drivers/misc/mediatek/connectivity/combo/drv_wlan/mt6630/wlan/include/mgmt/rlm.h

   1 /*
   2 ** $Id: //Department/DaVinci/BRANCHES/MT6620_WIFI_DRIVER_V2_3/include/mgmt/rlm.h#2 $
   3 */
   4
   5 /*! \file   "rlm.h"
   6     \brief
   7 */
   8
   9
  10
  11 /*
  12 ** $Log: rlm.h $
  13 **
  14 ** 07 12 2013 terry.wu
  15 ** [BORA00002207] [MT6630 Wi-Fi] TXM & MQM Implementation
  16 ** 1. Update VHT IE composing function
  17 ** 2. disable bow
  18 ** 3. Exchange bss/sta rec update sequence for temp solution
  19 **
  20 ** 01 17 2013 cm.chang
  21 ** [BORA00002149] [MT6630 Wi-Fi] Initial software development
  22 ** Use ucBssIndex to replace eNetworkTypeIndex
  23 **
  24 ** 11 06 2012 eason.tsai
  25 ** [BORA00002255] [MT6630 Wi-Fi][Driver] develop
  26 ** .
  27 **
  28 ** 09 17 2012 cm.chang
  29 ** [BORA00002149] [MT6630 Wi-Fi] Initial software development
  30 ** Duplicate source from MT6620 v2.3 driver branch
  31 ** (Davinci label: MT6620_WIFI_Driver_V2_3_120913_1942_As_MT6630_Base)
  32  *
  33  * 07 17 2012 yuche.tsai
  34  * NULL
  35  * Compile no error before trial run.
  36  *
  37  * 09 30 2011 cm.chang
  38  * [WCXRP00001020] [MT6620 Wi-Fi][Driver] Handle secondary channel offset of AP in 5GHz band
  39  * .
  40  *
  41  * 04 12 2011 cm.chang
  42  * [WCXRP00000634] [MT6620 Wi-Fi][Driver][FW] 2nd BSS will not support 40MHz bandwidth for concurrency
  43  * .
  44  *
  45  * 01 13 2011 cm.chang
  46  * [WCXRP00000358] [MT6620 Wi-Fi][Driver] Provide concurrent information for each module
  47  * Refine function when rcv a 20/40M public action frame
  48  *
  49  * 01 13 2011 cm.chang
  50  * [WCXRP00000354] [MT6620 Wi-Fi][Driver][FW] Follow NVRAM bandwidth setting
  51  * Use SCO of BSS_INFO to replace user-defined setting variables
  52  *
  53  * 01 12 2011 cm.chang
  54  * [WCXRP00000354] [MT6620 Wi-Fi][Driver][FW] Follow NVRAM bandwidth setting
  55  * User-defined bandwidth is for 2.4G and 5G individually
  56  *
  57  * 12 07 2010 cm.chang
  58  * [WCXRP00000239] MT6620 Wi-Fi][Driver][FW] Merge concurrent branch back to maintrunk
  59  * 1. BSSINFO include RLM parameter
  60  * 2. free all sta records when network is disconnected
  61  *
  62  * 12 07 2010 cm.chang
  63  * [WCXRP00000238] MT6620 Wi-Fi][Driver][FW] Support regulation domain setting from NVRAM and supplicant
  64  * 1. Country code is from NVRAM or supplicant
  65  * 2. Change band definition in CMD/EVENT.
  66  *
  67  * 10 18 2010 cm.chang
  68  * [WCXRP00000114] [MT6620 Wi-Fi] [Driver] Fix compiling warning in Linux about RLM network index checking
  69  * Enum member cannot be used as compiling option decision in Linux
  70  *
  71  * 09 10 2010 cm.chang
  72  * NULL
  73  * Always update Beacon content if FW sync OBSS info
  74  *
  75  * 08 31 2010 kevin.huang
  76  * NULL
  77  * Use LINK LIST operation to process SCAN result
  78  *
  79  * 08 24 2010 cm.chang
  80  * NULL
  81  * Support RLM initail channel of Ad-hoc, P2P and BOW
  82  *
  83  * 08 23 2010 chinghwa.yu
  84  * NULL
  85  * Update for BOW.
  86  *
  87  * 08 20 2010 cm.chang
  88  * NULL
  89  * Migrate RLM code to host from FW
  90  *
  91  * 08 16 2010 cp.wu
  92  * NULL
  93  * Replace CFG_SUPPORT_BOW by CFG_ENABLE_BT_OVER_WIFI.
  94  * There is no CFG_SUPPORT_BOW in driver domain source.
  95  *
  96  * 08 02 2010 yuche.tsai
  97  * NULL
  98  * P2P Group Negotiation Code Check in.
  99  *
 100  * 07 08 2010 cp.wu
 101  *
 102  * [WPD00003833] [MT6620 and MT5931] Driver migration - move to new repository.
 103  *
 104  * 07 08 2010 cm.chang
 105  * [WPD00003841][LITE Driver] Migrate RLM/CNM to host driver
 106  * Check draft RLM code for HT cap
 107  *
 108  * 06 28 2010 cm.chang
 109  * [WPD00003841][LITE Driver] Migrate RLM/CNM to host driver
 110  * 1st draft code for RLM module
 111  *
 112  * 06 02 2010 cm.chang
 113  * [BORA00000018]Integrate WIFI part into BORA for the 1st time
 114  * Add RX HT GF compiling option
 115  *
 116  * 06 02 2010 chinghwa.yu
 117  * [BORA00000563]Add WiFi CoEx BCM module
 118  * Roll back to remove CFG_SUPPORT_BCM_TEST.
 119  *
 120  * 06 01 2010 chinghwa.yu
 121  * [BORA00000563]Add WiFi CoEx BCM module
 122  * Update BCM Test and RW configuration.
 123  *
 124  * 05 31 2010 cm.chang
 125  * [BORA00000018]Integrate WIFI part into BORA for the 1st time
 126  * Add some compiling options to control 11n functions
 127  *
 128  * 05 18 2010 cm.chang
 129  * [BORA00000018]Integrate WIFI part into BORA for the 1st time
 130  * Ad-hoc Beacon should not carry HT OP and OBSS IEs
 131  *
 132  * 05 17 2010 cm.chang
 133  * [BORA00000018]Integrate WIFI part into BORA for the 1st time
 134  * MT6620 does not support L-SIG TXOP
 135  *
 136  * 05 05 2010 cm.chang
 137  * [BORA00000018]Integrate WIFI part into BORA for the 1st time
 138  * First draft support for 20/40M bandwidth for AP mode
 139  *
 140  * 04 24 2010 cm.chang
 141  * [BORA00000018]Integrate WIFI part into BORA for the 1st time
 142  * g_aprBssInfo[] depends on CFG_SUPPORT_P2P and CFG_SUPPORT_BOW
 143  *
 144  * 04 22 2010 cm.chang
 145  * [BORA00000018]Integrate WIFI part into BORA for the 1st time
 146  * First draft code to support protection in AP mode
 147  *
 148  * 04 07 2010 cm.chang
 149  * [BORA00000018]Integrate WIFI part into BORA for the 1st time
 150  * Different invoking order for WTBL entry of associated AP
 151  *
 152  * 03 24 2010 cm.chang
 153  * [BORA00000018]Integrate WIFI part into BORA for the 1st time
 154  * Not carry  HT cap when being associated with b/g only AP
 155  *
 156  * 03 03 2010 cm.chang
 157  * [BORA00000018]Integrate WIFI part into BORA for the 1st time
 158  * Move default value of HT capability to rlm.h
 159  *
 160  * 02 12 2010 cm.chang
 161  * [BORA00000018]Integrate WIFI part into BORA for the 1st time
 162  * Use bss info array for concurrent handle
 163  *
 164  * 01 22 2010 cm.chang
 165  * [BORA00000018]Integrate WIFI part into BORA for the 1st time
 166  * Support protection and bandwidth switch
 167  *
 168  * 01 08 2010 kevin.huang
 169  * [BORA00000018]Integrate WIFI part into BORA for the 1st time
 170  *
 171  * Modify the prototype of rlmRecAssocRspHtInfo()
 172  *
 173  * Dec 9 2009 mtk01104
 174  * [BORA00000018] Integrate WIFI part into BORA for the 1st time
 175  * Add several function prototypes for HT operation
 176  *
 177  * Nov 18 2009 mtk01104
 178  * [BORA00000018] Integrate WIFI part into BORA for the 1st time
 179  *
 180  *
 181 **
 182 */
 183
 184 #ifndef _RLM_H
 185 #define _RLM_H
 186
 187 /*******************************************************************************
 188 *                         C O M P I L E R   F L A G S
 189 ********************************************************************************
 190 */
 191
 192 /*******************************************************************************
 193 *                    E X T E R N A L   R E F E R E N C E S
 194 ********************************************************************************
 195 */
 196
 197 extern BOOLEAN g_bIcapEnable;
 198 extern BOOLEAN g_bCaptureDone;
 199 extern UINT_16 g_u2DumpIndex;
 200
 201 /*******************************************************************************
 202 *                              C O N S T A N T S
 203 ********************************************************************************
 204 */
 205 #define ELEM_EXT_CAP_DEFAULT_VAL \
 206         (ELEM_EXT_CAP_20_40_COEXIST_SUPPORT /*| ELEM_EXT_CAP_PSMP_CAP*/)
 207
 208
 209 #if CFG_SUPPORT_RX_STBC
 210 #define FIELD_HT_CAP_INFO_RX_STBC   HT_CAP_INFO_RX_STBC_1_SS
 211 #else
 212 #define FIELD_HT_CAP_INFO_RX_STBC   HT_CAP_INFO_RX_STBC_NO_SUPPORTED
 213 #endif
 214
 215 #if CFG_SUPPORT_RX_SGI
 216 #define FIELD_HT_CAP_INFO_SGI_20M   HT_CAP_INFO_SHORT_GI_20M
 217 #define FIELD_HT_CAP_INFO_SGI_40M   HT_CAP_INFO_SHORT_GI_40M
 218 #else
 219 #define FIELD_HT_CAP_INFO_SGI_20M   0
 220 #define FIELD_HT_CAP_INFO_SGI_40M   0
 221 #endif
 222
 223 #if CFG_SUPPORT_RX_HT_GF
 224 #define FIELD_HT_CAP_INFO_HT_GF     HT_CAP_INFO_HT_GF
 225 #else
 226 #define FIELD_HT_CAP_INFO_HT_GF     0
 227 #endif
 228
 229 #define HT_CAP_INFO_DEFAULT_VAL \
 230         (HT_CAP_INFO_SUP_CHNL_WIDTH | HT_CAP_INFO_DSSS_CCK_IN_40M)
 231
 232
 233 #define AMPDU_PARAM_DEFAULT_VAL \
 234         (AMPDU_PARAM_MAX_AMPDU_LEN_64K | AMPDU_PARAM_MSS_NO_RESTRICIT)
 235
 236
 237 #define SUP_MCS_TX_DEFAULT_VAL \
 238         SUP_MCS_TX_SET_DEFINED  /* TX defined and TX/RX equal (TBD) */
 239
 240 #if CFG_SUPPORT_MFB
 241 #define FIELD_HT_EXT_CAP_MFB    HT_EXT_CAP_MCS_FEEDBACK_BOTH
 242 #else
 243 #define FIELD_HT_EXT_CAP_MFB    HT_EXT_CAP_MCS_FEEDBACK_NO_FB
 244 #endif
 245
 246 #if CFG_SUPPORT_RX_RDG
 247 #define FIELD_HT_EXT_CAP_RDR    HT_EXT_CAP_RD_RESPONDER
 248 #else
 249 #define FIELD_HT_EXT_CAP_RDR    0
 250 #endif
 251
 252 #if CFG_SUPPORT_MFB || CFG_SUPPORT_RX_RDG
 253 #define FIELD_HT_EXT_CAP_HTC    HT_EXT_CAP_HTC_SUPPORT
 254 #else
 255 #define FIELD_HT_EXT_CAP_HTC    0
 256 #endif
 257
 258 #define HT_EXT_CAP_DEFAULT_VAL \
 259         (HT_EXT_CAP_PCO | HT_EXT_CAP_PCO_TRANS_TIME_NONE | \
 260          FIELD_HT_EXT_CAP_MFB | FIELD_HT_EXT_CAP_HTC | \
 261          FIELD_HT_EXT_CAP_RDR)
 262
 263 #define TX_BEAMFORMING_CAP_DEFAULT_VAL        0
 264
 265 #if CFG_SUPPORT_BFEE
 266 #define TX_BEAMFORMING_CAP_BFEE \
 267         (TXBF_RX_NDP_CAPABLE | \
 268          TXBF_EXPLICIT_COMPRESSED_FEEDBACK_IMMEDIATE_CAPABLE | \
 269          TXBF_MINIMAL_GROUPING_1_2_3_CAPABLE | \
 270          TXBF_COMPRESSED_TX_ANTENNANUM_4_SUPPORTED | \
 271          TXBF_CHANNEL_ESTIMATION_4STS_CAPABILITY)
 272 #else
 273 #define TX_BEAMFORMING_CAP_BFEE        0
 274 #endif
 275
 276 #define ASEL_CAP_DEFAULT_VAL                        0
 277
 278
 279 /* Define bandwidth from user setting */
 280 #define CONFIG_BW_20_40M            0
 281 #define CONFIG_BW_20M               1   /* 20MHz only */
 282
 283 #if CFG_SUPPORT_802_11AC
 284 #if CFG_SUPPORT_BFEE
 285 #define FIELD_VHT_CAP_INFO_BF \
 286         (VHT_CAP_INFO_SU_BEAMFORMEE_CAPABLE | \
 287              VHT_CAP_INFO_COMPRESSED_STEERING_NUMBER_OF_BEAMFORMER_ANTENNAS_4_SUPPOERTED | \
 288              VHT_CAP_INFO_MU_BEAMFOMEE_CAPABLE)
 289 #else
 290 #define FIELD_VHT_CAP_INFO_BF     0
 291 #endif
 292
 293 #define VHT_CAP_INFO_DEFAULT_VAL \
 294         (VHT_CAP_INFO_MAX_MPDU_LEN_3K | \
 295          (AMPDU_PARAM_MAX_AMPDU_LEN_1024K << VHT_CAP_INFO_MAX_AMPDU_LENGTH_OFFSET))
 296
 297 #define VHT_CAP_INFO_DEFAULT_HIGHEST_DATA_RATE                  0
 298 #endif
 299 /*******************************************************************************
 300 *                             D A T A   T Y P E S
 301 ********************************************************************************
 302 */
 303
 304 /*******************************************************************************
 305 *                            P U B L I C   D A T A
 306 ********************************************************************************
 307 */
 308
 309 /*******************************************************************************
 310 *                           P R I V A T E   D A T A
 311 ********************************************************************************
 312 */
 313
 314 /*******************************************************************************
 315 *                                 M A C R O S
 316 ********************************************************************************
 317 */
 318
 319 /* It is used for RLM module to judge if specific network is valid
 320  * Note: Ad-hoc mode of AIS is not included now. (TBD)
 321  */
 322 #define RLM_NET_PARAM_VALID(_prBssInfo) \
 323         (IS_BSS_ACTIVE(_prBssInfo) && \
 324          ((_prBssInfo)->eConnectionState == PARAM_MEDIA_STATE_CONNECTED || \
 325           (_prBssInfo)->eCurrentOPMode == OP_MODE_ACCESS_POINT || \
 326           (_prBssInfo)->eCurrentOPMode == OP_MODE_IBSS || \
 327           IS_BSS_BOW(_prBssInfo)) \
 328         )
 329
 330 #define RLM_NET_IS_11N(_prBssInfo) \
 331         ((_prBssInfo)->ucPhyTypeSet & PHY_TYPE_SET_802_11N)
 332 #define RLM_NET_IS_11GN(_prBssInfo) \
 333         ((_prBssInfo)->ucPhyTypeSet & PHY_TYPE_SET_802_11GN)
 334
 335 #if CFG_SUPPORT_802_11AC
 336 #define RLM_NET_IS_11AC(_prBssInfo) \
 337         ((_prBssInfo)->ucPhyTypeSet & PHY_TYPE_SET_802_11AC)
 338 #endif
 339
 340
 341 /* The bandwidth modes are not used anymore. They represent if AP
 342  * can use 20/40 bandwidth, not all modes. (20110411)
 343  */
 344 #define RLM_AP_IS_BW_40_ALLOWED(_prAdapter, _prBssInfo) \
 345     (((_prBssInfo)->eBand == BAND_2G4 && \
 346       (_prAdapter)->rWifiVar.rConnSettings.uc2G4BandwidthMode \
 347       == CONFIG_BW_20_40M) || \
 348      ((_prBssInfo)->eBand == BAND_5G && \
 349       (_prAdapter)->rWifiVar.rConnSettings.uc5GBandwidthMode \
 350       == CONFIG_BW_20_40M))
 351
 352 /*******************************************************************************
 353 *                   F U N C T I O N   D E C L A R A T I O N S
 354 ********************************************************************************
 355 */
 356 VOID rlmFsmEventInit(P_ADAPTER_T prAdapter);
 357
 358 VOID rlmFsmEventUninit(P_ADAPTER_T prAdapter);
 359
 360 VOID rlmReqGenerateHtCapIE(P_ADAPTER_T prAdapter, P_MSDU_INFO_T prMsduInfo);
 361
 362 VOID rlmReqGenerateExtCapIE(P_ADAPTER_T prAdapter, P_MSDU_INFO_T prMsduInfo);
 363
 364 VOID rlmRspGenerateHtCapIE(P_ADAPTER_T prAdapter, P_MSDU_INFO_T prMsduInfo);
 365
 366 VOID rlmRspGenerateExtCapIE(P_ADAPTER_T prAdapter, P_MSDU_INFO_T prMsduInfo);
 367
 368 VOID rlmRspGenerateHtOpIE(P_ADAPTER_T prAdapter, P_MSDU_INFO_T prMsduInfo);
 369
 370 VOID rlmRspGenerateErpIE(P_ADAPTER_T prAdapter, P_MSDU_INFO_T prMsduInfo);
 371
 372 VOID rlmGenerateMTKOuiIE(P_ADAPTER_T prAdapter, P_MSDU_INFO_T prMsduInfo);
 373
 374 BOOLEAN rlmParseCheckMTKOuiIE(IN P_ADAPTER_T prAdapter, IN PUINT_8 pucBuf, IN PUINT_32 pu4Cap);
 375
 376 VOID rlmProcessBcn(P_ADAPTER_T prAdapter, P_SW_RFB_T prSwRfb, PUINT_8 pucIE, UINT_16 u2IELength);
 377
 378 VOID
 379 rlmProcessAssocRsp(P_ADAPTER_T prAdapter, P_SW_RFB_T prSwRfb, PUINT_8 pucIE, UINT_16 u2IELength);
 380
 381 VOID rlmFillSyncCmdParam(P_CMD_SET_BSS_RLM_PARAM_T prCmdBody, P_BSS_INFO_T prBssInfo);
 382
 383 VOID rlmSyncOperationParams(P_ADAPTER_T prAdapter, P_BSS_INFO_T prBssInfo);
 384
 385 VOID rlmBssInitForAPandIbss(P_ADAPTER_T prAdapter, P_BSS_INFO_T prBssInfo);
 386
 387 VOID
 388 rlmProcessAssocReq(P_ADAPTER_T prAdapter, P_SW_RFB_T prSwRfb, PUINT_8 pucIE, UINT_16 u2IELength);
 389
 390 VOID rlmBssAborted(P_ADAPTER_T prAdapter, P_BSS_INFO_T prBssInfo);
 391
 392
 393 #if CFG_SUPPORT_TDLS
 394 UINT_32
 395 rlmFillHtCapIEByParams(BOOLEAN fg40mAllowed,
 396                        BOOLEAN fgShortGIDisabled,
 397                        UINT_8 u8SupportRxSgi20,
 398                        UINT_8 u8SupportRxSgi40,
 399                        UINT_8 u8SupportRxGf, ENUM_OP_MODE_T eCurrentOPMode, UINT_8 * pOutBuf);
 400
 401 UINT_32 rlmFillHtCapIEByAdapter(P_ADAPTER_T prAdapter, P_BSS_INFO_T prBssInfo, UINT_8 *pOutBuf);
 402
 403
 404 UINT_32 rlmFillVhtCapIEByAdapter(P_ADAPTER_T prAdapter, P_BSS_INFO_T prBssInfo, UINT_8 *pOutBuf);
 405
 406
 407 #endif
 408
 409
 410 #if CFG_SUPPORT_802_11AC
 411 VOID rlmReqGenerateVhtCapIE(P_ADAPTER_T prAdapter, P_MSDU_INFO_T prMsduInfo);
 412
 413 VOID rlmRspGenerateVhtCapIE(P_ADAPTER_T prAdapter, P_MSDU_INFO_T prMsduInfo);
 414
 415 VOID rlmRspGenerateVhtOpIE(P_ADAPTER_T prAdapter, P_MSDU_INFO_T prMsduInfo);
 416
 417 VOID rlmFillVhtOpIE(P_ADAPTER_T prAdapter, P_BSS_INFO_T prBssInfo, P_MSDU_INFO_T prMsduInfo);
 418 #endif
 419
 420 #if CFG_SUPPORT_DFS
 421 VOID
 422 rlmProcessSpecMgtAction(
 423         P_ADAPTER_T prAdapter,
 424         P_SW_RFB_T  prSwRfb
 425         );
 426
 427 VOID
 428 rlmSendOpModeNotificationFrame(
 429     P_ADAPTER_T     prAdapter,
 430     P_STA_RECORD_T  prStaRec,
 431     UINT_8          ucChannelWidth,
 432     UINT_8          ucNss
 433     );
 434
 435 #endif
 436
 437 /*******************************************************************************
 438 *                              F U N C T I O N S
 439 ********************************************************************************
 440 */
 441
 442 #ifndef _lint
 443 static __KAL_INLINE__ VOID rlmDataTypeCheck(VOID)
 444 {
 445         return;
 446 }
 447 #endif                          /* _lint */
 448
 449 #endif                          /* _RLM_H */