drivers/staging/vt6656/mib.c

   1 /*
   2  * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
   3  * All rights reserved.
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License along
  16  * with this program; if not, write to the Free Software Foundation, Inc.,
  17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * File: mib.c
  20  *
  21  * Purpose: Implement MIB Data Structure
  22  *
  23  * Author: Tevin Chen
  24  *
  25  * Date: May 21, 1996
  26  *
  27  * Functions:
  28  *      STAvClearAllCounter - Clear All MIB Counter
  29  *      STAvUpdateIstStatCounter - Update ISR statistic counter
  30  *      STAvUpdateRDStatCounter - Update Rx statistic counter
  31  *      STAvUpdateRDStatCounterEx - Update Rx statistic counter and copy rcv data
  32  *      STAvUpdateTDStatCounter - Update Tx statistic counter
  33  *      STAvUpdateTDStatCounterEx - Update Tx statistic counter and copy tx data
  34  *      STAvUpdate802_11Counter - Update 802.11 mib counter
  35  *
  36  * Revision History:
  37  *
  38  */
  39
  40 #include "upc.h"
  41 #include "mac.h"
  42 #include "tether.h"
  43 #include "mib.h"
  44 #include "wctl.h"
  45 #include "baseband.h"
  46
  47 /*---------------------  Static Definitions -------------------------*/
  48 static int          msglevel                =MSG_LEVEL_INFO;
  49 /*---------------------  Static Classes  ----------------------------*/
  50
  51 /*---------------------  Static Variables  --------------------------*/
  52
  53 /*---------------------  Static Functions  --------------------------*/
  54
  55 /*---------------------  Export Variables  --------------------------*/
  56
  57 /*---------------------  Export Functions  --------------------------*/
  58
  59
  60
  61 /*
  62  * Description: Clear All Statistic Counter
  63  *
  64  * Parameters:
  65  *  In:
  66  *      pStatistic  - Pointer to Statistic Counter Data Structure
  67  *  Out:
  68  *      none
  69  *
  70  * Return Value: none
  71  *
  72  */
  73 void STAvClearAllCounter (PSStatCounter pStatistic)
  74 {
  75     // set memory to zero
  76         memset(pStatistic, 0, sizeof(SStatCounter));
  77 }
  78
  79
  80 /*
  81  * Description: Update Isr Statistic Counter
  82  *
  83  * Parameters:
  84  *  In:
  85  *      pStatistic  - Pointer to Statistic Counter Data Structure
  86  *      wisr        - Interrupt status
  87  *  Out:
  88  *      none
  89  *
  90  * Return Value: none
  91  *
  92  */
  93 void STAvUpdateIsrStatCounter (PSStatCounter pStatistic, BYTE byIsr0, BYTE byIsr1)
  94 {
  95     /**********************/
  96     /* ABNORMAL interrupt */
  97     /**********************/
  98     // not any IMR bit invoke irq
  99     if (byIsr0 == 0) {
 100         pStatistic->ISRStat.dwIsrUnknown++;
 101         return;
 102     }
 103
 104
 105     if (byIsr0 & ISR_ACTX)              // ISR, bit0
 106         pStatistic->ISRStat.dwIsrTx0OK++;           // TXDMA0 successful
 107
 108     if (byIsr0 & ISR_BNTX)              // ISR, bit2
 109         pStatistic->ISRStat.dwIsrBeaconTxOK++;      // BeaconTx successful
 110
 111     if (byIsr0 & ISR_RXDMA0)            // ISR, bit3
 112         pStatistic->ISRStat.dwIsrRx0OK++;           // Rx0 successful
 113
 114     if (byIsr0 & ISR_TBTT)              // ISR, bit4
 115         pStatistic->ISRStat.dwIsrTBTTInt++;         // TBTT successful
 116
 117     if (byIsr0 & ISR_SOFTTIMER)         // ISR, bit6
 118         pStatistic->ISRStat.dwIsrSTIMERInt++;
 119
 120     if (byIsr0 & ISR_WATCHDOG)          // ISR, bit7
 121         pStatistic->ISRStat.dwIsrWatchDog++;
 122
 123
 124     if (byIsr1 & ISR_FETALERR)              // ISR, bit8
 125         pStatistic->ISRStat.dwIsrUnrecoverableError++;
 126
 127     if (byIsr1 & ISR_SOFTINT)               // ISR, bit9
 128         pStatistic->ISRStat.dwIsrSoftInterrupt++;       // software interrupt
 129
 130     if (byIsr1 & ISR_MIBNEARFULL)           // ISR, bit10
 131         pStatistic->ISRStat.dwIsrMIBNearfull++;
 132
 133     if (byIsr1 & ISR_RXNOBUF)               // ISR, bit11
 134         pStatistic->ISRStat.dwIsrRxNoBuf++;             // Rx No Buff
 135
 136 }
 137
 138
 139 /*
 140  * Description: Update Rx Statistic Counter
 141  *
 142  * Parameters:
 143  *  In:
 144  *      pStatistic      - Pointer to Statistic Counter Data Structure
 145  *      byRSR           - Rx Status
 146  *      byNewRSR        - Rx Status
 147  *      pbyBuffer       - Rx Buffer
 148  *      cbFrameLength   - Rx Length
 149  *  Out:
 150  *      none
 151  *
 152  * Return Value: none
 153  *
 154  */
 155 void STAvUpdateRDStatCounter(PSStatCounter pStatistic,
 156                              BYTE byRSR, BYTE byNewRSR,
 157                              BYTE byRxSts, BYTE byRxRate,
 158                              PBYTE pbyBuffer, unsigned int cbFrameLength)
 159 {
 160         /* need change */
 161         PS802_11Header pHeader = (PS802_11Header)pbyBuffer;
 162
 163         if (byRSR & RSR_ADDROK)
 164                 pStatistic->dwRsrADDROk++;
 165         if (byRSR & RSR_CRCOK) {
 166                 pStatistic->dwRsrCRCOk++;
 167                 pStatistic->ullRsrOK++;
 168
 169                 if (cbFrameLength >= ETH_ALEN) {
 170                         /* update counters in case of successful transmission */
 171             if (byRSR & RSR_ADDRBROAD) {
 172                 pStatistic->ullRxBroadcastFrames++;
 173                 pStatistic->ullRxBroadcastBytes +=
 174                   (unsigned long long) cbFrameLength;
 175             }
 176             else if (byRSR & RSR_ADDRMULTI) {
 177                 pStatistic->ullRxMulticastFrames++;
 178                 pStatistic->ullRxMulticastBytes +=
 179                   (unsigned long long) cbFrameLength;
 180             }
 181             else {
 182                 pStatistic->ullRxDirectedFrames++;
 183                 pStatistic->ullRxDirectedBytes +=
 184                   (unsigned long long) cbFrameLength;
 185             }
 186         }
 187     }
 188
 189     if(byRxRate==22) {
 190         pStatistic->CustomStat.ullRsr11M++;
 191         if(byRSR & RSR_CRCOK) {
 192             pStatistic->CustomStat.ullRsr11MCRCOk++;
 193         }
 194         DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "11M: ALL[%d], OK[%d]:[%02x]\n",
 195                 (signed int) pStatistic->CustomStat.ullRsr11M,
 196                 (signed int) pStatistic->CustomStat.ullRsr11MCRCOk, byRSR);
 197     }
 198     else if(byRxRate==11) {
 199         pStatistic->CustomStat.ullRsr5M++;
 200         if(byRSR & RSR_CRCOK) {
 201             pStatistic->CustomStat.ullRsr5MCRCOk++;
 202         }
 203         DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " 5M: ALL[%d], OK[%d]:[%02x]\n",
 204                 (signed int) pStatistic->CustomStat.ullRsr5M,
 205                 (signed int) pStatistic->CustomStat.ullRsr5MCRCOk, byRSR);
 206     }
 207     else if(byRxRate==4) {
 208         pStatistic->CustomStat.ullRsr2M++;
 209         if(byRSR & RSR_CRCOK) {
 210             pStatistic->CustomStat.ullRsr2MCRCOk++;
 211         }
 212         DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " 2M: ALL[%d], OK[%d]:[%02x]\n",
 213                 (signed int) pStatistic->CustomStat.ullRsr2M,
 214                 (signed int) pStatistic->CustomStat.ullRsr2MCRCOk, byRSR);
 215     }
 216     else if(byRxRate==2){
 217         pStatistic->CustomStat.ullRsr1M++;
 218         if(byRSR & RSR_CRCOK) {
 219             pStatistic->CustomStat.ullRsr1MCRCOk++;
 220         }
 221         DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " 1M: ALL[%d], OK[%d]:[%02x]\n",
 222                 (signed int) pStatistic->CustomStat.ullRsr1M,
 223                 (signed int) pStatistic->CustomStat.ullRsr1MCRCOk, byRSR);
 224     }
 225     else if(byRxRate==12){
 226         pStatistic->CustomStat.ullRsr6M++;
 227         if(byRSR & RSR_CRCOK) {
 228             pStatistic->CustomStat.ullRsr6MCRCOk++;
 229         }
 230         DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " 6M: ALL[%d], OK[%d]\n",
 231                 (signed int) pStatistic->CustomStat.ullRsr6M,
 232                 (signed int) pStatistic->CustomStat.ullRsr6MCRCOk);
 233     }
 234     else if(byRxRate==18){
 235         pStatistic->CustomStat.ullRsr9M++;
 236         if(byRSR & RSR_CRCOK) {
 237             pStatistic->CustomStat.ullRsr9MCRCOk++;
 238         }
 239         DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " 9M: ALL[%d], OK[%d]\n",
 240                 (signed int) pStatistic->CustomStat.ullRsr9M,
 241                 (signed int) pStatistic->CustomStat.ullRsr9MCRCOk);
 242     }
 243     else if(byRxRate==24){
 244         pStatistic->CustomStat.ullRsr12M++;
 245         if(byRSR & RSR_CRCOK) {
 246             pStatistic->CustomStat.ullRsr12MCRCOk++;
 247         }
 248         DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "12M: ALL[%d], OK[%d]\n",
 249                 (signed int) pStatistic->CustomStat.ullRsr12M,
 250                 (signed int) pStatistic->CustomStat.ullRsr12MCRCOk);
 251     }
 252     else if(byRxRate==36){
 253         pStatistic->CustomStat.ullRsr18M++;
 254         if(byRSR & RSR_CRCOK) {
 255             pStatistic->CustomStat.ullRsr18MCRCOk++;
 256         }
 257         DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "18M: ALL[%d], OK[%d]\n",
 258                 (signed int) pStatistic->CustomStat.ullRsr18M,
 259                 (signed int) pStatistic->CustomStat.ullRsr18MCRCOk);
 260     }
 261     else if(byRxRate==48){
 262         pStatistic->CustomStat.ullRsr24M++;
 263         if(byRSR & RSR_CRCOK) {
 264             pStatistic->CustomStat.ullRsr24MCRCOk++;
 265         }
 266         DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "24M: ALL[%d], OK[%d]\n",
 267                 (signed int) pStatistic->CustomStat.ullRsr24M,
 268                 (signed int) pStatistic->CustomStat.ullRsr24MCRCOk);
 269     }
 270     else if(byRxRate==72){
 271         pStatistic->CustomStat.ullRsr36M++;
 272         if(byRSR & RSR_CRCOK) {
 273             pStatistic->CustomStat.ullRsr36MCRCOk++;
 274         }
 275         DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "36M: ALL[%d], OK[%d]\n",
 276                 (signed int) pStatistic->CustomStat.ullRsr36M,
 277                 (signed int) pStatistic->CustomStat.ullRsr36MCRCOk);
 278     }
 279     else if(byRxRate==96){
 280         pStatistic->CustomStat.ullRsr48M++;
 281         if(byRSR & RSR_CRCOK) {
 282             pStatistic->CustomStat.ullRsr48MCRCOk++;
 283         }
 284         DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "48M: ALL[%d], OK[%d]\n",
 285                 (signed int) pStatistic->CustomStat.ullRsr48M,
 286                 (signed int) pStatistic->CustomStat.ullRsr48MCRCOk);
 287     }
 288     else if(byRxRate==108){
 289         pStatistic->CustomStat.ullRsr54M++;
 290         if(byRSR & RSR_CRCOK) {
 291             pStatistic->CustomStat.ullRsr54MCRCOk++;
 292         }
 293         DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "54M: ALL[%d], OK[%d]\n",
 294                 (signed int) pStatistic->CustomStat.ullRsr54M,
 295                 (signed int) pStatistic->CustomStat.ullRsr54MCRCOk);
 296     }
 297     else {
 298             DBG_PRT(MSG_LEVEL_DEBUG,
 299                     KERN_INFO "Unknown: Total[%d], CRCOK[%d]\n",
 300                     (signed int) pStatistic->dwRsrRxPacket+1,
 301                     (signed int)pStatistic->dwRsrCRCOk);
 302     }
 303
 304     if (byRSR & RSR_BSSIDOK)
 305         pStatistic->dwRsrBSSIDOk++;
 306
 307     if (byRSR & RSR_BCNSSIDOK)
 308         pStatistic->dwRsrBCNSSIDOk++;
 309     if (byRSR & RSR_IVLDLEN)  //invalid len (> 2312 byte)
 310         pStatistic->dwRsrLENErr++;
 311     if (byRSR & RSR_IVLDTYP)  //invalid packet type
 312         pStatistic->dwRsrTYPErr++;
 313     if ((byRSR & (RSR_IVLDTYP | RSR_IVLDLEN)) || !(byRSR & RSR_CRCOK))
 314         pStatistic->dwRsrErr++;
 315
 316     if (byNewRSR & NEWRSR_DECRYPTOK)
 317         pStatistic->dwNewRsrDECRYPTOK++;
 318     if (byNewRSR & NEWRSR_CFPIND)
 319         pStatistic->dwNewRsrCFP++;
 320     if (byNewRSR & NEWRSR_HWUTSF)
 321         pStatistic->dwNewRsrUTSF++;
 322     if (byNewRSR & NEWRSR_BCNHITAID)
 323         pStatistic->dwNewRsrHITAID++;
 324     if (byNewRSR & NEWRSR_BCNHITAID0)
 325         pStatistic->dwNewRsrHITAID0++;
 326
 327     // increase rx packet count
 328     pStatistic->dwRsrRxPacket++;
 329     pStatistic->dwRsrRxOctet += cbFrameLength;
 330
 331
 332     if (IS_TYPE_DATA(pbyBuffer)) {
 333         pStatistic->dwRsrRxData++;
 334     } else if (IS_TYPE_MGMT(pbyBuffer)){
 335         pStatistic->dwRsrRxManage++;
 336     } else if (IS_TYPE_CONTROL(pbyBuffer)){
 337         pStatistic->dwRsrRxControl++;
 338     }
 339
 340     if (byRSR & RSR_ADDRBROAD)
 341         pStatistic->dwRsrBroadcast++;
 342     else if (byRSR & RSR_ADDRMULTI)
 343         pStatistic->dwRsrMulticast++;
 344     else
 345         pStatistic->dwRsrDirected++;
 346
 347     if (WLAN_GET_FC_MOREFRAG(pHeader->wFrameCtl))
 348         pStatistic->dwRsrRxFragment++;
 349
 350     if (cbFrameLength < ETH_ZLEN + 4) {
 351         pStatistic->dwRsrRunt++;
 352     } else if (cbFrameLength == ETH_ZLEN + 4) {
 353         pStatistic->dwRsrRxFrmLen64++;
 354     }
 355     else if ((65 <= cbFrameLength) && (cbFrameLength <= 127)) {
 356         pStatistic->dwRsrRxFrmLen65_127++;
 357     }
 358     else if ((128 <= cbFrameLength) && (cbFrameLength <= 255)) {
 359         pStatistic->dwRsrRxFrmLen128_255++;
 360     }
 361     else if ((256 <= cbFrameLength) && (cbFrameLength <= 511)) {
 362         pStatistic->dwRsrRxFrmLen256_511++;
 363     }
 364     else if ((512 <= cbFrameLength) && (cbFrameLength <= 1023)) {
 365         pStatistic->dwRsrRxFrmLen512_1023++;
 366     } else if ((1024 <= cbFrameLength) &&
 367                (cbFrameLength <= ETH_FRAME_LEN + 4)) {
 368         pStatistic->dwRsrRxFrmLen1024_1518++;
 369     } else if (cbFrameLength > ETH_FRAME_LEN + 4) {
 370         pStatistic->dwRsrLong++;
 371     }
 372 }
 373
 374 /*
 375  * Description: Update Rx Statistic Counter and copy Rx buffer
 376  *
 377  * Parameters:
 378  *  In:
 379  *      pStatistic      - Pointer to Statistic Counter Data Structure
 380  *      byRSR           - Rx Status
 381  *      byNewRSR        - Rx Status
 382  *      pbyBuffer       - Rx Buffer
 383  *      cbFrameLength   - Rx Length
 384  *  Out:
 385  *      none
 386  *
 387  * Return Value: none
 388  *
 389  */
 390
 391 void
 392 STAvUpdateRDStatCounterEx (
 393     PSStatCounter   pStatistic,
 394     BYTE            byRSR,
 395     BYTE            byNewRSR,
 396     BYTE            byRxSts,
 397     BYTE            byRxRate,
 398     PBYTE           pbyBuffer,
 399     unsigned int            cbFrameLength
 400     )
 401 {
 402     STAvUpdateRDStatCounter(
 403                     pStatistic,
 404                     byRSR,
 405                     byNewRSR,
 406                     byRxSts,
 407                     byRxRate,
 408                     pbyBuffer,
 409                     cbFrameLength
 410                     );
 411
 412     // rx length
 413     pStatistic->dwCntRxFrmLength = cbFrameLength;
 414     // rx pattern, we just see 10 bytes for sample
 415     memcpy(pStatistic->abyCntRxPattern, (PBYTE)pbyBuffer, 10);
 416 }
 417
 418
 419 /*
 420  * Description: Update Tx Statistic Counter
 421  *
 422  * Parameters:
 423  *  In:
 424  *      pStatistic      - Pointer to Statistic Counter Data Structure
 425  *      byTSR0          - Tx Status
 426  *      byTSR1          - Tx Status
 427  *      pbyBuffer       - Tx Buffer
 428  *      cbFrameLength   - Tx Length
 429  *      uIdx            - Index of Tx DMA
 430  *  Out:
 431  *      none
 432  *
 433  * Return Value: none
 434  *
 435  */
 436 void
 437 STAvUpdateTDStatCounter (
 438     PSStatCounter   pStatistic,
 439     BYTE            byPktNum,
 440     BYTE            byRate,
 441     BYTE            byTSR
 442     )
 443 {
 444     BYTE    byRetyCnt;
 445     // increase tx packet count
 446     pStatistic->dwTsrTxPacket++;
 447
 448     byRetyCnt = (byTSR & 0xF0) >> 4;
 449     if (byRetyCnt != 0) {
 450         pStatistic->dwTsrRetry++;
 451         pStatistic->dwTsrTotalRetry += byRetyCnt;
 452         pStatistic->dwTxFail[byRate]+= byRetyCnt;
 453         pStatistic->dwTxFail[MAX_RATE] += byRetyCnt;
 454
 455         if ( byRetyCnt == 0x1)
 456             pStatistic->dwTsrOnceRetry++;
 457         else
 458             pStatistic->dwTsrMoreThanOnceRetry++;
 459
 460         if (byRetyCnt <= 8)
 461             pStatistic->dwTxRetryCount[byRetyCnt-1]++;
 462
 463     }
 464     if ( !(byTSR & (TSR_TMO | TSR_RETRYTMO))) {
 465
 466    if (byRetyCnt < 2)
 467         pStatistic->TxNoRetryOkCount ++;
 468    else
 469         pStatistic->TxRetryOkCount ++;
 470
 471         pStatistic->ullTsrOK++;
 472         pStatistic->CustomStat.ullTsrAllOK++;
 473         // update counters in case that successful transmit
 474         pStatistic->dwTxOk[byRate]++;
 475         pStatistic->dwTxOk[MAX_RATE]++;
 476
 477         if ( pStatistic->abyTxPktInfo[byPktNum].byBroadMultiUni == TX_PKT_BROAD )  {
 478             pStatistic->ullTxBroadcastFrames++;
 479             pStatistic->ullTxBroadcastBytes += pStatistic->abyTxPktInfo[byPktNum].wLength;
 480         } else if ( pStatistic->abyTxPktInfo[byPktNum].byBroadMultiUni == TX_PKT_MULTI ) {
 481             pStatistic->ullTxMulticastFrames++;
 482             pStatistic->ullTxMulticastBytes += pStatistic->abyTxPktInfo[byPktNum].wLength;
 483         } else if ( pStatistic->abyTxPktInfo[byPktNum].byBroadMultiUni == TX_PKT_UNI ) {
 484             pStatistic->ullTxDirectedFrames++;
 485             pStatistic->ullTxDirectedBytes += pStatistic->abyTxPktInfo[byPktNum].wLength;
 486         }
 487     }
 488     else {
 489
 490         pStatistic->TxFailCount ++;
 491
 492         pStatistic->dwTsrErr++;
 493         if (byTSR & TSR_RETRYTMO)
 494             pStatistic->dwTsrRetryTimeout++;
 495         if (byTSR & TSR_TMO)
 496             pStatistic->dwTsrTransmitTimeout++;
 497     }
 498
 499     if ( pStatistic->abyTxPktInfo[byPktNum].byBroadMultiUni == TX_PKT_BROAD )  {
 500         pStatistic->dwTsrBroadcast++;
 501     } else if ( pStatistic->abyTxPktInfo[byPktNum].byBroadMultiUni == TX_PKT_MULTI ) {
 502         pStatistic->dwTsrMulticast++;
 503     } else if ( pStatistic->abyTxPktInfo[byPktNum].byBroadMultiUni == TX_PKT_UNI ) {
 504         pStatistic->dwTsrDirected++;
 505     }
 506 }
 507
 508
 509
 510 /*
 511  * Description: Update 802.11 mib counter
 512  *
 513  * Parameters:
 514  *  In:
 515  *      p802_11Counter  - Pointer to 802.11 mib counter
 516  *      pStatistic      - Pointer to Statistic Counter Data Structure
 517  *      dwCounter       - hardware counter for 802.11 mib
 518  *  Out:
 519  *      none
 520  *
 521  * Return Value: none
 522  *
 523  */
 524 void
 525 STAvUpdate802_11Counter(
 526     PSDot11Counters         p802_11Counter,
 527     PSStatCounter           pStatistic,
 528     BYTE                    byRTSSuccess,
 529     BYTE                    byRTSFail,
 530     BYTE                    byACKFail,
 531     BYTE                    byFCSErr
 532     )
 533 {
 534     //p802_11Counter->TransmittedFragmentCount
 535     p802_11Counter->MulticastTransmittedFrameCount =
 536       (unsigned long long) (pStatistic->dwTsrBroadcast +
 537                             pStatistic->dwTsrMulticast);
 538     p802_11Counter->FailedCount = (unsigned long long) (pStatistic->dwTsrErr);
 539     p802_11Counter->RetryCount = (unsigned long long) (pStatistic->dwTsrRetry);
 540     p802_11Counter->MultipleRetryCount =
 541       (unsigned long long) (pStatistic->dwTsrMoreThanOnceRetry);
 542     //p802_11Counter->FrameDuplicateCount
 543     p802_11Counter->RTSSuccessCount += (unsigned long long) byRTSSuccess;
 544     p802_11Counter->RTSFailureCount += (unsigned long long) byRTSFail;
 545     p802_11Counter->ACKFailureCount += (unsigned long long) byACKFail;
 546     p802_11Counter->FCSErrorCount +=   (unsigned long long) byFCSErr;
 547     //p802_11Counter->ReceivedFragmentCount
 548     p802_11Counter->MulticastReceivedFrameCount =
 549       (unsigned long long) (pStatistic->dwRsrBroadcast +
 550                             pStatistic->dwRsrMulticast);
 551 }
 552
 553 /*
 554  * Description: Clear 802.11 mib counter
 555  *
 556  * Parameters:
 557  *  In:
 558  *      p802_11Counter  - Pointer to 802.11 mib counter
 559  *  Out:
 560  *      none
 561  *
 562  * Return Value: none
 563  *
 564  */
 565 void
 566 STAvClear802_11Counter(PSDot11Counters p802_11Counter)
 567 {
 568     // set memory to zero
 569         memset(p802_11Counter, 0, sizeof(SDot11Counters));
 570 }
 571
 572 /*
 573  * Description: Clear 802.11 mib counter
 574  *
 575  * Parameters:
 576  *  In:
 577  *      pUsbCounter  - Pointer to USB mib counter
 578  *      ntStatus - URB status
 579  *  Out:
 580  *      none
 581  *
 582  * Return Value: none
 583  *
 584  */
 585
 586 void STAvUpdateUSBCounter(PSUSBCounter pUsbCounter, int ntStatus)
 587 {
 588
 589 //    if ( ntStatus == USBD_STATUS_CRC ) {
 590         pUsbCounter->dwCrc++;
 591 //    }
 592
 593 }