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rtl8812AU_8821AU_linux_debi…/hal/rtl8812a/rtl8812a_cmd.c

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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 _RTL8812A_CMD_C_
//#include <drv_types.h>
#include <rtl8812a_hal.h>
#include "hal_com_h2c.h"
#include <hal_com.h>
#define CONFIG_H2C_EF
#define RTL8812_MAX_H2C_BOX_NUMS 4
#define RTL8812_MAX_CMD_LEN 7
#define RTL8812_MESSAGE_BOX_SIZE 4
#define RTL8812_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_8812(PADAPTER padapter, u8 ElementID, u32 CmdLen, u8 *pCmdBuffer)
{
u8 h2c_box_num;
u32 msgbox_addr;
u32 msgbox_ex_addr;
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
u8 cmd_idx,ext_cmd_len;
u32 h2c_cmd = 0;
u32 h2c_cmd_ex = 0;
s32 ret = _FAIL;
_func_enter_;
padapter = GET_PRIMARY_ADAPTER(padapter);
pHalData = GET_HAL_DATA(padapter);
if(padapter->bFWReady == _FALSE) {
//DBG_8192C("FillH2CCmd_8812(): 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 > RTL8812_MAX_CMD_LEN) {
goto exit;
}
if (padapter->bSurpriseRemoved == _TRUE)
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_8812 + (h2c_box_num *RTL8812_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 *RTL8812_MESSAGE_BOX_SIZE);
#ifdef CONFIG_H2C_EF
for(cmd_idx=0; cmd_idx<RTL8812_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_871X("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) % RTL8812_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 rtl8812_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_8812(padapter, H2C_8812_RSSI_REPORT, 4, param);
_func_exit_;
return res;
}
u8 Get_VHT_ENI(
u32 IOTAction,
u32 WirelessMode,
u32 ratr_bitmap
)
{
u8 Ret = 0;
if(WirelessMode == WIRELESS_11_24AC) {
if(ratr_bitmap & 0xfff00000) // Mix , 2SS
Ret = 3;
else // Mix, 1SS
Ret = 2;
} else if(WirelessMode == WIRELESS_11_5AC) {
Ret = 1; // VHT
}
return (Ret << 4);
}
BOOLEAN
Get_RA_ShortGI_8812(
PADAPTER Adapter,
struct sta_info *psta,
u8 shortGIrate,
u32 ratr_bitmap
)
{
BOOLEAN bShortGI;
struct mlme_ext_priv *pmlmeext = &Adapter->mlmeextpriv;
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
bShortGI = shortGIrate;
#ifdef CONFIG_80211AC_VHT
if( bShortGI &&
IsSupportedVHT(psta->wireless_mode) &&
(pmlmeinfo->assoc_AP_vendor == HT_IOT_PEER_REALTEK_JAGUAR_CCUTAP) &&
TEST_FLAG(psta->vhtpriv.ldpc_cap, LDPC_VHT_ENABLE_TX)
) {
if(ratr_bitmap & 0xC0000000)
bShortGI = _FALSE;
}
#endif
return bShortGI;
}
void
Set_RA_LDPC_8812(
struct sta_info *psta,
BOOLEAN bLDPC
)
{
if(psta == NULL)
return;
#ifdef CONFIG_80211AC_VHT
if(psta->wireless_mode == WIRELESS_11_5AC) {
if(bLDPC && TEST_FLAG(psta->vhtpriv.ldpc_cap, LDPC_VHT_CAP_TX))
SET_FLAG(psta->vhtpriv.ldpc_cap, LDPC_VHT_ENABLE_TX);
else
CLEAR_FLAG(psta->vhtpriv.ldpc_cap, LDPC_VHT_ENABLE_TX);
} else if(IsSupportedHT(psta->wireless_mode) || IsSupportedVHT(psta->wireless_mode)) {
if(bLDPC && TEST_FLAG(psta->htpriv.ldpc_cap, LDPC_HT_CAP_TX))
SET_FLAG(psta->htpriv.ldpc_cap, LDPC_HT_ENABLE_TX);
else
CLEAR_FLAG(psta->htpriv.ldpc_cap, LDPC_HT_ENABLE_TX);
}
update_ldpc_stbc_cap(psta);
#endif
//DBG_871X("MacId %d bLDPC %d\n", psta->mac_id, bLDPC);
}
u8
Get_RA_LDPC_8812(
struct sta_info *psta
)
{
u8 bLDPC = 0;
if (psta != NULL) {
if(psta->mac_id == 1) {
bLDPC = 0;
} else {
#ifdef CONFIG_80211AC_VHT
if(IsSupportedVHT(psta->wireless_mode)) {
if(TEST_FLAG(psta->vhtpriv.ldpc_cap, LDPC_VHT_CAP_TX))
bLDPC = 1;
else
bLDPC = 0;
} else if(IsSupportedHT(psta->wireless_mode)) {
if(TEST_FLAG(psta->htpriv.ldpc_cap, LDPC_HT_CAP_TX))
bLDPC =1;
else
bLDPC =0;
} else
#endif
bLDPC = 0;
}
}
return (bLDPC << 2);
}
void rtl8812_set_raid_cmd(PADAPTER padapter, u32 bitmap, const u8* arg)
{
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
struct dm_priv *pdmpriv = &pHalData->dmpriv;
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
struct sta_info *psta;
u8 macid, init_rate, raid, shortGIrate=_FALSE;
_func_enter_;
macid = arg[0];
raid = arg[1];
shortGIrate = arg[2];
init_rate = arg[3];
psta = pmlmeinfo->FW_sta_info[macid].psta;
if(psta == NULL) {
return;
}
if(pHalData->fw_ractrl == _TRUE) {
u8 H2CCommand[7] = {0};
shortGIrate = Get_RA_ShortGI_8812(padapter, psta, shortGIrate, bitmap);
H2CCommand[0] = macid;
H2CCommand[1] = (raid & 0x1F) | (shortGIrate?0x80:0x00) ;
H2CCommand[2] = (psta->bw_mode & 0x3) |Get_RA_LDPC_8812(psta) |Get_VHT_ENI(0, psta->wireless_mode, bitmap);
//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("rtl8812_set_raid_cmd, bitmap=0x%x, mac_id=0x%x, raid=0x%x, shortGIrate=%x\n", bitmap, macid, raid, shortGIrate);
FillH2CCmd_8812(padapter, H2C_8812_RA_MASK, 7, H2CCommand);
}
if (shortGIrate==_TRUE)
init_rate |= BIT(7);
pdmpriv->INIDATA_RATE[macid] = init_rate;
_func_exit_;
}
void rtl8812_Add_RateATid(PADAPTER pAdapter, u32 bitmap, const u8* arg, u8 rssi_level)
{
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(pAdapter);
u8 macid;
macid = arg[0];
if(rssi_level != DM_RATR_STA_INIT)
bitmap = ODM_Get_Rate_Bitmap(&pHalData->odmpriv, macid, bitmap, rssi_level);
rtl8812_set_raid_cmd(pAdapter, bitmap, arg);
}
void rtl8812_set_FwPwrMode_cmd(PADAPTER padapter, u8 PSMode)
{
u8 u1H2CSetPwrMode[H2C_PWRMODE_LEN]= {0};
struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
u8 Mode = 0, RLBM = 0, PowerState = 0, LPSAwakeIntvl = 2, pwrModeByte5 = 0;
#ifdef CONFIG_BT_COEXIST
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
#endif
_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) && (_TRUE == pHalData->EEPROMBluetoothCoexist)) {
PowerState = rtw_btcoex_RpwmVal(padapter);
pwrModeByte5 = rtw_btcoex_LpsVal(padapter);
} else
#endif // CONFIG_BT_COEXIST
{
PowerState = 0x00;// AllON(0x0C), RFON(0x04), RFOFF(0x00)
pwrModeByte5 = 0x40;
}
#ifdef CONFIG_EXT_CLK
Mode |= BIT(7);//supporting 26M XTAL CLK_Request feature.
#endif //CONFIG_EXT_CLK
} else {
PowerState = 0x0C;// AllON(0x0C), RFON(0x04), RFOFF(0x00)
pwrModeByte5 = 0x40;
}
// 0: Active, 1: LPS, 2: WMMPS
SET_8812_H2CCMD_PWRMODE_PARM_MODE(u1H2CSetPwrMode, Mode);
// 0:Min, 1:Max , 2:User define
SET_8812_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_8812_H2CCMD_PWRMODE_PARM_SMART_PS(u1H2CSetPwrMode, pwrpriv->smart_ps);
// AwakeInterval: Unit is beacon interval, this field is only valid in PS_DTIM mode
SET_8812_H2CCMD_PWRMODE_PARM_BCN_PASS_TIME(u1H2CSetPwrMode, LPSAwakeIntvl);
// (WMM only)bAllQueueUAPSD
SET_8812_H2CCMD_PWRMODE_PARM_ALL_QUEUE_UAPSD(u1H2CSetPwrMode, padapter->registrypriv.uapsd_enable);
// AllON(0x0C), RFON(0x04), RFOFF(0x00)
SET_8812_H2CCMD_PWRMODE_PARM_PWR_STATE(u1H2CSetPwrMode, PowerState);
SET_8812_H2CCMD_PWRMODE_PARM_BYTE5(u1H2CSetPwrMode, pwrModeByte5);
#ifdef CONFIG_BT_COEXIST
if (_TRUE == pHalData->EEPROMBluetoothCoexist)
rtw_btcoex_RecordPwrMode(padapter, u1H2CSetPwrMode, sizeof(u1H2CSetPwrMode));
#endif // CONFIG_BT_COEXIST
//DBG_871X("u1H2CSetPwrMode="MAC_FMT"\n", MAC_ARG(u1H2CSetPwrMode));
FillH2CCmd_8812(padapter, H2C_8812_SETPWRMODE, sizeof(u1H2CSetPwrMode), u1H2CSetPwrMode);
_func_exit_;
}
void rtl8812_set_FwMediaStatus_cmd(PADAPTER padapter, u16 mstatus_rpt )
{
u8 u1JoinBssRptParm[3]= {0};
u8 mstatus, macId, macId_Ind = 0, macId_End = 0;
mstatus = (u8) (mstatus_rpt & 0xFF);
macId = (u8)(mstatus_rpt >> 8) ;
SET_8812_H2CCMD_MSRRPT_PARM_OPMODE(u1JoinBssRptParm, mstatus);
SET_8812_H2CCMD_MSRRPT_PARM_MACID_IND(u1JoinBssRptParm, macId_Ind);
SET_8812_H2CCMD_MSRRPT_PARM_MACID(u1JoinBssRptParm, macId);
SET_8812_H2CCMD_MSRRPT_PARM_MACID_END(u1JoinBssRptParm, macId_End);
DBG_871X("[MacId], Set MacId Ctrl(original) = 0x%x \n", u1JoinBssRptParm[0]<<16|u1JoinBssRptParm[1]<<8|u1JoinBssRptParm[2]);
FillH2CCmd_8812(padapter, H2C_8812_MSRRPT, 3, u1JoinBssRptParm);
}
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, myid(&(padapter->eeprompriv)), 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, myid(&(padapter->eeprompriv)), 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, myid(&(padapter->eeprompriv)), 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, myid(&(padapter->eeprompriv)), ETH_ALEN);
break;
case Ndis802_11IBSS:
default:
_rtw_memcpy(pwlanhdr->addr1, StaAddr, ETH_ALEN);
_rtw_memcpy(pwlanhdr->addr2, myid(&(padapter->eeprompriv)), ETH_ALEN);
_rtw_memcpy(pwlanhdr->addr3, get_my_bssid(&(pmlmeinfo->network)), ETH_ALEN);
break;
}
SetSeqNum(pwlanhdr, 0);
if (bQoS == _TRUE) {
struct rtw_ieee80211_hdr_3addr_qos *pwlanqoshdr;
SetFrameSubType(pframe, WIFI_QOS_DATA_NULL);
pwlanqoshdr = (struct rtw_ieee80211_hdr_3addr_qos*)pframe;
SetPriority(&pwlanqoshdr->qc, AC);
SetEOSP(&pwlanqoshdr->qc, bEosp);
pktlen = sizeof(struct rtw_ieee80211_hdr_3addr_qos);
} else {
SetFrameSubType(pframe, WIFI_DATA_NULL);
pktlen = sizeof(struct rtw_ieee80211_hdr_3addr);
}
*pLength = pktlen;
}
void ConstructProbeRsp(_adapter *padapter, u8 *pframe, u32 *pLength, u8 *StaAddr, BOOLEAN bHideSSID)
{
struct rtw_ieee80211_hdr *pwlanhdr;
u16 *fctrl;
u8 *mac, *bssid;
u32 pktlen;
struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
WLAN_BSSID_EX *cur_network = &(pmlmeinfo->network);
//DBG_871X("%s\n", __FUNCTION__);
pwlanhdr = (struct rtw_ieee80211_hdr *)pframe;
mac = myid(&(padapter->eeprompriv));
bssid = cur_network->MacAddress;
fctrl = &(pwlanhdr->frame_ctl);
*(fctrl) = 0;
_rtw_memcpy(pwlanhdr->addr1, StaAddr, ETH_ALEN);
_rtw_memcpy(pwlanhdr->addr2, mac, ETH_ALEN);
_rtw_memcpy(pwlanhdr->addr3, bssid, ETH_ALEN);
SetSeqNum(pwlanhdr, 0);
SetFrameSubType(fctrl, WIFI_PROBERSP);
pktlen = sizeof(struct rtw_ieee80211_hdr_3addr);
pframe += pktlen;
if(cur_network->IELength>MAX_IE_SZ)
return;
_rtw_memcpy(pframe, cur_network->IEs, cur_network->IELength);
pframe += cur_network->IELength;
pktlen += cur_network->IELength;
*pLength = pktlen;
}
#ifdef CONFIG_GTK_OL
static void ConstructGTKResponse(
PADAPTER padapter,
u8 *pframe,
u32 *pLength
)
{
struct rtw_ieee80211_hdr *pwlanhdr;
u16 *fctrl;
u32 pktlen;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct wlan_network *cur_network = &pmlmepriv->cur_network;
struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
struct security_priv *psecuritypriv = &padapter->securitypriv;
static u8 LLCHeader[8] = {0xAA, 0xAA, 0x03, 0x00, 0x00, 0x00, 0x88, 0x8E};
static u8 GTKbody_a[11] = {0x01, 0x03, 0x00, 0x5F, 0x02, 0x03, 0x12, 0x00, 0x10, 0x42, 0x0B};
u8 *pGTKRspPkt = pframe;
u8 EncryptionHeadOverhead = 0;
//DBG_871X("%s:%d\n", __FUNCTION__, bForcePowerSave);
pwlanhdr = (struct rtw_ieee80211_hdr*)pframe;
fctrl = &pwlanhdr->frame_ctl;
*(fctrl) = 0;
//-------------------------------------------------------------------------
// MAC Header.
//-------------------------------------------------------------------------
SetFrameType(fctrl, WIFI_DATA);
//SetFrameSubType(fctrl, 0);
SetToDs(fctrl);
_rtw_memcpy(pwlanhdr->addr1, get_my_bssid(&(pmlmeinfo->network)), ETH_ALEN);
_rtw_memcpy(pwlanhdr->addr2, myid(&(padapter->eeprompriv)), ETH_ALEN);
_rtw_memcpy(pwlanhdr->addr3, get_my_bssid(&(pmlmeinfo->network)), ETH_ALEN);
SetSeqNum(pwlanhdr, 0);
SetDuration(pwlanhdr, 0);
#ifdef CONFIG_WAPI_SUPPORT
*pLength = sMacHdrLng;
#else
*pLength = 24;
#endif //CONFIG_WAPI_SUPPORT
//YJ,del,120503
#if 0
//-------------------------------------------------------------------------
// Qos Header: leave space for it if necessary.
//-------------------------------------------------------------------------
if(pStaQos->CurrentQosMode > QOS_DISABLE) {
SET_80211_HDR_QOS_EN(pGTKRspPkt, 1);
PlatformZeroMemory(&(Buffer[*pLength]), sQoSCtlLng);
*pLength += sQoSCtlLng;
}
#endif //0
//-------------------------------------------------------------------------
// Security Header: leave space for it if necessary.
//-------------------------------------------------------------------------
#if 1
switch (psecuritypriv->dot11PrivacyAlgrthm) {
case _WEP40_:
case _WEP104_:
EncryptionHeadOverhead = 4;
break;
case _TKIP_:
EncryptionHeadOverhead = 8;
break;
case _AES_:
EncryptionHeadOverhead = 8;
break;
#ifdef CONFIG_WAPI_SUPPORT
case _SMS4_:
EncryptionHeadOverhead = 18;
break;
#endif //CONFIG_WAPI_SUPPORT
default:
EncryptionHeadOverhead = 0;
}
if(EncryptionHeadOverhead > 0) {
_rtw_memset(&(pframe[*pLength]), 0,EncryptionHeadOverhead);
*pLength += EncryptionHeadOverhead;
//SET_80211_HDR_WEP(pGTKRspPkt, 1); //Suggested by CCW.
//GTK's privacy bit is done by FW
//SetPrivacy(fctrl);
}
#endif //1
//-------------------------------------------------------------------------
// Frame Body.
//-------------------------------------------------------------------------
pGTKRspPkt = (u8*)(pframe+ *pLength);
// LLC header
_rtw_memcpy(pGTKRspPkt, LLCHeader, 8);
*pLength += 8;
// GTK element
pGTKRspPkt += 8;
//GTK frame body after LLC, part 1
_rtw_memcpy(pGTKRspPkt, GTKbody_a, 11);
*pLength += 11;
pGTKRspPkt += 11;
//GTK frame body after LLC, part 2
_rtw_memset(&(pframe[*pLength]), 0, 88);
*pLength += 88;
pGTKRspPkt += 88;
}
#endif //CONFIG_GTK_OL
// To check if reserved page content is destroyed by beacon beacuse beacon is too large.
// 2010.06.23. Added by tynli.
VOID
CheckFwRsvdPageContent(
IN PADAPTER Adapter
)
{
HAL_DATA_TYPE* pHalData = GET_HAL_DATA(Adapter);
//u32 MaxBcnPageNum;
if(pHalData->FwRsvdPageStartOffset != 0) {
/*MaxBcnPageNum = PageNum_128(pMgntInfo->MaxBeaconSize);
RT_ASSERT((MaxBcnPageNum <= pHalData->FwRsvdPageStartOffset),
("CheckFwRsvdPageContent(): The reserved page content has been"\
"destroyed by beacon!!! MaxBcnPageNum(%d) FwRsvdPageStartOffset(%d)\n!",
MaxBcnPageNum, pHalData->FwRsvdPageStartOffset));*/
}
}
//
// Description: Get the reserved page number in Tx packet buffer.
// Retrun value: the page number.
// 2012.08.09, by tynli.
//
u8
GetTxBufferRsvdPageNum8812(_adapter *Adapter, bool bWoWLANBoundary)
{
//HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter);
u8 RsvdPageNum=0;
u8 TxPageBndy= LAST_ENTRY_OF_TX_PKT_BUFFER_8812; // default reseved 1 page for the IC type which is undefined.
if(bWoWLANBoundary) {
rtw_hal_get_def_var(Adapter, HAL_DEF_TX_PAGE_BOUNDARY_WOWLAN, (u8 *)&TxPageBndy);
} else {
rtw_hal_get_def_var(Adapter, HAL_DEF_TX_PAGE_BOUNDARY, (u8 *)&TxPageBndy);
}
RsvdPageNum = LAST_ENTRY_OF_TX_PKT_BUFFER_8812 -TxPageBndy + 1;
return RsvdPageNum;
}
//
// Description: Fill the reserved packets that FW will use to RSVD page.
// Now we just send 4 types packet to rsvd page.
// (1)Beacon, (2)Ps-poll, (3)Null data, (4)ProbeRsp.
// Input:
// bDLFinished - FALSE: At the first time we will send all the packets as a large packet to Hw,
// so we need to set the packet length to total lengh.
// TRUE: At the second time, we should send the first packet (default:beacon)
// to Hw again and set the lengh in descriptor to the real beacon lengh.
// 2009.10.15 by tynli.
static inline void SetFwRsvdPagePkt_8812(PADAPTER padapter, BOOLEAN bDLFinished)
{
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;
u32 PSPollLength, NullFunctionDataLength, QosNullLength;
u32 BcnLen;
u8 TotalPageNum=0, CurtPktPageNum=0, TxDescLen=0, RsvdPageNum=0;
u8 *ReservedPagePacket;
u8 RsvdPageLoc[5] = {0};
u16 BufIndex=0, PageSize = 256;
u32 TotalPacketLen, MaxRsvdPageBufSize=0;;
//DBG_871X("%s\n", __FUNCTION__);
pHalData = GET_HAL_DATA(padapter);
pxmitpriv = &padapter->xmitpriv;
pmlmeext = &padapter->mlmeextpriv;
pmlmeinfo = &pmlmeext->mlmext_info;
if(IS_HARDWARE_TYPE_8812(padapter))
PageSize = 512;
else if (IS_HARDWARE_TYPE_8821(padapter))
PageSize = PAGE_SIZE_TX_8821A;
// <tynli_note> The function SetFwRsvdPagePkt_8812() input must be added a value "bDLWholePackets" to
// decide if download wowlan packets, and use "bDLWholePackets" to be GetTxBufferRsvdPageNum8812() 2nd input value.
RsvdPageNum = GetTxBufferRsvdPageNum8812(padapter, _FALSE);
MaxRsvdPageBufSize = RsvdPageNum*PageSize;
pcmdframe = rtw_alloc_cmdxmitframe(pxmitpriv);
if (pcmdframe == NULL) {
return;
}
ReservedPagePacket = pcmdframe->buf_addr;
TxDescLen = TXDESC_SIZE;//The desc lengh in Tx packet buffer of 8812A is 40 bytes.
//(1) beacon
BufIndex = TXDESC_OFFSET;
ConstructBeacon(padapter, &ReservedPagePacket[BufIndex], &BcnLen);
// 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(BcnLen+TxDescLen, PageSize);
if(bDLFinished) {
TotalPageNum += CurtPktPageNum;
TotalPacketLen = (TotalPageNum*PageSize);
DBG_871X("%s(): Beacon page size = %d\n",__FUNCTION__,TotalPageNum);
} else {
TotalPageNum += CurtPktPageNum;
pHalData->FwRsvdPageStartOffset = TotalPageNum;
BufIndex += (CurtPktPageNum*PageSize);
if(BufIndex > MaxRsvdPageBufSize) {
DBG_871X("%s(): Beacon: The rsvd page size is not enough!!BufIndex %d, MaxRsvdPageBufSize %d\n",__FUNCTION__,
BufIndex,MaxRsvdPageBufSize);
goto error;
}
//(2) ps-poll
ConstructPSPoll(padapter, &ReservedPagePacket[BufIndex], &PSPollLength);
rtl8812a_fill_fake_txdesc(padapter, &ReservedPagePacket[BufIndex-TxDescLen], PSPollLength, _TRUE, _FALSE, _FALSE);
SET_8812_H2CCMD_RSVDPAGE_LOC_PSPOLL(RsvdPageLoc, TotalPageNum);
//DBG_871X("SetFwRsvdPagePkt_8812(): HW_VAR_SET_TX_CMD: PS-POLL %p %d\n",
// &ReservedPagePacket[BufIndex-TxDescLen], (PSPollLength+TxDescLen));
CurtPktPageNum = (u8)PageNum(PSPollLength+TxDescLen, PageSize);
BufIndex += (CurtPktPageNum*PageSize);
TotalPageNum += CurtPktPageNum;
if(BufIndex > MaxRsvdPageBufSize) {
DBG_871X("%s(): ps-poll: The rsvd page size is not enough!!BufIndex %d, MaxRsvdPageBufSize %d\n",__FUNCTION__,
BufIndex,MaxRsvdPageBufSize);
goto error;
}
//(3) null data
ConstructNullFunctionData(
padapter,
&ReservedPagePacket[BufIndex],
&NullFunctionDataLength,
get_my_bssid(&pmlmeinfo->network),
_FALSE, 0, 0, _FALSE);
rtl8812a_fill_fake_txdesc(padapter, &ReservedPagePacket[BufIndex-TxDescLen], NullFunctionDataLength, _FALSE, _FALSE, _FALSE);
SET_8812_H2CCMD_RSVDPAGE_LOC_NULL_DATA(RsvdPageLoc, TotalPageNum);
//DBG_871X("SetFwRsvdPagePkt_8812(): HW_VAR_SET_TX_CMD: NULL DATA %p %d\n",
// &ReservedPagePacket[BufIndex-TxDescLen], (NullFunctionDataLength+TxDescLen));
CurtPktPageNum = (u8)PageNum(NullFunctionDataLength+TxDescLen, PageSize);
BufIndex += (CurtPktPageNum*PageSize);
TotalPageNum += CurtPktPageNum;
if(BufIndex > MaxRsvdPageBufSize) {
DBG_871X("%s(): Null-data: The rsvd page size is not enough!!BufIndex %d, MaxRsvdPageBufSize %d\n",__FUNCTION__,
BufIndex,MaxRsvdPageBufSize);
goto error;
}
//(5) Qos null data
ConstructNullFunctionData(
padapter,
&ReservedPagePacket[BufIndex],
&QosNullLength,
get_my_bssid(&pmlmeinfo->network),
_TRUE, 0, 0, _FALSE);
rtl8812a_fill_fake_txdesc(padapter, &ReservedPagePacket[BufIndex-TxDescLen], QosNullLength, _FALSE, _FALSE, _FALSE);
SET_8812_H2CCMD_RSVDPAGE_LOC_QOS_NULL_DATA(RsvdPageLoc, TotalPageNum);
//DBG_871X("SetFwRsvdPagePkt_8812(): HW_VAR_SET_TX_CMD: QOS NULL DATA %p %d\n",
// &ReservedPagePacket[BufIndex-TxDescLen], (QosNullLength+TxDescLen));
CurtPktPageNum = (u8)PageNum(QosNullLength+TxDescLen, PageSize);
BufIndex += (CurtPktPageNum*PageSize);
TotalPageNum += CurtPktPageNum;
TotalPacketLen = (TotalPageNum * PageSize);
}
if(TotalPacketLen > MaxRsvdPageBufSize) {
DBG_871X("%s(): ERROR: The rsvd page size is not enough!!TotalPacketLen %d, MaxRsvdPageBufSize %d\n",__FUNCTION__,
TotalPacketLen,MaxRsvdPageBufSize);
goto error;
} else {
// update attribute
pattrib = &pcmdframe->attrib;
update_mgntframe_attrib(padapter, pattrib);
pattrib->qsel = QSLT_BEACON;
pattrib->pktlen = pattrib->last_txcmdsz = TotalPacketLen - TxDescLen;
#ifdef CONFIG_PCI_HCI
dump_mgntframe(padapter, pcmdframe);
#else
dump_mgntframe_and_wait(padapter, pcmdframe, 100);
#endif
}
if(!bDLFinished) {
DBG_871X("%s: Set RSVD page location to Fw ,TotalPacketLen(%d), TotalPageNum(%d)\n", __FUNCTION__,TotalPacketLen,TotalPageNum);
FillH2CCmd_8812(padapter, H2C_8812_RSVDPAGE, 5, RsvdPageLoc);
}
return;
error:
rtw_free_xmitframe(pxmitpriv, pcmdframe);
}
void rtl8812_set_FwJoinBssReport_cmd(PADAPTER padapter, u8 mstatus)
{
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
BOOLEAN bSendBeacon=_FALSE;
BOOLEAN bcn_valid = _FALSE;
u8 DLBcnCount=0;
u32 poll = 0;
_func_enter_;
DBG_871X("%s mstatus(%x)\n", __FUNCTION__,mstatus);
if(mstatus == 1) {
// We should set AID, correct TSF, HW seq enable before set JoinBssReport to Fw in 88/92C.
// Suggested by filen. Added by tynli.
rtw_write16(padapter, REG_BCN_PSR_RPT, (0xC000|pmlmeinfo->aid));
// Do not set TSF again here or vWiFi beacon DMA INT will not work.
//correct_TSF(padapter, pmlmeext);
// Hw sequende enable by dedault. 2010.06.23. by tynli.
//rtw_write16(padapter, REG_NQOS_SEQ, ((pmlmeext->mgnt_seq+100)&0xFFF));
//rtw_write8(padapter, REG_HWSEQ_CTRL, 0xFF);
//Set REG_CR bit 8. DMA beacon by SW.
pHalData->RegCR_1 |= BIT0;
rtw_write8(padapter, REG_CR+1, pHalData->RegCR_1);
// Disable Hw protection for a time which revserd for Hw sending beacon.
// Fix download reserved page packet fail that access collision with the protection time.
// 2010.05.11. Added by tynli.
//SetBcnCtrlReg(padapter, 0, BIT3);
//SetBcnCtrlReg(padapter, BIT4, 0);
rtw_write8(padapter, REG_BCN_CTRL, rtw_read8(padapter, REG_BCN_CTRL)&(~BIT(3)));
rtw_write8(padapter, REG_BCN_CTRL, rtw_read8(padapter, REG_BCN_CTRL)|BIT(4));
if(pHalData->RegFwHwTxQCtrl&BIT6) {
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);
DLBcnCount = 0;
poll = 0;
do {
// download rsvd page.
rtw_hal_set_fw_rsvd_page(padapter, _FALSE);
DLBcnCount++;
do {
rtw_yield_os();
//rtw_mdelay_os(10);
// check rsvd page download OK.
rtw_hal_get_hwreg(padapter, HW_VAR_BCN_VALID, (u8*)(&bcn_valid));
poll++;
} while(!bcn_valid && (poll%10)!=0 && !padapter->bSurpriseRemoved && !padapter->bDriverStopped);
} while(!bcn_valid && DLBcnCount<=100 && !padapter->bSurpriseRemoved && !padapter->bDriverStopped);
//RT_ASSERT(bcn_valid, ("HalDownloadRSVDPage88ES(): 1 Download RSVD page failed!\n"));
if(padapter->bSurpriseRemoved || padapter->bDriverStopped) {
} 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);
}
//
// We just can send the reserved page twice during the time that Tx thread is stopped (e.g. pnpsetpower)
// becuase we need to free the Tx BCN Desc which is used by the first reserved page packet.
// At run time, we cannot get the Tx Desc until it is released in TxHandleInterrupt() so we will return
// the beacon TCB in the following code. 2011.11.23. by tynli.
//
//if(bcn_valid && padapter->bEnterPnpSleep)
if(0) {
if(bSendBeacon) {
rtw_hal_set_hwreg(padapter, HW_VAR_BCN_VALID, NULL);
DLBcnCount = 0;
poll = 0;
do {
//SetFwRsvdPagePkt_8812(padapter, _TRUE);
rtw_hal_set_fw_rsvd_page(padapter, _TRUE);
DLBcnCount++;
do {
rtw_yield_os();
//rtw_mdelay_os(10);
// check rsvd page download OK.
rtw_hal_get_hwreg(padapter, HW_VAR_BCN_VALID, (u8*)(&bcn_valid));
poll++;
} while(!bcn_valid && (poll%10)!=0 && !padapter->bSurpriseRemoved && !padapter->bDriverStopped);
} while(!bcn_valid && DLBcnCount<=100 && !padapter->bSurpriseRemoved && !padapter->bDriverStopped);
//RT_ASSERT(bcn_valid, ("HalDownloadRSVDPage(): 2 Download RSVD page failed!\n"));
if(padapter->bSurpriseRemoved || padapter->bDriverStopped) {
} else if(!bcn_valid)
DBG_871X("%s: 2 Download RSVD page failed! DLBcnCount:%u, poll:%u\n", __FUNCTION__ ,DLBcnCount, poll);
else
DBG_871X("%s: 2 Download RSVD success! DLBcnCount:%u, poll:%u\n", __FUNCTION__, DLBcnCount, poll);
}
}
// Enable Bcn
//SetBcnCtrlReg(padapter, BIT3, 0);
//SetBcnCtrlReg(padapter, 0, BIT4);
rtw_write8(padapter, REG_BCN_CTRL, rtw_read8(padapter, REG_BCN_CTRL)|BIT(3));
rtw_write8(padapter, REG_BCN_CTRL, rtw_read8(padapter, REG_BCN_CTRL)&(~BIT(4)));
// To make sure that if there exists an adapter which would like to send beacon.
// If exists, the origianl value of 0x422[6] will be 1, we should check this to
// prevent from setting 0x422[6] to 0 after download reserved page, or it will cause
// the beacon cannot be sent by HW.
// 2010.06.23. Added by tynli.
if(bSendBeacon) {
rtw_write8(padapter, REG_FWHW_TXQ_CTRL+2, (pHalData->RegFwHwTxQCtrl|BIT6));
pHalData->RegFwHwTxQCtrl |= BIT6;
}
//
// Update RSVD page location H2C to Fw.
//
if(bcn_valid) {
rtw_hal_set_hwreg(padapter, HW_VAR_BCN_VALID, NULL);
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);
}
}
#ifdef CONFIG_WOWLAN
if (adapter_to_pwrctl(padapter)->wowlan_mode) {
u16 media_status;
media_status = mstatus;
rtl8812_set_FwMediaStatus_cmd(padapter, media_status);
DBG_871X_LEVEL(_drv_info_, "%s wowlan_mode is on\n", __func__);
} else {
DBG_871X_LEVEL(_drv_info_, "%s wowlan_mode is off\n", __func__);
}
#endif //CONFIG_WOWLAN
_func_exit_;
}
#ifdef CONFIG_P2P_PS
void rtl8812_set_p2p_ps_offload_cmd(_adapter* padapter, u8 p2p_ps_state)
{
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
//struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
struct wifidirect_info *pwdinfo = &( padapter->wdinfo );
u8 *p2p_ps_offload = (u8 *)&pHalData->p2p_ps_offload;
u8 i;
_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_8812_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_8812_H2CCMD_P2P_PS_OFFLOAD_NOA0_EN(p2p_ps_offload, 1);
} else {
SET_8812_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_8812_H2CCMD_P2P_PS_OFFLOAD_ENABLE(p2p_ps_offload, 1);
if(pwdinfo->role == P2P_ROLE_GO) {
// 1: Owner, 0: Client
SET_8812_H2CCMD_P2P_PS_OFFLOAD_ROLE(p2p_ps_offload, 1);
SET_8812_H2CCMD_P2P_PS_OFFLOAD_ALLSTASLEEP(p2p_ps_offload, 0);
} else {
// 1: Owner, 0: Client
SET_8812_H2CCMD_P2P_PS_OFFLOAD_ROLE(p2p_ps_offload, 0);
}
SET_8812_H2CCMD_P2P_PS_OFFLOAD_DISCOVERY(p2p_ps_offload, 0);
}
break;
case P2P_PS_SCAN:
DBG_8192C("P2P_PS_SCAN \n");
SET_8812_H2CCMD_P2P_PS_OFFLOAD_DISCOVERY(p2p_ps_offload, 1);
break;
case P2P_PS_SCAN_DONE:
DBG_8192C("P2P_PS_SCAN_DONE \n");
SET_8812_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_8812(padapter, H2C_8812_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 rtl8812_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_8812(padapter, H2C_8812_TSF_RESET, 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);
rtl8812_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 inline void rtl8812_set_FwRsvdPage_cmd(PADAPTER padapter, PRSVDPAGE_LOC rsvdpageloc)
{
u8 u1H2CRsvdPageParm[H2C_RSVDPAGE_LOC_LEN]= {0};
DBG_871X("8812au/8821/8811 RsvdPageLoc: ProbeRsp=%d PsPoll=%d Null=%d QoSNull=%d BTNull=%d\n",
rsvdpageloc->LocProbeRsp, rsvdpageloc->LocPsPoll,
rsvdpageloc->LocNullData, rsvdpageloc->LocQosNull,
rsvdpageloc->LocBTQosNull);
SET_H2CCMD_RSVDPAGE_LOC_PROBE_RSP(u1H2CRsvdPageParm, rsvdpageloc->LocProbeRsp);
SET_H2CCMD_RSVDPAGE_LOC_PSPOLL(u1H2CRsvdPageParm, rsvdpageloc->LocPsPoll);
SET_H2CCMD_RSVDPAGE_LOC_NULL_DATA(u1H2CRsvdPageParm, rsvdpageloc->LocNullData);
SET_H2CCMD_RSVDPAGE_LOC_QOS_NULL_DATA(u1H2CRsvdPageParm, rsvdpageloc->LocQosNull);
SET_H2CCMD_RSVDPAGE_LOC_BT_QOS_NULL_DATA(u1H2CRsvdPageParm, rsvdpageloc->LocBTQosNull);
RT_PRINT_DATA(_module_hal_init_c_, _drv_always_, "u1H2CRsvdPageParm:", u1H2CRsvdPageParm, H2C_RSVDPAGE_LOC_LEN);
FillH2CCmd_8812(padapter, H2C_RSVD_PAGE, H2C_RSVDPAGE_LOC_LEN, u1H2CRsvdPageParm);
}
#ifdef CONFIG_WOWLAN
#ifdef CONFIG_PNO_SUPPORT
static void rtl8812_set_FwScanOffloadInfo_cmd(PADAPTER padapter, PRSVDPAGE_LOC rsvdpageloc, u8 enable)
{
u8 u1H2CScanOffloadInfoParm[H2C_SCAN_OFFLOAD_CTRL_LEN]= {0};
u8 res = 0, count = 0;
struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
DBG_871X("%s: loc_probe_packet:%d, loc_scan_info: %d loc_ssid_info:%d\n",
__func__, rsvdpageloc->LocProbePacket, rsvdpageloc->LocScanInfo, rsvdpageloc->LocSSIDInfo);
SET_H2CCMD_AOAC_NLO_FUN_EN(u1H2CScanOffloadInfoParm, enable);
SET_H2CCMD_AOAC_RSVDPAGE_LOC_SCAN_INFO(u1H2CScanOffloadInfoParm, rsvdpageloc->LocScanInfo);
SET_H2CCMD_AOAC_RSVDPAGE_LOC_PROBE_PACKET(u1H2CScanOffloadInfoParm, rsvdpageloc->LocProbePacket);
SET_H2CCMD_AOAC_RSVDPAGE_LOC_SSID_INFO(u1H2CScanOffloadInfoParm, rsvdpageloc->LocSSIDInfo);
RT_PRINT_DATA(_module_hal_init_c_, _drv_always_, "u1H2CScanOffloadInfoParm:", u1H2CScanOffloadInfoParm, H2C_SCAN_OFFLOAD_CTRL_LEN);
FillH2CCmd_8812(padapter, H2C_D0_SCAN_OFFLOAD_INFO, H2C_SCAN_OFFLOAD_CTRL_LEN, u1H2CScanOffloadInfoParm);
if (pwrpriv->pno_in_resume == _FALSE) {
res = rtw_read8(padapter, 0x1b9);
while( res == 0 && count < 25) {
DBG_871X("[%d] 0x1b9 0x%02x\n", count, res);
res = rtw_read8(padapter, 0x1b9);
DBG_871X("[%d] 0x1c4: 0x%08x 0x1cc:0x%08x\n",
count, rtw_read32(padapter, 0x1c4), rtw_read32(padapter, 0x1cc));
rtw_msleep_os(2);
count++;
}
count = 0;
res = rtw_read8(padapter, 0x1b9);
while( res != 0x77 && count < 50) {
DBG_871X("[%d] 0x1b9 0x%02x\n", count, res);
res = rtw_read8(padapter, 0x1b9);
DBG_871X("[%d] 0x1c4: 0x%08x 0x1cc:0x%08x\n",
count, rtw_read32(padapter, 0x1c4), rtw_read32(padapter, 0x1cc));
rtw_msleep_os(2);
count++;
}
DBG_871X("0x1b9: 0x%02x\n", res);
}
}
#endif //CONFIG_PNO_SUPPORT
#ifdef CONFIG_AP_WOWLAN
static void rtl8812_set_ap_wow_rsvdpage_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, header = 0;
u8 rsvdparm[H2C_AOAC_RSVDPAGE_LOC_LEN]= {0};
header = rtw_read8(padapter, REG_BCNQ_BDNY);
DBG_871X("%s: beacon: %d, probeRsp: %d, header:0x%02x\n", __func__,
rsvdpageloc->LocApOffloadBCN,
rsvdpageloc->LocProbeRsp,
header);
SET_H2CCMD_AP_WOWLAN_RSVDPAGE_LOC_BCN(rsvdparm,
rsvdpageloc->LocApOffloadBCN + header);
FillH2CCmd_8812(padapter, H2C_BCN_RSVDPAGE,
H2C_BCN_RSVDPAGE_LEN, rsvdparm);
rtw_msleep_os(10);
_rtw_memset(&rsvdparm, 0, sizeof(rsvdparm));
SET_H2CCMD_AP_WOWLAN_RSVDPAGE_LOC_ProbeRsp(
rsvdparm,
rsvdpageloc->LocProbeRsp + header);
FillH2CCmd_8812(padapter, H2C_8192E_PROBERSP_RSVDPAGE,
H2C_PROBERSP_RSVDPAGE_LEN, rsvdparm);
rtw_msleep_os(10);
}
//
//Description: Fill the reserved packets that FW will use to RSVD page.
//Now we just send 2 types packet to rsvd page. (1)Beacon, (2)ProbeRsp.
//
//Input: bDLFinished
//
//FALSE: At the first time we will send all the packets as a large packet to Hw,
// so we need to set the packet length to total lengh.
//
//TRUE: At the second time, we should send the first packet (default:beacon)
// to Hw again and set the lengh in descriptor to the real beacon lengh.
// 2009.10.15 by tynli.
static void rtl8812_set_AP_FwRsvdPagePkt(PADAPTER padapter,
BOOLEAN bDLFinished)
{
PHAL_DATA_TYPE pHalData;
struct xmit_frame *pcmdframe;
struct pkt_attrib *pattrib;
struct xmit_priv *pxmitpriv;
struct mlme_ext_priv *pmlmeext;
struct mlme_ext_info *pmlmeinfo;
struct pwrctrl_priv *pwrctl;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
u32 BeaconLength=0, ProbeRspLength=0;
u8 *ReservedPagePacket;
u8 TxDescLen = TXDESC_SIZE, TxDescOffset = TXDESC_OFFSET;
u8 TotalPageNum=0, CurtPktPageNum=0, RsvdPageNum=0;
u8 currentip[4];
u16 BufIndex, PageSize = 256;
u32 TotalPacketLen = 0, MaxRsvdPageBufSize=0;
RSVDPAGE_LOC RsvdPageLoc;
#ifdef DBG_CONFIG_ERROR_DETECT
struct sreset_priv *psrtpriv;
#endif // DBG_CONFIG_ERROR_DETECT
DBG_8192C("+" FUNC_ADPT_FMT ": iface_type=%d\n",
FUNC_ADPT_ARG(padapter), get_iface_type(padapter));
pHalData = GET_HAL_DATA(padapter);
#ifdef DBG_CONFIG_ERROR_DETECT
psrtpriv = &pHalData->srestpriv;
#endif
pxmitpriv = &padapter->xmitpriv;
pmlmeext = &padapter->mlmeextpriv;
pmlmeinfo = &pmlmeext->mlmext_info;
pwrctl = adapter_to_pwrctl(padapter);
RsvdPageNum = 21;
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);
//2 (4) probe response
RsvdPageLoc.LocProbeRsp = TotalPageNum;
rtw_get_current_ip_address(padapter, currentip);
ConstructProbeRsp(
padapter,
&ReservedPagePacket[BufIndex],
&ProbeRspLength,
currentip,
_FALSE);
rtl8812a_fill_fake_txdesc(padapter,
&ReservedPagePacket[BufIndex-TxDescLen],
ProbeRspLength,
_FALSE, _FALSE, _FALSE);
DBG_871X("%s(): HW_VAR_SET_TX_CMD: PROBE RSP %p %d\n",
__func__, &ReservedPagePacket[BufIndex-TxDescLen],
(ProbeRspLength+TxDescLen));
CurtPktPageNum = (u8)PageNum_256(TxDescLen + ProbeRspLength);
TotalPageNum += CurtPktPageNum;
BufIndex += (CurtPktPageNum*PageSize);
TotalPacketLen = BufIndex + ProbeRspLength;
if (TotalPacketLen > MaxRsvdPageBufSize) {
DBG_871X("%s(): ERROR: The rsvd page size is not enough \
!!TotalPacketLen %d, MaxRsvdPageBufSize %d\n",
__func__, TotalPacketLen,MaxRsvdPageBufSize);
goto error;
} else {
// update attribute
pattrib = &pcmdframe->attrib;
update_mgntframe_attrib(padapter, pattrib);
pattrib->qsel = QSLT_BEACON;
pattrib->pktlen = TotalPacketLen - TxDescOffset;
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);
rtl8812_set_ap_wow_rsvdpage_cmd(padapter, &RsvdPageLoc);
return;
error:
rtw_free_xmitframe(pxmitpriv, pcmdframe);
}
#endif //CONFIG_AP_WOWLAN
static void rtl8812_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_8812(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
}
//
// Description:
// Construct the ARP response packet to support ARP offload.
//
static inline void ConstructARPResponse(
PADAPTER padapter,
u8 *pframe,
u32 *pLength,
u8 *pIPAddress
)
{
struct rtw_ieee80211_hdr *pwlanhdr;
u16 *fctrl;
//u32 pktlen;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
//struct wlan_network *cur_network = &pmlmepriv->cur_network;
struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
struct security_priv *psecuritypriv = &padapter->securitypriv;
static u8 ARPLLCHeader[8] = {0xAA, 0xAA, 0x03, 0x00, 0x00, 0x00, 0x08, 0x06};
u8 *pARPRspPkt = pframe;
//for TKIP Cal MIC
u8 *payload = pframe;
u8 EncryptionHeadOverhead = 0;
//DBG_871X("%s:%d\n", __FUNCTION__, bForcePowerSave);
pwlanhdr = (struct rtw_ieee80211_hdr*)pframe;
fctrl = &pwlanhdr->frame_ctl;
*(fctrl) = 0;
//-------------------------------------------------------------------------
// MAC Header.
//-------------------------------------------------------------------------
SetFrameType(fctrl, WIFI_DATA);
//SetFrameSubType(fctrl, 0);
SetToDs(fctrl);
_rtw_memcpy(pwlanhdr->addr1, get_my_bssid(&(pmlmeinfo->network)), ETH_ALEN);
_rtw_memcpy(pwlanhdr->addr2, myid(&(padapter->eeprompriv)), ETH_ALEN);
_rtw_memcpy(pwlanhdr->addr3, get_my_bssid(&(pmlmeinfo->network)), ETH_ALEN);
SetSeqNum(pwlanhdr, 0);
SetDuration(pwlanhdr, 0);
//SET_80211_HDR_FRAME_CONTROL(pARPRspPkt, 0);
//SET_80211_HDR_TYPE_AND_SUBTYPE(pARPRspPkt, Type_Data);
//SET_80211_HDR_TO_DS(pARPRspPkt, 1);
//SET_80211_HDR_ADDRESS1(pARPRspPkt, pMgntInfo->Bssid);
//SET_80211_HDR_ADDRESS2(pARPRspPkt, Adapter->CurrentAddress);
//SET_80211_HDR_ADDRESS3(pARPRspPkt, pMgntInfo->Bssid);
//SET_80211_HDR_DURATION(pARPRspPkt, 0);
//SET_80211_HDR_FRAGMENT_SEQUENCE(pARPRspPkt, 0);
#ifdef CONFIG_WAPI_SUPPORT
*pLength = sMacHdrLng;
#else
*pLength = 24;
#endif
//YJ,del,120503
#if 0
//-------------------------------------------------------------------------
// Qos Header: leave space for it if necessary.
//-------------------------------------------------------------------------
if(pStaQos->CurrentQosMode > QOS_DISABLE) {
SET_80211_HDR_QOS_EN(pARPRspPkt, 1);
PlatformZeroMemory(&(Buffer[*pLength]), sQoSCtlLng);
*pLength += sQoSCtlLng;
}
#endif
//-------------------------------------------------------------------------
// Security Header: leave space for it if necessary.
//-------------------------------------------------------------------------
#if 1
switch (psecuritypriv->dot11PrivacyAlgrthm) {
case _WEP40_:
case _WEP104_:
EncryptionHeadOverhead = 4;
break;
case _TKIP_:
EncryptionHeadOverhead = 8;
break;
case _AES_:
EncryptionHeadOverhead = 8;
break;
#ifdef CONFIG_WAPI_SUPPORT
case _SMS4_:
EncryptionHeadOverhead = 18;
break;
#endif
default:
EncryptionHeadOverhead = 0;
}
if(EncryptionHeadOverhead > 0) {
_rtw_memset(&(pframe[*pLength]), 0,EncryptionHeadOverhead);
*pLength += EncryptionHeadOverhead;
//SET_80211_HDR_WEP(pARPRspPkt, 1); //Suggested by CCW.
SetPrivacy(fctrl);
}
#endif
//-------------------------------------------------------------------------
// Frame Body.
//-------------------------------------------------------------------------
pARPRspPkt = (u8*)(pframe+ *pLength);
payload = pARPRspPkt; //Get Payload pointer
// LLC header
_rtw_memcpy(pARPRspPkt, ARPLLCHeader, 8);
*pLength += 8;
// ARP element
pARPRspPkt += 8;
SET_ARP_PKT_HW(pARPRspPkt, 0x0100);
SET_ARP_PKT_PROTOCOL(pARPRspPkt, 0x0008); // IP protocol
SET_ARP_PKT_HW_ADDR_LEN(pARPRspPkt, 6);
SET_ARP_PKT_PROTOCOL_ADDR_LEN(pARPRspPkt, 4);
SET_ARP_PKT_OPERATION(pARPRspPkt, 0x0200); // ARP response
SET_ARP_PKT_SENDER_MAC_ADDR(pARPRspPkt, myid(&(padapter->eeprompriv)));
SET_ARP_PKT_SENDER_IP_ADDR(pARPRspPkt, pIPAddress);
#ifdef CONFIG_ARP_KEEP_ALIVE
if (rtw_gw_addr_query(padapter)==0) {
SET_ARP_PKT_TARGET_MAC_ADDR(pARPRspPkt, pmlmepriv->gw_mac_addr);
SET_ARP_PKT_TARGET_IP_ADDR(pARPRspPkt, pmlmepriv->gw_ip);
} else
#endif
{
SET_ARP_PKT_TARGET_MAC_ADDR(pARPRspPkt, get_my_bssid(&(pmlmeinfo->network)));
SET_ARP_PKT_TARGET_IP_ADDR(pARPRspPkt, pIPAddress);
DBG_871X("%s Target Mac Addr:" MAC_FMT "\n", __FUNCTION__, MAC_ARG(get_my_bssid(&(pmlmeinfo->network))));
DBG_871X("%s Target IP Addr" IP_FMT "\n", __FUNCTION__, IP_ARG(pIPAddress));
}
*pLength += 28;
if (psecuritypriv->dot11PrivacyAlgrthm == _TKIP_) {
u8 mic[8];
struct mic_data micdata;
struct sta_info *psta = NULL;
u8 priority[4]= {0x0,0x0,0x0,0x0};
u8 null_key[16]= {0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0};
DBG_871X("%s(): Add MIC\n",__FUNCTION__);
psta = rtw_get_stainfo(&padapter->stapriv, get_my_bssid(&(pmlmeinfo->network)));
if (psta != NULL) {
if(_rtw_memcmp(&psta->dot11tkiptxmickey.skey[0],null_key, 16)==_TRUE) {
DBG_871X("%s(): STA dot11tkiptxmickey==0\n",__FUNCTION__);
}
//start to calculate the mic code
rtw_secmicsetkey(&micdata, &psta->dot11tkiptxmickey.skey[0]);
}
rtw_secmicappend(&micdata, pwlanhdr->addr3, 6); //DA
rtw_secmicappend(&micdata, pwlanhdr->addr2, 6); //SA
priority[0]=0;
rtw_secmicappend(&micdata, &priority[0], 4);
rtw_secmicappend(&micdata, payload, 36); //payload length = 8 + 28
rtw_secgetmic(&micdata,&(mic[0]));
pARPRspPkt += 28;
_rtw_memcpy(pARPRspPkt, &(mic[0]),8);
*pLength += 8;
}
}
//for wake on wlan
static void rtl8812_set_FwRsvdPagePkt(PADAPTER padapter, BOOLEAN bDLFinished)
{
PHAL_DATA_TYPE pHalData;
struct xmit_frame *pcmdframe;
struct pkt_attrib *pattrib;
struct xmit_priv *pxmitpriv;
struct mlme_ext_priv *pmlmeext;
struct mlme_ext_info *pmlmeinfo;
struct pwrctrl_priv *pwrctl;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
//u32 BeaconLength=0, ProbeRspLength=0, PSPollLength=0;
u32 BeaconLength=0, PSPollLength=0;
u32 NullDataLength=0, QosNullLength=0, BTQosNullLength=0;
//u32 ProbeReqLength=0;
u8 *ReservedPagePacket;
u8 TxDescLen = TXDESC_SIZE, TxDescOffset = TXDESC_OFFSET;
u8 TotalPageNum=0, CurtPktPageNum=0, RsvdPageNum=0;
u16 BufIndex, PageSize = 256;
u32 TotalPacketLen, MaxRsvdPageBufSize=0;
RSVDPAGE_LOC RsvdPageLoc;
#ifdef CONFIG_WOWLAN
//u32 ARPLegnth = 0, GTKLegnth = 0, PNOLength = 0, ScanInfoLength = 0;
//u32 SSIDLegnth = 0;
//struct security_priv *psecuritypriv = &padapter->securitypriv; //added by xx
//u8 currentip[4];
//u8 cur_dot11txpn[8];
#ifdef CONFIG_GTK_OL
struct sta_priv *pstapriv = &padapter->stapriv;
struct sta_info * psta;
u8 kek[RTW_KEK_LEN];
u8 kck[RTW_KCK_LEN];
#endif
#endif
#ifdef DBG_CONFIG_ERROR_DETECT
struct sreset_priv *psrtpriv;
#endif // DBG_CONFIG_ERROR_DETECT
if(IS_HARDWARE_TYPE_8812(padapter))
PageSize = 512;
else if (IS_HARDWARE_TYPE_8821(padapter))
PageSize = PAGE_SIZE_TX_8821A;
//DBG_871X("%s---->\n", __FUNCTION__);
pHalData = GET_HAL_DATA(padapter);
#ifdef DBG_CONFIG_ERROR_DETECT
psrtpriv = &pHalData->srestpriv;
#endif
pxmitpriv = &padapter->xmitpriv;
pmlmeext = &padapter->mlmeextpriv;
pmlmeinfo = &pmlmeext->mlmext_info;
pwrctl = adapter_to_pwrctl(padapter);
//RsvdPageNum = BCNQ_PAGE_NUM_8723B + WOWLAN_PAGE_NUM_8723B;
RsvdPageNum = 21;
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(TxDescLen + BeaconLength, PageSize);
//If we don't add 1 more page, the WOWLAN function has a problem. Baron thinks it's a bug of firmware
if (CurtPktPageNum == 1) {
CurtPktPageNum += 1;
}
TotalPageNum += CurtPktPageNum;
BufIndex += (CurtPktPageNum*PageSize);
//3 (2) ps-poll
RsvdPageLoc.LocPsPoll = TotalPageNum;
ConstructPSPoll(padapter, &ReservedPagePacket[BufIndex], &PSPollLength);
rtl8812a_fill_fake_txdesc(padapter, &ReservedPagePacket[BufIndex-TxDescLen], PSPollLength, _TRUE, _FALSE, _FALSE);
//DBG_871X("%s(): HW_VAR_SET_TX_CMD: PS-POLL %p %d\n",
// __FUNCTION__, &ReservedPagePacket[BufIndex-TxDescLen], (PSPollLength+TxDescLen));
CurtPktPageNum = (u8)PageNum(TxDescLen + PSPollLength, PageSize);
TotalPageNum += CurtPktPageNum;
BufIndex += (CurtPktPageNum*PageSize);
//3 (3) null data
RsvdPageLoc.LocNullData = TotalPageNum;
ConstructNullFunctionData(
padapter,
&ReservedPagePacket[BufIndex],
&NullDataLength,
get_my_bssid(&pmlmeinfo->network),
_FALSE, 0, 0, _FALSE);
rtl8812a_fill_fake_txdesc(padapter, &ReservedPagePacket[BufIndex-TxDescLen], NullDataLength, _FALSE, _FALSE, _FALSE);
//DBG_871X("%s(): HW_VAR_SET_TX_CMD: NULL DATA %p %d\n",
// __FUNCTION__, &ReservedPagePacket[BufIndex-TxDescLen], (NullDataLength+TxDescLen));
CurtPktPageNum = (u8)PageNum(TxDescLen + NullDataLength, PageSize);
TotalPageNum += CurtPktPageNum;
BufIndex += (CurtPktPageNum*PageSize);
#if 0
//3 (4) probe response
RsvdPageLoc.LocProbeRsp = TotalPageNum;
ConstructProbeRsp(
padapter,
&ReservedPagePacket[BufIndex],
&ProbeRspLength,
get_my_bssid(&pmlmeinfo->network),
_FALSE);
rtl8812a_fill_fake_txdesc(padapter, &ReservedPagePacket[BufIndex-TxDescLen], ProbeRspLength, _FALSE, _FALSE);
//DBG_871X("%s(): HW_VAR_SET_TX_CMD: PROBE RSP %p %d\n",
// __FUNCTION__, &ReservedPagePacket[BufIndex-TxDescLen], (ProbeRspLength+TxDescLen));
CurtPktPageNum = (u8)PageNum(TxDescLen + ProbeRspLength, PageSize);
TotalPageNum += CurtPktPageNum;
BufIndex += (CurtPktPageNum*PageSize);
#endif
//3 (5) Qos null data
RsvdPageLoc.LocQosNull = TotalPageNum;
ConstructNullFunctionData(
padapter,
&ReservedPagePacket[BufIndex],
&QosNullLength,
get_my_bssid(&pmlmeinfo->network),
_TRUE, 0, 0, _FALSE);
rtl8812a_fill_fake_txdesc(padapter, &ReservedPagePacket[BufIndex-TxDescLen], QosNullLength, _FALSE, _FALSE, _FALSE);
//DBG_871X("%s(): HW_VAR_SET_TX_CMD: QOS NULL DATA %p %d\n",
// __FUNCTION__, &ReservedPagePacket[BufIndex-TxDescLen], (QosNullLength+TxDescLen));
CurtPktPageNum = (u8)PageNum(TxDescLen + QosNullLength, PageSize);
TotalPageNum += CurtPktPageNum;
BufIndex += (CurtPktPageNum*PageSize);
//3 (6) BT Qos null data
RsvdPageLoc.LocBTQosNull = TotalPageNum;
ConstructNullFunctionData(
padapter,
&ReservedPagePacket[BufIndex],
&BTQosNullLength,
get_my_bssid(&pmlmeinfo->network),
_TRUE, 0, 0, _FALSE);
rtl8812a_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(TxDescLen + BTQosNullLength, PageSize);
TotalPageNum += CurtPktPageNum;
BufIndex += (CurtPktPageNum*PageSize);
#ifdef CONFIG_WOWLAN_OLD
if (check_fwstate(pmlmepriv, _FW_LINKED)) {
//if (pwrctl->wowlan_mode == _TRUE) {
//BufIndex += (CurtPktPageNum*PageSize);
//3(7) ARP RSP
rtw_get_current_ip_address(padapter, currentip);
RsvdPageLoc.LocArpRsp= TotalPageNum;
#ifdef DBG_CONFIG_ERROR_DETECT
if(psrtpriv->silent_reset_inprogress == _FALSE)
#endif //DBG_CONFIG_ERROR_DETECT
{
ConstructARPResponse(
padapter,
&ReservedPagePacket[BufIndex],
&ARPLegnth,
currentip
);
rtl8812a_fill_fake_txdesc(padapter, &ReservedPagePacket[BufIndex-TxDescLen], ARPLegnth, _FALSE, _FALSE, _TRUE);
//DBG_871X("%s(): HW_VAR_SET_TX_CMD: ARP RSP %p %d\n",
// __FUNCTION__, &ReservedPagePacket[BufIndex-TxDescLen], (ARPLegnth+TxDescLen));
CurtPktPageNum = (u8)PageNum(TxDescLen + ARPLegnth, PageSize);
}
#ifdef DBG_CONFIG_ERROR_DETECT
else
CurtPktPageNum = (u8)PageNum(PageSize, PageSize);
#endif //DBG_CONFIG_ERROR_DETECT
TotalPageNum += CurtPktPageNum;
BufIndex += (CurtPktPageNum*PageSize);
//3(8) SEC IV
rtw_get_sec_iv(padapter, cur_dot11txpn, get_my_bssid(&pmlmeinfo->network));
RsvdPageLoc.LocRemoteCtrlInfo = TotalPageNum;
_rtw_memcpy(ReservedPagePacket+BufIndex-TxDescLen, cur_dot11txpn, _AES_IV_LEN_);
//DBG_871X("%s(): HW_VAR_SET_TX_CMD: SEC IV %p %d\n",
// __FUNCTION__, &ReservedPagePacket[BufIndex-TxDescLen], _AES_IV_LEN_);
CurtPktPageNum = (u8)PageNum(_AES_IV_LEN_, PageSize);
TotalPageNum += CurtPktPageNum;
#ifdef CONFIG_GTK_OL
BufIndex += (CurtPktPageNum*PageSize);
//if the ap staion info. exists, get the kek, kck from staion info.
psta = rtw_get_stainfo(pstapriv, get_bssid(pmlmepriv));
if (psta == NULL) {
_rtw_memset(kek, 0, RTW_KEK_LEN);
_rtw_memset(kck, 0, RTW_KCK_LEN);
DBG_8192C("%s, KEK, KCK download rsvd page all zero \n", __func__);
} else {
_rtw_memcpy(kek, psta->kek, RTW_KEK_LEN);
_rtw_memcpy(kck, psta->kck, RTW_KCK_LEN);
}
//3(9) KEK, KCK
RsvdPageLoc.LocGTKInfo = TotalPageNum;
_rtw_memcpy(ReservedPagePacket+BufIndex-TxDescLen, kck, RTW_KCK_LEN);
_rtw_memcpy(ReservedPagePacket+BufIndex-TxDescLen+RTW_KCK_LEN, kek, RTW_KEK_LEN);
#if 0
{
int i;
printk("\ntoFW KCK: ");
for(i=0; i<16; i++)
printk(" %02x ", kck[i]);
printk("\ntoFW KEK: ");
for(i=0; i<16; i++)
printk(" %02x ", kek[i]);
printk("\n");
}
#endif
//DBG_871X("%s(): HW_VAR_SET_TX_CMD: KEK KCK %p %d\n",
// __FUNCTION__, &ReservedPagePacket[BufIndex-TxDescLen], (TxDescLen + RTW_KCK_LEN + RTW_KEK_LEN));
CurtPktPageNum = (u8)PageNum(TxDescLen + RTW_KCK_LEN + RTW_KEK_LEN, PageSize);
TotalPageNum += CurtPktPageNum;
BufIndex += (CurtPktPageNum*PageSize);
//3(10) GTK Response
RsvdPageLoc.LocGTKRsp= TotalPageNum;
ConstructGTKResponse(
padapter,
&ReservedPagePacket[BufIndex],
&GTKLegnth
);
rtl8812a_fill_fake_txdesc(padapter, &ReservedPagePacket[BufIndex-TxDescLen], GTKLegnth, _FALSE, _FALSE, _TRUE);
#if 0
{
int gj;
printk("123GTK pkt=> \n");
for(gj=0; gj < GTKLegnth+TxDescLen; gj++) {
printk(" %02x ", ReservedPagePacket[BufIndex-TxDescLen+gj]);
if ((gj + 1)%16==0)
printk("\n");
}
printk(" <=end\n");
}
#endif
//DBG_871X("%s(): HW_VAR_SET_TX_CMD: GTK RSP %p %d\n",
// __FUNCTION__, &ReservedPagePacket[BufIndex-TxDescLen], (TxDescLen + GTKLegnth));
CurtPktPageNum = (u8)PageNum(TxDescLen + GTKLegnth, PageSize);
TotalPageNum += CurtPktPageNum;
BufIndex += (CurtPktPageNum*PageSize);
//below page is empty for GTK extension memory
//3(11) GTK EXT MEM
RsvdPageLoc.LocGTKEXTMEM= TotalPageNum;
CurtPktPageNum = 1;
TotalPageNum += CurtPktPageNum;
TotalPacketLen = BufIndex-TxDescLen + PageSize; //extension memory for FW
#else
TotalPacketLen = BufIndex-TxDescLen + sizeof (union pn48); //IV len
#endif //CONFIG_GTK_OL
} else
#endif //CONFIG_WOWLAN
{
#ifdef CONFIG_PNO_SUPPORT
if (pwrctl->pno_in_resume == _FALSE) {
//Probe Request
RsvdPageLoc.LocProbePacket = TotalPageNum;
ConstructProbeReq(
padapter,
&ReservedPagePacket[BufIndex],
&ProbeReqLength);
rtl8812a_fill_fake_txdesc(padapter,
&ReservedPagePacket[BufIndex-TxDescLen],
ProbeReqLength, _FALSE, _FALSE, _FALSE);
#ifdef CONFIG_PNO_SET_DEBUG
{
int gj;
printk("probe req pkt=> \n");
for(gj=0; gj < ProbeReqLength + TxDescLen; gj++) {
printk(" %02x ",ReservedPagePacket[BufIndex- TxDescLen + gj]);
if ((gj + 1)%8==0)
printk("\n");
}
printk(" <=end\n");
}
#endif
CurtPktPageNum =
(u8)PageNum(TxDescLen + ProbeReqLength, PageSize);
TotalPageNum += CurtPktPageNum;
BufIndex += (CurtPktPageNum*PageSize);
//PNO INFO Page
RsvdPageLoc.LocPNOInfo = TotalPageNum;
ConstructPnoInfo(padapter, &ReservedPagePacket[BufIndex -TxDescLen], &PNOLength);
#ifdef CONFIG_PNO_SET_DEBUG
{
int gj;
printk("PNO pkt=> \n");
for(gj=0; gj < PNOLength; gj++) {
printk(" %02x ", ReservedPagePacket[BufIndex-TxDescLen +gj]);
if ((gj + 1)%8==0)
printk("\n");
}
printk(" <=end\n");
}
#endif
CurtPktPageNum = (u8)PageNum(PNOLength, PageSize);
TotalPageNum += CurtPktPageNum;
BufIndex += (CurtPktPageNum*PageSize);
//SSID List Page
RsvdPageLoc.LocSSIDInfo = TotalPageNum;
ConstructSSIDList(padapter, &ReservedPagePacket[BufIndex-TxDescLen], &SSIDLegnth);
#ifdef CONFIG_PNO_SET_DEBUG
{
int gj;
printk("SSID list pkt=> \n");
for(gj=0; gj < SSIDLegnth; gj++) {
printk(" %02x ", ReservedPagePacket[BufIndex-TxDescLen+gj]);
if ((gj + 1)%8==0)
printk("\n");
}
printk(" <=end\n");
}
#endif
CurtPktPageNum = (u8)PageNum(SSIDLegnth, PageSize);
TotalPageNum += CurtPktPageNum;
BufIndex += (CurtPktPageNum*PageSize);
//Scan Info Page
RsvdPageLoc.LocScanInfo = TotalPageNum;
ConstructScanInfo(padapter, &ReservedPagePacket[BufIndex-TxDescLen], &ScanInfoLength);
#ifdef CONFIG_PNO_SET_DEBUG
{
int gj;
printk("Scan info pkt=> \n");
for(gj=0; gj < ScanInfoLength; gj++) {
printk(" %02x ", ReservedPagePacket[BufIndex-TxDescLen+gj]);
if ((gj + 1)%8==0)
printk("\n");
}
printk(" <=end\n");
}
#endif
CurtPktPageNum = (u8)PageNum(ScanInfoLength, PageSize);
TotalPageNum += CurtPktPageNum;
BufIndex += (CurtPktPageNum*PageSize);
TotalPacketLen = BufIndex + ScanInfoLength;
} else {
TotalPacketLen = BufIndex + BTQosNullLength;
}
#else //CONFIG_PNO_SUPPORT
TotalPacketLen = BufIndex + BTQosNullLength;
#endif
}
if(TotalPacketLen > MaxRsvdPageBufSize) {
DBG_871X("%s(): ERROR: The rsvd page size is not enough!!TotalPacketLen %d, MaxRsvdPageBufSize %d\n",__FUNCTION__,
TotalPacketLen,MaxRsvdPageBufSize);
goto error;
} else {
// update attribute
pattrib = &pcmdframe->attrib;
update_mgntframe_attrib(padapter, pattrib);
pattrib->qsel = QSLT_BEACON;
pattrib->pktlen = pattrib->last_txcmdsz = TotalPacketLen - TxDescOffset;
#ifdef CONFIG_PCI_HCI
dump_mgntframe(padapter, pcmdframe);
#else
dump_mgntframe_and_wait(padapter, pcmdframe, 100);
#endif
}
DBG_871X("%s: Set RSVD page location to Fw ,TotalPacketLen(%d), TotalPageNum(%d)\n", __FUNCTION__,TotalPacketLen,TotalPageNum);
if(check_fwstate(pmlmepriv, _FW_LINKED)) {
rtl8812_set_FwRsvdPage_cmd(padapter, &RsvdPageLoc);
rtl8812_set_FwAoacRsvdPage_cmd(padapter, &RsvdPageLoc);
} else {
#ifdef CONFIG_PNO_SUPPORT
if(pwrctl->pno_in_resume)
rtl8812_set_FwScanOffloadInfo_cmd(padapter,
&RsvdPageLoc, 0);
else
rtl8812_set_FwScanOffloadInfo_cmd(padapter,
&RsvdPageLoc, 1);
#endif
}
return;
error:
rtw_free_xmitframe(pxmitpriv, pcmdframe);
}
static void rtl8812_set_FwRemoteWakeCtrl_Cmd(PADAPTER padapter, u8 benable)
{
u8 u1H2CRemoteWakeCtrlParm[H2C_REMOTE_WAKE_CTRL_LEN]= {0};
struct security_priv* psecuritypriv=&(padapter->securitypriv);
struct pwrctrl_priv *ppwrpriv = adapter_to_pwrctl(padapter);
//u8 res = 0, count = 0;
DBG_871X("%s(): Enable=%d\n", __func__, benable);
#ifdef CONFIG_PNO_SUPPORT
SET_H2CCMD_REMOTE_WAKECTRL_ENABLE(u1H2CRemoteWakeCtrlParm, benable);
SET_H2CCMD_REMOTE_WAKE_CTRL_NLO_OFFLOAD_EN(u1H2CRemoteWakeCtrlParm, benable);
#endif
if (!ppwrpriv->wowlan_pno_enable) {
SET_H2CCMD_REMOTE_WAKECTRL_ENABLE(u1H2CRemoteWakeCtrlParm, benable);
SET_H2CCMD_REMOTE_WAKE_CTRL_ARP_OFFLOAD_EN(u1H2CRemoteWakeCtrlParm, 1);
#ifdef CONFIG_GTK_OL
if(psecuritypriv->binstallKCK_KEK == _TRUE && psecuritypriv->dot11PrivacyAlgrthm == _AES_) {
SET_H2CCMD_REMOTE_WAKE_CTRL_GTK_OFFLOAD_EN(u1H2CRemoteWakeCtrlParm, 1);
} else {
DBG_871X("no kck or security is not AES\n");
SET_H2CCMD_REMOTE_WAKE_CTRL_GTK_OFFLOAD_EN(u1H2CRemoteWakeCtrlParm, 0);
}
#endif //CONFIG_GTK_OL
SET_H2CCMD_REMOTE_WAKE_CTRL_FW_UNICAST_EN(u1H2CRemoteWakeCtrlParm, 1);
if ((psecuritypriv->dot11PrivacyAlgrthm == _AES_) || (psecuritypriv->dot11PrivacyAlgrthm == _NO_PRIVACY_)) {
SET_H2CCMD_REMOTE_WAKE_CTRL_ARP_ACTION(u1H2CRemoteWakeCtrlParm, 0);
} else {
SET_H2CCMD_REMOTE_WAKE_CTRL_ARP_ACTION(u1H2CRemoteWakeCtrlParm, 1);
}
}
//exit:
DBG_871X("H2C 81[0]:%02x , 81[2]:%02x\n", u1H2CRemoteWakeCtrlParm[0], u1H2CRemoteWakeCtrlParm[2]);
RT_PRINT_DATA(_module_hal_init_c_, _drv_always_, "u1H2CRemoteWakeCtrlParm:", u1H2CRemoteWakeCtrlParm, H2C_REMOTE_WAKE_CTRL_LEN);
FillH2CCmd_8812(padapter, H2C_REMOTE_WAKE_CTRL,
H2C_REMOTE_WAKE_CTRL_LEN, u1H2CRemoteWakeCtrlParm);
#ifdef CONFIG_PNO_SUPPORT
if (ppwrpriv->wowlan_pno_enable && ppwrpriv->pno_in_resume == _FALSE) {
res = rtw_read8(padapter, REG_PNO_STATUS);
DBG_871X("cmd: 0x81 REG_PNO_STATUS: 0x%02x\n", res);
while(!(res&BIT(7)) && count < 25) {
DBG_871X("[%d] cmd: 0x81 REG_PNO_STATUS: 0x%02x\n", count, res);
res = rtw_read8(padapter, REG_PNO_STATUS);
count++;
rtw_msleep_os(2);
}
DBG_871X("cmd: 0x81 REG_PNO_STATUS: 0x%02x\n", res);
}
#endif //CONFIG_PNO_SUPPORT
}
void rtl8812_set_FwMediaStatusRpt_cmd(PADAPTER padapter, u8 mstatus, u8 macid)
{
u8 u1H2CMediaStatusRptParm[H2C_MEDIA_STATUS_RPT_LEN]= {0};
u8 macid_end = 0;
DBG_871X("%s(): mstatus = %d macid=%d\n", __func__, mstatus, macid);
SET_H2CCMD_MSRRPT_PARM_OPMODE(u1H2CMediaStatusRptParm, mstatus);
SET_H2CCMD_MSRRPT_PARM_MACID_IND(u1H2CMediaStatusRptParm, 0);
SET_H2CCMD_MSRRPT_PARM_MACID(u1H2CMediaStatusRptParm, macid);
SET_H2CCMD_MSRRPT_PARM_MACID_END(u1H2CMediaStatusRptParm, macid_end);
RT_PRINT_DATA(_module_hal_init_c_, _drv_always_, "u1H2CMediaStatusRptParm:", u1H2CMediaStatusRptParm, H2C_MEDIA_STATUS_RPT_LEN);
FillH2CCmd_8812(padapter, H2C_MEDIA_STATUS_RPT, H2C_MEDIA_STATUS_RPT_LEN, u1H2CMediaStatusRptParm);
}
static void rtl8812_set_FwDisconDecision_cmd(PADAPTER padapter, u8 benable)
{
u8 u1H2CDisconDecisionParm[H2C_DISCON_DECISION_LEN]= {0};
u8 adopt = 1, check_period = 10, trypkt_num = 0;
DBG_871X("%s(): benable = %d\n", __func__, benable);
SET_H2CCMD_DISCONDECISION_PARM_ENABLE(u1H2CDisconDecisionParm, benable);
SET_H2CCMD_DISCONDECISION_PARM_ADOPT(u1H2CDisconDecisionParm, adopt);
SET_H2CCMD_DISCONDECISION_PARM_CHECK_PERIOD(u1H2CDisconDecisionParm, check_period);
SET_H2CCMD_DISCONDECISION_PARM_TRY_PKT_NUM(u1H2CDisconDecisionParm, trypkt_num);
RT_PRINT_DATA(_module_hal_init_c_, _drv_always_, "u1H2CDisconDecisionParm:", u1H2CDisconDecisionParm, H2C_DISCON_DECISION_LEN);
FillH2CCmd_8812(padapter, H2C_DISCON_DECISION, H2C_DISCON_DECISION_LEN, u1H2CDisconDecisionParm);
}
static void rtl8812_set_FwKeepAlive_cmd(PADAPTER padapter, u8 benable, u8 pkt_type)
{
u8 u1H2CKeepAliveParm[H2C_KEEP_ALIVE_CTRL_LEN]= {0};
u8 adopt = 1, check_period = 5;
DBG_871X("%s(): benable = %d\n", __func__, benable);
SET_H2CCMD_KEEPALIVE_PARM_ENABLE(u1H2CKeepAliveParm, benable);
SET_H2CCMD_KEEPALIVE_PARM_ADOPT(u1H2CKeepAliveParm, adopt);
SET_H2CCMD_KEEPALIVE_PARM_PKT_TYPE(u1H2CKeepAliveParm, pkt_type);
SET_H2CCMD_KEEPALIVE_PARM_CHECK_PERIOD(u1H2CKeepAliveParm, check_period);
RT_PRINT_DATA(_module_hal_init_c_, _drv_always_, "u1H2CKeepAliveParm:", u1H2CKeepAliveParm, H2C_KEEP_ALIVE_CTRL_LEN);
FillH2CCmd_8812(padapter, H2C_KEEP_ALIVE, H2C_KEEP_ALIVE_CTRL_LEN, u1H2CKeepAliveParm);
}
static void rtl8812_set_FwWoWlanCtrl_Cmd(PADAPTER padapter, u8 bFuncEn)
{
struct security_priv *psecpriv = &padapter->securitypriv;
//struct pwrctrl_priv *ppwrpriv = adapter_to_pwrctl(padapter);
u8 u1H2CWoWlanCtrlParm[H2C_WOWLAN_LEN]= {0};
u8 discont_wake = 1, gpionum = 0, gpio_dur = 0, hw_unicast = 0;
u8 sdio_wakeup_enable = 0;
u8 gpio_high_active = 0; //0: low active, 1: high active
u8 magic_pkt = 1;
#ifdef CONFIG_GPIO_WAKEUP
gpionum = WAKEUP_GPIO_IDX;
sdio_wakeup_enable = 0;
#endif
#ifdef CONFIG_PNO_SUPPORT
if (!ppwrpriv->wowlan_pno_enable) {
magic_pkt = 1;
}
#endif
if (psecpriv->dot11PrivacyAlgrthm == _WEP40_ || psecpriv->dot11PrivacyAlgrthm == _WEP104_)
hw_unicast = 1;
DBG_871X("%s(): bFuncEn=%d\n", __func__, bFuncEn);
SET_H2CCMD_WOWLAN_FUNC_ENABLE(u1H2CWoWlanCtrlParm, bFuncEn);
SET_H2CCMD_WOWLAN_PATTERN_MATCH_ENABLE(u1H2CWoWlanCtrlParm, 0);
SET_H2CCMD_WOWLAN_MAGIC_PKT_ENABLE(u1H2CWoWlanCtrlParm, magic_pkt);
SET_H2CCMD_WOWLAN_UNICAST_PKT_ENABLE(u1H2CWoWlanCtrlParm, hw_unicast);
SET_H2CCMD_WOWLAN_ALL_PKT_DROP(u1H2CWoWlanCtrlParm, 0);
SET_H2CCMD_WOWLAN_GPIO_ACTIVE(u1H2CWoWlanCtrlParm, gpio_high_active);
#ifndef CONFIG_GTK_OL
SET_H2CCMD_WOWLAN_REKEY_WAKE_UP(u1H2CWoWlanCtrlParm, 1);
#endif //!CONFIG_GTK_OL
SET_H2CCMD_WOWLAN_DISCONNECT_WAKE_UP(u1H2CWoWlanCtrlParm, discont_wake);
SET_H2CCMD_WOWLAN_GPIONUM(u1H2CWoWlanCtrlParm, gpionum);
SET_H2CCMD_WOWLAN_DATAPIN_WAKE_UP(u1H2CWoWlanCtrlParm, sdio_wakeup_enable);
SET_H2CCMD_WOWLAN_GPIO_DURATION(u1H2CWoWlanCtrlParm, gpio_dur);
SET_H2CCMD_WOWLAN_GPIO_PULSE_EN(u1H2CWoWlanCtrlParm, 1);
SET_H2CCMD_WOWLAN_GPIO_PULSE_COUNT(u1H2CWoWlanCtrlParm, 0x09);
#ifdef CONFIG_LOWPR
SET_H2CCMD_WOWLAN_LOWPR_RX(u1H2CWoWlanCtrlParm, bFuncEn);
#endif //CONFIG_LOWPR
RT_PRINT_DATA(_module_hal_init_c_, _drv_always_, "u1H2CWoWlanCtrlParm:", u1H2CWoWlanCtrlParm, H2C_WOWLAN_LEN);
DBG_871X("u1H2CWoWlanCtrlParm:%08x", (u32) u1H2CWoWlanCtrlParm[0]);
FillH2CCmd_8812(padapter, H2C_WOWLAN, H2C_WOWLAN_LEN, u1H2CWoWlanCtrlParm);
}
static void rtl8812_set_FwAOACGlobalInfo_Cmd(PADAPTER padapter, u8 group_alg, u8 pairwise_alg)
{
u8 u1H2CAOACGlobalInfoParm[H2C_AOAC_GLOBAL_INFO_LEN]= {0};
DBG_871X("%s(): group_alg=%d pairwise_alg=%d\n", __func__, group_alg, pairwise_alg);
SET_H2CCMD_AOAC_GLOBAL_INFO_PAIRWISE_ENC_ALG(u1H2CAOACGlobalInfoParm, pairwise_alg);
SET_H2CCMD_AOAC_GLOBAL_INFO_GROUP_ENC_ALG(u1H2CAOACGlobalInfoParm, group_alg);
RT_PRINT_DATA(_module_hal_init_c_, _drv_always_, "u1H2CAOACGlobalInfoParm:", u1H2CAOACGlobalInfoParm, H2C_AOAC_GLOBAL_INFO_LEN);
FillH2CCmd_8812(padapter, H2C_AOAC_GLOBAL_INFO, H2C_AOAC_GLOBAL_INFO_LEN, u1H2CAOACGlobalInfoParm);
}
void rtl8812_download_rsvd_page(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 bcn_valid = _FALSE;
u8 DLBcnCount=0;
u32 poll = 0;
u8 val8;
_func_enter_;
DBG_8192C("+" FUNC_ADPT_FMT ": iface_type=%d mstatus(%x)\n",
FUNC_ADPT_ARG(padapter), get_iface_type(padapter), mstatus);
if(mstatus == RT_MEDIA_CONNECT) {
BOOLEAN bRecover = _FALSE;
u8 v8;
// We should set AID, correct TSF, HW seq enable before set JoinBssReport to Fw in 88/92C.
// Suggested by filen. Added by tynli.
rtw_write16(padapter, REG_BCN_PSR_RPT, (0xC000|pmlmeinfo->aid));
// set REG_CR bit 8
v8 = rtw_read8(padapter, REG_CR+1);
v8 |= BIT(0); // ENSWBCN
rtw_write8(padapter, REG_CR+1, v8);
// Disable Hw protection for a time which revserd for Hw sending beacon.
// Fix download reserved page packet fail that access collision with the protection time.
// 2010.05.11. Added by tynli.
val8 = rtw_read8(padapter, REG_BCN_CTRL);
val8 &= ~BIT(3);
val8 |= BIT(4);
rtw_write8(padapter, REG_BCN_CTRL, val8);
// Set FWHW_TXQ_CTRL 0x422[6]=0 to tell Hw the packet is not a real beacon frame.
if (pHalData->RegFwHwTxQCtrl & BIT(6))
bRecover = _TRUE;
// To tell Hw the packet is not a real beacon frame.
rtw_write8(padapter, REG_FWHW_TXQ_CTRL+2, pHalData->RegFwHwTxQCtrl & ~BIT(6));
pHalData->RegFwHwTxQCtrl &= ~BIT(6);
// Clear beacon valid check bit.
rtw_hal_set_hwreg(padapter, HW_VAR_BCN_VALID, NULL);
rtw_hal_set_hwreg(padapter, HW_VAR_DL_BCN_SEL, NULL);
DLBcnCount = 0;
poll = 0;
do {
#ifdef CONFIG_AP_WOWLAN
if (pwrpriv->wowlan_ap_mode)
rtl8192e_set_AP_FwRsvdPagePkt(padapter, 0);
else
rtl8812_set_FwRsvdPagePkt(padapter, 0);
#else
// download rsvd page.
rtl8812_set_FwRsvdPagePkt(padapter, 0);
#endif
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 && !padapter->bSurpriseRemoved && !padapter->bDriverStopped);
} while(!bcn_valid && DLBcnCount<=100 && !padapter->bSurpriseRemoved && !padapter->bDriverStopped);
if(padapter->bSurpriseRemoved || padapter->bDriverStopped) {
} 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);
}
// 2010.05.11. Added by tynli.
val8 = rtw_read8(padapter, REG_BCN_CTRL);
val8 |= BIT(3);
val8 &= ~BIT(4);
rtw_write8(padapter, REG_BCN_CTRL, val8);
// To make sure that if there exists an adapter which would like to send beacon.
// If exists, the origianl value of 0x422[6] will be 1, we should check this to
// prevent from setting 0x422[6] to 0 after download reserved page, or it will cause
// the beacon cannot be sent by HW.
// 2010.06.23. Added by tynli.
if(bRecover) {
rtw_write8(padapter, REG_FWHW_TXQ_CTRL+2, pHalData->RegFwHwTxQCtrl | BIT(6));
pHalData->RegFwHwTxQCtrl |= BIT(6);
}
// Clear CR[8] or beacon packet will not be send to TxBuf anymore.
v8 = rtw_read8(padapter, REG_CR+1);
v8 &= ~BIT(0); // ~ENSWBCN
rtw_write8(padapter, REG_CR+1, v8);
}
_func_exit_;
}
static void rtl8812_set_FwWoWlanRelated_cmd(_adapter* padapter, u8 enable)
{
struct security_priv *psecpriv = &padapter->securitypriv;
struct pwrctrl_priv *ppwrpriv = adapter_to_pwrctl(padapter);
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct sta_info *psta = NULL;
u8 pkt_type = 0;
DBG_871X_LEVEL(_drv_always_, "+%s()+: enable=%d\n", __func__, enable);
_func_enter_;
if(enable) {
rtl8812_set_FwAOACGlobalInfo_Cmd(padapter, psecpriv->dot118021XGrpPrivacy, psecpriv->dot11PrivacyAlgrthm);
//rtw_hal_set_global_info_cmd(padapter, psecpriv->dot118021XGrpPrivacy, psecpriv->dot11PrivacyAlgrthm);
rtl8812_download_rsvd_page(padapter, RT_MEDIA_CONNECT); //RT_MEDIA_CONNECT will confuse in the future
//rtw_hal_download_rsvd_page(padapter, RT_MEDIA_CONNECT);
if(!(ppwrpriv->wowlan_pno_enable)) {
psta = rtw_get_stainfo(&padapter->stapriv, get_bssid(pmlmepriv));
if (psta != NULL)
rtl8812_set_FwMediaStatusRpt_cmd(padapter, RT_MEDIA_CONNECT, psta->mac_id);
} else
DBG_871X("%s(): Disconnected, no FwMediaStatusRpt CONNECT\n",__FUNCTION__);
rtw_msleep_os(2);
if(!(ppwrpriv->wowlan_pno_enable)) {
rtl8812_set_FwDisconDecision_cmd(padapter, enable);
//rtw_hal_set_disconnect_decision_cmd(padapter, enable);
rtw_msleep_os(2);
if ((psecpriv->dot11PrivacyAlgrthm != _WEP40_) || (psecpriv->dot11PrivacyAlgrthm != _WEP104_))
pkt_type = 1;
rtl8812_set_FwKeepAlive_cmd(padapter, enable, pkt_type);
//rtw_hal_set_keep_alive_cmd(padapter, enable, pkt_type);
rtw_msleep_os(2);
}
rtl8812_set_FwRemoteWakeCtrl_Cmd(padapter, enable);
//rtw_hal_set_wowlan_ctrl_cmd(padapter, enable);
rtw_msleep_os(2);
rtl8812_set_FwWoWlanCtrl_Cmd(padapter, enable);
//rtw_hal_set_remote_wake_ctrl_cmd(padapter, enable);
} else {
#if 0
{
u32 PageSize = 0;
rtw_hal_get_def_var(adapter, HAL_DEF_TX_PAGE_SIZE, (u8 *)&PageSize);
dump_TX_FIFO(padapter, 4, PageSize);
}
#endif
rtl8812_set_FwRemoteWakeCtrl_Cmd(padapter, enable);
//rtw_hal_set_remote_wake_ctrl_cmd(padapter, enable);
rtw_msleep_os(2);
rtl8812_set_FwWoWlanCtrl_Cmd(padapter, enable);
//rtw_hal_set_wowlan_ctrl_cmd(padapter, enable);
}
_func_exit_;
DBG_871X_LEVEL(_drv_always_, "-%s()-\n", __func__);
return ;
}
void rtl8812_set_wowlan_cmd(_adapter* padapter, u8 enable)
{
rtl8812_set_FwWoWlanRelated_cmd(padapter, enable);
}
#endif //CONFIG_WOWLAN
int rtl8812_iqk_wait(_adapter* padapter, u32 timeout_ms)
{
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
struct submit_ctx *iqk_sctx = &pHalData->iqk_sctx;
iqk_sctx->submit_time = rtw_get_current_time();
iqk_sctx->timeout_ms = timeout_ms;
iqk_sctx->status = RTW_SCTX_SUBMITTED;
return rtw_sctx_wait(iqk_sctx, __func__);
}
void rtl8812_iqk_done(_adapter* padapter)
{
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
struct submit_ctx *iqk_sctx = &pHalData->iqk_sctx;
rtw_sctx_done(&iqk_sctx);
}
static VOID
C2HTxBeamformingHandler_8812(
IN PADAPTER Adapter,
IN u8* CmdBuf,
IN u8 CmdLen
)
{
u8 status = CmdBuf[0] & BIT0;
#ifdef CONFIG_BEAMFORMING
beamforming_check_sounding_success(Adapter, status);
#if (0)//DEV_BUS_TYPE == RT_PCI_INTERFACE)
beamforming_end_fw(Adapter, status);
#endif
#endif
}
static VOID
C2HTxFeedbackHandler_8812(
IN PADAPTER Adapter,
IN u8 *CmdBuf,
IN u8 CmdLen
)
{
#ifdef CONFIG_XMIT_ACK
if (GET_8812_C2H_TX_RPT_RETRY_OVER(CmdBuf) | GET_8812_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
}
static VOID
C2HRaReportHandler_8812(
IN PADAPTER Adapter,
IN u8* CmdBuf,
IN u8 CmdLen
)
{
u8 Rate = CmdBuf[0] & 0x3F;
//u8 MacId = CmdBuf[1];
//BOOLEAN bLDPC = CmdBuf[2] & BIT0;
//BOOLEAN bTxBF = (CmdBuf[2] & BIT1) >> 1;
//BOOLEAN bNoisyStateFromC2H = (CmdBuf[2] & BIT2) >> 2;
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter);
//pHalData->CurrentRARate = MRateToHwRate(Rate);
ODM_UpdateInitRate(&pHalData->odmpriv, Rate);
//ODM_UpdateNoisyState(&pHalData->odmpriv, bNoisyStateFromC2H);
}
s32
_C2HContentParsing8812(
IN PADAPTER Adapter,
IN u8 c2hCmdId,
IN u8 c2hCmdLen,
IN u8 *tmpBuf
)
{
//HAL_DATA_TYPE *pHalData = GET_HAL_DATA(Adapter);
//PDM_ODM_T pDM_Odm = &pHalData->odmpriv;
s32 ret = _SUCCESS;
switch(c2hCmdId) {
case C2H_8812_DBG:
DBG_871X("[C2H], C2H_8812_DBG!!\n");
break;
case C2H_8812_TXBF:
DBG_871X("[C2H], C2H_8812_TXBF!!\n");
C2HTxBeamformingHandler_8812(Adapter, tmpBuf, c2hCmdLen);
break;
case C2H_8812_TX_REPORT:
//DBG_871X("[C2H], C2H_8812_TX_REPORT!!\n");
C2HTxFeedbackHandler_8812(Adapter, tmpBuf, c2hCmdLen);
break;
#ifdef CONFIG_BT_COEXIST
case C2H_8812_BT_INFO:
//DBG_871X("[C2H], C2H_8812_BT_INFO!!\n");
rtw_btcoex_BtInfoNotify(Adapter, c2hCmdLen, tmpBuf);
break;
#endif
case C2H_8812_BT_MP:
DBG_871X("[C2H], C2H_8812_BT_MP!!\n");
#ifdef CONFIG_MP_INCLUDED
// MPTBT_FwC2hBtMpCtrl(Adapter, tmpBuf, c2hCmdLen);
#else
//NDBG_FwC2hBtControl(Adapter, tmpBuf, c2hCmdLen);
#endif
break;
case C2H_8812_RA_RPT:
C2HRaReportHandler_8812(Adapter, tmpBuf, c2hCmdLen);
break;
case C2H_8812_FW_SWCHNL:
//DBG_871X("channel to %d\n", *tmpBuf);
break;
case C2H_8812_IQK_FINISH:
DBG_871X("== IQK Finish ==\n");
rtl8812_iqk_done(Adapter);
//rtw_odm_acquirespinlock(Adapter, RT_IQK_SPINLOCK);
//pDM_Odm->RFCalibrateInfo.bIQKInProgress = FALSE;
//rtw_odm_releasespinlock(Adapter, RT_IQK_SPINLOCK);
break;
case C2H_8812_MAILBOX_STATUS:
DBG_871X("[C2H], mailbox status:%u\n", *tmpBuf);
break;
#ifdef CONFIG_FW_C2H_DEBUG
case C2H_8812_FW_DEBUG:
DBG_871X("[C2H], FW_DEBUG.\n");
Debug_FwC2H(Adapter, tmpBuf, c2hCmdLen);
break;
#endif // CONFIG_FW_C2H_DEBUG
default:
DBG_871X("%s: [WARNING] unknown C2H(0x%02x)\n", __FUNCTION__, c2hCmdId);
ret = _FAIL;
break;
}
return ret;
}
VOID
C2HPacketHandler_8812(
IN PADAPTER Adapter,
IN u8 *Buffer,
IN u8 Length
)
{
#ifdef CONFIG_BT_COEXIST
struct c2h_evt_hdr_88xx *c2h_evt = (struct c2h_evt_hdr_88xx *)Buffer;
#endif
u8 c2hCmdId=0, c2hCmdSeq=0, c2hCmdLen=0;
u8 *tmpBuf=NULL;
//PRINT_DATA(("C2HPacketHandler_8812"), Buffer, Length);
c2hCmdId = Buffer[0];
c2hCmdSeq = Buffer[1];
c2hCmdLen = Length -2;
tmpBuf = Buffer+2;
//DBG_871X("[C2H packet], c2hCmdId=0x%x, c2hCmdSeq=0x%x, c2hCmdLen=%d\n", c2hCmdId, c2hCmdSeq, 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_8812_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 */
{
/* handle directly */
_C2HContentParsing8812(Adapter, c2hCmdId, c2hCmdLen, tmpBuf);
}
}
#ifdef CONFIG_BT_COEXIST
void ConstructBtNullFunctionData(
PADAPTER padapter,
u8 *pframe,
u32 *pLength,
u8 *StaAddr,
u8 bQoS,
u8 AC,
u8 bEosp,
u8 bForcePowerSave)
{
struct rtw_ieee80211_hdr *pwlanhdr;
u16 *fctrl;
u32 pktlen;
struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
u8 bssid[ETH_ALEN];
//DBG_871X("%s:%d\n", __FUNCTION__, bForcePowerSave);
pwlanhdr = (struct rtw_ieee80211_hdr*)pframe;
if (NULL == StaAddr) {
_rtw_memcpy(bssid, myid(&padapter->eeprompriv), ETH_ALEN);
StaAddr = bssid;
}
fctrl = &pwlanhdr->frame_ctl;
*(fctrl) = 0;
if (bForcePowerSave) {
SetPwrMgt(fctrl);
}
SetFrDs(fctrl);
_rtw_memcpy(pwlanhdr->addr1, StaAddr, ETH_ALEN);
_rtw_memcpy(pwlanhdr->addr2, get_my_bssid(&(pmlmeinfo->network)), ETH_ALEN);
_rtw_memcpy(pwlanhdr->addr3, myid(&(padapter->eeprompriv)), ETH_ALEN);
SetDuration(pwlanhdr, 0);
SetSeqNum(pwlanhdr, 0);
if (bQoS == _TRUE) {
struct rtw_ieee80211_hdr_3addr_qos *pwlanqoshdr;
SetFrameSubType(pframe, WIFI_QOS_DATA_NULL);
pwlanqoshdr = (struct rtw_ieee80211_hdr_3addr_qos*)pframe;
SetPriority(&pwlanqoshdr->qc, AC);
SetEOSP(&pwlanqoshdr->qc, bEosp);
pktlen = sizeof(struct rtw_ieee80211_hdr_3addr_qos);
} else {
SetFrameSubType(pframe, WIFI_DATA_NULL);
pktlen = sizeof(struct rtw_ieee80211_hdr_3addr);
}
*pLength = pktlen;
}
static void SetFwRsvdPagePkt_BTCoex(PADAPTER padapter)
{
PHAL_DATA_TYPE pHalData;
struct xmit_frame *pcmdframe;
struct pkt_attrib *pattrib;
struct xmit_priv *pxmitpriv;
struct mlme_ext_priv *pmlmeext;
struct mlme_ext_info *pmlmeinfo;
struct pwrctrl_priv *pwrctl;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
u32 BeaconLength=0;
u32 BTQosNullLength=0;
//u32 ProbeReqLength=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;
if(IS_HARDWARE_TYPE_8812(padapter))
PageSize = 512;
else if (IS_HARDWARE_TYPE_8821(padapter))
PageSize = PAGE_SIZE_TX_8821A;
//DBG_871X("%s---->\n", __FUNCTION__);
pHalData = GET_HAL_DATA(padapter);
pxmitpriv = &padapter->xmitpriv;
pmlmeext = &padapter->mlmeextpriv;
pmlmeinfo = &pmlmeext->mlmext_info;
pwrctl = adapter_to_pwrctl(padapter);
//RsvdPageNum = BCNQ_PAGE_NUM_8723B + WOWLAN_PAGE_NUM_8723B;
if(IS_HARDWARE_TYPE_8812(padapter))
RsvdPageNum = BCNQ_PAGE_NUM_8812;
else if (IS_HARDWARE_TYPE_8821(padapter))
RsvdPageNum = BCNQ_PAGE_NUM_8821;
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(TxDescLen + BeaconLength, PageSize);
//If we don't add 1 more page, the WOWLAN function has a problem. Baron thinks it's a bug of firmware
if (CurtPktPageNum == 1) {
CurtPktPageNum += 1;
}
TotalPageNum += CurtPktPageNum;
BufIndex += (CurtPktPageNum*PageSize);
// Jump to lastest page
if (BufIndex < (MaxRsvdPageBufSize - PageSize)) {
BufIndex = TxDescOffset + (MaxRsvdPageBufSize - PageSize);
if(IS_HARDWARE_TYPE_8812(padapter))
TotalPageNum = BCNQ_PAGE_NUM_8812-1;
else if (IS_HARDWARE_TYPE_8821(padapter))
TotalPageNum = BCNQ_PAGE_NUM_8821-1;
}
//3 (6) BT Qos null data
RsvdPageLoc.LocBTQosNull = TotalPageNum;
ConstructBtNullFunctionData(
padapter,
&ReservedPagePacket[BufIndex],
&BTQosNullLength,
NULL,
_TRUE, 0, 0, _FALSE);
rtl8812a_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(TxDescLen + BTQosNullLength,PageSize);
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;
} else {
// update attribute
pattrib = &pcmdframe->attrib;
update_mgntframe_attrib(padapter, pattrib);
pattrib->qsel = QSLT_BEACON;
pattrib->pktlen = pattrib->last_txcmdsz = TotalPacketLen - TxDescOffset;
#ifdef CONFIG_PCI_HCI
dump_mgntframe(padapter, pcmdframe);
#else
dump_mgntframe_and_wait(padapter, pcmdframe, 100);
#endif
}
DBG_871X("%s: Set RSVD page location to Fw ,TotalPacketLen(%d), TotalPageNum(%d)\n", __FUNCTION__,TotalPacketLen,TotalPageNum);
if(check_fwstate(pmlmepriv, _FW_LINKED)) {
rtl8812_set_FwRsvdPage_cmd(padapter, &RsvdPageLoc);
#ifdef CONFIG_WOWLAN
rtl8812_set_FwAoacRsvdPage_cmd(padapter, &RsvdPageLoc);
#endif
}
return;
error:
rtw_free_xmitframe(pxmitpriv, pcmdframe);
}
void rtl8812a_download_BTCoex_AP_mode_rsvd_page(PADAPTER padapter)
{
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
//struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
BOOLEAN bRecover = _FALSE;
BOOLEAN bcn_valid = _FALSE;
u8 DLBcnCount=0;
u32 poll = 0;
u8 val8;
u8 v8;
_func_enter_;
DBG_8192C("+" FUNC_ADPT_FMT ": iface_type=%d",
FUNC_ADPT_ARG(padapter), get_iface_type(padapter));
// We should set AID, correct TSF, HW seq enable before set JoinBssReport to Fw in 88/92C.
// Suggested by filen. Added by tynli.
rtw_write16(padapter, REG_BCN_PSR_RPT, (0xC000|pmlmeinfo->aid));
// set REG_CR bit 8
v8 = rtw_read8(padapter, REG_CR+1);
v8 |= BIT(0); // ENSWBCN
rtw_write8(padapter, REG_CR+1, v8);
// Disable Hw protection for a time which revserd for Hw sending beacon.
// Fix download reserved page packet fail that access collision with the protection time.
// 2010.05.11. Added by tynli.
val8 = rtw_read8(padapter, REG_BCN_CTRL);
val8 &= ~BIT(3);
val8 |= BIT(4);
rtw_write8(padapter, REG_BCN_CTRL, val8);
// Set FWHW_TXQ_CTRL 0x422[6]=0 to tell Hw the packet is not a real beacon frame.
if (pHalData->RegFwHwTxQCtrl & BIT(6))
bRecover = _TRUE;
// To tell Hw the packet is not a real beacon frame.
rtw_write8(padapter, REG_FWHW_TXQ_CTRL+2, pHalData->RegFwHwTxQCtrl & ~BIT(6));
pHalData->RegFwHwTxQCtrl &= ~BIT(6);
// Clear beacon valid check bit.
rtw_hal_set_hwreg(padapter, HW_VAR_BCN_VALID, NULL);
rtw_hal_set_hwreg(padapter, HW_VAR_DL_BCN_SEL, NULL);
DLBcnCount = 0;
poll = 0;
do {
SetFwRsvdPagePkt_BTCoex(padapter);
DLBcnCount++;
do {
rtw_yield_os();
//rtw_mdelay_os(10);
// check rsvd page download OK.
rtw_hal_get_hwreg(padapter, HW_VAR_BCN_VALID, (u8*)(&bcn_valid));
poll++;
} while(!bcn_valid && (poll%10)!=0 && !padapter->bSurpriseRemoved && !padapter->bDriverStopped);
} while(!bcn_valid && DLBcnCount<=100 && !padapter->bSurpriseRemoved && !padapter->bDriverStopped);
if(padapter->bSurpriseRemoved || padapter->bDriverStopped) {
} 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);
}
// 2010.05.11. Added by tynli.
val8 = rtw_read8(padapter, REG_BCN_CTRL);
val8 |= BIT(3);
val8 &= ~BIT(4);
rtw_write8(padapter, REG_BCN_CTRL, val8);
// To make sure that if there exists an adapter which would like to send beacon.
// If exists, the origianl value of 0x422[6] will be 1, we should check this to
// prevent from setting 0x422[6] to 0 after download reserved page, or it will cause
// the beacon cannot be sent by HW.
// 2010.06.23. Added by tynli.
if(bRecover) {
rtw_write8(padapter, REG_FWHW_TXQ_CTRL+2, pHalData->RegFwHwTxQCtrl | BIT(6));
pHalData->RegFwHwTxQCtrl |= BIT(6);
}
// Clear CR[8] or beacon packet will not be send to TxBuf anymore.
v8 = rtw_read8(padapter, REG_CR+1);
v8 &= ~BIT(0); // ~ENSWBCN
rtw_write8(padapter, REG_CR+1, v8);
_func_exit_;
}
#endif // CONFIG_BT_COEXIST
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