drivers/net/fddi/skfp/h/fddimib.h

   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2 /******************************************************************************
   3  *
   4  *      (C)Copyright 1998,1999 SysKonnect,
   5  *      a business unit of Schneider & Koch & Co. Datensysteme GmbH.
   6  *
   7  *      The information in this file is provided "AS IS" without warranty.
   8  *
   9  ******************************************************************************/
  10
  11 /*
  12  * FDDI MIB
  13  */
  14
  15 /*
  16  * typedefs
  17  */
  18
  19 typedef u_long  Counter ;
  20 typedef u_char  TimeStamp[8] ;
  21 typedef struct fddi_addr LongAddr ;
  22 typedef u_long  Timer_2 ;
  23 typedef u_long  Timer ;
  24 typedef u_short ResId ;
  25 typedef u_short SMTEnum ;
  26 typedef u_char  SMTFlag ;
  27
  28 typedef struct {
  29         Counter         count ;
  30         TimeStamp       timestamp ;
  31 } SetCountType ;
  32
  33 /*
  34  * bits for bit string "available_path"
  35  */
  36 #define MIB_PATH_P      (1<<0)
  37 #define MIB_PATH_S      (1<<1)
  38 #define MIB_PATH_L      (1<<2)
  39
  40 /*
  41  * bits for bit string PermittedPaths & RequestedPaths (SIZE(8))
  42  */
  43 #define MIB_P_PATH_LOCAL        (1<<0)
  44 #define MIB_P_PATH_SEC_ALTER    (1<<1)
  45 #define MIB_P_PATH_PRIM_ALTER   (1<<2)
  46 #define MIB_P_PATH_CON_ALTER    (1<<3)
  47 #define MIB_P_PATH_SEC_PREFER   (1<<4)
  48 #define MIB_P_PATH_PRIM_PREFER  (1<<5)
  49 #define MIB_P_PATH_CON_PREFER   (1<<6)
  50 #define MIB_P_PATH_THRU         (1<<7)
  51
  52 /*
  53  * enum current path
  54  */
  55 #define MIB_PATH_ISOLATED       0
  56 #define MIB_PATH_LOCAL          1
  57 #define MIB_PATH_SECONDARY      2
  58 #define MIB_PATH_PRIMARY        3
  59 #define MIB_PATH_CONCATENATED   4
  60 #define MIB_PATH_THRU           5
  61
  62 /*
  63  * enum PMDClass
  64  */
  65 #define MIB_PMDCLASS_MULTI      0
  66 #define MIB_PMDCLASS_SINGLE1    1
  67 #define MIB_PMDCLASS_SINGLE2    2
  68 #define MIB_PMDCLASS_SONET      3
  69 #define MIB_PMDCLASS_LCF        4
  70 #define MIB_PMDCLASS_TP         5
  71 #define MIB_PMDCLASS_UNKNOWN    6
  72 #define MIB_PMDCLASS_UNSPEC     7
  73
  74 /*
  75  * enum SMTStationStatus
  76  */
  77 #define MIB_SMT_STASTA_CON      0
  78 #define MIB_SMT_STASTA_SEPA     1
  79 #define MIB_SMT_STASTA_THRU     2
  80
  81
  82 struct fddi_mib {
  83         /*
  84          * private
  85          */
  86         u_char                  fddiPRPMFPasswd[8] ;
  87         struct smt_sid          fddiPRPMFStation ;
  88
  89 #ifdef  ESS
  90         /*
  91          * private variables for static allocation of the
  92          * End Station Support
  93          */
  94         u_long  fddiESSPayload ;        /* payload for static alloc */
  95         u_long  fddiESSOverhead ;       /* frame ov for static alloc */
  96         u_long  fddiESSMaxTNeg ;        /* maximum of T-NEG */
  97         u_long  fddiESSMinSegmentSize ; /* min size of the sync frames */
  98         u_long  fddiESSCategory ;       /* category for the Alloc req */
  99         short   fddiESSSynchTxMode ;    /* send all LLC frames as sync */
 100 #endif  /* ESS */
 101 #ifdef  SBA
 102         /*
 103          * private variables for the Synchronous Bandwidth Allocator
 104          */
 105         char    fddiSBACommand ;        /* holds the parsed SBA cmd */
 106         u_char  fddiSBAAvailable ;      /* SBA allocatable value */
 107 #endif  /* SBA */
 108
 109         /*
 110          * SMT standard mib
 111          */
 112         struct smt_sid          fddiSMTStationId ;
 113         u_short                 fddiSMTOpVersionId ;
 114         u_short                 fddiSMTHiVersionId ;
 115         u_short                 fddiSMTLoVersionId ;
 116         u_char                  fddiSMTManufacturerData[32] ;
 117         u_char                  fddiSMTUserData[32] ;
 118         u_short                 fddiSMTMIBVersionId ;
 119
 120         /*
 121          * ConfigGrp
 122          */
 123         u_char                  fddiSMTMac_Ct ;
 124         u_char                  fddiSMTNonMaster_Ct ;
 125         u_char                  fddiSMTMaster_Ct ;
 126         u_char                  fddiSMTAvailablePaths ;
 127         u_short                 fddiSMTConfigCapabilities ;
 128         u_short                 fddiSMTConfigPolicy ;
 129         u_short                 fddiSMTConnectionPolicy ;
 130         u_short                 fddiSMTTT_Notify ;
 131         u_char                  fddiSMTStatRptPolicy ;
 132         u_long                  fddiSMTTrace_MaxExpiration ;
 133         u_short                 fddiSMTPORTIndexes[NUMPHYS] ;
 134         u_short                 fddiSMTMACIndexes ;
 135         u_char                  fddiSMTBypassPresent ;
 136
 137         /*
 138          * StatusGrp
 139          */
 140         SMTEnum                 fddiSMTECMState ;
 141         SMTEnum                 fddiSMTCF_State ;
 142         SMTEnum                 fddiSMTStationStatus ;
 143         u_char                  fddiSMTRemoteDisconnectFlag ;
 144         u_char                  fddiSMTPeerWrapFlag ;
 145
 146         /*
 147          * MIBOperationGrp
 148          */
 149         TimeStamp               fddiSMTTimeStamp ;
 150         TimeStamp               fddiSMTTransitionTimeStamp ;
 151         SetCountType            fddiSMTSetCount ;
 152         struct smt_sid          fddiSMTLastSetStationId ;
 153
 154         struct fddi_mib_m {
 155                 u_short         fddiMACFrameStatusFunctions ;
 156                 Timer_2         fddiMACT_MaxCapabilitiy ;
 157                 Timer_2         fddiMACTVXCapabilitiy ;
 158
 159                 /* ConfigGrp */
 160                 u_char          fddiMACMultiple_N ;     /* private */
 161                 u_char          fddiMACMultiple_P ;     /* private */
 162                 u_char          fddiMACDuplicateAddressCond ;/* private */
 163                 u_char          fddiMACAvailablePaths ;
 164                 u_short         fddiMACCurrentPath ;
 165                 LongAddr        fddiMACUpstreamNbr ;
 166                 LongAddr        fddiMACDownstreamNbr ;
 167                 LongAddr        fddiMACOldUpstreamNbr ;
 168                 LongAddr        fddiMACOldDownstreamNbr ;
 169                 SMTEnum         fddiMACDupAddressTest ;
 170                 u_short         fddiMACRequestedPaths ;
 171                 SMTEnum         fddiMACDownstreamPORTType ;
 172                 ResId           fddiMACIndex ;
 173
 174                 /* AddressGrp */
 175                 LongAddr        fddiMACSMTAddress ;
 176
 177                 /* OperationGrp */
 178                 Timer_2         fddiMACT_Min ;  /* private */
 179                 Timer_2         fddiMACT_ReqMIB ;
 180                 Timer_2         fddiMACT_Req ;  /* private */
 181                 Timer_2         fddiMACT_Neg ;
 182                 Timer_2         fddiMACT_MaxMIB ;
 183                 Timer_2         fddiMACT_Max ;  /* private */
 184                 Timer_2         fddiMACTvxValueMIB ;
 185                 Timer_2         fddiMACTvxValue ; /* private */
 186                 Timer_2         fddiMACT_Pri0 ;
 187                 Timer_2         fddiMACT_Pri1 ;
 188                 Timer_2         fddiMACT_Pri2 ;
 189                 Timer_2         fddiMACT_Pri3 ;
 190                 Timer_2         fddiMACT_Pri4 ;
 191                 Timer_2         fddiMACT_Pri5 ;
 192                 Timer_2         fddiMACT_Pri6 ;
 193
 194                 /* CountersGrp */
 195                 Counter         fddiMACFrame_Ct ;
 196                 Counter         fddiMACCopied_Ct ;
 197                 Counter         fddiMACTransmit_Ct ;
 198                 Counter         fddiMACToken_Ct ;
 199                 Counter         fddiMACError_Ct ;
 200                 Counter         fddiMACLost_Ct ;
 201                 Counter         fddiMACTvxExpired_Ct ;
 202                 Counter         fddiMACNotCopied_Ct ;
 203                 Counter         fddiMACRingOp_Ct ;
 204
 205                 Counter         fddiMACSMTCopied_Ct ;           /* private */
 206                 Counter         fddiMACSMTTransmit_Ct ;         /* private */
 207
 208                 /* private for delta ratio */
 209                 Counter         fddiMACOld_Frame_Ct ;
 210                 Counter         fddiMACOld_Copied_Ct ;
 211                 Counter         fddiMACOld_Error_Ct ;
 212                 Counter         fddiMACOld_Lost_Ct ;
 213                 Counter         fddiMACOld_NotCopied_Ct ;
 214
 215                 /* FrameErrorConditionGrp */
 216                 u_short         fddiMACFrameErrorThreshold ;
 217                 u_short         fddiMACFrameErrorRatio ;
 218
 219                 /* NotCopiedConditionGrp */
 220                 u_short         fddiMACNotCopiedThreshold ;
 221                 u_short         fddiMACNotCopiedRatio ;
 222
 223                 /* StatusGrp */
 224                 SMTEnum         fddiMACRMTState ;
 225                 SMTFlag         fddiMACDA_Flag ;
 226                 SMTFlag         fddiMACUNDA_Flag ;
 227                 SMTFlag         fddiMACFrameErrorFlag ;
 228                 SMTFlag         fddiMACNotCopiedFlag ;
 229                 SMTFlag         fddiMACMA_UnitdataAvailable ;
 230                 SMTFlag         fddiMACHardwarePresent ;
 231                 SMTFlag         fddiMACMA_UnitdataEnable ;
 232
 233         } m[NUMMACS] ;
 234 #define MAC0    0
 235
 236         struct fddi_mib_a {
 237                 ResId           fddiPATHIndex ;
 238                 u_long          fddiPATHSbaPayload ;
 239                 u_long          fddiPATHSbaOverhead ;
 240                 /* fddiPATHConfiguration is built on demand */
 241                 /* u_long               fddiPATHConfiguration ; */
 242                 Timer           fddiPATHT_Rmode ;
 243                 u_long          fddiPATHSbaAvailable ;
 244                 Timer_2         fddiPATHTVXLowerBound ;
 245                 Timer_2         fddiPATHT_MaxLowerBound ;
 246                 Timer_2         fddiPATHMaxT_Req ;
 247         } a[NUMPATHS] ;
 248 #define PATH0   0
 249
 250         struct fddi_mib_p {
 251                 /* ConfigGrp */
 252                 SMTEnum         fddiPORTMy_Type ;
 253                 SMTEnum         fddiPORTNeighborType ;
 254                 u_char          fddiPORTConnectionPolicies ;
 255                 struct {
 256                         u_char  T_val ;
 257                         u_char  R_val ;
 258                 } fddiPORTMacIndicated ;
 259                 SMTEnum         fddiPORTCurrentPath ;
 260                 /* must be 4: is 32 bit in SMT format
 261                  * indices :
 262                  *      1       none
 263                  *      2       tree
 264                  *      3       peer
 265                  */
 266                 u_char          fddiPORTRequestedPaths[4] ;
 267                 u_short         fddiPORTMACPlacement ;
 268                 u_char          fddiPORTAvailablePaths ;
 269                 u_char          fddiPORTConnectionCapabilities ;
 270                 SMTEnum         fddiPORTPMDClass ;
 271                 ResId           fddiPORTIndex ;
 272
 273                 /* OperationGrp */
 274                 SMTEnum         fddiPORTMaint_LS ;
 275                 SMTEnum         fddiPORTPC_LS ;
 276                 u_char          fddiPORTBS_Flag ;
 277
 278                 /* ErrorCtrsGrp */
 279                 Counter         fddiPORTLCTFail_Ct ;
 280                 Counter         fddiPORTEBError_Ct ;
 281                 Counter         fddiPORTOldEBError_Ct ;
 282
 283                 /* LerGrp */
 284                 Counter         fddiPORTLem_Reject_Ct ;
 285                 Counter         fddiPORTLem_Ct ;
 286                 u_char          fddiPORTLer_Estimate ;
 287                 u_char          fddiPORTLer_Cutoff ;
 288                 u_char          fddiPORTLer_Alarm ;
 289
 290                 /* StatusGrp */
 291                 SMTEnum         fddiPORTConnectState ;
 292                 SMTEnum         fddiPORTPCMState ;      /* real value */
 293                 SMTEnum         fddiPORTPCMStateX ;     /* value for MIB */
 294                 SMTEnum         fddiPORTPC_Withhold ;
 295                 SMTFlag         fddiPORTHardwarePresent ;
 296                 u_char          fddiPORTLerFlag ;
 297
 298                 u_char          fddiPORTMultiple_U ;    /* private */
 299                 u_char          fddiPORTMultiple_P ;    /* private */
 300                 u_char          fddiPORTEB_Condition ;  /* private */
 301         } p[NUMPHYS] ;
 302         struct {
 303                 Counter         fddiPRIVECF_Req_Rx ;    /* ECF req received */
 304                 Counter         fddiPRIVECF_Reply_Rx ;  /* ECF repl received */
 305                 Counter         fddiPRIVECF_Req_Tx ;    /* ECF req transm */
 306                 Counter         fddiPRIVECF_Reply_Tx ;  /* ECF repl transm */
 307                 Counter         fddiPRIVPMF_Get_Rx ;    /* PMF Get rec */
 308                 Counter         fddiPRIVPMF_Set_Rx ;    /* PMF Set rec */
 309                 Counter         fddiPRIVRDF_Rx ;        /* RDF received */
 310                 Counter         fddiPRIVRDF_Tx ;        /* RDF transmitted */
 311         } priv ;
 312 } ;
 313
 314 /*
 315  * OIDs for statistics
 316  */
 317 #define SMT_OID_CF_STATE        1       /* fddiSMTCF_State */
 318 #define SMT_OID_PCM_STATE_A     2       /* fddiPORTPCMState port A */
 319 #define SMT_OID_PCM_STATE_B     17      /* fddiPORTPCMState port B */
 320 #define SMT_OID_RMT_STATE       3       /* fddiMACRMTState */
 321 #define SMT_OID_UNA             4       /* fddiMACUpstreamNbr */
 322 #define SMT_OID_DNA             5       /* fddiMACOldDownstreamNbr */
 323 #define SMT_OID_ERROR_CT        6       /* fddiMACError_Ct */
 324 #define SMT_OID_LOST_CT         7       /* fddiMACLost_Ct */
 325 #define SMT_OID_LEM_CT          8       /* fddiPORTLem_Ct */
 326 #define SMT_OID_LEM_CT_A        11      /* fddiPORTLem_Ct port A */
 327 #define SMT_OID_LEM_CT_B        12      /* fddiPORTLem_Ct port B */
 328 #define SMT_OID_LCT_FAIL_CT     9       /* fddiPORTLCTFail_Ct */
 329 #define SMT_OID_LCT_FAIL_CT_A   13      /* fddiPORTLCTFail_Ct port A */
 330 #define SMT_OID_LCT_FAIL_CT_B   14      /* fddiPORTLCTFail_Ct port B */
 331 #define SMT_OID_LEM_REJECT_CT   10      /* fddiPORTLem_Reject_Ct */
 332 #define SMT_OID_LEM_REJECT_CT_A 15      /* fddiPORTLem_Reject_Ct port A */
 333 #define SMT_OID_LEM_REJECT_CT_B 16      /* fddiPORTLem_Reject_Ct port B */
 334
 335 /*
 336  * SK MIB
 337  */
 338 #define SMT_OID_ECF_REQ_RX      20      /* ECF requests received */
 339 #define SMT_OID_ECF_REPLY_RX    21      /* ECF replies received */
 340 #define SMT_OID_ECF_REQ_TX      22      /* ECF requests transmitted */
 341 #define SMT_OID_ECF_REPLY_TX    23      /* ECF replies transmitted */
 342 #define SMT_OID_PMF_GET_RX      24      /* PMF get requests received */
 343 #define SMT_OID_PMF_SET_RX      25      /* PMF set requests received */
 344 #define SMT_OID_RDF_RX          26      /* RDF received */
 345 #define SMT_OID_RDF_TX          27      /* RDF transmitted */