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rtl8192eu-linux-driver/hal/rtl8192e/rtl8192e_cmd.c
CGarces 3d6c7de21a Updated to 4.4.1
2017-05-11 20:49:39 +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
*
*
******************************************************************************/
#define _RTL8192E_CMD_C_
//#include <drv_types.h>
#include <rtl8192e_hal.h>
#include "hal_com_h2c.h"
#include <hal_com.h>
#define CONFIG_H2C_EF
#define RTL8192E_MAX_H2C_BOX_NUMS 4
#define RTL8192E_MAX_CMD_LEN 7
#define RTL8192E_MESSAGE_BOX_SIZE 4
#define RTL8192E_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;
//DBG_8192C(" _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_8192E(PADAPTER padapter, u8 ElementID, u32 CmdLen, u8 *pCmdBuffer)
{
u8 h2c_box_num = 0;
u32 msgbox_addr = 0;
u32 msgbox_ex_addr = 0;
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
u8 cmd_idx = 0,ext_cmd_len = 0;
u32 h2c_cmd = 0;
u32 h2c_cmd_ex = 0;
s32 ret = _FAIL;
_func_enter_;
padapter = GET_PRIMARY_ADAPTER(padapter);
pHalData = GET_HAL_DATA(padapter);
if(padapter->bFWReady == _FALSE)
{
DBG_8192C("FillH2CCmd_8192E(): 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 > RTL8192E_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)){
DBG_8192C(" 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_8192E + (h2c_box_num *RTL8192E_EX_MESSAGE_BOX_SIZE);
#ifdef CONFIG_H2C_EF
for(cmd_idx=0;cmd_idx<ext_cmd_len;cmd_idx++ ){
rtw_write8(padapter,msgbox_ex_addr+cmd_idx,*((u8*)(&h2c_cmd_ex)+cmd_idx));
}
#else
h2c_cmd_ex = le32_to_cpu( h2c_cmd_ex );
rtw_write32(padapter, msgbox_ex_addr, h2c_cmd_ex);
#endif
}
// Write command
msgbox_addr =REG_HMEBOX_0 + (h2c_box_num *RTL8192E_MESSAGE_BOX_SIZE);
#ifdef CONFIG_H2C_EF
for(cmd_idx=0;cmd_idx<RTL8192E_MESSAGE_BOX_SIZE;cmd_idx++ ){
rtw_write8(padapter,msgbox_addr+cmd_idx,*((u8*)(&h2c_cmd)+cmd_idx));
}
#else
h2c_cmd = le32_to_cpu( h2c_cmd );
rtw_write32(padapter,msgbox_addr, h2c_cmd);
#endif
// DBG_8192C("MSG_BOX:%d,CmdLen(%d), reg:0x%x =>h2c_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) % RTL8192E_MAX_H2C_BOX_NUMS;
}while(0);
ret = _SUCCESS;
exit:
_exit_critical_mutex(&(adapter_to_dvobj(padapter)->h2c_fwcmd_mutex), NULL);
_func_exit_;
return ret;
}
u8 rtl8192e_h2c_msg_hdl(_adapter *padapter, unsigned char *pbuf)
{
u8 ElementID, CmdLen;
u8 *pCmdBuffer;
struct cmd_msg_parm *pcmdmsg;
if(!pbuf)
return H2C_PARAMETERS_ERROR;
pcmdmsg = (struct cmd_msg_parm*)pbuf;
ElementID = pcmdmsg->eid;
CmdLen = pcmdmsg->sz;
pCmdBuffer = pcmdmsg->buf;
FillH2CCmd_8192E(padapter, ElementID, CmdLen, pCmdBuffer);
return H2C_SUCCESS;
}
u8 rtl8192e_set_rssi_cmd(_adapter*padapter, u8 *param)
{
u8 res=_SUCCESS;
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
_func_enter_;
*((u32*) param ) = cpu_to_le32( *((u32*) param ) );
FillH2CCmd_8192E(padapter, H2C_8192E_RSSI_REPORT, 4, param);
_func_exit_;
return res;
}
void rtl8192e_set_raid_cmd(PADAPTER padapter, u32 bitmap, u8* arg)
{
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
struct sta_info *psta = NULL;
struct macid_ctl_t *macid_ctl = &padapter->dvobj->macid_ctl;
u8 macid, init_rate, raid, shortGIrate=_FALSE;
_func_enter_;
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) {
DBG_871X_LEVEL(_drv_always_, FUNC_ADPT_FMT" macid:%u, sta is NULL\n"
, FUNC_ADPT_ARG(padapter), macid);
return;
}
if(pHalData->fw_ractrl == _TRUE)
{
u8 H2CCommand[7] ={0};
H2CCommand[0] = macid;
H2CCommand[1] = (raid & 0x1F) | (shortGIrate?0x80:0x00) ;
H2CCommand[2] = (psta->bw_mode & 0x3); // LDPC_CAP,DISPT,DISRA
#ifdef CONFIG_INTEL_PROXIM
if(padapter->proximity.proxim_on ==_TRUE)
pHalData->bDisableTXPowerTraining = _FALSE;
#endif
//DisableTXPowerTraining
if(pHalData->bDisableTXPowerTraining){
H2CCommand[2] |= BIT6;
DBG_871X("%s,Disable PWT by driver\n",__FUNCTION__);
}
else{
PDM_ODM_T pDM_OutSrc = &pHalData->odmpriv;
if(pDM_OutSrc->bDisablePowerTraining){
H2CCommand[2] |= BIT6;
DBG_871X("%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);
DBG_871X("%s, bitmap=0x%x, mac_id=0x%x, raid=0x%x, shortGIrate=%x\n",__FUNCTION__, bitmap, macid, raid, shortGIrate);
FillH2CCmd_8192E(padapter, H2C_8192E_RA_MASK, 7, H2CCommand);
}
if (shortGIrate==_TRUE)
init_rate |= BIT(7);
pHalData->INIDATA_RATE[macid] = init_rate;
_func_exit_;
}
void rtl8192e_Add_RateATid(PADAPTER pAdapter, u64 rate_bitmap, u8 *arg, u8 rssi_level)
{
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(pAdapter);
u8 macid;
u32 bitmap = (u32) rate_bitmap;
macid = arg[0];
if(rssi_level != DM_RATR_STA_INIT)
bitmap = ODM_Get_Rate_Bitmap(&pHalData->odmpriv, macid, bitmap, rssi_level);
rtl8192e_set_raid_cmd(pAdapter, bitmap, arg);
}
void rtl8192e_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;
u8 pwrModeByte5=0;
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
_func_enter_;
DBG_871X("%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 && (pHalData->EEPROMBluetoothCoexist == 1))
{
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;
}
} else {
PowerState = 0x0C;// AllON(0x0C), RFON(0x04), RFOFF(0x00)
pwrModeByte5 = 0x40;
}
/*
if(BT_1AntPowerSaveMode(Adapter) && (FW_PS_ACTIVE_MODE != Mode))
{
Mode = FW_PS_MIN_MODE;
}
*/
// 0: Active, 1: LPS, 2: WMMPS
SET_8192E_H2CCMD_PWRMODE_PARM_MODE(u1H2CSetPwrMode, Mode);
// 0:Min, 1:Max , 2:User define
SET_8192E_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_8192E_H2CCMD_PWRMODE_PARM_SMART_PS(u1H2CSetPwrMode, pwrpriv->smart_ps);
// AwakeInterval: Unit is beacon interval, this field is only valid in PS_DTIM mode
SET_8192E_H2CCMD_PWRMODE_PARM_BCN_PASS_TIME(u1H2CSetPwrMode, LPSAwakeIntvl);
// (WMM only)bAllQueueUAPSD
SET_8192E_H2CCMD_PWRMODE_PARM_ALL_QUEUE_UAPSD(u1H2CSetPwrMode, padapter->registrypriv.uapsd_enable);
/*
if(PSMode == FW_PS_ACTIVE_MODE)
{
PowerState |= FW_PWR_STATE_ACTIVE;
}
else
{
if(BT_1AntPowerSaveMode(Adapter))
{
PowerState = BT_1AntRpwmVal(Adapter);
pwrModeByte5 = BT_1AntLpsVal(Adapter);
SET_8192E_H2CCMD_PWRMODE_PARM_BYTE5(u1H2CSetPwrMode, pwrModeByte5);
}
else
PowerState |= FW_PWR_STATE_RF_OFF;
}
*/
// AllON(0x0C), RFON(0x04), RFOFF(0x00)
SET_8192E_H2CCMD_PWRMODE_PARM_PWR_STATE(u1H2CSetPwrMode, PowerState);
SET_8192E_H2CCMD_PWRMODE_PARM_BYTE5(u1H2CSetPwrMode, pwrModeByte5);
/*
if(BT_1Ant(Adapter) && BT_IsBtCoexManualControl(Adapter))
return;
BT_RecordPwrMode(Adapter, &u1H2CSetPwrMode[0], 6);
*/
#ifdef CONFIG_BT_COEXIST
if (pHalData->EEPROMBluetoothCoexist == 1)
rtw_btcoex_RecordPwrMode(padapter, u1H2CSetPwrMode, H2C_PWRMODE_LEN);
#endif // CONFIG_BT_COEXIST
FillH2CCmd_8192E(padapter, H2C_8192E_SETPWRMODE, sizeof(u1H2CSetPwrMode), (u8 *)&u1H2CSetPwrMode);
//BT_DecExecPwrCmdCnt(Adapter);
_func_exit_;
}
#ifdef CONFIG_TDLS
#ifdef CONFIG_TDLS_CH_SW
void rtl8192e_set_BcnEarly_C2H_Rpt_cmd(PADAPTER padapter, u8 enable)
{
u8 u1H2CSetPwrMode[H2C_PWRMODE_LEN] = {0};
SET_8192E_H2CCMD_PWRMODE_PARM_MODE(u1H2CSetPwrMode, 1);
SET_8192E_H2CCMD_PWRMODE_PARM_RLBM(u1H2CSetPwrMode, 1);
SET_8192E_H2CCMD_PWRMODE_PARM_SMART_PS(u1H2CSetPwrMode, 0);
SET_8192E_H2CCMD_PWRMODE_PARM_BCN_PASS_TIME(u1H2CSetPwrMode, 0);
SET_8192E_H2CCMD_PWRMODE_PARM_ALL_QUEUE_UAPSD(u1H2CSetPwrMode, 0);
SET_8192E_H2CCMD_PWRMODE_PARM_BCN_EARLY_C2H_RPT(u1H2CSetPwrMode, enable);
SET_8192E_H2CCMD_PWRMODE_PARM_PWR_STATE(u1H2CSetPwrMode, 0x0C);
SET_8192E_H2CCMD_PWRMODE_PARM_BYTE5(u1H2CSetPwrMode, 0);
FillH2CCmd_8192E(padapter, H2C_8192E_SETPWRMODE, sizeof(u1H2CSetPwrMode), u1H2CSetPwrMode);
}
#endif
#endif
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};
//DBG_871X("%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)
{
//DBG_871X("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)
{
DBG_871X("beacon frame too large\n");
return;
}
*pLength = pktlen;
//DBG_871X("%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);
//DBG_871X("%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);
//DBG_871X("%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;
}
// 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
GetTxBufferRsvdPageNum8192E(_adapter *padapter, bool wowlan)
{
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
u8 RsvdPageNum=0;
// default reseved 1 page for the IC type which is undefined.
u8 TxPageBndy= LAST_ENTRY_OF_TX_PKT_BUFFER_8192C;
rtw_hal_get_def_var(padapter, HAL_DEF_TX_PAGE_BOUNDARY, (u8 *)&TxPageBndy);
RsvdPageNum = LAST_ENTRY_OF_TX_PKT_BUFFER_8192C -TxPageBndy + 1;
return RsvdPageNum;
}
void rtl8192e_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);
struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
BOOLEAN bSendBeacon=_FALSE;
BOOLEAN bcn_valid = _FALSE;
u8 DLBcnCount=0;
u32 poll = 0;
_func_enter_;
DBG_8192C("+" FUNC_ADPT_FMT ": iface_type=%d mstatus(%x)\n",
FUNC_ADPT_ARG(padapter), get_iface_type(padapter), 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);
// 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)&(~EN_BCN_FUNCTION));
rtw_write8(padapter, REG_BCN_CTRL, rtw_read8(padapter, REG_BCN_CTRL)|DIS_TSF_UDT);
if(pHalData->RegFwHwTxQCtrl&BIT6)
{
DBG_871X("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);
rtw_hal_set_hwreg(padapter, HW_VAR_DL_BCN_SEL, NULL);
DLBcnCount = 0;
poll = 0;
do
{
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)
DBG_871X(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;
DBG_871X(ADPT_FMT": 1 DL RSVD page success! DLBcnCount:%u, poll:%u\n",
ADPT_ARG(padapter), DLBcnCount, poll);
}
// Enable Bcn
//SetBcnCtrlReg(padapter, BIT3, 0);
//SetBcnCtrlReg(padapter, 0, BIT4);
rtw_write8(padapter, REG_BCN_CTRL, rtw_read8(padapter, REG_BCN_CTRL)|EN_BCN_FUNCTION);
rtw_write8(padapter, REG_BCN_CTRL, rtw_read8(padapter, REG_BCN_CTRL)&(~DIS_TSF_UDT));
// 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);
DBG_871X("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)
{
// 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);
}
}
_func_exit_;
}
#ifdef CONFIG_P2P_PS
void rtl8192e_set_p2p_ctw_period_cmd(_adapter* padapter, u8 ctwindow)
{
struct P2P_PS_CTWPeriod_t p2p_ps_ctw;
p2p_ps_ctw.CTWPeriod = ctwindow;
FillH2CCmd_8192E(padapter, H2C_8192E_P2P_PS_OFFLOAD, 1, (u8 *)(&p2p_ps_ctw));
}
void rtl8192e_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 = &pHalData->p2p_ps_offload;
u8 i;
_func_enter_;
#if 1
switch(p2p_ps_state)
{
case P2P_PS_DISABLE:
DBG_8192C("P2P_PS_DISABLE \n");
_rtw_memset(p2p_ps_offload, 0, 1);
break;
case P2P_PS_ENABLE:
DBG_8192C("P2P_PS_ENABLE \n");
// update CTWindow value.
if( pwdinfo->ctwindow > 0 )
{
SET_8192E_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 ; i<pwdinfo->noa_num ; i++)
{
// To control the register setting for which NOA
rtw_write8(padapter, REG_NOA_DESC_SEL, (i << 4));
if(i == 0) {
SET_8192E_H2CCMD_P2P_PS_OFFLOAD_NOA0_EN(p2p_ps_offload, 1);
} else {
SET_8192E_H2CCMD_P2P_PS_OFFLOAD_NOA1_EN(p2p_ps_offload, 1);
}
// config P2P NoA Descriptor Register
//DBG_8192C("%s(): noa_duration = %x\n",__FUNCTION__,pwdinfo->noa_duration[i]);
rtw_write32(padapter, REG_NOA_DESC_DURATION, pwdinfo->noa_duration[i]);
//DBG_8192C("%s(): noa_interval = %x\n",__FUNCTION__,pwdinfo->noa_interval[i]);
rtw_write32(padapter, REG_NOA_DESC_INTERVAL, pwdinfo->noa_interval[i]);
//DBG_8192C("%s(): start_time = %x\n",__FUNCTION__,pwdinfo->noa_start_time[i]);
rtw_write32(padapter, REG_NOA_DESC_START, pwdinfo->noa_start_time[i]);
//DBG_8192C("%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
rtw_write8(padapter, REG_DUAL_TSF_RST, BIT(4));
SET_8192E_H2CCMD_P2P_PS_OFFLOAD_ENABLE(p2p_ps_offload, 1);
if(pwdinfo->role == P2P_ROLE_GO)
{
// 1: Owner, 0: Client
SET_8192E_H2CCMD_P2P_PS_OFFLOAD_ROLE(p2p_ps_offload, 1);
SET_8192E_H2CCMD_P2P_PS_OFFLOAD_ALLSTASLEEP(p2p_ps_offload, 0);
}
else
{
// 1: Owner, 0: Client
SET_8192E_H2CCMD_P2P_PS_OFFLOAD_ROLE(p2p_ps_offload, 0);
}
//SET_8192E_H2CCMD_P2P_PS_OFFLOAD_DISCOVERY(p2p_ps_offload, 0);
}
break;
case P2P_PS_SCAN:
DBG_8192C("P2P_PS_SCAN \n");
//SET_8192E_H2CCMD_P2P_PS_OFFLOAD_DISCOVERY(p2p_ps_offload, 1);
break;
case P2P_PS_SCAN_DONE:
DBG_8192C("P2P_PS_SCAN_DONE \n");
//SET_8192E_H2CCMD_P2P_PS_OFFLOAD_DISCOVERY(p2p_ps_offload, 0);
pwdinfo->p2p_ps_state = P2P_PS_ENABLE;
break;
default:
break;
}
DBG_871X("P2P_PS_OFFLOAD : %x\n", p2p_ps_offload[0]);
FillH2CCmd_8192E(padapter, H2C_8192E_P2P_PS_OFFLOAD, 1, p2p_ps_offload);
#endif
_func_exit_;
}
#endif //CONFIG_P2P
#ifdef CONFIG_TSF_RESET_OFFLOAD
/*
ask FW to Reset sync register at Beacon early interrupt
*/
u8 rtl8192e_reset_tsf(_adapter *padapter, u8 reset_port )
{
u8 buf[2];
u8 res=_SUCCESS;
s32 ret;
_func_enter_;
if (IFACE_PORT0==reset_port) {
buf[0] = 0x1; buf[1] = 0;
} else{
buf[0] = 0x0; buf[1] = 0x1;
}
ret = FillH2CCmd_8192E(padapter, H2C_RESET_TSF, 2, buf);
_func_exit_;
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);
rtl8192e_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 rtl8192e_set_FwRsvdPage_cmd(PADAPTER padapter, PRSVDPAGE_LOC rsvdpageloc)
{
u8 u1H2CRsvdPageParm[H2C_RSVDPAGE_LOC_LEN]={0};
DBG_871X("8192ERsvdPageLoc: 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);
RT_PRINT_DATA(_module_hal_init_c_, _drv_always_, "u1H2CRsvdPageParm:", u1H2CRsvdPageParm, H2C_RSVDPAGE_LOC_LEN);
FillH2CCmd_8192E(padapter, H2C_RSVD_PAGE, H2C_RSVDPAGE_LOC_LEN, u1H2CRsvdPageParm);
}
static void rtl8192e_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};
DBG_871X("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
DBG_871X("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_8192E(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) {
DBG_871X("[%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
}
#if 0
u1Byte
HwRateToMRate(
IN u1Byte rate
)
{
u1Byte ret_rate = MGN_1M;
switch(rate)
{
case DESC_RATE1M: ret_rate = MGN_1M; break;
case DESC_RATE2M: ret_rate = MGN_2M; break;
case DESC_RATE5_5M: ret_rate = MGN_5_5M; break;
case DESC_RATE11M: ret_rate = MGN_11M; break;
case DESC_RATE6M: ret_rate = MGN_6M; break;
case DESC_RATE9M: ret_rate = MGN_9M; break;
case DESC_RATE12M: ret_rate = MGN_12M; break;
case DESC_RATE18M: ret_rate = MGN_18M; break;
case DESC_RATE24M: ret_rate = MGN_24M; break;
case DESC_RATE36M: ret_rate = MGN_36M; break;
case DESC_RATE48M: ret_rate = MGN_48M; break;
case DESC_RATE54M: ret_rate = MGN_54M; break;
case DESC_RATEMCS0: ret_rate = MGN_MCS0; break;
case DESC_RATEMCS1: ret_rate = MGN_MCS1; break;
case DESC_RATEMCS2: ret_rate = MGN_MCS2; break;
case DESC_RATEMCS3: ret_rate = MGN_MCS3; break;
case DESC_RATEMCS4: ret_rate = MGN_MCS4; break;
case DESC_RATEMCS5: ret_rate = MGN_MCS5; break;
case DESC_RATEMCS6: ret_rate = MGN_MCS6; break;
case DESC_RATEMCS7: ret_rate = MGN_MCS7; break;
case DESC_RATEMCS8: ret_rate = MGN_MCS8; break;
case DESC_RATEMCS9: ret_rate = MGN_MCS9; break;
case DESC_RATEMCS10: ret_rate = MGN_MCS10; break;
case DESC_RATEMCS11: ret_rate = MGN_MCS11; break;
case DESC_RATEMCS12: ret_rate = MGN_MCS12; break;
case DESC_RATEMCS13: ret_rate = MGN_MCS13; break;
case DESC_RATEMCS14: ret_rate = MGN_MCS14; break;
case DESC_RATEMCS15: ret_rate = MGN_MCS15; break;
case DESC_RATEMCS16: ret_rate = MGN_MCS16; break;
case DESC_RATEMCS17: ret_rate = MGN_MCS17; break;
case DESC_RATEMCS18: ret_rate = MGN_MCS18; break;
case DESC_RATEMCS19: ret_rate = MGN_MCS19; break;
case DESC_RATEMCS20: ret_rate = MGN_MCS20; break;
case DESC_RATEMCS21: ret_rate = MGN_MCS21; break;
case DESC_RATEMCS22: ret_rate = MGN_MCS22; break;
case DESC_RATEMCS23: ret_rate = MGN_MCS23; break;
case DESC_RATEMCS24: ret_rate = MGN_MCS24; break;
case DESC_RATEMCS25: ret_rate = MGN_MCS25; break;
case DESC_RATEMCS26: ret_rate = MGN_MCS26; break;
case DESC_RATEMCS27: ret_rate = MGN_MCS27; break;
case DESC_RATEMCS28: ret_rate = MGN_MCS28; break;
case DESC_RATEMCS29: ret_rate = MGN_MCS29; break;
case DESC_RATEMCS30: ret_rate = MGN_MCS30; break;
case DESC_RATEMCS31: ret_rate = MGN_MCS31; break;
case DESC_RATEVHTSS1MCS0: ret_rate = MGN_VHT1SS_MCS0; break;
case DESC_RATEVHTSS1MCS1: ret_rate = MGN_VHT1SS_MCS1; break;
case DESC_RATEVHTSS1MCS2: ret_rate = MGN_VHT1SS_MCS2; break;
case DESC_RATEVHTSS1MCS3: ret_rate = MGN_VHT1SS_MCS3; break;
case DESC_RATEVHTSS1MCS4: ret_rate = MGN_VHT1SS_MCS4; break;
case DESC_RATEVHTSS1MCS5: ret_rate = MGN_VHT1SS_MCS5; break;
case DESC_RATEVHTSS1MCS6: ret_rate = MGN_VHT1SS_MCS6; break;
case DESC_RATEVHTSS1MCS7: ret_rate = MGN_VHT1SS_MCS7; break;
case DESC_RATEVHTSS1MCS8: ret_rate = MGN_VHT1SS_MCS8; break;
case DESC_RATEVHTSS1MCS9: ret_rate = MGN_VHT1SS_MCS9; break;
case DESC_RATEVHTSS2MCS0: ret_rate = MGN_VHT2SS_MCS0; break;
case DESC_RATEVHTSS2MCS1: ret_rate = MGN_VHT2SS_MCS1; break;
case DESC_RATEVHTSS2MCS2: ret_rate = MGN_VHT2SS_MCS2; break;
case DESC_RATEVHTSS2MCS3: ret_rate = MGN_VHT2SS_MCS3; break;
case DESC_RATEVHTSS2MCS4: ret_rate = MGN_VHT2SS_MCS4; break;
case DESC_RATEVHTSS2MCS5: ret_rate = MGN_VHT2SS_MCS5; break;
case DESC_RATEVHTSS2MCS6: ret_rate = MGN_VHT2SS_MCS6; break;
case DESC_RATEVHTSS2MCS7: ret_rate = MGN_VHT2SS_MCS7; break;
case DESC_RATEVHTSS2MCS8: ret_rate = MGN_VHT2SS_MCS8; break;
case DESC_RATEVHTSS2MCS9: ret_rate = MGN_VHT2SS_MCS9; break;
case DESC_RATEVHTSS3MCS0: ret_rate = MGN_VHT3SS_MCS0; break;
case DESC_RATEVHTSS3MCS1: ret_rate = MGN_VHT3SS_MCS1; break;
case DESC_RATEVHTSS3MCS2: ret_rate = MGN_VHT3SS_MCS2; break;
case DESC_RATEVHTSS3MCS3: ret_rate = MGN_VHT3SS_MCS3; break;
case DESC_RATEVHTSS3MCS4: ret_rate = MGN_VHT3SS_MCS4; break;
case DESC_RATEVHTSS3MCS5: ret_rate = MGN_VHT3SS_MCS5; break;
case DESC_RATEVHTSS3MCS6: ret_rate = MGN_VHT3SS_MCS6; break;
case DESC_RATEVHTSS3MCS7: ret_rate = MGN_VHT3SS_MCS7; break;
case DESC_RATEVHTSS3MCS8: ret_rate = MGN_VHT3SS_MCS8; break;
case DESC_RATEVHTSS3MCS9: ret_rate = MGN_VHT3SS_MCS9; break;
case DESC_RATEVHTSS4MCS0: ret_rate = MGN_VHT4SS_MCS0; break;
case DESC_RATEVHTSS4MCS1: ret_rate = MGN_VHT4SS_MCS1; break;
case DESC_RATEVHTSS4MCS2: ret_rate = MGN_VHT4SS_MCS2; break;
case DESC_RATEVHTSS4MCS3: ret_rate = MGN_VHT4SS_MCS3; break;
case DESC_RATEVHTSS4MCS4: ret_rate = MGN_VHT4SS_MCS4; break;
case DESC_RATEVHTSS4MCS5: ret_rate = MGN_VHT4SS_MCS5; break;
case DESC_RATEVHTSS4MCS6: ret_rate = MGN_VHT4SS_MCS6; break;
case DESC_RATEVHTSS4MCS7: ret_rate = MGN_VHT4SS_MCS7; break;
case DESC_RATEVHTSS4MCS8: ret_rate = MGN_VHT4SS_MCS8; break;
case DESC_RATEVHTSS4MCS9: ret_rate = MGN_VHT4SS_MCS9; break;
default:
RT_TRACE(COMP_RECV, DBG_LOUD, ("HwRateToMRate(): Non supported Rate [%x]!!!\n",rate ));
break;
}
return ret_rate;
}
#endif
void dump_txrpt_ccx_92e(IN u8 *CmdBuf)
{
u8 MacID,Unicast,LifeTimeOver,RetryOver,DataRetryCount,QueueTimeUs,FinalDataRateIndex;
DBG_871X("============= %s ===========\n",__FUNCTION__);
switch(GET_8192E_C2H_TX_RPT_QUEUE_SELECT(CmdBuf))
{
// AC Queue -------------------
case 0x01: case 0x02:
DBG_871X("QSEL: BK_QUEUE ");
break;
case 0x00: case 0x03:
DBG_871X("QSEL: BE_QUEUE ");
break;
case 0x04: case 0x05:
DBG_871X("QSEL:VI_QUEUE ");
break;
case 0x06: case 0x07:
DBG_871X("QSEL:VO_QUEUE ");
break;
// ---------------------------
case QSLT_BEACON:
DBG_871X("QSEL:BEACON_QUEUE ");
break;
case QSLT_HIGH:
DBG_871X("QSEL: HIGH_QUEUE ");
break;
case QSLT_MGNT:
DBG_871X("QSEL:MGNT_QUEUE ");
break;
case QSLT_CMD:
DBG_871X("QSEL:TXCMD_QUEUE ");
break;
default:
DBG_871X("QSEL:Invalid Queue Select ID !");
}
MacID = GET_8192E_C2H_TX_RPT_MAC_ID(CmdBuf);
Unicast = GET_8192E_C2H_TX_RPT_PKT_BROCAST(CmdBuf);
LifeTimeOver = GET_8192E_C2H_TX_RPT_LIFE_TIME_OVER(CmdBuf);
RetryOver = GET_8192E_C2H_TX_RPT_RETRY_OVER(CmdBuf);
DataRetryCount = GET_8192E_C2H_TX_RPT_DATA_RETRY_CNT(CmdBuf);
QueueTimeUs = GET_8192E_C2H_TX_RPT_QUEUE_TIME(CmdBuf) * USEC_UNIT_FOR_8192E_C2H_TX_RPT_QUEUE_TIME;
FinalDataRateIndex = GET_8192E_C2H_TX_RPT_FINAL_DATA_RATE(CmdBuf);
DBG_871X("MacID:%u,Unicast:%u,LifeTimeOver:%u,RetryOver:%u,DataRetryCount:%u,QueueTimeUs:%u,FinalDataRateIndex:%u"
,MacID,Unicast,LifeTimeOver,RetryOver,DataRetryCount,QueueTimeUs,FinalDataRateIndex);
}
static VOID
C2HTxFeedbackHandler_8192E(
IN PADAPTER Adapter,
IN u8 *CmdBuf,
IN u8 CmdLen
)
{
#ifdef CONFIG_XMIT_ACK
if (GET_8192E_C2H_TX_RPT_RETRY_OVER(CmdBuf) | GET_8192E_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
#ifdef DBG_CCX
dump_txrpt_ccx_92e(CmdBuf);
#endif
}
VOID
C2HContentParsing8192E(
IN PADAPTER Adapter,
IN u1Byte c2hCmdId,
IN u1Byte c2hCmdLen,
IN pu1Byte tmpBuf
)
{
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter);
PDM_ODM_T pDM_Odm = &pHalData->odmpriv;
switch (c2hCmdId) {
case C2H_DBG:
/* DBG_871X("[C2H], C2H_DBG!!\n"); */
break;
case C2H_TXBF:
/* DBG_871X("[C2H], C2H_TXBF!!\n"); */
/* C2HTxBeamformingHandler_8192E(Adapter, tmpBuf, c2hCmdLen); */
break;
case C2H_CCX_TX_RPT:
/* DBG_871X("[C2H], C2H_CCX_TX_RPT!!\n"); */
C2HTxFeedbackHandler_8192E(Adapter, tmpBuf, c2hCmdLen);
break;
#ifdef CONFIG_BT_COEXIST
case C2H_BT_INFO:
/* DBG_871X("[C2H], C2H_BT_INFO!!\n"); */
rtw_btcoex_BtInfoNotify(Adapter, c2hCmdLen, tmpBuf);
break;
case C2H_BT_MP_INFO:
rtw_btcoex_BtMpRptNotify(Adapter, c2hCmdLen, tmpBuf);
break;
#endif
#ifdef CONFIG_FW_C2H_DEBUG
case C2H_EXTEND:
{
u8 Extend_c2hSubID = tmpBuf[0];
if (Extend_c2hSubID == EXTEND_C2H_DBG_PRINT) {
DBG_871X("[C2H], 8192E_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)))
DBG_871X("%s: [WARNING] unknown C2H(0x%02x)\n", __func__, c2hCmdId);
break;
}
}
static inline void dump_c2h_packet(u8 *ptr , u8 length)
{
int i;
u8 tmpBuf[8];
for(i=0; i<length;i++)
{
if(i%8==0)
{
DBG_871X("############################# \n");
DBG_871X("");
}
printk("%02X:",*(ptr+i));
}
printk("\n");
DBG_871X("############################# \n");
}
VOID
C2HPacketHandler_8192E(
IN PADAPTER Adapter,
IN pu1Byte Buffer,
IN u1Byte Length
)
{
struct c2h_evt_hdr_88xx *c2h_evt = (struct c2h_evt_hdr_88xx *)Buffer;
u8 c2hCmdId=0, c2hCmdSeq=0, c2hCmdLen=0;
u8* tmpBuf=NULL;
u8 u1tmp=0, index=0;
//PRINT_DATA(("C2HPacketHandler_8812"), Buffer, Length);
c2hCmdId = Buffer[0];
c2hCmdSeq = Buffer[1];
c2hCmdLen = Length -2;
tmpBuf = Buffer+2;
//DBG_871X("[C2H packet], c2hCmdId=0x%x, c2hCmdSeq=0x%x, c2hCmdLen=%d\n",
// c2hCmdId, c2hCmdSeq, c2hCmdLen);
//dump_c2h_packet(tmpBuf,c2hCmdLen);
#ifdef CONFIG_BT_COEXIST
if (Length>16) {
DBG_871X("[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;
//DBG_871X("-[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 */
{
#ifdef CONFIG_TDLS
#ifdef CONFIG_TDLS_CH_SW
if (c2hCmdId == C2H_BCN_EARLY_RPT)
rtw_tdls_ch_sw_back_to_base_chnl(Adapter);
else if (c2hCmdId == C2H_FW_CHNL_SWITCH_COMPLETE)
rtw_tdls_chsw_oper_done(Adapter);
else
#endif
#endif
C2HContentParsing8192E(Adapter, c2hCmdId, c2hCmdLen, tmpBuf);
/* PlatformEFIOWrite1Byte(Adapter, REG_C2HEVT_CLEAR_8812, C2H_EVT_HOST_CLOSE); */
}
}
s32 c2h_handler_8192e(PADAPTER padapter, u8 *buf)
{
struct c2h_evt_hdr_88xx *c2h_evt = (struct c2h_evt_hdr_88xx *)buf;
s32 ret = _SUCCESS;
if (c2h_evt == NULL) {
DBG_8192C("%s c2h_evt is NULL\n",__FUNCTION__);
ret = _FAIL;
goto exit;
}
C2HContentParsing8192E(padapter, c2h_evt->id, c2h_evt->plen, c2h_evt->payload);
exit:
return ret;
}
#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];
//DBG_871X("%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, adapter_mac_addr(padapter), 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 mlme_priv *pmlmepriv = &padapter->mlmepriv;
u32 BeaconLength=0;
u32 BTQosNullLength=0;
u8 *ReservedPagePacket;
u8 TxDescLen = TXDESC_SIZE, TxDescOffset = TXDESC_OFFSET;
u8 TotalPageNum=0, CurtPktPageNum=0, RsvdPageNum=0;
u16 BufIndex, PageSize = 256;
u32 TotalPacketLen, MaxRsvdPageBufSize=0;
RSVDPAGE_LOC RsvdPageLoc;
pHalData = GET_HAL_DATA(padapter);
pxmitpriv = &padapter->xmitpriv;
pmlmeext = &padapter->mlmeextpriv;
pmlmeinfo = &pmlmeext->mlmext_info;
//RsvdPageNum = BCNQ_PAGE_NUM_8723B + WOWLAN_PAGE_NUM_8723B;
RsvdPageNum = RSVD_PAGE_NUM_8192E;
MaxRsvdPageBufSize = RsvdPageNum*PageSize;
pcmdframe = rtw_alloc_cmdxmitframe(pxmitpriv);
if (pcmdframe == NULL) {
DBG_871X("%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_256(TxDescLen + BeaconLength);
//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 = RSVD_PAGE_NUM_8192E-1;
}
//3 (6) BT Qos null data
RsvdPageLoc.LocBTQosNull = TotalPageNum;
ConstructBtNullFunctionData(
padapter,
&ReservedPagePacket[BufIndex],
&BTQosNullLength,
NULL,
_TRUE, 0, 0, _FALSE);
rtl8192e_fill_fake_txdesc(padapter, &ReservedPagePacket[BufIndex-TxDescLen], BTQosNullLength, _FALSE, _TRUE, _FALSE);
//DBG_871X("%s(): HW_VAR_SET_TX_CMD: BT QOS NULL DATA %p %d\n",
// __FUNCTION__, &ReservedPagePacket[BufIndex-TxDescLen], (BTQosNullLength+TxDescLen));
CurtPktPageNum = (u8)PageNum_256(TxDescLen + BTQosNullLength);
TotalPageNum += CurtPktPageNum;
TotalPacketLen = BufIndex + BTQosNullLength;
if(TotalPacketLen > MaxRsvdPageBufSize)
{
DBG_871X("%s(): ERROR: The rsvd page size is not enough!!TotalPacketLen %d, MaxRsvdPageBufSize %d\n",__FUNCTION__,
TotalPacketLen,MaxRsvdPageBufSize);
goto error;
}
// 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
//DBG_871X("%s: Set RSVD page location to Fw ,TotalPacketLen(%d), TotalPageNum(%d)\n", __FUNCTION__,TotalPacketLen,TotalPageNum);
rtl8192e_set_FwRsvdPage_cmd(padapter, &RsvdPageLoc);
rtl8192e_set_FwAoacRsvdPage_cmd(padapter, &RsvdPageLoc);
return;
error:
rtw_free_xmitframe(pxmitpriv, pcmdframe);
}
void rtl8192e_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);
BOOLEAN bRecover = _FALSE;
BOOLEAN bcn_valid = _FALSE;
u8 DLBcnCount=0;
u32 poll = 0;
u8 val8;
DBG_8192C("+" FUNC_ADPT_FMT ": iface_type=%d fw_state=0x%08X\n",
FUNC_ADPT_ARG(padapter), get_iface_type(padapter), get_fwstate(&padapter->mlmepriv));
#ifdef CONFIG_DEBUG
if (check_fwstate(&padapter->mlmepriv, WIFI_AP_STATE) == _FALSE)
{
DBG_8192C(FUNC_ADPT_FMT ": [WARNING] not in AP mode!!\n",
FUNC_ADPT_ARG(padapter));
}
#endif // CONFIG_DEBUG
// 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
val8 = rtw_read8(padapter, REG_CR+1);
val8 |= BIT(0); // ENSWBCN
rtw_write8(padapter, REG_CR+1, val8);
// 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.
pHalData->RegFwHwTxQCtrl &= ~BIT(6);
rtw_write8(padapter, REG_FWHW_TXQ_CTRL+2, pHalData->RegFwHwTxQCtrl);
// 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(_TRUE == bcn_valid)
{
struct pwrctrl_priv *pwrctl = adapter_to_pwrctl(padapter);
pwrctl->fw_psmode_iface_id = padapter->iface_id;
DBG_871X(ADPT_FMT": DL RSVD page success! DLBcnCount:%u, poll:%u\n",
ADPT_ARG(padapter), DLBcnCount, poll);
}
else
{
DBG_871X(ADPT_FMT": DL RSVD page fail! DLBcnCount:%d, poll:%d\n",
ADPT_ARG(padapter), DLBcnCount, poll);
DBG_871X(ADPT_FMT": DL RSVD page fail! bSurpriseRemoved=%s\n",
ADPT_ARG(padapter), rtw_is_surprise_removed(padapter)?"True":"False");
DBG_871X(ADPT_FMT": DL RSVD page fail! bDriverStopped=%s\n",
ADPT_ARG(padapter), rtw_is_drv_stopped(padapter)?"True":"False");
}
// 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)
{
pHalData->RegFwHwTxQCtrl |= BIT(6);
rtw_write8(padapter, REG_FWHW_TXQ_CTRL+2, pHalData->RegFwHwTxQCtrl);
}
// Clear CR[8] or beacon packet will not be send to TxBuf anymore.
val8 = rtw_read8(padapter, REG_CR+1);
val8 &= ~BIT(0); // ~ENSWBCN
rtw_write8(padapter, REG_CR+1, val8);
}
#endif // CONFIG_BT_COEXIST
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