#include "r8190_rtl8256.h"
#include "r819xU_cmdpkt.h"
/*---------------------------Define Local Constant---------------------------*/
-//
-// Indicate different AP vendor for IOT issue.
-//
+/* Indicate different AP vendor for IOT issue. */
static u32 edca_setting_DL[HT_IOT_PEER_MAX] =
{ 0x5e4322, 0x5e4322, 0x5e4322, 0x604322, 0xa44f, 0x5ea44f};
static u32 edca_setting_UL[HT_IOT_PEER_MAX] =
/*------------------------Define global variable-----------------------------*/
-// Debug variable ?
+/* Debug variable ? */
dig_t dm_digtable;
-// Store current software write register content for MAC PHY.
+/* Store current software write register content for MAC PHY. */
u8 dm_shadow[16][256] = {{0}};
-// For Dynamic Rx Path Selection by Signal Strength
+/* For Dynamic Rx Path Selection by Signal Strength */
DRxPathSel DM_RxPathSelTable;
/*------------------------Define global variable-----------------------------*/
/*---------------------Define local function prototype-----------------------*/
-// DM --> Rate Adaptive
+/* DM --> Rate Adaptive */
static void dm_check_rate_adaptive(struct net_device *dev);
-// DM --> Bandwidth switch
+/* DM --> Bandwidth switch */
static void dm_init_bandwidth_autoswitch(struct net_device *dev);
static void dm_bandwidth_autoswitch(struct net_device *dev);
-// DM --> TX power control
-//static void dm_initialize_txpower_tracking(struct net_device *dev);
+/* DM --> TX power control */
+/*static void dm_initialize_txpower_tracking(struct net_device *dev);*/
static void dm_check_txpower_tracking(struct net_device *dev);
-//static void dm_txpower_reset_recovery(struct net_device *dev);
+/*static void dm_txpower_reset_recovery(struct net_device *dev);*/
-// DM --> Dynamic Init Gain by RSSI
+/* 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_cs_ratio(struct net_device *dev);
static void dm_init_ctstoself(struct net_device *dev);
-// DM --> EDCA turbo mode control
+/* DM --> EDCA turbo mode control */
static void dm_check_edca_turbo(struct net_device *dev);
-//static void dm_gpio_change_rf(struct net_device *dev);
-// DM --> Check PBC
+/*static void dm_gpio_change_rf(struct net_device *dev);*/
+/* DM --> Check PBC */
static void dm_check_pbc_gpio(struct net_device *dev);
-// DM --> Check current RX RF path state
+/* 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);
-// DM --> Fsync for broadcom ap
+/* DM --> Fsync for broadcom ap */
static void dm_init_fsync(struct net_device *dev);
static void dm_deInit_fsync(struct net_device *dev);
-//Added by vivi, 20080522
+/* Added by vivi, 20080522 */
static void dm_check_txrateandretrycount(struct net_device *dev);
/*---------------------Define local function prototype-----------------------*/
-/*---------------------Define of Tx Power Control For Near/Far Range --------*/ //Add by Jacken 2008/02/18
+/*---------------------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);
-// DM --> For rate adaptive and DIG, we must send RSSI to firmware
+/* 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);
/*---------------------------Define function prototype------------------------*/
-//================================================================================
-// HW Dynamic mechanism interface.
-//================================================================================
-
-//
-// Description:
-// Prepare SW resource for HW dynamic mechanism.
-//
-// Assumption:
-// This function is only invoked at driver intialization once.
-//
-//
+/*
+ * ================================================================================
+ * HW Dynamic mechanism interface.
+ * ================================================================================
+ *
+ *
+ * Description:
+ * Prepare SW resource for HW dynamic mechanism.
+ *
+ * Assumption:
+ * This function is only invoked at driver intialization once.
+ */
void init_hal_dm(struct net_device *dev)
{
struct r8192_priv *priv = ieee80211_priv(dev);
- // Undecorated Smoothed Signal Strength, it can utilized to dynamic mechanism.
+ /* Undecorated Smoothed Signal Strength, it can utilized to dynamic mechanism. */
priv->undecorated_smoothed_pwdb = -1;
- //Initial TX Power Control for near/far range , add by amy 2008/05/15, porting from windows code.
+ /* Initial TX Power Control for near/far range , add by amy 2008/05/15, porting from windows code. */
dm_init_dynamic_txpower(dev);
init_rate_adaptive(dev);
- //dm_initialize_txpower_tracking(dev);
+ /*dm_initialize_txpower_tracking(dev);*/
dm_dig_init(dev);
dm_init_edca_turbo(dev);
dm_init_bandwidth_autoswitch(dev);
dm_init_rxpath_selection(dev);
dm_init_ctstoself(dev);
-} // InitHalDm
+} /* InitHalDm */
void deinit_hal_dm(struct net_device *dev)
{
lastTxOkCnt = priv->stats.txbytesunicast;
lastRxOkCnt = priv->stats.rxbytesunicast;
-} // dm_CheckEdcaTurbo
+} /* dm_CheckEdcaTurbo */
#endif
void hal_dm_watchdog(struct net_device *dev)
{
- //struct r8192_priv *priv = ieee80211_priv(dev);
+ /*struct r8192_priv *priv = ieee80211_priv(dev);*/
- //static u8 previous_bssid[6] ={0};
+ /*static u8 previous_bssid[6] ={0};*/
/*Add by amy 2008/05/15 ,porting from windows code.*/
dm_check_rate_adaptive(dev);
dm_check_rx_path_selection(dev);
dm_check_fsync(dev);
- // Add by amy 2008-05-15 porting from windows code.
+ /* Add by amy 2008-05-15 porting from windows code. */
dm_check_pbc_gpio(dev);
dm_send_rssi_tofw(dev);
dm_ctstoself(dev);
#ifdef USB_RX_AGGREGATION_SUPPORT
dm_CheckRxAggregation(dev);
#endif
-} //HalDmWatchDog
+} /* HalDmWatchDog */
/*
- * Decide Rate Adaptive Set according to distance (signal strength)
- * 01/11/2008 MHC Modify input arguments and RATR table level.
- * 01/16/2008 MHC RF_Type is assigned in ReadAdapterInfo(). We must call
- * the function after making sure RF_Type.
- */
+ * Decide Rate Adaptive Set according to distance (signal strength)
+ * 01/11/2008 MHC Modify input arguments and RATR table level.
+ * 01/16/2008 MHC RF_Type is assigned in ReadAdapterInfo(). We must call
+ * the function after making sure RF_Type.
+ */
void init_rate_adaptive(struct net_device *dev)
{
if (priv->rf_type == RF_2T4R)
{
- // 07/10/08 MH Modify for RA smooth scheme.
- /* 2008/01/11 MH Modify 2T RATR table for different RSSI. 080515 porting by amy from windows code.*/
+ /*
+ * 07/10/08 MH Modify for RA smooth scheme.
+ * 2008/01/11 MH Modify 2T RATR table for different RSSI. 080515 porting by amy from windows code.
+ */
pra->upper_rssi_threshold_ratr = 0x8f0f0000;
pra->middle_rssi_threshold_ratr = 0x8f0ff000;
pra->low_rssi_threshold_ratr = 0x8f0ff001;
pra->low_rssi_threshold_ratr_40M = 0x8f0ff005;
pra->low_rssi_threshold_ratr_20M = 0x8f0ff001;
- pra->ping_rssi_ratr = 0x0000000d;//cosa add for test
+ pra->ping_rssi_ratr = 0x0000000d;/* cosa add for test */
}
else if (priv->rf_type == RF_1T2R)
{
pra->low_rssi_threshold_ratr = 0x000ff001;
pra->low_rssi_threshold_ratr_40M = 0x000ff005;
pra->low_rssi_threshold_ratr_20M = 0x000ff001;
- pra->ping_rssi_ratr = 0x0000000d;//cosa add for test
+ pra->ping_rssi_ratr = 0x0000000d;/* cosa add for test */
}
-} // InitRateAdaptive
+} /* InitRateAdaptive */
/*-----------------------------------------------------------------------------
return;
}
- if(pra->rate_adaptive_disabled)//this variable is set by ioctl.
+ if(pra->rate_adaptive_disabled) /* this variable is set by ioctl. */
return;
- // TODO: Only 11n mode is implemented currently,
+ /* TODO: Only 11n mode is implemented currently, */
if(!(priv->ieee80211->mode == WIRELESS_MODE_N_24G ||
priv->ieee80211->mode == WIRELESS_MODE_N_5G))
return;
if(priv->ieee80211->state == IEEE80211_LINKED)
{
- // RT_TRACE(COMP_RATE, "dm_CheckRateAdaptive(): \t");
+ /*RT_TRACE(COMP_RATE, "dm_CheckRateAdaptive(): \t");*/
- //
- // Check whether Short GI is enabled
- //
+ /* Check whether Short GI is enabled */
bshort_gi_enabled = (pHTInfo->bCurTxBW40MHz && pHTInfo->bCurShortGI40MHz) ||
(!pHTInfo->bCurTxBW40MHz && pHTInfo->bCurShortGI20MHz);
pra->low_rssi_threshold_ratr =
(pra->low_rssi_threshold_ratr_20M & (~BIT31)) | ((bshort_gi_enabled)? BIT31:0) ;
}
- //cosa add for test
+ /* cosa add for test */
pra->ping_rssi_ratr =
(pra->ping_rssi_ratr & (~BIT31)) | ((bshort_gi_enabled)? BIT31:0) ;
(pra->low_rssi_thresh_for_ra40M):(pra->low_rssi_thresh_for_ra20M);
}
- //DbgPrint("[DM] THresh H/L=%d/%d\n\r", RATR.HighRSSIThreshForRA, RATR.LowRSSIThreshForRA);
+ /*DbgPrint("[DM] THresh H/L=%d/%d\n\r", RATR.HighRSSIThreshForRA, RATR.LowRSSIThreshForRA);*/
if(priv->undecorated_smoothed_pwdb >= (long)HighRSSIThreshForRA)
{
- //DbgPrint("[DM] RSSI=%d STA=HIGH\n\r", pHalData->UndecoratedSmoothedPWDB);
+ /*DbgPrint("[DM] RSSI=%d STA=HIGH\n\r", pHalData->UndecoratedSmoothedPWDB);*/
pra->ratr_state = DM_RATR_STA_HIGH;
targetRATR = pra->upper_rssi_threshold_ratr;
}else if(priv->undecorated_smoothed_pwdb >= (long)LowRSSIThreshForRA)
{
- //DbgPrint("[DM] RSSI=%d STA=Middle\n\r", pHalData->UndecoratedSmoothedPWDB);
+ /*DbgPrint("[DM] RSSI=%d STA=Middle\n\r", pHalData->UndecoratedSmoothedPWDB);*/
pra->ratr_state = DM_RATR_STA_MIDDLE;
targetRATR = pra->middle_rssi_threshold_ratr;
}else
{
- //DbgPrint("[DM] RSSI=%d STA=LOW\n\r", pHalData->UndecoratedSmoothedPWDB);
+ /*DbgPrint("[DM] RSSI=%d STA=LOW\n\r", pHalData->UndecoratedSmoothedPWDB);*/
pra->ratr_state = DM_RATR_STA_LOW;
targetRATR = pra->low_rssi_threshold_ratr;
}
- //cosa add for test
+ /* cosa add for test */
if(pra->ping_rssi_enable)
{
- //pHalData->UndecoratedSmoothedPWDB = 19;
+ /*pHalData->UndecoratedSmoothedPWDB = 19;*/
if(priv->undecorated_smoothed_pwdb < (long)(pra->ping_rssi_thresh_for_ra+5))
{
if((priv->undecorated_smoothed_pwdb < (long)pra->ping_rssi_thresh_for_ra) ||
ping_rssi_state)
{
- //DbgPrint("TestRSSI = %d, set RATR to 0x%x \n", pHalData->UndecoratedSmoothedPWDB, pRA->TestRSSIRATR);
+ /*DbgPrint("TestRSSI = %d, set RATR to 0x%x \n", pHalData->UndecoratedSmoothedPWDB, pRA->TestRSSIRATR);*/
pra->ratr_state = DM_RATR_STA_LOW;
targetRATR = pra->ping_rssi_ratr;
ping_rssi_state = 1;
}
- //else
- // DbgPrint("TestRSSI is between the range. \n");
+ /*else
+ DbgPrint("TestRSSI is between the range. \n");*/
}
else
{
- //DbgPrint("TestRSSI Recover to 0x%x \n", targetRATR);
+ /*DbgPrint("TestRSSI Recover to 0x%x \n", targetRATR);*/
ping_rssi_state = 0;
}
}
- // 2008.04.01
- // For RTL819X, if pairwisekey = wep/tkip, we support only MCS0~7.
+ /*
+ * 2008.04.01
+ * For RTL819X, if pairwisekey = wep/tkip, we support only MCS0~7.
+ */
if(priv->ieee80211->GetHalfNmodeSupportByAPsHandler(dev))
targetRATR &= 0xf00fffff;
- //
- // Check whether updating of RATR0 is required
- //
+ /* Check whether updating of RATR0 is required */
read_nic_dword(dev, RATR0, ¤tRATR);
if(targetRATR != currentRATR)
{
pra->ratr_state = DM_RATR_STA_MAX;
}
-} // dm_CheckRateAdaptive
+} /* dm_CheckRateAdaptive */
static void dm_init_bandwidth_autoswitch(struct net_device *dev)
priv->ieee80211->bandwidth_auto_switch.bforced_tx20Mhz = false;
priv->ieee80211->bandwidth_auto_switch.bautoswitch_enable = false;
-} // dm_init_bandwidth_autoswitch
+} /* dm_init_bandwidth_autoswitch */
static void dm_bandwidth_autoswitch(struct net_device *dev)
if(priv->CurrentChannelBW == HT_CHANNEL_WIDTH_20 ||!priv->ieee80211->bandwidth_auto_switch.bautoswitch_enable){
return;
}
- if(priv->ieee80211->bandwidth_auto_switch.bforced_tx20Mhz == false){//If send packets in 40 Mhz in 20/40
+ if(priv->ieee80211->bandwidth_auto_switch.bforced_tx20Mhz == false){/* If send packets in 40 Mhz in 20/40 */
if(priv->undecorated_smoothed_pwdb <= priv->ieee80211->bandwidth_auto_switch.threshold_40Mhzto20Mhz)
priv->ieee80211->bandwidth_auto_switch.bforced_tx20Mhz = true;
- }else{//in force send packets in 20 Mhz in 20/40
+ }else{/* in force send packets in 20 Mhz in 20/40 */
if(priv->undecorated_smoothed_pwdb >= priv->ieee80211->bandwidth_auto_switch.threshold_20Mhzto40Mhz)
priv->ieee80211->bandwidth_auto_switch.bforced_tx20Mhz = false;
}
-} // dm_BandwidthAutoSwitch
+} /* dm_BandwidthAutoSwitch */
-//OFDM default at 0db, index=6.
+/* OFDM default at 0db, index=6. */
static u32 OFDMSwingTable[OFDM_Table_Length] = {
- 0x7f8001fe, // 0, +6db
- 0x71c001c7, // 1, +5db
- 0x65400195, // 2, +4db
- 0x5a400169, // 3, +3db
- 0x50800142, // 4, +2db
- 0x47c0011f, // 5, +1db
- 0x40000100, // 6, +0db ===> default, upper for higher temperature, lower for low temperature
- 0x390000e4, // 7, -1db
- 0x32c000cb, // 8, -2db
- 0x2d4000b5, // 9, -3db
- 0x288000a2, // 10, -4db
- 0x24000090, // 11, -5db
- 0x20000080, // 12, -6db
- 0x1c800072, // 13, -7db
- 0x19800066, // 14, -8db
- 0x26c0005b, // 15, -9db
- 0x24400051, // 16, -10db
- 0x12000048, // 17, -11db
- 0x10000040 // 18, -12db
+ 0x7f8001fe, /* 0, +6db */
+ 0x71c001c7, /* 1, +5db */
+ 0x65400195, /* 2, +4db */
+ 0x5a400169, /* 3, +3db */
+ 0x50800142, /* 4, +2db */
+ 0x47c0011f, /* 5, +1db */
+ 0x40000100, /* 6, +0db ===> default, upper for higher temperature, lower for low temperature */
+ 0x390000e4, /* 7, -1db */
+ 0x32c000cb, /* 8, -2db */
+ 0x2d4000b5, /* 9, -3db */
+ 0x288000a2, /* 10, -4db */
+ 0x24000090, /* 11, -5db */
+ 0x20000080, /* 12, -6db */
+ 0x1c800072, /* 13, -7db */
+ 0x19800066, /* 14, -8db */
+ 0x26c0005b, /* 15, -9db */
+ 0x24400051, /* 16, -10db */
+ 0x12000048, /* 17, -11db */
+ 0x10000040 /* 18, -12db */
};
static u8 CCKSwingTable_Ch1_Ch13[CCK_Table_length][8] = {
- {0x36, 0x35, 0x2e, 0x25, 0x1c, 0x12, 0x09, 0x04}, // 0, +0db ===> CCK40M default
- {0x30, 0x2f, 0x29, 0x21, 0x19, 0x10, 0x08, 0x03}, // 1, -1db
- {0x2b, 0x2a, 0x25, 0x1e, 0x16, 0x0e, 0x07, 0x03}, // 2, -2db
- {0x26, 0x25, 0x21, 0x1b, 0x14, 0x0d, 0x06, 0x03}, // 3, -3db
- {0x22, 0x21, 0x1d, 0x18, 0x11, 0x0b, 0x06, 0x02}, // 4, -4db
- {0x1f, 0x1e, 0x1a, 0x15, 0x10, 0x0a, 0x05, 0x02}, // 5, -5db
- {0x1b, 0x1a, 0x17, 0x13, 0x0e, 0x09, 0x04, 0x02}, // 6, -6db ===> CCK20M default
- {0x18, 0x17, 0x15, 0x11, 0x0c, 0x08, 0x04, 0x02}, // 7, -7db
- {0x16, 0x15, 0x12, 0x0f, 0x0b, 0x07, 0x04, 0x01}, // 8, -8db
- {0x13, 0x13, 0x10, 0x0d, 0x0a, 0x06, 0x03, 0x01}, // 9, -9db
- {0x11, 0x11, 0x0f, 0x0c, 0x09, 0x06, 0x03, 0x01}, // 10, -10db
- {0x0f, 0x0f, 0x0d, 0x0b, 0x08, 0x05, 0x03, 0x01} // 11, -11db
+ {0x36, 0x35, 0x2e, 0x25, 0x1c, 0x12, 0x09, 0x04}, /* 0, +0db ===> CCK40M default */
+ {0x30, 0x2f, 0x29, 0x21, 0x19, 0x10, 0x08, 0x03}, /* 1, -1db */
+ {0x2b, 0x2a, 0x25, 0x1e, 0x16, 0x0e, 0x07, 0x03}, /* 2, -2db */
+ {0x26, 0x25, 0x21, 0x1b, 0x14, 0x0d, 0x06, 0x03}, /* 3, -3db */
+ {0x22, 0x21, 0x1d, 0x18, 0x11, 0x0b, 0x06, 0x02}, /* 4, -4db */
+ {0x1f, 0x1e, 0x1a, 0x15, 0x10, 0x0a, 0x05, 0x02}, /* 5, -5db */
+ {0x1b, 0x1a, 0x17, 0x13, 0x0e, 0x09, 0x04, 0x02}, /* 6, -6db ===> CCK20M default */
+ {0x18, 0x17, 0x15, 0x11, 0x0c, 0x08, 0x04, 0x02}, /* 7, -7db */
+ {0x16, 0x15, 0x12, 0x0f, 0x0b, 0x07, 0x04, 0x01}, /* 8, -8db */
+ {0x13, 0x13, 0x10, 0x0d, 0x0a, 0x06, 0x03, 0x01}, /* 9, -9db */
+ {0x11, 0x11, 0x0f, 0x0c, 0x09, 0x06, 0x03, 0x01}, /* 10, -10db */
+ {0x0f, 0x0f, 0x0d, 0x0b, 0x08, 0x05, 0x03, 0x01} /* 11, -11db */
};
static u8 CCKSwingTable_Ch14[CCK_Table_length][8] = {
- {0x36, 0x35, 0x2e, 0x1b, 0x00, 0x00, 0x00, 0x00}, // 0, +0db ===> CCK40M default
- {0x30, 0x2f, 0x29, 0x18, 0x00, 0x00, 0x00, 0x00}, // 1, -1db
- {0x2b, 0x2a, 0x25, 0x15, 0x00, 0x00, 0x00, 0x00}, // 2, -2db
- {0x26, 0x25, 0x21, 0x13, 0x00, 0x00, 0x00, 0x00}, // 3, -3db
- {0x22, 0x21, 0x1d, 0x11, 0x00, 0x00, 0x00, 0x00}, // 4, -4db
- {0x1f, 0x1e, 0x1a, 0x0f, 0x00, 0x00, 0x00, 0x00}, // 5, -5db
- {0x1b, 0x1a, 0x17, 0x0e, 0x00, 0x00, 0x00, 0x00}, // 6, -6db ===> CCK20M default
- {0x18, 0x17, 0x15, 0x0c, 0x00, 0x00, 0x00, 0x00}, // 7, -7db
- {0x16, 0x15, 0x12, 0x0b, 0x00, 0x00, 0x00, 0x00}, // 8, -8db
- {0x13, 0x13, 0x10, 0x0a, 0x00, 0x00, 0x00, 0x00}, // 9, -9db
- {0x11, 0x11, 0x0f, 0x09, 0x00, 0x00, 0x00, 0x00}, // 10, -10db
- {0x0f, 0x0f, 0x0d, 0x08, 0x00, 0x00, 0x00, 0x00} // 11, -11db
+ {0x36, 0x35, 0x2e, 0x1b, 0x00, 0x00, 0x00, 0x00}, /* 0, +0db ===> CCK40M default */
+ {0x30, 0x2f, 0x29, 0x18, 0x00, 0x00, 0x00, 0x00}, /* 1, -1db */
+ {0x2b, 0x2a, 0x25, 0x15, 0x00, 0x00, 0x00, 0x00}, /* 2, -2db */
+ {0x26, 0x25, 0x21, 0x13, 0x00, 0x00, 0x00, 0x00}, /* 3, -3db */
+ {0x22, 0x21, 0x1d, 0x11, 0x00, 0x00, 0x00, 0x00}, /* 4, -4db */
+ {0x1f, 0x1e, 0x1a, 0x0f, 0x00, 0x00, 0x00, 0x00}, /* 5, -5db */
+ {0x1b, 0x1a, 0x17, 0x0e, 0x00, 0x00, 0x00, 0x00}, /* 6, -6db ===> CCK20M default */
+ {0x18, 0x17, 0x15, 0x0c, 0x00, 0x00, 0x00, 0x00}, /* 7, -7db */
+ {0x16, 0x15, 0x12, 0x0b, 0x00, 0x00, 0x00, 0x00}, /* 8, -8db */
+ {0x13, 0x13, 0x10, 0x0a, 0x00, 0x00, 0x00, 0x00}, /* 9, -9db */
+ {0x11, 0x11, 0x0f, 0x09, 0x00, 0x00, 0x00, 0x00}, /* 10, -10db */
+ {0x0f, 0x0f, 0x0d, 0x08, 0x00, 0x00, 0x00, 0x00} /* 11, -11db */
};
static void dm_TXPowerTrackingCallback_TSSI(struct net_device *dev)
u32 Value;
u8 Pwr_Flag;
u16 Avg_TSSI_Meas, TSSI_13dBm, Avg_TSSI_Meas_from_driver=0;
- //RT_STATUS rtStatus = RT_STATUS_SUCCESS;
+ /*RT_STATUS rtStatus = RT_STATUS_SUCCESS;*/
bool rtStatus = true;
u32 delta=0;
RT_TRACE(COMP_POWER_TRACKING, "powerlevelOFDM24G = %x\n", powerlevelOFDM24G);
for(j = 0; j<=30; j++)
-{ //fill tx_cmd
-
+{ /* fill tx_cmd */
tx_cmd.Op = TXCMD_SET_TX_PWR_TRACKING;
tx_cmd.Length = 4;
tx_cmd.Value = Value;
RT_TRACE(COMP_POWER_TRACKING, "Set configuration with tx cmd queue fail!\n");
}
mdelay(1);
- //DbgPrint("hi, vivi, strange\n");
+ /*DbgPrint("hi, vivi, strange\n");*/
for(i = 0;i <= 30; i++)
{
read_nic_byte(dev, 0x1ba, &Pwr_Flag);
RT_TRACE(COMP_POWER_TRACKING, "TSSI_report_value = %d\n", tmp_report[k]);
}
- //check if the report value is right
+ /* check if the report value is right */
for(k = 0;k < 5; k++)
{
if(tmp_report[k] <= 20)
TSSI_13dBm = priv->TSSI_13dBm;
RT_TRACE(COMP_POWER_TRACKING, "TSSI_13dBm = %d\n", TSSI_13dBm);
- //if(abs(Avg_TSSI_Meas_from_driver - TSSI_13dBm) <= E_FOR_TX_POWER_TRACK)
- // For MacOS-compatible
+ /*if(abs(Avg_TSSI_Meas_from_driver - TSSI_13dBm) <= E_FOR_TX_POWER_TRACK)*/
+ /* For MacOS-compatible */
if(Avg_TSSI_Meas_from_driver > TSSI_13dBm)
delta = Avg_TSSI_Meas_from_driver - TSSI_13dBm;
else
if(!priv->btxpower_trackingInit)
{
- //Query OFDM default setting
+ /* Query OFDM default setting */
tmpRegA= rtl8192_QueryBBReg(dev, rOFDM0_XATxIQImbalance, bMaskDWord);
- for(i=0; i<OFDM_Table_Length; i++) //find the index
+ for(i=0; i<OFDM_Table_Length; i++) /* find the index */
{
if(tmpRegA == OFDMSwingTable[i])
{
}
}
- //Query CCK default setting From 0xa22
+ /* Query CCK default setting From 0xa22 */
TempCCk = rtl8192_QueryBBReg(dev, rCCK0_TxFilter1, bMaskByte2);
for(i=0 ; i<CCK_Table_length ; i++)
{
}
}
priv->btxpower_trackingInit = TRUE;
- //pHalData->TXPowercount = 0;
+ /*pHalData->TXPowercount = 0;*/
return;
}
- //==========================
- // this is only for test, should be masked
- //==========================
+ /*
+ * ==========================
+ * this is only for test, should be masked
+ * ==========================
+ */
- // read and filter out unreasonable value
- tmpRegA = rtl8192_phy_QueryRFReg(dev, RF90_PATH_A, 0x12, 0x078); // 0x12: RF Reg[10:7]
+ /* read and filter out unreasonable value */
+ tmpRegA = rtl8192_phy_QueryRFReg(dev, RF90_PATH_A, 0x12, 0x078); /* 0x12: RF Reg[10:7] */
RT_TRACE(COMP_POWER_TRACKING, "Readback ThermalMeterA = %d \n", tmpRegA);
if(tmpRegA < 3 || tmpRegA > 13)
return;
- if(tmpRegA >= 12) // if over 12, TP will be bad when high temperature
+ if(tmpRegA >= 12) /* if over 12, TP will be bad when high temperature */
tmpRegA = 12;
RT_TRACE(COMP_POWER_TRACKING, "Valid ThermalMeterA = %d \n", tmpRegA);
- priv->ThermalMeter[0] = ThermalMeterVal; //We use fixed value by Bryant's suggestion
- priv->ThermalMeter[1] = ThermalMeterVal; //We use fixed value by Bryant's suggestion
+ priv->ThermalMeter[0] = ThermalMeterVal; /* We use fixed value by Bryant's suggestion */
+ priv->ThermalMeter[1] = ThermalMeterVal; /* We use fixed value by Bryant's suggestion */
- //Get current RF-A temperature index
- if(priv->ThermalMeter[0] >= (u8)tmpRegA) //lower temperature
+ /* Get current RF-A temperature index */
+ if(priv->ThermalMeter[0] >= (u8)tmpRegA) /* lower temperature */
{
tmpOFDMindex = tmpCCK20Mindex = 6+(priv->ThermalMeter[0]-(u8)tmpRegA);
tmpCCK40Mindex = tmpCCK20Mindex - 6;
else
{
tmpval = ((u8)tmpRegA - priv->ThermalMeter[0]);
- if(tmpval >= 6) // higher temperature
- tmpOFDMindex = tmpCCK20Mindex = 0; // max to +6dB
+ if(tmpval >= 6) /* higher temperature */
+ tmpOFDMindex = tmpCCK20Mindex = 0; /* max to +6dB */
else
tmpOFDMindex = tmpCCK20Mindex = 6 - tmpval;
tmpCCK40Mindex = 0;
}
- //DbgPrint("%ddb, tmpOFDMindex = %d, tmpCCK20Mindex = %d, tmpCCK40Mindex = %d",
- //((u1Byte)tmpRegA - pHalData->ThermalMeter[0]),
- //tmpOFDMindex, tmpCCK20Mindex, tmpCCK40Mindex);
- if(priv->CurrentChannelBW != HT_CHANNEL_WIDTH_20) //40M
+ /*DbgPrint("%ddb, tmpOFDMindex = %d, tmpCCK20Mindex = %d, tmpCCK40Mindex = %d",
+ ((u1Byte)tmpRegA - pHalData->ThermalMeter[0]),
+ tmpOFDMindex, tmpCCK20Mindex, tmpCCK40Mindex);*/
+ if(priv->CurrentChannelBW != HT_CHANNEL_WIDTH_20) /* 40M */
tmpCCKindex = tmpCCK40Mindex;
else
tmpCCKindex = tmpCCK20Mindex;
if(CCKSwingNeedUpdate)
{
- //DbgPrint("Update CCK Swing, CCK_index = %d\n", pHalData->CCK_index);
+ /*DbgPrint("Update CCK Swing, CCK_index = %d\n", pHalData->CCK_index);*/
dm_cck_txpower_adjust(dev, priv->bcck_in_ch14);
}
if(priv->OFDM_index != tmpOFDMindex)
struct r8192_priv *priv = ieee80211_priv(dev);
- //Initial the Tx BB index and mapping value
+ /* Initial the Tx BB index and mapping value */
priv->txbbgain_table[0].txbb_iq_amplifygain = 12;
priv->txbbgain_table[0].txbbgain_value=0x7f8001fe;
priv->txbbgain_table[1].txbb_iq_amplifygain = 11;
priv->txbbgain_table[36].txbb_iq_amplifygain = -24;
priv->txbbgain_table[36].txbbgain_value=0x10000040;
- //ccktxbb_valuearray[0] is 0xA22 [1] is 0xA24 ...[7] is 0xA29
- //This Table is for CH1~CH13
+ /*
+ * ccktxbb_valuearray[0] is 0xA22 [1] is 0xA24 ...[7] is 0xA29
+ * This Table is for CH1~CH13
+ */
priv->cck_txbbgain_table[0].ccktxbb_valuearray[0] = 0x36;
priv->cck_txbbgain_table[0].ccktxbb_valuearray[1] = 0x35;
priv->cck_txbbgain_table[0].ccktxbb_valuearray[2] = 0x2e;
priv->cck_txbbgain_table[22].ccktxbb_valuearray[6] = 0x03;
priv->cck_txbbgain_table[22].ccktxbb_valuearray[7] = 0x01;
- //ccktxbb_valuearray[0] is 0xA22 [1] is 0xA24 ...[7] is 0xA29
- //This Table is for CH14
+ /*
+ * ccktxbb_valuearray[0] is 0xA22 [1] is 0xA24 ...[7] is 0xA29
+ * This Table is for CH14
+ */
priv->cck_txbbgain_ch14_table[0].ccktxbb_valuearray[0] = 0x36;
priv->cck_txbbgain_ch14_table[0].ccktxbb_valuearray[1] = 0x35;
priv->cck_txbbgain_ch14_table[0].ccktxbb_valuearray[2] = 0x2e;
{
struct r8192_priv *priv = ieee80211_priv(dev);
- // Tx Power tracking by Thermal Meter requires 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 causes RF to go into a wrong state.
+ /*
+ * Tx Power tracking by Thermal Meter requires 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 causes RF to go into a wrong state.
+ */
if(priv->ieee80211->FwRWRF)
priv->btxpower_tracking = TRUE;
else
dm_InitializeTXPowerTracking_TSSI(dev);
else
dm_InitializeTXPowerTracking_ThermalMeter(dev);
-}// dm_InitializeTXPowerTracking
+} /* dm_InitializeTXPowerTracking */
static void dm_CheckTXPowerTracking_TSSI(struct net_device *dev)
{
struct r8192_priv *priv = ieee80211_priv(dev);
static u8 TM_Trigger;
- //DbgPrint("dm_CheckTXPowerTracking() \n");
+ /*DbgPrint("dm_CheckTXPowerTracking() \n");*/
if(!priv->btxpower_tracking)
return;
else
if(!TM_Trigger)
{
- //Attention!! You have to write all 12bits of data to RF, or it may cause RF to crash
- //actually write reg0x02 bit1=0, then bit1=1.
- //DbgPrint("Trigger ThermalMeter, write RF reg0x2 = 0x4d to 0x4f\n");
+ /*
+ * Attention!! You have to write all 12bits of data to RF, or it may cause RF to crash
+ * actually write reg0x02 bit1=0, then bit1=1.
+ * DbgPrint("Trigger ThermalMeter, write RF reg0x2 = 0x4d to 0x4f\n");
+ */
rtl8192_phy_SetRFReg(dev, RF90_PATH_A, 0x02, bMask12Bits, 0x4d);
rtl8192_phy_SetRFReg(dev, RF90_PATH_A, 0x02, bMask12Bits, 0x4f);
rtl8192_phy_SetRFReg(dev, RF90_PATH_A, 0x02, bMask12Bits, 0x4d);
}
else
{
- //DbgPrint("Schedule TxPowerTrackingWorkItem\n");
+ /*DbgPrint("Schedule TxPowerTrackingWorkItem\n");*/
queue_delayed_work(priv->priv_wq,&priv->txpower_tracking_wq,0);
TM_Trigger = 0;
}
static void dm_check_txpower_tracking(struct net_device *dev)
{
struct r8192_priv *priv = ieee80211_priv(dev);
- //static u32 tx_power_track_counter = 0;
+ /*static u32 tx_power_track_counter = 0;*/
#ifdef RTL8190P
dm_CheckTXPowerTracking_TSSI(dev);
dm_CheckTXPowerTracking_ThermalMeter(dev);
#endif
-} // dm_CheckTXPowerTracking
+} /* dm_CheckTXPowerTracking */
static void dm_CCKTxPowerAdjust_TSSI(struct net_device *dev, bool bInCH14)
{
u32 TempVal;
struct r8192_priv *priv = ieee80211_priv(dev);
- //Write 0xa22 0xa23
+ /* Write 0xa22 0xa23 */
TempVal = 0;
if(!bInCH14){
- //Write 0xa22 0xa23
+ /* Write 0xa22 0xa23 */
TempVal = priv->cck_txbbgain_table[priv->cck_present_attentuation].ccktxbb_valuearray[0] +
(priv->cck_txbbgain_table[priv->cck_present_attentuation].ccktxbb_valuearray[1]<<8) ;
rtl8192_setBBreg(dev, rCCK0_TxFilter1, bMaskHWord, TempVal);
- //Write 0xa24 ~ 0xa27
+ /* Write 0xa24 ~ 0xa27 */
TempVal = priv->cck_txbbgain_table[priv->cck_present_attentuation].ccktxbb_valuearray[2] +
(priv->cck_txbbgain_table[priv->cck_present_attentuation].ccktxbb_valuearray[3]<<8) +
(priv->cck_txbbgain_table[priv->cck_present_attentuation].ccktxbb_valuearray[4]<<16)+
(priv->cck_txbbgain_table[priv->cck_present_attentuation].ccktxbb_valuearray[5]<<24);
rtl8192_setBBreg(dev, rCCK0_TxFilter2, bMaskDWord, TempVal);
- //Write 0xa28 0xa29
+ /* Write 0xa28 0xa29 */
TempVal = priv->cck_txbbgain_table[priv->cck_present_attentuation].ccktxbb_valuearray[6] +
(priv->cck_txbbgain_table[priv->cck_present_attentuation].ccktxbb_valuearray[7]<<8) ;
(priv->cck_txbbgain_ch14_table[priv->cck_present_attentuation].ccktxbb_valuearray[1]<<8) ;
rtl8192_setBBreg(dev, rCCK0_TxFilter1, bMaskHWord, TempVal);
- //Write 0xa24 ~ 0xa27
+ /* Write 0xa24 ~ 0xa27 */
TempVal = priv->cck_txbbgain_ch14_table[priv->cck_present_attentuation].ccktxbb_valuearray[2] +
(priv->cck_txbbgain_ch14_table[priv->cck_present_attentuation].ccktxbb_valuearray[3]<<8) +
(priv->cck_txbbgain_ch14_table[priv->cck_present_attentuation].ccktxbb_valuearray[4]<<16)+
(priv->cck_txbbgain_ch14_table[priv->cck_present_attentuation].ccktxbb_valuearray[5]<<24);
rtl8192_setBBreg(dev, rCCK0_TxFilter2, bMaskDWord, TempVal);
- //Write 0xa28 0xa29
+ /* Write 0xa28 0xa29 */
TempVal = priv->cck_txbbgain_ch14_table[priv->cck_present_attentuation].ccktxbb_valuearray[6] +
(priv->cck_txbbgain_ch14_table[priv->cck_present_attentuation].ccktxbb_valuearray[7]<<8) ;
TempVal = 0;
if(!bInCH14)
{
- //Write 0xa22 0xa23
+ /* Write 0xa22 0xa23 */
TempVal = CCKSwingTable_Ch1_Ch13[priv->CCK_index][0] +
(CCKSwingTable_Ch1_Ch13[priv->CCK_index][1]<<8) ;
rtl8192_setBBreg(dev, rCCK0_TxFilter1, bMaskHWord, TempVal);
RT_TRACE(COMP_POWER_TRACKING, "CCK not chnl 14, reg 0x%x = 0x%x\n",
rCCK0_TxFilter1, TempVal);
- //Write 0xa24 ~ 0xa27
+ /* Write 0xa24 ~ 0xa27 */
TempVal = CCKSwingTable_Ch1_Ch13[priv->CCK_index][2] +
(CCKSwingTable_Ch1_Ch13[priv->CCK_index][3]<<8) +
(CCKSwingTable_Ch1_Ch13[priv->CCK_index][4]<<16)+
rtl8192_setBBreg(dev, rCCK0_TxFilter2, bMaskDWord, TempVal);
RT_TRACE(COMP_POWER_TRACKING, "CCK not chnl 14, reg 0x%x = 0x%x\n",
rCCK0_TxFilter2, TempVal);
- //Write 0xa28 0xa29
+ /* Write 0xa28 0xa29 */
TempVal = CCKSwingTable_Ch1_Ch13[priv->CCK_index][6] +
(CCKSwingTable_Ch1_Ch13[priv->CCK_index][7]<<8) ;
}
else
{
-// priv->CCKTxPowerAdjustCntNotCh14++; //cosa add for debug.
- //Write 0xa22 0xa23
+ /*priv->CCKTxPowerAdjustCntNotCh14++; cosa add for debug.*/
+ /* Write 0xa22 0xa23 */
TempVal = CCKSwingTable_Ch14[priv->CCK_index][0] +
(CCKSwingTable_Ch14[priv->CCK_index][1]<<8) ;
rtl8192_setBBreg(dev, rCCK0_TxFilter1, bMaskHWord, TempVal);
RT_TRACE(COMP_POWER_TRACKING, "CCK chnl 14, reg 0x%x = 0x%x\n",
rCCK0_TxFilter1, TempVal);
- //Write 0xa24 ~ 0xa27
+ /* Write 0xa24 ~ 0xa27 */
TempVal = CCKSwingTable_Ch14[priv->CCK_index][2] +
(CCKSwingTable_Ch14[priv->CCK_index][3]<<8) +
(CCKSwingTable_Ch14[priv->CCK_index][4]<<16)+
rtl8192_setBBreg(dev, rCCK0_TxFilter2, bMaskDWord, TempVal);
RT_TRACE(COMP_POWER_TRACKING, "CCK chnl 14, reg 0x%x = 0x%x\n",
rCCK0_TxFilter2, TempVal);
- //Write 0xa28 0xa29
+ /* Write 0xa28 0xa29 */
TempVal = CCKSwingTable_Ch14[priv->CCK_index][6] +
(CCKSwingTable_Ch14[priv->CCK_index][7]<<8) ;
void dm_cck_txpower_adjust(struct net_device *dev, bool binch14)
-{ // dm_CCKTxPowerAdjust
+{ /* dm_CCKTxPowerAdjust */
struct r8192_priv *priv = ieee80211_priv(dev);
if(priv->bDcut == TRUE)
RT_TRACE(COMP_POWER_TRACKING, "Reset Recovery: Fill in RFC_txPowerTrackingIndex is %x\n",priv->rfc_txpowertrackingindex);
RT_TRACE(COMP_POWER_TRACKING, "Reset Recovery : RF C I/Q Amplify Gain is %ld\n",priv->txbbgain_table[priv->rfc_txpowertrackingindex].txbb_iq_amplifygain);
-} // dm_TXPowerResetRecovery
+} /* dm_TXPowerResetRecovery */
void dm_restore_dynamic_mechanism_state(struct net_device *dev)
{
return;
}
- //
- // Restore previous state for rate adaptive
- //
+ /* Restore previous state for rate adaptive */
if(priv->rate_adaptive.rate_adaptive_disabled)
return;
- // TODO: Only 11n mode is implemented currently,
+ /* TODO: Only 11n mode is implemented currently, */
if(!(priv->ieee80211->mode==WIRELESS_MODE_N_24G ||
priv->ieee80211->mode==WIRELESS_MODE_N_5G))
return;
/* 2007/11/15 MH Copy from 8190PCI. */
u32 ratr_value;
ratr_value = reg_ratr;
- if(priv->rf_type == RF_1T2R) // 1T2R, Spatial Stream 2 should be disabled
+ if(priv->rf_type == RF_1T2R) /* 1T2R, Spatial Stream 2 should be disabled */
{
ratr_value &= ~(RATE_ALL_OFDM_2SS);
- //DbgPrint("HW_VAR_TATR_0 from 0x%x ==> 0x%x\n", ((pu4Byte)(val))[0], ratr_value);
+ /*DbgPrint("HW_VAR_TATR_0 from 0x%x ==> 0x%x\n", ((pu4Byte)(val))[0], ratr_value);*/
}
- //DbgPrint("set HW_VAR_TATR_0 = 0x%x\n", ratr_value);
- //cosa PlatformEFIOWrite4Byte(Adapter, RATR0, ((pu4Byte)(val))[0]);
+ /*DbgPrint("set HW_VAR_TATR_0 = 0x%x\n", ratr_value);*/
+ /*cosa PlatformEFIOWrite4Byte(Adapter, RATR0, ((pu4Byte)(val))[0]);*/
write_nic_dword(dev, RATR0, ratr_value);
write_nic_byte(dev, UFWP, 1);
}
- //Restore TX Power Tracking Index
+ /* Restore TX Power Tracking Index */
if (priv->btxpower_trackingInit && priv->btxpower_tracking)
dm_txpower_reset_recovery(dev);
- //
- //Restore BB Initial Gain
- //
+ /* Restore BB Initial Gain */
dm_bb_initialgain_restore(dev);
-} // DM_RestoreDynamicMechanismState
+} /* DM_RestoreDynamicMechanismState */
static void dm_bb_initialgain_restore(struct net_device *dev)
{
struct r8192_priv *priv = ieee80211_priv(dev);
- u32 bit_mask = 0x7f; //Bit0~ Bit6
+ u32 bit_mask = 0x7f; /* Bit0~ Bit6 */
if(dm_digtable.dig_algorithm == DIG_ALGO_BY_RSSI)
return;
- //Disable Initial Gain
- //PHY_SetBBReg(Adapter, UFWP, bMaskLWord, 0x800);
- rtl8192_setBBreg(dev, UFWP, bMaskByte1, 0x8); // Only clear byte 1 and rewrite.
+ /* Disable Initial Gain */
+ /*PHY_SetBBReg(Adapter, UFWP, bMaskLWord, 0x800);*/
+ rtl8192_setBBreg(dev, UFWP, bMaskByte1, 0x8); /* Only clear byte 1 and rewrite. */
rtl8192_setBBreg(dev, rOFDM0_XAAGCCore1, bit_mask, (u32)priv->initgain_backup.xaagccore1);
rtl8192_setBBreg(dev, rOFDM0_XBAGCCore1, bit_mask, (u32)priv->initgain_backup.xbagccore1);
rtl8192_setBBreg(dev, rOFDM0_XCAGCCore1, bit_mask, (u32)priv->initgain_backup.xcagccore1);
RT_TRACE(COMP_DIG, "dm_BBInitialGainRestore 0xc60 is %x\n",priv->initgain_backup.xcagccore1);
RT_TRACE(COMP_DIG, "dm_BBInitialGainRestore 0xc68 is %x\n",priv->initgain_backup.xdagccore1);
RT_TRACE(COMP_DIG, "dm_BBInitialGainRestore 0xa0a is %x\n",priv->initgain_backup.cca);
- //Enable Initial Gain
- //PHY_SetBBReg(Adapter, UFWP, bMaskLWord, 0x100);
- rtl8192_setBBreg(dev, UFWP, bMaskByte1, 0x1); // Only clear byte 1 and rewrite.
+ /* Enable Initial Gain */
+ /*PHY_SetBBReg(Adapter, UFWP, bMaskLWord, 0x100);*/
+ rtl8192_setBBreg(dev, UFWP, bMaskByte1, 0x1); /* Only clear byte 1 and rewrite. */
-} // dm_BBInitialGainRestore
+} /* dm_BBInitialGainRestore */
void dm_backup_dynamic_mechanism_state(struct net_device *dev)
{
struct r8192_priv *priv = ieee80211_priv(dev);
- // Fsync to avoid reset
+ /* Fsync to avoid reset */
priv->bswitch_fsync = false;
priv->bfsync_processing = false;
- //Backup BB InitialGain
+ /* Backup BB InitialGain */
dm_bb_initialgain_backup(dev);
-} // DM_BackupDynamicMechanismState
+} /* DM_BackupDynamicMechanismState */
static void dm_bb_initialgain_backup(struct net_device *dev)
{
struct r8192_priv *priv = ieee80211_priv(dev);
- u32 bit_mask = bMaskByte0; //Bit0~ Bit6
+ u32 bit_mask = bMaskByte0; /* Bit0~ Bit6 */
if(dm_digtable.dig_algorithm == DIG_ALGO_BY_RSSI)
return;
- //PHY_SetBBReg(Adapter, UFWP, bMaskLWord, 0x800);
- rtl8192_setBBreg(dev, UFWP, bMaskByte1, 0x8); // Only clear byte 1 and rewrite.
+ /*PHY_SetBBReg(Adapter, UFWP, bMaskLWord, 0x800);*/
+ rtl8192_setBBreg(dev, UFWP, bMaskByte1, 0x8); /* Only clear byte 1 and rewrite. */
priv->initgain_backup.xaagccore1 = (u8)rtl8192_QueryBBReg(dev, rOFDM0_XAAGCCore1, bit_mask);
priv->initgain_backup.xbagccore1 = (u8)rtl8192_QueryBBReg(dev, rOFDM0_XBAGCCore1, bit_mask);
priv->initgain_backup.xcagccore1 = (u8)rtl8192_QueryBBReg(dev, rOFDM0_XCAGCCore1, bit_mask);
RT_TRACE(COMP_DIG, "BBInitialGainBackup 0xc68 is %x\n",priv->initgain_backup.xdagccore1);
RT_TRACE(COMP_DIG, "BBInitialGainBackup 0xa0a is %x\n",priv->initgain_backup.cca);
-} // dm_BBInitialGainBakcup
+} /* dm_BBInitialGainBakcup */
#endif
/*-----------------------------------------------------------------------------
/* 2007/10/05 MH Disable DIG scheme now. Not tested. */
dm_digtable.dig_enable_flag = true;
dm_digtable.dig_algorithm = DIG_ALGO_BY_RSSI;
- dm_digtable.dbg_mode = DM_DBG_OFF; //off=by real rssi value, on=by DM_DigTable.Rssi_val for new dig
+ dm_digtable.dbg_mode = DM_DBG_OFF; /* off=by real rssi value, on=by DM_DigTable.Rssi_val for new dig */
dm_digtable.dig_algorithm_switch = 0;
/* 2007/10/04 MH Define init gain threshold. */
dm_digtable.rssi_high_power_lowthresh = DM_DIG_HIGH_PWR_THRESH_LOW;
dm_digtable.rssi_high_power_highthresh = DM_DIG_HIGH_PWR_THRESH_HIGH;
- dm_digtable.rssi_val = 50; //for new dig debug rssi value
+ dm_digtable.rssi_val = 50; /* for new dig debug rssi value */
dm_digtable.backoff_val = DM_DIG_BACKOFF;
dm_digtable.rx_gain_range_max = DM_DIG_MAX;
if(priv->CustomerID == RT_CID_819x_Netcore)
dm_ctrl_initgain_byrssi_by_fwfalse_alarm(dev);
else if(dm_digtable.dig_algorithm == DIG_ALGO_BY_RSSI)
dm_ctrl_initgain_byrssi_by_driverrssi(dev);
-// ;
+ /* ; */
else
return;
}
if (dm_digtable.dig_enable_flag == false)
return;
- //DbgPrint("Dig by Sw Rssi \n");
- if(dm_digtable.dig_algorithm_switch) // if switched algorithm, we have to disable FW Dig.
+ /*DbgPrint("Dig by Sw Rssi \n");*/
+ if(dm_digtable.dig_algorithm_switch) /* if switched algorithm, we have to disable FW Dig. */
fw_dig = 0;
- if(fw_dig <= 3) // execute several times to make sure the FW Dig is disabled
- {// FW DIG Off
+ if(fw_dig <= 3)
+ { /* execute several times to make sure the FW Dig is disabled */
+ /* FW DIG Off */
for(i=0; i<3; i++)
- rtl8192_setBBreg(dev, UFWP, bMaskByte1, 0x8); // Only clear byte 1 and rewrite.
+ rtl8192_setBBreg(dev, UFWP, bMaskByte1, 0x8); /* Only clear byte 1 and rewrite. */
fw_dig++;
- dm_digtable.dig_state = DM_STA_DIG_OFF; //fw dig off.
+ dm_digtable.dig_state = DM_STA_DIG_OFF; /* fw dig off. */
}
if(priv->ieee80211->state == IEEE80211_LINKED)
else
dm_digtable.cur_connect_state = DIG_DISCONNECT;
- //DbgPrint("DM_DigTable.PreConnectState = %d, DM_DigTable.CurConnectState = %d \n",
- //DM_DigTable.PreConnectState, DM_DigTable.CurConnectState);
+ /*DbgPrint("DM_DigTable.PreConnectState = %d, DM_DigTable.CurConnectState = %d \n",
+ DM_DigTable.PreConnectState, DM_DigTable.CurConnectState);*/
if(dm_digtable.dbg_mode == DM_DBG_OFF)
dm_digtable.rssi_val = priv->undecorated_smoothed_pwdb;
- //DbgPrint("DM_DigTable.Rssi_val = %d \n", DM_DigTable.Rssi_val);
+ /*DbgPrint("DM_DigTable.Rssi_val = %d \n", DM_DigTable.Rssi_val);*/
dm_initial_gain(dev);
dm_pd_th(dev);
dm_cs_ratio(dev);
if(dm_digtable.dig_algorithm_switch)
{
dm_digtable.dig_state = DM_STA_DIG_MAX;
- // Fw DIG On.
+ /* Fw DIG On. */
for(i=0; i<3; i++)
- rtl8192_setBBreg(dev, UFWP, bMaskByte1, 0x1); // Only clear byte 1 and rewrite.
+ rtl8192_setBBreg(dev, UFWP, bMaskByte1, 0x1); /* Only clear byte 1 and rewrite.*/
dm_digtable.dig_algorithm_switch = 0;
}
if (priv->ieee80211->state != IEEE80211_LINKED)
return;
- // For smooth, we can not change DIG state.
+ /* For smooth, we can not change DIG state. */
if ((priv->undecorated_smoothed_pwdb > dm_digtable.rssi_low_thresh) &&
(priv->undecorated_smoothed_pwdb < dm_digtable.rssi_high_thresh))
{
return;
}
- //DbgPrint("Dig by Fw False Alarm\n");
- //if (DM_DigTable.Dig_State == DM_STA_DIG_OFF)
+ /*DbgPrint("Dig by Fw False Alarm\n");*/
+ /*if (DM_DigTable.Dig_State == DM_STA_DIG_OFF)*/
/*DbgPrint("DIG Check\n\r RSSI=%d LOW=%d HIGH=%d STATE=%d",
pHalData->UndecoratedSmoothedPWDB, DM_DigTable.RssiLowThresh,
DM_DigTable.RssiHighThresh, DM_DigTable.Dig_State);*/
reset_cnt = priv->reset_count;
}
- // If DIG is off, DIG high power state must reset.
+ /* If DIG is off, DIG high power state must reset. */
dm_digtable.dig_highpwr_state = DM_STA_DIG_MAX;
dm_digtable.dig_state = DM_STA_DIG_OFF;
- // 1.1 DIG Off.
- rtl8192_setBBreg(dev, UFWP, bMaskByte1, 0x8); // Only clear byte 1 and rewrite.
+ /* 1.1 DIG Off. */
+ rtl8192_setBBreg(dev, UFWP, bMaskByte1, 0x8); /* Only clear byte 1 and rewrite. */
- // 1.2 Set initial gain.
+ /* 1.2 Set initial gain. */
write_nic_byte(dev, rOFDM0_XAAGCCore1, 0x17);
write_nic_byte(dev, rOFDM0_XBAGCCore1, 0x17);
write_nic_byte(dev, rOFDM0_XCAGCCore1, 0x17);
write_nic_byte(dev, rOFDM0_XDAGCCore1, 0x17);
- // 1.3 Lower PD_TH for OFDM.
+ /* 1.3 Lower PD_TH for OFDM. */
if (priv->CurrentChannelBW != HT_CHANNEL_WIDTH_20)
{
- /* 2008/01/11 MH 40MHZ 90/92 register are not the same. */
- // 2008/02/05 MH SD3-Jerry 92U/92E PD_TH are the same.
+ /*
+ * 2008/01/11 MH 40MHZ 90/92 register are not the same.
+ * 2008/02/05 MH SD3-Jerry 92U/92E PD_TH are the same.
+ */
write_nic_byte(dev, (rOFDM0_XATxAFE+3), 0x00);
/*else if (priv->card_8192 == HARDWARE_TYPE_RTL8190P)
write_nic_byte(pAdapter, rOFDM0_RxDetector1, 0x40);
+ else if (pAdapter->HardwareType == HARDWARE_TYPE_RTL8192E)
+ else
+ PlatformEFIOWrite1Byte(pAdapter, rOFDM0_RxDetector1, 0x40);
*/
- //else if (pAdapter->HardwareType == HARDWARE_TYPE_RTL8192E)
-
-
- //else
- //PlatformEFIOWrite1Byte(pAdapter, rOFDM0_RxDetector1, 0x40);
}
else
write_nic_byte(dev, rOFDM0_RxDetector1, 0x42);
- // 1.4 Lower CS ratio for CCK.
+ /* 1.4 Lower CS ratio for CCK. */
write_nic_byte(dev, 0xa0a, 0x08);
- // 1.5 Higher EDCCA.
- //PlatformEFIOWrite4Byte(pAdapter, rOFDM0_ECCAThreshold, 0x325);
+ /* 1.5 Higher EDCCA. */
+ /*PlatformEFIOWrite4Byte(pAdapter, rOFDM0_ECCAThreshold, 0x325);*/
return;
}
}
dm_digtable.dig_state = DM_STA_DIG_ON;
- //DbgPrint("DIG ON\n\r");
+ /*DbgPrint("DIG ON\n\r");*/
- // 2.1 Set initial gain.
- // 2008/02/26 MH SD3-Jerry suggest to prevent dirty environment.
+ /*
+ * 2.1 Set initial gain.
+ * 2008/02/26 MH SD3-Jerry suggest to prevent dirty environment.
+ */
if (reset_flag == 1)
{
write_nic_byte(dev, rOFDM0_XAAGCCore1, 0x2c);
write_nic_byte(dev, rOFDM0_XDAGCCore1, 0x20);
}
- // 2.2 Higher PD_TH for OFDM.
+ /* 2.2 Higher PD_TH for OFDM. */
if (priv->CurrentChannelBW != HT_CHANNEL_WIDTH_20)
{
- /* 2008/01/11 MH 40MHZ 90/92 register are not the same. */
- // 2008/02/05 MH SD3-Jerry 92U/92E PD_TH are the same.
+ /*
+ * 2008/01/11 MH 40MHZ 90/92 register are not the same.
+ * 2008/02/05 MH SD3-Jerry 92U/92E PD_TH are the same.
+ */
write_nic_byte(dev, (rOFDM0_XATxAFE+3), 0x20);
/*
else if (priv->card_8192 == HARDWARE_TYPE_RTL8190P)
write_nic_byte(dev, rOFDM0_RxDetector1, 0x42);
+ else if (pAdapter->HardwareType == HARDWARE_TYPE_RTL8192E)
+ else
+ PlatformEFIOWrite1Byte(pAdapter, rOFDM0_RxDetector1, 0x42);
*/
- //else if (pAdapter->HardwareType == HARDWARE_TYPE_RTL8192E)
-
- //else
- //PlatformEFIOWrite1Byte(pAdapter, rOFDM0_RxDetector1, 0x42);
}
else
write_nic_byte(dev, rOFDM0_RxDetector1, 0x44);
- // 2.3 Higher CS ratio for CCK.
+ /* 2.3 Higher CS ratio for CCK. */
write_nic_byte(dev, 0xa0a, 0xcd);
- // 2.4 Lower EDCCA.
- /* 2008/01/11 MH 90/92 series are the same. */
- //PlatformEFIOWrite4Byte(pAdapter, rOFDM0_ECCAThreshold, 0x346);
+ /*
+ * 2.4 Lower EDCCA.
+ * 2008/01/11 MH 90/92 series are the same.
+ */
+ /*PlatformEFIOWrite4Byte(pAdapter, rOFDM0_ECCAThreshold, 0x346);*/
- // 2.5 DIG On.
- rtl8192_setBBreg(dev, UFWP, bMaskByte1, 0x1); // Only clear byte 1 and rewrite.
+ /* 2.5 DIG On. */
+ rtl8192_setBBreg(dev, UFWP, bMaskByte1, 0x1); /* Only clear byte 1 and rewrite. */
}
struct r8192_priv *priv = ieee80211_priv(dev);
static u32 reset_cnt_highpwr;
- // For smooth, we can not change high power DIG state in the range.
+ /* For smooth, we can not change high power DIG state in the range. */
if ((priv->undecorated_smoothed_pwdb > dm_digtable.rssi_high_power_lowthresh) &&
(priv->undecorated_smoothed_pwdb < dm_digtable.rssi_high_power_highthresh))
{
return;
}
- /* 3. When RSSI >75% or <70%, it is a high power issue. We have to judge if
- it is larger than a threshold and then execute the step below. */
- // 2008/02/05 MH SD3-Jerry Modify PD_TH for high power issue.
+ /*
+ * 3. When RSSI >75% or <70%, it is a high power issue. We have to judge if
+ * it is larger than a threshold and then execute the step below.
+ *
+ * 2008/02/05 MH SD3-Jerry Modify PD_TH for high power issue.
+ */
if (priv->undecorated_smoothed_pwdb >= dm_digtable.rssi_high_power_highthresh)
{
if (dm_digtable.dig_highpwr_state == DM_STA_DIG_ON &&
else
dm_digtable.dig_highpwr_state = DM_STA_DIG_ON;
- // 3.1 Higher PD_TH for OFDM for high power state.
+ /* 3.1 Higher PD_TH for OFDM for high power state. */
if (priv->CurrentChannelBW != HT_CHANNEL_WIDTH_20)
{
write_nic_byte(dev, (rOFDM0_XATxAFE+3), 0x10);
if (priv->undecorated_smoothed_pwdb < dm_digtable.rssi_high_power_lowthresh &&
priv->undecorated_smoothed_pwdb >= dm_digtable.rssi_high_thresh)
{
- // 3.2 Recover PD_TH for OFDM for normal power region.
+ /* 3.2 Recover PD_TH for OFDM for normal power region. */
if (priv->CurrentChannelBW != HT_CHANNEL_WIDTH_20)
{
write_nic_byte(dev, (rOFDM0_XATxAFE+3), 0x20);
else
dm_digtable.cur_ig_value = dm_digtable.rssi_val+10-dm_digtable.backoff_val;
}
- else //current state is disconnected
+ else /* current state is disconnected */
{
if(dm_digtable.cur_ig_value == 0)
dm_digtable.cur_ig_value = priv->DefaultInitialGain[0];
dm_digtable.cur_ig_value = dm_digtable.pre_ig_value;
}
}
- else // disconnected -> connected or connected -> disconnected
+ else /* disconnected -> connected or connected -> disconnected */
{
dm_digtable.cur_ig_value = priv->DefaultInitialGain[0];
dm_digtable.pre_ig_value = 0;
}
- //DbgPrint("DM_DigTable.CurIGValue = 0x%x, DM_DigTable.PreIGValue = 0x%x\n", DM_DigTable.CurIGValue, DM_DigTable.PreIGValue);
+ /*DbgPrint("DM_DigTable.CurIGValue = 0x%x, DM_DigTable.PreIGValue = 0x%x\n", DM_DigTable.CurIGValue, DM_DigTable.PreIGValue);*/
- // if silent reset happened, we should rewrite the values back
+ /* if silent reset happened, we should rewrite the values back */
if(priv->reset_count != reset_cnt)
{
force_write = 1;
|| !initialized || force_write)
{
initial_gain = (u8)dm_digtable.cur_ig_value;
- //DbgPrint("Write initial gain = 0x%x\n", initial_gain);
- // Set initial gain.
+ /*DbgPrint("Write initial gain = 0x%x\n", initial_gain);*/
+ /* Set initial gain. */
write_nic_byte(dev, rOFDM0_XAAGCCore1, initial_gain);
write_nic_byte(dev, rOFDM0_XBAGCCore1, initial_gain);
write_nic_byte(dev, rOFDM0_XCAGCCore1, initial_gain);
dm_digtable.curpd_thstate = DIG_PD_AT_LOW_POWER;
}
}
- else // disconnected -> connected or connected -> disconnected
+ else /* disconnected -> connected or connected -> disconnected */
{
dm_digtable.curpd_thstate = DIG_PD_AT_LOW_POWER;
}
- // if silent reset happened, we should rewrite the values back
+ /* if silent reset happened, we should rewrite the values back */
if(priv->reset_count != reset_cnt)
{
force_write = 1;
if((dm_digtable.prepd_thstate != dm_digtable.curpd_thstate) ||
(initialized<=3) || force_write)
{
- //DbgPrint("Write PD_TH state = %d\n", DM_DigTable.CurPD_THState);
+ /*DbgPrint("Write PD_TH state = %d\n", DM_DigTable.CurPD_THState);*/
if(dm_digtable.curpd_thstate == DIG_PD_AT_LOW_POWER)
{
- // Lower PD_TH for OFDM.
+ /* Lower PD_TH for OFDM. */
if (priv->CurrentChannelBW != HT_CHANNEL_WIDTH_20)
{
- /* 2008/01/11 MH 40MHZ 90/92 register are not the same. */
- // 2008/02/05 MH SD3-Jerry 92U/92E PD_TH are the same.
+ /*
+ * 2008/01/11 MH 40MHZ 90/92 register are not the same.
+ * 2008/02/05 MH SD3-Jerry 92U/92E PD_TH are the same.
+ */
write_nic_byte(dev, (rOFDM0_XATxAFE+3), 0x00);
/*else if (priv->card_8192 == HARDWARE_TYPE_RTL8190P)
write_nic_byte(dev, rOFDM0_RxDetector1, 0x40);
}
else if(dm_digtable.curpd_thstate == DIG_PD_AT_NORMAL_POWER)
{
- // Higher PD_TH for OFDM.
+ /* Higher PD_TH for OFDM. */
if (priv->CurrentChannelBW != HT_CHANNEL_WIDTH_20)
{
- /* 2008/01/11 MH 40MHZ 90/92 register are not the same. */
- // 2008/02/05 MH SD3-Jerry 92U/92E PD_TH are the same.
+ /*
+ * 2008/01/11 MH 40MHZ 90/92 register are not the same.
+ * 2008/02/05 MH SD3-Jerry 92U/92E PD_TH are the same.
+ */
write_nic_byte(dev, (rOFDM0_XATxAFE+3), 0x20);
/*else if (priv->card_8192 == HARDWARE_TYPE_RTL8190P)
write_nic_byte(dev, rOFDM0_RxDetector1, 0x42);
}
else if(dm_digtable.curpd_thstate == DIG_PD_AT_HIGH_POWER)
{
- // Higher PD_TH for OFDM for high power state.
+ /* Higher PD_TH for OFDM for high power state. */
if (priv->CurrentChannelBW != HT_CHANNEL_WIDTH_20)
{
write_nic_byte(dev, (rOFDM0_XATxAFE+3), 0x10);
dm_digtable.curcs_ratio_state = DIG_CS_RATIO_LOWER;
}
}
- else // disconnected -> connected or connected -> disconnected
+ else /* disconnected -> connected or connected -> disconnected */
{
dm_digtable.curcs_ratio_state = DIG_CS_RATIO_LOWER;
}
- // if silent reset happened, we should rewrite the values back
+ /* if silent reset happened, we should rewrite the values back */
if(priv->reset_count != reset_cnt)
{
force_write = 1;
if((dm_digtable.precs_ratio_state != dm_digtable.curcs_ratio_state) ||
!initialized || force_write)
{
- //DbgPrint("Write CS_ratio state = %d\n", DM_DigTable.CurCS_ratioState);
+ /*DbgPrint("Write CS_ratio state = %d\n", DM_DigTable.CurCS_ratioState);*/
if(dm_digtable.curcs_ratio_state == DIG_CS_RATIO_LOWER)
{
- // Lower CS ratio for CCK.
+ /* Lower CS ratio for CCK. */
write_nic_byte(dev, 0xa0a, 0x08);
}
else if(dm_digtable.curcs_ratio_state == DIG_CS_RATIO_HIGHER)
{
- // Higher CS ratio for CCK.
+ /* Higher CS ratio for CCK. */
write_nic_byte(dev, 0xa0a, 0xcd);
}
dm_digtable.precs_ratio_state = dm_digtable.curcs_ratio_state;
priv->bcurrent_turbo_EDCA = false;
priv->ieee80211->bis_any_nonbepkts = false;
priv->bis_cur_rdlstate = false;
-} // dm_init_edca_turbo
+} /* dm_init_edca_turbo */
static void dm_check_edca_turbo(
struct net_device *dev)
{
struct r8192_priv *priv = ieee80211_priv(dev);
PRT_HIGH_THROUGHPUT pHTInfo = priv->ieee80211->pHTInfo;
- //PSTA_QOS pStaQos = pMgntInfo->pStaQos;
+ /*PSTA_QOS pStaQos = pMgntInfo->pStaQos;*/
- // Keep past Tx/Rx packet count for RT-to-RT EDCA turbo.
+ /* Keep past Tx/Rx packet count for RT-to-RT EDCA turbo. */
static unsigned long lastTxOkCnt;
static unsigned long lastRxOkCnt;
unsigned long curTxOkCnt = 0;
unsigned long curRxOkCnt = 0;
- //
- // Do not be Turbo if it's under WiFi config and Qos Enabled, because the EDCA parameters
- // should follow the settings from QAP. By Bruce, 2007-12-07.
- //
+ /*
+ * Do not be Turbo if it's under WiFi config and Qos Enabled, because the EDCA parameters
+ * should follow the settings from QAP. By Bruce, 2007-12-07.
+ */
if(priv->ieee80211->state != IEEE80211_LINKED)
goto dm_CheckEdcaTurbo_EXIT;
- // We do not turn on EDCA turbo mode for some AP that has IOT issue
+ /* We do not turn on EDCA turbo mode for some AP that has IOT issue */
if(priv->ieee80211->pHTInfo->IOTAction & HT_IOT_ACT_DISABLE_EDCA_TURBO)
goto dm_CheckEdcaTurbo_EXIT;
-// printk("========>%s():bis_any_nonbepkts is %d\n",__func__,priv->bis_any_nonbepkts);
- // Check the status for current condition.
+ /*printk("========>%s():bis_any_nonbepkts is %d\n",__func__,priv->bis_any_nonbepkts);*/
+ /* Check the status for current condition. */
if(!priv->ieee80211->bis_any_nonbepkts)
{
curTxOkCnt = priv->stats.txbytesunicast - lastTxOkCnt;
curRxOkCnt = priv->stats.rxbytesunicast - lastRxOkCnt;
- // For RT-AP, we needs to turn it on when Rx>Tx
+ /* For RT-AP, we needs to turn it on when Rx>Tx */
if(curRxOkCnt > 4*curTxOkCnt)
{
- //printk("%s():curRxOkCnt > 4*curTxOkCnt\n");
+ /*printk("%s():curRxOkCnt > 4*curTxOkCnt\n");*/
if(!priv->bis_cur_rdlstate || !priv->bcurrent_turbo_EDCA)
{
write_nic_dword(dev, EDCAPARA_BE, edca_setting_DL[pHTInfo->IOTPeer]);
else
{
- //printk("%s():curRxOkCnt < 4*curTxOkCnt\n");
+ /*printk("%s():curRxOkCnt < 4*curTxOkCnt\n");*/
if(priv->bis_cur_rdlstate || !priv->bcurrent_turbo_EDCA)
{
write_nic_dword(dev, EDCAPARA_BE, edca_setting_UL[pHTInfo->IOTPeer]);
}
else
{
- //
- // Turn Off EDCA turbo here.
- // Restore original EDCA according to the declaration of AP.
- //
+ /*
+ * Turn Off EDCA turbo here.
+ * Restore original EDCA according to the declaration of AP.
+ */
if(priv->bcurrent_turbo_EDCA)
{
struct ieee80211_qos_parameters *qos_parameters = &priv->ieee80211->current_network.qos_data.parameters;
u8 mode = priv->ieee80211->mode;
- // For Each time updating EDCA parameter, reset EDCA turbo mode status.
+ /* For Each time updating EDCA parameter, reset EDCA turbo mode status. */
dm_init_edca_turbo(dev);
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)|
(((u32)(qos_parameters->cw_min[0]))<< AC_PARAM_ECW_MIN_OFFSET)|
((u32)u1bAIFS << AC_PARAM_AIFS_OFFSET));
- //write_nic_dword(dev, WDCAPARA_ADD[i], u4bAcParam);
+ /*write_nic_dword(dev, WDCAPARA_ADD[i], u4bAcParam);*/
write_nic_dword(dev, EDCAPARA_BE, u4bAcParam);
- // Check ACM bit.
- // If it is set, immediately set ACM control bit to downgrading AC for passing WMM testplan. Annie, 2005-12-13.
+ /*
+ * Check ACM bit.
+ * If it is set, immediately set ACM control bit to downgrading AC for passing WMM testplan. Annie, 2005-12-13.
+ */
{
- // TODO: Modified this part and try to set acm control in only 1 IO processing!!
+ /* TODO: Modified this part and try to set acm control in only 1 IO processing!! */
PACI_AIFSN pAciAifsn = (PACI_AIFSN)&(qos_parameters->aifs[0]);
u8 AcmCtrl;
read_nic_byte(dev, AcmHwCtrl, &AcmCtrl);
if(pAciAifsn->f.ACM)
- { // ACM bit is 1.
+ { /* ACM bit is 1. */
AcmCtrl |= AcmHw_BeqEn;
}
else
- { // ACM bit is 0.
+ { /* ACM bit is 0. */
AcmCtrl &= (~AcmHw_BeqEn);
}
dm_CheckEdcaTurbo_EXIT:
- // Set variables for next time.
+ /* Set variables for next time. */
priv->ieee80211->bis_any_nonbepkts = false;
lastTxOkCnt = priv->stats.txbytesunicast;
lastRxOkCnt = priv->stats.rxbytesunicast;
-} // dm_CheckEdcaTurbo
+} /* dm_CheckEdcaTurbo */
static void dm_init_ctstoself(struct net_device *dev)
{
{
curTxOkCnt = priv->stats.txbytesunicast - lastTxOkCnt;
curRxOkCnt = priv->stats.rxbytesunicast - lastRxOkCnt;
- if(curRxOkCnt > 4*curTxOkCnt) //downlink, disable CTS to self
+ if(curRxOkCnt > 4*curTxOkCnt) /* downlink, disable CTS to self */
{
pHTInfo->IOTAction &= ~HT_IOT_ACT_FORCED_CTS2SELF;
- //DbgPrint("dm_CTSToSelf() ==> CTS to self disabled -- downlink\n");
+ /*DbgPrint("dm_CTSToSelf() ==> CTS to self disabled -- downlink\n");*/
}
- else //uplink
+ else /* uplink */
{
pHTInfo->IOTAction |= HT_IOT_ACT_FORCED_CTS2SELF;
}
if (tmp1byte&BIT6 || tmp1byte&BIT0)
{
- // Here we only set bPbcPressed to TRUE
- // After trigger PBC, the variable will be set to FALSE
+ /*
+ * Here we only set bPbcPressed to TRUE
+ * After trigger PBC, the variable will be set to FALSE
+ */
RT_TRACE(COMP_IO, "CheckPbcGPIO - PBC is pressed\n");
priv->bpbc_pressed = true;
}
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;
+ /*bool bactually_set = false;*/
u8 rfpath = 0, i;
always be the same. We only read 0xc04 now. */
read_nic_byte(dev, 0xc04, &rfpath);
- // Check Bit 0-3, it means if RF A-D is enabled.
+ /* Check Bit 0-3, it means if RF A-D is enabled. */
for (i = 0; i < RF90_PATH_MAX; i++)
{
if (rfpath & (0x01<<i))
{
u8 i;
struct r8192_priv *priv = ieee80211_priv(dev);
- DM_RxPathSelTable.Enable = 1; //default enabled
+ DM_RxPathSelTable.Enable = 1; /* default enabled */
DM_RxPathSelTable.SS_TH_low = RxPathSelection_SS_TH_low;
DM_RxPathSelTable.diff_TH = RxPathSelection_diff_TH;
if(priv->CustomerID == RT_CID_819x_Netcore)
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
- u8 cck_optional_Rx=0x3;//RF-D
+ u8 cck_default_Rx=0x2; /* RF-C */
+ u8 cck_optional_Rx=0x3; /* RF-D */
long tmp_cck_max_pwdb=0, tmp_cck_min_pwdb=0, tmp_cck_sec_pwdb=0;
u8 cck_rx_ver2_max_index=0, cck_rx_ver2_min_index=0, cck_rx_ver2_sec_index=0;
u8 cur_rf_rssi;
if(priv->ieee80211->mode == WIRELESS_MODE_B)
{
- DM_RxPathSelTable.cck_method = CCK_Rx_Version_2; //pure B mode, fixed cck version2
- //DbgPrint("Pure B mode, use cck rx version2 \n");
+ DM_RxPathSelTable.cck_method = CCK_Rx_Version_2; /* pure B mode, fixed cck version2 */
+ /*DbgPrint("Pure B mode, use cck rx version2 \n");*/
}
- //decide max/sec/min rssi index
+ /* decide max/sec/min rssi index */
for (i=0; i<RF90_PATH_MAX; i++)
{
if(!DM_RxPathSelTable.DbgMode)
rf_num++;
cur_rf_rssi = DM_RxPathSelTable.rf_rssi[i];
- if(rf_num == 1) // find first enabled rf path and the rssi values
- { //initialize, set all rssi index to the same one
+ if(rf_num == 1)
+ { /* find first enabled rf path and the rssi values */
+ /* initialize, set all rssi index to the same one */
max_rssi_index = min_rssi_index = sec_rssi_index = i;
tmp_max_rssi = tmp_min_rssi = tmp_sec_rssi = cur_rf_rssi;
}
else if(rf_num == 2)
- { // we pick up the max index first, and let sec and min to be the same one
+ { /* we pick up the max index first, and let sec and min to be the same one */
if(cur_rf_rssi >= tmp_max_rssi)
{
tmp_max_rssi = cur_rf_rssi;
max_rssi_index = i;
}
else if(cur_rf_rssi == tmp_max_rssi)
- { // let sec and min point to the different index
+ { /* let sec and min point to the different index */
tmp_sec_rssi = cur_rf_rssi;
sec_rssi_index = i;
}
else if(cur_rf_rssi == tmp_sec_rssi)
{
if(tmp_sec_rssi == tmp_min_rssi)
- { // let sec and min point to the different index
+ { /* let sec and min point to the different index */
tmp_sec_rssi = cur_rf_rssi;
sec_rssi_index = i;
}
else
{
- // This case we don't need to set any index
+ /* This case we don't need to set any index */
}
}
else if((cur_rf_rssi < tmp_sec_rssi) && (cur_rf_rssi > tmp_min_rssi))
{
- // This case we don't need to set any index
+ /* This case we don't need to set any index */
}
else if(cur_rf_rssi == tmp_min_rssi)
{
if(tmp_sec_rssi == tmp_min_rssi)
- { // let sec and min point to the different index
+ { /* let sec and min point to the different index */
tmp_min_rssi = cur_rf_rssi;
min_rssi_index = i;
}
else
{
- // This case we don't need to set any index
+ /* This case we don't need to set any index */
}
}
else if(cur_rf_rssi < tmp_min_rssi)
}
rf_num = 0;
- // decide max/sec/min cck pwdb index
+ /* decide max/sec/min cck pwdb index */
if(DM_RxPathSelTable.cck_method == CCK_Rx_Version_2)
{
for (i=0; i<RF90_PATH_MAX; i++)
rf_num++;
cur_cck_pwdb = DM_RxPathSelTable.cck_pwdb_sta[i];
- if(rf_num == 1) // find first enabled rf path and the rssi values
- { //initialize, set all rssi index to the same one
+ if(rf_num == 1) /* find first enabled rf path and the rssi values */
+ { /* initialize, set all rssi index to the same one */
cck_rx_ver2_max_index = cck_rx_ver2_min_index = cck_rx_ver2_sec_index = i;
tmp_cck_max_pwdb = tmp_cck_min_pwdb = tmp_cck_sec_pwdb = cur_cck_pwdb;
}
else if(rf_num == 2)
- { // we pick up the max index first, and let sec and min to be the same one
+ { /* we pick up the max index first, and let sec and min to be the same one */
if(cur_cck_pwdb >= tmp_cck_max_pwdb)
{
tmp_cck_max_pwdb = cur_cck_pwdb;
cck_rx_ver2_max_index = i;
}
else if(cur_cck_pwdb == tmp_cck_max_pwdb)
- { // let sec and min point to the different index
+ { /* let sec and min point to the different index */
tmp_cck_sec_pwdb = cur_cck_pwdb;
cck_rx_ver2_sec_index = i;
}
else if(cur_cck_pwdb == tmp_cck_sec_pwdb)
{
if(tmp_cck_sec_pwdb == tmp_cck_min_pwdb)
- { // let sec and min point to the different index
+ { /* let sec and min point to the different index */
tmp_cck_sec_pwdb = cur_cck_pwdb;
cck_rx_ver2_sec_index = i;
}
else
{
- // This case we don't need to set any index
+ /* This case we don't need to set any index */
}
}
else if((cur_cck_pwdb < tmp_cck_sec_pwdb) && (cur_cck_pwdb > tmp_cck_min_pwdb))
{
- // This case we don't need to set any index
+ /* This case we don't need to set any index */
}
else if(cur_cck_pwdb == tmp_cck_min_pwdb)
{
if(tmp_cck_sec_pwdb == tmp_cck_min_pwdb)
- { // let sec and min point to the different index
+ { /* let sec and min point to the different index */
tmp_cck_min_pwdb = cur_cck_pwdb;
cck_rx_ver2_min_index = i;
}
else
{
- // This case we don't need to set any index
+ /* This case we don't need to set any index */
}
}
else if(cur_cck_pwdb < tmp_cck_min_pwdb)
}
- // Set CCK Rx path
- // reg0xA07[3:2]=cck default rx path, reg0xa07[1:0]=cck optional rx path.
+ /*
+ * Set CCK Rx path
+ * reg0xA07[3:2]=cck default rx path, reg0xa07[1:0]=cck optional rx path.
+ */
update_cck_rx_path = 0;
if(DM_RxPathSelTable.cck_method == CCK_Rx_Version_2)
{
{
if((tmp_max_rssi - tmp_min_rssi) >= DM_RxPathSelTable.diff_TH)
{
- //record the enabled rssi threshold
+ /* record the enabled rssi threshold */
DM_RxPathSelTable.rf_enable_rssi_th[min_rssi_index] = tmp_max_rssi+5;
- //disable the BB Rx path, OFDM
- rtl8192_setBBreg(dev, rOFDM0_TRxPathEnable, 0x1<<min_rssi_index, 0x0); // 0xc04[3:0]
- rtl8192_setBBreg(dev, rOFDM1_TRxPathEnable, 0x1<<min_rssi_index, 0x0); // 0xd04[3:0]
+ /* disable the BB Rx path, OFDM */
+ rtl8192_setBBreg(dev, rOFDM0_TRxPathEnable, 0x1<<min_rssi_index, 0x0); /* 0xc04[3:0] */
+ rtl8192_setBBreg(dev, rOFDM1_TRxPathEnable, 0x1<<min_rssi_index, 0x0); /* 0xd04[3:0] */
disabled_rf_cnt++;
}
if(DM_RxPathSelTable.cck_method == CCK_Rx_Version_1)
{
for(i=0; i<4; i++)
{
- if((DM_RxPathSelTable.disabledRF>>i) & 0x1) //disabled rf
+ if((DM_RxPathSelTable.disabledRF>>i) & 0x1) /* disabled rf */
{
if(tmp_max_rssi >= DM_RxPathSelTable.rf_enable_rssi_th[i])
{
- //enable the BB Rx path
- //DbgPrint("RF-%d is enabled. \n", 0x1<<i);
- rtl8192_setBBreg(dev, rOFDM0_TRxPathEnable, 0x1<<i, 0x1); // 0xc04[3:0]
- rtl8192_setBBreg(dev, rOFDM1_TRxPathEnable, 0x1<<i, 0x1); // 0xd04[3:0]
+ /* enable the BB Rx path */
+ /*DbgPrint("RF-%d is enabled. \n", 0x1<<i);*/
+ rtl8192_setBBreg(dev, rOFDM0_TRxPathEnable, 0x1<<i, 0x1); /* 0xc04[3:0] */
+ rtl8192_setBBreg(dev, rOFDM1_TRxPathEnable, 0x1<<i, 0x1); /* 0xd04[3:0] */
DM_RxPathSelTable.rf_enable_rssi_th[i] = 100;
disabled_rf_cnt--;
}
priv->ieee80211->fsync_firstdiff_ratethreshold= 100;
priv->ieee80211->fsync_seconddiff_ratethreshold= 200;
priv->ieee80211->fsync_state = Default_Fsync;
- priv->framesyncMonitor = 1; // current default 0xc38 monitor on
+ priv->framesyncMonitor = 1; /* current default 0xc38 monitor on */
init_timer(&priv->fsync_timer);
priv->fsync_timer.data = (unsigned long)dev;
priv->ieee80211->bfsync_enable &&
(priv->ieee80211->pHTInfo->IOTAction & HT_IOT_ACT_CDD_FSYNC))
{
- // Count rate 54, MCS [7], [12, 13, 14, 15]
+ /* Count rate 54, MCS [7], [12, 13, 14, 15] */
u32 rate_bitmap;
for(rate_index = 0; rate_index <= 27; rate_index++)
{
{
u32 DiffNum = priv->rateCountDiffRecord - rate_count_diff;
- // Continue count
+ /* Continue count */
if(DiffNum >= priv->ieee80211->fsync_seconddiff_ratethreshold)
priv->ContinueDiffCount++;
else
priv->ContinueDiffCount = 0;
- // Continue count over
+ /* Continue count over */
if(priv->ContinueDiffCount >=2)
{
bSwitchFromCountDiff = true;
}
else
{
- // Stop the continued count
+ /* Stop the continued count */
priv->ContinueDiffCount = 0;
}
- //If Count diff <= FsyncRateCountThreshold
+ /* If Count diff <= FsyncRateCountThreshold */
if(rate_count_diff <= priv->ieee80211->fsync_firstdiff_ratethreshold)
{
bSwitchFromCountDiff = true;
priv->rate_record = rate_count;
priv->rateCountDiffRecord = rate_count_diff;
RT_TRACE(COMP_HALDM, "rateRecord %d rateCount %d, rateCountdiff %d bSwitchFsync %d\n", priv->rate_record, rate_count, rate_count_diff , priv->bswitch_fsync);
- // if we never receive those mcs rate and rssi > 30 % then switch fsyn
+ /* if we never receive those mcs rate and rssi > 30 % then switch fsyn */
if(priv->undecorated_smoothed_pwdb > priv->ieee80211->fsync_rssi_threshold && bSwitchFromCountDiff)
{
bDoubleTimeInterval = true;
}
else
{
- // Let Register return to default value;
+ /* Let Register return to default value; */
if(priv->bswitch_fsync)
{
priv->bswitch_fsync = false;
RT_TRACE(COMP_HALDM, "%s\n", __func__);
del_timer_sync(&(priv->fsync_timer));
- // Let Register return to default value;
+ /* Let Register return to default value; */
if(priv->bswitch_fsync)
{
priv->bswitch_fsync = false;
u32 rateBitmap;
RT_TRACE(COMP_HALDM, "%s\n", __func__);
- // Initial rate record to zero, start to record.
+ /* Initial rate record to zero, start to record. */
priv->rate_record = 0;
- // Initialize continue diff count to zero, start to record.
+ /* Initialize continue diff count to zero, start to record. */
priv->ContinueDiffCount = 0;
priv->rateCountDiffRecord = 0;
priv->bswitch_fsync = false;
#define RegC38_NonFsync_Other_AP 1
#define RegC38_Fsync_AP_BCM 2
struct r8192_priv *priv = ieee80211_priv(dev);
- //u32 framesyncC34;
+ /*u32 framesyncC34;*/
static u8 reg_c38_State=RegC38_Default;
static u32 reset_cnt;
if(priv->framesyncMonitor)
{
if(reg_c38_State != RegC38_Fsync_AP_BCM)
- { //For broadcom AP we write different default value
+ { /* For broadcom AP we write different default value */
write_nic_byte(dev, rOFDM0_RxDetector3, 0x95);
reg_c38_State = RegC38_Fsync_AP_BCM;
{
write_nic_byte(dev, rOFDM0_RxDetector3, priv->framesync);
reg_c38_State = RegC38_Default;
- //DbgPrint("Fsync is idle, rssi>=40, write 0xc38 = 0x%x \n", pHalData->framesync);
+ /*DbgPrint("Fsync is idle, rssi>=40, write 0xc38 = 0x%x \n", pHalData->framesync);*/
}
}
}
{
write_nic_byte(dev, rOFDM0_RxDetector3, priv->framesync);
reg_c38_State = RegC38_Default;
- //DbgPrint("Fsync is idle, not connected, write 0xc38 = 0x%x \n", pHalData->framesync);
+ /*DbgPrint("Fsync is idle, not connected, write 0xc38 = 0x%x \n", pHalData->framesync);*/
}
}
}
if(priv->framesyncMonitor)
{
if(priv->reset_count != reset_cnt)
- { //After silent reset, the reg_c38_State will be returned to default value
+ { /* After silent reset, the reg_c38_State will be returned to default value */
write_nic_byte(dev, rOFDM0_RxDetector3, priv->framesync);
reg_c38_State = RegC38_Default;
reset_cnt = priv->reset_count;
- //DbgPrint("reg_c38_State = 0 for silent reset. \n");
+ /*DbgPrint("reg_c38_State = 0 for silent reset. \n");*/
}
}
else
{
write_nic_byte(dev, rOFDM0_RxDetector3, priv->framesync);
reg_c38_State = RegC38_Default;
- //DbgPrint("framesync no monitor, write 0xc38 = 0x%x \n", pHalData->framesync);
+ /*DbgPrint("framesync no monitor, write 0xc38 = 0x%x \n", pHalData->framesync);*/
}
}
}
for (offset = 0; offset < 256; offset++)
{
read_nic_byte(dev, offset+page*256, &dm_shadow[page][offset]);
- //DbgPrint("P-%d/O-%02x=%02x\r\n", page, offset, DM_Shadow[page][offset]);
+ /*DbgPrint("P-%d/O-%02x=%02x\r\n", page, offset, DM_Shadow[page][offset]);*/
}
for (page = 8; page < 11; page++)
{
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
+ /* 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;
priv->bLastDTPFlag_Low = false;
priv->bDynamicTxHighPower = false;
priv->bDynamicTxLowPower = false;
return;
}
- //printk("priv->ieee80211->current_network.unknown_cap_exist is %d ,priv->ieee80211->current_network.broadcom_cap_exist is %d\n",priv->ieee80211->current_network.unknown_cap_exist,priv->ieee80211->current_network.broadcom_cap_exist);
+ /*printk("priv->ieee80211->current_network.unknown_cap_exist is %d ,priv->ieee80211->current_network.broadcom_cap_exist is %d\n",priv->ieee80211->current_network.unknown_cap_exist,priv->ieee80211->current_network.broadcom_cap_exist);*/
if((priv->ieee80211->current_network.atheros_cap_exist) && (priv->ieee80211->mode == IEEE_G)){
txhipower_threshhold = TX_POWER_ATHEROAP_THRESH_HIGH;
txlowpower_threshold = TX_POWER_ATHEROAP_THRESH_LOW;
txlowpower_threshold = TX_POWER_NEAR_FIELD_THRESH_LOW;
}
-// printk("=======>%s(): txhipower_threshhold is %d,txlowpower_threshold is %d\n",__func__,txhipower_threshhold,txlowpower_threshold);
+ /*printk("=======>%s(): txhipower_threshhold is %d,txlowpower_threshold is %d\n",__func__,txhipower_threshhold,txlowpower_threshold);*/
RT_TRACE(COMP_TXAGC,"priv->undecorated_smoothed_pwdb = %ld \n" , priv->undecorated_smoothed_pwdb);
if(priv->ieee80211->state == IEEE80211_LINKED)
}
else
{
- // high power state check
+ /* high power state check */
if(priv->undecorated_smoothed_pwdb < txlowpower_threshold && priv->bDynamicTxHighPower == true)
{
priv->bDynamicTxHighPower = false;
}
- // low power state check
+ /* low power state check */
if(priv->undecorated_smoothed_pwdb < 35)
{
priv->bDynamicTxLowPower = true;
}
else
{
- //pHalData->bTXPowerCtrlforNearFarRange = !pHalData->bTXPowerCtrlforNearFarRange;
+ /*pHalData->bTXPowerCtrlforNearFarRange = !pHalData->bTXPowerCtrlforNearFarRange;*/
priv->bDynamicTxHighPower = false;
priv->bDynamicTxLowPower = false;
}
#endif
rtl8192_phy_setTxPower(dev,priv->ieee80211->current_network.channel);
- //pHalData->bStartTxCtrlByTPCNFR = FALSE; //Clear th flag of Set TX Power from Sitesurvey
+ /*pHalData->bStartTxCtrlByTPCNFR = FALSE; Clear th flag of Set TX Power from Sitesurvey*/
}
priv->bLastDTPFlag_High = priv->bDynamicTxHighPower;
priv->bLastDTPFlag_Low = priv->bDynamicTxLowPower;
} /* dm_dynamic_txpower */
-//added by vivi, for read tx rate and retrycount
+/* added by vivi, for read tx rate and retrycount */
static void dm_check_txrateandretrycount(struct net_device *dev)
{
struct r8192_priv *priv = ieee80211_priv(dev);
struct ieee80211_device *ieee = priv->ieee80211;
- //for 11n tx rate
-// priv->stats.CurrentShowTxate = read_nic_byte(dev, Current_Tx_Rate_Reg);
+ /* for 11n tx rate */
+ /*priv->stats.CurrentShowTxate = read_nic_byte(dev, Current_Tx_Rate_Reg);*/
read_nic_byte(dev, Current_Tx_Rate_Reg, &ieee->softmac_stats.CurrentShowTxate);
- //printk("=============>tx_rate_reg:%x\n", ieee->softmac_stats.CurrentShowTxate);
- //for initial tx rate
-// priv->stats.last_packet_rate = read_nic_byte(dev, Initial_Tx_Rate_Reg);
+ /*printk("=============>tx_rate_reg:%x\n", ieee->softmac_stats.CurrentShowTxate);*/
+ /* for initial tx rate */
+ /*priv->stats.last_packet_rate = read_nic_byte(dev, Initial_Tx_Rate_Reg);*/
read_nic_byte(dev, Initial_Tx_Rate_Reg, &ieee->softmac_stats.last_packet_rate);
- //for tx tx retry count
-// priv->stats.txretrycount = read_nic_dword(dev, Tx_Retry_Count_Reg);
+ /* for tx tx retry count */
+ /*priv->stats.txretrycount = read_nic_dword(dev, Tx_Retry_Count_Reg);*/
read_nic_dword(dev, Tx_Retry_Count_Reg, &ieee->softmac_stats.txretrycount);
}
{
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 notify driver.
+ /*
+ * 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 notify driver.
+ */
write_nic_byte(dev, DRIVER_RSSI, (u8)priv->undecorated_smoothed_pwdb);
return;
}
projects / cascardo / linux.git / commitdiff