diff options
| -rw-r--r-- | drivers/staging/rtl8187se/r8180_dm.c | 418 |
1 files changed, 209 insertions, 209 deletions
diff --git a/drivers/staging/rtl8187se/r8180_dm.c b/drivers/staging/rtl8187se/r8180_dm.c index 97e4fefe8422..bd2cf4acb578 100644 --- a/drivers/staging/rtl8187se/r8180_dm.c +++ b/drivers/staging/rtl8187se/r8180_dm.c | |||
| @@ -75,12 +75,12 @@ DoTxHighPower( | |||
| 75 | 75 | ||
| 76 | // If it never enter High Power. | 76 | // If it never enter High Power. |
| 77 | if( CckTxPwrIdx == u1bTmp) { | 77 | if( CckTxPwrIdx == u1bTmp) { |
| 78 | u1bTmp = (u1bTmp > 16) ? (u1bTmp -16): 0; // 8dbm | 78 | u1bTmp = (u1bTmp > 16) ? (u1bTmp -16): 0; // 8dbm |
| 79 | write_nic_byte(dev, CCK_TXAGC, u1bTmp); | 79 | write_nic_byte(dev, CCK_TXAGC, u1bTmp); |
| 80 | 80 | ||
| 81 | u1bTmp= read_nic_byte(dev, OFDM_TXAGC); | 81 | u1bTmp= read_nic_byte(dev, OFDM_TXAGC); |
| 82 | u1bTmp = (u1bTmp > 16) ? (u1bTmp -16): 0; // 8dbm | 82 | u1bTmp = (u1bTmp > 16) ? (u1bTmp -16): 0; // 8dbm |
| 83 | write_nic_byte(dev, OFDM_TXAGC, u1bTmp); | 83 | write_nic_byte(dev, OFDM_TXAGC, u1bTmp); |
| 84 | } | 84 | } |
| 85 | 85 | ||
| 86 | } else if((priv->UndecoratedSmoothedSS < HiPwrLowerTh) && | 86 | } else if((priv->UndecoratedSmoothedSS < HiPwrLowerTh) && |
| @@ -91,16 +91,16 @@ DoTxHighPower( | |||
| 91 | //SD3 required. | 91 | //SD3 required. |
| 92 | u1bTmp= read_nic_byte(dev, CCK_TXAGC); | 92 | u1bTmp= read_nic_byte(dev, CCK_TXAGC); |
| 93 | if(u1bTmp < CckTxPwrIdx) { | 93 | if(u1bTmp < CckTxPwrIdx) { |
| 94 | //u1bTmp = ((u1bTmp+16) > 35) ? 35: (u1bTmp+16); // 8dbm | 94 | //u1bTmp = ((u1bTmp+16) > 35) ? 35: (u1bTmp+16); // 8dbm |
| 95 | //write_nic_byte(dev, CCK_TXAGC, u1bTmp); | 95 | //write_nic_byte(dev, CCK_TXAGC, u1bTmp); |
| 96 | write_nic_byte(dev, CCK_TXAGC, CckTxPwrIdx); | 96 | write_nic_byte(dev, CCK_TXAGC, CckTxPwrIdx); |
| 97 | } | 97 | } |
| 98 | 98 | ||
| 99 | u1bTmp= read_nic_byte(dev, OFDM_TXAGC); | 99 | u1bTmp= read_nic_byte(dev, OFDM_TXAGC); |
| 100 | if(u1bTmp < OfdmTxPwrIdx) { | 100 | if(u1bTmp < OfdmTxPwrIdx) { |
| 101 | //u1bTmp = ((u1bTmp+16) > 35) ? 35: (u1bTmp+16); // 8dbm | 101 | //u1bTmp = ((u1bTmp+16) > 35) ? 35: (u1bTmp+16); // 8dbm |
| 102 | //write_nic_byte(dev, OFDM_TXAGC, u1bTmp); | 102 | //write_nic_byte(dev, OFDM_TXAGC, u1bTmp); |
| 103 | write_nic_byte(dev, OFDM_TXAGC, OfdmTxPwrIdx); | 103 | write_nic_byte(dev, OFDM_TXAGC, OfdmTxPwrIdx); |
| 104 | } | 104 | } |
| 105 | } | 105 | } |
| 106 | } | 106 | } |
| @@ -121,8 +121,8 @@ void rtl8180_tx_pw_wq (struct work_struct *work) | |||
| 121 | // struct ieee80211_device * ieee = (struct ieee80211_device*) | 121 | // struct ieee80211_device * ieee = (struct ieee80211_device*) |
| 122 | // container_of(work, struct ieee80211_device, watch_dog_wq); | 122 | // container_of(work, struct ieee80211_device, watch_dog_wq); |
| 123 | struct delayed_work *dwork = to_delayed_work(work); | 123 | struct delayed_work *dwork = to_delayed_work(work); |
| 124 | struct ieee80211_device *ieee = container_of(dwork,struct ieee80211_device,tx_pw_wq); | 124 | struct ieee80211_device *ieee = container_of(dwork,struct ieee80211_device,tx_pw_wq); |
| 125 | struct net_device *dev = ieee->dev; | 125 | struct net_device *dev = ieee->dev; |
| 126 | 126 | ||
| 127 | // printk("----> UpdateTxPowerWorkItemCallback()\n"); | 127 | // printk("----> UpdateTxPowerWorkItemCallback()\n"); |
| 128 | 128 | ||
| @@ -181,7 +181,7 @@ DIG_Zebra( | |||
| 181 | // printk("DIG**********CCK False Alarm: %#X \n",CCKFalseAlarm); | 181 | // printk("DIG**********CCK False Alarm: %#X \n",CCKFalseAlarm); |
| 182 | // printk("DIG**********OFDM False Alarm: %#X \n",OFDMFalseAlarm); | 182 | // printk("DIG**********OFDM False Alarm: %#X \n",OFDMFalseAlarm); |
| 183 | 183 | ||
| 184 | // The number of initial gain steps is different, by Bruce, 2007-04-13. | 184 | // The number of initial gain steps is different, by Bruce, 2007-04-13. |
| 185 | if (priv->InitialGain == 0 ) { //autoDIG | 185 | if (priv->InitialGain == 0 ) { //autoDIG |
| 186 | // Advised from SD3 DZ | 186 | // Advised from SD3 DZ |
| 187 | priv->InitialGain = 4; // In 87B, m74dBm means State 4 (m82dBm) | 187 | priv->InitialGain = 4; // In 87B, m74dBm means State 4 (m82dBm) |
| @@ -265,8 +265,8 @@ DynamicInitGain(struct net_device *dev) | |||
| 265 | void rtl8180_hw_dig_wq (struct work_struct *work) | 265 | void rtl8180_hw_dig_wq (struct work_struct *work) |
| 266 | { | 266 | { |
| 267 | struct delayed_work *dwork = to_delayed_work(work); | 267 | struct delayed_work *dwork = to_delayed_work(work); |
| 268 | struct ieee80211_device *ieee = container_of(dwork,struct ieee80211_device,hw_dig_wq); | 268 | struct ieee80211_device *ieee = container_of(dwork,struct ieee80211_device,hw_dig_wq); |
| 269 | struct net_device *dev = ieee->dev; | 269 | struct net_device *dev = ieee->dev; |
| 270 | struct r8180_priv *priv = ieee80211_priv(dev); | 270 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 271 | 271 | ||
| 272 | // Read CCK and OFDM False Alarm. | 272 | // Read CCK and OFDM False Alarm. |
| @@ -280,33 +280,33 @@ void rtl8180_hw_dig_wq (struct work_struct *work) | |||
| 280 | 280 | ||
| 281 | int | 281 | int |
| 282 | IncludedInSupportedRates( | 282 | IncludedInSupportedRates( |
| 283 | struct r8180_priv *priv, | 283 | struct r8180_priv *priv, |
| 284 | u8 TxRate ) | 284 | u8 TxRate ) |
| 285 | { | 285 | { |
| 286 | u8 rate_len; | 286 | u8 rate_len; |
| 287 | u8 rate_ex_len; | 287 | u8 rate_ex_len; |
| 288 | u8 RateMask = 0x7F; | 288 | u8 RateMask = 0x7F; |
| 289 | u8 idx; | 289 | u8 idx; |
| 290 | unsigned short Found = 0; | 290 | unsigned short Found = 0; |
| 291 | u8 NaiveTxRate = TxRate&RateMask; | 291 | u8 NaiveTxRate = TxRate&RateMask; |
| 292 | 292 | ||
| 293 | rate_len = priv->ieee80211->current_network.rates_len; | 293 | rate_len = priv->ieee80211->current_network.rates_len; |
| 294 | rate_ex_len = priv->ieee80211->current_network.rates_ex_len; | 294 | rate_ex_len = priv->ieee80211->current_network.rates_ex_len; |
| 295 | for( idx=0; idx< rate_len; idx++ ) { | 295 | for( idx=0; idx< rate_len; idx++ ) { |
| 296 | if( (priv->ieee80211->current_network.rates[idx] & RateMask) == NaiveTxRate ) { | 296 | if( (priv->ieee80211->current_network.rates[idx] & RateMask) == NaiveTxRate ) { |
| 297 | Found = 1; | 297 | Found = 1; |
| 298 | goto found_rate; | 298 | goto found_rate; |
| 299 | } | 299 | } |
| 300 | } | 300 | } |
| 301 | for( idx=0; idx< rate_ex_len; idx++ ) { | 301 | for( idx=0; idx< rate_ex_len; idx++ ) { |
| 302 | if( (priv->ieee80211->current_network.rates_ex[idx] & RateMask) == NaiveTxRate ) { | 302 | if( (priv->ieee80211->current_network.rates_ex[idx] & RateMask) == NaiveTxRate ) { |
| 303 | Found = 1; | 303 | Found = 1; |
| 304 | goto found_rate; | 304 | goto found_rate; |
| 305 | } | 305 | } |
| 306 | } | 306 | } |
| 307 | return Found; | 307 | return Found; |
| 308 | found_rate: | 308 | found_rate: |
| 309 | return Found; | 309 | return Found; |
| 310 | } | 310 | } |
| 311 | 311 | ||
| 312 | // | 312 | // |
| @@ -317,64 +317,64 @@ IncludedInSupportedRates( | |||
| 317 | // | 317 | // |
| 318 | u8 | 318 | u8 |
| 319 | GetUpgradeTxRate( | 319 | GetUpgradeTxRate( |
| 320 | struct net_device *dev, | 320 | struct net_device *dev, |
| 321 | u8 rate | 321 | u8 rate |
| 322 | ) | 322 | ) |
| 323 | { | 323 | { |
| 324 | struct r8180_priv *priv = ieee80211_priv(dev); | 324 | struct r8180_priv *priv = ieee80211_priv(dev); |
| 325 | u8 UpRate; | 325 | u8 UpRate; |
| 326 | 326 | ||
| 327 | // Upgrade 1 degree. | 327 | // Upgrade 1 degree. |
| 328 | switch(rate) { | 328 | switch(rate) { |
| 329 | case 108: // Up to 54Mbps. | 329 | case 108: // Up to 54Mbps. |
| 330 | UpRate = 108; | 330 | UpRate = 108; |
| 331 | break; | 331 | break; |
| 332 | 332 | ||
| 333 | case 96: // Up to 54Mbps. | 333 | case 96: // Up to 54Mbps. |
| 334 | UpRate = 108; | 334 | UpRate = 108; |
| 335 | break; | 335 | break; |
| 336 | 336 | ||
| 337 | case 72: // Up to 48Mbps. | 337 | case 72: // Up to 48Mbps. |
| 338 | UpRate = 96; | 338 | UpRate = 96; |
| 339 | break; | 339 | break; |
| 340 | 340 | ||
| 341 | case 48: // Up to 36Mbps. | 341 | case 48: // Up to 36Mbps. |
| 342 | UpRate = 72; | 342 | UpRate = 72; |
| 343 | break; | 343 | break; |
| 344 | 344 | ||
| 345 | case 36: // Up to 24Mbps. | 345 | case 36: // Up to 24Mbps. |
| 346 | UpRate = 48; | 346 | UpRate = 48; |
| 347 | break; | 347 | break; |
| 348 | 348 | ||
| 349 | case 22: // Up to 18Mbps. | 349 | case 22: // Up to 18Mbps. |
| 350 | |||
