From e1da1d573f67d11c2f80ffaf38d3cdd3fee97d4b Mon Sep 17 00:00:00 2001 From: Lorenzo Stoakes Date: Sat, 24 Jan 2015 15:45:21 +0000 Subject: [PATCH] staging: rtl8192u: fix comments This patch fixes errors raised by checkpatch.pl relating to use of C99 comments in r8192U_dm.c, and cleans up existing ANSI C comments. Signed-off-by: Lorenzo Stoakes Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8192u/r8192U_dm.c | 807 ++++++++++++++------------- 1 file changed, 416 insertions(+), 391 deletions(-) diff --git a/drivers/staging/rtl8192u/r8192U_dm.c b/drivers/staging/rtl8192u/r8192U_dm.c index b3b508c1a997..6112c7da81da 100644 --- a/drivers/staging/rtl8192u/r8192U_dm.c +++ b/drivers/staging/rtl8192u/r8192U_dm.c @@ -21,9 +21,7 @@ Major Change History: #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] = @@ -36,11 +34,11 @@ 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-----------------------------*/ @@ -56,24 +54,24 @@ extern void dm_check_fsync(struct net_device *dev); /*---------------------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); @@ -84,61 +82,61 @@ static void dm_pd_th(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); @@ -146,7 +144,7 @@ void init_hal_dm(struct net_device *dev) dm_init_rxpath_selection(dev); dm_init_ctstoself(dev); -} // InitHalDm +} /* InitHalDm */ void deinit_hal_dm(struct net_device *dev) { @@ -208,16 +206,16 @@ void dm_CheckRxAggregation(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); @@ -230,22 +228,22 @@ void hal_dm_watchdog(struct net_device *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) { @@ -270,14 +268,16 @@ 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) { @@ -286,10 +286,10 @@ void init_rate_adaptive(struct net_device *dev) 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 */ /*----------------------------------------------------------------------------- @@ -325,21 +325,19 @@ static void dm_check_rate_adaptive(struct net_device *dev) 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); @@ -360,7 +358,7 @@ static void dm_check_rate_adaptive(struct net_device *dev) 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) ; @@ -387,56 +385,56 @@ static void dm_check_rate_adaptive(struct net_device *dev) (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) { @@ -459,7 +457,7 @@ static void dm_check_rate_adaptive(struct net_device *dev) pra->ratr_state = DM_RATR_STA_MAX; } -} // dm_CheckRateAdaptive +} /* dm_CheckRateAdaptive */ static void dm_init_bandwidth_autoswitch(struct net_device *dev) @@ -471,7 +469,7 @@ 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) @@ -481,66 +479,66 @@ 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) @@ -554,7 +552,7 @@ 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; @@ -570,8 +568,7 @@ static void dm_TXPowerTrackingCallback_TSSI(struct net_device *dev) 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; @@ -581,7 +578,7 @@ static void dm_TXPowerTrackingCallback_TSSI(struct net_device *dev) 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); @@ -607,7 +604,7 @@ static void dm_TXPowerTrackingCallback_TSSI(struct net_device *dev) 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) @@ -636,8 +633,8 @@ static void dm_TXPowerTrackingCallback_TSSI(struct net_device *dev) 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 @@ -739,9 +736,9 @@ static void dm_TXPowerTrackingCallback_ThermalMeter(struct net_device *dev) if(!priv->btxpower_trackingInit) { - //Query OFDM default setting + /* Query OFDM default setting */ tmpRegA= rtl8192_QueryBBReg(dev, rOFDM0_XATxIQImbalance, bMaskDWord); - for(i=0; ibtxpower_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; @@ -798,16 +797,16 @@ static void dm_TXPowerTrackingCallback_ThermalMeter(struct net_device *dev) 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; @@ -831,7 +830,7 @@ static void dm_TXPowerTrackingCallback_ThermalMeter(struct net_device *dev) 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) @@ -862,7 +861,7 @@ static void dm_InitializeTXPowerTracking_TSSI(struct net_device *dev) 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; @@ -938,8 +937,10 @@ static void dm_InitializeTXPowerTracking_TSSI(struct net_device *dev) 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; @@ -1147,8 +1148,10 @@ static void dm_InitializeTXPowerTracking_TSSI(struct net_device *dev) 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; @@ -1366,9 +1369,11 @@ static void dm_InitializeTXPowerTracking_ThermalMeter(struct net_device *dev) { 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 @@ -1385,7 +1390,7 @@ void dm_initialize_txpower_tracking(struct net_device *dev) dm_InitializeTXPowerTracking_TSSI(dev); else dm_InitializeTXPowerTracking_ThermalMeter(dev); -}// dm_InitializeTXPowerTracking +} /* dm_InitializeTXPowerTracking */ static void dm_CheckTXPowerTracking_TSSI(struct net_device *dev) @@ -1411,7 +1416,7 @@ static void dm_CheckTXPowerTracking_ThermalMeter(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 @@ -1425,9 +1430,11 @@ static void dm_CheckTXPowerTracking_ThermalMeter(struct net_device *dev) 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); @@ -1437,7 +1444,7 @@ static void dm_CheckTXPowerTracking_ThermalMeter(struct net_device *dev) } else { - //DbgPrint("Schedule TxPowerTrackingWorkItem\n"); + /*DbgPrint("Schedule TxPowerTrackingWorkItem\n");*/ queue_delayed_work(priv->priv_wq,&priv->txpower_tracking_wq,0); TM_Trigger = 0; } @@ -1447,7 +1454,7 @@ static void dm_CheckTXPowerTracking_ThermalMeter(struct net_device *dev) 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); @@ -1458,28 +1465,28 @@ static void dm_check_txpower_tracking(struct net_device *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) ; @@ -1491,13 +1498,13 @@ static void dm_CCKTxPowerAdjust_TSSI(struct net_device *dev, bool bInCH14) (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) ; @@ -1515,13 +1522,13 @@ static void dm_CCKTxPowerAdjust_ThermalMeter(struct net_device *dev, bool bInCH 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)+ @@ -1529,7 +1536,7 @@ static void dm_CCKTxPowerAdjust_ThermalMeter(struct net_device *dev, bool bInCH 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) ; @@ -1539,15 +1546,15 @@ static void dm_CCKTxPowerAdjust_ThermalMeter(struct net_device *dev, bool bInCH } 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)+ @@ -1555,7 +1562,7 @@ static void dm_CCKTxPowerAdjust_ThermalMeter(struct net_device *dev, bool bInCH 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) ; @@ -1568,7 +1575,7 @@ static void dm_CCKTxPowerAdjust_ThermalMeter(struct net_device *dev, bool bInCH 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) @@ -1598,7 +1605,7 @@ static void dm_txpower_reset_recovery( 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) { @@ -1611,12 +1618,10 @@ 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; @@ -1624,38 +1629,36 @@ void dm_restore_dynamic_mechanism_state(struct net_device *dev) /* 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); @@ -1668,36 +1671,36 @@ static void dm_bb_initialgain_restore(struct net_device *dev) 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); @@ -1711,7 +1714,7 @@ static void dm_bb_initialgain_backup(struct net_device *dev) 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 /*----------------------------------------------------------------------------- @@ -1822,7 +1825,7 @@ static void dm_dig_init(struct net_device *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; - 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. */ @@ -1836,7 +1839,7 @@ static void dm_dig_init(struct net_device *dev) 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) @@ -1874,7 +1877,7 @@ static void dm_ctrl_initgain_byrssi(struct net_device *dev) 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; } @@ -1890,15 +1893,16 @@ static void dm_ctrl_initgain_byrssi_by_driverrssi( 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) @@ -1906,12 +1910,12 @@ static void dm_ctrl_initgain_byrssi_by_driverrssi( 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); @@ -1934,23 +1938,23 @@ static void dm_ctrl_initgain_byrssi_by_fwfalse_alarm( 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);*/ @@ -1970,42 +1974,42 @@ static void dm_ctrl_initgain_byrssi_by_fwfalse_alarm( 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; } @@ -2031,10 +2035,12 @@ static void dm_ctrl_initgain_byrssi_by_fwfalse_alarm( } 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); @@ -2050,33 +2056,36 @@ static void dm_ctrl_initgain_byrssi_by_fwfalse_alarm( 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. */ } @@ -2107,16 +2116,19 @@ static void dm_ctrl_initgain_byrssi_highpwr( 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 && @@ -2125,7 +2137,7 @@ static void dm_ctrl_initgain_byrssi_highpwr( 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); @@ -2149,7 +2161,7 @@ static void dm_ctrl_initgain_byrssi_highpwr( 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); @@ -2194,7 +2206,7 @@ static void dm_initial_gain( 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]; @@ -2202,14 +2214,14 @@ static void dm_initial_gain( 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; @@ -2225,8 +2237,8 @@ static void dm_initial_gain( || !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); @@ -2270,12 +2282,12 @@ static void dm_pd_th( 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; @@ -2286,14 +2298,16 @@ static void dm_pd_th( 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); @@ -2304,11 +2318,13 @@ static void dm_pd_th( } 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); @@ -2319,7 +2335,7 @@ static void dm_pd_th( } 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); @@ -2367,12 +2383,12 @@ static void dm_cs_ratio( 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; @@ -2384,15 +2400,15 @@ static void dm_cs_ratio( 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; @@ -2409,41 +2425,41 @@ void dm_init_edca_turbo(struct net_device *dev) 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]); @@ -2453,7 +2469,7 @@ static void dm_check_edca_turbo( 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]); @@ -2466,10 +2482,10 @@ static void dm_check_edca_turbo( } 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) { @@ -2479,30 +2495,32 @@ static void dm_check_edca_turbo( 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); } @@ -2516,11 +2534,11 @@ static void dm_check_edca_turbo( 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) { @@ -2554,12 +2572,12 @@ static void dm_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; } @@ -2597,8 +2615,10 @@ static void dm_check_pbc_gpio(struct net_device *dev) 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; } @@ -2626,7 +2646,7 @@ 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; + /*bool bactually_set = false;*/ u8 rfpath = 0, i; @@ -2634,7 +2654,7 @@ void dm_rf_pathcheck_workitemcallback(struct work_struct *work) 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<CustomerID == RT_CID_819x_Netcore) @@ -2674,8 +2694,8 @@ static void dm_rxpath_sel_byrssi(struct net_device *dev) 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; @@ -2698,11 +2718,11 @@ static void dm_rxpath_sel_byrssi(struct net_device *dev) 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= tmp_max_rssi) { tmp_max_rssi = cur_rf_rssi; @@ -2741,7 +2762,7 @@ static void dm_rxpath_sel_byrssi(struct net_device *dev) 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; } @@ -2753,29 +2774,29 @@ static void dm_rxpath_sel_byrssi(struct net_device *dev) 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) @@ -2788,7 +2809,7 @@ static void dm_rxpath_sel_byrssi(struct net_device *dev) } 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= tmp_cck_max_pwdb) { tmp_cck_max_pwdb = cur_cck_pwdb; @@ -2826,7 +2847,7 @@ static void dm_rxpath_sel_byrssi(struct net_device *dev) 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; } @@ -2838,29 +2859,29 @@ static void dm_rxpath_sel_byrssi(struct net_device *dev) 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) @@ -2875,8 +2896,10 @@ static void dm_rxpath_sel_byrssi(struct net_device *dev) } - // 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) { @@ -2890,11 +2913,11 @@ static void dm_rxpath_sel_byrssi(struct net_device *dev) { 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<>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<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; @@ -2993,7 +3016,7 @@ void dm_fsync_timer_callback(unsigned long data) 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++) { @@ -3010,13 +3033,13 @@ void dm_fsync_timer_callback(unsigned long data) { 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; @@ -3025,11 +3048,11 @@ void dm_fsync_timer_callback(unsigned long data) } 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; @@ -3038,7 +3061,7 @@ void dm_fsync_timer_callback(unsigned long data) 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; @@ -3078,7 +3101,7 @@ void dm_fsync_timer_callback(unsigned long data) } else { - // Let Register return to default value; + /* Let Register return to default value; */ if(priv->bswitch_fsync) { priv->bswitch_fsync = false; @@ -3106,7 +3129,7 @@ static void dm_EndSWFsync(struct net_device *dev) 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; @@ -3128,9 +3151,9 @@ static void dm_StartSWFsync(struct net_device *dev) 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; @@ -3174,7 +3197,7 @@ void dm_check_fsync(struct net_device *dev) #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; @@ -3224,7 +3247,7 @@ void dm_check_fsync(struct net_device *dev) 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; @@ -3267,7 +3290,7 @@ void dm_check_fsync(struct net_device *dev) { 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);*/ } } } @@ -3277,7 +3300,7 @@ void dm_check_fsync(struct net_device *dev) { 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);*/ } } } @@ -3285,11 +3308,11 @@ void dm_check_fsync(struct net_device *dev) 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 @@ -3298,7 +3321,7 @@ void dm_check_fsync(struct net_device *dev) { 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);*/ } } } @@ -3329,7 +3352,7 @@ void dm_shadow_init(struct net_device *dev) 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++) @@ -3364,8 +3387,8 @@ static void dm_init_dynamic_txpower(struct net_device *dev) { 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; @@ -3383,7 +3406,7 @@ static void dm_dynamic_txpower(struct net_device *dev) 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; @@ -3394,7 +3417,7 @@ static void dm_dynamic_txpower(struct net_device *dev) 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) @@ -3406,12 +3429,12 @@ static void dm_dynamic_txpower(struct net_device *dev) } 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; @@ -3424,7 +3447,7 @@ static void dm_dynamic_txpower(struct net_device *dev) } else { - //pHalData->bTXPowerCtrlforNearFarRange = !pHalData->bTXPowerCtrlforNearFarRange; + /*pHalData->bTXPowerCtrlforNearFarRange = !pHalData->bTXPowerCtrlforNearFarRange;*/ priv->bDynamicTxHighPower = false; priv->bDynamicTxLowPower = false; } @@ -3439,27 +3462,27 @@ static void dm_dynamic_txpower(struct net_device *dev) #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); } @@ -3467,9 +3490,11 @@ static void dm_send_rssi_tofw(struct net_device *dev) { 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; } -- 2.30.2