||(ICType==ODM_RTL8192E)) //add 8812AU/8812AE
{
EDCA_BE_UL = 0x5ea42b;
EDCA_BE_DL = 0x5ea42b;
ODM_RT_TRACE(pDM_Odm,ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD,("8812A: EDCA_BE_UL=0x%x EDCA_BE_DL =0x%x",EDCA_BE_UL,EDCA_BE_DL));
}
if (trafficIndex == DOWN_LINK)
edca_param = EDCA_BE_DL;
else
edca_param = EDCA_BE_UL;
rtw_write32(Adapter, REG_EDCA_BE_PARAM, edca_param);
pDM_Odm->DM_EDCA_Table.prv_traffic_idx = trafficIndex;
}
pDM_Odm->DM_EDCA_Table.bCurrentTurboEDCA = _TRUE;
}
else
{
//
// Turn Off EDCA turbo here.
// Restore original EDCA according to the declaration of AP.
//
if(pDM_Odm->DM_EDCA_Table.bCurrentTurboEDCA)
{
rtw_write32(Adapter, REG_EDCA_BE_PARAM, pHalData->AcParam_BE);
pDM_Odm->DM_EDCA_Table.bCurrentTurboEDCA = _FALSE;
}
}
}
#elif(DM_ODM_SUPPORT_TYPE==ODM_WIN)
VOID
odm_EdcaTurboCheckMP(
IN PVOID pDM_VOID
)
{
PDM_ODM_T pDM_Odm = (PDM_ODM_T)pDM_VOID;
PADAPTER Adapter = pDM_Odm->Adapter;
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter);
PADAPTER pDefaultAdapter = GetDefaultAdapter(Adapter);
PADAPTER pExtAdapter = GetFirstExtAdapter(Adapter);//NULL;
PMGNT_INFO pMgntInfo = &Adapter->MgntInfo;
PSTA_QOS pStaQos = Adapter->MgntInfo.pStaQos;
//[Win7 Count Tx/Rx statistic for Extension Port] odm_CheckEdcaTurbo's Adapter is always Default. 2009.08.20, by Bohn
u8Byte Ext_curTxOkCnt = 0;
u8Byte Ext_curRxOkCnt = 0;
//For future Win7 Enable Default Port to modify AMPDU size dynamically, 2009.08.20, Bohn.
u1Byte TwoPortStatus = (u1Byte)TWO_PORT_STATUS__WITHOUT_ANY_ASSOCIATE;
// Keep past Tx/Rx packet count for RT-to-RT EDCA turbo.
u8Byte curTxOkCnt = 0;
u8Byte curRxOkCnt = 0;
u4Byte EDCA_BE_UL = 0x5ea42b;//Parameter suggested by Scott //edca_setting_UL[pMgntInfo->IOTPeer];
u4Byte EDCA_BE_DL = 0x5ea42b;//Parameter suggested by Scott //edca_setting_DL[pMgntInfo->IOTPeer];
u4Byte EDCA_BE = 0x5ea42b;
u1Byte IOTPeer=0;
BOOLEAN *pbIsCurRDLState=NULL;
BOOLEAN bLastIsCurRDLState=FALSE;
BOOLEAN bBiasOnRx=FALSE;
BOOLEAN bEdcaTurboOn=FALSE;
u1Byte TxRate = 0xFF;
u8Byte value64;
ODM_RT_TRACE(pDM_Odm,ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD,("odm_EdcaTurboCheckMP========================>"));
ODM_RT_TRACE(pDM_Odm,ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD,("Orginial BE PARAM: 0x%x\n",ODM_Read4Byte(pDM_Odm,ODM_EDCA_BE_PARAM)));
////===============================
////list paramter for different platform
////===============================
bLastIsCurRDLState=pDM_Odm->DM_EDCA_Table.bIsCurRDLState;
pbIsCurRDLState=&(pDM_Odm->DM_EDCA_Table.bIsCurRDLState);
//2012/09/14 MH Add
if (pMgntInfo->NumNonBePkt > pMgntInfo->RegEdcaThresh && !Adapter->MgntInfo.bWiFiConfg)
pHalData->bIsAnyNonBEPkts = TRUE;
pMgntInfo->NumNonBePkt = 0;
// Caculate TX/RX TP:
//curTxOkCnt = Adapter->TxStats.NumTxBytesUnicast - pMgntInfo->lastTxOkCnt;
//curRxOkCnt = Adapter->RxStats.NumRxBytesUnicast - pMgntInfo->lastRxOkCnt;
curTxOkCnt = Adapter->TxStats.NumTxBytesUnicast - pDM_Odm->lastTxOkCnt;
curRxOkCnt = Adapter->RxStats.NumRxBytesUnicast - pDM_Odm->lastRxOkCnt;
pDM_Odm->lastTxOkCnt = Adapter->TxStats.NumTxBytesUnicast;
pDM_Odm->lastRxOkCnt = Adapter->RxStats.NumRxBytesUnicast;
if(pExtAdapter == NULL)
pExtAdapter = pDefaultAdapter;
Ext_curTxOkCnt = pExtAdapter->TxStats.NumTxBytesUnicast - pMgntInfo->Ext_lastTxOkCnt;
Ext_curRxOkCnt = pExtAdapter->RxStats.NumRxBytesUnicast - pMgntInfo->Ext_lastRxOkCnt;
GetTwoPortSharedResource(Adapter,TWO_PORT_SHARED_OBJECT__STATUS,NULL,&TwoPortStatus);
//For future Win7 Enable Default Port to modify AMPDU size dynamically, 2009.08.20, Bohn.
if(TwoPortStatus == TWO_PORT_STATUS__EXTENSION_ONLY)
{
curTxOkCnt = Ext_curTxOkCnt ;
curRxOkCnt = Ext_curRxOkCnt ;
}
//
IOTPeer=pMgntInfo->IOTPeer;
bBiasOnRx=(pMgntInfo->IOTAction & HT_IOT_ACT_EDCA_BIAS_ON_RX)?TRUE:FALSE;
bEdcaTurboOn=((!pHalData->bIsAnyNonBEPkts))?TRUE:FALSE;
ODM_RT_TRACE(pDM_Odm,ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD,("bIsAnyNonBEPkts : 0x%lx \n",pHalData->bIsAnyNonBEPkts));
////===============================
////check if edca turbo is disabled
////===============================
if(odm_IsEdcaTurboDisable(pDM_Odm))
{
pHalData->bIsAnyNonBEPkts = FALSE;
pMgntInfo->lastTxOkCnt = Adapter->TxStats.NumTxBytesUnicast;
pMgntInfo->lastRxOkCnt = Adapter->RxStats.NumRxBytesUnicast;
pMgntInfo->Ext_lastTxOkCnt = pExtAdapter->TxStats.NumTxBytesUnicast;
pMgntInfo->Ext_lastRxOkCnt = pExtAdapter->RxStats.NumRxBytesUnicast;
}
////===============================
////remove iot case out
////===============================
ODM_EdcaParaSelByIot(pDM_Odm, &EDCA_BE_UL, &EDCA_BE_DL);
////===============================
////Check if the status needs to be changed.
////===============================
if(bEdcaTurboOn)
{
ODM_RT_TRACE(pDM_Odm,ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD,("bEdcaTurboOn : 0x%x bBiasOnRx : 0x%x\n",bEdcaTurboOn,bBiasOnRx));
ODM_RT_TRACE(pDM_Odm,ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD,("curTxOkCnt : 0x%lx \n",curTxOkCnt));
ODM_RT_TRACE(pDM_Odm,ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD,("curRxOkCnt : 0x%lx \n",curRxOkCnt));
if(bBiasOnRx)
odm_EdcaChooseTrafficIdx(pDM_Odm,curTxOkCnt, curRxOkCnt, TRUE, pbIsCurRDLState);
else
odm_EdcaChooseTrafficIdx(pDM_Odm,curTxOkCnt, curRxOkCnt, FALSE, pbIsCurRDLState);
//modify by Guo.Mingzhi 2011-12-29
EDCA_BE=((*pbIsCurRDLState)==TRUE)?EDCA_BE_DL:EDCA_BE_UL;
if(IS_HARDWARE_TYPE_8821U(Adapter))
{
if(pMgntInfo->RegTxDutyEnable)
{
//2013.01.23 LukeLee: debug for 8811AU thermal issue (reduce Tx duty cycle)
if(!pMgntInfo->ForcedDataRate) //auto rate
{
if(pDM_Odm->TxRate != 0xFF)
TxRate = Adapter->HalFunc.GetHwRateFromMRateHandler(pDM_Odm->TxRate);
}
else //force rate
{
TxRate = (u1Byte) pMgntInfo->ForcedDataRate;
}
value64 = (curRxOkCnt<<2);
if(curTxOkCnt < value64) //Downlink
ODM_Write4Byte(pDM_Odm,ODM_EDCA_BE_PARAM,EDCA_BE);
else //Uplink
{
//DbgPrint("pDM_Odm->RFCalibrateInfo.ThermalValue = 0x%X\n", pDM_Odm->RFCalibrateInfo.ThermalValue);
//if(pDM_Odm->RFCalibrateInfo.ThermalValue < pHalData->EEPROMThermalMeter)
if((pDM_Odm->RFCalibrateInfo.ThermalValue < 0x2c) || (*pDM_Odm->pBandType == BAND_ON_2_4G))
ODM_Write4Byte(pDM_Odm,ODM_EDCA_BE_PARAM,EDCA_BE);
else
{
switch (TxRate)
{
case MGN_VHT1SS_MCS6:
case MGN_VHT1SS_MCS5:
case MGN_MCS6:
case MGN_MCS5:
case MGN_48M:
case MGN_54M:
ODM_Write4Byte(pDM_Odm,ODM_EDCA_BE_PARAM,0x1ea42b);
break;
case MGN_VHT1SS_MCS4:
case MGN_MCS4:
case MGN_36M:
ODM_Write4Byte(pDM_Odm,ODM_EDCA_BE_PARAM,0xa42b);
break;
case MGN_VHT1SS_MCS3:
case MGN_MCS3:
case MGN_24M:
ODM_Write4Byte(pDM_Odm,ODM_EDCA_BE_PARAM,0xa47f);
break;
case MGN_VHT1SS_MCS2:
case MGN_MCS2:
case MGN_18M:
ODM_Write4Byte(pDM_Odm,ODM_EDCA_BE_PARAM,0xa57f);
break;
case MGN_VHT1SS_MCS1:
case MGN_MCS1:
case MGN_9M:
case MGN_12M:
ODM_Write4Byte(pDM_Odm,ODM_EDCA_BE_PARAM,0xa77f);
break;
case MGN_VHT1SS_MCS0:
case MGN_MCS0:
case MGN_6M:
ODM_Write4Byte(pDM_Odm,ODM_EDCA_BE_PARAM,0xa87f);
break;
default:
ODM_Write4Byte(pDM_Odm,ODM_EDCA_BE_PARAM,EDCA_BE);
break;
}
}
}
}
else
{
ODM_Write4Byte(pDM_Odm,ODM_EDCA_BE_PARAM,EDCA_BE);
}
}
else if (IS_HARDWARE_TYPE_8812AU(Adapter)){
if(pMgntInfo->RegTxDutyEnable)
{
//2013.07.26 Wilson: debug for 8812AU thermal issue (reduce Tx duty cycle)
// it;s the same issue as 8811AU
if(!pMgntInfo->ForcedDataRate) //auto rate
{
if(pDM_Odm->TxRate != 0xFF)
TxRate = Adapter->HalFunc.GetHwRateFromMRateHandler(pDM_Odm->TxRate);
}
else //force rate
{
TxRate = (u1Byte) pMgntInfo->ForcedDataRate;
}
value64 = (curRxOkCnt<<2);
if(curTxOkCnt < value64) //Downlink
ODM_Write4Byte(pDM_Odm,ODM_EDCA_BE_PARAM,EDCA_BE);
else //Uplink
{
//DbgPrint("pDM_Odm->RFCalibrateInfo.ThermalValue = 0x%X\n", pDM_Odm->RFCalibrateInfo.ThermalValue);
//if(pDM_Odm->RFCalibrateInfo.ThermalValue < pHalData->EEPROMThermalMeter)
if((pDM_Odm->RFCalibrateInfo.ThermalValue < 0x2c) || (*pDM_Odm->pBandType == BAND_ON_2_4G))
ODM_Write4Byte(pDM_Odm,ODM_EDCA_BE_PARAM,EDCA_BE);
else
{
switch (TxRate)
{
case MGN_VHT2SS_MCS9:
case MGN_VHT1SS_MCS9:
case MGN_VHT1SS_MCS8:
case MGN_MCS15:
case MGN_MCS7:
ODM_Write4Byte(pDM_Odm,ODM_EDCA_BE_PARAM,0x1ea44f);
case MGN_VHT2SS_MCS8:
case MGN_VHT1SS_MCS7:
case MGN_MCS14:
case MGN_MCS6:
case MGN_54M:
ODM_Write4Byte(pDM_Odm,ODM_EDCA_BE_PARAM,0xa44f);
case MGN_VHT2SS_MCS7:
case MGN_VHT2SS_MCS6:
case MGN_VHT1SS_MCS6:
case MGN_VHT1SS_MCS5:
case MGN_MCS13:
case MGN_MCS5:
case MGN_48M:
ODM_Write4Byte(pDM_Odm,ODM_EDCA_BE_PARAM,0xa630);
break;
case MGN_VHT2SS_MCS5:
case MGN_VHT2SS_MCS4:
case MGN_VHT1SS_MCS4:
case MGN_VHT1SS_MCS3:
case MGN_MCS12:
case MGN_MCS4:
case MGN_MCS3:
case MGN_36M:
case MGN_24M:
ODM_Write4Byte(pDM_Odm,ODM_EDCA_BE_PARAM,0xa730);
break;
case MGN_VHT2SS_MCS3:
case MGN_VHT2SS_MCS2:
case MGN_VHT2SS_MCS1:
case MGN_VHT1SS_MCS2:
case MGN_VHT1SS_MCS1:
case MGN_MCS11:
case MGN_MCS10:
case MGN_MCS9:
case MGN_MCS2:
case MGN_MCS1:
case MGN_18M:
case MGN_12M:
ODM_Write4Byte(pDM_Odm,ODM_EDCA_BE_PARAM,0xa830);
break;
case MGN_VHT2SS_MCS0:
case MGN_VHT1SS_MCS0:
case MGN_MCS0:
case MGN_MCS8:
case MGN_9M:
case MGN_6M:
ODM_Write4Byte(pDM_Odm,ODM_EDCA_BE_PARAM,0xa87f);
break;
default:
ODM_Write4Byte(pDM_Odm,ODM_EDCA_BE_PARAM,EDCA_BE);
break;
}
}
}
}
else
{
ODM_Write4Byte(pDM_Odm,ODM_EDCA_BE_PARAM,EDCA_BE);
}
}
else
ODM_Write4Byte(pDM_Odm,ODM_EDCA_BE_PARAM,EDCA_BE);
ODM_RT_TRACE(pDM_Odm,ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD,("EDCA Turbo on: EDCA_BE:0x%lx\n",EDCA_BE));
pDM_Odm->DM_EDCA_Table.bCurrentTurboEDCA = TRUE;
ODM_RT_TRACE(pDM_Odm,ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD,("EDCA_BE_DL : 0x%lx EDCA_BE_UL : 0x%lx EDCA_BE : 0x%lx \n",EDCA_BE_DL,EDCA_BE_UL,EDCA_BE));
}
else
{
// Turn Off EDCA turbo here.
// Restore original EDCA according to the declaration of AP.
if(pDM_Odm->DM_EDCA_Table.bCurrentTurboEDCA)
{
Adapter->HalFunc.SetHwRegHandler(Adapter, HW_VAR_AC_PARAM, GET_WMM_PARAM_ELE_SINGLE_AC_PARAM(pStaQos->WMMParamEle, AC0_BE) );
pDM_Odm->DM_EDCA_Table.bCurrentTurboEDCA = FALSE;
ODM_RT_TRACE(pDM_Odm,ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD,("Restore EDCA BE: 0x%lx \n",pDM_Odm->WMMEDCA_BE));
}
}
}
//check if edca turbo is disabled
BOOLEAN
odm_IsEdcaTurboDisable(
IN PVOID pDM_VOID
)
{
PDM_ODM_T pDM_Odm = (PDM_ODM_T)pDM_VOID;
PADAPTER Adapter = pDM_Odm->Adapter;
PMGNT_INFO pMgntInfo = &Adapter->MgntInfo;
u4Byte IOTPeer=pMgntInfo->IOTPeer;
if(pDM_Odm->bBtDisableEdcaTurbo)
{
ODM_RT_TRACE(pDM_Odm, ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD, ("EdcaTurboDisable for BT!!\n"));
return TRUE;
}
if((!(pDM_Odm->SupportAbility& ODM_MAC_EDCA_TURBO ))||
(pDM_Odm->bWIFITest)||
(IOTPeer>= HT_IOT_PEER_MAX))
{
ODM_RT_TRACE(pDM_Odm, ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD, ("EdcaTurboDisable\n"));
return TRUE;
}
// 1. We do not turn on EDCA turbo mode for some AP that has IOT issue
// 2. User may disable EDCA Turbo mode with OID settings.
if(pMgntInfo->IOTAction & HT_IOT_ACT_DISABLE_EDCA_TURBO){
ODM_RT_TRACE(pDM_Odm, ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD, ("IOTAction:EdcaTurboDisable\n"));
return TRUE;
}
return FALSE;
}
//add iot case here: for MP/CE
VOID
ODM_EdcaParaSelByIot(
IN PVOID pDM_VOID,
OUT u4Byte *EDCA_BE_UL,
OUT u4Byte *EDCA_BE_DL
)
{
PDM_ODM_T pDM_Odm = (PDM_ODM_T)pDM_VOID;
PADAPTER Adapter = pDM_Odm->Adapter;
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter);
u4Byte IOTPeer=0;
u4Byte ICType=pDM_Odm->SupportICType;
u1Byte WirelessMode=0xFF; //invalid value
u4Byte RFType=pDM_Odm->RFType;
u4Byte IOTPeerSubType=0;
PMGNT_INFO pMgntInfo = &Adapter->MgntInfo;
u1Byte TwoPortStatus = (u1Byte)TWO_PORT_STATUS__WITHOUT_ANY_ASSOCIATE;
if(pDM_Odm->pWirelessMode!=NULL)
WirelessMode=*(pDM_Odm->pWirelessMode);
///////////////////////////////////////////////////////////
////list paramter for different platform
IOTPeer=pMgntInfo->IOTPeer;
IOTPeerSubType=pMgntInfo->IOTPeerSubtype;
GetTwoPortSharedResource(Adapter,TWO_PORT_SHARED_OBJECT__STATUS,NULL,&TwoPortStatus);
if(ICType==ODM_RTL8192D)
{
// Single PHY
if(pDM_Odm->RFType==ODM_2T2R)
{
(*EDCA_BE_UL) = 0x60a42b; //0x5ea42b;
(*EDCA_BE_DL) = 0x60a42b; //0x5ea42b;
}
else
{
(*EDCA_BE_UL) = 0x6ea42b;
(*EDCA_BE_DL) = 0x6ea42b;
}
}
////============================
/// IOT case for MP
////============================
else
{
if(pDM_Odm->SupportInterface==ODM_ITRF_PCIE){
if((ICType==ODM_RTL8192C)&&(pDM_Odm->RFType==ODM_2T2R)) {
(*EDCA_BE_UL) = 0x60a42b;
(*EDCA_BE_DL) = 0x60a42b;
}
else
{
(*EDCA_BE_UL) = 0x6ea42b;
(*EDCA_BE_DL) = 0x6ea42b;
}
}
}
if(TwoPortStatus == TWO_PORT_STATUS__EXTENSION_ONLY)
{
(*EDCA_BE_UL) = 0x5ea42b;//Parameter suggested by Scott //edca_setting_UL[ExtAdapter->MgntInfo.IOTPeer];
(*EDCA_BE_DL) = 0x5ea42b;//Parameter suggested by Scott //edca_setting_DL[ExtAdapter->MgntInfo.IOTPeer];
}
#if (INTEL_PROXIMITY_SUPPORT == 1)
if(pMgntInfo->IntelClassModeInfo.bEnableCA == TRUE)
{
(*EDCA_BE_UL) = (*EDCA_BE_DL) = 0xa44f;
}
else
#endif
{
if((pMgntInfo->IOTAction & (HT_IOT_ACT_FORCED_ENABLE_BE_TXOP|HT_IOT_ACT_AMSDU_ENABLE)))
{// To check whether we shall force turn on TXOP configuration.
if(!((*EDCA_BE_UL) & 0xffff0000))
(*EDCA_BE_UL) |= 0x005e0000; // Force TxOP limit to 0x005e for UL.
if(!((*EDCA_BE_DL) & 0xffff0000))
(*EDCA_BE_DL) |= 0x005e0000; // Force TxOP limit to 0x005e for DL.
}
//92D txop can't be set to 0x3e for cisco1250
if((ICType!=ODM_RTL8192D) && (IOTPeer== HT_IOT_PEER_CISCO) &&(WirelessMode==ODM_WM_N24G))
{
(*EDCA_BE_DL) = edca_setting_DL[IOTPeer];
(*EDCA_BE_UL) = edca_setting_UL[IOTPeer];
}
//merge from 92s_92c_merge temp brunch v2445 20120215
else if((IOTPeer == HT_IOT_PEER_CISCO) &&((WirelessMode==ODM_WM_G)||(WirelessMode==(ODM_WM_B|ODM_WM_G))||(WirelessMode==ODM_WM_A)||(WirelessMode==ODM_WM_B)))
{
(*EDCA_BE_DL) = edca_setting_DL_GMode[IOTPeer];
}
else if((IOTPeer== HT_IOT_PEER_AIRGO )&& ((WirelessMode==ODM_WM_G)||(WirelessMode==ODM_WM_A)))
{
(*EDCA_BE_DL) = 0xa630;
}
else if(IOTPeer == HT_IOT_PEER_MARVELL)
{
(*EDCA_BE_DL) = edca_setting_DL[IOTPeer];
(*EDCA_BE_UL) = edca_setting_UL[IOTPeer];
}
else if(IOTPeer == HT_IOT_PEER_ATHEROS)
{
// Set DL EDCA for Atheros peer to 0x3ea42b. Suggested by SD3 Wilson for ASUS TP issue.
if(WirelessMode==ODM_WM_G)
(*EDCA_BE_DL) = edca_setting_DL_GMode[IOTPeer];
else
(*EDCA_BE_DL) = edca_setting_DL[IOTPeer];
if(ICType == ODM_RTL8821)
(*EDCA_BE_DL) = 0x5ea630;
}
}
if((ICType == ODM_RTL8192D)&&(IOTPeerSubType == HT_IOT_PEER_LINKSYS_E4200_V1)&&((WirelessMode==ODM_WM_N5G)))
{
(*EDCA_BE_DL) = 0x432b;
(*EDCA_BE_UL) = 0x432b;
}
if((ICType==ODM_RTL8812)||(ICType==ODM_RTL8192E)) //add 8812AU/8812AE
{
(*EDCA_BE_UL) = 0x5ea42b;
(*EDCA_BE_DL) = 0x5ea42b;
ODM_RT_TRACE(pDM_Odm,ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD,("8812A: EDCA_BE_UL=0x%lx EDCA_BE_DL =0x%lx",(*EDCA_BE_UL),(*EDCA_BE_DL)));
}
// Revised for Atheros DIR-655 IOT issue to improve down link TP, added by Roger, 2013.03.22.
if((ICType == ODM_RTL8723A) && (IOTPeerSubType== HT_IOT_PEER_ATHEROS_DIR655) &&
(pMgntInfo->dot11CurrentChannelNumber == 6))
{
(*EDCA_BE_DL) = 0xa92b;
}
ODM_RT_TRACE(pDM_Odm,ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD,("Special: EDCA_BE_UL=0x%lx EDCA_BE_DL =0x%lx",(*EDCA_BE_UL),(*EDCA_BE_DL)));
}
VOID
odm_EdcaChooseTrafficIdx(
IN PVOID pDM_VOID,
IN u8Byte cur_tx_bytes,
IN u8Byte cur_rx_bytes,
IN BOOLEAN bBiasOnRx,
OUT BOOLEAN *pbIsCurRDLState
)
{
PDM_ODM_T pDM_Odm = (PDM_ODM_T)pDM_VOID;
if(bBiasOnRx)
{
if(cur_tx_bytes>(cur_rx_bytes*4))
{
*pbIsCurRDLState=FALSE;
ODM_RT_TRACE(pDM_Odm,ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD,("Uplink Traffic\n "));
}
else
{
*pbIsCurRDLState=TRUE;
ODM_RT_TRACE(pDM_Odm,ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD,("Balance Traffic\n"));
}
}
else
{
if(cur_rx_bytes>(cur_tx_bytes*4))
{
*pbIsCurRDLState=TRUE;
ODM_RT_TRACE(pDM_Odm,ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD,("Downlink Traffic\n"));
}
else
{
*pbIsCurRDLState=FALSE;
ODM_RT_TRACE(pDM_Odm,ODM_COMP_EDCA_TURBO,ODM_DBG_LOUD,("Balance Traffic\n"));
}
}
return ;
}
#endif
#if((DM_ODM_SUPPORT_TYPE==ODM_AP)||(DM_ODM_SUPPORT_TYPE==ODM_ADSL))
void odm_EdcaParaInit(
IN PVOID pDM_VOID
)
{
PDM_ODM_T pDM_Odm = (PDM_ODM_T)pDM_VOID;
prtl8192cd_priv priv = pDM_Odm->priv;
int mode=priv->pmib->dot11BssType.net_work_type;
static unsigned int slot_time, sifs_time;
struct ParaRecord EDCA[4];
memset(EDCA, 0, 4*sizeof(struct ParaRecord));
sifs_time = 10;
slot_time = 20;
if (mode & (ODM_WM_N24G|ODM_WM_N5G))
sifs_time = 16;
if (mode & (ODM_WM_N24G|ODM_WM_N5G| ODM_WM_G|ODM_WM_A))
slot_time = 9;
#ifdef RTK_AC_SUPPORT //for 11ac logo, edit aifs time for cca test cases
if(AC_SIGMA_MODE != AC_SIGMA_NONE)
sifs_time = 10;
#endif
#if((defined(RTL_MANUAL_EDCA))&&(DM_ODM_SUPPORT_TYPE==ODM_AP))
if( priv->pmib->dot11QosEntry.ManualEDCA ) {
if( OPMODE & WIFI_AP_STATE )
memcpy(EDCA, priv->pmib->dot11QosEntry.AP_manualEDCA, 4*sizeof(struct ParaRecord));
else
memcpy(EDCA, priv->pmib->dot11QosEntry.STA_manualEDCA, 4*sizeof(struct ParaRecord));
#ifdef WIFI_WMM
if (QOS_ENABLE)
ODM_Write4Byte(pDM_Odm, ODM_EDCA_VI_PARAM, (EDCA[VI].TXOPlimit<< 16) | (EDCA[VI].ECWmax<< 12) | (EDCA[VI].ECWmin<< 8) | (sifs_time + EDCA[VI].AIFSN* slot_time));
else
#endif
ODM_Write4Byte(pDM_Odm, ODM_EDCA_VI_PARAM, (EDCA[BE].TXOPlimit<< 16) | (EDCA[BE].ECWmax<< 12) | (EDCA[BE].ECWmin<< 8) | (sifs_time + EDCA[VI].AIFSN* slot_time));
}else
#endif //RTL_MANUAL_EDCA
{
if(OPMODE & WIFI_AP_STATE)
{
memcpy(EDCA, rtl_ap_EDCA, 2*sizeof(struct ParaRecord));
if(mode & (ODM_WM_A|ODM_WM_G|ODM_WM_N24G|ODM_WM_N5G))
memcpy(&EDCA[VI], &rtl_ap_EDCA[VI_AG], 2*sizeof(struct ParaRecord));
else
memcpy(&EDCA[VI], &rtl_ap_EDCA[VI], 2*sizeof(struct ParaRecord));
}
else
{
memcpy(EDCA, rtl_sta_EDCA, 2*sizeof(struct ParaRecord));
if(mode & (ODM_WM_A|ODM_WM_G|ODM_WM_N24G|ODM_WM_N5G))
memcpy(&EDCA[VI], &rtl_sta_EDCA[VI_AG], 2*sizeof(struct ParaRecord));
else
memcpy(&EDCA[VI], &rtl_sta_EDCA[VI], 2*sizeof(struct ParaRecord));
}
#ifdef WIFI_WMM
if (QOS_ENABLE)
ODM_Write4Byte(pDM_Odm, ODM_EDCA_VI_PARAM, (EDCA[VI].TXOPlimit<< 16) | (EDCA[VI].ECWmax<< 12) | (EDCA[VI].ECWmin<< 8) | (sifs_time + EDCA[VI].AIFSN* slot_time));
else
#endif
#if (DM_ODM_SUPPORT_TYPE==ODM_AP)
ODM_Write4Byte(pDM_Odm, ODM_EDCA_VI_PARAM, (EDCA[BK].ECWmax<< 12) | (EDCA[BK].ECWmin<< 8) | (sifs_time + EDCA[VI].AIFSN* slot_time));
#elif(DM_ODM_SUPPORT_TYPE==ODM_ADSL)
ODM_Write4Byte(pDM_Odm, ODM_EDCA_VI_PARAM, (EDCA[BK].ECWmax<< 12) | (EDCA[BK].ECWmin<< 8) | (sifs_time + 2* slot_time));
#endif
}
ODM_Write4Byte(pDM_Odm, ODM_EDCA_VO_PARAM, (EDCA[VO].TXOPlimit<< 16) | (EDCA[VO].ECWmax<< 12) | (EDCA[VO].ECWmin<< 8) | (sifs_time + EDCA[VO].AIFSN* slot_time));
ODM_Write4Byte(pDM_Odm, ODM_EDCA_BE_PARAM, (EDCA[BE].TXOPlimit<< 16) | (EDCA[BE].ECWmax<< 12) | (EDCA[BE].ECWmin<< 8) | (sifs_time + EDCA[BE].AIFSN* slot_time));
ODM_Write4Byte(pDM_Odm, ODM_EDCA_BK_PARAM, (EDCA[BK].TXOPlimit<< 16) | (EDCA[BK].ECWmax<< 12) | (EDCA[BK].ECWmin<< 8) | (sifs_time + EDCA[BK].AIFSN* slot_time));
#if defined(RTK_AC_SUPPORT) && defined(RTL_MANUAL_EDCA) //for 11ac logo, make BK worse to seperate with BE.
if((AC_SIGMA_MODE != AC_SIGMA_NONE) && (priv->pmib->dot11QosEntry.ManualEDCA))
{
ODM_Write4Byte(pDM_Odm, ODM_EDCA_BK_PARAM, (EDCA[BK].TXOPlimit<< 16) | (EDCA[BK].ECWmax<< 12) | (EDCA[BK].ECWmin<< 8) | 0xa4 );
}
#endif
// ODM_Write1Byte(pDM_Odm,ACMHWCTRL, 0x00);
priv->pshare->iot_mode_enable = 0;
#if(DM_ODM_SUPPORT_TYPE==ODM_AP)
if (priv->pshare->rf_ft_var.wifi_beq_iot)
priv->pshare->iot_mode_VI_exist = 0;
#ifdef WMM_VIBE_PRI
priv->pshare->iot_mode_BE_exist = 0;
#endif
#ifdef WMM_BEBK_PRI
priv->pshare->iot_mode_BK_exist = 0;
#endif
#ifdef LOW_TP_TXOP
priv->pshare->BE_cwmax_enhance = 0;
#endif
#elif (DM_ODM_SUPPORT_TYPE==ODM_ADSL)
priv->pshare->iot_mode_BE_exist = 0;
#endif
priv->pshare->iot_mode_VO_exist = 0;
}
BOOLEAN
ODM_ChooseIotMainSTA(
IN PVOID pDM_VOID,
IN PSTA_INFO_T pstat
)
{
PDM_ODM_T pDM_Odm = (PDM_ODM_T)pDM_VOID;
prtl8192cd_priv priv = pDM_Odm->priv;
BOOLEAN bhighTP_found_pstat=FALSE;
if ((GET_ROOT(priv)->up_time % 2) == 0) {
unsigned int tx_2s_avg = 0;
unsigned int rx_2s_avg = 0;
int i=0, aggReady=0;
unsigned long total_sum = (priv->pshare->current_tx_bytes+priv->pshare->current_rx_bytes);
int assoc_num = GET_ROOT(priv)->assoc_num;
#ifdef MBSSID
if (GET_ROOT(priv)->pmib->miscEntry.vap_enable){
for (i=0; i<RTL8192CD_NUM_VWLAN; ++i)
assoc_num += GET_ROOT(priv)->pvap_priv[i]-> assoc_num;
}
#endif
#ifdef UNIVERSAL_REPEATER
if (IS_DRV_OPEN(GET_VXD_PRIV(GET_ROOT(priv))))
assoc_num += GET_VXD_PRIV(GET_ROOT(priv))-> assoc_num;
#endif
#ifdef WDS
if(GET_ROOT(priv)->pmib->dot11WdsInfo.wdsEnabled)
assoc_num ++;
#endif
pstat->current_tx_bytes += pstat->tx_byte_cnt;
pstat->current_rx_bytes += pstat->rx_byte_cnt;
if (total_sum != 0) {
if (total_sum <= 1000000) {
tx_2s_avg = (unsigned int)((pstat->current_tx_bytes*100) / total_sum);
rx_2s_avg = (unsigned int)((pstat->current_rx_bytes*100) / total_sum);
} else {
tx_2s_avg = (unsigned int)(pstat->current_tx_bytes / (total_sum / 100));
rx_2s_avg = (unsigned int)(pstat->current_rx_bytes / (total_sum / 100));
}
}
#if(DM_ODM_SUPPORT_TYPE==ODM_ADSL)
if (pstat->ht_cap_len) {
if ((tx_2s_avg + rx_2s_avg) >=25 ) {//50//
priv->pshare->highTP_found_pstat = pstat;
bhighTP_found_pstat=TRUE;
}
}
#elif(DM_ODM_SUPPORT_TYPE==ODM_AP)
for(i=0; i<8; i++)
aggReady += (pstat->ADDBA_ready[i]);
if ((pstat->ht_cap_len && (
#ifdef SUPPORT_TX_AMSDU
AMSDU_ENABLE ||
#endif
aggReady)) || (pstat->IOTPeer==HT_IOT_PEER_INTEL))
{
if ((assoc_num==1) || (tx_2s_avg + rx_2s_avg >= 25)) {
priv->pshare->highTP_found_pstat = pstat;
}
#ifdef CLIENT_MODE
if (OPMODE & WIFI_STATION_STATE) {
if ((tx_2s_avg + rx_2s_avg) >= 20)
priv->pshare->highTP_found_pstat = pstat;
}
#endif
}
#endif
}
else {
pstat->current_tx_bytes = pstat->tx_byte_cnt;
pstat->current_rx_bytes = pstat->rx_byte_cnt;
}
return bhighTP_found_pstat;
}
#ifdef WIFI_WMM
VOID
ODM_IotEdcaSwitch(
IN PVOID pDM_VOID,
IN unsigned char enable
)
{
PDM_ODM_T pDM_Odm = (PDM_ODM_T)pDM_VOID;
prtl8192cd_priv priv = pDM_Odm->priv;
int mode=priv->pmib->dot11BssType.net_work_type;
unsigned int slot_time = 20, sifs_time = 10, BE_TXOP = 47, VI_TXOP = 94;
unsigned int vi_cw_max = 4, vi_cw_min = 3, vi_aifs;
#if defined(CONFIG_USB_HCI) || defined(CONFIG_SDIO_HCI)
u32 be_edca, vi_edca;
u16 disable_cfe;
#endif
#if (DM_ODM_SUPPORT_TYPE==ODM_AP)
if (!(!priv->pmib->dot11OperationEntry.wifi_specific ||
((OPMODE & WIFI_AP_STATE) && (priv->pmib->dot11OperationEntry.wifi_specific))
#ifdef CLIENT_MODE
|| ((OPMODE & WIFI_STATION_STATE) && (priv->pmib->dot11OperationEntry.wifi_specific))
#endif
))
return;
#endif
#ifdef RTK_AC_SUPPORT //for 11ac logo, do not dynamic switch edca
if(AC_SIGMA_MODE != AC_SIGMA_NONE)
return;
#endif
if ((mode & (ODM_WM_N24G|ODM_WM_N5G)) && (priv->pshare->ht_sta_num
#ifdef WDS
|| ((OPMODE & WIFI_AP_STATE) && priv->pmib->dot11WdsInfo.wdsEnabled && priv->pmib->dot11WdsInfo.wdsNum)
#endif
))
sifs_time = 16;
if (mode & (ODM_WM_N24G|ODM_WM_N5G|ODM_WM_G|ODM_WM_A)) {
slot_time = 9;
}
else
{
BE_TXOP = 94;
VI_TXOP = 188;
}
#if defined(CONFIG_USB_HCI) || defined(CONFIG_SDIO_HCI)
vi_edca = -1;
disable_cfe = -1;
#endif
#if (DM_ODM_SUPPORT_TYPE==ODM_ADSL)
if (priv->pshare->iot_mode_VO_exist) {
// to separate AC_VI and AC_BE to avoid using the same EDCA settings
if (priv->pshare->iot_mode_BE_exist) {
vi_cw_max = 5;
vi_cw_min = 3;
} else {
vi_cw_max = 6;
vi_cw_min = 4;
}
}
vi_aifs = (sifs_time + ((OPMODE & WIFI_AP_STATE)?1:2) * slot_time);
#if defined(CONFIG_USB_HCI) || defined(CONFIG_SDIO_HCI)
vi_edca = ((VI_TXOP*(1-priv->pshare->iot_mode_VO_exist)) << 16)| (vi_cw_max << 12) | (vi_cw_min << 8) | vi_aifs;
#else
ODM_Write4Byte(pDM_Odm, ODM_EDCA_VI_PARAM, ((VI_TXOP*(1-priv->pshare->iot_mode_VO_exist)) << 16)| (vi_cw_max << 12) | (vi_cw_min << 8) | vi_aifs);
#endif
#elif (DM_ODM_SUPPORT_TYPE==ODM_AP)
if ((OPMODE & WIFI_AP_STATE) && priv->pmib->dot11OperationEntry.wifi_specific) {
if (priv->pshare->iot_mode_VO_exist) {
#ifdef WMM_VIBE_PRI
if (priv->pshare->iot_mode_BE_exist)
{
vi_cw_max = 5;
vi_cw_min = 3;
vi_aifs = (sifs_time + ((OPMODE & WIFI_AP_STATE)?1:2) * slot_time);
}
else
#endif
{
vi_cw_max = 6;
vi_cw_min = 4;
vi_aifs = 0x2b;
}
}
else {
vi_aifs = (sifs_time + ((OPMODE & WIFI_AP_STATE)?1:2) * slot_time);
}
#if defined(CONFIG_USB_HCI) || defined(CONFIG_SDIO_HCI)
vi_edca = ((VI_TXOP*(1-priv->pshare->iot_mode_VO_exist)) << 16)
| (vi_cw_max << 12) | (vi_cw_min << 8) | vi_aifs;
#else
ODM_Write4Byte(pDM_Odm, ODM_EDCA_VI_PARAM, ((VI_TXOP*(1-priv->pshare->iot_mode_VO_exist)) << 16)
| (vi_cw_max << 12) | (vi_cw_min << 8) | vi_aifs);
#endif
#ifdef WMM_BEBK_PRI
#ifdef CONFIG_RTL_88E_SUPPORT
if ((GET_CHIP_VER(priv) == VERSION_8188E) && priv->pshare->iot_mode_BK_exist) {
#if defined(CONFIG_USB_HCI) || defined(CONFIG_SDIO_HCI)
be_edca = (10 << 12) | (6 << 8) | 0x4f;
#else
ODM_Write4Byte(pDM_Odm, ODM_EDCA_BK_PARAM, (10 << 12) | (6 << 8) | 0x4f);
#endif
}
#endif
#endif
#if defined(CONFIG_WLAN_HAL_8881A)
if (GET_CHIP_VER(priv) == VERSION_8881A)
ODM_Write4Byte(pDM_Odm, ODM_EDCA_BK_PARAM, 0xa64f);
#endif
}
#endif
#if (DM_ODM_SUPPORT_TYPE==ODM_AP)
if (priv->pshare->rf_ft_var.wifi_beq_iot && priv->pshare->iot_mode_VI_exist) {
#if defined(CONFIG_RTL_88E_SUPPORT) || defined(CONFIG_RTL_8812_SUPPORT)
if (GET_CHIP_VER(priv) == VERSION_8188E || GET_CHIP_VER(priv) == VERSION_8812E) {
#if defined(CONFIG_USB_HCI) || defined(CONFIG_SDIO_HCI)
be_edca = (10 << 12) | (6 << 8) | 0x4f;
#else
ODM_Write4Byte(pDM_Odm, ODM_EDCA_BE_PARAM, (10 << 12) | (6 << 8) | 0x4f);
#endif
}
else
#endif
{
#if defined(CONFIG_USB_HCI) || defined(CONFIG_SDIO_HCI)
be_edca = (10 << 12) | (4 << 8) | 0x4f;
#else
ODM_Write4Byte(pDM_Odm, ODM_EDCA_BE_PARAM, (10 << 12) | (4 << 8) | 0x4f);
#endif
}
} else if(!enable)
#elif(DM_ODM_SUPPORT_TYPE==ODM_ADSL)
if(!enable) //if iot is disable ,maintain original BEQ PARAM
#endif
{
#if defined(CONFIG_USB_HCI) || defined(CONFIG_SDIO_HCI)
be_edca = (((OPMODE & WIFI_AP_STATE)?6:10) << 12) | (4 << 8)
| (sifs_time + 3 * slot_time);
disable_cfe = 1;
#else
ODM_Write4Byte(pDM_Odm, ODM_EDCA_BE_PARAM, (((OPMODE & WIFI_AP_STATE)?6:10) << 12) | (4 << 8)
| (sifs_time + 3 * slot_time));
#endif
#ifdef CONFIG_PCI_HCI
// ODM_Write2Byte(pDM_Odm, RD_CTRL, ODM_Read2Byte(pDM_Odm, RD_CTRL) | (DIS_TXOP_CFE));
#endif
}
else
{
int txop;
unsigned int cw_max;
#ifdef LOW_TP_TXOP
unsigned int txop_close;
#endif
#if((DM_ODM_SUPPORT_TYPE==ODM_AP)&&(defined LOW_TP_TXOP))
cw_max = ((priv->pshare->BE_cwmax_enhance) ? 10 : 6);
txop_close = ((priv->pshare->rf_ft_var.low_tp_txop && priv->pshare->rf_ft_var.low_tp_txop_close) ? 1 : 0);
if(priv->pshare->txop_enlarge == 0xe) //if intel case
txop = (txop_close ? 0 : (BE_TXOP*2));
else //if other case
txop = (txop_close ? 0: (BE_TXOP*priv->pshare->txop_enlarge));
#else
cw_max=6;
if((priv->pshare->txop_enlarge==0xe)||(priv->pshare->txop_enlarge==0xd))
txop=BE_TXOP*2;
else
txop=BE_TXOP*priv->pshare->txop_enlarge;
#endif
if (priv->pshare->ht_sta_num
#ifdef WDS
|| ((OPMODE & WIFI_AP_STATE) && (mode & (ODM_WM_N24G|ODM_WM_N5G)) &&
priv->pmib->dot11WdsInfo.wdsEnabled && priv->pmib->dot11WdsInfo.wdsNum)
#endif
)
{
if (priv->pshare->txop_enlarge == 0xe) {
// is intel client, use a different edca value
//ODM_Write4Byte(pDM_Odm, ODM_EDCA_BE_PARAM, (txop<< 16) | (cw_max<< 12) | (4 << 8) | 0x1f);
if (pDM_Odm->RFType==ODM_1T1R) {
#if defined(CONFIG_USB_HCI) || defined(CONFIG_SDIO_HCI)
be_edca = (txop << 16) | (5 << 12) | (3 << 8) | 0x1f;
#else
ODM_Write4Byte(pDM_Odm, ODM_EDCA_BE_PARAM, (txop << 16) | (5 << 12) | (3 << 8) | 0x1f);
#endif
}
else {
#if defined(CONFIG_USB_HCI) || defined(CONFIG_SDIO_HCI)
be_edca = (txop << 16) | (8 << 12) | (5 << 8) | 0x1f;
#else
ODM_Write4Byte(pDM_Odm, ODM_EDCA_BE_PARAM, (txop << 16) | (8 << 12) | (5 << 8) | 0x1f);
#endif
}
#if defined(CONFIG_USB_HCI) || defined(CONFIG_SDIO_HCI)
disable_cfe = 0;
#endif
#ifdef CONFIG_PCI_HCI
// ODM_Write2Byte(pDM_Odm, RD_CTRL, ODM_Read2Byte(pDM_Odm, RD_CTRL) & ~(DIS_TXOP_CFE));
#endif
priv->pshare->txop_enlarge = 2;
}
#if(DM_ODM_SUPPORT_TYPE==ODM_AP)
#ifndef LOW_TP_TXOP
else if (priv->pshare->txop_enlarge == 0xd) {
// is intel ralink, use a different edca value
#if defined(CONFIG_USB_HCI) || defined(CONFIG_SDIO_HCI)
be_edca = (txop << 16) | (6 << 12) | (5 << 8) | 0x2b;
#else
ODM_Write4Byte(pDM_Odm, ODM_EDCA_BE_PARAM, (txop << 16) | (6 << 12) | (5 << 8) | 0x2b);
#endif
priv->pshare->txop_enlarge = 2;
}
#endif
#endif
else
{
// if (txop == 0) {
//#if defined(CONFIG_USB_HCI) || defined(CONFIG_SDIO_HCI)
// disable_cfe = 1;
//#endif
//#ifdef CONFIG_PCI_HCI
// ODM_Write2Byte(pDM_Odm, RD_CTRL, ODM_Read2Byte(pDM_Odm, RD_CTRL) | (DIS_TXOP_CFE));
//#endif
// }
if (pDM_Odm->RFType==ODM_2T2R) {
#if defined(CONFIG_USB_HCI) || defined(CONFIG_SDIO_HCI)
be_edca = (txop << 16) | (cw_max << 12) | (4 << 8) | (sifs_time + 3 * slot_time);
#else
ODM_Write4Byte(pDM_Odm, ODM_EDCA_BE_PARAM, (txop << 16) |
(cw_max << 12) | (4 << 8) | (sifs_time + 3 * slot_time));
#endif
}
else
#if(DM_ODM_SUPPORT_TYPE==ODM_AP)&&(defined LOW_TP_TXOP)
{
#if defined(CONFIG_USB_HCI) || defined(CONFIG_SDIO_HCI)
be_edca = (txop << 16) |
(((priv->pshare->BE_cwmax_enhance) ? 10 : 5) << 12) | (3 << 8) | (sifs_time + 2 * slot_time);
#else
ODM_Write4Byte(pDM_Odm, ODM_EDCA_BE_PARAM, (txop << 16) |
(((priv->pshare->BE_cwmax_enhance) ? 10 : 5) << 12) | (3 << 8) | (sifs_time + 2 * slot_time));
#endif
}
#else
{
PSTA_INFO_T pstat = priv->pshare->highTP_found_pstat;
if ((GET_CHIP_VER(priv)==VERSION_8881A) && pstat && (pstat->IOTPeer == HT_IOT_PEER_HTC))
ODM_Write4Byte(pDM_Odm, ODM_EDCA_BE_PARAM, 0x642b);
else {
#if defined(CONFIG_USB_HCI) || defined(CONFIG_SDIO_HCI)
be_edca = (txop << 16) | (5 << 12) | (3 << 8) | (sifs_time + 2 * slot_time);
#else
ODM_Write4Byte(pDM_Odm, ODM_EDCA_BE_PARAM, (txop << 16) |
(5 << 12) | (3 << 8) | (sifs_time + 2 * slot_time));
#endif
}
}
#endif
}
}
else
{
#if((DM_ODM_SUPPORT_TYPE==ODM_AP)&&(defined LOW_TP_TXOP))
#if defined(CONFIG_USB_HCI) || defined(CONFIG_SDIO_HCI)
be_edca = (BE_TXOP << 16) | (cw_max << 12) | (4 << 8) | (sifs_time + 3 * slot_time);
#else
ODM_Write4Byte(pDM_Odm, ODM_EDCA_BE_PARAM, (BE_TXOP << 16) | (cw_max << 12) | (4 << 8) | (sifs_time + 3 * slot_time));
#endif
#else
#if defined(CONFIG_RTL_8196D) || defined(CONFIG_RTL_8197DL) || defined(CONFIG_RTL_8196E) || (defined(CONFIG_RTL_8197D) && !defined(CONFIG_PORT0_EXT_GIGA))
#if defined(CONFIG_USB_HCI) || defined(CONFIG_SDIO_HCI)
be_edca = (BE_TXOP*2 << 16) | (cw_max << 12) | (5 << 8) | (sifs_time + 3 * slot_time);
#else
ODM_Write4Byte(pDM_Odm, ODM_EDCA_BE_PARAM, (BE_TXOP*2 << 16) | (cw_max << 12) | (5 << 8) | (sifs_time + 3 * slot_time));
#endif
#else
#if defined(CONFIG_USB_HCI) || defined(CONFIG_SDIO_HCI)
be_edca = (BE_TXOP*2 << 16) | (cw_max << 12) | (4 << 8) | (sifs_time + 3 * slot_time);
#else
ODM_Write4Byte(pDM_Odm, ODM_EDCA_BE_PARAM, (BE_TXOP*2 << 16) | (cw_max << 12) | (4 << 8) | (sifs_time + 3 * slot_time));
#endif
#endif
/*
if (priv->pshare->txop_enlarge == 0xe) {
#if defined(CONFIG_USB_HCI) || defined(CONFIG_SDIO_HCI)
disable_cfe = 0;
#endif
#ifdef CONFIG_PCI_HCI
ODM_Write2Byte(pDM_Odm, RD_CTRL, ODM_Read2Byte(pDM_Odm, RD_CTRL) & ~(DIS_TXOP_CFE));
#endif
} else {
#if defined(CONFIG_USB_HCI) || defined(CONFIG_SDIO_HCI)
disable_cfe = 1;
#endif
#ifdef CONFIG_PCI_HCI
ODM_Write2Byte(pDM_Odm, RD_CTRL, ODM_Read2Byte(pDM_Odm, RD_CTRL) | (DIS_TXOP_CFE));
#endif
}
*/
#endif
}
}
#if defined(CONFIG_USB_HCI) || defined(CONFIG_SDIO_HCI)
notify_IOT_EDCA_switch(priv, be_edca, vi_edca, disable_cfe);
#endif
}
#endif
VOID
odm_IotEngine(
IN PVOID pDM_VOID
)
{
PDM_ODM_T pDM_Odm = (PDM_ODM_T)pDM_VOID;
struct rtl8192cd_priv *priv=pDM_Odm->priv;
PSTA_INFO_T pstat = NULL;
u4Byte i;
#ifdef WIFI_WMM
unsigned int switch_turbo = 0, avg_tp;
#endif
////////////////////////////////////////////////////////
// if EDCA Turbo function is not supported or Manual EDCA Setting
// then return
////////////////////////////////////////////////////////
if(!(pDM_Odm->SupportAbility&ODM_MAC_EDCA_TURBO)){
ODM_RT_TRACE(pDM_Odm, ODM_COMP_EDCA_TURBO, ODM_DBG_LOUD, ("ODM_MAC_EDCA_TURBO NOT SUPPORTED\n"));
return;
}
#if((DM_ODM_SUPPORT_TYPE==ODM_AP)&& defined(RTL_MANUAL_EDCA) && defined(WIFI_WMM))
if(priv->pmib->dot11QosEntry.ManualEDCA){
ODM_RT_TRACE(pDM_Odm, ODM_COMP_EDCA_TURBO, ODM_DBG_LOUD, ("ODM_MAC_EDCA_TURBO OFF: MANUAL SETTING\n"));
return ;
}
#endif
#if !(DM_ODM_SUPPORT_TYPE &ODM_AP)
//////////////////////////////////////////////////////
//find high TP STA every 2s
//////////////////////////////////////////////////////
if ((GET_ROOT(priv)->up_time % 2) == 0)
priv->pshare->highTP_found_pstat==NULL;
#if 0
phead = &priv->asoc_list;
plist = phead->next;
while(plist != phead) {
pstat = list_entry(plist, struct stat_info, asoc_list);
if(ODM_ChooseIotMainSTA(pDM_Odm, pstat)); //find the correct station
break;
if (plist == plist->next) //the last plist
break;
plist = plist->next;
};
#endif
//find highTP STA
for(i=0; i<ODM_ASSOCIATE_ENTRY_NUM; i++) {
pstat = pDM_Odm->pODM_StaInfo[i];
if(IS_STA_VALID(pstat) && (ODM_ChooseIotMainSTA(pDM_Odm, pstat))) //find the correct station
break;
}
//////////////////////////////////////////////////////
//if highTP STA is not found, then return
//////////////////////////////////////////////////////
if(priv->pshare->highTP_found_pstat==NULL) {
ODM_RT_TRACE(pDM_Odm, ODM_COMP_EDCA_TURBO, ODM_DBG_LOUD, ("ODM_MAC_EDCA_TURBO OFF: NO HT STA FOUND\n"));
return;
}
#endif
pstat=priv->pshare->highTP_found_pstat;
if(pstat) {
if((pstat->tx_avarage + pstat->rx_avarage) < (1<<17)) // 1M bps
pstat = NULL;
}
#ifdef WIFI_WMM
if (QOS_ENABLE) {
if (!priv->pmib->dot11OperationEntry.wifi_specific
#if(DM_ODM_SUPPORT_TYPE==ODM_AP)
||((OPMODE & WIFI_AP_STATE) && (priv->pmib->dot11OperationEntry.wifi_specific))
#elif(DM_ODM_SUPPORT_TYPE==ODM_ADSL)
|| (priv->pmib->dot11OperationEntry.wifi_specific == 2)
#endif
) {
if (priv->pshare->iot_mode_enable &&
((priv->pshare->phw->VO_pkt_count > 50) ||
(priv->pshare->phw->VI_pkt_count > 50) ||
(priv->pshare->phw->BK_pkt_count > 50))) {
priv->pshare->iot_mode_enable = 0;
switch_turbo++;
#ifdef CONFIG_WLAN_HAL_8881A
if (GET_CHIP_VER(priv) == VERSION_8881A) {
RTL_W32(0x460, 0x03086666);
}
#endif //CONFIG_WLAN_HAL_8881A
} else if ((!priv->pshare->iot_mode_enable) &&
((priv->pshare->phw->VO_pkt_count < 50) &&
(priv->pshare->phw->VI_pkt_count < 50) &&
(priv->pshare->phw->BK_pkt_count < 50))) {
priv->pshare->iot_mode_enable++;
switch_turbo++;
//#ifdef CONFIG_WLAN_HAL_8881A
#if 0
if (GET_CHIP_VER(priv) == VERSION_8881A) {
if (get_bonding_type_8881A()==BOND_8881AB) {
RTL_W32(0x460, 0x03086666);
}
else {
RTL_W32(0x460, 0x0320ffff);
}
}
#endif //CONFIG_WLAN_HAL_8881A
}
}
#if(DM_ODM_SUPPORT_TYPE==ODM_AP)
if ((OPMODE & WIFI_AP_STATE) && priv->pmib->dot11OperationEntry.wifi_specific)
#elif (DM_ODM_SUPPORT_TYPE==ODM_ADSL)
if (priv->pmib->dot11OperationEntry.wifi_specific)
#endif
{
if (!priv->pshare->iot_mode_VO_exist && (priv->pshare->phw->VO_pkt_count > 50)) {
priv->pshare->iot_mode_VO_exist++;
switch_turbo++;
} else if (priv->pshare->iot_mode_VO_exist && (priv->pshare->phw->VO_pkt_count < 50)) {
priv->pshare->iot_mode_VO_exist = 0;
switch_turbo++;
}
#if((DM_ODM_SUPPORT_TYPE==ODM_ADSL)||((DM_ODM_SUPPORT_TYPE==ODM_AP)&&(defined WMM_VIBE_PRI)))
if (priv->pshare->iot_mode_VO_exist) {
//printk("[%s %d] BE_pkt_count=%d\n", __FUNCTION__, __LINE__, priv->pshare->phw->BE_pkt_count);
if (!priv->pshare->iot_mode_BE_exist && (priv->pshare->phw->BE_pkt_count > 250)) {
priv->pshare->iot_mode_BE_exist++;
switch_turbo++;
} else if (priv->pshare->iot_mode_BE_exist && (priv->pshare->phw->BE_pkt_count < 250)) {
priv->pshare->iot_mode_BE_exist = 0;
switch_turbo++;
}
}
#endif
#if((DM_ODM_SUPPORT_TYPE==ODM_ADSL)||((DM_ODM_SUPPORT_TYPE==ODM_AP)&&(defined WMM_BEBK_PRI)))
if (priv->pshare->phw->BE_pkt_count) {
//printk("[%s %d] BK_pkt_count=%d\n", __FUNCTION__, __LINE__, priv->pshare->phw->BK_pkt_count);
if (!priv->pshare->iot_mode_BK_exist && (priv->pshare->phw->BK_pkt_count > 250)) {
priv->pshare->iot_mode_BK_exist++;
switch_turbo++;
} else if (priv->pshare->iot_mode_BK_exist && (priv->pshare->phw->BK_pkt_count < 250)) {
priv->pshare->iot_mode_BK_exist = 0;
switch_turbo++;
}
}
#endif
#if (DM_ODM_SUPPORT_TYPE==ODM_AP)
if (priv->pshare->rf_ft_var.wifi_beq_iot)
{
if (!priv->pshare->iot_mode_VI_exist && (priv->pshare->phw->VI_rx_pkt_count > 50)) {
priv->pshare->iot_mode_VI_exist++;
switch_turbo++;
} else if (priv->pshare->iot_mode_VI_exist && (priv->pshare->phw->VI_rx_pkt_count < 50)) {
priv->pshare->iot_mode_VI_exist = 0;
switch_turbo++;
}
}
#endif
}
else if (!pstat || pstat->rssi < priv->pshare->rf_ft_var.txop_enlarge_lower) {
if (priv->pshare->txop_enlarge) {
priv->pshare->txop_enlarge = 0;
if (priv->pshare->iot_mode_enable)
switch_turbo++;
}
}
#if(defined(CLIENT_MODE) && (DM_ODM_SUPPORT_TYPE==ODM_AP))
if ((OPMODE & WIFI_STATION_STATE) && (priv->pmib->dot11OperationEntry.wifi_specific))
{
if (priv->pshare->iot_mode_enable &&
(((priv->pshare->phw->VO_pkt_count > 50) ||
(priv->pshare->phw->VI_pkt_count > 50) ||
(priv->pshare->phw->BK_pkt_count > 50)) ||
(pstat && (!pstat->ADDBA_ready[0]) & (!pstat->ADDBA_ready[3]))))
{
priv->pshare->iot_mode_enable = 0;
switch_turbo++;
}
else if ((!priv->pshare->iot_mode_enable) &&
(((priv->pshare->phw->VO_pkt_count < 50) &&
(priv->pshare->phw->VI_pkt_count < 50) &&
(priv->pshare->phw->BK_pkt_count < 50)) &&
(pstat && (pstat->ADDBA_ready[0] | pstat->ADDBA_ready[3]))))
{
priv->pshare->iot_mode_enable++;
switch_turbo++;
}
}
#endif
priv->pshare->phw->VO_pkt_count = 0;
priv->pshare->phw->VI_pkt_count = 0;
priv->pshare->phw->BK_pkt_count = 0;
#if((DM_ODM_SUPPORT_TYPE==ODM_ADSL)||((DM_ODM_SUPPORT_TYPE==ODM_AP)&&(defined WMM_VIBE_PRI)))
priv->pshare->phw->BE_pkt_count = 0;
#endif
#if(DM_ODM_SUPPORT_TYPE==ODM_AP)
if (priv->pshare->rf_ft_var.wifi_beq_iot)
priv->pshare->phw->VI_rx_pkt_count = 0;
#endif
}
#endif
if ((priv->up_time % 2) == 0) {
/*
* decide EDCA content for different chip vendor
*/
#ifdef WIFI_WMM
#if(DM_ODM_SUPPORT_TYPE==ODM_ADSL)
if (QOS_ENABLE && (!priv->pmib->dot11OperationEntry.wifi_specific || (priv->pmib->dot11OperationEntry.wifi_specific == 2)
#elif(DM_ODM_SUPPORT_TYPE==ODM_AP)
if (QOS_ENABLE && (!priv->pmib->dot11OperationEntry.wifi_specific ||
((OPMODE & WIFI_AP_STATE) && (priv->pmib->dot11OperationEntry.wifi_specific == 2))
#ifdef CLIENT_MODE
|| ((OPMODE & WIFI_STATION_STATE) && (priv->pmib->dot11OperationEntry.wifi_specific == 2))
#endif
#endif
))
{
if (pstat && pstat->rssi >= priv->pshare->rf_ft_var.txop_enlarge_upper) {
#ifdef LOW_TP_TXOP
if (pstat->IOTPeer==HT_IOT_PEER_INTEL)
{
if (priv->pshare->txop_enlarge != 0xe)
{
priv->pshare->txop_enlarge = 0xe;
if (priv->pshare->iot_mode_enable)
switch_turbo++;
}
}
else if (priv->pshare->txop_enlarge != 2)
{
priv->pshare->txop_enlarge = 2;
if (priv->pshare->iot_mode_enable)
switch_turbo++;
}
#else
if (priv->pshare->txop_enlarge != 2)
{
if (pstat->IOTPeer==HT_IOT_PEER_INTEL)
priv->pshare->txop_enlarge = 0xe;
else if (pstat->IOTPeer==HT_IOT_PEER_RALINK)
priv->pshare->txop_enlarge = 0xd;
else if (pstat->IOTPeer==HT_IOT_PEER_HTC)
priv->pshare->txop_enlarge = 0;
else
priv->pshare->txop_enlarge = 2;
if (priv->pshare->iot_mode_enable)
switch_turbo++;
}
#endif
}
else if (!pstat || pstat->rssi < priv->pshare->rf_ft_var.txop_enlarge_lower)
{
if (priv->pshare->txop_enlarge) {
priv->pshare->txop_enlarge = 0;
if (priv->pshare->iot_mode_enable)
switch_turbo++;
}
}
#if((DM_ODM_SUPPORT_TYPE==ODM_AP)&&( defined LOW_TP_TXOP))
// for Intel IOT, need to enlarge CW MAX from 6 to 10
if (pstat && pstat->IOTPeer==HT_IOT_PEER_INTEL && (((pstat->tx_avarage+pstat->rx_avarage)>>10) <
priv->pshare->rf_ft_var.cwmax_enhance_thd))
{
if (!priv->pshare->BE_cwmax_enhance && priv->pshare->iot_mode_enable)
{
priv->pshare->BE_cwmax_enhance = 1;
switch_turbo++;
}
} else {
if (priv->pshare->BE_cwmax_enhance) {
priv->pshare->BE_cwmax_enhance = 0;
switch_turbo++;
}
}
#endif
}
#endif
priv->pshare->current_tx_bytes = 0;
priv->pshare->current_rx_bytes = 0;
}else {
if ((GET_CHIP_VER(priv) == VERSION_8881A)||(GET_CHIP_VER(priv) == VERSION_8192E)|| (GET_CHIP_VER(priv) == VERSION_8188E) ){
unsigned int uldl_tp = (priv->pshare->current_tx_bytes+priv->pshare->current_rx_bytes)>>17;
if((uldl_tp > 40) && (priv->pshare->agg_to!= 1)) {
RTL_W8(0x462, 0x08);
priv->pshare->agg_to = 1;
} else if((uldl_tp < 35) && (priv->pshare->agg_to !=0)) {
RTL_W8(0x462, 0x02);
priv->pshare->agg_to = 0;
}
}
}
#if((DM_ODM_SUPPORT_TYPE==ODM_AP)&& defined( SW_TX_QUEUE))
if(AMPDU_ENABLE) {
#ifdef TX_EARLY_MODE
if (GET_TX_EARLY_MODE) {
if (!GET_EM_SWQ_ENABLE &&
((priv->assoc_num > 1) ||
(pstat && pstat->IOTPeer != HT_IOT_PEER_UNKNOWN))) {
if ((priv->pshare->em_tx_byte_cnt >> 17) > EM_TP_UP_BOUND)
priv->pshare->reach_tx_limit_cnt++;
else
priv->pshare->reach_tx_limit_cnt = 0;
if (priv->pshare->txop_enlarge && priv->pshare->reach_tx_limit_cnt) { //>= WAIT_TP_TIME//
GET_EM_SWQ_ENABLE = 1;
priv->pshare->reach_tx_limit_cnt = 0;
if (pstat->IOTPeer == HT_IOT_PEER_INTEL)
MAX_EM_QUE_NUM = 12;
else if (pstat->IOTPeer == HT_IOT_PEER_RALINK)
MAX_EM_QUE_NUM = 10;
enable_em(priv);
}
}
else if (GET_EM_SWQ_ENABLE) {
if ((priv->pshare->em_tx_byte_cnt >> 17) < EM_TP_LOW_BOUND)
priv->pshare->reach_tx_limit_cnt++;
else
priv->pshare->reach_tx_limit_cnt = 0;
if (!priv->pshare->txop_enlarge || priv->pshare->reach_tx_limit_cnt >= WAIT_TP_TIME) {
GET_EM_SWQ_ENABLE = 0;
priv->pshare->reach_tx_limit_cnt = 0;
disable_em(priv);
}
}
}
#endif
#if defined(CONFIG_WLAN_HAL_8881A) || defined(CONFIG_WLAN_HAL_8192EE) || defined(CONFIG_RTL_8812_SUPPORT) || defined(CONFIG_WLAN_HAL_8814AE)
if (pDM_Odm->SupportICType == ODM_RTL8881A || pDM_Odm->SupportICType == ODM_RTL8192E || pDM_Odm->SupportICType == ODM_RTL8812 || pDM_Odm->SupportICType == ODM_RTL8814A) {
if (priv->assoc_num > 9)
{
if (priv->swq_txmac_chg >= priv->pshare->rf_ft_var.swq_en_highthd){
if ((priv->swq_decision == 0)){
switch_turbo++;
if (priv->pshare->txop_enlarge == 0)
priv->pshare->txop_enlarge = 2;
priv->swq_decision = 1;
}
else
{
if ((switch_turbo > 0) && (priv->pshare->txop_enlarge == 0) && (priv->pshare->iot_mode_enable != 0))
{
priv->pshare->txop_enlarge = 2;
switch_turbo--;
}
}
}
else if(priv->swq_txmac_chg <= priv->pshare->rf_ft_var.swq_dis_lowthd){
priv->swq_decision = 0;
}
else if ((priv->swq_decision == 1) && (switch_turbo > 0) && (priv->pshare->txop_enlarge == 0) && (priv->pshare->iot_mode_enable != 0)) {
priv->pshare->txop_enlarge = 2;
switch_turbo--;
}
} else {
priv->swq_decision = 0;
}
} else if(CONFIG_WLAN_NOT_HAL_EXIST)
#endif
{
if (priv->assoc_num > 1)
{
if (priv->swq_txmac_chg >= priv->pshare->rf_ft_var.swq_en_highthd){
if ((priv->swq_decision == 0)){
switch_turbo++;
if (priv->pshare->txop_enlarge == 0)
priv->pshare->txop_enlarge = 2;
priv->swq_decision = 1;
}
else
{
if ((switch_turbo > 0) && (priv->pshare->txop_enlarge == 0) && (priv->pshare->iot_mode_enable != 0))
{
priv->pshare->txop_enlarge = 2;
switch_turbo--;
}
}
}
else if(priv->swq_txmac_chg <= priv->pshare->rf_ft_var.swq_dis_lowthd){
priv->swq_decision = 0;
}
else if ((priv->swq_decision == 1) && (switch_turbo > 0) && (priv->pshare->txop_enlarge == 0) && (priv->pshare->iot_mode_enable != 0)) {
priv->pshare->txop_enlarge = 2;
switch_turbo--;
}
}
//#if (defined CONFIG_RTL_819XD))
else if (priv->assoc_num == 1 && (priv->up_time % 2 == 0)
#if (DM_ODM_SUPPORT_TYPE==ODM_AP) && defined(TX_EARLY_MODE)
&& (!GET_TX_EARLY_MODE || !GET_EM_SWQ_ENABLE)
#endif
) {
if ((pstat) && (pstat->ADDBA_ready[0] | pstat->ADDBA_ready[3])) {
//int en_thd = 14417920>>(priv->up_time % 2);
avg_tp = (pstat->current_tx_bytes >> 17);
//if ((priv->swq_decision == 0) && (pstat->current_tx_bytes > en_thd) && (pstat->current_rx_bytes > en_thd) ) { //50Mbps
if ((priv->swq_decision == 0) && (avg_tp > TP_HIGH_WATER_MARK)) { //55Mbps
//printk("[%s:%d] swq_decision=1 current_tp: %d Mbps\n", __FUNCTION__, __LINE__, avg_tp);
priv->swq_decision = 1;
}
//else if ((priv->swq_decision == 1) && ((pstat->tx_avarage < 4587520) || (pstat->rx_avarage < 4587520))) { //35Mbps
else if ((priv->swq_decision == 1) && (avg_tp < TP_LOW_WATER_MARK)) { //35Mbps
//printk("[%s:%d] swq_decision=0 current_tp: %d Mbps\n", __FUNCTION__, __LINE__, avg_tp);
priv->swq_decision = 0;
}
} else {
priv->swq_decision = 0;
}
}
}
if( (priv->swq_decision == 1)
#if (DM_ODM_SUPPORT_TYPE==ODM_AP) && defined(TX_EARLY_MODE)
|| (GET_EM_SWQ_ENABLE == 1)
#endif
) {
priv->swq_en = 1;
priv->swqen_keeptime = priv->up_time;
} else {
priv->swq_en = 0;
priv->swqen_keeptime = 0;
}
}
#endif
#ifdef WIFI_WMM
#ifdef LOW_TP_TXOP
if ((!priv->pmib->dot11OperationEntry.wifi_specific || (priv->pmib->dot11OperationEntry.wifi_specific == 2))
&& QOS_ENABLE) {
if (switch_turbo || priv->pshare->rf_ft_var.low_tp_txop) {
unsigned int thd_tp;
unsigned char under_thd;
unsigned int curr_tp;
if (priv->pmib->dot11BssType.net_work_type & (ODM_WM_N24G|ODM_WM_N5G| ODM_WM_G))
{
// Determine the upper bound throughput threshold.
if (priv->pmib->dot11BssType.net_work_type & (ODM_WM_N24G|ODM_WM_N5G)) {
if (priv->assoc_num && priv->assoc_num != priv->pshare->ht_sta_num)
thd_tp = priv->pshare->rf_ft_var.low_tp_txop_thd_g;
else
thd_tp = priv->pshare->rf_ft_var.low_tp_txop_thd_n;
}
else
thd_tp = priv->pshare->rf_ft_var.low_tp_txop_thd_g;
// Determine to close txop.
#if defined(UNIVERSAL_REPEATER) || defined(MBSSID)
if(IS_STA_VALID(pstat))
{
struct rtl8192cd_priv *tmppriv;
struct aid_obj *aidarray;
aidarray = container_of(pstat, struct aid_obj, station);
tmppriv = aidarray->priv;
curr_tp = (unsigned int)(tmppriv->ext_stats.tx_avarage>>17) + (unsigned int)(tmppriv->ext_stats.rx_avarage>>17);
}
else
#endif
curr_tp = (unsigned int)(priv->ext_stats.tx_avarage>>17) + (unsigned int)(priv->ext_stats.rx_avarage>>17);
if (curr_tp <= thd_tp && curr_tp >= priv->pshare->rf_ft_var.low_tp_txop_thd_low)
under_thd = 1;
else
under_thd = 0;
}
else
{
under_thd = 0;
}
if (switch_turbo)
{
priv->pshare->rf_ft_var.low_tp_txop_close = under_thd;
priv->pshare->rf_ft_var.low_tp_txop_count = 0;
}
else if (priv->pshare->iot_mode_enable && (priv->pshare->rf_ft_var.low_tp_txop_close != under_thd)) {
priv->pshare->rf_ft_var.low_tp_txop_count++;
if (priv->pshare->rf_ft_var.low_tp_txop_close) {
priv->pshare->rf_ft_var.low_tp_txop_count = priv->pshare->rf_ft_var.low_tp_txop_delay;
}
if (priv->pshare->rf_ft_var.low_tp_txop_count ==priv->pshare->rf_ft_var.low_tp_txop_delay)
{
priv->pshare->rf_ft_var.low_tp_txop_count = 0;
priv->pshare->rf_ft_var.low_tp_txop_close = under_thd;
switch_turbo++;
}
}
else
{
priv->pshare->rf_ft_var.low_tp_txop_count = 0;
}
}
}
#endif
#ifdef WMM_DSCP_C42
if (switch_turbo) {
if (!priv->pshare->iot_mode_enable && !priv->pshare->aggrmax_change) {
RTL_W16(0x4ca, 0x0404);
priv->pshare->aggrmax_change = 1;
}
else if (priv->pshare->iot_mode_enable && priv->pshare->aggrmax_change) {
RTL_W16(0x4ca, priv->pshare->aggrmax_bak);
priv->pshare->aggrmax_change = 0;
}
}
#endif
#ifdef TX_EARLY_MODE
unsigned int em_tp = ((priv->ext_stats.tx_avarage>>17) + (priv->ext_stats.rx_avarage>>17));
if (em_tp > 80)
ODM_Write4Byte(pDM_Odm, ODM_EDCA_BE_PARAM, (0x5e << 16) | (4 << 12) | (3 << 8) | 0x19);
else //if (em_tp < 75)
ODM_Write4Byte(pDM_Odm, ODM_EDCA_BE_PARAM, (0x5e << 16) | (6 << 12) | (5 << 8) | 0x2b);
#endif
if (switch_turbo)
ODM_IotEdcaSwitch( pDM_Odm, priv->pshare->iot_mode_enable );
#endif
}
#endif
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