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staging: rtl8192e: Pass r8192_priv around instead of net_device 

Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Mike McCormack 2011-03-03 22:46:04 +09:00 committed by Greg Kroah-Hartman
parent 4fc2102522
commit 7088dfb698
5 changed files with 142 additions and 214 deletions
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1
drivers/staging/rtl8192e/r8192E.h
View File

@ -1062,7 +1062,6 @@ void write_phy(struct net_device *dev, u8 adr, u8 data);
void CamResetAllEntry(struct r8192_priv *priv);
void EnableHWSecurityConfig8192(struct net_device *dev);
void setKey(struct net_device *dev, u8 EntryNo, u8 KeyIndex, u16 KeyType, const u8 *MacAddr, u8 DefaultKey, u32 *KeyContent );
void dm_cck_txpower_adjust(struct net_device *dev, bool binch14);
void firmware_init_param(struct net_device *dev);
RT_STATUS cmpk_message_handle_tx(struct net_device *dev, u8* codevirtualaddress, u32 packettype, u32 buffer_len);

2
drivers/staging/rtl8192e/r8192E_core.c
View File

@ -2832,7 +2832,7 @@ static RT_STATUS rtl8192_adapter_start(struct r8192_priv *priv)
if(priv->ResetProgress == RESET_TYPE_NORESET)
{
dm_initialize_txpower_tracking(dev);
dm_initialize_txpower_tracking(priv);
if(priv->IC_Cut >= IC_VersionCut_D)
{

326
drivers/staging/rtl8192e/r8192E_dm.c
View File

@ -41,54 +41,55 @@ DRxPathSel DM_RxPathSelTable;
void dm_gpio_change_rf_callback(struct work_struct *work);
// DM --> Rate Adaptive
static void dm_check_rate_adaptive(struct net_device *dev);
static void dm_check_rate_adaptive(struct r8192_priv *priv);
// DM --> Bandwidth switch
static void dm_init_bandwidth_autoswitch(struct net_device *dev);
static void dm_bandwidth_autoswitch( struct net_device *dev);
static void dm_init_bandwidth_autoswitch(struct r8192_priv *priv);
static void dm_bandwidth_autoswitch(struct r8192_priv *priv);
// DM --> TX power control
static void dm_check_txpower_tracking(struct net_device *dev);
static void dm_check_txpower_tracking(struct r8192_priv *priv);
// DM --> Dynamic Init Gain by RSSI
static void dm_dig_init(struct net_device *dev);
static void dm_ctrl_initgain_byrssi(struct net_device *dev);
static void dm_ctrl_initgain_byrssi_highpwr(struct net_device *dev);
static void dm_ctrl_initgain_byrssi_by_driverrssi( struct net_device *dev);
static void dm_ctrl_initgain_byrssi_by_fwfalse_alarm(struct net_device *dev);
static void dm_initial_gain(struct net_device *dev);
static void dm_pd_th(struct net_device *dev);
static void dm_cs_ratio(struct net_device *dev);
static void dm_dig_init(struct r8192_priv *priv);
static void dm_ctrl_initgain_byrssi(struct r8192_priv *priv);
static void dm_ctrl_initgain_byrssi_highpwr(struct r8192_priv *priv);
static void dm_ctrl_initgain_byrssi_by_driverrssi(struct r8192_priv *priv);
static void dm_ctrl_initgain_byrssi_by_fwfalse_alarm(struct r8192_priv *priv);
static void dm_initial_gain(struct r8192_priv *priv);
static void dm_pd_th(struct r8192_priv *priv);
static void dm_cs_ratio(struct r8192_priv *priv);
static void dm_init_ctstoself(struct net_device *dev);
static void dm_init_ctstoself(struct r8192_priv *priv);
// DM --> EDCA turboe mode control
static void dm_check_edca_turbo(struct net_device *dev);
static void dm_check_edca_turbo(struct r8192_priv *priv);
static void dm_init_edca_turbo(struct r8192_priv *priv);
// DM --> HW RF control
static void dm_check_rfctrl_gpio(struct net_device *dev);
// DM --> Check PBC
static void dm_check_pbc_gpio(struct net_device *dev);
static void dm_check_rfctrl_gpio(struct r8192_priv *priv);
// DM --> Check current RX RF path state
static void dm_check_rx_path_selection(struct net_device *dev);
static void dm_init_rxpath_selection(struct net_device *dev);
static void dm_rxpath_sel_byrssi(struct net_device *dev);
static void dm_check_rx_path_selection(struct r8192_priv *priv);
static void dm_init_rxpath_selection(struct r8192_priv *priv);
static void dm_rxpath_sel_byrssi(struct r8192_priv *priv);
// DM --> Fsync for broadcom ap
static void dm_init_fsync(struct net_device *dev);
static void dm_deInit_fsync(struct net_device *dev);
static void dm_init_fsync(struct r8192_priv *priv);
static void dm_deInit_fsync(struct r8192_priv *priv);
static void dm_check_txrateandretrycount(struct net_device *dev);
static void dm_check_txrateandretrycount(struct r8192_priv *priv);
static void dm_check_fsync(struct r8192_priv *priv);
/*---------------------Define of Tx Power Control For Near/Far Range --------*/ //Add by Jacken 2008/02/18
static void dm_init_dynamic_txpower(struct net_device *dev);
static void dm_dynamic_txpower(struct net_device *dev);
static void dm_init_dynamic_txpower(struct r8192_priv *priv);
static void dm_dynamic_txpower(struct r8192_priv *priv);
// DM --> For rate adaptive and DIG, we must send RSSI to firmware
static void dm_send_rssi_tofw(struct net_device *dev);
static void dm_ctstoself(struct net_device *dev);
static void dm_send_rssi_tofw(struct r8192_priv *priv);
static void dm_ctstoself(struct r8192_priv *priv);
static void dm_fsync_timer_callback(unsigned long data);
/*
* Prepare SW resource for HW dynamic mechanism.
@ -102,47 +103,48 @@ void init_hal_dm(struct net_device *dev)
priv->undecorated_smoothed_pwdb = -1;
//Initial TX Power Control for near/far range , add by amy 2008/05/15, porting from windows code.
dm_init_dynamic_txpower(dev);
dm_init_dynamic_txpower(priv);
init_rate_adaptive(dev);
//dm_initialize_txpower_tracking(dev);
dm_dig_init(dev);
dm_init_edca_turbo(dev);
dm_init_bandwidth_autoswitch(dev);
dm_init_fsync(dev);
dm_init_rxpath_selection(dev);
dm_init_ctstoself(dev);
dm_dig_init(priv);
dm_init_edca_turbo(priv);
dm_init_bandwidth_autoswitch(priv);
dm_init_fsync(priv);
dm_init_rxpath_selection(priv);
dm_init_ctstoself(priv);
INIT_DELAYED_WORK(&priv->gpio_change_rf_wq, dm_gpio_change_rf_callback);
}
void deinit_hal_dm(struct net_device *dev)
{
struct r8192_priv *priv = ieee80211_priv(dev);
dm_deInit_fsync(dev);
dm_deInit_fsync(priv);
}
void hal_dm_watchdog(struct net_device *dev)
{
struct r8192_priv *priv = ieee80211_priv(dev);
/*Add by amy 2008/05/15 ,porting from windows code.*/
dm_check_rate_adaptive(dev);
dm_dynamic_txpower(dev);
dm_check_txrateandretrycount(dev);
dm_check_rate_adaptive(priv);
dm_dynamic_txpower(priv);
dm_check_txrateandretrycount(priv);
dm_check_txpower_tracking(dev);
dm_check_txpower_tracking(priv);
dm_ctrl_initgain_byrssi(dev);
dm_check_edca_turbo(dev);
dm_bandwidth_autoswitch(dev);
dm_ctrl_initgain_byrssi(priv);
dm_check_edca_turbo(priv);
dm_bandwidth_autoswitch(priv);
dm_check_rfctrl_gpio(dev);
dm_check_rx_path_selection(dev);
dm_check_fsync(dev);
dm_check_rfctrl_gpio(priv);
dm_check_rx_path_selection(priv);
dm_check_fsync(priv);
// Add by amy 2008-05-15 porting from windows code.
dm_check_pbc_gpio(dev);
dm_send_rssi_tofw(dev);
dm_ctstoself(dev);
dm_send_rssi_tofw(priv);
dm_ctstoself(priv);
}
@ -198,9 +200,8 @@ void init_rate_adaptive(struct net_device * dev)
}
static void dm_check_rate_adaptive(struct net_device * dev)
static void dm_check_rate_adaptive(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
PRT_HIGH_THROUGHPUT pHTInfo = priv->ieee80211->pHTInfo;
prate_adaptive pra = (prate_adaptive)&priv->rate_adaptive;
u32 currentRATR, targetRATR = 0;
@ -312,7 +313,7 @@ static void dm_check_rate_adaptive(struct net_device * dev)
}
// For RTL819X, if pairwisekey = wep/tkip, we support only MCS0~7.
if(priv->ieee80211->GetHalfNmodeSupportByAPsHandler(dev))
if(priv->ieee80211->GetHalfNmodeSupportByAPsHandler(priv->ieee80211->dev))
targetRATR &= 0xf00fffff;
//
@ -343,10 +344,8 @@ static void dm_check_rate_adaptive(struct net_device * dev)
}
static void dm_init_bandwidth_autoswitch(struct net_device * dev)
static void dm_init_bandwidth_autoswitch(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
priv->ieee80211->bandwidth_auto_switch.threshold_20Mhzto40Mhz = BW_AUTO_SWITCH_LOW_HIGH;
priv->ieee80211->bandwidth_auto_switch.threshold_40Mhzto20Mhz = BW_AUTO_SWITCH_HIGH_LOW;
priv->ieee80211->bandwidth_auto_switch.bforced_tx20Mhz = false;
@ -355,10 +354,8 @@ static void dm_init_bandwidth_autoswitch(struct net_device * dev)
}
static void dm_bandwidth_autoswitch(struct net_device * dev)
static void dm_bandwidth_autoswitch(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
if(priv->CurrentChannelBW == HT_CHANNEL_WIDTH_20 ||!priv->ieee80211->bandwidth_auto_switch.bautoswitch_enable){
return;
}else{
@ -430,9 +427,9 @@ static const u8 CCKSwingTable_Ch14[CCK_Table_length][8] = {
#define Tssi_Report_Value1 0x134
#define Tssi_Report_Value2 0x13e
#define FW_Busy_Flag 0x13f
static void dm_TXPowerTrackingCallback_TSSI(struct net_device * dev)
{
struct r8192_priv *priv = ieee80211_priv(dev);
static void dm_TXPowerTrackingCallback_TSSI(struct r8192_priv *priv)
{
struct net_device *dev = priv->ieee80211->dev;
bool bHighpowerstate, viviflag = FALSE;
DCMD_TXCMD_T tx_cmd;
u8 powerlevelOFDM24G;
@ -641,15 +638,15 @@ static void dm_TXPowerTrackingCallback_TSSI(struct net_device * dev)
if(priv->ieee80211->current_network.channel == 14 && !priv->bcck_in_ch14)
{
priv->bcck_in_ch14 = TRUE;
dm_cck_txpower_adjust(dev,priv->bcck_in_ch14);
dm_cck_txpower_adjust(priv, priv->bcck_in_ch14);
}
else if(priv->ieee80211->current_network.channel != 14 && priv->bcck_in_ch14)
{
priv->bcck_in_ch14 = FALSE;
dm_cck_txpower_adjust(dev,priv->bcck_in_ch14);
dm_cck_txpower_adjust(priv, priv->bcck_in_ch14);
}
else
dm_cck_txpower_adjust(dev,priv->bcck_in_ch14);
dm_cck_txpower_adjust(priv, priv->bcck_in_ch14);
}
RT_TRACE(COMP_POWER_TRACKING, "priv->rfa_txpowertrackingindex = %d\n", priv->rfa_txpowertrackingindex);
RT_TRACE(COMP_POWER_TRACKING, "priv->rfa_txpowertrackingindex_real = %d\n", priv->rfa_txpowertrackingindex_real);
@ -679,10 +676,9 @@ static void dm_TXPowerTrackingCallback_TSSI(struct net_device * dev)
write_nic_byte(priv, Pw_Track_Flag, 0);
}
static void dm_TXPowerTrackingCallback_ThermalMeter(struct net_device * dev)
static void dm_TXPowerTrackingCallback_ThermalMeter(struct r8192_priv *priv)
{
#define ThermalMeterVal 9
struct r8192_priv *priv = ieee80211_priv(dev);
u32 tmpRegA, TempCCk;
u8 tmpOFDMindex, tmpCCKindex, tmpCCK20Mindex, tmpCCK40Mindex, tmpval;
int i =0, CCKSwingNeedUpdate=0;
@ -781,7 +777,7 @@ static void dm_TXPowerTrackingCallback_ThermalMeter(struct net_device * dev)
if(CCKSwingNeedUpdate)
{
dm_cck_txpower_adjust(dev, priv->bcck_in_ch14);
dm_cck_txpower_adjust(priv, priv->bcck_in_ch14);
}
if(priv->OFDM_index != tmpOFDMindex)
{
@ -797,12 +793,11 @@ void dm_txpower_trackingcallback(struct work_struct *work)
{
struct delayed_work *dwork = container_of(work,struct delayed_work,work);
struct r8192_priv *priv = container_of(dwork,struct r8192_priv,txpower_tracking_wq);
struct net_device *dev = priv->ieee80211->dev;
if(priv->IC_Cut >= IC_VersionCut_D)
dm_TXPowerTrackingCallback_TSSI(dev);
dm_TXPowerTrackingCallback_TSSI(priv);
else
dm_TXPowerTrackingCallback_ThermalMeter(dev);
dm_TXPowerTrackingCallback_ThermalMeter(priv);
}
@ -906,10 +901,8 @@ static const ccktxbbgain_struct rtl8192_cck_txbbgain_ch14_table[] = {
{{ 0x0f, 0x0f, 0x0d, 0x08, 0x00, 0x00, 0x00, 0x00 }},
};
static void dm_InitializeTXPowerTracking_TSSI(struct net_device *dev)
static void dm_InitializeTXPowerTracking_TSSI(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
priv->txbbgain_table = rtl8192_txbbgain_table;
priv->cck_txbbgain_table = rtl8192_cck_txbbgain_table;
priv->cck_txbbgain_ch14_table = rtl8192_cck_txbbgain_ch14_table;
@ -920,10 +913,8 @@ static void dm_InitializeTXPowerTracking_TSSI(struct net_device *dev)
}
static void dm_InitializeTXPowerTracking_ThermalMeter(struct net_device *dev)
static void dm_InitializeTXPowerTracking_ThermalMeter(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
// Tx Power tracking by Theremal Meter require Firmware R/W 3-wire. This mechanism
// can be enabled only when Firmware R/W 3-wire is enabled. Otherwise, frequent r/w
// 3-wire by driver cause RF goes into wrong state.
@ -935,20 +926,17 @@ static void dm_InitializeTXPowerTracking_ThermalMeter(struct net_device *dev)
priv->btxpower_trackingInit = FALSE;
}
void dm_initialize_txpower_tracking(struct net_device *dev)
void dm_initialize_txpower_tracking(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
if(priv->IC_Cut >= IC_VersionCut_D)
dm_InitializeTXPowerTracking_TSSI(dev);
dm_InitializeTXPowerTracking_TSSI(priv);
else
dm_InitializeTXPowerTracking_ThermalMeter(dev);
dm_InitializeTXPowerTracking_ThermalMeter(priv);
}
static void dm_CheckTXPowerTracking_TSSI(struct net_device *dev)
static void dm_CheckTXPowerTracking_TSSI(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
static u32 tx_power_track_counter = 0;
RT_TRACE(COMP_POWER_TRACKING,"%s()\n",__FUNCTION__);
if(read_nic_byte(priv, 0x11e) ==1)
@ -963,9 +951,8 @@ static void dm_CheckTXPowerTracking_TSSI(struct net_device *dev)
}
}
static void dm_CheckTXPowerTracking_ThermalMeter(struct net_device *dev)
static void dm_CheckTXPowerTracking_ThermalMeter(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
static u8 TM_Trigger=0;
if(!priv->btxpower_tracking)
@ -996,21 +983,18 @@ static void dm_CheckTXPowerTracking_ThermalMeter(struct net_device *dev)
}
}
static void dm_check_txpower_tracking(struct net_device *dev)
static void dm_check_txpower_tracking(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
if(priv->IC_Cut >= IC_VersionCut_D)
dm_CheckTXPowerTracking_TSSI(dev);
dm_CheckTXPowerTracking_TSSI(priv);
else
dm_CheckTXPowerTracking_ThermalMeter(dev);
dm_CheckTXPowerTracking_ThermalMeter(priv);
}
static void dm_CCKTxPowerAdjust_TSSI(struct net_device *dev, bool bInCH14)
static void dm_CCKTxPowerAdjust_TSSI(struct r8192_priv *priv, bool bInCH14)
{
u32 TempVal;
struct r8192_priv *priv = ieee80211_priv(dev);
//Write 0xa22 0xa23
TempVal = 0;
if(!bInCH14){
@ -1057,10 +1041,10 @@ static void dm_CCKTxPowerAdjust_TSSI(struct net_device *dev, bool bInCH14)
}
static void dm_CCKTxPowerAdjust_ThermalMeter(struct net_device *dev, bool bInCH14)
static void dm_CCKTxPowerAdjust_ThermalMeter(struct r8192_priv *priv,
bool bInCH14)
{
u32 TempVal;
struct r8192_priv *priv = ieee80211_priv(dev);
TempVal = 0;
if(!bInCH14)
@ -1119,14 +1103,12 @@ static void dm_CCKTxPowerAdjust_ThermalMeter(struct net_device *dev, bool bInCH
}
}
void dm_cck_txpower_adjust(struct net_device *dev, bool binch14)
void dm_cck_txpower_adjust(struct r8192_priv *priv, bool binch14)
{
struct r8192_priv *priv = ieee80211_priv(dev);
if(priv->IC_Cut >= IC_VersionCut_D)
dm_CCKTxPowerAdjust_TSSI(dev, binch14);
dm_CCKTxPowerAdjust_TSSI(priv, binch14);
else
dm_CCKTxPowerAdjust_ThermalMeter(dev, binch14);
dm_CCKTxPowerAdjust_ThermalMeter(priv, binch14);
}
@ -1200,9 +1182,8 @@ void dm_change_dynamic_initgain_thresh(struct net_device *dev, u32 dm_type, u32
/* Set DIG scheme init value. */
static void dm_dig_init(struct net_device *dev)
static void dm_dig_init(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
/* 2007/10/05 MH Disable DIG scheme now. Not tested. */
dm_digtable.dig_enable_flag = true;
dm_digtable.dig_algorithm = DIG_ALGO_BY_RSSI;
@ -1236,23 +1217,20 @@ static void dm_dig_init(struct net_device *dev)
* gain according to different threshold. BB team provide the
* suggested solution.
*/
static void dm_ctrl_initgain_byrssi(struct net_device *dev)
static void dm_ctrl_initgain_byrssi(struct r8192_priv *priv)
{
if (dm_digtable.dig_enable_flag == false)
return;
if(dm_digtable.dig_algorithm == DIG_ALGO_BY_FALSE_ALARM)
dm_ctrl_initgain_byrssi_by_fwfalse_alarm(dev);
dm_ctrl_initgain_byrssi_by_fwfalse_alarm(priv);
else if(dm_digtable.dig_algorithm == DIG_ALGO_BY_RSSI)
dm_ctrl_initgain_byrssi_by_driverrssi(dev);
dm_ctrl_initgain_byrssi_by_driverrssi(priv);
}
static void dm_ctrl_initgain_byrssi_by_driverrssi(
struct net_device *dev)
static void dm_ctrl_initgain_byrssi_by_driverrssi(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
u8 i;
static u8 fw_dig=0;
@ -1277,19 +1255,17 @@ static void dm_ctrl_initgain_byrssi_by_driverrssi(
if(dm_digtable.dbg_mode == DM_DBG_OFF)
dm_digtable.rssi_val = priv->undecorated_smoothed_pwdb;
dm_initial_gain(dev);
dm_pd_th(dev);
dm_cs_ratio(dev);
dm_initial_gain(priv);
dm_pd_th(priv);
dm_cs_ratio(priv);
if(dm_digtable.dig_algorithm_switch)
dm_digtable.dig_algorithm_switch = 0;
dm_digtable.pre_connect_state = dm_digtable.cur_connect_state;
}
static void dm_ctrl_initgain_byrssi_by_fwfalse_alarm(
struct net_device *dev)
static void dm_ctrl_initgain_byrssi_by_fwfalse_alarm(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
static u32 reset_cnt = 0;
u8 i;
@ -1372,7 +1348,7 @@ static void dm_ctrl_initgain_byrssi_by_fwfalse_alarm(
if (dm_digtable.dig_state == DM_STA_DIG_ON &&
(priv->reset_count == reset_cnt))
{
dm_ctrl_initgain_byrssi_highpwr(dev);
dm_ctrl_initgain_byrssi_highpwr(priv);
return;
}
else
@ -1424,14 +1400,12 @@ static void dm_ctrl_initgain_byrssi_by_fwfalse_alarm(
}
dm_ctrl_initgain_byrssi_highpwr(dev);
dm_ctrl_initgain_byrssi_highpwr(priv);
}
static void dm_ctrl_initgain_byrssi_highpwr(
struct net_device * dev)
static void dm_ctrl_initgain_byrssi_highpwr(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
static u32 reset_cnt_highpwr = 0;
// For smooth, we can not change high power DIG state in the range.
@ -1486,10 +1460,8 @@ static void dm_ctrl_initgain_byrssi_highpwr(
}
static void dm_initial_gain(
struct net_device * dev)
static void dm_initial_gain(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
u8 initial_gain=0;
static u8 initialized=0, force_write=0;
static u32 reset_cnt=0;
@ -1552,10 +1524,8 @@ static void dm_initial_gain(
}
}
static void dm_pd_th(
struct net_device * dev)
static void dm_pd_th(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
static u8 initialized=0, force_write=0;
static u32 reset_cnt = 0;
@ -1642,10 +1612,8 @@ static void dm_pd_th(
}
}
static void dm_cs_ratio(
struct net_device * dev)
static void dm_cs_ratio(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
static u8 initialized=0,force_write=0;
static u32 reset_cnt = 0;
@ -1703,19 +1671,16 @@ static void dm_cs_ratio(
}
}
void dm_init_edca_turbo(struct net_device *dev)
void dm_init_edca_turbo(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
priv->bcurrent_turbo_EDCA = false;
priv->ieee80211->bis_any_nonbepkts = false;
priv->bis_cur_rdlstate = false;
}
static void dm_check_edca_turbo(
struct net_device * dev)
static void dm_check_edca_turbo(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
PRT_HIGH_THROUGHPUT pHTInfo = priv->ieee80211->pHTInfo;
//PSTA_QOS pStaQos = pMgntInfo->pStaQos;
@ -1777,7 +1742,7 @@ static void dm_check_edca_turbo(
u8 mode = priv->ieee80211->mode;
// For Each time updating EDCA parameter, reset EDCA turbo mode status.
dm_init_edca_turbo(dev);
dm_init_edca_turbo(priv);
u1bAIFS = qos_parameters->aifs[0] * ((mode&(IEEE_G|IEEE_N_24G)) ?9:20) + aSifsTime;
u4bAcParam = ((((u32)(qos_parameters->tx_op_limit[0]))<< AC_PARAM_TXOP_LIMIT_OFFSET)|
(((u32)(qos_parameters->cw_max[0]))<< AC_PARAM_ECW_MAX_OFFSET)|
@ -1819,17 +1784,14 @@ dm_CheckEdcaTurbo_EXIT:
lastRxOkCnt = priv->stats.rxbytesunicast;
}
static void dm_init_ctstoself(struct net_device * dev)
static void dm_init_ctstoself(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv((struct net_device *)dev);
priv->ieee80211->bCTSToSelfEnable = TRUE;
priv->ieee80211->CTSToSelfTH = CTSToSelfTHVal;
}
static void dm_ctstoself(struct net_device *dev)
static void dm_ctstoself(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv((struct net_device *)dev);
PRT_HIGH_THROUGHPUT pHTInfo = priv->ieee80211->pHTInfo;
static unsigned long lastTxOkCnt = 0;
static unsigned long lastRxOkCnt = 0;
@ -1868,9 +1830,8 @@ static void dm_ctstoself(struct net_device *dev)
/* Copy 8187B template for 9xseries */
static void dm_check_rfctrl_gpio(struct net_device * dev)
static void dm_check_rfctrl_gpio(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
// Walk around for DTM test, we will not enable HW - radio on/off because r/w
// page 1 register before Lextra bus is enabled cause system fails when resuming
@ -1880,11 +1841,6 @@ static void dm_check_rfctrl_gpio(struct net_device * dev)
queue_delayed_work(priv->priv_wq,&priv->gpio_change_rf_wq,0);
}
/* Check if PBC button is pressed. */
static void dm_check_pbc_gpio(struct net_device *dev)
{
}
/* PCI will not support workitem call back HW radio on-off control. */
void dm_gpio_change_rf_callback(struct work_struct *work)
{
@ -1930,8 +1886,6 @@ void dm_rf_pathcheck_workitemcallback(struct work_struct *work)
{
struct delayed_work *dwork = container_of(work,struct delayed_work,work);
struct r8192_priv *priv = container_of(dwork,struct r8192_priv,rfpath_check_wq);
struct net_device *dev =priv->ieee80211->dev;
//bool bactually_set = false;
u8 rfpath = 0, i;
@ -1950,13 +1904,13 @@ void dm_rf_pathcheck_workitemcallback(struct work_struct *work)
if(!DM_RxPathSelTable.Enable)
return;
dm_rxpath_sel_byrssi(dev);
dm_rxpath_sel_byrssi(priv);
}
static void dm_init_rxpath_selection(struct net_device * dev)
static void dm_init_rxpath_selection(struct r8192_priv *priv)
{
u8 i;
struct r8192_priv *priv = ieee80211_priv(dev);
DM_RxPathSelTable.Enable = 1; //default enabled
DM_RxPathSelTable.SS_TH_low = RxPathSelection_SS_TH_low;
DM_RxPathSelTable.diff_TH = RxPathSelection_diff_TH;
@ -1974,9 +1928,8 @@ static void dm_init_rxpath_selection(struct net_device * dev)
}
}
static void dm_rxpath_sel_byrssi(struct net_device * dev)
static void dm_rxpath_sel_byrssi(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
u8 i, max_rssi_index=0, min_rssi_index=0, sec_rssi_index=0, rf_num=0;
u8 tmp_max_rssi=0, tmp_min_rssi=0, tmp_sec_rssi=0;
u8 cck_default_Rx=0x2; //RF-C
@ -2237,16 +2190,13 @@ static void dm_rxpath_sel_byrssi(struct net_device * dev)
/*
* Call a workitem to check current RXRF path and Rx Path selection by RSSI.
*/
static void dm_check_rx_path_selection(struct net_device *dev)
static void dm_check_rx_path_selection(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
queue_delayed_work(priv->priv_wq,&priv->rfpath_check_wq,0);
}
static void dm_init_fsync (struct net_device *dev)
static void dm_init_fsync(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
priv->ieee80211->fsync_time_interval = 500;
priv->ieee80211->fsync_rate_bitmap = 0x0f000800;
priv->ieee80211->fsync_rssi_threshold = 30;
@ -2258,20 +2208,19 @@ static void dm_init_fsync (struct net_device *dev)
priv->framesyncMonitor = 1; // current default 0xc38 monitor on
init_timer(&priv->fsync_timer);
priv->fsync_timer.data = (unsigned long)dev;
priv->fsync_timer.data = (unsigned long)priv;
priv->fsync_timer.function = dm_fsync_timer_callback;
}
static void dm_deInit_fsync(struct net_device *dev)
static void dm_deInit_fsync(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
del_timer_sync(&priv->fsync_timer);
}
void dm_fsync_timer_callback(unsigned long data)
static void dm_fsync_timer_callback(unsigned long data)
{
struct r8192_priv *priv = ieee80211_priv((struct net_device *)data);
struct r8192_priv *priv = (struct r8192_priv *)data;
u32 rate_index, rate_count = 0, rate_count_diff=0;
bool bSwitchFromCountDiff = false;
bool bDoubleTimeInterval = false;
@ -2379,19 +2328,15 @@ void dm_fsync_timer_callback(unsigned long data)
RT_TRACE(COMP_HALDM, "rateRecord %d rateCount %d, rateCountdiff %d bSwitchFsync %d\n", priv->rate_record, rate_count, rate_count_diff , priv->bswitch_fsync);
}
static void dm_StartHWFsync(struct net_device *dev)
static void dm_StartHWFsync(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
RT_TRACE(COMP_HALDM, "%s\n", __FUNCTION__);
write_nic_dword(priv, rOFDM0_RxDetector2, 0x465c12cf);
write_nic_byte(priv, 0xc3b, 0x41);
}
static void dm_EndSWFsync(struct net_device *dev)
static void dm_EndSWFsync(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
RT_TRACE(COMP_HALDM, "%s\n", __FUNCTION__);
del_timer_sync(&(priv->fsync_timer));
@ -2410,9 +2355,8 @@ static void dm_EndSWFsync(struct net_device *dev)
write_nic_dword(priv, rOFDM0_RxDetector2, 0x465c52cd);
}
static void dm_StartSWFsync(struct net_device *dev)
static void dm_StartSWFsync(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
u32 rateIndex;
u32 rateBitmap;
@ -2448,21 +2392,18 @@ static void dm_StartSWFsync(struct net_device *dev)
write_nic_dword(priv, rOFDM0_RxDetector2, 0x465c12cd);
}
static void dm_EndHWFsync(struct net_device *dev)
static void dm_EndHWFsync(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
RT_TRACE(COMP_HALDM,"%s\n", __FUNCTION__);
write_nic_dword(priv, rOFDM0_RxDetector2, 0x465c52cd);
write_nic_byte(priv, 0xc3b, 0x49);
}
void dm_check_fsync(struct net_device *dev)
static void dm_check_fsync(struct r8192_priv *priv)
{
#define RegC38_Default 0
#define RegC38_NonFsync_Other_AP 1
#define RegC38_Fsync_AP_BCM 2
struct r8192_priv *priv = ieee80211_priv(dev);
//u32 framesyncC34;
static u8 reg_c38_State=RegC38_Default;
static u32 reset_cnt=0;
@ -2478,12 +2419,12 @@ void dm_check_fsync(struct net_device *dev)
switch(priv->ieee80211->fsync_state)
{
case Default_Fsync:
dm_StartHWFsync(dev);
dm_StartHWFsync(priv);
priv->ieee80211->fsync_state = HW_Fsync;
break;
case SW_Fsync:
dm_EndSWFsync(dev);
dm_StartHWFsync(dev);
dm_EndSWFsync(priv);
dm_StartHWFsync(priv);
priv->ieee80211->fsync_state = HW_Fsync;
break;
case HW_Fsync:
@ -2496,12 +2437,12 @@ void dm_check_fsync(struct net_device *dev)
switch(priv->ieee80211->fsync_state)
{
case Default_Fsync:
dm_StartSWFsync(dev);
dm_StartSWFsync(priv);
priv->ieee80211->fsync_state = SW_Fsync;
break;
case HW_Fsync:
dm_EndHWFsync(dev);
dm_StartSWFsync(dev);
dm_EndHWFsync(priv);
dm_StartSWFsync(priv);
priv->ieee80211->fsync_state = SW_Fsync;
break;
case SW_Fsync:
@ -2525,11 +2466,11 @@ void dm_check_fsync(struct net_device *dev)
switch(priv->ieee80211->fsync_state)
{
case HW_Fsync:
dm_EndHWFsync(dev);
dm_EndHWFsync(priv);
priv->ieee80211->fsync_state = Default_Fsync;
break;
case SW_Fsync:
dm_EndSWFsync(dev);
dm_EndSWFsync(priv);
priv->ieee80211->fsync_state = Default_Fsync;
break;
case Default_Fsync:
@ -2592,10 +2533,8 @@ void dm_check_fsync(struct net_device *dev)
* Detect Signal strength to control TX Registry
* Tx Power Control For Near/Far Range
*/
static void dm_init_dynamic_txpower(struct net_device *dev)
static void dm_init_dynamic_txpower(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
//Initial TX Power Control for near/far range , add by amy 2008/05/15, porting from windows code.
priv->ieee80211->bdynamic_txpower_enable = true; //Default to enable Tx Power Control
priv->bLastDTPFlag_High = false;
@ -2604,9 +2543,8 @@ static void dm_init_dynamic_txpower(struct net_device *dev)
priv->bDynamicTxLowPower = false;
}
static void dm_dynamic_txpower(struct net_device *dev)
static void dm_dynamic_txpower(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
unsigned int txhipower_threshhold=0;
unsigned int txlowpower_threshold=0;
if(priv->ieee80211->bdynamic_txpower_enable != true)
@ -2674,20 +2612,18 @@ static void dm_dynamic_txpower(struct net_device *dev)
}
//added by vivi, for read tx rate and retrycount
static void dm_check_txrateandretrycount(struct net_device * dev)
static void dm_check_txrateandretrycount(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
struct ieee80211_device* ieee = priv->ieee80211;
//for initial tx rate
ieee->softmac_stats.last_packet_rate = read_nic_byte(priv ,Initial_Tx_Rate_Reg);
//for tx tx retry count
ieee->softmac_stats.txretrycount = read_nic_dword(priv, Tx_Retry_Count_Reg);
}
static void dm_send_rssi_tofw(struct net_device *dev)
static void dm_send_rssi_tofw(struct r8192_priv *priv)
{
struct r8192_priv *priv = ieee80211_priv(dev);
// If we test chariot, we should stop the TX command ?
// Because 92E will always silent reset when we send tx command. We use register
// 0x1e0(byte) to botify driver.

7
drivers/staging/rtl8192e/r8192E_dm.h
View File

@ -219,7 +219,6 @@ void hal_dm_watchdog(struct net_device *dev);
void init_rate_adaptive(struct net_device *dev);
void dm_txpower_trackingcallback(struct work_struct *work);
void dm_cck_txpower_adjust(struct net_device *dev,bool binch14);
void dm_restore_dynamic_mechanism_state(struct net_device *dev);
void dm_backup_dynamic_mechanism_state(struct net_device *dev);
void dm_change_dynamic_initgain_thresh(struct net_device *dev, u32 dm_type,
@ -227,12 +226,10 @@ void dm_change_dynamic_initgain_thresh(struct net_device *dev, u32 dm_type,
void DM_ChangeFsyncSetting(struct net_device *dev, s32 DM_Type, s32 DM_Value);
void dm_force_tx_fw_info(struct net_device *dev, u32 force_type,
u32 force_value);
void dm_init_edca_turbo(struct net_device *dev);
void dm_rf_operation_test_callback(unsigned long data);
void dm_rf_pathcheck_workitemcallback(struct work_struct *work);
void dm_fsync_timer_callback(unsigned long data);
void dm_check_fsync(struct net_device *dev);
void dm_initialize_txpower_tracking(struct net_device *dev);
void dm_initialize_txpower_tracking(struct r8192_priv *priv);
void dm_cck_txpower_adjust(struct r8192_priv *priv, bool binch14);
#endif /*__R8192UDM_H__ */

18
drivers/staging/rtl8192e/r819xE_phy.c
View File

@ -1907,8 +1907,6 @@ u8 rtl8192_phy_SwChnl(struct net_device* dev, u8 channel)
static void CCK_Tx_Power_Track_BW_Switch_TSSI(struct r8192_priv *priv)
{
struct net_device *dev = priv->ieee80211->dev;
switch(priv->CurrentChannelBW)
{
/* 20 MHz channel*/
@ -1927,15 +1925,15 @@ static void CCK_Tx_Power_Track_BW_Switch_TSSI(struct r8192_priv *priv)
if(priv->ieee80211->current_network.channel== 14 && !priv->bcck_in_ch14)
{
priv->bcck_in_ch14 = TRUE;
dm_cck_txpower_adjust(dev,priv->bcck_in_ch14);
dm_cck_txpower_adjust(priv, priv->bcck_in_ch14);
}
else if(priv->ieee80211->current_network.channel != 14 && priv->bcck_in_ch14)
{
priv->bcck_in_ch14 = FALSE;
dm_cck_txpower_adjust(dev,priv->bcck_in_ch14);
dm_cck_txpower_adjust(priv, priv->bcck_in_ch14);
}
else
dm_cck_txpower_adjust(dev,priv->bcck_in_ch14);
dm_cck_txpower_adjust(priv, priv->bcck_in_ch14);
break;
/* 40 MHz channel*/
@ -1953,23 +1951,21 @@ static void CCK_Tx_Power_Track_BW_Switch_TSSI(struct r8192_priv *priv)
if(priv->ieee80211->current_network.channel == 14 && !priv->bcck_in_ch14)
{
priv->bcck_in_ch14 = TRUE;
dm_cck_txpower_adjust(dev,priv->bcck_in_ch14);
dm_cck_txpower_adjust(priv, priv->bcck_in_ch14);
}
else if(priv->ieee80211->current_network.channel != 14 && priv->bcck_in_ch14)
{
priv->bcck_in_ch14 = FALSE;
dm_cck_txpower_adjust(dev,priv->bcck_in_ch14);
dm_cck_txpower_adjust(priv, priv->bcck_in_ch14);
}
else
dm_cck_txpower_adjust(dev,priv->bcck_in_ch14);
dm_cck_txpower_adjust(priv, priv->bcck_in_ch14);
break;
}
}
static void CCK_Tx_Power_Track_BW_Switch_ThermalMeter(struct r8192_priv *priv)
{
struct net_device *dev = priv->ieee80211->dev;
if(priv->ieee80211->current_network.channel == 14 && !priv->bcck_in_ch14)
priv->bcck_in_ch14 = TRUE;
else if(priv->ieee80211->current_network.channel != 14 && priv->bcck_in_ch14)
@ -1992,7 +1988,7 @@ static void CCK_Tx_Power_Track_BW_Switch_ThermalMeter(struct r8192_priv *priv)
RT_TRACE(COMP_POWER_TRACKING, "40MHz, CCK_Tx_Power_Track_BW_Switch_ThermalMeter(), CCK_index = %d\n", priv->CCK_index);
break;
}
dm_cck_txpower_adjust(dev, priv->bcck_in_ch14);
dm_cck_txpower_adjust(priv, priv->bcck_in_ch14);
}
static void CCK_Tx_Power_Track_BW_Switch(struct r8192_priv *priv)