Pileus Git - ~andy/linux/blob - drivers/staging/vt6655/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, unsigned long dwIsr)
  94 {
  95         /**********************/
  96         /* ABNORMAL interrupt */
  97         /**********************/
  98         // not any IMR bit invoke irq
  99
 100         if (dwIsr == 0) {
 101                 pStatistic->ISRStat.dwIsrUnknown++;
 102                 return;
 103         }
 104
 105 //Added by Kyle
 106         if (dwIsr & ISR_TXDMA0)               // ISR, bit0
 107                 pStatistic->ISRStat.dwIsrTx0OK++;             // TXDMA0 successful
 108
 109         if (dwIsr & ISR_AC0DMA)               // ISR, bit1
 110                 pStatistic->ISRStat.dwIsrAC0TxOK++;           // AC0DMA successful
 111
 112         if (dwIsr & ISR_BNTX)                 // ISR, bit2
 113                 pStatistic->ISRStat.dwIsrBeaconTxOK++;        // BeaconTx successful
 114
 115         if (dwIsr & ISR_RXDMA0)               // ISR, bit3
 116                 pStatistic->ISRStat.dwIsrRx0OK++;             // Rx0 successful
 117
 118         if (dwIsr & ISR_TBTT)                 // ISR, bit4
 119                 pStatistic->ISRStat.dwIsrTBTTInt++;           // TBTT successful
 120
 121         if (dwIsr & ISR_SOFTTIMER)            // ISR, bit6
 122                 pStatistic->ISRStat.dwIsrSTIMERInt++;
 123
 124         if (dwIsr & ISR_WATCHDOG)             // ISR, bit7
 125                 pStatistic->ISRStat.dwIsrWatchDog++;
 126
 127         if (dwIsr & ISR_FETALERR)             // ISR, bit8
 128                 pStatistic->ISRStat.dwIsrUnrecoverableError++;
 129
 130         if (dwIsr & ISR_SOFTINT)              // ISR, bit9
 131                 pStatistic->ISRStat.dwIsrSoftInterrupt++;     // software interrupt
 132
 133         if (dwIsr & ISR_MIBNEARFULL)          // ISR, bit10
 134                 pStatistic->ISRStat.dwIsrMIBNearfull++;
 135
 136         if (dwIsr & ISR_RXNOBUF)              // ISR, bit11
 137                 pStatistic->ISRStat.dwIsrRxNoBuf++;           // Rx No Buff
 138
 139         if (dwIsr & ISR_RXDMA1)               // ISR, bit12
 140                 pStatistic->ISRStat.dwIsrRx1OK++;             // Rx1 successful
 141
 142 //    if (dwIsr & ISR_ATIMTX)               // ISR, bit13
 143 //        pStatistic->ISRStat.dwIsrATIMTxOK++;          // ATIMTX successful
 144
 145 //    if (dwIsr & ISR_SYNCTX)               // ISR, bit14
 146 //        pStatistic->ISRStat.dwIsrSYNCTxOK++;          // SYNCTX successful
 147
 148 //    if (dwIsr & ISR_CFPEND)               // ISR, bit18
 149 //        pStatistic->ISRStat.dwIsrCFPEnd++;
 150
 151 //    if (dwIsr & ISR_ATIMEND)              // ISR, bit19
 152 //        pStatistic->ISRStat.dwIsrATIMEnd++;
 153
 154 //    if (dwIsr & ISR_SYNCFLUSHOK)          // ISR, bit20
 155 //        pStatistic->ISRStat.dwIsrSYNCFlushOK++;
 156
 157         if (dwIsr & ISR_SOFTTIMER1)           // ISR, bit21
 158                 pStatistic->ISRStat.dwIsrSTIMER1Int++;
 159
 160 }
 161
 162
 163 /*
 164  * Description: Update Rx Statistic Counter
 165  *
 166  * Parameters:
 167  *  In:
 168  *      pStatistic      - Pointer to Statistic Counter Data Structure
 169  *      byRSR           - Rx Status
 170  *      byNewRSR        - Rx Status
 171  *      pbyBuffer       - Rx Buffer
 172  *      cbFrameLength   - Rx Length
 173  *  Out:
 174  *      none
 175  *
 176  * Return Value: none
 177  *
 178  */
 179 void STAvUpdateRDStatCounter(PSStatCounter pStatistic,
 180                              unsigned char byRSR, unsigned char byNewRSR, unsigned char byRxRate,
 181                              unsigned char *pbyBuffer, unsigned int cbFrameLength)
 182 {
 183         //need change
 184         PS802_11Header pHeader = (PS802_11Header)pbyBuffer;
 185
 186         if (byRSR & RSR_ADDROK)
 187                 pStatistic->dwRsrADDROk++;
 188         if (byRSR & RSR_CRCOK) {
 189                 pStatistic->dwRsrCRCOk++;
 190
 191                 pStatistic->ullRsrOK++;
 192
 193                 if (cbFrameLength >= ETH_ALEN) {
 194                         // update counters in case of successful transmit
 195                         if (byRSR & RSR_ADDRBROAD) {
 196                                 pStatistic->ullRxBroadcastFrames++;
 197                                 pStatistic->ullRxBroadcastBytes += (unsigned long long) cbFrameLength;
 198                         } else if (byRSR & RSR_ADDRMULTI) {
 199                                 pStatistic->ullRxMulticastFrames++;
 200                                 pStatistic->ullRxMulticastBytes += (unsigned long long) cbFrameLength;
 201                         } else {
 202                                 pStatistic->ullRxDirectedFrames++;
 203                                 pStatistic->ullRxDirectedBytes += (unsigned long long) cbFrameLength;
 204                         }
 205                 }
 206         }
 207
 208         if (byRxRate == 22) {
 209                 pStatistic->CustomStat.ullRsr11M++;
 210                 if (byRSR & RSR_CRCOK) {
 211                         pStatistic->CustomStat.ullRsr11MCRCOk++;
 212                 }
 213                 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "11M: ALL[%d], OK[%d]:[%02x]\n", (int)pStatistic->CustomStat.ullRsr11M, (int)pStatistic->CustomStat.ullRsr11MCRCOk, byRSR);
 214         } else if (byRxRate == 11) {
 215                 pStatistic->CustomStat.ullRsr5M++;
 216                 if (byRSR & RSR_CRCOK) {
 217                         pStatistic->CustomStat.ullRsr5MCRCOk++;
 218                 }
 219                 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " 5M: ALL[%d], OK[%d]:[%02x]\n", (int)pStatistic->CustomStat.ullRsr5M, (int)pStatistic->CustomStat.ullRsr5MCRCOk, byRSR);
 220         } else if (byRxRate == 4) {
 221                 pStatistic->CustomStat.ullRsr2M++;
 222                 if (byRSR & RSR_CRCOK) {
 223                         pStatistic->CustomStat.ullRsr2MCRCOk++;
 224                 }
 225                 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " 2M: ALL[%d], OK[%d]:[%02x]\n", (int)pStatistic->CustomStat.ullRsr2M, (int)pStatistic->CustomStat.ullRsr2MCRCOk, byRSR);
 226         } else if (byRxRate == 2) {
 227                 pStatistic->CustomStat.ullRsr1M++;
 228                 if (byRSR & RSR_CRCOK) {
 229                         pStatistic->CustomStat.ullRsr1MCRCOk++;
 230                 }
 231                 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " 1M: ALL[%d], OK[%d]:[%02x]\n", (int)pStatistic->CustomStat.ullRsr1M, (int)pStatistic->CustomStat.ullRsr1MCRCOk, byRSR);
 232         } else if (byRxRate == 12) {
 233                 pStatistic->CustomStat.ullRsr6M++;
 234                 if (byRSR & RSR_CRCOK) {
 235                         pStatistic->CustomStat.ullRsr6MCRCOk++;
 236                 }
 237                 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " 6M: ALL[%d], OK[%d]\n", (int)pStatistic->CustomStat.ullRsr6M, (int)pStatistic->CustomStat.ullRsr6MCRCOk);
 238         } else if (byRxRate == 18) {
 239                 pStatistic->CustomStat.ullRsr9M++;
 240                 if (byRSR & RSR_CRCOK) {
 241                         pStatistic->CustomStat.ullRsr9MCRCOk++;
 242                 }
 243                 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " 9M: ALL[%d], OK[%d]\n", (int)pStatistic->CustomStat.ullRsr9M, (int)pStatistic->CustomStat.ullRsr9MCRCOk);
 244         } else if (byRxRate == 24) {
 245                 pStatistic->CustomStat.ullRsr12M++;
 246                 if (byRSR & RSR_CRCOK) {
 247                         pStatistic->CustomStat.ullRsr12MCRCOk++;
 248                 }
 249                 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "12M: ALL[%d], OK[%d]\n", (int)pStatistic->CustomStat.ullRsr12M, (int)pStatistic->CustomStat.ullRsr12MCRCOk);
 250         } else if (byRxRate == 36) {
 251                 pStatistic->CustomStat.ullRsr18M++;
 252                 if (byRSR & RSR_CRCOK) {
 253                         pStatistic->CustomStat.ullRsr18MCRCOk++;
 254                 }
 255                 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "18M: ALL[%d], OK[%d]\n", (int)pStatistic->CustomStat.ullRsr18M, (int)pStatistic->CustomStat.ullRsr18MCRCOk);
 256         } else if (byRxRate == 48) {
 257                 pStatistic->CustomStat.ullRsr24M++;
 258                 if (byRSR & RSR_CRCOK) {
 259                         pStatistic->CustomStat.ullRsr24MCRCOk++;
 260                 }
 261                 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "24M: ALL[%d], OK[%d]\n", (int)pStatistic->CustomStat.ullRsr24M, (int)pStatistic->CustomStat.ullRsr24MCRCOk);
 262         } else if (byRxRate == 72) {
 263                 pStatistic->CustomStat.ullRsr36M++;
 264                 if (byRSR & RSR_CRCOK) {
 265                         pStatistic->CustomStat.ullRsr36MCRCOk++;
 266                 }
 267                 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "36M: ALL[%d], OK[%d]\n", (int)pStatistic->CustomStat.ullRsr36M, (int)pStatistic->CustomStat.ullRsr36MCRCOk);
 268         } else if (byRxRate == 96) {
 269                 pStatistic->CustomStat.ullRsr48M++;
 270                 if (byRSR & RSR_CRCOK) {
 271                         pStatistic->CustomStat.ullRsr48MCRCOk++;
 272                 }
 273                 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "48M: ALL[%d], OK[%d]\n", (int)pStatistic->CustomStat.ullRsr48M, (int)pStatistic->CustomStat.ullRsr48MCRCOk);
 274         } else if (byRxRate == 108) {
 275                 pStatistic->CustomStat.ullRsr54M++;
 276                 if (byRSR & RSR_CRCOK) {
 277                         pStatistic->CustomStat.ullRsr54MCRCOk++;
 278                 }
 279                 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "54M: ALL[%d], OK[%d]\n", (int)pStatistic->CustomStat.ullRsr54M, (int)pStatistic->CustomStat.ullRsr54MCRCOk);
 280         } else {
 281                 DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Unknown: Total[%d], CRCOK[%d]\n", (int)pStatistic->dwRsrRxPacket+1, (int)pStatistic->dwRsrCRCOk);
 282         }
 283
 284         if (byRSR & RSR_BSSIDOK)
 285                 pStatistic->dwRsrBSSIDOk++;
 286
 287         if (byRSR & RSR_BCNSSIDOK)
 288                 pStatistic->dwRsrBCNSSIDOk++;
 289         if (byRSR & RSR_IVLDLEN)  //invalid len (> 2312 byte)
 290                 pStatistic->dwRsrLENErr++;
 291         if (byRSR & RSR_IVLDTYP)  //invalid packet type
 292                 pStatistic->dwRsrTYPErr++;
 293         if (byRSR & (RSR_IVLDTYP | RSR_IVLDLEN))
 294                 pStatistic->dwRsrErr++;
 295
 296         if (byNewRSR & NEWRSR_DECRYPTOK)
 297                 pStatistic->dwNewRsrDECRYPTOK++;
 298         if (byNewRSR & NEWRSR_CFPIND)
 299                 pStatistic->dwNewRsrCFP++;
 300         if (byNewRSR & NEWRSR_HWUTSF)
 301                 pStatistic->dwNewRsrUTSF++;
 302         if (byNewRSR & NEWRSR_BCNHITAID)
 303                 pStatistic->dwNewRsrHITAID++;
 304         if (byNewRSR & NEWRSR_BCNHITAID0)
 305                 pStatistic->dwNewRsrHITAID0++;
 306
 307         // increase rx packet count
 308         pStatistic->dwRsrRxPacket++;
 309         pStatistic->dwRsrRxOctet += cbFrameLength;
 310
 311
 312         if (IS_TYPE_DATA(pbyBuffer)) {
 313                 pStatistic->dwRsrRxData++;
 314         } else if (IS_TYPE_MGMT(pbyBuffer)) {
 315                 pStatistic->dwRsrRxManage++;
 316         } else if (IS_TYPE_CONTROL(pbyBuffer)) {
 317                 pStatistic->dwRsrRxControl++;
 318         }
 319
 320         if (byRSR & RSR_ADDRBROAD)
 321                 pStatistic->dwRsrBroadcast++;
 322         else if (byRSR & RSR_ADDRMULTI)
 323                 pStatistic->dwRsrMulticast++;
 324         else
 325                 pStatistic->dwRsrDirected++;
 326
 327         if (WLAN_GET_FC_MOREFRAG(pHeader->wFrameCtl))
 328                 pStatistic->dwRsrRxFragment++;
 329
 330         if (cbFrameLength < ETH_ZLEN + 4) {
 331                 pStatistic->dwRsrRunt++;
 332         } else if (cbFrameLength == ETH_ZLEN + 4) {
 333                 pStatistic->dwRsrRxFrmLen64++;
 334         } else if ((65 <= cbFrameLength) && (cbFrameLength <= 127)) {
 335                 pStatistic->dwRsrRxFrmLen65_127++;
 336         } else if ((128 <= cbFrameLength) && (cbFrameLength <= 255)) {
 337                 pStatistic->dwRsrRxFrmLen128_255++;
 338         } else if ((256 <= cbFrameLength) && (cbFrameLength <= 511)) {
 339                 pStatistic->dwRsrRxFrmLen256_511++;
 340         } else if ((512 <= cbFrameLength) && (cbFrameLength <= 1023)) {
 341                 pStatistic->dwRsrRxFrmLen512_1023++;
 342         } else if ((1024 <= cbFrameLength) && (cbFrameLength <= ETH_FRAME_LEN + 4)) {
 343                 pStatistic->dwRsrRxFrmLen1024_1518++;
 344         } else if (cbFrameLength > ETH_FRAME_LEN + 4) {
 345                 pStatistic->dwRsrLong++;
 346         }
 347
 348 }
 349
 350
 351
 352 /*
 353  * Description: Update Rx Statistic Counter and copy Rx buffer
 354  *
 355  * Parameters:
 356  *  In:
 357  *      pStatistic      - Pointer to Statistic Counter Data Structure
 358  *      byRSR           - Rx Status
 359  *      byNewRSR        - Rx Status
 360  *      pbyBuffer       - Rx Buffer
 361  *      cbFrameLength   - Rx Length
 362  *  Out:
 363  *      none
 364  *
 365  * Return Value: none
 366  *
 367  */
 368
 369 void
 370 STAvUpdateRDStatCounterEx(
 371         PSStatCounter   pStatistic,
 372         unsigned char byRSR,
 373         unsigned char byNewRSR,
 374         unsigned char byRxRate,
 375         unsigned char *pbyBuffer,
 376         unsigned int cbFrameLength
 377 )
 378 {
 379         STAvUpdateRDStatCounter(
 380                 pStatistic,
 381                 byRSR,
 382                 byNewRSR,
 383                 byRxRate,
 384                 pbyBuffer,
 385                 cbFrameLength
 386 );
 387
 388         // rx length
 389         pStatistic->dwCntRxFrmLength = cbFrameLength;
 390         // rx pattern, we just see 10 bytes for sample
 391         memcpy(pStatistic->abyCntRxPattern, (unsigned char *)pbyBuffer, 10);
 392 }
 393
 394
 395 /*
 396  * Description: Update Tx Statistic Counter
 397  *
 398  * Parameters:
 399  *  In:
 400  *      pStatistic      - Pointer to Statistic Counter Data Structure
 401  *      byTSR0          - Tx Status
 402  *      byTSR1          - Tx Status
 403  *      pbyBuffer       - Tx Buffer
 404  *      cbFrameLength   - Tx Length
 405  *      uIdx            - Index of Tx DMA
 406  *  Out:
 407  *      none
 408  *
 409  * Return Value: none
 410  *
 411  */
 412 void
 413 STAvUpdateTDStatCounter(
 414         PSStatCounter   pStatistic,
 415         unsigned char byTSR0,
 416         unsigned char byTSR1,
 417         unsigned char *pbyBuffer,
 418         unsigned int cbFrameLength,
 419         unsigned int uIdx
 420 )
 421 {
 422         PWLAN_80211HDR_A4   pHeader;
 423         unsigned char *pbyDestAddr;
 424         unsigned char byTSR0_NCR = byTSR0 & TSR0_NCR;
 425
 426
 427
 428         pHeader = (PWLAN_80211HDR_A4) pbyBuffer;
 429         if (WLAN_GET_FC_TODS(pHeader->wFrameCtl) == 0) {
 430                 pbyDestAddr = &(pHeader->abyAddr1[0]);
 431         } else {
 432                 pbyDestAddr = &(pHeader->abyAddr3[0]);
 433         }
 434         // increase tx packet count
 435         pStatistic->dwTsrTxPacket[uIdx]++;
 436         pStatistic->dwTsrTxOctet[uIdx] += cbFrameLength;
 437
 438         if (byTSR0_NCR != 0) {
 439                 pStatistic->dwTsrRetry[uIdx]++;
 440                 pStatistic->dwTsrTotalRetry[uIdx] += byTSR0_NCR;
 441
 442                 if (byTSR0_NCR == 1)
 443                         pStatistic->dwTsrOnceRetry[uIdx]++;
 444                 else
 445                         pStatistic->dwTsrMoreThanOnceRetry[uIdx]++;
 446         }
 447
 448         if ((byTSR1&(TSR1_TERR|TSR1_RETRYTMO|TSR1_TMO|ACK_DATA)) == 0) {
 449                 pStatistic->ullTsrOK[uIdx]++;
 450                 pStatistic->CustomStat.ullTsrAllOK =
 451                         (pStatistic->ullTsrOK[TYPE_AC0DMA] + pStatistic->ullTsrOK[TYPE_TXDMA0]);
 452                 // update counters in case that successful transmit
 453                 if (is_broadcast_ether_addr(pbyDestAddr)) {
 454                         pStatistic->ullTxBroadcastFrames[uIdx]++;
 455                         pStatistic->ullTxBroadcastBytes[uIdx] += (unsigned long long) cbFrameLength;
 456                 } else if (is_multicast_ether_addr(pbyDestAddr)) {
 457                         pStatistic->ullTxMulticastFrames[uIdx]++;
 458                         pStatistic->ullTxMulticastBytes[uIdx] += (unsigned long long) cbFrameLength;
 459                 } else {
 460                         pStatistic->ullTxDirectedFrames[uIdx]++;
 461                         pStatistic->ullTxDirectedBytes[uIdx] += (unsigned long long) cbFrameLength;
 462                 }
 463         } else {
 464                 if (byTSR1 & TSR1_TERR)
 465                         pStatistic->dwTsrErr[uIdx]++;
 466                 if (byTSR1 & TSR1_RETRYTMO)
 467                         pStatistic->dwTsrRetryTimeout[uIdx]++;
 468                 if (byTSR1 & TSR1_TMO)
 469                         pStatistic->dwTsrTransmitTimeout[uIdx]++;
 470                 if (byTSR1 & ACK_DATA)
 471                         pStatistic->dwTsrACKData[uIdx]++;
 472         }
 473
 474         if (is_broadcast_ether_addr(pbyDestAddr))
 475                 pStatistic->dwTsrBroadcast[uIdx]++;
 476         else if (is_multicast_ether_addr(pbyDestAddr))
 477                 pStatistic->dwTsrMulticast[uIdx]++;
 478         else
 479                 pStatistic->dwTsrDirected[uIdx]++;
 480
 481 }
 482
 483
 484 /*
 485  * Description: Update Tx Statistic Counter and copy Tx buffer
 486  *
 487  * Parameters:
 488  *  In:
 489  *      pStatistic      - Pointer to Statistic Counter Data Structure
 490  *      pbyBuffer       - Tx Buffer
 491  *      cbFrameLength   - Tx Length
 492  *  Out:
 493  *      none
 494  *
 495  * Return Value: none
 496  *
 497  */
 498 void
 499 STAvUpdateTDStatCounterEx(
 500         PSStatCounter   pStatistic,
 501         unsigned char *pbyBuffer,
 502         unsigned long cbFrameLength
 503 )
 504 {
 505         unsigned int uPktLength;
 506
 507         uPktLength = (unsigned int)cbFrameLength;
 508
 509         // tx length
 510         pStatistic->dwCntTxBufLength = uPktLength;
 511         // tx pattern, we just see 16 bytes for sample
 512         memcpy(pStatistic->abyCntTxPattern, pbyBuffer, 16);
 513 }
 514
 515
 516 /*
 517  * Description: Update 802.11 mib counter
 518  *
 519  * Parameters:
 520  *  In:
 521  *      p802_11Counter  - Pointer to 802.11 mib counter
 522  *      pStatistic      - Pointer to Statistic Counter Data Structure
 523  *      dwCounter       - hardware counter for 802.11 mib
 524  *  Out:
 525  *      none
 526  *
 527  * Return Value: none
 528  *
 529  */
 530 void
 531 STAvUpdate802_11Counter(
 532         PSDot11Counters         p802_11Counter,
 533         PSStatCounter           pStatistic,
 534         unsigned long dwCounter
 535 )
 536 {
 537         //p802_11Counter->TransmittedFragmentCount
 538         p802_11Counter->MulticastTransmittedFrameCount = (unsigned long long) (pStatistic->dwTsrBroadcast[TYPE_AC0DMA] +
 539                                                                                pStatistic->dwTsrBroadcast[TYPE_TXDMA0] +
 540                                                                                pStatistic->dwTsrMulticast[TYPE_AC0DMA] +
 541                                                                                pStatistic->dwTsrMulticast[TYPE_TXDMA0]);
 542         p802_11Counter->FailedCount = (unsigned long long) (pStatistic->dwTsrErr[TYPE_AC0DMA] + pStatistic->dwTsrErr[TYPE_TXDMA0]);
 543         p802_11Counter->RetryCount = (unsigned long long) (pStatistic->dwTsrRetry[TYPE_AC0DMA] + pStatistic->dwTsrRetry[TYPE_TXDMA0]);
 544         p802_11Counter->MultipleRetryCount = (unsigned long long) (pStatistic->dwTsrMoreThanOnceRetry[TYPE_AC0DMA] +
 545                                                                    pStatistic->dwTsrMoreThanOnceRetry[TYPE_TXDMA0]);
 546         //p802_11Counter->FrameDuplicateCount
 547         p802_11Counter->RTSSuccessCount += (unsigned long long)  (dwCounter & 0x000000ff);
 548         p802_11Counter->RTSFailureCount += (unsigned long long) ((dwCounter & 0x0000ff00) >> 8);
 549         p802_11Counter->ACKFailureCount += (unsigned long long) ((dwCounter & 0x00ff0000) >> 16);
 550         p802_11Counter->FCSErrorCount +=   (unsigned long long) ((dwCounter & 0xff000000) >> 24);
 551         //p802_11Counter->ReceivedFragmentCount
 552         p802_11Counter->MulticastReceivedFrameCount = (unsigned long long) (pStatistic->dwRsrBroadcast +
 553                                                                             pStatistic->dwRsrMulticast);
 554 }
 555
 556 /*
 557  * Description: Clear 802.11 mib counter
 558  *
 559  * Parameters:
 560  *  In:
 561  *      p802_11Counter  - Pointer to 802.11 mib counter
 562  *  Out:
 563  *      none
 564  *
 565  * Return Value: none
 566  *
 567  */
 568 void
 569 STAvClear802_11Counter(PSDot11Counters p802_11Counter)
 570 {
 571         // set memory to zero
 572         memset(p802_11Counter, 0, sizeof(SDot11Counters));
 573 }