Stephen Hemminger | 5ad887f | 2007-09-15 19:35:14 -0400 | [diff] [blame] | 1 | /***************************************************************************** |
| 2 | * |
| 3 | * Name: skgepnmi.c |
| 4 | * Project: GEnesis, PCI Gigabit Ethernet Adapter |
| 5 | * Version: $Revision: 1.111 $ |
| 6 | * Date: $Date: 2003/09/15 13:35:35 $ |
| 7 | * Purpose: Private Network Management Interface |
| 8 | * |
| 9 | ****************************************************************************/ |
| 10 | |
| 11 | /****************************************************************************** |
| 12 | * |
| 13 | * (C)Copyright 1998-2002 SysKonnect GmbH. |
| 14 | * (C)Copyright 2002-2003 Marvell. |
| 15 | * |
| 16 | * This program is free software; you can redistribute it and/or modify |
| 17 | * it under the terms of the GNU General Public License as published by |
| 18 | * the Free Software Foundation; either version 2 of the License, or |
| 19 | * (at your option) any later version. |
| 20 | * |
| 21 | * The information in this file is provided "AS IS" without warranty. |
| 22 | * |
| 23 | ******************************************************************************/ |
| 24 | |
| 25 | |
| 26 | #ifndef _lint |
| 27 | static const char SysKonnectFileId[] = |
| 28 | "@(#) $Id: skgepnmi.c,v 1.111 2003/09/15 13:35:35 tschilli Exp $ (C) Marvell."; |
| 29 | #endif /* !_lint */ |
| 30 | |
| 31 | #include "h/skdrv1st.h" |
| 32 | #include "h/sktypes.h" |
| 33 | #include "h/xmac_ii.h" |
| 34 | #include "h/skdebug.h" |
| 35 | #include "h/skqueue.h" |
| 36 | #include "h/skgepnmi.h" |
| 37 | #include "h/skgesirq.h" |
| 38 | #include "h/skcsum.h" |
| 39 | #include "h/skvpd.h" |
| 40 | #include "h/skgehw.h" |
| 41 | #include "h/skgeinit.h" |
| 42 | #include "h/skdrv2nd.h" |
| 43 | #include "h/skgepnm2.h" |
| 44 | #ifdef SK_POWER_MGMT |
| 45 | #include "h/skgepmgt.h" |
| 46 | #endif |
| 47 | /* defines *******************************************************************/ |
| 48 | |
| 49 | #ifndef DEBUG |
| 50 | #define PNMI_STATIC static |
| 51 | #else /* DEBUG */ |
| 52 | #define PNMI_STATIC |
| 53 | #endif /* DEBUG */ |
| 54 | |
| 55 | /* |
| 56 | * Public Function prototypes |
| 57 | */ |
| 58 | int SkPnmiInit(SK_AC *pAC, SK_IOC IoC, int level); |
| 59 | int SkPnmiSetVar(SK_AC *pAC, SK_IOC IoC, SK_U32 Id, void *pBuf, |
| 60 | unsigned int *pLen, SK_U32 Instance, SK_U32 NetIndex); |
| 61 | int SkPnmiGetStruct(SK_AC *pAC, SK_IOC IoC, void *pBuf, |
| 62 | unsigned int *pLen, SK_U32 NetIndex); |
| 63 | int SkPnmiPreSetStruct(SK_AC *pAC, SK_IOC IoC, void *pBuf, |
| 64 | unsigned int *pLen, SK_U32 NetIndex); |
| 65 | int SkPnmiSetStruct(SK_AC *pAC, SK_IOC IoC, void *pBuf, |
| 66 | unsigned int *pLen, SK_U32 NetIndex); |
| 67 | int SkPnmiEvent(SK_AC *pAC, SK_IOC IoC, SK_U32 Event, SK_EVPARA Param); |
| 68 | int SkPnmiGenIoctl(SK_AC *pAC, SK_IOC IoC, void * pBuf, |
| 69 | unsigned int * pLen, SK_U32 NetIndex); |
| 70 | |
| 71 | |
| 72 | /* |
| 73 | * Private Function prototypes |
| 74 | */ |
| 75 | |
| 76 | PNMI_STATIC SK_U8 CalculateLinkModeStatus(SK_AC *pAC, SK_IOC IoC, unsigned int |
| 77 | PhysPortIndex); |
| 78 | PNMI_STATIC SK_U8 CalculateLinkStatus(SK_AC *pAC, SK_IOC IoC, unsigned int |
| 79 | PhysPortIndex); |
| 80 | PNMI_STATIC void CopyMac(char *pDst, SK_MAC_ADDR *pMac); |
| 81 | PNMI_STATIC void CopyTrapQueue(SK_AC *pAC, char *pDstBuf); |
| 82 | PNMI_STATIC SK_U64 GetPhysStatVal(SK_AC *pAC, SK_IOC IoC, |
| 83 | unsigned int PhysPortIndex, unsigned int StatIndex); |
| 84 | PNMI_STATIC SK_U64 GetStatVal(SK_AC *pAC, SK_IOC IoC, unsigned int LogPortIndex, |
| 85 | unsigned int StatIndex, SK_U32 NetIndex); |
| 86 | PNMI_STATIC char* GetTrapEntry(SK_AC *pAC, SK_U32 TrapId, unsigned int Size); |
| 87 | PNMI_STATIC void GetTrapQueueLen(SK_AC *pAC, unsigned int *pLen, |
| 88 | unsigned int *pEntries); |
| 89 | PNMI_STATIC int GetVpdKeyArr(SK_AC *pAC, SK_IOC IoC, char *pKeyArr, |
| 90 | unsigned int KeyArrLen, unsigned int *pKeyNo); |
| 91 | PNMI_STATIC int LookupId(SK_U32 Id); |
| 92 | PNMI_STATIC int MacUpdate(SK_AC *pAC, SK_IOC IoC, unsigned int FirstMac, |
| 93 | unsigned int LastMac); |
| 94 | PNMI_STATIC int PnmiStruct(SK_AC *pAC, SK_IOC IoC, int Action, char *pBuf, |
| 95 | unsigned int *pLen, SK_U32 NetIndex); |
| 96 | PNMI_STATIC int PnmiVar(SK_AC *pAC, SK_IOC IoC, int Action, SK_U32 Id, |
| 97 | char *pBuf, unsigned int *pLen, SK_U32 Instance, SK_U32 NetIndex); |
| 98 | PNMI_STATIC void QueueRlmtNewMacTrap(SK_AC *pAC, unsigned int ActiveMac); |
| 99 | PNMI_STATIC void QueueRlmtPortTrap(SK_AC *pAC, SK_U32 TrapId, |
| 100 | unsigned int PortIndex); |
| 101 | PNMI_STATIC void QueueSensorTrap(SK_AC *pAC, SK_U32 TrapId, |
| 102 | unsigned int SensorIndex); |
| 103 | PNMI_STATIC void QueueSimpleTrap(SK_AC *pAC, SK_U32 TrapId); |
| 104 | PNMI_STATIC void ResetCounter(SK_AC *pAC, SK_IOC IoC, SK_U32 NetIndex); |
| 105 | PNMI_STATIC int RlmtUpdate(SK_AC *pAC, SK_IOC IoC, SK_U32 NetIndex); |
| 106 | PNMI_STATIC int SirqUpdate(SK_AC *pAC, SK_IOC IoC); |
| 107 | PNMI_STATIC void VirtualConf(SK_AC *pAC, SK_IOC IoC, SK_U32 Id, char *pBuf); |
| 108 | PNMI_STATIC int Vct(SK_AC *pAC, SK_IOC IoC, int Action, SK_U32 Id, char *pBuf, |
| 109 | unsigned int *pLen, SK_U32 Instance, unsigned int TableIndex, SK_U32 NetIndex); |
| 110 | PNMI_STATIC void CheckVctStatus(SK_AC *, SK_IOC, char *, SK_U32, SK_U32); |
| 111 | |
| 112 | /* |
| 113 | * Table to correlate OID with handler function and index to |
| 114 | * hardware register stored in StatAddress if applicable. |
| 115 | */ |
| 116 | #include "skgemib.c" |
| 117 | |
| 118 | /* global variables **********************************************************/ |
| 119 | |
| 120 | /* |
| 121 | * Overflow status register bit table and corresponding counter |
| 122 | * dependent on MAC type - the number relates to the size of overflow |
| 123 | * mask returned by the pFnMacOverflow function |
| 124 | */ |
| 125 | PNMI_STATIC const SK_U16 StatOvrflwBit[][SK_PNMI_MAC_TYPES] = { |
| 126 | /* Bit0 */ { SK_PNMI_HTX, SK_PNMI_HTX_UNICAST}, |
| 127 | /* Bit1 */ { SK_PNMI_HTX_OCTETHIGH, SK_PNMI_HTX_BROADCAST}, |
| 128 | /* Bit2 */ { SK_PNMI_HTX_OCTETLOW, SK_PNMI_HTX_PMACC}, |
| 129 | /* Bit3 */ { SK_PNMI_HTX_BROADCAST, SK_PNMI_HTX_MULTICAST}, |
| 130 | /* Bit4 */ { SK_PNMI_HTX_MULTICAST, SK_PNMI_HTX_OCTETLOW}, |
| 131 | /* Bit5 */ { SK_PNMI_HTX_UNICAST, SK_PNMI_HTX_OCTETHIGH}, |
| 132 | /* Bit6 */ { SK_PNMI_HTX_LONGFRAMES, SK_PNMI_HTX_64}, |
| 133 | /* Bit7 */ { SK_PNMI_HTX_BURST, SK_PNMI_HTX_127}, |
| 134 | /* Bit8 */ { SK_PNMI_HTX_PMACC, SK_PNMI_HTX_255}, |
| 135 | /* Bit9 */ { SK_PNMI_HTX_MACC, SK_PNMI_HTX_511}, |
| 136 | /* Bit10 */ { SK_PNMI_HTX_SINGLE_COL, SK_PNMI_HTX_1023}, |
| 137 | /* Bit11 */ { SK_PNMI_HTX_MULTI_COL, SK_PNMI_HTX_MAX}, |
| 138 | /* Bit12 */ { SK_PNMI_HTX_EXCESS_COL, SK_PNMI_HTX_LONGFRAMES}, |
| 139 | /* Bit13 */ { SK_PNMI_HTX_LATE_COL, SK_PNMI_HTX_RESERVED}, |
| 140 | /* Bit14 */ { SK_PNMI_HTX_DEFFERAL, SK_PNMI_HTX_COL}, |
| 141 | /* Bit15 */ { SK_PNMI_HTX_EXCESS_DEF, SK_PNMI_HTX_LATE_COL}, |
| 142 | /* Bit16 */ { SK_PNMI_HTX_UNDERRUN, SK_PNMI_HTX_EXCESS_COL}, |
| 143 | /* Bit17 */ { SK_PNMI_HTX_CARRIER, SK_PNMI_HTX_MULTI_COL}, |
| 144 | /* Bit18 */ { SK_PNMI_HTX_UTILUNDER, SK_PNMI_HTX_SINGLE_COL}, |
| 145 | /* Bit19 */ { SK_PNMI_HTX_UTILOVER, SK_PNMI_HTX_UNDERRUN}, |
| 146 | /* Bit20 */ { SK_PNMI_HTX_64, SK_PNMI_HTX_RESERVED}, |
| 147 | /* Bit21 */ { SK_PNMI_HTX_127, SK_PNMI_HTX_RESERVED}, |
| 148 | /* Bit22 */ { SK_PNMI_HTX_255, SK_PNMI_HTX_RESERVED}, |
| 149 | /* Bit23 */ { SK_PNMI_HTX_511, SK_PNMI_HTX_RESERVED}, |
| 150 | /* Bit24 */ { SK_PNMI_HTX_1023, SK_PNMI_HTX_RESERVED}, |
| 151 | /* Bit25 */ { SK_PNMI_HTX_MAX, SK_PNMI_HTX_RESERVED}, |
| 152 | /* Bit26 */ { SK_PNMI_HTX_RESERVED, SK_PNMI_HTX_RESERVED}, |
| 153 | /* Bit27 */ { SK_PNMI_HTX_RESERVED, SK_PNMI_HTX_RESERVED}, |
| 154 | /* Bit28 */ { SK_PNMI_HTX_RESERVED, SK_PNMI_HTX_RESERVED}, |
| 155 | /* Bit29 */ { SK_PNMI_HTX_RESERVED, SK_PNMI_HTX_RESERVED}, |
| 156 | /* Bit30 */ { SK_PNMI_HTX_RESERVED, SK_PNMI_HTX_RESERVED}, |
| 157 | /* Bit31 */ { SK_PNMI_HTX_RESERVED, SK_PNMI_HTX_RESERVED}, |
| 158 | /* Bit32 */ { SK_PNMI_HRX, SK_PNMI_HRX_UNICAST}, |
| 159 | /* Bit33 */ { SK_PNMI_HRX_OCTETHIGH, SK_PNMI_HRX_BROADCAST}, |
| 160 | /* Bit34 */ { SK_PNMI_HRX_OCTETLOW, SK_PNMI_HRX_PMACC}, |
| 161 | /* Bit35 */ { SK_PNMI_HRX_BROADCAST, SK_PNMI_HRX_MULTICAST}, |
| 162 | /* Bit36 */ { SK_PNMI_HRX_MULTICAST, SK_PNMI_HRX_FCS}, |
| 163 | /* Bit37 */ { SK_PNMI_HRX_UNICAST, SK_PNMI_HRX_RESERVED}, |
| 164 | /* Bit38 */ { SK_PNMI_HRX_PMACC, SK_PNMI_HRX_OCTETLOW}, |
| 165 | /* Bit39 */ { SK_PNMI_HRX_MACC, SK_PNMI_HRX_OCTETHIGH}, |
| 166 | /* Bit40 */ { SK_PNMI_HRX_PMACC_ERR, SK_PNMI_HRX_BADOCTETLOW}, |
| 167 | /* Bit41 */ { SK_PNMI_HRX_MACC_UNKWN, SK_PNMI_HRX_BADOCTETHIGH}, |
| 168 | /* Bit42 */ { SK_PNMI_HRX_BURST, SK_PNMI_HRX_UNDERSIZE}, |
| 169 | /* Bit43 */ { SK_PNMI_HRX_MISSED, SK_PNMI_HRX_RUNT}, |
| 170 | /* Bit44 */ { SK_PNMI_HRX_FRAMING, SK_PNMI_HRX_64}, |
| 171 | /* Bit45 */ { SK_PNMI_HRX_OVERFLOW, SK_PNMI_HRX_127}, |
| 172 | /* Bit46 */ { SK_PNMI_HRX_JABBER, SK_PNMI_HRX_255}, |
| 173 | /* Bit47 */ { SK_PNMI_HRX_CARRIER, SK_PNMI_HRX_511}, |
| 174 | /* Bit48 */ { SK_PNMI_HRX_IRLENGTH, SK_PNMI_HRX_1023}, |
| 175 | /* Bit49 */ { SK_PNMI_HRX_SYMBOL, SK_PNMI_HRX_MAX}, |
| 176 | /* Bit50 */ { SK_PNMI_HRX_SHORTS, SK_PNMI_HRX_LONGFRAMES}, |
| 177 | /* Bit51 */ { SK_PNMI_HRX_RUNT, SK_PNMI_HRX_TOO_LONG}, |
| 178 | /* Bit52 */ { SK_PNMI_HRX_TOO_LONG, SK_PNMI_HRX_JABBER}, |
| 179 | /* Bit53 */ { SK_PNMI_HRX_FCS, SK_PNMI_HRX_RESERVED}, |
| 180 | /* Bit54 */ { SK_PNMI_HRX_RESERVED, SK_PNMI_HRX_OVERFLOW}, |
| 181 | /* Bit55 */ { SK_PNMI_HRX_CEXT, SK_PNMI_HRX_RESERVED}, |
| 182 | /* Bit56 */ { SK_PNMI_HRX_UTILUNDER, SK_PNMI_HRX_RESERVED}, |
| 183 | /* Bit57 */ { SK_PNMI_HRX_UTILOVER, SK_PNMI_HRX_RESERVED}, |
| 184 | /* Bit58 */ { SK_PNMI_HRX_64, SK_PNMI_HRX_RESERVED}, |
| 185 | /* Bit59 */ { SK_PNMI_HRX_127, SK_PNMI_HRX_RESERVED}, |
| 186 | /* Bit60 */ { SK_PNMI_HRX_255, SK_PNMI_HRX_RESERVED}, |
| 187 | /* Bit61 */ { SK_PNMI_HRX_511, SK_PNMI_HRX_RESERVED}, |
| 188 | /* Bit62 */ { SK_PNMI_HRX_1023, SK_PNMI_HRX_RESERVED}, |
| 189 | /* Bit63 */ { SK_PNMI_HRX_MAX, SK_PNMI_HRX_RESERVED} |
| 190 | }; |
| 191 | |
| 192 | /* |
| 193 | * Table for hardware register saving on resets and port switches |
| 194 | */ |
| 195 | PNMI_STATIC const SK_PNMI_STATADDR StatAddr[SK_PNMI_MAX_IDX][SK_PNMI_MAC_TYPES] = { |
| 196 | /* SK_PNMI_HTX */ |
| 197 | {{XM_TXF_OK, SK_TRUE}, {0, SK_FALSE}}, |
| 198 | /* SK_PNMI_HTX_OCTETHIGH */ |
| 199 | {{XM_TXO_OK_HI, SK_TRUE}, {GM_TXO_OK_HI, SK_TRUE}}, |
| 200 | /* SK_PNMI_HTX_OCTETLOW */ |
| 201 | {{XM_TXO_OK_LO, SK_FALSE}, {GM_TXO_OK_LO, SK_FALSE}}, |
| 202 | /* SK_PNMI_HTX_BROADCAST */ |
| 203 | {{XM_TXF_BC_OK, SK_TRUE}, {GM_TXF_BC_OK, SK_TRUE}}, |
| 204 | /* SK_PNMI_HTX_MULTICAST */ |
| 205 | {{XM_TXF_MC_OK, SK_TRUE}, {GM_TXF_MC_OK, SK_TRUE}}, |
| 206 | /* SK_PNMI_HTX_UNICAST */ |
| 207 | {{XM_TXF_UC_OK, SK_TRUE}, {GM_TXF_UC_OK, SK_TRUE}}, |
| 208 | /* SK_PNMI_HTX_BURST */ |
| 209 | {{XM_TXE_BURST, SK_TRUE}, {0, SK_FALSE}}, |
| 210 | /* SK_PNMI_HTX_PMACC */ |
| 211 | {{XM_TXF_MPAUSE, SK_TRUE}, {GM_TXF_MPAUSE, SK_TRUE}}, |
| 212 | /* SK_PNMI_HTX_MACC */ |
| 213 | {{XM_TXF_MCTRL, SK_TRUE}, {0, SK_FALSE}}, |
| 214 | /* SK_PNMI_HTX_COL */ |
| 215 | {{0, SK_FALSE}, {GM_TXF_COL, SK_TRUE}}, |
| 216 | /* SK_PNMI_HTX_SINGLE_COL */ |
| 217 | {{XM_TXF_SNG_COL, SK_TRUE}, {GM_TXF_SNG_COL, SK_TRUE}}, |
| 218 | /* SK_PNMI_HTX_MULTI_COL */ |
| 219 | {{XM_TXF_MUL_COL, SK_TRUE}, {GM_TXF_MUL_COL, SK_TRUE}}, |
| 220 | /* SK_PNMI_HTX_EXCESS_COL */ |
| 221 | {{XM_TXF_ABO_COL, SK_TRUE}, {GM_TXF_ABO_COL, SK_TRUE}}, |
| 222 | /* SK_PNMI_HTX_LATE_COL */ |
| 223 | {{XM_TXF_LAT_COL, SK_TRUE}, {GM_TXF_LAT_COL, SK_TRUE}}, |
| 224 | /* SK_PNMI_HTX_DEFFERAL */ |
| 225 | {{XM_TXF_DEF, SK_TRUE}, {0, SK_FALSE}}, |
| 226 | /* SK_PNMI_HTX_EXCESS_DEF */ |
| 227 | {{XM_TXF_EX_DEF, SK_TRUE}, {0, SK_FALSE}}, |
| 228 | /* SK_PNMI_HTX_UNDERRUN */ |
| 229 | {{XM_TXE_FIFO_UR, SK_TRUE}, {GM_TXE_FIFO_UR, SK_TRUE}}, |
| 230 | /* SK_PNMI_HTX_CARRIER */ |
| 231 | {{XM_TXE_CS_ERR, SK_TRUE}, {0, SK_FALSE}}, |
| 232 | /* SK_PNMI_HTX_UTILUNDER */ |
| 233 | {{0, SK_FALSE}, {0, SK_FALSE}}, |
| 234 | /* SK_PNMI_HTX_UTILOVER */ |
| 235 | {{0, SK_FALSE}, {0, SK_FALSE}}, |
| 236 | /* SK_PNMI_HTX_64 */ |
| 237 | {{XM_TXF_64B, SK_TRUE}, {GM_TXF_64B, SK_TRUE}}, |
| 238 | /* SK_PNMI_HTX_127 */ |
| 239 | {{XM_TXF_127B, SK_TRUE}, {GM_TXF_127B, SK_TRUE}}, |
| 240 | /* SK_PNMI_HTX_255 */ |
| 241 | {{XM_TXF_255B, SK_TRUE}, {GM_TXF_255B, SK_TRUE}}, |
| 242 | /* SK_PNMI_HTX_511 */ |
| 243 | {{XM_TXF_511B, SK_TRUE}, {GM_TXF_511B, SK_TRUE}}, |
| 244 | /* SK_PNMI_HTX_1023 */ |
| 245 | {{XM_TXF_1023B, SK_TRUE}, {GM_TXF_1023B, SK_TRUE}}, |
| 246 | /* SK_PNMI_HTX_MAX */ |
| 247 | {{XM_TXF_MAX_SZ, SK_TRUE}, {GM_TXF_1518B, SK_TRUE}}, |
| 248 | /* SK_PNMI_HTX_LONGFRAMES */ |
| 249 | {{XM_TXF_LONG, SK_TRUE}, {GM_TXF_MAX_SZ, SK_TRUE}}, |
| 250 | /* SK_PNMI_HTX_SYNC */ |
| 251 | {{0, SK_FALSE}, {0, SK_FALSE}}, |
| 252 | /* SK_PNMI_HTX_SYNC_OCTET */ |
| 253 | {{0, SK_FALSE}, {0, SK_FALSE}}, |
| 254 | /* SK_PNMI_HTX_RESERVED */ |
| 255 | {{0, SK_FALSE}, {0, SK_FALSE}}, |
| 256 | /* SK_PNMI_HRX */ |
| 257 | {{XM_RXF_OK, SK_TRUE}, {0, SK_FALSE}}, |
| 258 | /* SK_PNMI_HRX_OCTETHIGH */ |
| 259 | {{XM_RXO_OK_HI, SK_TRUE}, {GM_RXO_OK_HI, SK_TRUE}}, |
| 260 | /* SK_PNMI_HRX_OCTETLOW */ |
| 261 | {{XM_RXO_OK_LO, SK_FALSE}, {GM_RXO_OK_LO, SK_FALSE}}, |
| 262 | /* SK_PNMI_HRX_BADOCTETHIGH */ |
| 263 | {{0, SK_FALSE}, {GM_RXO_ERR_HI, SK_TRUE}}, |
| 264 | /* SK_PNMI_HRX_BADOCTETLOW */ |
| 265 | {{0, SK_FALSE}, {GM_RXO_ERR_LO, SK_TRUE}}, |
| 266 | /* SK_PNMI_HRX_BROADCAST */ |
| 267 | {{XM_RXF_BC_OK, SK_TRUE}, {GM_RXF_BC_OK, SK_TRUE}}, |
| 268 | /* SK_PNMI_HRX_MULTICAST */ |
| 269 | {{XM_RXF_MC_OK, SK_TRUE}, {GM_RXF_MC_OK, SK_TRUE}}, |
| 270 | /* SK_PNMI_HRX_UNICAST */ |
| 271 | {{XM_RXF_UC_OK, SK_TRUE}, {GM_RXF_UC_OK, SK_TRUE}}, |
| 272 | /* SK_PNMI_HRX_PMACC */ |
| 273 | {{XM_RXF_MPAUSE, SK_TRUE}, {GM_RXF_MPAUSE, SK_TRUE}}, |
| 274 | /* SK_PNMI_HRX_MACC */ |
| 275 | {{XM_RXF_MCTRL, SK_TRUE}, {0, SK_FALSE}}, |
| 276 | /* SK_PNMI_HRX_PMACC_ERR */ |
| 277 | {{XM_RXF_INV_MP, SK_TRUE}, {0, SK_FALSE}}, |
| 278 | /* SK_PNMI_HRX_MACC_UNKWN */ |
| 279 | {{XM_RXF_INV_MOC, SK_TRUE}, {0, SK_FALSE}}, |
| 280 | /* SK_PNMI_HRX_BURST */ |
| 281 | {{XM_RXE_BURST, SK_TRUE}, {0, SK_FALSE}}, |
| 282 | /* SK_PNMI_HRX_MISSED */ |
| 283 | {{XM_RXE_FMISS, SK_TRUE}, {0, SK_FALSE}}, |
| 284 | /* SK_PNMI_HRX_FRAMING */ |
| 285 | {{XM_RXF_FRA_ERR, SK_TRUE}, {0, SK_FALSE}}, |
| 286 | /* SK_PNMI_HRX_UNDERSIZE */ |
| 287 | {{0, SK_FALSE}, {GM_RXF_SHT, SK_TRUE}}, |
| 288 | /* SK_PNMI_HRX_OVERFLOW */ |
| 289 | {{XM_RXE_FIFO_OV, SK_TRUE}, {GM_RXE_FIFO_OV, SK_TRUE}}, |
| 290 | /* SK_PNMI_HRX_JABBER */ |
| 291 | {{XM_RXF_JAB_PKT, SK_TRUE}, {GM_RXF_JAB_PKT, SK_TRUE}}, |
| 292 | /* SK_PNMI_HRX_CARRIER */ |
| 293 | {{XM_RXE_CAR_ERR, SK_TRUE}, {0, SK_FALSE}}, |
| 294 | /* SK_PNMI_HRX_IRLENGTH */ |
| 295 | {{XM_RXF_LEN_ERR, SK_TRUE}, {0, SK_FALSE}}, |
| 296 | /* SK_PNMI_HRX_SYMBOL */ |
| 297 | {{XM_RXE_SYM_ERR, SK_TRUE}, {0, SK_FALSE}}, |
| 298 | /* SK_PNMI_HRX_SHORTS */ |
| 299 | {{XM_RXE_SHT_ERR, SK_TRUE}, {0, SK_FALSE}}, |
| 300 | /* SK_PNMI_HRX_RUNT */ |
| 301 | {{XM_RXE_RUNT, SK_TRUE}, {GM_RXE_FRAG, SK_TRUE}}, |
| 302 | /* SK_PNMI_HRX_TOO_LONG */ |
| 303 | {{XM_RXF_LNG_ERR, SK_TRUE}, {GM_RXF_LNG_ERR, SK_TRUE}}, |
| 304 | /* SK_PNMI_HRX_FCS */ |
| 305 | {{XM_RXF_FCS_ERR, SK_TRUE}, {GM_RXF_FCS_ERR, SK_TRUE}}, |
| 306 | /* SK_PNMI_HRX_CEXT */ |
| 307 | {{XM_RXF_CEX_ERR, SK_TRUE}, {0, SK_FALSE}}, |
| 308 | /* SK_PNMI_HRX_UTILUNDER */ |
| 309 | {{0, SK_FALSE}, {0, SK_FALSE}}, |
| 310 | /* SK_PNMI_HRX_UTILOVER */ |
| 311 | {{0, SK_FALSE}, {0, SK_FALSE}}, |
| 312 | /* SK_PNMI_HRX_64 */ |
| 313 | {{XM_RXF_64B, SK_TRUE}, {GM_RXF_64B, SK_TRUE}}, |
| 314 | /* SK_PNMI_HRX_127 */ |
| 315 | {{XM_RXF_127B, SK_TRUE}, {GM_RXF_127B, SK_TRUE}}, |
| 316 | /* SK_PNMI_HRX_255 */ |
| 317 | {{XM_RXF_255B, SK_TRUE}, {GM_RXF_255B, SK_TRUE}}, |
| 318 | /* SK_PNMI_HRX_511 */ |
| 319 | {{XM_RXF_511B, SK_TRUE}, {GM_RXF_511B, SK_TRUE}}, |
| 320 | /* SK_PNMI_HRX_1023 */ |
| 321 | {{XM_RXF_1023B, SK_TRUE}, {GM_RXF_1023B, SK_TRUE}}, |
| 322 | /* SK_PNMI_HRX_MAX */ |
| 323 | {{XM_RXF_MAX_SZ, SK_TRUE}, {GM_RXF_1518B, SK_TRUE}}, |
| 324 | /* SK_PNMI_HRX_LONGFRAMES */ |
| 325 | {{0, SK_FALSE}, {GM_RXF_MAX_SZ, SK_TRUE}}, |
| 326 | /* SK_PNMI_HRX_RESERVED */ |
| 327 | {{0, SK_FALSE}, {0, SK_FALSE}} |
| 328 | }; |
| 329 | |
| 330 | |
| 331 | /***************************************************************************** |
| 332 | * |
| 333 | * Public functions |
| 334 | * |
| 335 | */ |
| 336 | |
| 337 | /***************************************************************************** |
| 338 | * |
| 339 | * SkPnmiInit - Init function of PNMI |
| 340 | * |
| 341 | * Description: |
| 342 | * SK_INIT_DATA: Initialises the data structures |
| 343 | * SK_INIT_IO: Resets the XMAC statistics, determines the device and |
| 344 | * connector type. |
| 345 | * SK_INIT_RUN: Starts a timer event for port switch per hour |
| 346 | * calculation. |
| 347 | * |
| 348 | * Returns: |
| 349 | * Always 0 |
| 350 | */ |
| 351 | int SkPnmiInit( |
| 352 | SK_AC *pAC, /* Pointer to adapter context */ |
| 353 | SK_IOC IoC, /* IO context handle */ |
| 354 | int Level) /* Initialization level */ |
| 355 | { |
| 356 | unsigned int PortMax; /* Number of ports */ |
| 357 | unsigned int PortIndex; /* Current port index in loop */ |
| 358 | SK_U16 Val16; /* Multiple purpose 16 bit variable */ |
| 359 | SK_U8 Val8; /* Mulitple purpose 8 bit variable */ |
| 360 | SK_EVPARA EventParam; /* Event struct for timer event */ |
| 361 | SK_PNMI_VCT *pVctBackupData; |
| 362 | |
| 363 | |
| 364 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL, |
| 365 | ("PNMI: SkPnmiInit: Called, level=%d\n", Level)); |
| 366 | |
| 367 | switch (Level) { |
| 368 | |
| 369 | case SK_INIT_DATA: |
| 370 | SK_MEMSET((char *)&pAC->Pnmi, 0, sizeof(pAC->Pnmi)); |
| 371 | pAC->Pnmi.TrapBufFree = SK_PNMI_TRAP_QUEUE_LEN; |
| 372 | pAC->Pnmi.StartUpTime = SK_PNMI_HUNDREDS_SEC(SkOsGetTime(pAC)); |
| 373 | pAC->Pnmi.RlmtChangeThreshold = SK_PNMI_DEF_RLMT_CHG_THRES; |
| 374 | for (PortIndex = 0; PortIndex < SK_MAX_MACS; PortIndex ++) { |
| 375 | |
| 376 | pAC->Pnmi.Port[PortIndex].ActiveFlag = SK_FALSE; |
| 377 | pAC->Pnmi.DualNetActiveFlag = SK_FALSE; |
| 378 | } |
| 379 | |
| 380 | #ifdef SK_PNMI_CHECK |
| 381 | if (SK_PNMI_MAX_IDX != SK_PNMI_CNT_NO) { |
| 382 | |
| 383 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR049, SK_PNMI_ERR049MSG); |
| 384 | |
| 385 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_INIT | SK_DBGCAT_FATAL, |
Joe Perches | 60403fd | 2007-11-19 17:48:25 -0800 | [diff] [blame^] | 386 | ("CounterOffset struct size (%d) differs from " |
Stephen Hemminger | 5ad887f | 2007-09-15 19:35:14 -0400 | [diff] [blame] | 387 | "SK_PNMI_MAX_IDX (%d)\n", |
| 388 | SK_PNMI_CNT_NO, SK_PNMI_MAX_IDX)); |
| 389 | } |
| 390 | |
Stephen Hemminger | 5ad887f | 2007-09-15 19:35:14 -0400 | [diff] [blame] | 391 | #endif /* SK_PNMI_CHECK */ |
| 392 | break; |
| 393 | |
| 394 | case SK_INIT_IO: |
| 395 | /* |
| 396 | * Reset MAC counters |
| 397 | */ |
| 398 | PortMax = pAC->GIni.GIMacsFound; |
| 399 | |
| 400 | for (PortIndex = 0; PortIndex < PortMax; PortIndex ++) { |
| 401 | |
| 402 | pAC->GIni.GIFunc.pFnMacResetCounter(pAC, IoC, PortIndex); |
| 403 | } |
| 404 | |
| 405 | /* Initialize DSP variables for Vct() to 0xff => Never written! */ |
| 406 | for (PortIndex = 0; PortIndex < PortMax; PortIndex ++) { |
| 407 | pAC->GIni.GP[PortIndex].PCableLen = 0xff; |
| 408 | pVctBackupData = &pAC->Pnmi.VctBackup[PortIndex]; |
| 409 | pVctBackupData->PCableLen = 0xff; |
| 410 | } |
| 411 | |
| 412 | /* |
| 413 | * Get pci bus speed |
| 414 | */ |
| 415 | SK_IN16(IoC, B0_CTST, &Val16); |
| 416 | if ((Val16 & CS_BUS_CLOCK) == 0) { |
| 417 | |
| 418 | pAC->Pnmi.PciBusSpeed = 33; |
| 419 | } |
| 420 | else { |
| 421 | pAC->Pnmi.PciBusSpeed = 66; |
| 422 | } |
| 423 | |
| 424 | /* |
| 425 | * Get pci bus width |
| 426 | */ |
| 427 | SK_IN16(IoC, B0_CTST, &Val16); |
| 428 | if ((Val16 & CS_BUS_SLOT_SZ) == 0) { |
| 429 | |
| 430 | pAC->Pnmi.PciBusWidth = 32; |
| 431 | } |
| 432 | else { |
| 433 | pAC->Pnmi.PciBusWidth = 64; |
| 434 | } |
| 435 | |
| 436 | /* |
| 437 | * Get chipset |
| 438 | */ |
| 439 | switch (pAC->GIni.GIChipId) { |
| 440 | case CHIP_ID_GENESIS: |
| 441 | pAC->Pnmi.Chipset = SK_PNMI_CHIPSET_XMAC; |
| 442 | break; |
| 443 | |
| 444 | case CHIP_ID_YUKON: |
| 445 | pAC->Pnmi.Chipset = SK_PNMI_CHIPSET_YUKON; |
| 446 | break; |
| 447 | |
| 448 | default: |
| 449 | break; |
| 450 | } |
| 451 | |
| 452 | /* |
| 453 | * Get PMD and DeviceType |
| 454 | */ |
| 455 | SK_IN8(IoC, B2_PMD_TYP, &Val8); |
| 456 | switch (Val8) { |
| 457 | case 'S': |
| 458 | pAC->Pnmi.PMD = 3; |
| 459 | if (pAC->GIni.GIMacsFound > 1) { |
| 460 | |
| 461 | pAC->Pnmi.DeviceType = 0x00020002; |
| 462 | } |
| 463 | else { |
| 464 | pAC->Pnmi.DeviceType = 0x00020001; |
| 465 | } |
| 466 | break; |
| 467 | |
| 468 | case 'L': |
| 469 | pAC->Pnmi.PMD = 2; |
| 470 | if (pAC->GIni.GIMacsFound > 1) { |
| 471 | |
| 472 | pAC->Pnmi.DeviceType = 0x00020004; |
| 473 | } |
| 474 | else { |
| 475 | pAC->Pnmi.DeviceType = 0x00020003; |
| 476 | } |
| 477 | break; |
| 478 | |
| 479 | case 'C': |
| 480 | pAC->Pnmi.PMD = 4; |
| 481 | if (pAC->GIni.GIMacsFound > 1) { |
| 482 | |
| 483 | pAC->Pnmi.DeviceType = 0x00020006; |
| 484 | } |
| 485 | else { |
| 486 | pAC->Pnmi.DeviceType = 0x00020005; |
| 487 | } |
| 488 | break; |
| 489 | |
| 490 | case 'T': |
| 491 | pAC->Pnmi.PMD = 5; |
| 492 | if (pAC->GIni.GIMacsFound > 1) { |
| 493 | |
| 494 | pAC->Pnmi.DeviceType = 0x00020008; |
| 495 | } |
| 496 | else { |
| 497 | pAC->Pnmi.DeviceType = 0x00020007; |
| 498 | } |
| 499 | break; |
| 500 | |
| 501 | default : |
| 502 | pAC->Pnmi.PMD = 1; |
| 503 | pAC->Pnmi.DeviceType = 0; |
| 504 | break; |
| 505 | } |
| 506 | |
| 507 | /* |
| 508 | * Get connector |
| 509 | */ |
| 510 | SK_IN8(IoC, B2_CONN_TYP, &Val8); |
| 511 | switch (Val8) { |
| 512 | case 'C': |
| 513 | pAC->Pnmi.Connector = 2; |
| 514 | break; |
| 515 | |
| 516 | case 'D': |
| 517 | pAC->Pnmi.Connector = 3; |
| 518 | break; |
| 519 | |
| 520 | case 'F': |
| 521 | pAC->Pnmi.Connector = 4; |
| 522 | break; |
| 523 | |
| 524 | case 'J': |
| 525 | pAC->Pnmi.Connector = 5; |
| 526 | break; |
| 527 | |
| 528 | case 'V': |
| 529 | pAC->Pnmi.Connector = 6; |
| 530 | break; |
| 531 | |
| 532 | default: |
| 533 | pAC->Pnmi.Connector = 1; |
| 534 | break; |
| 535 | } |
| 536 | break; |
| 537 | |
| 538 | case SK_INIT_RUN: |
| 539 | /* |
| 540 | * Start timer for RLMT change counter |
| 541 | */ |
| 542 | SK_MEMSET((char *)&EventParam, 0, sizeof(EventParam)); |
| 543 | SkTimerStart(pAC, IoC, &pAC->Pnmi.RlmtChangeEstimate.EstTimer, |
| 544 | 28125000, SKGE_PNMI, SK_PNMI_EVT_CHG_EST_TIMER, |
| 545 | EventParam); |
| 546 | break; |
| 547 | |
| 548 | default: |
| 549 | break; /* Nothing todo */ |
| 550 | } |
| 551 | |
| 552 | return (0); |
| 553 | } |
| 554 | |
| 555 | /***************************************************************************** |
| 556 | * |
| 557 | * SkPnmiGetVar - Retrieves the value of a single OID |
| 558 | * |
| 559 | * Description: |
| 560 | * Calls a general sub-function for all this stuff. If the instance |
| 561 | * -1 is passed, the values of all instances are returned in an |
| 562 | * array of values. |
| 563 | * |
| 564 | * Returns: |
| 565 | * SK_PNMI_ERR_OK The request was successfully performed |
| 566 | * SK_PNMI_ERR_GENERAL A general severe internal error occured |
| 567 | * SK_PNMI_ERR_TOO_SHORT The passed buffer is too short to take |
| 568 | * the data. |
| 569 | * SK_PNMI_ERR_UNKNOWN_OID The requested OID is unknown |
| 570 | * SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't |
| 571 | * exist (e.g. port instance 3 on a two port |
| 572 | * adapter. |
| 573 | */ |
| 574 | static int SkPnmiGetVar( |
| 575 | SK_AC *pAC, /* Pointer to adapter context */ |
| 576 | SK_IOC IoC, /* IO context handle */ |
| 577 | SK_U32 Id, /* Object ID that is to be processed */ |
| 578 | void *pBuf, /* Buffer to which the management data will be copied */ |
| 579 | unsigned int *pLen, /* On call: buffer length. On return: used buffer */ |
| 580 | SK_U32 Instance, /* Instance (1..n) that is to be queried or -1 */ |
| 581 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */ |
| 582 | { |
| 583 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL, |
| 584 | ("PNMI: SkPnmiGetVar: Called, Id=0x%x, BufLen=%d, Instance=%d, NetIndex=%d\n", |
| 585 | Id, *pLen, Instance, NetIndex)); |
| 586 | |
| 587 | return (PnmiVar(pAC, IoC, SK_PNMI_GET, Id, (char *)pBuf, pLen, |
| 588 | Instance, NetIndex)); |
| 589 | } |
| 590 | |
| 591 | /***************************************************************************** |
| 592 | * |
| 593 | * SkPnmiPreSetVar - Presets the value of a single OID |
| 594 | * |
| 595 | * Description: |
| 596 | * Calls a general sub-function for all this stuff. The preset does |
| 597 | * the same as a set, but returns just before finally setting the |
| 598 | * new value. This is useful to check if a set might be successfull. |
| 599 | * If the instance -1 is passed, an array of values is supposed and |
| 600 | * all instances of the OID will be set. |
| 601 | * |
| 602 | * Returns: |
| 603 | * SK_PNMI_ERR_OK The request was successfully performed. |
| 604 | * SK_PNMI_ERR_GENERAL A general severe internal error occured. |
| 605 | * SK_PNMI_ERR_TOO_SHORT The passed buffer is too short to contain |
| 606 | * the correct data (e.g. a 32bit value is |
| 607 | * needed, but a 16 bit value was passed). |
| 608 | * SK_PNMI_ERR_BAD_VALUE The passed value is not in the valid |
| 609 | * value range. |
| 610 | * SK_PNMI_ERR_READ_ONLY The OID is read-only and cannot be set. |
| 611 | * SK_PNMI_ERR_UNKNOWN_OID The requested OID is unknown. |
| 612 | * SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't |
| 613 | * exist (e.g. port instance 3 on a two port |
| 614 | * adapter. |
| 615 | */ |
| 616 | static int SkPnmiPreSetVar( |
| 617 | SK_AC *pAC, /* Pointer to adapter context */ |
| 618 | SK_IOC IoC, /* IO context handle */ |
| 619 | SK_U32 Id, /* Object ID that is to be processed */ |
| 620 | void *pBuf, /* Buffer to which the management data will be copied */ |
| 621 | unsigned int *pLen, /* Total length of management data */ |
| 622 | SK_U32 Instance, /* Instance (1..n) that is to be set or -1 */ |
| 623 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */ |
| 624 | { |
| 625 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL, |
| 626 | ("PNMI: SkPnmiPreSetVar: Called, Id=0x%x, BufLen=%d, Instance=%d, NetIndex=%d\n", |
| 627 | Id, *pLen, Instance, NetIndex)); |
| 628 | |
| 629 | |
| 630 | return (PnmiVar(pAC, IoC, SK_PNMI_PRESET, Id, (char *)pBuf, pLen, |
| 631 | Instance, NetIndex)); |
| 632 | } |
| 633 | |
| 634 | /***************************************************************************** |
| 635 | * |
| 636 | * SkPnmiSetVar - Sets the value of a single OID |
| 637 | * |
| 638 | * Description: |
| 639 | * Calls a general sub-function for all this stuff. The preset does |
| 640 | * the same as a set, but returns just before finally setting the |
| 641 | * new value. This is useful to check if a set might be successfull. |
| 642 | * If the instance -1 is passed, an array of values is supposed and |
| 643 | * all instances of the OID will be set. |
| 644 | * |
| 645 | * Returns: |
| 646 | * SK_PNMI_ERR_OK The request was successfully performed. |
| 647 | * SK_PNMI_ERR_GENERAL A general severe internal error occured. |
| 648 | * SK_PNMI_ERR_TOO_SHORT The passed buffer is too short to contain |
| 649 | * the correct data (e.g. a 32bit value is |
| 650 | * needed, but a 16 bit value was passed). |
| 651 | * SK_PNMI_ERR_BAD_VALUE The passed value is not in the valid |
| 652 | * value range. |
| 653 | * SK_PNMI_ERR_READ_ONLY The OID is read-only and cannot be set. |
| 654 | * SK_PNMI_ERR_UNKNOWN_OID The requested OID is unknown. |
| 655 | * SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't |
| 656 | * exist (e.g. port instance 3 on a two port |
| 657 | * adapter. |
| 658 | */ |
| 659 | int SkPnmiSetVar( |
| 660 | SK_AC *pAC, /* Pointer to adapter context */ |
| 661 | SK_IOC IoC, /* IO context handle */ |
| 662 | SK_U32 Id, /* Object ID that is to be processed */ |
| 663 | void *pBuf, /* Buffer to which the management data will be copied */ |
| 664 | unsigned int *pLen, /* Total length of management data */ |
| 665 | SK_U32 Instance, /* Instance (1..n) that is to be set or -1 */ |
| 666 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */ |
| 667 | { |
| 668 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL, |
| 669 | ("PNMI: SkPnmiSetVar: Called, Id=0x%x, BufLen=%d, Instance=%d, NetIndex=%d\n", |
| 670 | Id, *pLen, Instance, NetIndex)); |
| 671 | |
| 672 | return (PnmiVar(pAC, IoC, SK_PNMI_SET, Id, (char *)pBuf, pLen, |
| 673 | Instance, NetIndex)); |
| 674 | } |
| 675 | |
| 676 | /***************************************************************************** |
| 677 | * |
| 678 | * SkPnmiGetStruct - Retrieves the management database in SK_PNMI_STRUCT_DATA |
| 679 | * |
| 680 | * Description: |
| 681 | * Runs through the IdTable, queries the single OIDs and stores the |
| 682 | * returned data into the management database structure |
| 683 | * SK_PNMI_STRUCT_DATA. The offset of the OID in the structure |
| 684 | * is stored in the IdTable. The return value of the function will also |
| 685 | * be stored in SK_PNMI_STRUCT_DATA if the passed buffer has the |
| 686 | * minimum size of SK_PNMI_MIN_STRUCT_SIZE. |
| 687 | * |
| 688 | * Returns: |
| 689 | * SK_PNMI_ERR_OK The request was successfully performed |
| 690 | * SK_PNMI_ERR_GENERAL A general severe internal error occured |
| 691 | * SK_PNMI_ERR_TOO_SHORT The passed buffer is too short to take |
| 692 | * the data. |
| 693 | * SK_PNMI_ERR_UNKNOWN_NET The requested NetIndex doesn't exist |
| 694 | */ |
| 695 | int SkPnmiGetStruct( |
| 696 | SK_AC *pAC, /* Pointer to adapter context */ |
| 697 | SK_IOC IoC, /* IO context handle */ |
| 698 | void *pBuf, /* Buffer to which the management data will be copied. */ |
| 699 | unsigned int *pLen, /* Length of buffer */ |
| 700 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */ |
| 701 | { |
| 702 | int Ret; |
| 703 | unsigned int TableIndex; |
| 704 | unsigned int DstOffset; |
| 705 | unsigned int InstanceNo; |
| 706 | unsigned int InstanceCnt; |
| 707 | SK_U32 Instance; |
| 708 | unsigned int TmpLen; |
| 709 | char KeyArr[SK_PNMI_VPD_ENTRIES][SK_PNMI_VPD_KEY_SIZE]; |
| 710 | |
| 711 | |
| 712 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL, |
| 713 | ("PNMI: SkPnmiGetStruct: Called, BufLen=%d, NetIndex=%d\n", |
| 714 | *pLen, NetIndex)); |
| 715 | |
| 716 | if (*pLen < SK_PNMI_STRUCT_SIZE) { |
| 717 | |
| 718 | if (*pLen >= SK_PNMI_MIN_STRUCT_SIZE) { |
| 719 | |
| 720 | SK_PNMI_SET_STAT(pBuf, SK_PNMI_ERR_TOO_SHORT, |
| 721 | (SK_U32)(-1)); |
| 722 | } |
| 723 | |
| 724 | *pLen = SK_PNMI_STRUCT_SIZE; |
| 725 | return (SK_PNMI_ERR_TOO_SHORT); |
| 726 | } |
| 727 | |
| 728 | /* |
| 729 | * Check NetIndex |
| 730 | */ |
| 731 | if (NetIndex >= pAC->Rlmt.NumNets) { |
| 732 | return (SK_PNMI_ERR_UNKNOWN_NET); |
| 733 | } |
| 734 | |
| 735 | /* Update statistic */ |
| 736 | SK_PNMI_CHECKFLAGS("SkPnmiGetStruct: On call"); |
| 737 | |
| 738 | if ((Ret = MacUpdate(pAC, IoC, 0, pAC->GIni.GIMacsFound - 1)) != |
| 739 | SK_PNMI_ERR_OK) { |
| 740 | |
| 741 | SK_PNMI_SET_STAT(pBuf, Ret, (SK_U32)(-1)); |
| 742 | *pLen = SK_PNMI_MIN_STRUCT_SIZE; |
| 743 | return (Ret); |
| 744 | } |
| 745 | |
| 746 | if ((Ret = RlmtUpdate(pAC, IoC, NetIndex)) != SK_PNMI_ERR_OK) { |
| 747 | |
| 748 | SK_PNMI_SET_STAT(pBuf, Ret, (SK_U32)(-1)); |
| 749 | *pLen = SK_PNMI_MIN_STRUCT_SIZE; |
| 750 | return (Ret); |
| 751 | } |
| 752 | |
| 753 | if ((Ret = SirqUpdate(pAC, IoC)) != SK_PNMI_ERR_OK) { |
| 754 | |
| 755 | SK_PNMI_SET_STAT(pBuf, Ret, (SK_U32)(-1)); |
| 756 | *pLen = SK_PNMI_MIN_STRUCT_SIZE; |
| 757 | return (Ret); |
| 758 | } |
| 759 | |
| 760 | /* |
| 761 | * Increment semaphores to indicate that an update was |
| 762 | * already done |
| 763 | */ |
| 764 | pAC->Pnmi.MacUpdatedFlag ++; |
| 765 | pAC->Pnmi.RlmtUpdatedFlag ++; |
| 766 | pAC->Pnmi.SirqUpdatedFlag ++; |
| 767 | |
| 768 | /* Get vpd keys for instance calculation */ |
| 769 | Ret = GetVpdKeyArr(pAC, IoC, &KeyArr[0][0], sizeof(KeyArr), &TmpLen); |
| 770 | if (Ret != SK_PNMI_ERR_OK) { |
| 771 | |
| 772 | pAC->Pnmi.MacUpdatedFlag --; |
| 773 | pAC->Pnmi.RlmtUpdatedFlag --; |
| 774 | pAC->Pnmi.SirqUpdatedFlag --; |
| 775 | |
| 776 | SK_PNMI_CHECKFLAGS("SkPnmiGetStruct: On return"); |
| 777 | SK_PNMI_SET_STAT(pBuf, Ret, (SK_U32)(-1)); |
| 778 | *pLen = SK_PNMI_MIN_STRUCT_SIZE; |
| 779 | return (SK_PNMI_ERR_GENERAL); |
| 780 | } |
| 781 | |
| 782 | /* Retrieve values */ |
| 783 | SK_MEMSET((char *)pBuf, 0, SK_PNMI_STRUCT_SIZE); |
| 784 | for (TableIndex = 0; TableIndex < ID_TABLE_SIZE; TableIndex ++) { |
| 785 | |
| 786 | InstanceNo = IdTable[TableIndex].InstanceNo; |
| 787 | for (InstanceCnt = 1; InstanceCnt <= InstanceNo; |
| 788 | InstanceCnt ++) { |
| 789 | |
| 790 | DstOffset = IdTable[TableIndex].Offset + |
| 791 | (InstanceCnt - 1) * |
| 792 | IdTable[TableIndex].StructSize; |
| 793 | |
| 794 | /* |
| 795 | * For the VPD the instance is not an index number |
| 796 | * but the key itself. Determin with the instance |
| 797 | * counter the VPD key to be used. |
| 798 | */ |
| 799 | if (IdTable[TableIndex].Id == OID_SKGE_VPD_KEY || |
| 800 | IdTable[TableIndex].Id == OID_SKGE_VPD_VALUE || |
| 801 | IdTable[TableIndex].Id == OID_SKGE_VPD_ACCESS || |
| 802 | IdTable[TableIndex].Id == OID_SKGE_VPD_ACTION) { |
| 803 | |
| 804 | SK_STRNCPY((char *)&Instance, KeyArr[InstanceCnt - 1], 4); |
| 805 | } |
| 806 | else { |
| 807 | Instance = (SK_U32)InstanceCnt; |
| 808 | } |
| 809 | |
| 810 | TmpLen = *pLen - DstOffset; |
| 811 | Ret = IdTable[TableIndex].Func(pAC, IoC, SK_PNMI_GET, |
| 812 | IdTable[TableIndex].Id, (char *)pBuf + |
| 813 | DstOffset, &TmpLen, Instance, TableIndex, NetIndex); |
| 814 | |
| 815 | /* |
| 816 | * An unknown instance error means that we reached |
| 817 | * the last instance of that variable. Proceed with |
| 818 | * the next OID in the table and ignore the return |
| 819 | * code. |
| 820 | */ |
| 821 | if (Ret == SK_PNMI_ERR_UNKNOWN_INST) { |
| 822 | |
| 823 | break; |
| 824 | } |
| 825 | |
| 826 | if (Ret != SK_PNMI_ERR_OK) { |
| 827 | |
| 828 | pAC->Pnmi.MacUpdatedFlag --; |
| 829 | pAC->Pnmi.RlmtUpdatedFlag --; |
| 830 | pAC->Pnmi.SirqUpdatedFlag --; |
| 831 | |
| 832 | SK_PNMI_CHECKFLAGS("SkPnmiGetStruct: On return"); |
| 833 | SK_PNMI_SET_STAT(pBuf, Ret, DstOffset); |
| 834 | *pLen = SK_PNMI_MIN_STRUCT_SIZE; |
| 835 | return (Ret); |
| 836 | } |
| 837 | } |
| 838 | } |
| 839 | |
| 840 | pAC->Pnmi.MacUpdatedFlag --; |
| 841 | pAC->Pnmi.RlmtUpdatedFlag --; |
| 842 | pAC->Pnmi.SirqUpdatedFlag --; |
| 843 | |
| 844 | *pLen = SK_PNMI_STRUCT_SIZE; |
| 845 | SK_PNMI_CHECKFLAGS("SkPnmiGetStruct: On return"); |
| 846 | SK_PNMI_SET_STAT(pBuf, SK_PNMI_ERR_OK, (SK_U32)(-1)); |
| 847 | return (SK_PNMI_ERR_OK); |
| 848 | } |
| 849 | |
| 850 | /***************************************************************************** |
| 851 | * |
| 852 | * SkPnmiPreSetStruct - Presets the management database in SK_PNMI_STRUCT_DATA |
| 853 | * |
| 854 | * Description: |
| 855 | * Calls a general sub-function for all this set stuff. The preset does |
| 856 | * the same as a set, but returns just before finally setting the |
| 857 | * new value. This is useful to check if a set might be successfull. |
| 858 | * The sub-function runs through the IdTable, checks which OIDs are able |
| 859 | * to set, and calls the handler function of the OID to perform the |
| 860 | * preset. The return value of the function will also be stored in |
| 861 | * SK_PNMI_STRUCT_DATA if the passed buffer has the minimum size of |
| 862 | * SK_PNMI_MIN_STRUCT_SIZE. |
| 863 | * |
| 864 | * Returns: |
| 865 | * SK_PNMI_ERR_OK The request was successfully performed. |
| 866 | * SK_PNMI_ERR_GENERAL A general severe internal error occured. |
| 867 | * SK_PNMI_ERR_TOO_SHORT The passed buffer is too short to contain |
| 868 | * the correct data (e.g. a 32bit value is |
| 869 | * needed, but a 16 bit value was passed). |
| 870 | * SK_PNMI_ERR_BAD_VALUE The passed value is not in the valid |
| 871 | * value range. |
| 872 | */ |
| 873 | int SkPnmiPreSetStruct( |
| 874 | SK_AC *pAC, /* Pointer to adapter context */ |
| 875 | SK_IOC IoC, /* IO context handle */ |
| 876 | void *pBuf, /* Buffer which contains the data to be set */ |
| 877 | unsigned int *pLen, /* Length of buffer */ |
| 878 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */ |
| 879 | { |
| 880 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL, |
| 881 | ("PNMI: SkPnmiPreSetStruct: Called, BufLen=%d, NetIndex=%d\n", |
| 882 | *pLen, NetIndex)); |
| 883 | |
| 884 | return (PnmiStruct(pAC, IoC, SK_PNMI_PRESET, (char *)pBuf, |
| 885 | pLen, NetIndex)); |
| 886 | } |
| 887 | |
| 888 | /***************************************************************************** |
| 889 | * |
| 890 | * SkPnmiSetStruct - Sets the management database in SK_PNMI_STRUCT_DATA |
| 891 | * |
| 892 | * Description: |
| 893 | * Calls a general sub-function for all this set stuff. The return value |
| 894 | * of the function will also be stored in SK_PNMI_STRUCT_DATA if the |
| 895 | * passed buffer has the minimum size of SK_PNMI_MIN_STRUCT_SIZE. |
| 896 | * The sub-function runs through the IdTable, checks which OIDs are able |
| 897 | * to set, and calls the handler function of the OID to perform the |
| 898 | * set. The return value of the function will also be stored in |
| 899 | * SK_PNMI_STRUCT_DATA if the passed buffer has the minimum size of |
| 900 | * SK_PNMI_MIN_STRUCT_SIZE. |
| 901 | * |
| 902 | * Returns: |
| 903 | * SK_PNMI_ERR_OK The request was successfully performed. |
| 904 | * SK_PNMI_ERR_GENERAL A general severe internal error occured. |
| 905 | * SK_PNMI_ERR_TOO_SHORT The passed buffer is too short to contain |
| 906 | * the correct data (e.g. a 32bit value is |
| 907 | * needed, but a 16 bit value was passed). |
| 908 | * SK_PNMI_ERR_BAD_VALUE The passed value is not in the valid |
| 909 | * value range. |
| 910 | */ |
| 911 | int SkPnmiSetStruct( |
| 912 | SK_AC *pAC, /* Pointer to adapter context */ |
| 913 | SK_IOC IoC, /* IO context handle */ |
| 914 | void *pBuf, /* Buffer which contains the data to be set */ |
| 915 | unsigned int *pLen, /* Length of buffer */ |
| 916 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */ |
| 917 | { |
| 918 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL, |
| 919 | ("PNMI: SkPnmiSetStruct: Called, BufLen=%d, NetIndex=%d\n", |
| 920 | *pLen, NetIndex)); |
| 921 | |
| 922 | return (PnmiStruct(pAC, IoC, SK_PNMI_SET, (char *)pBuf, |
| 923 | pLen, NetIndex)); |
| 924 | } |
| 925 | |
| 926 | /***************************************************************************** |
| 927 | * |
| 928 | * SkPnmiEvent - Event handler |
| 929 | * |
| 930 | * Description: |
| 931 | * Handles the following events: |
| 932 | * SK_PNMI_EVT_SIRQ_OVERFLOW When a hardware counter overflows an |
| 933 | * interrupt will be generated which is |
| 934 | * first handled by SIRQ which generates a |
| 935 | * this event. The event increments the |
| 936 | * upper 32 bit of the 64 bit counter. |
| 937 | * SK_PNMI_EVT_SEN_XXX The event is generated by the I2C module |
| 938 | * when a sensor reports a warning or |
| 939 | * error. The event will store a trap |
| 940 | * message in the trap buffer. |
| 941 | * SK_PNMI_EVT_CHG_EST_TIMER The timer event was initiated by this |
| 942 | * module and is used to calculate the |
| 943 | * port switches per hour. |
| 944 | * SK_PNMI_EVT_CLEAR_COUNTER The event clears all counters and |
| 945 | * timestamps. |
| 946 | * SK_PNMI_EVT_XMAC_RESET The event is generated by the driver |
| 947 | * before a hard reset of the XMAC is |
| 948 | * performed. All counters will be saved |
| 949 | * and added to the hardware counter |
| 950 | * values after reset to grant continuous |
| 951 | * counter values. |
| 952 | * SK_PNMI_EVT_RLMT_PORT_UP Generated by RLMT to notify that a port |
| 953 | * went logically up. A trap message will |
| 954 | * be stored to the trap buffer. |
| 955 | * SK_PNMI_EVT_RLMT_PORT_DOWN Generated by RLMT to notify that a port |
| 956 | * went logically down. A trap message will |
| 957 | * be stored to the trap buffer. |
| 958 | * SK_PNMI_EVT_RLMT_SEGMENTATION Generated by RLMT to notify that two |
| 959 | * spanning tree root bridges were |
| 960 | * detected. A trap message will be stored |
| 961 | * to the trap buffer. |
| 962 | * SK_PNMI_EVT_RLMT_ACTIVE_DOWN Notifies PNMI that an active port went |
| 963 | * down. PNMI will not further add the |
| 964 | * statistic values to the virtual port. |
| 965 | * SK_PNMI_EVT_RLMT_ACTIVE_UP Notifies PNMI that a port went up and |
| 966 | * is now an active port. PNMI will now |
| 967 | * add the statistic data of this port to |
| 968 | * the virtual port. |
| 969 | * SK_PNMI_EVT_RLMT_SET_NETS Notifies PNMI about the net mode. The first parameter |
| 970 | * contains the number of nets. 1 means single net, 2 means |
| 971 | * dual net. The second parameter is -1 |
| 972 | * |
| 973 | * Returns: |
| 974 | * Always 0 |
| 975 | */ |
| 976 | int SkPnmiEvent( |
| 977 | SK_AC *pAC, /* Pointer to adapter context */ |
| 978 | SK_IOC IoC, /* IO context handle */ |
| 979 | SK_U32 Event, /* Event-Id */ |
| 980 | SK_EVPARA Param) /* Event dependent parameter */ |
| 981 | { |
| 982 | unsigned int PhysPortIndex; |
| 983 | unsigned int MaxNetNumber; |
| 984 | int CounterIndex; |
| 985 | int Ret; |
| 986 | SK_U16 MacStatus; |
| 987 | SK_U64 OverflowStatus; |
| 988 | SK_U64 Mask; |
| 989 | int MacType; |
| 990 | SK_U64 Value; |
| 991 | SK_U32 Val32; |
| 992 | SK_U16 Register; |
| 993 | SK_EVPARA EventParam; |
| 994 | SK_U64 NewestValue; |
| 995 | SK_U64 OldestValue; |
| 996 | SK_U64 Delta; |
| 997 | SK_PNMI_ESTIMATE *pEst; |
| 998 | SK_U32 NetIndex; |
| 999 | SK_GEPORT *pPrt; |
| 1000 | SK_PNMI_VCT *pVctBackupData; |
| 1001 | SK_U32 RetCode; |
| 1002 | int i; |
| 1003 | SK_U32 CableLength; |
| 1004 | |
| 1005 | |
| 1006 | #ifdef DEBUG |
| 1007 | if (Event != SK_PNMI_EVT_XMAC_RESET) { |
| 1008 | |
| 1009 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL, |
| 1010 | ("PNMI: SkPnmiEvent: Called, Event=0x%x, Param=0x%x\n", |
| 1011 | (unsigned int)Event, (unsigned int)Param.Para64)); |
| 1012 | } |
| 1013 | #endif /* DEBUG */ |
| 1014 | SK_PNMI_CHECKFLAGS("SkPnmiEvent: On call"); |
| 1015 | |
| 1016 | MacType = pAC->GIni.GIMacType; |
| 1017 | |
| 1018 | switch (Event) { |
| 1019 | |
| 1020 | case SK_PNMI_EVT_SIRQ_OVERFLOW: |
| 1021 | PhysPortIndex = (int)Param.Para32[0]; |
| 1022 | MacStatus = (SK_U16)Param.Para32[1]; |
| 1023 | #ifdef DEBUG |
| 1024 | if (PhysPortIndex >= SK_MAX_MACS) { |
| 1025 | |
| 1026 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL, |
| 1027 | ("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_SIRQ_OVERFLOW parameter" |
| 1028 | " wrong, PhysPortIndex=0x%x\n", |
| 1029 | PhysPortIndex)); |
| 1030 | return (0); |
| 1031 | } |
| 1032 | #endif /* DEBUG */ |
| 1033 | OverflowStatus = 0; |
| 1034 | |
| 1035 | /* |
| 1036 | * Check which source caused an overflow interrupt. |
| 1037 | */ |
| 1038 | if ((pAC->GIni.GIFunc.pFnMacOverflow(pAC, IoC, PhysPortIndex, |
| 1039 | MacStatus, &OverflowStatus) != 0) || |
| 1040 | (OverflowStatus == 0)) { |
| 1041 | |
| 1042 | SK_PNMI_CHECKFLAGS("SkPnmiEvent: On return"); |
| 1043 | return (0); |
| 1044 | } |
| 1045 | |
| 1046 | /* |
| 1047 | * Check the overflow status register and increment |
| 1048 | * the upper dword of corresponding counter. |
| 1049 | */ |
| 1050 | for (CounterIndex = 0; CounterIndex < sizeof(Mask) * 8; |
| 1051 | CounterIndex ++) { |
| 1052 | |
| 1053 | Mask = (SK_U64)1 << CounterIndex; |
| 1054 | if ((OverflowStatus & Mask) == 0) { |
| 1055 | |
| 1056 | continue; |
| 1057 | } |
| 1058 | |
| 1059 | switch (StatOvrflwBit[CounterIndex][MacType]) { |
| 1060 | |
| 1061 | case SK_PNMI_HTX_UTILUNDER: |
| 1062 | case SK_PNMI_HTX_UTILOVER: |
| 1063 | if (MacType == SK_MAC_XMAC) { |
| 1064 | XM_IN16(IoC, PhysPortIndex, XM_TX_CMD, &Register); |
| 1065 | Register |= XM_TX_SAM_LINE; |
| 1066 | XM_OUT16(IoC, PhysPortIndex, XM_TX_CMD, Register); |
| 1067 | } |
| 1068 | break; |
| 1069 | |
| 1070 | case SK_PNMI_HRX_UTILUNDER: |
| 1071 | case SK_PNMI_HRX_UTILOVER: |
| 1072 | if (MacType == SK_MAC_XMAC) { |
| 1073 | XM_IN16(IoC, PhysPortIndex, XM_RX_CMD, &Register); |
| 1074 | Register |= XM_RX_SAM_LINE; |
| 1075 | XM_OUT16(IoC, PhysPortIndex, XM_RX_CMD, Register); |
| 1076 | } |
| 1077 | break; |
| 1078 | |
| 1079 | case SK_PNMI_HTX_OCTETHIGH: |
| 1080 | case SK_PNMI_HTX_OCTETLOW: |
| 1081 | case SK_PNMI_HTX_RESERVED: |
| 1082 | case SK_PNMI_HRX_OCTETHIGH: |
| 1083 | case SK_PNMI_HRX_OCTETLOW: |
| 1084 | case SK_PNMI_HRX_IRLENGTH: |
| 1085 | case SK_PNMI_HRX_RESERVED: |
| 1086 | |
| 1087 | /* |
| 1088 | * the following counters aren't be handled (id > 63) |
| 1089 | */ |
| 1090 | case SK_PNMI_HTX_SYNC: |
| 1091 | case SK_PNMI_HTX_SYNC_OCTET: |
| 1092 | break; |
| 1093 | |
| 1094 | case SK_PNMI_HRX_LONGFRAMES: |
| 1095 | if (MacType == SK_MAC_GMAC) { |
| 1096 | pAC->Pnmi.Port[PhysPortIndex]. |
| 1097 | CounterHigh[CounterIndex] ++; |
| 1098 | } |
| 1099 | break; |
| 1100 | |
| 1101 | default: |
| 1102 | pAC->Pnmi.Port[PhysPortIndex]. |
| 1103 | CounterHigh[CounterIndex] ++; |
| 1104 | } |
| 1105 | } |
| 1106 | break; |
| 1107 | |
| 1108 | case SK_PNMI_EVT_SEN_WAR_LOW: |
| 1109 | #ifdef DEBUG |
| 1110 | if ((unsigned int)Param.Para64 >= (unsigned int)pAC->I2c.MaxSens) { |
| 1111 | |
| 1112 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL, |
| 1113 | ("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_SEN_WAR_LOW parameter wrong, SensorIndex=%d\n", |
| 1114 | (unsigned int)Param.Para64)); |
| 1115 | return (0); |
| 1116 | } |
| 1117 | #endif /* DEBUG */ |
| 1118 | |
| 1119 | /* |
| 1120 | * Store a trap message in the trap buffer and generate |
| 1121 | * an event for user space applications with the |
| 1122 | * SK_DRIVER_SENDEVENT macro. |
| 1123 | */ |
| 1124 | QueueSensorTrap(pAC, OID_SKGE_TRAP_SEN_WAR_LOW, |
| 1125 | (unsigned int)Param.Para64); |
| 1126 | (void)SK_DRIVER_SENDEVENT(pAC, IoC); |
| 1127 | break; |
| 1128 | |
| 1129 | case SK_PNMI_EVT_SEN_WAR_UPP: |
| 1130 | #ifdef DEBUG |
| 1131 | if ((unsigned int)Param.Para64 >= (unsigned int)pAC->I2c.MaxSens) { |
| 1132 | |
| 1133 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL, |
| 1134 | ("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_SEN_WAR_UPP parameter wrong, SensorIndex=%d\n", |
| 1135 | (unsigned int)Param.Para64)); |
| 1136 | return (0); |
| 1137 | } |
| 1138 | #endif /* DEBUG */ |
| 1139 | |
| 1140 | /* |
| 1141 | * Store a trap message in the trap buffer and generate |
| 1142 | * an event for user space applications with the |
| 1143 | * SK_DRIVER_SENDEVENT macro. |
| 1144 | */ |
| 1145 | QueueSensorTrap(pAC, OID_SKGE_TRAP_SEN_WAR_UPP, |
| 1146 | (unsigned int)Param.Para64); |
| 1147 | (void)SK_DRIVER_SENDEVENT(pAC, IoC); |
| 1148 | break; |
| 1149 | |
| 1150 | case SK_PNMI_EVT_SEN_ERR_LOW: |
| 1151 | #ifdef DEBUG |
| 1152 | if ((unsigned int)Param.Para64 >= (unsigned int)pAC->I2c.MaxSens) { |
| 1153 | |
| 1154 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL, |
| 1155 | ("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_SEN_ERR_LOW parameter wrong, SensorIndex=%d\n", |
| 1156 | (unsigned int)Param.Para64)); |
| 1157 | return (0); |
| 1158 | } |
| 1159 | #endif /* DEBUG */ |
| 1160 | |
| 1161 | /* |
| 1162 | * Store a trap message in the trap buffer and generate |
| 1163 | * an event for user space applications with the |
| 1164 | * SK_DRIVER_SENDEVENT macro. |
| 1165 | */ |
| 1166 | QueueSensorTrap(pAC, OID_SKGE_TRAP_SEN_ERR_LOW, |
| 1167 | (unsigned int)Param.Para64); |
| 1168 | (void)SK_DRIVER_SENDEVENT(pAC, IoC); |
| 1169 | break; |
| 1170 | |
| 1171 | case SK_PNMI_EVT_SEN_ERR_UPP: |
| 1172 | #ifdef DEBUG |
| 1173 | if ((unsigned int)Param.Para64 >= (unsigned int)pAC->I2c.MaxSens) { |
| 1174 | |
| 1175 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL, |
| 1176 | ("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_SEN_ERR_UPP parameter wrong, SensorIndex=%d\n", |
| 1177 | (unsigned int)Param.Para64)); |
| 1178 | return (0); |
| 1179 | } |
| 1180 | #endif /* DEBUG */ |
| 1181 | |
| 1182 | /* |
| 1183 | * Store a trap message in the trap buffer and generate |
| 1184 | * an event for user space applications with the |
| 1185 | * SK_DRIVER_SENDEVENT macro. |
| 1186 | */ |
| 1187 | QueueSensorTrap(pAC, OID_SKGE_TRAP_SEN_ERR_UPP, |
| 1188 | (unsigned int)Param.Para64); |
| 1189 | (void)SK_DRIVER_SENDEVENT(pAC, IoC); |
| 1190 | break; |
| 1191 | |
| 1192 | case SK_PNMI_EVT_CHG_EST_TIMER: |
| 1193 | /* |
| 1194 | * Calculate port switch average on a per hour basis |
| 1195 | * Time interval for check : 28125 ms |
| 1196 | * Number of values for average : 8 |
| 1197 | * |
| 1198 | * Be careful in changing these values, on change check |
| 1199 | * - typedef of SK_PNMI_ESTIMATE (Size of EstValue |
| 1200 | * array one less than value number) |
| 1201 | * - Timer initialization SkTimerStart() in SkPnmiInit |
| 1202 | * - Delta value below must be multiplicated with |
| 1203 | * power of 2 |
| 1204 | * |
| 1205 | */ |
| 1206 | pEst = &pAC->Pnmi.RlmtChangeEstimate; |
| 1207 | CounterIndex = pEst->EstValueIndex + 1; |
| 1208 | if (CounterIndex == 7) { |
| 1209 | |
| 1210 | CounterIndex = 0; |
| 1211 | } |
| 1212 | pEst->EstValueIndex = CounterIndex; |
| 1213 | |
| 1214 | NewestValue = pAC->Pnmi.RlmtChangeCts; |
| 1215 | OldestValue = pEst->EstValue[CounterIndex]; |
| 1216 | pEst->EstValue[CounterIndex] = NewestValue; |
| 1217 | |
| 1218 | /* |
| 1219 | * Calculate average. Delta stores the number of |
| 1220 | * port switches per 28125 * 8 = 225000 ms |
| 1221 | */ |
| 1222 | if (NewestValue >= OldestValue) { |
| 1223 | |
| 1224 | Delta = NewestValue - OldestValue; |
| 1225 | } |
| 1226 | else { |
| 1227 | /* Overflow situation */ |
| 1228 | Delta = (SK_U64)(0 - OldestValue) + NewestValue; |
| 1229 | } |
| 1230 | |
| 1231 | /* |
| 1232 | * Extrapolate delta to port switches per hour. |
| 1233 | * Estimate = Delta * (3600000 / 225000) |
| 1234 | * = Delta * 16 |
| 1235 | * = Delta << 4 |
| 1236 | */ |
| 1237 | pAC->Pnmi.RlmtChangeEstimate.Estimate = Delta << 4; |
| 1238 | |
| 1239 | /* |
| 1240 | * Check if threshold is exceeded. If the threshold is |
| 1241 | * permanently exceeded every 28125 ms an event will be |
| 1242 | * generated to remind the user of this condition. |
| 1243 | */ |
| 1244 | if ((pAC->Pnmi.RlmtChangeThreshold != 0) && |
| 1245 | (pAC->Pnmi.RlmtChangeEstimate.Estimate >= |
| 1246 | pAC->Pnmi.RlmtChangeThreshold)) { |
| 1247 | |
| 1248 | QueueSimpleTrap(pAC, OID_SKGE_TRAP_RLMT_CHANGE_THRES); |
| 1249 | (void)SK_DRIVER_SENDEVENT(pAC, IoC); |
| 1250 | } |
| 1251 | |
| 1252 | SK_MEMSET((char *)&EventParam, 0, sizeof(EventParam)); |
| 1253 | SkTimerStart(pAC, IoC, &pAC->Pnmi.RlmtChangeEstimate.EstTimer, |
| 1254 | 28125000, SKGE_PNMI, SK_PNMI_EVT_CHG_EST_TIMER, |
| 1255 | EventParam); |
| 1256 | break; |
| 1257 | |
| 1258 | case SK_PNMI_EVT_CLEAR_COUNTER: |
| 1259 | /* |
| 1260 | * Param.Para32[0] contains the NetIndex (0 ..1). |
| 1261 | * Param.Para32[1] is reserved, contains -1. |
| 1262 | */ |
| 1263 | NetIndex = (SK_U32)Param.Para32[0]; |
| 1264 | |
| 1265 | #ifdef DEBUG |
| 1266 | if (NetIndex >= pAC->Rlmt.NumNets) { |
| 1267 | |
| 1268 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL, |
| 1269 | ("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_CLEAR_COUNTER parameter wrong, NetIndex=%d\n", |
| 1270 | NetIndex)); |
| 1271 | |
| 1272 | return (0); |
| 1273 | } |
| 1274 | #endif /* DEBUG */ |
| 1275 | |
| 1276 | /* |
| 1277 | * Set all counters and timestamps to zero. |
| 1278 | * The according NetIndex is required as a |
| 1279 | * parameter of the event. |
| 1280 | */ |
| 1281 | ResetCounter(pAC, IoC, NetIndex); |
| 1282 | break; |
| 1283 | |
| 1284 | case SK_PNMI_EVT_XMAC_RESET: |
| 1285 | /* |
| 1286 | * To grant continuous counter values store the current |
| 1287 | * XMAC statistic values to the entries 1..n of the |
| 1288 | * CounterOffset array. XMAC Errata #2 |
| 1289 | */ |
| 1290 | #ifdef DEBUG |
| 1291 | if ((unsigned int)Param.Para64 >= SK_MAX_MACS) { |
| 1292 | |
| 1293 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL, |
| 1294 | ("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_XMAC_RESET parameter wrong, PhysPortIndex=%d\n", |
| 1295 | (unsigned int)Param.Para64)); |
| 1296 | return (0); |
| 1297 | } |
| 1298 | #endif |
| 1299 | PhysPortIndex = (unsigned int)Param.Para64; |
| 1300 | |
| 1301 | /* |
| 1302 | * Update XMAC statistic to get fresh values |
| 1303 | */ |
| 1304 | Ret = MacUpdate(pAC, IoC, 0, pAC->GIni.GIMacsFound - 1); |
| 1305 | if (Ret != SK_PNMI_ERR_OK) { |
| 1306 | |
| 1307 | SK_PNMI_CHECKFLAGS("SkPnmiEvent: On return"); |
| 1308 | return (0); |
| 1309 | } |
| 1310 | /* |
| 1311 | * Increment semaphore to indicate that an update was |
| 1312 | * already done |
| 1313 | */ |
| 1314 | pAC->Pnmi.MacUpdatedFlag ++; |
| 1315 | |
| 1316 | for (CounterIndex = 0; CounterIndex < SK_PNMI_MAX_IDX; |
| 1317 | CounterIndex ++) { |
| 1318 | |
| 1319 | if (!StatAddr[CounterIndex][MacType].GetOffset) { |
| 1320 | |
| 1321 | continue; |
| 1322 | } |
| 1323 | |
| 1324 | pAC->Pnmi.Port[PhysPortIndex].CounterOffset[CounterIndex] = |
| 1325 | GetPhysStatVal(pAC, IoC, PhysPortIndex, CounterIndex); |
| 1326 | |
| 1327 | pAC->Pnmi.Port[PhysPortIndex].CounterHigh[CounterIndex] = 0; |
| 1328 | } |
| 1329 | |
| 1330 | pAC->Pnmi.MacUpdatedFlag --; |
| 1331 | break; |
| 1332 | |
| 1333 | case SK_PNMI_EVT_RLMT_PORT_UP: |
| 1334 | PhysPortIndex = (unsigned int)Param.Para32[0]; |
| 1335 | #ifdef DEBUG |
| 1336 | if (PhysPortIndex >= SK_MAX_MACS) { |
| 1337 | |
| 1338 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL, |
| 1339 | ("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_RLMT_PORT_UP parameter" |
| 1340 | " wrong, PhysPortIndex=%d\n", PhysPortIndex)); |
| 1341 | |
| 1342 | return (0); |
| 1343 | } |
| 1344 | #endif /* DEBUG */ |
| 1345 | |
| 1346 | /* |
| 1347 | * Store a trap message in the trap buffer and generate an event for |
| 1348 | * user space applications with the SK_DRIVER_SENDEVENT macro. |
| 1349 | */ |
| 1350 | QueueRlmtPortTrap(pAC, OID_SKGE_TRAP_RLMT_PORT_UP, PhysPortIndex); |
| 1351 | (void)SK_DRIVER_SENDEVENT(pAC, IoC); |
| 1352 | |
| 1353 | /* Bugfix for XMAC errata (#10620)*/ |
| 1354 | if (MacType == SK_MAC_XMAC) { |
| 1355 | /* Add incremental difference to offset (#10620)*/ |
| 1356 | (void)pAC->GIni.GIFunc.pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 1357 | XM_RXE_SHT_ERR, &Val32); |
| 1358 | |
| 1359 | Value = (((SK_U64)pAC->Pnmi.Port[PhysPortIndex]. |
| 1360 | CounterHigh[SK_PNMI_HRX_SHORTS] << 32) | (SK_U64)Val32); |
| 1361 | pAC->Pnmi.Port[PhysPortIndex].CounterOffset[SK_PNMI_HRX_SHORTS] += |
| 1362 | Value - pAC->Pnmi.Port[PhysPortIndex].RxShortZeroMark; |
| 1363 | } |
| 1364 | |
| 1365 | /* Tell VctStatus() that a link was up meanwhile. */ |
| 1366 | pAC->Pnmi.VctStatus[PhysPortIndex] |= SK_PNMI_VCT_LINK; |
| 1367 | break; |
| 1368 | |
| 1369 | case SK_PNMI_EVT_RLMT_PORT_DOWN: |
| 1370 | PhysPortIndex = (unsigned int)Param.Para32[0]; |
| 1371 | |
| 1372 | #ifdef DEBUG |
| 1373 | if (PhysPortIndex >= SK_MAX_MACS) { |
| 1374 | |
| 1375 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL, |
| 1376 | ("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_RLMT_PORT_DOWN parameter" |
| 1377 | " wrong, PhysPortIndex=%d\n", PhysPortIndex)); |
| 1378 | |
| 1379 | return (0); |
| 1380 | } |
| 1381 | #endif /* DEBUG */ |
| 1382 | |
| 1383 | /* |
| 1384 | * Store a trap message in the trap buffer and generate an event for |
| 1385 | * user space applications with the SK_DRIVER_SENDEVENT macro. |
| 1386 | */ |
| 1387 | QueueRlmtPortTrap(pAC, OID_SKGE_TRAP_RLMT_PORT_DOWN, PhysPortIndex); |
| 1388 | (void)SK_DRIVER_SENDEVENT(pAC, IoC); |
| 1389 | |
| 1390 | /* Bugfix #10620 - get zero level for incremental difference */ |
| 1391 | if (MacType == SK_MAC_XMAC) { |
| 1392 | |
| 1393 | (void)pAC->GIni.GIFunc.pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 1394 | XM_RXE_SHT_ERR, &Val32); |
| 1395 | |
| 1396 | pAC->Pnmi.Port[PhysPortIndex].RxShortZeroMark = |
| 1397 | (((SK_U64)pAC->Pnmi.Port[PhysPortIndex]. |
| 1398 | CounterHigh[SK_PNMI_HRX_SHORTS] << 32) | (SK_U64)Val32); |
| 1399 | } |
| 1400 | break; |
| 1401 | |
| 1402 | case SK_PNMI_EVT_RLMT_ACTIVE_DOWN: |
| 1403 | PhysPortIndex = (unsigned int)Param.Para32[0]; |
| 1404 | NetIndex = (SK_U32)Param.Para32[1]; |
| 1405 | |
| 1406 | #ifdef DEBUG |
| 1407 | if (PhysPortIndex >= SK_MAX_MACS) { |
| 1408 | |
| 1409 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL, |
| 1410 | ("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_RLMT_ACTIVE_DOWN parameter too high, PhysPort=%d\n", |
| 1411 | PhysPortIndex)); |
| 1412 | } |
| 1413 | |
| 1414 | if (NetIndex >= pAC->Rlmt.NumNets) { |
| 1415 | |
| 1416 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL, |
| 1417 | ("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_RLMT_ACTIVE_DOWN parameter too high, NetIndex=%d\n", |
| 1418 | NetIndex)); |
| 1419 | } |
| 1420 | #endif /* DEBUG */ |
| 1421 | |
| 1422 | /* |
| 1423 | * For now, ignore event if NetIndex != 0. |
| 1424 | */ |
| 1425 | if (Param.Para32[1] != 0) { |
| 1426 | |
| 1427 | return (0); |
| 1428 | } |
| 1429 | |
| 1430 | /* |
| 1431 | * Nothing to do if port is already inactive |
| 1432 | */ |
| 1433 | if (!pAC->Pnmi.Port[PhysPortIndex].ActiveFlag) { |
| 1434 | |
| 1435 | return (0); |
| 1436 | } |
| 1437 | |
| 1438 | /* |
| 1439 | * Update statistic counters to calculate new offset for the virtual |
| 1440 | * port and increment semaphore to indicate that an update was already |
| 1441 | * done. |
| 1442 | */ |
| 1443 | if (MacUpdate(pAC, IoC, 0, pAC->GIni.GIMacsFound - 1) != |
| 1444 | SK_PNMI_ERR_OK) { |
| 1445 | |
| 1446 | SK_PNMI_CHECKFLAGS("SkPnmiEvent: On return"); |
| 1447 | return (0); |
| 1448 | } |
| 1449 | pAC->Pnmi.MacUpdatedFlag ++; |
| 1450 | |
| 1451 | /* |
| 1452 | * Calculate new counter offset for virtual port to grant continous |
| 1453 | * counting on port switches. The virtual port consists of all currently |
| 1454 | * active ports. The port down event indicates that a port is removed |
| 1455 | * from the virtual port. Therefore add the counter value of the removed |
| 1456 | * port to the CounterOffset for the virtual port to grant the same |
| 1457 | * counter value. |
| 1458 | */ |
| 1459 | for (CounterIndex = 0; CounterIndex < SK_PNMI_MAX_IDX; |
| 1460 | CounterIndex ++) { |
| 1461 | |
| 1462 | if (!StatAddr[CounterIndex][MacType].GetOffset) { |
| 1463 | |
| 1464 | continue; |
| 1465 | } |
| 1466 | |
| 1467 | Value = GetPhysStatVal(pAC, IoC, PhysPortIndex, CounterIndex); |
| 1468 | |
| 1469 | pAC->Pnmi.VirtualCounterOffset[CounterIndex] += Value; |
| 1470 | } |
| 1471 | |
| 1472 | /* |
| 1473 | * Set port to inactive |
| 1474 | */ |
| 1475 | pAC->Pnmi.Port[PhysPortIndex].ActiveFlag = SK_FALSE; |
| 1476 | |
| 1477 | pAC->Pnmi.MacUpdatedFlag --; |
| 1478 | break; |
| 1479 | |
| 1480 | case SK_PNMI_EVT_RLMT_ACTIVE_UP: |
| 1481 | PhysPortIndex = (unsigned int)Param.Para32[0]; |
| 1482 | NetIndex = (SK_U32)Param.Para32[1]; |
| 1483 | |
| 1484 | #ifdef DEBUG |
| 1485 | if (PhysPortIndex >= SK_MAX_MACS) { |
| 1486 | |
| 1487 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL, |
| 1488 | ("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_RLMT_ACTIVE_UP parameter too high, PhysPort=%d\n", |
| 1489 | PhysPortIndex)); |
| 1490 | } |
| 1491 | |
| 1492 | if (NetIndex >= pAC->Rlmt.NumNets) { |
| 1493 | |
| 1494 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_CTRL, |
| 1495 | ("PNMI: ERR: SkPnmiEvent: SK_PNMI_EVT_RLMT_ACTIVE_UP parameter too high, NetIndex=%d\n", |
| 1496 | NetIndex)); |
| 1497 | } |
| 1498 | #endif /* DEBUG */ |
| 1499 | |
| 1500 | /* |
| 1501 | * For now, ignore event if NetIndex != 0. |
| 1502 | */ |
| 1503 | if (Param.Para32[1] != 0) { |
| 1504 | |
| 1505 | return (0); |
| 1506 | } |
| 1507 | |
| 1508 | /* |
| 1509 | * Nothing to do if port is already active |
| 1510 | */ |
| 1511 | if (pAC->Pnmi.Port[PhysPortIndex].ActiveFlag) { |
| 1512 | |
| 1513 | return (0); |
| 1514 | } |
| 1515 | |
| 1516 | /* |
| 1517 | * Statistic maintenance |
| 1518 | */ |
| 1519 | pAC->Pnmi.RlmtChangeCts ++; |
| 1520 | pAC->Pnmi.RlmtChangeTime = SK_PNMI_HUNDREDS_SEC(SkOsGetTime(pAC)); |
| 1521 | |
| 1522 | /* |
| 1523 | * Store a trap message in the trap buffer and generate an event for |
| 1524 | * user space applications with the SK_DRIVER_SENDEVENT macro. |
| 1525 | */ |
| 1526 | QueueRlmtNewMacTrap(pAC, PhysPortIndex); |
| 1527 | (void)SK_DRIVER_SENDEVENT(pAC, IoC); |
| 1528 | |
| 1529 | /* |
| 1530 | * Update statistic counters to calculate new offset for the virtual |
| 1531 | * port and increment semaphore to indicate that an update was |
| 1532 | * already done. |
| 1533 | */ |
| 1534 | if (MacUpdate(pAC, IoC, 0, pAC->GIni.GIMacsFound - 1) != |
| 1535 | SK_PNMI_ERR_OK) { |
| 1536 | |
| 1537 | SK_PNMI_CHECKFLAGS("SkPnmiEvent: On return"); |
| 1538 | return (0); |
| 1539 | } |
| 1540 | pAC->Pnmi.MacUpdatedFlag ++; |
| 1541 | |
| 1542 | /* |
| 1543 | * Calculate new counter offset for virtual port to grant continous |
| 1544 | * counting on port switches. A new port is added to the virtual port. |
| 1545 | * Therefore substract the counter value of the new port from the |
| 1546 | * CounterOffset for the virtual port to grant the same value. |
| 1547 | */ |
| 1548 | for (CounterIndex = 0; CounterIndex < SK_PNMI_MAX_IDX; |
| 1549 | CounterIndex ++) { |
| 1550 | |
| 1551 | if (!StatAddr[CounterIndex][MacType].GetOffset) { |
| 1552 | |
| 1553 | continue; |
| 1554 | } |
| 1555 | |
| 1556 | Value = GetPhysStatVal(pAC, IoC, PhysPortIndex, CounterIndex); |
| 1557 | |
| 1558 | pAC->Pnmi.VirtualCounterOffset[CounterIndex] -= Value; |
| 1559 | } |
| 1560 | |
| 1561 | /* Set port to active */ |
| 1562 | pAC->Pnmi.Port[PhysPortIndex].ActiveFlag = SK_TRUE; |
| 1563 | |
| 1564 | pAC->Pnmi.MacUpdatedFlag --; |
| 1565 | break; |
| 1566 | |
| 1567 | case SK_PNMI_EVT_RLMT_SEGMENTATION: |
| 1568 | /* |
| 1569 | * Para.Para32[0] contains the NetIndex. |
| 1570 | */ |
| 1571 | |
| 1572 | /* |
| 1573 | * Store a trap message in the trap buffer and generate an event for |
| 1574 | * user space applications with the SK_DRIVER_SENDEVENT macro. |
| 1575 | */ |
| 1576 | QueueSimpleTrap(pAC, OID_SKGE_TRAP_RLMT_SEGMENTATION); |
| 1577 | (void)SK_DRIVER_SENDEVENT(pAC, IoC); |
| 1578 | break; |
| 1579 | |
| 1580 | case SK_PNMI_EVT_RLMT_SET_NETS: |
| 1581 | /* |
| 1582 | * Param.Para32[0] contains the number of Nets. |
| 1583 | * Param.Para32[1] is reserved, contains -1. |
| 1584 | */ |
| 1585 | /* |
| 1586 | * Check number of nets |
| 1587 | */ |
| 1588 | MaxNetNumber = pAC->GIni.GIMacsFound; |
| 1589 | if (((unsigned int)Param.Para32[0] < 1) |
| 1590 | || ((unsigned int)Param.Para32[0] > MaxNetNumber)) { |
| 1591 | return (SK_PNMI_ERR_UNKNOWN_NET); |
| 1592 | } |
| 1593 | |
| 1594 | if ((unsigned int)Param.Para32[0] == 1) { /* single net mode */ |
| 1595 | pAC->Pnmi.DualNetActiveFlag = SK_FALSE; |
| 1596 | } |
| 1597 | else { /* dual net mode */ |
| 1598 | pAC->Pnmi.DualNetActiveFlag = SK_TRUE; |
| 1599 | } |
| 1600 | break; |
| 1601 | |
| 1602 | case SK_PNMI_EVT_VCT_RESET: |
| 1603 | PhysPortIndex = Param.Para32[0]; |
| 1604 | pPrt = &pAC->GIni.GP[PhysPortIndex]; |
| 1605 | pVctBackupData = &pAC->Pnmi.VctBackup[PhysPortIndex]; |
| 1606 | |
| 1607 | if (pAC->Pnmi.VctStatus[PhysPortIndex] & SK_PNMI_VCT_PENDING) { |
| 1608 | RetCode = SkGmCableDiagStatus(pAC, IoC, PhysPortIndex, SK_FALSE); |
| 1609 | if (RetCode == 2) { |
| 1610 | /* |
| 1611 | * VCT test is still running. |
| 1612 | * Start VCT timer counter again. |
| 1613 | */ |
| 1614 | SK_MEMSET((char *) &Param, 0, sizeof(Param)); |
| 1615 | Param.Para32[0] = PhysPortIndex; |
| 1616 | Param.Para32[1] = -1; |
| 1617 | SkTimerStart(pAC, IoC, |
| 1618 | &pAC->Pnmi.VctTimeout[PhysPortIndex].VctTimer, |
| 1619 | 4000000, SKGE_PNMI, SK_PNMI_EVT_VCT_RESET, Param); |
| 1620 | break; |
| 1621 | } |
| 1622 | pAC->Pnmi.VctStatus[PhysPortIndex] &= ~SK_PNMI_VCT_PENDING; |
| 1623 | pAC->Pnmi.VctStatus[PhysPortIndex] |= |
| 1624 | (SK_PNMI_VCT_NEW_VCT_DATA | SK_PNMI_VCT_TEST_DONE); |
| 1625 | |
| 1626 | /* Copy results for later use to PNMI struct. */ |
| 1627 | for (i = 0; i < 4; i++) { |
| 1628 | if (pPrt->PMdiPairSts[i] == SK_PNMI_VCT_NORMAL_CABLE) { |
| 1629 | if ((pPrt->PMdiPairLen[i] > 35) && |
| 1630 | (pPrt->PMdiPairLen[i] < 0xff)) { |
| 1631 | pPrt->PMdiPairSts[i] = SK_PNMI_VCT_IMPEDANCE_MISMATCH; |
| 1632 | } |
| 1633 | } |
| 1634 | if ((pPrt->PMdiPairLen[i] > 35) && |
| 1635 | (pPrt->PMdiPairLen[i] != 0xff)) { |
| 1636 | CableLength = 1000 * |
| 1637 | (((175 * pPrt->PMdiPairLen[i]) / 210) - 28); |
| 1638 | } |
| 1639 | else { |
| 1640 | CableLength = 0; |
| 1641 | } |
| 1642 | pVctBackupData->PMdiPairLen[i] = CableLength; |
| 1643 | pVctBackupData->PMdiPairSts[i] = pPrt->PMdiPairSts[i]; |
| 1644 | } |
| 1645 | |
| 1646 | Param.Para32[0] = PhysPortIndex; |
| 1647 | Param.Para32[1] = -1; |
| 1648 | SkEventQueue(pAC, SKGE_DRV, SK_DRV_PORT_RESET, Param); |
| 1649 | SkEventDispatcher(pAC, IoC); |
| 1650 | } |
| 1651 | |
| 1652 | break; |
| 1653 | |
| 1654 | default: |
| 1655 | break; |
| 1656 | } |
| 1657 | |
| 1658 | SK_PNMI_CHECKFLAGS("SkPnmiEvent: On return"); |
| 1659 | return (0); |
| 1660 | } |
| 1661 | |
| 1662 | |
| 1663 | /****************************************************************************** |
| 1664 | * |
| 1665 | * Private functions |
| 1666 | * |
| 1667 | */ |
| 1668 | |
| 1669 | /***************************************************************************** |
| 1670 | * |
| 1671 | * PnmiVar - Gets, presets, and sets single OIDs |
| 1672 | * |
| 1673 | * Description: |
| 1674 | * Looks up the requested OID, calls the corresponding handler |
| 1675 | * function, and passes the parameters with the get, preset, or |
| 1676 | * set command. The function is called by SkGePnmiGetVar, |
| 1677 | * SkGePnmiPreSetVar, or SkGePnmiSetVar. |
| 1678 | * |
| 1679 | * Returns: |
| 1680 | * SK_PNMI_ERR_XXX. For details have a look at the description of the |
| 1681 | * calling functions. |
| 1682 | * SK_PNMI_ERR_UNKNOWN_NET The requested NetIndex doesn't exist |
| 1683 | */ |
| 1684 | PNMI_STATIC int PnmiVar( |
| 1685 | SK_AC *pAC, /* Pointer to adapter context */ |
| 1686 | SK_IOC IoC, /* IO context handle */ |
| 1687 | int Action, /* GET/PRESET/SET action */ |
| 1688 | SK_U32 Id, /* Object ID that is to be processed */ |
| 1689 | char *pBuf, /* Buffer used for the management data transfer */ |
| 1690 | unsigned int *pLen, /* Total length of pBuf management data */ |
| 1691 | SK_U32 Instance, /* Instance (1..n) that is to be set or -1 */ |
| 1692 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */ |
| 1693 | { |
| 1694 | unsigned int TableIndex; |
| 1695 | int Ret; |
| 1696 | |
| 1697 | |
| 1698 | if ((TableIndex = LookupId(Id)) == (unsigned int)(-1)) { |
| 1699 | |
| 1700 | *pLen = 0; |
| 1701 | return (SK_PNMI_ERR_UNKNOWN_OID); |
| 1702 | } |
| 1703 | |
| 1704 | /* Check NetIndex */ |
| 1705 | if (NetIndex >= pAC->Rlmt.NumNets) { |
| 1706 | return (SK_PNMI_ERR_UNKNOWN_NET); |
| 1707 | } |
| 1708 | |
| 1709 | SK_PNMI_CHECKFLAGS("PnmiVar: On call"); |
| 1710 | |
| 1711 | Ret = IdTable[TableIndex].Func(pAC, IoC, Action, Id, pBuf, pLen, |
| 1712 | Instance, TableIndex, NetIndex); |
| 1713 | |
| 1714 | SK_PNMI_CHECKFLAGS("PnmiVar: On return"); |
| 1715 | |
| 1716 | return (Ret); |
| 1717 | } |
| 1718 | |
| 1719 | /***************************************************************************** |
| 1720 | * |
| 1721 | * PnmiStruct - Presets and Sets data in structure SK_PNMI_STRUCT_DATA |
| 1722 | * |
| 1723 | * Description: |
| 1724 | * The return value of the function will also be stored in |
| 1725 | * SK_PNMI_STRUCT_DATA if the passed buffer has the minimum size of |
| 1726 | * SK_PNMI_MIN_STRUCT_SIZE. The sub-function runs through the IdTable, |
| 1727 | * checks which OIDs are able to set, and calls the handler function of |
| 1728 | * the OID to perform the set. The return value of the function will |
| 1729 | * also be stored in SK_PNMI_STRUCT_DATA if the passed buffer has the |
| 1730 | * minimum size of SK_PNMI_MIN_STRUCT_SIZE. The function is called |
| 1731 | * by SkGePnmiPreSetStruct and SkGePnmiSetStruct. |
| 1732 | * |
| 1733 | * Returns: |
| 1734 | * SK_PNMI_ERR_XXX. The codes are described in the calling functions. |
| 1735 | * SK_PNMI_ERR_UNKNOWN_NET The requested NetIndex doesn't exist |
| 1736 | */ |
| 1737 | PNMI_STATIC int PnmiStruct( |
| 1738 | SK_AC *pAC, /* Pointer to adapter context */ |
| 1739 | SK_IOC IoC, /* IO context handle */ |
| 1740 | int Action, /* PRESET/SET action to be performed */ |
| 1741 | char *pBuf, /* Buffer used for the management data transfer */ |
| 1742 | unsigned int *pLen, /* Length of pBuf management data buffer */ |
| 1743 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */ |
| 1744 | { |
| 1745 | int Ret; |
| 1746 | unsigned int TableIndex; |
| 1747 | unsigned int DstOffset; |
| 1748 | unsigned int Len; |
| 1749 | unsigned int InstanceNo; |
| 1750 | unsigned int InstanceCnt; |
| 1751 | SK_U32 Instance; |
| 1752 | SK_U32 Id; |
| 1753 | |
| 1754 | |
| 1755 | /* Check if the passed buffer has the right size */ |
| 1756 | if (*pLen < SK_PNMI_STRUCT_SIZE) { |
| 1757 | |
| 1758 | /* Check if we can return the error within the buffer */ |
| 1759 | if (*pLen >= SK_PNMI_MIN_STRUCT_SIZE) { |
| 1760 | |
| 1761 | SK_PNMI_SET_STAT(pBuf, SK_PNMI_ERR_TOO_SHORT, |
| 1762 | (SK_U32)(-1)); |
| 1763 | } |
| 1764 | |
| 1765 | *pLen = SK_PNMI_STRUCT_SIZE; |
| 1766 | return (SK_PNMI_ERR_TOO_SHORT); |
| 1767 | } |
| 1768 | |
| 1769 | /* Check NetIndex */ |
| 1770 | if (NetIndex >= pAC->Rlmt.NumNets) { |
| 1771 | return (SK_PNMI_ERR_UNKNOWN_NET); |
| 1772 | } |
| 1773 | |
| 1774 | SK_PNMI_CHECKFLAGS("PnmiStruct: On call"); |
| 1775 | |
| 1776 | /* |
| 1777 | * Update the values of RLMT and SIRQ and increment semaphores to |
| 1778 | * indicate that an update was already done. |
| 1779 | */ |
| 1780 | if ((Ret = RlmtUpdate(pAC, IoC, NetIndex)) != SK_PNMI_ERR_OK) { |
| 1781 | |
| 1782 | SK_PNMI_SET_STAT(pBuf, Ret, (SK_U32)(-1)); |
| 1783 | *pLen = SK_PNMI_MIN_STRUCT_SIZE; |
| 1784 | return (Ret); |
| 1785 | } |
| 1786 | |
| 1787 | if ((Ret = SirqUpdate(pAC, IoC)) != SK_PNMI_ERR_OK) { |
| 1788 | |
| 1789 | SK_PNMI_SET_STAT(pBuf, Ret, (SK_U32)(-1)); |
| 1790 | *pLen = SK_PNMI_MIN_STRUCT_SIZE; |
| 1791 | return (Ret); |
| 1792 | } |
| 1793 | |
| 1794 | pAC->Pnmi.RlmtUpdatedFlag ++; |
| 1795 | pAC->Pnmi.SirqUpdatedFlag ++; |
| 1796 | |
| 1797 | /* Preset/Set values */ |
| 1798 | for (TableIndex = 0; TableIndex < ID_TABLE_SIZE; TableIndex ++) { |
| 1799 | |
| 1800 | if ((IdTable[TableIndex].Access != SK_PNMI_RW) && |
| 1801 | (IdTable[TableIndex].Access != SK_PNMI_WO)) { |
| 1802 | |
| 1803 | continue; |
| 1804 | } |
| 1805 | |
| 1806 | InstanceNo = IdTable[TableIndex].InstanceNo; |
| 1807 | Id = IdTable[TableIndex].Id; |
| 1808 | |
| 1809 | for (InstanceCnt = 1; InstanceCnt <= InstanceNo; |
| 1810 | InstanceCnt ++) { |
| 1811 | |
| 1812 | DstOffset = IdTable[TableIndex].Offset + |
| 1813 | (InstanceCnt - 1) * |
| 1814 | IdTable[TableIndex].StructSize; |
| 1815 | |
| 1816 | /* |
| 1817 | * Because VPD multiple instance variables are |
| 1818 | * not setable we do not need to evaluate VPD |
| 1819 | * instances. Have a look to VPD instance |
| 1820 | * calculation in SkPnmiGetStruct(). |
| 1821 | */ |
| 1822 | Instance = (SK_U32)InstanceCnt; |
| 1823 | |
| 1824 | /* |
| 1825 | * Evaluate needed buffer length |
| 1826 | */ |
| 1827 | Len = 0; |
| 1828 | Ret = IdTable[TableIndex].Func(pAC, IoC, |
| 1829 | SK_PNMI_GET, IdTable[TableIndex].Id, |
| 1830 | NULL, &Len, Instance, TableIndex, NetIndex); |
| 1831 | |
| 1832 | if (Ret == SK_PNMI_ERR_UNKNOWN_INST) { |
| 1833 | |
| 1834 | break; |
| 1835 | } |
| 1836 | if (Ret != SK_PNMI_ERR_TOO_SHORT) { |
| 1837 | |
| 1838 | pAC->Pnmi.RlmtUpdatedFlag --; |
| 1839 | pAC->Pnmi.SirqUpdatedFlag --; |
| 1840 | |
| 1841 | SK_PNMI_CHECKFLAGS("PnmiStruct: On return"); |
| 1842 | SK_PNMI_SET_STAT(pBuf, |
| 1843 | SK_PNMI_ERR_GENERAL, DstOffset); |
| 1844 | *pLen = SK_PNMI_MIN_STRUCT_SIZE; |
| 1845 | return (SK_PNMI_ERR_GENERAL); |
| 1846 | } |
| 1847 | if (Id == OID_SKGE_VPD_ACTION) { |
| 1848 | |
| 1849 | switch (*(pBuf + DstOffset)) { |
| 1850 | |
| 1851 | case SK_PNMI_VPD_CREATE: |
| 1852 | Len = 3 + *(pBuf + DstOffset + 3); |
| 1853 | break; |
| 1854 | |
| 1855 | case SK_PNMI_VPD_DELETE: |
| 1856 | Len = 3; |
| 1857 | break; |
| 1858 | |
| 1859 | default: |
| 1860 | Len = 1; |
| 1861 | break; |
| 1862 | } |
| 1863 | } |
| 1864 | |
| 1865 | /* Call the OID handler function */ |
| 1866 | Ret = IdTable[TableIndex].Func(pAC, IoC, Action, |
| 1867 | IdTable[TableIndex].Id, pBuf + DstOffset, |
| 1868 | &Len, Instance, TableIndex, NetIndex); |
| 1869 | |
| 1870 | if (Ret != SK_PNMI_ERR_OK) { |
| 1871 | |
| 1872 | pAC->Pnmi.RlmtUpdatedFlag --; |
| 1873 | pAC->Pnmi.SirqUpdatedFlag --; |
| 1874 | |
| 1875 | SK_PNMI_CHECKFLAGS("PnmiStruct: On return"); |
| 1876 | SK_PNMI_SET_STAT(pBuf, SK_PNMI_ERR_BAD_VALUE, |
| 1877 | DstOffset); |
| 1878 | *pLen = SK_PNMI_MIN_STRUCT_SIZE; |
| 1879 | return (SK_PNMI_ERR_BAD_VALUE); |
| 1880 | } |
| 1881 | } |
| 1882 | } |
| 1883 | |
| 1884 | pAC->Pnmi.RlmtUpdatedFlag --; |
| 1885 | pAC->Pnmi.SirqUpdatedFlag --; |
| 1886 | |
| 1887 | SK_PNMI_CHECKFLAGS("PnmiStruct: On return"); |
| 1888 | SK_PNMI_SET_STAT(pBuf, SK_PNMI_ERR_OK, (SK_U32)(-1)); |
| 1889 | return (SK_PNMI_ERR_OK); |
| 1890 | } |
| 1891 | |
| 1892 | /***************************************************************************** |
| 1893 | * |
| 1894 | * LookupId - Lookup an OID in the IdTable |
| 1895 | * |
| 1896 | * Description: |
| 1897 | * Scans the IdTable to find the table entry of an OID. |
| 1898 | * |
| 1899 | * Returns: |
| 1900 | * The table index or -1 if not found. |
| 1901 | */ |
| 1902 | PNMI_STATIC int LookupId( |
| 1903 | SK_U32 Id) /* Object identifier to be searched */ |
| 1904 | { |
| 1905 | int i; |
| 1906 | |
| 1907 | for (i = 0; i < ID_TABLE_SIZE; i++) { |
| 1908 | |
| 1909 | if (IdTable[i].Id == Id) { |
| 1910 | |
| 1911 | return i; |
| 1912 | } |
| 1913 | } |
| 1914 | |
| 1915 | return (-1); |
| 1916 | } |
| 1917 | |
| 1918 | /***************************************************************************** |
| 1919 | * |
| 1920 | * OidStruct - Handler of OID_SKGE_ALL_DATA |
| 1921 | * |
| 1922 | * Description: |
| 1923 | * This OID performs a Get/Preset/SetStruct call and returns all data |
| 1924 | * in a SK_PNMI_STRUCT_DATA structure. |
| 1925 | * |
| 1926 | * Returns: |
| 1927 | * SK_PNMI_ERR_OK The request was successfully performed. |
| 1928 | * SK_PNMI_ERR_GENERAL A general severe internal error occured. |
| 1929 | * SK_PNMI_ERR_TOO_SHORT The passed buffer is too short to contain |
| 1930 | * the correct data (e.g. a 32bit value is |
| 1931 | * needed, but a 16 bit value was passed). |
| 1932 | * SK_PNMI_ERR_BAD_VALUE The passed value is not in the valid |
| 1933 | * value range. |
| 1934 | * SK_PNMI_ERR_READ_ONLY The OID is read-only and cannot be set. |
| 1935 | * SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't |
| 1936 | * exist (e.g. port instance 3 on a two port |
| 1937 | * adapter. |
| 1938 | */ |
| 1939 | PNMI_STATIC int OidStruct( |
| 1940 | SK_AC *pAC, /* Pointer to adapter context */ |
| 1941 | SK_IOC IoC, /* IO context handle */ |
| 1942 | int Action, /* GET/PRESET/SET action */ |
| 1943 | SK_U32 Id, /* Object ID that is to be processed */ |
| 1944 | char *pBuf, /* Buffer used for the management data transfer */ |
| 1945 | unsigned int *pLen, /* On call: pBuf buffer length. On return: used buffer */ |
| 1946 | SK_U32 Instance, /* Instance (1..n) that is to be queried or -1 */ |
| 1947 | unsigned int TableIndex, /* Index to the Id table */ |
| 1948 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */ |
| 1949 | { |
| 1950 | if (Id != OID_SKGE_ALL_DATA) { |
| 1951 | |
| 1952 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR003, |
| 1953 | SK_PNMI_ERR003MSG); |
| 1954 | |
| 1955 | *pLen = 0; |
| 1956 | return (SK_PNMI_ERR_GENERAL); |
| 1957 | } |
| 1958 | |
| 1959 | /* |
| 1960 | * Check instance. We only handle single instance variables |
| 1961 | */ |
| 1962 | if (Instance != (SK_U32)(-1) && Instance != 1) { |
| 1963 | |
| 1964 | *pLen = 0; |
| 1965 | return (SK_PNMI_ERR_UNKNOWN_INST); |
| 1966 | } |
| 1967 | |
| 1968 | switch (Action) { |
| 1969 | |
| 1970 | case SK_PNMI_GET: |
| 1971 | return (SkPnmiGetStruct(pAC, IoC, pBuf, pLen, NetIndex)); |
| 1972 | |
| 1973 | case SK_PNMI_PRESET: |
| 1974 | return (SkPnmiPreSetStruct(pAC, IoC, pBuf, pLen, NetIndex)); |
| 1975 | |
| 1976 | case SK_PNMI_SET: |
| 1977 | return (SkPnmiSetStruct(pAC, IoC, pBuf, pLen, NetIndex)); |
| 1978 | } |
| 1979 | |
| 1980 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR004, SK_PNMI_ERR004MSG); |
| 1981 | |
| 1982 | *pLen = 0; |
| 1983 | return (SK_PNMI_ERR_GENERAL); |
| 1984 | } |
| 1985 | |
| 1986 | /***************************************************************************** |
| 1987 | * |
| 1988 | * Perform - OID handler of OID_SKGE_ACTION |
| 1989 | * |
| 1990 | * Description: |
| 1991 | * None. |
| 1992 | * |
| 1993 | * Returns: |
| 1994 | * SK_PNMI_ERR_OK The request was successfully performed. |
| 1995 | * SK_PNMI_ERR_GENERAL A general severe internal error occured. |
| 1996 | * SK_PNMI_ERR_TOO_SHORT The passed buffer is too short to contain |
| 1997 | * the correct data (e.g. a 32bit value is |
| 1998 | * needed, but a 16 bit value was passed). |
| 1999 | * SK_PNMI_ERR_BAD_VALUE The passed value is not in the valid |
| 2000 | * value range. |
| 2001 | * SK_PNMI_ERR_READ_ONLY The OID is read-only and cannot be set. |
| 2002 | * SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't |
| 2003 | * exist (e.g. port instance 3 on a two port |
| 2004 | * adapter. |
| 2005 | */ |
| 2006 | PNMI_STATIC int Perform( |
| 2007 | SK_AC *pAC, /* Pointer to adapter context */ |
| 2008 | SK_IOC IoC, /* IO context handle */ |
| 2009 | int Action, /* GET/PRESET/SET action */ |
| 2010 | SK_U32 Id, /* Object ID that is to be processed */ |
| 2011 | char *pBuf, /* Buffer used for the management data transfer */ |
| 2012 | unsigned int *pLen, /* On call: pBuf buffer length. On return: used buffer */ |
| 2013 | SK_U32 Instance, /* Instance (1..n) that is to be queried or -1 */ |
| 2014 | unsigned int TableIndex, /* Index to the Id table */ |
| 2015 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */ |
| 2016 | { |
| 2017 | int Ret; |
| 2018 | SK_U32 ActionOp; |
| 2019 | |
| 2020 | |
| 2021 | /* |
| 2022 | * Check instance. We only handle single instance variables |
| 2023 | */ |
| 2024 | if (Instance != (SK_U32)(-1) && Instance != 1) { |
| 2025 | |
| 2026 | *pLen = 0; |
| 2027 | return (SK_PNMI_ERR_UNKNOWN_INST); |
| 2028 | } |
| 2029 | |
| 2030 | if (*pLen < sizeof(SK_U32)) { |
| 2031 | |
| 2032 | *pLen = sizeof(SK_U32); |
| 2033 | return (SK_PNMI_ERR_TOO_SHORT); |
| 2034 | } |
| 2035 | |
| 2036 | /* Check if a get should be performed */ |
| 2037 | if (Action == SK_PNMI_GET) { |
| 2038 | |
| 2039 | /* A get is easy. We always return the same value */ |
| 2040 | ActionOp = (SK_U32)SK_PNMI_ACT_IDLE; |
| 2041 | SK_PNMI_STORE_U32(pBuf, ActionOp); |
| 2042 | *pLen = sizeof(SK_U32); |
| 2043 | |
| 2044 | return (SK_PNMI_ERR_OK); |
| 2045 | } |
| 2046 | |
| 2047 | /* Continue with PRESET/SET action */ |
| 2048 | if (*pLen > sizeof(SK_U32)) { |
| 2049 | |
| 2050 | return (SK_PNMI_ERR_BAD_VALUE); |
| 2051 | } |
| 2052 | |
| 2053 | /* Check if the command is a known one */ |
| 2054 | SK_PNMI_READ_U32(pBuf, ActionOp); |
| 2055 | if (*pLen > sizeof(SK_U32) || |
| 2056 | (ActionOp != SK_PNMI_ACT_IDLE && |
| 2057 | ActionOp != SK_PNMI_ACT_RESET && |
| 2058 | ActionOp != SK_PNMI_ACT_SELFTEST && |
| 2059 | ActionOp != SK_PNMI_ACT_RESETCNT)) { |
| 2060 | |
| 2061 | *pLen = 0; |
| 2062 | return (SK_PNMI_ERR_BAD_VALUE); |
| 2063 | } |
| 2064 | |
| 2065 | /* A preset ends here */ |
| 2066 | if (Action == SK_PNMI_PRESET) { |
| 2067 | |
| 2068 | return (SK_PNMI_ERR_OK); |
| 2069 | } |
| 2070 | |
| 2071 | switch (ActionOp) { |
| 2072 | |
| 2073 | case SK_PNMI_ACT_IDLE: |
| 2074 | /* Nothing to do */ |
| 2075 | break; |
| 2076 | |
| 2077 | case SK_PNMI_ACT_RESET: |
| 2078 | /* |
| 2079 | * Perform a driver reset or something that comes near |
| 2080 | * to this. |
| 2081 | */ |
| 2082 | Ret = SK_DRIVER_RESET(pAC, IoC); |
| 2083 | if (Ret != 0) { |
| 2084 | |
| 2085 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR005, |
| 2086 | SK_PNMI_ERR005MSG); |
| 2087 | |
| 2088 | return (SK_PNMI_ERR_GENERAL); |
| 2089 | } |
| 2090 | break; |
| 2091 | |
| 2092 | case SK_PNMI_ACT_SELFTEST: |
| 2093 | /* |
| 2094 | * Perform a driver selftest or something similar to this. |
| 2095 | * Currently this feature is not used and will probably |
| 2096 | * implemented in another way. |
| 2097 | */ |
| 2098 | Ret = SK_DRIVER_SELFTEST(pAC, IoC); |
| 2099 | pAC->Pnmi.TestResult = Ret; |
| 2100 | break; |
| 2101 | |
| 2102 | case SK_PNMI_ACT_RESETCNT: |
| 2103 | /* Set all counters and timestamps to zero */ |
| 2104 | ResetCounter(pAC, IoC, NetIndex); |
| 2105 | break; |
| 2106 | |
| 2107 | default: |
| 2108 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR006, |
| 2109 | SK_PNMI_ERR006MSG); |
| 2110 | |
| 2111 | return (SK_PNMI_ERR_GENERAL); |
| 2112 | } |
| 2113 | |
| 2114 | return (SK_PNMI_ERR_OK); |
| 2115 | } |
| 2116 | |
| 2117 | /***************************************************************************** |
| 2118 | * |
| 2119 | * Mac8023Stat - OID handler of OID_GEN_XXX and OID_802_3_XXX |
| 2120 | * |
| 2121 | * Description: |
| 2122 | * Retrieves the statistic values of the virtual port (logical |
| 2123 | * index 0). Only special OIDs of NDIS are handled which consist |
| 2124 | * of a 32 bit instead of a 64 bit value. The OIDs are public |
| 2125 | * because perhaps some other platform can use them too. |
| 2126 | * |
| 2127 | * Returns: |
| 2128 | * SK_PNMI_ERR_OK The request was successfully performed. |
| 2129 | * SK_PNMI_ERR_GENERAL A general severe internal error occured. |
| 2130 | * SK_PNMI_ERR_TOO_SHORT The passed buffer is too short to contain |
| 2131 | * the correct data (e.g. a 32bit value is |
| 2132 | * needed, but a 16 bit value was passed). |
| 2133 | * SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't |
| 2134 | * exist (e.g. port instance 3 on a two port |
| 2135 | * adapter. |
| 2136 | */ |
| 2137 | PNMI_STATIC int Mac8023Stat( |
| 2138 | SK_AC *pAC, /* Pointer to adapter context */ |
| 2139 | SK_IOC IoC, /* IO context handle */ |
| 2140 | int Action, /* GET/PRESET/SET action */ |
| 2141 | SK_U32 Id, /* Object ID that is to be processed */ |
| 2142 | char *pBuf, /* Buffer used for the management data transfer */ |
| 2143 | unsigned int *pLen, /* On call: pBuf buffer length. On return: used buffer */ |
| 2144 | SK_U32 Instance, /* Instance (1..n) that is to be queried or -1 */ |
| 2145 | unsigned int TableIndex, /* Index to the Id table */ |
| 2146 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */ |
| 2147 | { |
| 2148 | int Ret; |
| 2149 | SK_U64 StatVal; |
| 2150 | SK_U32 StatVal32; |
| 2151 | SK_BOOL Is64BitReq = SK_FALSE; |
| 2152 | |
| 2153 | /* |
| 2154 | * Only the active Mac is returned |
| 2155 | */ |
| 2156 | if (Instance != (SK_U32)(-1) && Instance != 1) { |
| 2157 | |
| 2158 | *pLen = 0; |
| 2159 | return (SK_PNMI_ERR_UNKNOWN_INST); |
| 2160 | } |
| 2161 | |
| 2162 | /* |
| 2163 | * Check action type |
| 2164 | */ |
| 2165 | if (Action != SK_PNMI_GET) { |
| 2166 | |
| 2167 | *pLen = 0; |
| 2168 | return (SK_PNMI_ERR_READ_ONLY); |
| 2169 | } |
| 2170 | |
| 2171 | /* Check length */ |
| 2172 | switch (Id) { |
| 2173 | |
| 2174 | case OID_802_3_PERMANENT_ADDRESS: |
| 2175 | case OID_802_3_CURRENT_ADDRESS: |
| 2176 | if (*pLen < sizeof(SK_MAC_ADDR)) { |
| 2177 | |
| 2178 | *pLen = sizeof(SK_MAC_ADDR); |
| 2179 | return (SK_PNMI_ERR_TOO_SHORT); |
| 2180 | } |
| 2181 | break; |
| 2182 | |
| 2183 | default: |
| 2184 | #ifndef SK_NDIS_64BIT_CTR |
| 2185 | if (*pLen < sizeof(SK_U32)) { |
| 2186 | *pLen = sizeof(SK_U32); |
| 2187 | return (SK_PNMI_ERR_TOO_SHORT); |
| 2188 | } |
| 2189 | |
| 2190 | #else /* SK_NDIS_64BIT_CTR */ |
| 2191 | |
| 2192 | /* for compatibility, at least 32bit are required for OID */ |
| 2193 | if (*pLen < sizeof(SK_U32)) { |
| 2194 | /* |
| 2195 | * but indicate handling for 64bit values, |
| 2196 | * if insufficient space is provided |
| 2197 | */ |
| 2198 | *pLen = sizeof(SK_U64); |
| 2199 | return (SK_PNMI_ERR_TOO_SHORT); |
| 2200 | } |
| 2201 | |
| 2202 | Is64BitReq = (*pLen < sizeof(SK_U64)) ? SK_FALSE : SK_TRUE; |
| 2203 | #endif /* SK_NDIS_64BIT_CTR */ |
| 2204 | break; |
| 2205 | } |
| 2206 | |
| 2207 | /* |
| 2208 | * Update all statistics, because we retrieve virtual MAC, which |
| 2209 | * consists of multiple physical statistics and increment semaphore |
| 2210 | * to indicate that an update was already done. |
| 2211 | */ |
| 2212 | Ret = MacUpdate(pAC, IoC, 0, pAC->GIni.GIMacsFound - 1); |
| 2213 | if ( Ret != SK_PNMI_ERR_OK) { |
| 2214 | |
| 2215 | *pLen = 0; |
| 2216 | return (Ret); |
| 2217 | } |
| 2218 | pAC->Pnmi.MacUpdatedFlag ++; |
| 2219 | |
| 2220 | /* |
| 2221 | * Get value (MAC Index 0 identifies the virtual MAC) |
| 2222 | */ |
| 2223 | switch (Id) { |
| 2224 | |
| 2225 | case OID_802_3_PERMANENT_ADDRESS: |
| 2226 | CopyMac(pBuf, &pAC->Addr.Net[NetIndex].PermanentMacAddress); |
| 2227 | *pLen = sizeof(SK_MAC_ADDR); |
| 2228 | break; |
| 2229 | |
| 2230 | case OID_802_3_CURRENT_ADDRESS: |
| 2231 | CopyMac(pBuf, &pAC->Addr.Net[NetIndex].CurrentMacAddress); |
| 2232 | *pLen = sizeof(SK_MAC_ADDR); |
| 2233 | break; |
| 2234 | |
| 2235 | default: |
| 2236 | StatVal = GetStatVal(pAC, IoC, 0, IdTable[TableIndex].Param, NetIndex); |
| 2237 | |
| 2238 | /* by default 32bit values are evaluated */ |
| 2239 | if (!Is64BitReq) { |
| 2240 | StatVal32 = (SK_U32)StatVal; |
| 2241 | SK_PNMI_STORE_U32(pBuf, StatVal32); |
| 2242 | *pLen = sizeof(SK_U32); |
| 2243 | } |
| 2244 | else { |
| 2245 | SK_PNMI_STORE_U64(pBuf, StatVal); |
| 2246 | *pLen = sizeof(SK_U64); |
| 2247 | } |
| 2248 | break; |
| 2249 | } |
| 2250 | |
| 2251 | pAC->Pnmi.MacUpdatedFlag --; |
| 2252 | |
| 2253 | return (SK_PNMI_ERR_OK); |
| 2254 | } |
| 2255 | |
| 2256 | /***************************************************************************** |
| 2257 | * |
| 2258 | * MacPrivateStat - OID handler function of OID_SKGE_STAT_XXX |
| 2259 | * |
| 2260 | * Description: |
| 2261 | * Retrieves the MAC statistic data. |
| 2262 | * |
| 2263 | * Returns: |
| 2264 | * SK_PNMI_ERR_OK The request was successfully performed. |
| 2265 | * SK_PNMI_ERR_GENERAL A general severe internal error occured. |
| 2266 | * SK_PNMI_ERR_TOO_SHORT The passed buffer is too short to contain |
| 2267 | * the correct data (e.g. a 32bit value is |
| 2268 | * needed, but a 16 bit value was passed). |
| 2269 | * SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't |
| 2270 | * exist (e.g. port instance 3 on a two port |
| 2271 | * adapter. |
| 2272 | */ |
| 2273 | PNMI_STATIC int MacPrivateStat( |
| 2274 | SK_AC *pAC, /* Pointer to adapter context */ |
| 2275 | SK_IOC IoC, /* IO context handle */ |
| 2276 | int Action, /* GET/PRESET/SET action */ |
| 2277 | SK_U32 Id, /* Object ID that is to be processed */ |
| 2278 | char *pBuf, /* Buffer used for the management data transfer */ |
| 2279 | unsigned int *pLen, /* On call: pBuf buffer length. On return: used buffer */ |
| 2280 | SK_U32 Instance, /* Instance (1..n) that is to be queried or -1 */ |
| 2281 | unsigned int TableIndex, /* Index to the Id table */ |
| 2282 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */ |
| 2283 | { |
| 2284 | unsigned int LogPortMax; |
| 2285 | unsigned int LogPortIndex; |
| 2286 | unsigned int PhysPortMax; |
| 2287 | unsigned int Limit; |
| 2288 | unsigned int Offset; |
| 2289 | int MacType; |
| 2290 | int Ret; |
| 2291 | SK_U64 StatVal; |
| 2292 | |
| 2293 | |
| 2294 | |
| 2295 | /* Calculate instance if wished. MAC index 0 is the virtual MAC */ |
| 2296 | PhysPortMax = pAC->GIni.GIMacsFound; |
| 2297 | LogPortMax = SK_PNMI_PORT_PHYS2LOG(PhysPortMax); |
| 2298 | |
| 2299 | MacType = pAC->GIni.GIMacType; |
| 2300 | |
| 2301 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { /* Dual net mode */ |
| 2302 | LogPortMax--; |
| 2303 | } |
| 2304 | |
| 2305 | if ((Instance != (SK_U32)(-1))) { /* Only one specific instance is queried */ |
| 2306 | /* Check instance range */ |
| 2307 | if ((Instance < 1) || (Instance > LogPortMax)) { |
| 2308 | |
| 2309 | *pLen = 0; |
| 2310 | return (SK_PNMI_ERR_UNKNOWN_INST); |
| 2311 | } |
| 2312 | LogPortIndex = SK_PNMI_PORT_INST2LOG(Instance); |
| 2313 | Limit = LogPortIndex + 1; |
| 2314 | } |
| 2315 | |
| 2316 | else { /* Instance == (SK_U32)(-1), get all Instances of that OID */ |
| 2317 | |
| 2318 | LogPortIndex = 0; |
| 2319 | Limit = LogPortMax; |
| 2320 | } |
| 2321 | |
| 2322 | /* Check action */ |
| 2323 | if (Action != SK_PNMI_GET) { |
| 2324 | |
| 2325 | *pLen = 0; |
| 2326 | return (SK_PNMI_ERR_READ_ONLY); |
| 2327 | } |
| 2328 | |
| 2329 | /* Check length */ |
| 2330 | if (*pLen < (Limit - LogPortIndex) * sizeof(SK_U64)) { |
| 2331 | |
| 2332 | *pLen = (Limit - LogPortIndex) * sizeof(SK_U64); |
| 2333 | return (SK_PNMI_ERR_TOO_SHORT); |
| 2334 | } |
| 2335 | |
| 2336 | /* |
| 2337 | * Update MAC statistic and increment semaphore to indicate that |
| 2338 | * an update was already done. |
| 2339 | */ |
| 2340 | Ret = MacUpdate(pAC, IoC, 0, pAC->GIni.GIMacsFound - 1); |
| 2341 | if (Ret != SK_PNMI_ERR_OK) { |
| 2342 | |
| 2343 | *pLen = 0; |
| 2344 | return (Ret); |
| 2345 | } |
| 2346 | pAC->Pnmi.MacUpdatedFlag ++; |
| 2347 | |
| 2348 | /* Get value */ |
| 2349 | Offset = 0; |
| 2350 | for (; LogPortIndex < Limit; LogPortIndex ++) { |
| 2351 | |
| 2352 | switch (Id) { |
| 2353 | |
| 2354 | /* XXX not yet implemented due to XMAC problems |
| 2355 | case OID_SKGE_STAT_TX_UTIL: |
| 2356 | return (SK_PNMI_ERR_GENERAL); |
| 2357 | */ |
| 2358 | /* XXX not yet implemented due to XMAC problems |
| 2359 | case OID_SKGE_STAT_RX_UTIL: |
| 2360 | return (SK_PNMI_ERR_GENERAL); |
| 2361 | */ |
| 2362 | case OID_SKGE_STAT_RX: |
| 2363 | if (MacType == SK_MAC_GMAC) { |
| 2364 | StatVal = |
| 2365 | GetStatVal(pAC, IoC, LogPortIndex, |
| 2366 | SK_PNMI_HRX_BROADCAST, NetIndex) + |
| 2367 | GetStatVal(pAC, IoC, LogPortIndex, |
| 2368 | SK_PNMI_HRX_MULTICAST, NetIndex) + |
| 2369 | GetStatVal(pAC, IoC, LogPortIndex, |
| 2370 | SK_PNMI_HRX_UNICAST, NetIndex) + |
| 2371 | GetStatVal(pAC, IoC, LogPortIndex, |
| 2372 | SK_PNMI_HRX_UNDERSIZE, NetIndex); |
| 2373 | } |
| 2374 | else { |
| 2375 | StatVal = GetStatVal(pAC, IoC, LogPortIndex, |
| 2376 | IdTable[TableIndex].Param, NetIndex); |
| 2377 | } |
| 2378 | break; |
| 2379 | |
| 2380 | case OID_SKGE_STAT_TX: |
| 2381 | if (MacType == SK_MAC_GMAC) { |
| 2382 | StatVal = |
| 2383 | GetStatVal(pAC, IoC, LogPortIndex, |
| 2384 | SK_PNMI_HTX_BROADCAST, NetIndex) + |
| 2385 | GetStatVal(pAC, IoC, LogPortIndex, |
| 2386 | SK_PNMI_HTX_MULTICAST, NetIndex) + |
| 2387 | GetStatVal(pAC, IoC, LogPortIndex, |
| 2388 | SK_PNMI_HTX_UNICAST, NetIndex); |
| 2389 | } |
| 2390 | else { |
| 2391 | StatVal = GetStatVal(pAC, IoC, LogPortIndex, |
| 2392 | IdTable[TableIndex].Param, NetIndex); |
| 2393 | } |
| 2394 | break; |
| 2395 | |
| 2396 | default: |
| 2397 | StatVal = GetStatVal(pAC, IoC, LogPortIndex, |
| 2398 | IdTable[TableIndex].Param, NetIndex); |
| 2399 | } |
| 2400 | SK_PNMI_STORE_U64(pBuf + Offset, StatVal); |
| 2401 | |
| 2402 | Offset += sizeof(SK_U64); |
| 2403 | } |
| 2404 | *pLen = Offset; |
| 2405 | |
| 2406 | pAC->Pnmi.MacUpdatedFlag --; |
| 2407 | |
| 2408 | return (SK_PNMI_ERR_OK); |
| 2409 | } |
| 2410 | |
| 2411 | /***************************************************************************** |
| 2412 | * |
| 2413 | * Addr - OID handler function of OID_SKGE_PHYS_CUR_ADDR and _FAC_ADDR |
| 2414 | * |
| 2415 | * Description: |
| 2416 | * Get/Presets/Sets the current and factory MAC address. The MAC |
| 2417 | * address of the virtual port, which is reported to the OS, may |
| 2418 | * not be changed, but the physical ones. A set to the virtual port |
| 2419 | * will be ignored. No error should be reported because otherwise |
| 2420 | * a multiple instance set (-1) would always fail. |
| 2421 | * |
| 2422 | * Returns: |
| 2423 | * SK_PNMI_ERR_OK The request was successfully performed. |
| 2424 | * SK_PNMI_ERR_GENERAL A general severe internal error occured. |
| 2425 | * SK_PNMI_ERR_TOO_SHORT The passed buffer is too short to contain |
| 2426 | * the correct data (e.g. a 32bit value is |
| 2427 | * needed, but a 16 bit value was passed). |
| 2428 | * SK_PNMI_ERR_BAD_VALUE The passed value is not in the valid |
| 2429 | * value range. |
| 2430 | * SK_PNMI_ERR_READ_ONLY The OID is read-only and cannot be set. |
| 2431 | * SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't |
| 2432 | * exist (e.g. port instance 3 on a two port |
| 2433 | * adapter. |
| 2434 | */ |
| 2435 | PNMI_STATIC int Addr( |
| 2436 | SK_AC *pAC, /* Pointer to adapter context */ |
| 2437 | SK_IOC IoC, /* IO context handle */ |
| 2438 | int Action, /* GET/PRESET/SET action */ |
| 2439 | SK_U32 Id, /* Object ID that is to be processed */ |
| 2440 | char *pBuf, /* Buffer used for the management data transfer */ |
| 2441 | unsigned int *pLen, /* On call: pBuf buffer length. On return: used buffer */ |
| 2442 | SK_U32 Instance, /* Instance (1..n) that is to be queried or -1 */ |
| 2443 | unsigned int TableIndex, /* Index to the Id table */ |
| 2444 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */ |
| 2445 | { |
| 2446 | int Ret; |
| 2447 | unsigned int LogPortMax; |
| 2448 | unsigned int PhysPortMax; |
| 2449 | unsigned int LogPortIndex; |
| 2450 | unsigned int PhysPortIndex; |
| 2451 | unsigned int Limit; |
| 2452 | unsigned int Offset = 0; |
| 2453 | |
| 2454 | /* |
| 2455 | * Calculate instance if wished. MAC index 0 is the virtual |
| 2456 | * MAC. |
| 2457 | */ |
| 2458 | PhysPortMax = pAC->GIni.GIMacsFound; |
| 2459 | LogPortMax = SK_PNMI_PORT_PHYS2LOG(PhysPortMax); |
| 2460 | |
| 2461 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { /* Dual net mode */ |
| 2462 | LogPortMax--; |
| 2463 | } |
| 2464 | |
| 2465 | if ((Instance != (SK_U32)(-1))) { /* Only one specific instance is queried */ |
| 2466 | /* Check instance range */ |
| 2467 | if ((Instance < 1) || (Instance > LogPortMax)) { |
| 2468 | |
| 2469 | *pLen = 0; |
| 2470 | return (SK_PNMI_ERR_UNKNOWN_INST); |
| 2471 | } |
| 2472 | LogPortIndex = SK_PNMI_PORT_INST2LOG(Instance); |
| 2473 | Limit = LogPortIndex + 1; |
| 2474 | } |
| 2475 | else { /* Instance == (SK_U32)(-1), get all Instances of that OID */ |
| 2476 | |
| 2477 | LogPortIndex = 0; |
| 2478 | Limit = LogPortMax; |
| 2479 | } |
| 2480 | |
| 2481 | /* |
| 2482 | * Perform Action |
| 2483 | */ |
| 2484 | if (Action == SK_PNMI_GET) { |
| 2485 | |
| 2486 | /* Check length */ |
| 2487 | if (*pLen < (Limit - LogPortIndex) * 6) { |
| 2488 | |
| 2489 | *pLen = (Limit - LogPortIndex) * 6; |
| 2490 | return (SK_PNMI_ERR_TOO_SHORT); |
| 2491 | } |
| 2492 | |
| 2493 | /* |
| 2494 | * Get value |
| 2495 | */ |
| 2496 | for (; LogPortIndex < Limit; LogPortIndex ++) { |
| 2497 | |
| 2498 | switch (Id) { |
| 2499 | |
| 2500 | case OID_SKGE_PHYS_CUR_ADDR: |
| 2501 | if (LogPortIndex == 0) { |
| 2502 | CopyMac(pBuf + Offset, &pAC->Addr.Net[NetIndex].CurrentMacAddress); |
| 2503 | } |
| 2504 | else { |
| 2505 | PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(pAC, LogPortIndex); |
| 2506 | |
| 2507 | CopyMac(pBuf + Offset, |
| 2508 | &pAC->Addr.Port[PhysPortIndex].CurrentMacAddress); |
| 2509 | } |
| 2510 | Offset += 6; |
| 2511 | break; |
| 2512 | |
| 2513 | case OID_SKGE_PHYS_FAC_ADDR: |
| 2514 | if (LogPortIndex == 0) { |
| 2515 | CopyMac(pBuf + Offset, |
| 2516 | &pAC->Addr.Net[NetIndex].PermanentMacAddress); |
| 2517 | } |
| 2518 | else { |
| 2519 | PhysPortIndex = SK_PNMI_PORT_LOG2PHYS( |
| 2520 | pAC, LogPortIndex); |
| 2521 | |
| 2522 | CopyMac(pBuf + Offset, |
| 2523 | &pAC->Addr.Port[PhysPortIndex].PermanentMacAddress); |
| 2524 | } |
| 2525 | Offset += 6; |
| 2526 | break; |
| 2527 | |
| 2528 | default: |
| 2529 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR008, |
| 2530 | SK_PNMI_ERR008MSG); |
| 2531 | |
| 2532 | *pLen = 0; |
| 2533 | return (SK_PNMI_ERR_GENERAL); |
| 2534 | } |
| 2535 | } |
| 2536 | |
| 2537 | *pLen = Offset; |
| 2538 | } |
| 2539 | else { |
| 2540 | /* |
| 2541 | * The logical MAC address may not be changed only |
| 2542 | * the physical ones |
| 2543 | */ |
| 2544 | if (Id == OID_SKGE_PHYS_FAC_ADDR) { |
| 2545 | |
| 2546 | *pLen = 0; |
| 2547 | return (SK_PNMI_ERR_READ_ONLY); |
| 2548 | } |
| 2549 | |
| 2550 | /* |
| 2551 | * Only the current address may be changed |
| 2552 | */ |
| 2553 | if (Id != OID_SKGE_PHYS_CUR_ADDR) { |
| 2554 | |
| 2555 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR009, |
| 2556 | SK_PNMI_ERR009MSG); |
| 2557 | |
| 2558 | *pLen = 0; |
| 2559 | return (SK_PNMI_ERR_GENERAL); |
| 2560 | } |
| 2561 | |
| 2562 | /* Check length */ |
| 2563 | if (*pLen < (Limit - LogPortIndex) * 6) { |
| 2564 | |
| 2565 | *pLen = (Limit - LogPortIndex) * 6; |
| 2566 | return (SK_PNMI_ERR_TOO_SHORT); |
| 2567 | } |
| 2568 | if (*pLen > (Limit - LogPortIndex) * 6) { |
| 2569 | |
| 2570 | *pLen = 0; |
| 2571 | return (SK_PNMI_ERR_BAD_VALUE); |
| 2572 | } |
| 2573 | |
| 2574 | /* |
| 2575 | * Check Action |
| 2576 | */ |
| 2577 | if (Action == SK_PNMI_PRESET) { |
| 2578 | |
| 2579 | *pLen = 0; |
| 2580 | return (SK_PNMI_ERR_OK); |
| 2581 | } |
| 2582 | |
| 2583 | /* |
| 2584 | * Set OID_SKGE_MAC_CUR_ADDR |
| 2585 | */ |
| 2586 | for (; LogPortIndex < Limit; LogPortIndex ++, Offset += 6) { |
| 2587 | |
| 2588 | /* |
| 2589 | * A set to virtual port and set of broadcast |
| 2590 | * address will be ignored |
| 2591 | */ |
| 2592 | if (LogPortIndex == 0 || SK_MEMCMP(pBuf + Offset, |
| 2593 | "\xff\xff\xff\xff\xff\xff", 6) == 0) { |
| 2594 | |
| 2595 | continue; |
| 2596 | } |
| 2597 | |
| 2598 | PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(pAC, |
| 2599 | LogPortIndex); |
| 2600 | |
| 2601 | Ret = SkAddrOverride(pAC, IoC, PhysPortIndex, |
| 2602 | (SK_MAC_ADDR *)(pBuf + Offset), |
| 2603 | (LogPortIndex == 0 ? SK_ADDR_VIRTUAL_ADDRESS : |
| 2604 | SK_ADDR_PHYSICAL_ADDRESS)); |
| 2605 | if (Ret != SK_ADDR_OVERRIDE_SUCCESS) { |
| 2606 | |
| 2607 | return (SK_PNMI_ERR_GENERAL); |
| 2608 | } |
| 2609 | } |
| 2610 | *pLen = Offset; |
| 2611 | } |
| 2612 | |
| 2613 | return (SK_PNMI_ERR_OK); |
| 2614 | } |
| 2615 | |
| 2616 | /***************************************************************************** |
| 2617 | * |
| 2618 | * CsumStat - OID handler function of OID_SKGE_CHKSM_XXX |
| 2619 | * |
| 2620 | * Description: |
| 2621 | * Retrieves the statistic values of the CSUM module. The CSUM data |
| 2622 | * structure must be available in the SK_AC even if the CSUM module |
| 2623 | * is not included, because PNMI reads the statistic data from the |
| 2624 | * CSUM part of SK_AC directly. |
| 2625 | * |
| 2626 | * Returns: |
| 2627 | * SK_PNMI_ERR_OK The request was successfully performed. |
| 2628 | * SK_PNMI_ERR_GENERAL A general severe internal error occured. |
| 2629 | * SK_PNMI_ERR_TOO_SHORT The passed buffer is too short to contain |
| 2630 | * the correct data (e.g. a 32bit value is |
| 2631 | * needed, but a 16 bit value was passed). |
| 2632 | * SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't |
| 2633 | * exist (e.g. port instance 3 on a two port |
| 2634 | * adapter. |
| 2635 | */ |
| 2636 | PNMI_STATIC int CsumStat( |
| 2637 | SK_AC *pAC, /* Pointer to adapter context */ |
| 2638 | SK_IOC IoC, /* IO context handle */ |
| 2639 | int Action, /* GET/PRESET/SET action */ |
| 2640 | SK_U32 Id, /* Object ID that is to be processed */ |
| 2641 | char *pBuf, /* Buffer used for the management data transfer */ |
| 2642 | unsigned int *pLen, /* On call: pBuf buffer length. On return: used buffer */ |
| 2643 | SK_U32 Instance, /* Instance (1..n) that is to be queried or -1 */ |
| 2644 | unsigned int TableIndex, /* Index to the Id table */ |
| 2645 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */ |
| 2646 | { |
| 2647 | unsigned int Index; |
| 2648 | unsigned int Limit; |
| 2649 | unsigned int Offset = 0; |
| 2650 | SK_U64 StatVal; |
| 2651 | |
| 2652 | |
| 2653 | /* |
| 2654 | * Calculate instance if wished |
| 2655 | */ |
| 2656 | if (Instance != (SK_U32)(-1)) { |
| 2657 | |
| 2658 | if ((Instance < 1) || (Instance > SKCS_NUM_PROTOCOLS)) { |
| 2659 | |
| 2660 | *pLen = 0; |
| 2661 | return (SK_PNMI_ERR_UNKNOWN_INST); |
| 2662 | } |
| 2663 | Index = (unsigned int)Instance - 1; |
| 2664 | Limit = Index + 1; |
| 2665 | } |
| 2666 | else { |
| 2667 | Index = 0; |
| 2668 | Limit = SKCS_NUM_PROTOCOLS; |
| 2669 | } |
| 2670 | |
| 2671 | /* |
| 2672 | * Check action |
| 2673 | */ |
| 2674 | if (Action != SK_PNMI_GET) { |
| 2675 | |
| 2676 | *pLen = 0; |
| 2677 | return (SK_PNMI_ERR_READ_ONLY); |
| 2678 | } |
| 2679 | |
| 2680 | /* Check length */ |
| 2681 | if (*pLen < (Limit - Index) * sizeof(SK_U64)) { |
| 2682 | |
| 2683 | *pLen = (Limit - Index) * sizeof(SK_U64); |
| 2684 | return (SK_PNMI_ERR_TOO_SHORT); |
| 2685 | } |
| 2686 | |
| 2687 | /* |
| 2688 | * Get value |
| 2689 | */ |
| 2690 | for (; Index < Limit; Index ++) { |
| 2691 | |
| 2692 | switch (Id) { |
| 2693 | |
| 2694 | case OID_SKGE_CHKSM_RX_OK_CTS: |
| 2695 | StatVal = pAC->Csum.ProtoStats[NetIndex][Index].RxOkCts; |
| 2696 | break; |
| 2697 | |
| 2698 | case OID_SKGE_CHKSM_RX_UNABLE_CTS: |
| 2699 | StatVal = pAC->Csum.ProtoStats[NetIndex][Index].RxUnableCts; |
| 2700 | break; |
| 2701 | |
| 2702 | case OID_SKGE_CHKSM_RX_ERR_CTS: |
| 2703 | StatVal = pAC->Csum.ProtoStats[NetIndex][Index].RxErrCts; |
| 2704 | break; |
| 2705 | |
| 2706 | case OID_SKGE_CHKSM_TX_OK_CTS: |
| 2707 | StatVal = pAC->Csum.ProtoStats[NetIndex][Index].TxOkCts; |
| 2708 | break; |
| 2709 | |
| 2710 | case OID_SKGE_CHKSM_TX_UNABLE_CTS: |
| 2711 | StatVal = pAC->Csum.ProtoStats[NetIndex][Index].TxUnableCts; |
| 2712 | break; |
| 2713 | |
| 2714 | default: |
| 2715 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR010, |
| 2716 | SK_PNMI_ERR010MSG); |
| 2717 | |
| 2718 | *pLen = 0; |
| 2719 | return (SK_PNMI_ERR_GENERAL); |
| 2720 | } |
| 2721 | |
| 2722 | SK_PNMI_STORE_U64(pBuf + Offset, StatVal); |
| 2723 | Offset += sizeof(SK_U64); |
| 2724 | } |
| 2725 | |
| 2726 | /* |
| 2727 | * Store used buffer space |
| 2728 | */ |
| 2729 | *pLen = Offset; |
| 2730 | |
| 2731 | return (SK_PNMI_ERR_OK); |
| 2732 | } |
| 2733 | |
| 2734 | /***************************************************************************** |
| 2735 | * |
| 2736 | * SensorStat - OID handler function of OID_SKGE_SENSOR_XXX |
| 2737 | * |
| 2738 | * Description: |
| 2739 | * Retrieves the statistic values of the I2C module, which handles |
| 2740 | * the temperature and voltage sensors. |
| 2741 | * |
| 2742 | * Returns: |
| 2743 | * SK_PNMI_ERR_OK The request was successfully performed. |
| 2744 | * SK_PNMI_ERR_GENERAL A general severe internal error occured. |
| 2745 | * SK_PNMI_ERR_TOO_SHORT The passed buffer is too short to contain |
| 2746 | * the correct data (e.g. a 32bit value is |
| 2747 | * needed, but a 16 bit value was passed). |
| 2748 | * SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't |
| 2749 | * exist (e.g. port instance 3 on a two port |
| 2750 | * adapter. |
| 2751 | */ |
| 2752 | PNMI_STATIC int SensorStat( |
| 2753 | SK_AC *pAC, /* Pointer to adapter context */ |
| 2754 | SK_IOC IoC, /* IO context handle */ |
| 2755 | int Action, /* GET/PRESET/SET action */ |
| 2756 | SK_U32 Id, /* Object ID that is to be processed */ |
| 2757 | char *pBuf, /* Buffer used for the management data transfer */ |
| 2758 | unsigned int *pLen, /* On call: pBuf buffer length. On return: used buffer */ |
| 2759 | SK_U32 Instance, /* Instance (1..n) that is to be queried or -1 */ |
| 2760 | unsigned int TableIndex, /* Index to the Id table */ |
| 2761 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */ |
| 2762 | { |
| 2763 | unsigned int i; |
| 2764 | unsigned int Index; |
| 2765 | unsigned int Limit; |
| 2766 | unsigned int Offset; |
| 2767 | unsigned int Len; |
| 2768 | SK_U32 Val32; |
| 2769 | SK_U64 Val64; |
| 2770 | |
| 2771 | |
| 2772 | /* |
| 2773 | * Calculate instance if wished |
| 2774 | */ |
| 2775 | if ((Instance != (SK_U32)(-1))) { |
| 2776 | |
| 2777 | if ((Instance < 1) || (Instance > (SK_U32)pAC->I2c.MaxSens)) { |
| 2778 | |
| 2779 | *pLen = 0; |
| 2780 | return (SK_PNMI_ERR_UNKNOWN_INST); |
| 2781 | } |
| 2782 | |
| 2783 | Index = (unsigned int)Instance -1; |
| 2784 | Limit = (unsigned int)Instance; |
| 2785 | } |
| 2786 | else { |
| 2787 | Index = 0; |
| 2788 | Limit = (unsigned int) pAC->I2c.MaxSens; |
| 2789 | } |
| 2790 | |
| 2791 | /* |
| 2792 | * Check action |
| 2793 | */ |
| 2794 | if (Action != SK_PNMI_GET) { |
| 2795 | |
| 2796 | *pLen = 0; |
| 2797 | return (SK_PNMI_ERR_READ_ONLY); |
| 2798 | } |
| 2799 | |
| 2800 | /* Check length */ |
| 2801 | switch (Id) { |
| 2802 | |
| 2803 | case OID_SKGE_SENSOR_VALUE: |
| 2804 | case OID_SKGE_SENSOR_WAR_THRES_LOW: |
| 2805 | case OID_SKGE_SENSOR_WAR_THRES_UPP: |
| 2806 | case OID_SKGE_SENSOR_ERR_THRES_LOW: |
| 2807 | case OID_SKGE_SENSOR_ERR_THRES_UPP: |
| 2808 | if (*pLen < (Limit - Index) * sizeof(SK_U32)) { |
| 2809 | |
| 2810 | *pLen = (Limit - Index) * sizeof(SK_U32); |
| 2811 | return (SK_PNMI_ERR_TOO_SHORT); |
| 2812 | } |
| 2813 | break; |
| 2814 | |
| 2815 | case OID_SKGE_SENSOR_DESCR: |
| 2816 | for (Offset = 0, i = Index; i < Limit; i ++) { |
| 2817 | |
| 2818 | Len = (unsigned int) |
| 2819 | SK_STRLEN(pAC->I2c.SenTable[i].SenDesc) + 1; |
| 2820 | if (Len >= SK_PNMI_STRINGLEN2) { |
| 2821 | |
| 2822 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR011, |
| 2823 | SK_PNMI_ERR011MSG); |
| 2824 | |
| 2825 | *pLen = 0; |
| 2826 | return (SK_PNMI_ERR_GENERAL); |
| 2827 | } |
| 2828 | Offset += Len; |
| 2829 | } |
| 2830 | if (*pLen < Offset) { |
| 2831 | |
| 2832 | *pLen = Offset; |
| 2833 | return (SK_PNMI_ERR_TOO_SHORT); |
| 2834 | } |
| 2835 | break; |
| 2836 | |
| 2837 | case OID_SKGE_SENSOR_INDEX: |
| 2838 | case OID_SKGE_SENSOR_TYPE: |
| 2839 | case OID_SKGE_SENSOR_STATUS: |
| 2840 | if (*pLen < Limit - Index) { |
| 2841 | |
| 2842 | *pLen = Limit - Index; |
| 2843 | return (SK_PNMI_ERR_TOO_SHORT); |
| 2844 | } |
| 2845 | break; |
| 2846 | |
| 2847 | case OID_SKGE_SENSOR_WAR_CTS: |
| 2848 | case OID_SKGE_SENSOR_WAR_TIME: |
| 2849 | case OID_SKGE_SENSOR_ERR_CTS: |
| 2850 | case OID_SKGE_SENSOR_ERR_TIME: |
| 2851 | if (*pLen < (Limit - Index) * sizeof(SK_U64)) { |
| 2852 | |
| 2853 | *pLen = (Limit - Index) * sizeof(SK_U64); |
| 2854 | return (SK_PNMI_ERR_TOO_SHORT); |
| 2855 | } |
| 2856 | break; |
| 2857 | |
| 2858 | default: |
| 2859 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR012, |
| 2860 | SK_PNMI_ERR012MSG); |
| 2861 | |
| 2862 | *pLen = 0; |
| 2863 | return (SK_PNMI_ERR_GENERAL); |
| 2864 | |
| 2865 | } |
| 2866 | |
| 2867 | /* |
| 2868 | * Get value |
| 2869 | */ |
| 2870 | for (Offset = 0; Index < Limit; Index ++) { |
| 2871 | |
| 2872 | switch (Id) { |
| 2873 | |
| 2874 | case OID_SKGE_SENSOR_INDEX: |
| 2875 | *(pBuf + Offset) = (char)Index; |
| 2876 | Offset += sizeof(char); |
| 2877 | break; |
| 2878 | |
| 2879 | case OID_SKGE_SENSOR_DESCR: |
| 2880 | Len = SK_STRLEN(pAC->I2c.SenTable[Index].SenDesc); |
| 2881 | SK_MEMCPY(pBuf + Offset + 1, |
| 2882 | pAC->I2c.SenTable[Index].SenDesc, Len); |
| 2883 | *(pBuf + Offset) = (char)Len; |
| 2884 | Offset += Len + 1; |
| 2885 | break; |
| 2886 | |
| 2887 | case OID_SKGE_SENSOR_TYPE: |
| 2888 | *(pBuf + Offset) = |
| 2889 | (char)pAC->I2c.SenTable[Index].SenType; |
| 2890 | Offset += sizeof(char); |
| 2891 | break; |
| 2892 | |
| 2893 | case OID_SKGE_SENSOR_VALUE: |
| 2894 | Val32 = (SK_U32)pAC->I2c.SenTable[Index].SenValue; |
| 2895 | SK_PNMI_STORE_U32(pBuf + Offset, Val32); |
| 2896 | Offset += sizeof(SK_U32); |
| 2897 | break; |
| 2898 | |
| 2899 | case OID_SKGE_SENSOR_WAR_THRES_LOW: |
| 2900 | Val32 = (SK_U32)pAC->I2c.SenTable[Index]. |
| 2901 | SenThreWarnLow; |
| 2902 | SK_PNMI_STORE_U32(pBuf + Offset, Val32); |
| 2903 | Offset += sizeof(SK_U32); |
| 2904 | break; |
| 2905 | |
| 2906 | case OID_SKGE_SENSOR_WAR_THRES_UPP: |
| 2907 | Val32 = (SK_U32)pAC->I2c.SenTable[Index]. |
| 2908 | SenThreWarnHigh; |
| 2909 | SK_PNMI_STORE_U32(pBuf + Offset, Val32); |
| 2910 | Offset += sizeof(SK_U32); |
| 2911 | break; |
| 2912 | |
| 2913 | case OID_SKGE_SENSOR_ERR_THRES_LOW: |
| 2914 | Val32 = (SK_U32)pAC->I2c.SenTable[Index]. |
| 2915 | SenThreErrLow; |
| 2916 | SK_PNMI_STORE_U32(pBuf + Offset, Val32); |
| 2917 | Offset += sizeof(SK_U32); |
| 2918 | break; |
| 2919 | |
| 2920 | case OID_SKGE_SENSOR_ERR_THRES_UPP: |
| 2921 | Val32 = pAC->I2c.SenTable[Index].SenThreErrHigh; |
| 2922 | SK_PNMI_STORE_U32(pBuf + Offset, Val32); |
| 2923 | Offset += sizeof(SK_U32); |
| 2924 | break; |
| 2925 | |
| 2926 | case OID_SKGE_SENSOR_STATUS: |
| 2927 | *(pBuf + Offset) = |
| 2928 | (char)pAC->I2c.SenTable[Index].SenErrFlag; |
| 2929 | Offset += sizeof(char); |
| 2930 | break; |
| 2931 | |
| 2932 | case OID_SKGE_SENSOR_WAR_CTS: |
| 2933 | Val64 = pAC->I2c.SenTable[Index].SenWarnCts; |
| 2934 | SK_PNMI_STORE_U64(pBuf + Offset, Val64); |
| 2935 | Offset += sizeof(SK_U64); |
| 2936 | break; |
| 2937 | |
| 2938 | case OID_SKGE_SENSOR_ERR_CTS: |
| 2939 | Val64 = pAC->I2c.SenTable[Index].SenErrCts; |
| 2940 | SK_PNMI_STORE_U64(pBuf + Offset, Val64); |
| 2941 | Offset += sizeof(SK_U64); |
| 2942 | break; |
| 2943 | |
| 2944 | case OID_SKGE_SENSOR_WAR_TIME: |
| 2945 | Val64 = SK_PNMI_HUNDREDS_SEC(pAC->I2c.SenTable[Index]. |
| 2946 | SenBegWarnTS); |
| 2947 | SK_PNMI_STORE_U64(pBuf + Offset, Val64); |
| 2948 | Offset += sizeof(SK_U64); |
| 2949 | break; |
| 2950 | |
| 2951 | case OID_SKGE_SENSOR_ERR_TIME: |
| 2952 | Val64 = SK_PNMI_HUNDREDS_SEC(pAC->I2c.SenTable[Index]. |
| 2953 | SenBegErrTS); |
| 2954 | SK_PNMI_STORE_U64(pBuf + Offset, Val64); |
| 2955 | Offset += sizeof(SK_U64); |
| 2956 | break; |
| 2957 | |
| 2958 | default: |
| 2959 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_ERR, |
| 2960 | ("SensorStat: Unknown OID should be handled before")); |
| 2961 | |
| 2962 | return (SK_PNMI_ERR_GENERAL); |
| 2963 | } |
| 2964 | } |
| 2965 | |
| 2966 | /* |
| 2967 | * Store used buffer space |
| 2968 | */ |
| 2969 | *pLen = Offset; |
| 2970 | |
| 2971 | return (SK_PNMI_ERR_OK); |
| 2972 | } |
| 2973 | |
| 2974 | /***************************************************************************** |
| 2975 | * |
| 2976 | * Vpd - OID handler function of OID_SKGE_VPD_XXX |
| 2977 | * |
| 2978 | * Description: |
| 2979 | * Get/preset/set of VPD data. As instance the name of a VPD key |
| 2980 | * can be passed. The Instance parameter is a SK_U32 and can be |
| 2981 | * used as a string buffer for the VPD key, because their maximum |
| 2982 | * length is 4 byte. |
| 2983 | * |
| 2984 | * Returns: |
| 2985 | * SK_PNMI_ERR_OK The request was successfully performed. |
| 2986 | * SK_PNMI_ERR_GENERAL A general severe internal error occured. |
| 2987 | * SK_PNMI_ERR_TOO_SHORT The passed buffer is too short to contain |
| 2988 | * the correct data (e.g. a 32bit value is |
| 2989 | * needed, but a 16 bit value was passed). |
| 2990 | * SK_PNMI_ERR_BAD_VALUE The passed value is not in the valid |
| 2991 | * value range. |
| 2992 | * SK_PNMI_ERR_READ_ONLY The OID is read-only and cannot be set. |
| 2993 | * SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't |
| 2994 | * exist (e.g. port instance 3 on a two port |
| 2995 | * adapter. |
| 2996 | */ |
| 2997 | PNMI_STATIC int Vpd( |
| 2998 | SK_AC *pAC, /* Pointer to adapter context */ |
| 2999 | SK_IOC IoC, /* IO context handle */ |
| 3000 | int Action, /* GET/PRESET/SET action */ |
| 3001 | SK_U32 Id, /* Object ID that is to be processed */ |
| 3002 | char *pBuf, /* Buffer used for the management data transfer */ |
| 3003 | unsigned int *pLen, /* On call: pBuf buffer length. On return: used buffer */ |
| 3004 | SK_U32 Instance, /* Instance (1..n) that is to be queried or -1 */ |
| 3005 | unsigned int TableIndex, /* Index to the Id table */ |
| 3006 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */ |
| 3007 | { |
| 3008 | SK_VPD_STATUS *pVpdStatus; |
| 3009 | unsigned int BufLen; |
| 3010 | char Buf[256]; |
| 3011 | char KeyArr[SK_PNMI_VPD_ENTRIES][SK_PNMI_VPD_KEY_SIZE]; |
| 3012 | char KeyStr[SK_PNMI_VPD_KEY_SIZE]; |
| 3013 | unsigned int KeyNo; |
| 3014 | unsigned int Offset; |
| 3015 | unsigned int Index; |
| 3016 | unsigned int FirstIndex; |
| 3017 | unsigned int LastIndex; |
| 3018 | unsigned int Len; |
| 3019 | int Ret; |
| 3020 | SK_U32 Val32; |
| 3021 | |
| 3022 | /* |
| 3023 | * Get array of all currently stored VPD keys |
| 3024 | */ |
| 3025 | Ret = GetVpdKeyArr(pAC, IoC, &KeyArr[0][0], sizeof(KeyArr), &KeyNo); |
| 3026 | if (Ret != SK_PNMI_ERR_OK) { |
| 3027 | *pLen = 0; |
| 3028 | return (Ret); |
| 3029 | } |
| 3030 | |
| 3031 | /* |
| 3032 | * If instance is not -1, try to find the requested VPD key for |
| 3033 | * the multiple instance variables. The other OIDs as for example |
| 3034 | * OID VPD_ACTION are single instance variables and must be |
| 3035 | * handled separatly. |
| 3036 | */ |
| 3037 | FirstIndex = 0; |
| 3038 | LastIndex = KeyNo; |
| 3039 | |
| 3040 | if ((Instance != (SK_U32)(-1))) { |
| 3041 | |
| 3042 | if (Id == OID_SKGE_VPD_KEY || Id == OID_SKGE_VPD_VALUE || |
| 3043 | Id == OID_SKGE_VPD_ACCESS) { |
| 3044 | |
| 3045 | SK_STRNCPY(KeyStr, (char *)&Instance, 4); |
| 3046 | KeyStr[4] = 0; |
| 3047 | |
| 3048 | for (Index = 0; Index < KeyNo; Index ++) { |
| 3049 | |
| 3050 | if (SK_STRCMP(KeyStr, KeyArr[Index]) == 0) { |
| 3051 | FirstIndex = Index; |
| 3052 | LastIndex = Index+1; |
| 3053 | break; |
| 3054 | } |
| 3055 | } |
| 3056 | if (Index == KeyNo) { |
| 3057 | |
| 3058 | *pLen = 0; |
| 3059 | return (SK_PNMI_ERR_UNKNOWN_INST); |
| 3060 | } |
| 3061 | } |
| 3062 | else if (Instance != 1) { |
| 3063 | |
| 3064 | *pLen = 0; |
| 3065 | return (SK_PNMI_ERR_UNKNOWN_INST); |
| 3066 | } |
| 3067 | } |
| 3068 | |
| 3069 | /* |
| 3070 | * Get value, if a query should be performed |
| 3071 | */ |
| 3072 | if (Action == SK_PNMI_GET) { |
| 3073 | |
| 3074 | switch (Id) { |
| 3075 | |
| 3076 | case OID_SKGE_VPD_FREE_BYTES: |
| 3077 | /* Check length of buffer */ |
| 3078 | if (*pLen < sizeof(SK_U32)) { |
| 3079 | |
| 3080 | *pLen = sizeof(SK_U32); |
| 3081 | return (SK_PNMI_ERR_TOO_SHORT); |
| 3082 | } |
| 3083 | /* Get number of free bytes */ |
| 3084 | pVpdStatus = VpdStat(pAC, IoC); |
| 3085 | if (pVpdStatus == NULL) { |
| 3086 | |
| 3087 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR017, |
| 3088 | SK_PNMI_ERR017MSG); |
| 3089 | |
| 3090 | *pLen = 0; |
| 3091 | return (SK_PNMI_ERR_GENERAL); |
| 3092 | } |
| 3093 | if ((pVpdStatus->vpd_status & VPD_VALID) == 0) { |
| 3094 | |
| 3095 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR018, |
| 3096 | SK_PNMI_ERR018MSG); |
| 3097 | |
| 3098 | *pLen = 0; |
| 3099 | return (SK_PNMI_ERR_GENERAL); |
| 3100 | } |
| 3101 | |
| 3102 | Val32 = (SK_U32)pVpdStatus->vpd_free_rw; |
| 3103 | SK_PNMI_STORE_U32(pBuf, Val32); |
| 3104 | *pLen = sizeof(SK_U32); |
| 3105 | break; |
| 3106 | |
| 3107 | case OID_SKGE_VPD_ENTRIES_LIST: |
| 3108 | /* Check length */ |
| 3109 | for (Len = 0, Index = 0; Index < KeyNo; Index ++) { |
| 3110 | |
| 3111 | Len += SK_STRLEN(KeyArr[Index]) + 1; |
| 3112 | } |
| 3113 | if (*pLen < Len) { |
| 3114 | |
| 3115 | *pLen = Len; |
| 3116 | return (SK_PNMI_ERR_TOO_SHORT); |
| 3117 | } |
| 3118 | |
| 3119 | /* Get value */ |
| 3120 | *(pBuf) = (char)Len - 1; |
| 3121 | for (Offset = 1, Index = 0; Index < KeyNo; Index ++) { |
| 3122 | |
| 3123 | Len = SK_STRLEN(KeyArr[Index]); |
| 3124 | SK_MEMCPY(pBuf + Offset, KeyArr[Index], Len); |
| 3125 | |
| 3126 | Offset += Len; |
| 3127 | |
| 3128 | if (Index < KeyNo - 1) { |
| 3129 | |
| 3130 | *(pBuf + Offset) = ' '; |
| 3131 | Offset ++; |
| 3132 | } |
| 3133 | } |
| 3134 | *pLen = Offset; |
| 3135 | break; |
| 3136 | |
| 3137 | case OID_SKGE_VPD_ENTRIES_NUMBER: |
| 3138 | /* Check length */ |
| 3139 | if (*pLen < sizeof(SK_U32)) { |
| 3140 | |
| 3141 | *pLen = sizeof(SK_U32); |
| 3142 | return (SK_PNMI_ERR_TOO_SHORT); |
| 3143 | } |
| 3144 | |
| 3145 | Val32 = (SK_U32)KeyNo; |
| 3146 | SK_PNMI_STORE_U32(pBuf, Val32); |
| 3147 | *pLen = sizeof(SK_U32); |
| 3148 | break; |
| 3149 | |
| 3150 | case OID_SKGE_VPD_KEY: |
| 3151 | /* Check buffer length, if it is large enough */ |
| 3152 | for (Len = 0, Index = FirstIndex; |
| 3153 | Index < LastIndex; Index ++) { |
| 3154 | |
| 3155 | Len += SK_STRLEN(KeyArr[Index]) + 1; |
| 3156 | } |
| 3157 | if (*pLen < Len) { |
| 3158 | |
| 3159 | *pLen = Len; |
| 3160 | return (SK_PNMI_ERR_TOO_SHORT); |
| 3161 | } |
| 3162 | |
| 3163 | /* |
| 3164 | * Get the key to an intermediate buffer, because |
| 3165 | * we have to prepend a length byte. |
| 3166 | */ |
| 3167 | for (Offset = 0, Index = FirstIndex; |
| 3168 | Index < LastIndex; Index ++) { |
| 3169 | |
| 3170 | Len = SK_STRLEN(KeyArr[Index]); |
| 3171 | |
| 3172 | *(pBuf + Offset) = (char)Len; |
| 3173 | SK_MEMCPY(pBuf + Offset + 1, KeyArr[Index], |
| 3174 | Len); |
| 3175 | Offset += Len + 1; |
| 3176 | } |
| 3177 | *pLen = Offset; |
| 3178 | break; |
| 3179 | |
| 3180 | case OID_SKGE_VPD_VALUE: |
| 3181 | /* Check the buffer length if it is large enough */ |
| 3182 | for (Offset = 0, Index = FirstIndex; |
| 3183 | Index < LastIndex; Index ++) { |
| 3184 | |
| 3185 | BufLen = 256; |
| 3186 | if (VpdRead(pAC, IoC, KeyArr[Index], Buf, |
| 3187 | (int *)&BufLen) > 0 || |
| 3188 | BufLen >= SK_PNMI_VPD_DATALEN) { |
| 3189 | |
| 3190 | SK_ERR_LOG(pAC, SK_ERRCL_SW, |
| 3191 | SK_PNMI_ERR021, |
| 3192 | SK_PNMI_ERR021MSG); |
| 3193 | |
| 3194 | return (SK_PNMI_ERR_GENERAL); |
| 3195 | } |
| 3196 | Offset += BufLen + 1; |
| 3197 | } |
| 3198 | if (*pLen < Offset) { |
| 3199 | |
| 3200 | *pLen = Offset; |
| 3201 | return (SK_PNMI_ERR_TOO_SHORT); |
| 3202 | } |
| 3203 | |
| 3204 | /* |
| 3205 | * Get the value to an intermediate buffer, because |
| 3206 | * we have to prepend a length byte. |
| 3207 | */ |
| 3208 | for (Offset = 0, Index = FirstIndex; |
| 3209 | Index < LastIndex; Index ++) { |
| 3210 | |
| 3211 | BufLen = 256; |
| 3212 | if (VpdRead(pAC, IoC, KeyArr[Index], Buf, |
| 3213 | (int *)&BufLen) > 0 || |
| 3214 | BufLen >= SK_PNMI_VPD_DATALEN) { |
| 3215 | |
| 3216 | SK_ERR_LOG(pAC, SK_ERRCL_SW, |
| 3217 | SK_PNMI_ERR022, |
| 3218 | SK_PNMI_ERR022MSG); |
| 3219 | |
| 3220 | *pLen = 0; |
| 3221 | return (SK_PNMI_ERR_GENERAL); |
| 3222 | } |
| 3223 | |
| 3224 | *(pBuf + Offset) = (char)BufLen; |
| 3225 | SK_MEMCPY(pBuf + Offset + 1, Buf, BufLen); |
| 3226 | Offset += BufLen + 1; |
| 3227 | } |
| 3228 | *pLen = Offset; |
| 3229 | break; |
| 3230 | |
| 3231 | case OID_SKGE_VPD_ACCESS: |
| 3232 | if (*pLen < LastIndex - FirstIndex) { |
| 3233 | |
| 3234 | *pLen = LastIndex - FirstIndex; |
| 3235 | return (SK_PNMI_ERR_TOO_SHORT); |
| 3236 | } |
| 3237 | |
| 3238 | for (Offset = 0, Index = FirstIndex; |
| 3239 | Index < LastIndex; Index ++) { |
| 3240 | |
| 3241 | if (VpdMayWrite(KeyArr[Index])) { |
| 3242 | |
| 3243 | *(pBuf + Offset) = SK_PNMI_VPD_RW; |
| 3244 | } |
| 3245 | else { |
| 3246 | *(pBuf + Offset) = SK_PNMI_VPD_RO; |
| 3247 | } |
| 3248 | Offset ++; |
| 3249 | } |
| 3250 | *pLen = Offset; |
| 3251 | break; |
| 3252 | |
| 3253 | case OID_SKGE_VPD_ACTION: |
| 3254 | Offset = LastIndex - FirstIndex; |
| 3255 | if (*pLen < Offset) { |
| 3256 | |
| 3257 | *pLen = Offset; |
| 3258 | return (SK_PNMI_ERR_TOO_SHORT); |
| 3259 | } |
| 3260 | SK_MEMSET(pBuf, 0, Offset); |
| 3261 | *pLen = Offset; |
| 3262 | break; |
| 3263 | |
| 3264 | default: |
| 3265 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR023, |
| 3266 | SK_PNMI_ERR023MSG); |
| 3267 | |
| 3268 | *pLen = 0; |
| 3269 | return (SK_PNMI_ERR_GENERAL); |
| 3270 | } |
| 3271 | } |
| 3272 | else { |
| 3273 | /* The only OID which can be set is VPD_ACTION */ |
| 3274 | if (Id != OID_SKGE_VPD_ACTION) { |
| 3275 | |
| 3276 | if (Id == OID_SKGE_VPD_FREE_BYTES || |
| 3277 | Id == OID_SKGE_VPD_ENTRIES_LIST || |
| 3278 | Id == OID_SKGE_VPD_ENTRIES_NUMBER || |
| 3279 | Id == OID_SKGE_VPD_KEY || |
| 3280 | Id == OID_SKGE_VPD_VALUE || |
| 3281 | Id == OID_SKGE_VPD_ACCESS) { |
| 3282 | |
| 3283 | *pLen = 0; |
| 3284 | return (SK_PNMI_ERR_READ_ONLY); |
| 3285 | } |
| 3286 | |
| 3287 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR024, |
| 3288 | SK_PNMI_ERR024MSG); |
| 3289 | |
| 3290 | *pLen = 0; |
| 3291 | return (SK_PNMI_ERR_GENERAL); |
| 3292 | } |
| 3293 | |
| 3294 | /* |
| 3295 | * From this point we handle VPD_ACTION. Check the buffer |
| 3296 | * length. It should at least have the size of one byte. |
| 3297 | */ |
| 3298 | if (*pLen < 1) { |
| 3299 | |
| 3300 | *pLen = 1; |
| 3301 | return (SK_PNMI_ERR_TOO_SHORT); |
| 3302 | } |
| 3303 | |
| 3304 | /* |
| 3305 | * The first byte contains the VPD action type we should |
| 3306 | * perform. |
| 3307 | */ |
| 3308 | switch (*pBuf) { |
| 3309 | |
| 3310 | case SK_PNMI_VPD_IGNORE: |
| 3311 | /* Nothing to do */ |
| 3312 | break; |
| 3313 | |
| 3314 | case SK_PNMI_VPD_CREATE: |
| 3315 | /* |
| 3316 | * We have to create a new VPD entry or we modify |
| 3317 | * an existing one. Check first the buffer length. |
| 3318 | */ |
| 3319 | if (*pLen < 4) { |
| 3320 | |
| 3321 | *pLen = 4; |
| 3322 | return (SK_PNMI_ERR_TOO_SHORT); |
| 3323 | } |
| 3324 | KeyStr[0] = pBuf[1]; |
| 3325 | KeyStr[1] = pBuf[2]; |
| 3326 | KeyStr[2] = 0; |
| 3327 | |
| 3328 | /* |
| 3329 | * Is the entry writable or does it belong to the |
| 3330 | * read-only area? |
| 3331 | */ |
| 3332 | if (!VpdMayWrite(KeyStr)) { |
| 3333 | |
| 3334 | *pLen = 0; |
| 3335 | return (SK_PNMI_ERR_BAD_VALUE); |
| 3336 | } |
| 3337 | |
| 3338 | Offset = (int)pBuf[3] & 0xFF; |
| 3339 | |
| 3340 | SK_MEMCPY(Buf, pBuf + 4, Offset); |
| 3341 | Buf[Offset] = 0; |
| 3342 | |
| 3343 | /* A preset ends here */ |
| 3344 | if (Action == SK_PNMI_PRESET) { |
| 3345 | |
| 3346 | return (SK_PNMI_ERR_OK); |
| 3347 | } |
| 3348 | |
| 3349 | /* Write the new entry or modify an existing one */ |
| 3350 | Ret = VpdWrite(pAC, IoC, KeyStr, Buf); |
| 3351 | if (Ret == SK_PNMI_VPD_NOWRITE ) { |
| 3352 | |
| 3353 | *pLen = 0; |
| 3354 | return (SK_PNMI_ERR_BAD_VALUE); |
| 3355 | } |
| 3356 | else if (Ret != SK_PNMI_VPD_OK) { |
| 3357 | |
| 3358 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR025, |
| 3359 | SK_PNMI_ERR025MSG); |
| 3360 | |
| 3361 | *pLen = 0; |
| 3362 | return (SK_PNMI_ERR_GENERAL); |
| 3363 | } |
| 3364 | |
| 3365 | /* |
| 3366 | * Perform an update of the VPD data. This is |
| 3367 | * not mandantory, but just to be sure. |
| 3368 | */ |
| 3369 | Ret = VpdUpdate(pAC, IoC); |
| 3370 | if (Ret != SK_PNMI_VPD_OK) { |
| 3371 | |
| 3372 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR026, |
| 3373 | SK_PNMI_ERR026MSG); |
| 3374 | |
| 3375 | *pLen = 0; |
| 3376 | return (SK_PNMI_ERR_GENERAL); |
| 3377 | } |
| 3378 | break; |
| 3379 | |
| 3380 | case SK_PNMI_VPD_DELETE: |
| 3381 | /* Check if the buffer size is plausible */ |
| 3382 | if (*pLen < 3) { |
| 3383 | |
| 3384 | *pLen = 3; |
| 3385 | return (SK_PNMI_ERR_TOO_SHORT); |
| 3386 | } |
| 3387 | if (*pLen > 3) { |
| 3388 | |
| 3389 | *pLen = 0; |
| 3390 | return (SK_PNMI_ERR_BAD_VALUE); |
| 3391 | } |
| 3392 | KeyStr[0] = pBuf[1]; |
| 3393 | KeyStr[1] = pBuf[2]; |
| 3394 | KeyStr[2] = 0; |
| 3395 | |
| 3396 | /* Find the passed key in the array */ |
| 3397 | for (Index = 0; Index < KeyNo; Index ++) { |
| 3398 | |
| 3399 | if (SK_STRCMP(KeyStr, KeyArr[Index]) == 0) { |
| 3400 | |
| 3401 | break; |
| 3402 | } |
| 3403 | } |
| 3404 | /* |
| 3405 | * If we cannot find the key it is wrong, so we |
| 3406 | * return an appropriate error value. |
| 3407 | */ |
| 3408 | if (Index == KeyNo) { |
| 3409 | |
| 3410 | *pLen = 0; |
| 3411 | return (SK_PNMI_ERR_BAD_VALUE); |
| 3412 | } |
| 3413 | |
| 3414 | if (Action == SK_PNMI_PRESET) { |
| 3415 | |
| 3416 | return (SK_PNMI_ERR_OK); |
| 3417 | } |
| 3418 | |
| 3419 | /* Ok, you wanted it and you will get it */ |
| 3420 | Ret = VpdDelete(pAC, IoC, KeyStr); |
| 3421 | if (Ret != SK_PNMI_VPD_OK) { |
| 3422 | |
| 3423 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR027, |
| 3424 | SK_PNMI_ERR027MSG); |
| 3425 | |
| 3426 | *pLen = 0; |
| 3427 | return (SK_PNMI_ERR_GENERAL); |
| 3428 | } |
| 3429 | |
| 3430 | /* |
| 3431 | * Perform an update of the VPD data. This is |
| 3432 | * not mandantory, but just to be sure. |
| 3433 | */ |
| 3434 | Ret = VpdUpdate(pAC, IoC); |
| 3435 | if (Ret != SK_PNMI_VPD_OK) { |
| 3436 | |
| 3437 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR028, |
| 3438 | SK_PNMI_ERR028MSG); |
| 3439 | |
| 3440 | *pLen = 0; |
| 3441 | return (SK_PNMI_ERR_GENERAL); |
| 3442 | } |
| 3443 | break; |
| 3444 | |
| 3445 | default: |
| 3446 | *pLen = 0; |
| 3447 | return (SK_PNMI_ERR_BAD_VALUE); |
| 3448 | } |
| 3449 | } |
| 3450 | |
| 3451 | return (SK_PNMI_ERR_OK); |
| 3452 | } |
| 3453 | |
| 3454 | /***************************************************************************** |
| 3455 | * |
| 3456 | * General - OID handler function of various single instance OIDs |
| 3457 | * |
| 3458 | * Description: |
| 3459 | * The code is simple. No description necessary. |
| 3460 | * |
| 3461 | * Returns: |
| 3462 | * SK_PNMI_ERR_OK The request was successfully performed. |
| 3463 | * SK_PNMI_ERR_GENERAL A general severe internal error occured. |
| 3464 | * SK_PNMI_ERR_TOO_SHORT The passed buffer is too short to contain |
| 3465 | * the correct data (e.g. a 32bit value is |
| 3466 | * needed, but a 16 bit value was passed). |
| 3467 | * SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't |
| 3468 | * exist (e.g. port instance 3 on a two port |
| 3469 | * adapter. |
| 3470 | */ |
| 3471 | PNMI_STATIC int General( |
| 3472 | SK_AC *pAC, /* Pointer to adapter context */ |
| 3473 | SK_IOC IoC, /* IO context handle */ |
| 3474 | int Action, /* GET/PRESET/SET action */ |
| 3475 | SK_U32 Id, /* Object ID that is to be processed */ |
| 3476 | char *pBuf, /* Buffer used for the management data transfer */ |
| 3477 | unsigned int *pLen, /* On call: buffer length. On return: used buffer */ |
| 3478 | SK_U32 Instance, /* Instance (1..n) that is to be queried or -1 */ |
| 3479 | unsigned int TableIndex, /* Index to the Id table */ |
| 3480 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */ |
| 3481 | { |
| 3482 | int Ret; |
| 3483 | unsigned int Index; |
| 3484 | unsigned int Len; |
| 3485 | unsigned int Offset; |
| 3486 | unsigned int Val; |
| 3487 | SK_U8 Val8; |
| 3488 | SK_U16 Val16; |
| 3489 | SK_U32 Val32; |
| 3490 | SK_U64 Val64; |
| 3491 | SK_U64 Val64RxHwErrs = 0; |
| 3492 | SK_U64 Val64TxHwErrs = 0; |
| 3493 | SK_BOOL Is64BitReq = SK_FALSE; |
| 3494 | char Buf[256]; |
| 3495 | int MacType; |
| 3496 | |
| 3497 | /* |
| 3498 | * Check instance. We only handle single instance variables. |
| 3499 | */ |
| 3500 | if (Instance != (SK_U32)(-1) && Instance != 1) { |
| 3501 | |
| 3502 | *pLen = 0; |
| 3503 | return (SK_PNMI_ERR_UNKNOWN_INST); |
| 3504 | } |
| 3505 | |
| 3506 | /* |
| 3507 | * Check action. We only allow get requests. |
| 3508 | */ |
| 3509 | if (Action != SK_PNMI_GET) { |
| 3510 | |
| 3511 | *pLen = 0; |
| 3512 | return (SK_PNMI_ERR_READ_ONLY); |
| 3513 | } |
| 3514 | |
| 3515 | MacType = pAC->GIni.GIMacType; |
| 3516 | |
| 3517 | /* |
| 3518 | * Check length for the various supported OIDs |
| 3519 | */ |
| 3520 | switch (Id) { |
| 3521 | |
| 3522 | case OID_GEN_XMIT_ERROR: |
| 3523 | case OID_GEN_RCV_ERROR: |
| 3524 | case OID_GEN_RCV_NO_BUFFER: |
| 3525 | #ifndef SK_NDIS_64BIT_CTR |
| 3526 | if (*pLen < sizeof(SK_U32)) { |
| 3527 | *pLen = sizeof(SK_U32); |
| 3528 | return (SK_PNMI_ERR_TOO_SHORT); |
| 3529 | } |
| 3530 | |
| 3531 | #else /* SK_NDIS_64BIT_CTR */ |
| 3532 | |
| 3533 | /* |
| 3534 | * for compatibility, at least 32bit are required for oid |
| 3535 | */ |
| 3536 | if (*pLen < sizeof(SK_U32)) { |
| 3537 | /* |
| 3538 | * but indicate handling for 64bit values, |
| 3539 | * if insufficient space is provided |
| 3540 | */ |
| 3541 | *pLen = sizeof(SK_U64); |
| 3542 | return (SK_PNMI_ERR_TOO_SHORT); |
| 3543 | } |
| 3544 | |
| 3545 | Is64BitReq = (*pLen < sizeof(SK_U64)) ? SK_FALSE : SK_TRUE; |
| 3546 | #endif /* SK_NDIS_64BIT_CTR */ |
| 3547 | break; |
| 3548 | |
| 3549 | case OID_SKGE_PORT_NUMBER: |
| 3550 | case OID_SKGE_DEVICE_TYPE: |
| 3551 | case OID_SKGE_RESULT: |
| 3552 | case OID_SKGE_RLMT_MONITOR_NUMBER: |
| 3553 | case OID_GEN_TRANSMIT_QUEUE_LENGTH: |
| 3554 | case OID_SKGE_TRAP_NUMBER: |
| 3555 | case OID_SKGE_MDB_VERSION: |
| 3556 | case OID_SKGE_BOARDLEVEL: |
| 3557 | case OID_SKGE_CHIPID: |
| 3558 | case OID_SKGE_RAMSIZE: |
| 3559 | if (*pLen < sizeof(SK_U32)) { |
| 3560 | |
| 3561 | *pLen = sizeof(SK_U32); |
| 3562 | return (SK_PNMI_ERR_TOO_SHORT); |
| 3563 | } |
| 3564 | break; |
| 3565 | |
| 3566 | case OID_SKGE_CHIPSET: |
| 3567 | if (*pLen < sizeof(SK_U16)) { |
| 3568 | |
| 3569 | *pLen = sizeof(SK_U16); |
| 3570 | return (SK_PNMI_ERR_TOO_SHORT); |
| 3571 | } |
| 3572 | break; |
| 3573 | |
| 3574 | case OID_SKGE_BUS_TYPE: |
| 3575 | case OID_SKGE_BUS_SPEED: |
| 3576 | case OID_SKGE_BUS_WIDTH: |
| 3577 | case OID_SKGE_SENSOR_NUMBER: |
| 3578 | case OID_SKGE_CHKSM_NUMBER: |
| 3579 | case OID_SKGE_VAUXAVAIL: |
| 3580 | if (*pLen < sizeof(SK_U8)) { |
| 3581 | |
| 3582 | *pLen = sizeof(SK_U8); |
| 3583 | return (SK_PNMI_ERR_TOO_SHORT); |
| 3584 | } |
| 3585 | break; |
| 3586 | |
| 3587 | case OID_SKGE_TX_SW_QUEUE_LEN: |
| 3588 | case OID_SKGE_TX_SW_QUEUE_MAX: |
| 3589 | case OID_SKGE_TX_RETRY: |
| 3590 | case OID_SKGE_RX_INTR_CTS: |
| 3591 | case OID_SKGE_TX_INTR_CTS: |
| 3592 | case OID_SKGE_RX_NO_BUF_CTS: |
| 3593 | case OID_SKGE_TX_NO_BUF_CTS: |
| 3594 | case OID_SKGE_TX_USED_DESCR_NO: |
| 3595 | case OID_SKGE_RX_DELIVERED_CTS: |
| 3596 | case OID_SKGE_RX_OCTETS_DELIV_CTS: |
| 3597 | case OID_SKGE_RX_HW_ERROR_CTS: |
| 3598 | case OID_SKGE_TX_HW_ERROR_CTS: |
| 3599 | case OID_SKGE_IN_ERRORS_CTS: |
| 3600 | case OID_SKGE_OUT_ERROR_CTS: |
| 3601 | case OID_SKGE_ERR_RECOVERY_CTS: |
| 3602 | case OID_SKGE_SYSUPTIME: |
| 3603 | if (*pLen < sizeof(SK_U64)) { |
| 3604 | |
| 3605 | *pLen = sizeof(SK_U64); |
| 3606 | return (SK_PNMI_ERR_TOO_SHORT); |
| 3607 | } |
| 3608 | break; |
| 3609 | |
| 3610 | default: |
| 3611 | /* Checked later */ |
| 3612 | break; |
| 3613 | } |
| 3614 | |
| 3615 | /* Update statistic */ |
| 3616 | if (Id == OID_SKGE_RX_HW_ERROR_CTS || |
| 3617 | Id == OID_SKGE_TX_HW_ERROR_CTS || |
| 3618 | Id == OID_SKGE_IN_ERRORS_CTS || |
| 3619 | Id == OID_SKGE_OUT_ERROR_CTS || |
| 3620 | Id == OID_GEN_XMIT_ERROR || |
| 3621 | Id == OID_GEN_RCV_ERROR) { |
| 3622 | |
| 3623 | /* Force the XMAC to update its statistic counters and |
| 3624 | * Increment semaphore to indicate that an update was |
| 3625 | * already done. |
| 3626 | */ |
| 3627 | Ret = MacUpdate(pAC, IoC, 0, pAC->GIni.GIMacsFound - 1); |
| 3628 | if (Ret != SK_PNMI_ERR_OK) { |
| 3629 | |
| 3630 | *pLen = 0; |
| 3631 | return (Ret); |
| 3632 | } |
| 3633 | pAC->Pnmi.MacUpdatedFlag ++; |
| 3634 | |
| 3635 | /* |
| 3636 | * Some OIDs consist of multiple hardware counters. Those |
| 3637 | * values which are contained in all of them will be added |
| 3638 | * now. |
| 3639 | */ |
| 3640 | switch (Id) { |
| 3641 | |
| 3642 | case OID_SKGE_RX_HW_ERROR_CTS: |
| 3643 | case OID_SKGE_IN_ERRORS_CTS: |
| 3644 | case OID_GEN_RCV_ERROR: |
| 3645 | Val64RxHwErrs = |
| 3646 | GetStatVal(pAC, IoC, 0, SK_PNMI_HRX_MISSED, NetIndex) + |
| 3647 | GetStatVal(pAC, IoC, 0, SK_PNMI_HRX_FRAMING, NetIndex) + |
| 3648 | GetStatVal(pAC, IoC, 0, SK_PNMI_HRX_OVERFLOW, NetIndex) + |
| 3649 | GetStatVal(pAC, IoC, 0, SK_PNMI_HRX_JABBER, NetIndex) + |
| 3650 | GetStatVal(pAC, IoC, 0, SK_PNMI_HRX_CARRIER, NetIndex) + |
| 3651 | GetStatVal(pAC, IoC, 0, SK_PNMI_HRX_IRLENGTH, NetIndex) + |
| 3652 | GetStatVal(pAC, IoC, 0, SK_PNMI_HRX_SYMBOL, NetIndex) + |
| 3653 | GetStatVal(pAC, IoC, 0, SK_PNMI_HRX_SHORTS, NetIndex) + |
| 3654 | GetStatVal(pAC, IoC, 0, SK_PNMI_HRX_RUNT, NetIndex) + |
| 3655 | GetStatVal(pAC, IoC, 0, SK_PNMI_HRX_TOO_LONG, NetIndex) + |
| 3656 | GetStatVal(pAC, IoC, 0, SK_PNMI_HRX_FCS, NetIndex) + |
| 3657 | GetStatVal(pAC, IoC, 0, SK_PNMI_HRX_CEXT, NetIndex); |
| 3658 | break; |
| 3659 | |
| 3660 | case OID_SKGE_TX_HW_ERROR_CTS: |
| 3661 | case OID_SKGE_OUT_ERROR_CTS: |
| 3662 | case OID_GEN_XMIT_ERROR: |
| 3663 | Val64TxHwErrs = |
| 3664 | GetStatVal(pAC, IoC, 0, SK_PNMI_HTX_EXCESS_COL, NetIndex) + |
| 3665 | GetStatVal(pAC, IoC, 0, SK_PNMI_HTX_LATE_COL, NetIndex) + |
| 3666 | GetStatVal(pAC, IoC, 0, SK_PNMI_HTX_UNDERRUN, NetIndex) + |
| 3667 | GetStatVal(pAC, IoC, 0, SK_PNMI_HTX_CARRIER, NetIndex); |
| 3668 | break; |
| 3669 | } |
| 3670 | } |
| 3671 | |
| 3672 | /* |
| 3673 | * Retrieve value |
| 3674 | */ |
| 3675 | switch (Id) { |
| 3676 | |
| 3677 | case OID_SKGE_SUPPORTED_LIST: |
| 3678 | Len = ID_TABLE_SIZE * sizeof(SK_U32); |
| 3679 | if (*pLen < Len) { |
| 3680 | |
| 3681 | *pLen = Len; |
| 3682 | return (SK_PNMI_ERR_TOO_SHORT); |
| 3683 | } |
| 3684 | for (Offset = 0, Index = 0; Offset < Len; |
| 3685 | Offset += sizeof(SK_U32), Index ++) { |
| 3686 | |
| 3687 | Val32 = (SK_U32)IdTable[Index].Id; |
| 3688 | SK_PNMI_STORE_U32(pBuf + Offset, Val32); |
| 3689 | } |
| 3690 | *pLen = Len; |
| 3691 | break; |
| 3692 | |
| 3693 | case OID_SKGE_BOARDLEVEL: |
| 3694 | Val32 = (SK_U32)pAC->GIni.GILevel; |
| 3695 | SK_PNMI_STORE_U32(pBuf, Val32); |
| 3696 | *pLen = sizeof(SK_U32); |
| 3697 | break; |
| 3698 | |
| 3699 | case OID_SKGE_PORT_NUMBER: |
| 3700 | Val32 = (SK_U32)pAC->GIni.GIMacsFound; |
| 3701 | SK_PNMI_STORE_U32(pBuf, Val32); |
| 3702 | *pLen = sizeof(SK_U32); |
| 3703 | break; |
| 3704 | |
| 3705 | case OID_SKGE_DEVICE_TYPE: |
| 3706 | Val32 = (SK_U32)pAC->Pnmi.DeviceType; |
| 3707 | SK_PNMI_STORE_U32(pBuf, Val32); |
| 3708 | *pLen = sizeof(SK_U32); |
| 3709 | break; |
| 3710 | |
| 3711 | case OID_SKGE_DRIVER_DESCR: |
| 3712 | if (pAC->Pnmi.pDriverDescription == NULL) { |
| 3713 | |
| 3714 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR007, |
| 3715 | SK_PNMI_ERR007MSG); |
| 3716 | |
| 3717 | *pLen = 0; |
| 3718 | return (SK_PNMI_ERR_GENERAL); |
| 3719 | } |
| 3720 | |
| 3721 | Len = SK_STRLEN(pAC->Pnmi.pDriverDescription) + 1; |
| 3722 | if (Len > SK_PNMI_STRINGLEN1) { |
| 3723 | |
| 3724 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR029, |
| 3725 | SK_PNMI_ERR029MSG); |
| 3726 | |
| 3727 | *pLen = 0; |
| 3728 | return (SK_PNMI_ERR_GENERAL); |
| 3729 | } |
| 3730 | |
| 3731 | if (*pLen < Len) { |
| 3732 | |
| 3733 | *pLen = Len; |
| 3734 | return (SK_PNMI_ERR_TOO_SHORT); |
| 3735 | } |
| 3736 | *pBuf = (char)(Len - 1); |
| 3737 | SK_MEMCPY(pBuf + 1, pAC->Pnmi.pDriverDescription, Len - 1); |
| 3738 | *pLen = Len; |
| 3739 | break; |
| 3740 | |
| 3741 | case OID_SKGE_DRIVER_VERSION: |
| 3742 | if (pAC->Pnmi.pDriverVersion == NULL) { |
| 3743 | |
| 3744 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR030, |
| 3745 | SK_PNMI_ERR030MSG); |
| 3746 | |
| 3747 | *pLen = 0; |
| 3748 | return (SK_PNMI_ERR_GENERAL); |
| 3749 | } |
| 3750 | |
| 3751 | Len = SK_STRLEN(pAC->Pnmi.pDriverVersion) + 1; |
| 3752 | if (Len > SK_PNMI_STRINGLEN1) { |
| 3753 | |
| 3754 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR031, |
| 3755 | SK_PNMI_ERR031MSG); |
| 3756 | |
| 3757 | *pLen = 0; |
| 3758 | return (SK_PNMI_ERR_GENERAL); |
| 3759 | } |
| 3760 | |
| 3761 | if (*pLen < Len) { |
| 3762 | |
| 3763 | *pLen = Len; |
| 3764 | return (SK_PNMI_ERR_TOO_SHORT); |
| 3765 | } |
| 3766 | *pBuf = (char)(Len - 1); |
| 3767 | SK_MEMCPY(pBuf + 1, pAC->Pnmi.pDriverVersion, Len - 1); |
| 3768 | *pLen = Len; |
| 3769 | break; |
| 3770 | |
| 3771 | case OID_SKGE_DRIVER_RELDATE: |
| 3772 | if (pAC->Pnmi.pDriverReleaseDate == NULL) { |
| 3773 | |
| 3774 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR030, |
| 3775 | SK_PNMI_ERR053MSG); |
| 3776 | |
| 3777 | *pLen = 0; |
| 3778 | return (SK_PNMI_ERR_GENERAL); |
| 3779 | } |
| 3780 | |
| 3781 | Len = SK_STRLEN(pAC->Pnmi.pDriverReleaseDate) + 1; |
| 3782 | if (Len > SK_PNMI_STRINGLEN1) { |
| 3783 | |
| 3784 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR031, |
| 3785 | SK_PNMI_ERR054MSG); |
| 3786 | |
| 3787 | *pLen = 0; |
| 3788 | return (SK_PNMI_ERR_GENERAL); |
| 3789 | } |
| 3790 | |
| 3791 | if (*pLen < Len) { |
| 3792 | |
| 3793 | *pLen = Len; |
| 3794 | return (SK_PNMI_ERR_TOO_SHORT); |
| 3795 | } |
| 3796 | *pBuf = (char)(Len - 1); |
| 3797 | SK_MEMCPY(pBuf + 1, pAC->Pnmi.pDriverReleaseDate, Len - 1); |
| 3798 | *pLen = Len; |
| 3799 | break; |
| 3800 | |
| 3801 | case OID_SKGE_DRIVER_FILENAME: |
| 3802 | if (pAC->Pnmi.pDriverFileName == NULL) { |
| 3803 | |
| 3804 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR030, |
| 3805 | SK_PNMI_ERR055MSG); |
| 3806 | |
| 3807 | *pLen = 0; |
| 3808 | return (SK_PNMI_ERR_GENERAL); |
| 3809 | } |
| 3810 | |
| 3811 | Len = SK_STRLEN(pAC->Pnmi.pDriverFileName) + 1; |
| 3812 | if (Len > SK_PNMI_STRINGLEN1) { |
| 3813 | |
| 3814 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR031, |
| 3815 | SK_PNMI_ERR056MSG); |
| 3816 | |
| 3817 | *pLen = 0; |
| 3818 | return (SK_PNMI_ERR_GENERAL); |
| 3819 | } |
| 3820 | |
| 3821 | if (*pLen < Len) { |
| 3822 | |
| 3823 | *pLen = Len; |
| 3824 | return (SK_PNMI_ERR_TOO_SHORT); |
| 3825 | } |
| 3826 | *pBuf = (char)(Len - 1); |
| 3827 | SK_MEMCPY(pBuf + 1, pAC->Pnmi.pDriverFileName, Len - 1); |
| 3828 | *pLen = Len; |
| 3829 | break; |
| 3830 | |
| 3831 | case OID_SKGE_HW_DESCR: |
| 3832 | /* |
| 3833 | * The hardware description is located in the VPD. This |
| 3834 | * query may move to the initialisation routine. But |
| 3835 | * the VPD data is cached and therefore a call here |
| 3836 | * will not make much difference. |
| 3837 | */ |
| 3838 | Len = 256; |
| 3839 | if (VpdRead(pAC, IoC, VPD_NAME, Buf, (int *)&Len) > 0) { |
| 3840 | |
| 3841 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR032, |
| 3842 | SK_PNMI_ERR032MSG); |
| 3843 | |
| 3844 | *pLen = 0; |
| 3845 | return (SK_PNMI_ERR_GENERAL); |
| 3846 | } |
| 3847 | Len ++; |
| 3848 | if (Len > SK_PNMI_STRINGLEN1) { |
| 3849 | |
| 3850 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR033, |
| 3851 | SK_PNMI_ERR033MSG); |
| 3852 | |
| 3853 | *pLen = 0; |
| 3854 | return (SK_PNMI_ERR_GENERAL); |
| 3855 | } |
| 3856 | if (*pLen < Len) { |
| 3857 | |
| 3858 | *pLen = Len; |
| 3859 | return (SK_PNMI_ERR_TOO_SHORT); |
| 3860 | } |
| 3861 | *pBuf = (char)(Len - 1); |
| 3862 | SK_MEMCPY(pBuf + 1, Buf, Len - 1); |
| 3863 | *pLen = Len; |
| 3864 | break; |
| 3865 | |
| 3866 | case OID_SKGE_HW_VERSION: |
| 3867 | /* Oh, I love to do some string manipulation */ |
| 3868 | if (*pLen < 5) { |
| 3869 | |
| 3870 | *pLen = 5; |
| 3871 | return (SK_PNMI_ERR_TOO_SHORT); |
| 3872 | } |
| 3873 | Val8 = (SK_U8)pAC->GIni.GIPciHwRev; |
| 3874 | pBuf[0] = 4; |
| 3875 | pBuf[1] = 'v'; |
| 3876 | pBuf[2] = (char)(0x30 | ((Val8 >> 4) & 0x0F)); |
| 3877 | pBuf[3] = '.'; |
| 3878 | pBuf[4] = (char)(0x30 | (Val8 & 0x0F)); |
| 3879 | *pLen = 5; |
| 3880 | break; |
| 3881 | |
| 3882 | case OID_SKGE_CHIPSET: |
| 3883 | Val16 = pAC->Pnmi.Chipset; |
| 3884 | SK_PNMI_STORE_U16(pBuf, Val16); |
| 3885 | *pLen = sizeof(SK_U16); |
| 3886 | break; |
| 3887 | |
| 3888 | case OID_SKGE_CHIPID: |
| 3889 | Val32 = pAC->GIni.GIChipId; |
| 3890 | SK_PNMI_STORE_U32(pBuf, Val32); |
| 3891 | *pLen = sizeof(SK_U32); |
| 3892 | break; |
| 3893 | |
| 3894 | case OID_SKGE_RAMSIZE: |
| 3895 | Val32 = pAC->GIni.GIRamSize; |
| 3896 | SK_PNMI_STORE_U32(pBuf, Val32); |
| 3897 | *pLen = sizeof(SK_U32); |
| 3898 | break; |
| 3899 | |
| 3900 | case OID_SKGE_VAUXAVAIL: |
| 3901 | *pBuf = (char) pAC->GIni.GIVauxAvail; |
| 3902 | *pLen = sizeof(char); |
| 3903 | break; |
| 3904 | |
| 3905 | case OID_SKGE_BUS_TYPE: |
| 3906 | *pBuf = (char) SK_PNMI_BUS_PCI; |
| 3907 | *pLen = sizeof(char); |
| 3908 | break; |
| 3909 | |
| 3910 | case OID_SKGE_BUS_SPEED: |
| 3911 | *pBuf = pAC->Pnmi.PciBusSpeed; |
| 3912 | *pLen = sizeof(char); |
| 3913 | break; |
| 3914 | |
| 3915 | case OID_SKGE_BUS_WIDTH: |
| 3916 | *pBuf = pAC->Pnmi.PciBusWidth; |
| 3917 | *pLen = sizeof(char); |
| 3918 | break; |
| 3919 | |
| 3920 | case OID_SKGE_RESULT: |
| 3921 | Val32 = pAC->Pnmi.TestResult; |
| 3922 | SK_PNMI_STORE_U32(pBuf, Val32); |
| 3923 | *pLen = sizeof(SK_U32); |
| 3924 | break; |
| 3925 | |
| 3926 | case OID_SKGE_SENSOR_NUMBER: |
| 3927 | *pBuf = (char)pAC->I2c.MaxSens; |
| 3928 | *pLen = sizeof(char); |
| 3929 | break; |
| 3930 | |
| 3931 | case OID_SKGE_CHKSM_NUMBER: |
| 3932 | *pBuf = SKCS_NUM_PROTOCOLS; |
| 3933 | *pLen = sizeof(char); |
| 3934 | break; |
| 3935 | |
| 3936 | case OID_SKGE_TRAP_NUMBER: |
| 3937 | GetTrapQueueLen(pAC, &Len, &Val); |
| 3938 | Val32 = (SK_U32)Val; |
| 3939 | SK_PNMI_STORE_U32(pBuf, Val32); |
| 3940 | *pLen = sizeof(SK_U32); |
| 3941 | break; |
| 3942 | |
| 3943 | case OID_SKGE_TRAP: |
| 3944 | GetTrapQueueLen(pAC, &Len, &Val); |
| 3945 | if (*pLen < Len) { |
| 3946 | |
| 3947 | *pLen = Len; |
| 3948 | return (SK_PNMI_ERR_TOO_SHORT); |
| 3949 | } |
| 3950 | CopyTrapQueue(pAC, pBuf); |
| 3951 | *pLen = Len; |
| 3952 | break; |
| 3953 | |
| 3954 | case OID_SKGE_RLMT_MONITOR_NUMBER: |
| 3955 | /* XXX Not yet implemented by RLMT therefore we return zero elements */ |
| 3956 | Val32 = 0; |
| 3957 | SK_PNMI_STORE_U32(pBuf, Val32); |
| 3958 | *pLen = sizeof(SK_U32); |
| 3959 | break; |
| 3960 | |
| 3961 | case OID_SKGE_TX_SW_QUEUE_LEN: |
| 3962 | /* 2002-09-17 pweber: For XMAC, use the frozen SW counters (BufPort) */ |
| 3963 | if (MacType == SK_MAC_XMAC) { |
| 3964 | /* Dual net mode */ |
| 3965 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 3966 | Val64 = pAC->Pnmi.BufPort[NetIndex].TxSwQueueLen; |
| 3967 | } |
| 3968 | /* Single net mode */ |
| 3969 | else { |
| 3970 | Val64 = pAC->Pnmi.BufPort[0].TxSwQueueLen + |
| 3971 | pAC->Pnmi.BufPort[1].TxSwQueueLen; |
| 3972 | } |
| 3973 | } |
| 3974 | else { |
| 3975 | /* Dual net mode */ |
| 3976 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 3977 | Val64 = pAC->Pnmi.Port[NetIndex].TxSwQueueLen; |
| 3978 | } |
| 3979 | /* Single net mode */ |
| 3980 | else { |
| 3981 | Val64 = pAC->Pnmi.Port[0].TxSwQueueLen + |
| 3982 | pAC->Pnmi.Port[1].TxSwQueueLen; |
| 3983 | } |
| 3984 | } |
| 3985 | SK_PNMI_STORE_U64(pBuf, Val64); |
| 3986 | *pLen = sizeof(SK_U64); |
| 3987 | break; |
| 3988 | |
| 3989 | |
| 3990 | case OID_SKGE_TX_SW_QUEUE_MAX: |
| 3991 | /* 2002-09-17 pweber: For XMAC, use the frozen SW counters (BufPort) */ |
| 3992 | if (MacType == SK_MAC_XMAC) { |
| 3993 | /* Dual net mode */ |
| 3994 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 3995 | Val64 = pAC->Pnmi.BufPort[NetIndex].TxSwQueueMax; |
| 3996 | } |
| 3997 | /* Single net mode */ |
| 3998 | else { |
| 3999 | Val64 = pAC->Pnmi.BufPort[0].TxSwQueueMax + |
| 4000 | pAC->Pnmi.BufPort[1].TxSwQueueMax; |
| 4001 | } |
| 4002 | } |
| 4003 | else { |
| 4004 | /* Dual net mode */ |
| 4005 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4006 | Val64 = pAC->Pnmi.Port[NetIndex].TxSwQueueMax; |
| 4007 | } |
| 4008 | /* Single net mode */ |
| 4009 | else { |
| 4010 | Val64 = pAC->Pnmi.Port[0].TxSwQueueMax + |
| 4011 | pAC->Pnmi.Port[1].TxSwQueueMax; |
| 4012 | } |
| 4013 | } |
| 4014 | SK_PNMI_STORE_U64(pBuf, Val64); |
| 4015 | *pLen = sizeof(SK_U64); |
| 4016 | break; |
| 4017 | |
| 4018 | case OID_SKGE_TX_RETRY: |
| 4019 | /* 2002-09-17 pweber: For XMAC, use the frozen SW counters (BufPort) */ |
| 4020 | if (MacType == SK_MAC_XMAC) { |
| 4021 | /* Dual net mode */ |
| 4022 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4023 | Val64 = pAC->Pnmi.BufPort[NetIndex].TxRetryCts; |
| 4024 | } |
| 4025 | /* Single net mode */ |
| 4026 | else { |
| 4027 | Val64 = pAC->Pnmi.BufPort[0].TxRetryCts + |
| 4028 | pAC->Pnmi.BufPort[1].TxRetryCts; |
| 4029 | } |
| 4030 | } |
| 4031 | else { |
| 4032 | /* Dual net mode */ |
| 4033 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4034 | Val64 = pAC->Pnmi.Port[NetIndex].TxRetryCts; |
| 4035 | } |
| 4036 | /* Single net mode */ |
| 4037 | else { |
| 4038 | Val64 = pAC->Pnmi.Port[0].TxRetryCts + |
| 4039 | pAC->Pnmi.Port[1].TxRetryCts; |
| 4040 | } |
| 4041 | } |
| 4042 | SK_PNMI_STORE_U64(pBuf, Val64); |
| 4043 | *pLen = sizeof(SK_U64); |
| 4044 | break; |
| 4045 | |
| 4046 | case OID_SKGE_RX_INTR_CTS: |
| 4047 | /* 2002-09-17 pweber: For XMAC, use the frozen SW counters (BufPort) */ |
| 4048 | if (MacType == SK_MAC_XMAC) { |
| 4049 | /* Dual net mode */ |
| 4050 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4051 | Val64 = pAC->Pnmi.BufPort[NetIndex].RxIntrCts; |
| 4052 | } |
| 4053 | /* Single net mode */ |
| 4054 | else { |
| 4055 | Val64 = pAC->Pnmi.BufPort[0].RxIntrCts + |
| 4056 | pAC->Pnmi.BufPort[1].RxIntrCts; |
| 4057 | } |
| 4058 | } |
| 4059 | else { |
| 4060 | /* Dual net mode */ |
| 4061 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4062 | Val64 = pAC->Pnmi.Port[NetIndex].RxIntrCts; |
| 4063 | } |
| 4064 | /* Single net mode */ |
| 4065 | else { |
| 4066 | Val64 = pAC->Pnmi.Port[0].RxIntrCts + |
| 4067 | pAC->Pnmi.Port[1].RxIntrCts; |
| 4068 | } |
| 4069 | } |
| 4070 | SK_PNMI_STORE_U64(pBuf, Val64); |
| 4071 | *pLen = sizeof(SK_U64); |
| 4072 | break; |
| 4073 | |
| 4074 | case OID_SKGE_TX_INTR_CTS: |
| 4075 | /* 2002-09-17 pweber: For XMAC, use the frozen SW counters (BufPort) */ |
| 4076 | if (MacType == SK_MAC_XMAC) { |
| 4077 | /* Dual net mode */ |
| 4078 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4079 | Val64 = pAC->Pnmi.BufPort[NetIndex].TxIntrCts; |
| 4080 | } |
| 4081 | /* Single net mode */ |
| 4082 | else { |
| 4083 | Val64 = pAC->Pnmi.BufPort[0].TxIntrCts + |
| 4084 | pAC->Pnmi.BufPort[1].TxIntrCts; |
| 4085 | } |
| 4086 | } |
| 4087 | else { |
| 4088 | /* Dual net mode */ |
| 4089 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4090 | Val64 = pAC->Pnmi.Port[NetIndex].TxIntrCts; |
| 4091 | } |
| 4092 | /* Single net mode */ |
| 4093 | else { |
| 4094 | Val64 = pAC->Pnmi.Port[0].TxIntrCts + |
| 4095 | pAC->Pnmi.Port[1].TxIntrCts; |
| 4096 | } |
| 4097 | } |
| 4098 | SK_PNMI_STORE_U64(pBuf, Val64); |
| 4099 | *pLen = sizeof(SK_U64); |
| 4100 | break; |
| 4101 | |
| 4102 | case OID_SKGE_RX_NO_BUF_CTS: |
| 4103 | /* 2002-09-17 pweber: For XMAC, use the frozen SW counters (BufPort) */ |
| 4104 | if (MacType == SK_MAC_XMAC) { |
| 4105 | /* Dual net mode */ |
| 4106 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4107 | Val64 = pAC->Pnmi.BufPort[NetIndex].RxNoBufCts; |
| 4108 | } |
| 4109 | /* Single net mode */ |
| 4110 | else { |
| 4111 | Val64 = pAC->Pnmi.BufPort[0].RxNoBufCts + |
| 4112 | pAC->Pnmi.BufPort[1].RxNoBufCts; |
| 4113 | } |
| 4114 | } |
| 4115 | else { |
| 4116 | /* Dual net mode */ |
| 4117 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4118 | Val64 = pAC->Pnmi.Port[NetIndex].RxNoBufCts; |
| 4119 | } |
| 4120 | /* Single net mode */ |
| 4121 | else { |
| 4122 | Val64 = pAC->Pnmi.Port[0].RxNoBufCts + |
| 4123 | pAC->Pnmi.Port[1].RxNoBufCts; |
| 4124 | } |
| 4125 | } |
| 4126 | SK_PNMI_STORE_U64(pBuf, Val64); |
| 4127 | *pLen = sizeof(SK_U64); |
| 4128 | break; |
| 4129 | |
| 4130 | case OID_SKGE_TX_NO_BUF_CTS: |
| 4131 | /* 2002-09-17 pweber: For XMAC, use the frozen SW counters (BufPort) */ |
| 4132 | if (MacType == SK_MAC_XMAC) { |
| 4133 | /* Dual net mode */ |
| 4134 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4135 | Val64 = pAC->Pnmi.BufPort[NetIndex].TxNoBufCts; |
| 4136 | } |
| 4137 | /* Single net mode */ |
| 4138 | else { |
| 4139 | Val64 = pAC->Pnmi.BufPort[0].TxNoBufCts + |
| 4140 | pAC->Pnmi.BufPort[1].TxNoBufCts; |
| 4141 | } |
| 4142 | } |
| 4143 | else { |
| 4144 | /* Dual net mode */ |
| 4145 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4146 | Val64 = pAC->Pnmi.Port[NetIndex].TxNoBufCts; |
| 4147 | } |
| 4148 | /* Single net mode */ |
| 4149 | else { |
| 4150 | Val64 = pAC->Pnmi.Port[0].TxNoBufCts + |
| 4151 | pAC->Pnmi.Port[1].TxNoBufCts; |
| 4152 | } |
| 4153 | } |
| 4154 | SK_PNMI_STORE_U64(pBuf, Val64); |
| 4155 | *pLen = sizeof(SK_U64); |
| 4156 | break; |
| 4157 | |
| 4158 | case OID_SKGE_TX_USED_DESCR_NO: |
| 4159 | /* 2002-09-17 pweber: For XMAC, use the frozen SW counters (BufPort) */ |
| 4160 | if (MacType == SK_MAC_XMAC) { |
| 4161 | /* Dual net mode */ |
| 4162 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4163 | Val64 = pAC->Pnmi.BufPort[NetIndex].TxUsedDescrNo; |
| 4164 | } |
| 4165 | /* Single net mode */ |
| 4166 | else { |
| 4167 | Val64 = pAC->Pnmi.BufPort[0].TxUsedDescrNo + |
| 4168 | pAC->Pnmi.BufPort[1].TxUsedDescrNo; |
| 4169 | } |
| 4170 | } |
| 4171 | else { |
| 4172 | /* Dual net mode */ |
| 4173 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4174 | Val64 = pAC->Pnmi.Port[NetIndex].TxUsedDescrNo; |
| 4175 | } |
| 4176 | /* Single net mode */ |
| 4177 | else { |
| 4178 | Val64 = pAC->Pnmi.Port[0].TxUsedDescrNo + |
| 4179 | pAC->Pnmi.Port[1].TxUsedDescrNo; |
| 4180 | } |
| 4181 | } |
| 4182 | SK_PNMI_STORE_U64(pBuf, Val64); |
| 4183 | *pLen = sizeof(SK_U64); |
| 4184 | break; |
| 4185 | |
| 4186 | case OID_SKGE_RX_DELIVERED_CTS: |
| 4187 | /* 2002-09-17 pweber: For XMAC, use the frozen SW counters (BufPort) */ |
| 4188 | if (MacType == SK_MAC_XMAC) { |
| 4189 | /* Dual net mode */ |
| 4190 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4191 | Val64 = pAC->Pnmi.BufPort[NetIndex].RxDeliveredCts; |
| 4192 | } |
| 4193 | /* Single net mode */ |
| 4194 | else { |
| 4195 | Val64 = pAC->Pnmi.BufPort[0].RxDeliveredCts + |
| 4196 | pAC->Pnmi.BufPort[1].RxDeliveredCts; |
| 4197 | } |
| 4198 | } |
| 4199 | else { |
| 4200 | /* Dual net mode */ |
| 4201 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4202 | Val64 = pAC->Pnmi.Port[NetIndex].RxDeliveredCts; |
| 4203 | } |
| 4204 | /* Single net mode */ |
| 4205 | else { |
| 4206 | Val64 = pAC->Pnmi.Port[0].RxDeliveredCts + |
| 4207 | pAC->Pnmi.Port[1].RxDeliveredCts; |
| 4208 | } |
| 4209 | } |
| 4210 | SK_PNMI_STORE_U64(pBuf, Val64); |
| 4211 | *pLen = sizeof(SK_U64); |
| 4212 | break; |
| 4213 | |
| 4214 | case OID_SKGE_RX_OCTETS_DELIV_CTS: |
| 4215 | /* 2002-09-17 pweber: For XMAC, use the frozen SW counters (BufPort) */ |
| 4216 | if (MacType == SK_MAC_XMAC) { |
| 4217 | /* Dual net mode */ |
| 4218 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4219 | Val64 = pAC->Pnmi.BufPort[NetIndex].RxOctetsDeliveredCts; |
| 4220 | } |
| 4221 | /* Single net mode */ |
| 4222 | else { |
| 4223 | Val64 = pAC->Pnmi.BufPort[0].RxOctetsDeliveredCts + |
| 4224 | pAC->Pnmi.BufPort[1].RxOctetsDeliveredCts; |
| 4225 | } |
| 4226 | } |
| 4227 | else { |
| 4228 | /* Dual net mode */ |
| 4229 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4230 | Val64 = pAC->Pnmi.Port[NetIndex].RxOctetsDeliveredCts; |
| 4231 | } |
| 4232 | /* Single net mode */ |
| 4233 | else { |
| 4234 | Val64 = pAC->Pnmi.Port[0].RxOctetsDeliveredCts + |
| 4235 | pAC->Pnmi.Port[1].RxOctetsDeliveredCts; |
| 4236 | } |
| 4237 | } |
| 4238 | SK_PNMI_STORE_U64(pBuf, Val64); |
| 4239 | *pLen = sizeof(SK_U64); |
| 4240 | break; |
| 4241 | |
| 4242 | case OID_SKGE_RX_HW_ERROR_CTS: |
| 4243 | SK_PNMI_STORE_U64(pBuf, Val64RxHwErrs); |
| 4244 | *pLen = sizeof(SK_U64); |
| 4245 | break; |
| 4246 | |
| 4247 | case OID_SKGE_TX_HW_ERROR_CTS: |
| 4248 | SK_PNMI_STORE_U64(pBuf, Val64TxHwErrs); |
| 4249 | *pLen = sizeof(SK_U64); |
| 4250 | break; |
| 4251 | |
| 4252 | case OID_SKGE_IN_ERRORS_CTS: |
| 4253 | /* 2002-09-17 pweber: For XMAC, use the frozen SW counters (BufPort) */ |
| 4254 | if (MacType == SK_MAC_XMAC) { |
| 4255 | /* Dual net mode */ |
| 4256 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4257 | Val64 = Val64RxHwErrs + pAC->Pnmi.BufPort[NetIndex].RxNoBufCts; |
| 4258 | } |
| 4259 | /* Single net mode */ |
| 4260 | else { |
| 4261 | Val64 = Val64RxHwErrs + |
| 4262 | pAC->Pnmi.BufPort[0].RxNoBufCts + |
| 4263 | pAC->Pnmi.BufPort[1].RxNoBufCts; |
| 4264 | } |
| 4265 | } |
| 4266 | else { |
| 4267 | /* Dual net mode */ |
| 4268 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4269 | Val64 = Val64RxHwErrs + pAC->Pnmi.Port[NetIndex].RxNoBufCts; |
| 4270 | } |
| 4271 | /* Single net mode */ |
| 4272 | else { |
| 4273 | Val64 = Val64RxHwErrs + |
| 4274 | pAC->Pnmi.Port[0].RxNoBufCts + |
| 4275 | pAC->Pnmi.Port[1].RxNoBufCts; |
| 4276 | } |
| 4277 | } |
| 4278 | SK_PNMI_STORE_U64(pBuf, Val64); |
| 4279 | *pLen = sizeof(SK_U64); |
| 4280 | break; |
| 4281 | |
| 4282 | case OID_SKGE_OUT_ERROR_CTS: |
| 4283 | /* 2002-09-17 pweber: For XMAC, use the frozen SW counters (BufPort) */ |
| 4284 | if (MacType == SK_MAC_XMAC) { |
| 4285 | /* Dual net mode */ |
| 4286 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4287 | Val64 = Val64TxHwErrs + pAC->Pnmi.BufPort[NetIndex].TxNoBufCts; |
| 4288 | } |
| 4289 | /* Single net mode */ |
| 4290 | else { |
| 4291 | Val64 = Val64TxHwErrs + |
| 4292 | pAC->Pnmi.BufPort[0].TxNoBufCts + |
| 4293 | pAC->Pnmi.BufPort[1].TxNoBufCts; |
| 4294 | } |
| 4295 | } |
| 4296 | else { |
| 4297 | /* Dual net mode */ |
| 4298 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4299 | Val64 = Val64TxHwErrs + pAC->Pnmi.Port[NetIndex].TxNoBufCts; |
| 4300 | } |
| 4301 | /* Single net mode */ |
| 4302 | else { |
| 4303 | Val64 = Val64TxHwErrs + |
| 4304 | pAC->Pnmi.Port[0].TxNoBufCts + |
| 4305 | pAC->Pnmi.Port[1].TxNoBufCts; |
| 4306 | } |
| 4307 | } |
| 4308 | SK_PNMI_STORE_U64(pBuf, Val64); |
| 4309 | *pLen = sizeof(SK_U64); |
| 4310 | break; |
| 4311 | |
| 4312 | case OID_SKGE_ERR_RECOVERY_CTS: |
| 4313 | /* 2002-09-17 pweber: For XMAC, use the frozen SW counters (BufPort) */ |
| 4314 | if (MacType == SK_MAC_XMAC) { |
| 4315 | /* Dual net mode */ |
| 4316 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4317 | Val64 = pAC->Pnmi.BufPort[NetIndex].ErrRecoveryCts; |
| 4318 | } |
| 4319 | /* Single net mode */ |
| 4320 | else { |
| 4321 | Val64 = pAC->Pnmi.BufPort[0].ErrRecoveryCts + |
| 4322 | pAC->Pnmi.BufPort[1].ErrRecoveryCts; |
| 4323 | } |
| 4324 | } |
| 4325 | else { |
| 4326 | /* Dual net mode */ |
| 4327 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4328 | Val64 = pAC->Pnmi.Port[NetIndex].ErrRecoveryCts; |
| 4329 | } |
| 4330 | /* Single net mode */ |
| 4331 | else { |
| 4332 | Val64 = pAC->Pnmi.Port[0].ErrRecoveryCts + |
| 4333 | pAC->Pnmi.Port[1].ErrRecoveryCts; |
| 4334 | } |
| 4335 | } |
| 4336 | SK_PNMI_STORE_U64(pBuf, Val64); |
| 4337 | *pLen = sizeof(SK_U64); |
| 4338 | break; |
| 4339 | |
| 4340 | case OID_SKGE_SYSUPTIME: |
| 4341 | Val64 = SK_PNMI_HUNDREDS_SEC(SkOsGetTime(pAC)); |
| 4342 | Val64 -= pAC->Pnmi.StartUpTime; |
| 4343 | SK_PNMI_STORE_U64(pBuf, Val64); |
| 4344 | *pLen = sizeof(SK_U64); |
| 4345 | break; |
| 4346 | |
| 4347 | case OID_SKGE_MDB_VERSION: |
| 4348 | Val32 = SK_PNMI_MDB_VERSION; |
| 4349 | SK_PNMI_STORE_U32(pBuf, Val32); |
| 4350 | *pLen = sizeof(SK_U32); |
| 4351 | break; |
| 4352 | |
| 4353 | case OID_GEN_RCV_ERROR: |
| 4354 | /* 2002-09-17 pweber: For XMAC, use the frozen SW counters (BufPort) */ |
| 4355 | if (MacType == SK_MAC_XMAC) { |
| 4356 | Val64 = Val64RxHwErrs + pAC->Pnmi.BufPort[NetIndex].RxNoBufCts; |
| 4357 | } |
| 4358 | else { |
| 4359 | Val64 = Val64RxHwErrs + pAC->Pnmi.Port[NetIndex].RxNoBufCts; |
| 4360 | } |
| 4361 | |
| 4362 | /* |
| 4363 | * by default 32bit values are evaluated |
| 4364 | */ |
| 4365 | if (!Is64BitReq) { |
| 4366 | Val32 = (SK_U32)Val64; |
| 4367 | SK_PNMI_STORE_U32(pBuf, Val32); |
| 4368 | *pLen = sizeof(SK_U32); |
| 4369 | } |
| 4370 | else { |
| 4371 | SK_PNMI_STORE_U64(pBuf, Val64); |
| 4372 | *pLen = sizeof(SK_U64); |
| 4373 | } |
| 4374 | break; |
| 4375 | |
| 4376 | case OID_GEN_XMIT_ERROR: |
| 4377 | /* 2002-09-17 pweber: For XMAC, use the frozen SW counters (BufPort) */ |
| 4378 | if (MacType == SK_MAC_XMAC) { |
| 4379 | Val64 = Val64TxHwErrs + pAC->Pnmi.BufPort[NetIndex].TxNoBufCts; |
| 4380 | } |
| 4381 | else { |
| 4382 | Val64 = Val64TxHwErrs + pAC->Pnmi.Port[NetIndex].TxNoBufCts; |
| 4383 | } |
| 4384 | |
| 4385 | /* |
| 4386 | * by default 32bit values are evaluated |
| 4387 | */ |
| 4388 | if (!Is64BitReq) { |
| 4389 | Val32 = (SK_U32)Val64; |
| 4390 | SK_PNMI_STORE_U32(pBuf, Val32); |
| 4391 | *pLen = sizeof(SK_U32); |
| 4392 | } |
| 4393 | else { |
| 4394 | SK_PNMI_STORE_U64(pBuf, Val64); |
| 4395 | *pLen = sizeof(SK_U64); |
| 4396 | } |
| 4397 | break; |
| 4398 | |
| 4399 | case OID_GEN_RCV_NO_BUFFER: |
| 4400 | /* 2002-09-17 pweber: For XMAC, use the frozen SW counters (BufPort) */ |
| 4401 | if (MacType == SK_MAC_XMAC) { |
| 4402 | Val64 = pAC->Pnmi.BufPort[NetIndex].RxNoBufCts; |
| 4403 | } |
| 4404 | else { |
| 4405 | Val64 = pAC->Pnmi.Port[NetIndex].RxNoBufCts; |
| 4406 | } |
| 4407 | |
| 4408 | /* |
| 4409 | * by default 32bit values are evaluated |
| 4410 | */ |
| 4411 | if (!Is64BitReq) { |
| 4412 | Val32 = (SK_U32)Val64; |
| 4413 | SK_PNMI_STORE_U32(pBuf, Val32); |
| 4414 | *pLen = sizeof(SK_U32); |
| 4415 | } |
| 4416 | else { |
| 4417 | SK_PNMI_STORE_U64(pBuf, Val64); |
| 4418 | *pLen = sizeof(SK_U64); |
| 4419 | } |
| 4420 | break; |
| 4421 | |
| 4422 | case OID_GEN_TRANSMIT_QUEUE_LENGTH: |
| 4423 | Val32 = (SK_U32)pAC->Pnmi.Port[NetIndex].TxSwQueueLen; |
| 4424 | SK_PNMI_STORE_U32(pBuf, Val32); |
| 4425 | *pLen = sizeof(SK_U32); |
| 4426 | break; |
| 4427 | |
| 4428 | default: |
| 4429 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR034, |
| 4430 | SK_PNMI_ERR034MSG); |
| 4431 | |
| 4432 | *pLen = 0; |
| 4433 | return (SK_PNMI_ERR_GENERAL); |
| 4434 | } |
| 4435 | |
| 4436 | if (Id == OID_SKGE_RX_HW_ERROR_CTS || |
| 4437 | Id == OID_SKGE_TX_HW_ERROR_CTS || |
| 4438 | Id == OID_SKGE_IN_ERRORS_CTS || |
| 4439 | Id == OID_SKGE_OUT_ERROR_CTS || |
| 4440 | Id == OID_GEN_XMIT_ERROR || |
| 4441 | Id == OID_GEN_RCV_ERROR) { |
| 4442 | |
| 4443 | pAC->Pnmi.MacUpdatedFlag --; |
| 4444 | } |
| 4445 | |
| 4446 | return (SK_PNMI_ERR_OK); |
| 4447 | } |
| 4448 | |
| 4449 | /***************************************************************************** |
| 4450 | * |
| 4451 | * Rlmt - OID handler function of OID_SKGE_RLMT_XXX single instance. |
| 4452 | * |
| 4453 | * Description: |
| 4454 | * Get/Presets/Sets the RLMT OIDs. |
| 4455 | * |
| 4456 | * Returns: |
| 4457 | * SK_PNMI_ERR_OK The request was successfully performed. |
| 4458 | * SK_PNMI_ERR_GENERAL A general severe internal error occured. |
| 4459 | * SK_PNMI_ERR_TOO_SHORT The passed buffer is too short to contain |
| 4460 | * the correct data (e.g. a 32bit value is |
| 4461 | * needed, but a 16 bit value was passed). |
| 4462 | * SK_PNMI_ERR_BAD_VALUE The passed value is not in the valid |
| 4463 | * value range. |
| 4464 | * SK_PNMI_ERR_READ_ONLY The OID is read-only and cannot be set. |
| 4465 | * SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't |
| 4466 | * exist (e.g. port instance 3 on a two port |
| 4467 | * adapter. |
| 4468 | */ |
| 4469 | PNMI_STATIC int Rlmt( |
| 4470 | SK_AC *pAC, /* Pointer to adapter context */ |
| 4471 | SK_IOC IoC, /* IO context handle */ |
| 4472 | int Action, /* GET/PRESET/SET action */ |
| 4473 | SK_U32 Id, /* Object ID that is to be processed */ |
| 4474 | char *pBuf, /* Buffer used for the management data transfer */ |
| 4475 | unsigned int *pLen, /* On call: pBuf buffer length. On return: used buffer */ |
| 4476 | SK_U32 Instance, /* Instance (1..n) that is to be queried or -1 */ |
| 4477 | unsigned int TableIndex, /* Index to the Id table */ |
| 4478 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */ |
| 4479 | { |
| 4480 | int Ret; |
| 4481 | unsigned int PhysPortIndex; |
| 4482 | unsigned int PhysPortMax; |
| 4483 | SK_EVPARA EventParam; |
| 4484 | SK_U32 Val32; |
| 4485 | SK_U64 Val64; |
| 4486 | |
| 4487 | |
| 4488 | /* |
| 4489 | * Check instance. Only single instance OIDs are allowed here. |
| 4490 | */ |
| 4491 | if (Instance != (SK_U32)(-1) && Instance != 1) { |
| 4492 | |
| 4493 | *pLen = 0; |
| 4494 | return (SK_PNMI_ERR_UNKNOWN_INST); |
| 4495 | } |
| 4496 | |
| 4497 | /* |
| 4498 | * Perform the requested action. |
| 4499 | */ |
| 4500 | if (Action == SK_PNMI_GET) { |
| 4501 | |
| 4502 | /* |
| 4503 | * Check if the buffer length is large enough. |
| 4504 | */ |
| 4505 | |
| 4506 | switch (Id) { |
| 4507 | |
| 4508 | case OID_SKGE_RLMT_MODE: |
| 4509 | case OID_SKGE_RLMT_PORT_ACTIVE: |
| 4510 | case OID_SKGE_RLMT_PORT_PREFERRED: |
| 4511 | if (*pLen < sizeof(SK_U8)) { |
| 4512 | |
| 4513 | *pLen = sizeof(SK_U8); |
| 4514 | return (SK_PNMI_ERR_TOO_SHORT); |
| 4515 | } |
| 4516 | break; |
| 4517 | |
| 4518 | case OID_SKGE_RLMT_PORT_NUMBER: |
| 4519 | if (*pLen < sizeof(SK_U32)) { |
| 4520 | |
| 4521 | *pLen = sizeof(SK_U32); |
| 4522 | return (SK_PNMI_ERR_TOO_SHORT); |
| 4523 | } |
| 4524 | break; |
| 4525 | |
| 4526 | case OID_SKGE_RLMT_CHANGE_CTS: |
| 4527 | case OID_SKGE_RLMT_CHANGE_TIME: |
| 4528 | case OID_SKGE_RLMT_CHANGE_ESTIM: |
| 4529 | case OID_SKGE_RLMT_CHANGE_THRES: |
| 4530 | if (*pLen < sizeof(SK_U64)) { |
| 4531 | |
| 4532 | *pLen = sizeof(SK_U64); |
| 4533 | return (SK_PNMI_ERR_TOO_SHORT); |
| 4534 | } |
| 4535 | break; |
| 4536 | |
| 4537 | default: |
| 4538 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR035, |
| 4539 | SK_PNMI_ERR035MSG); |
| 4540 | |
| 4541 | *pLen = 0; |
| 4542 | return (SK_PNMI_ERR_GENERAL); |
| 4543 | } |
| 4544 | |
| 4545 | /* |
| 4546 | * Update RLMT statistic and increment semaphores to indicate |
| 4547 | * that an update was already done. Maybe RLMT will hold its |
| 4548 | * statistic always up to date some time. Then we can |
| 4549 | * remove this type of call. |
| 4550 | */ |
| 4551 | if ((Ret = RlmtUpdate(pAC, IoC, NetIndex)) != SK_PNMI_ERR_OK) { |
| 4552 | |
| 4553 | *pLen = 0; |
| 4554 | return (Ret); |
| 4555 | } |
| 4556 | pAC->Pnmi.RlmtUpdatedFlag ++; |
| 4557 | |
| 4558 | /* |
| 4559 | * Retrieve Value |
| 4560 | */ |
| 4561 | switch (Id) { |
| 4562 | |
| 4563 | case OID_SKGE_RLMT_MODE: |
| 4564 | *pBuf = (char)pAC->Rlmt.Net[0].RlmtMode; |
| 4565 | *pLen = sizeof(char); |
| 4566 | break; |
| 4567 | |
| 4568 | case OID_SKGE_RLMT_PORT_NUMBER: |
| 4569 | Val32 = (SK_U32)pAC->GIni.GIMacsFound; |
| 4570 | SK_PNMI_STORE_U32(pBuf, Val32); |
| 4571 | *pLen = sizeof(SK_U32); |
| 4572 | break; |
| 4573 | |
| 4574 | case OID_SKGE_RLMT_PORT_ACTIVE: |
| 4575 | *pBuf = 0; |
| 4576 | /* |
| 4577 | * If multiple ports may become active this OID |
| 4578 | * doesn't make sense any more. A new variable in |
| 4579 | * the port structure should be created. However, |
| 4580 | * for this variable the first active port is |
| 4581 | * returned. |
| 4582 | */ |
| 4583 | PhysPortMax = pAC->GIni.GIMacsFound; |
| 4584 | |
| 4585 | for (PhysPortIndex = 0; PhysPortIndex < PhysPortMax; |
| 4586 | PhysPortIndex ++) { |
| 4587 | |
| 4588 | if (pAC->Pnmi.Port[PhysPortIndex].ActiveFlag) { |
| 4589 | |
| 4590 | *pBuf = (char)SK_PNMI_PORT_PHYS2LOG(PhysPortIndex); |
| 4591 | break; |
| 4592 | } |
| 4593 | } |
| 4594 | *pLen = sizeof(char); |
| 4595 | break; |
| 4596 | |
| 4597 | case OID_SKGE_RLMT_PORT_PREFERRED: |
| 4598 | *pBuf = (char)SK_PNMI_PORT_PHYS2LOG(pAC->Rlmt.Net[NetIndex].Preference); |
| 4599 | *pLen = sizeof(char); |
| 4600 | break; |
| 4601 | |
| 4602 | case OID_SKGE_RLMT_CHANGE_CTS: |
| 4603 | Val64 = pAC->Pnmi.RlmtChangeCts; |
| 4604 | SK_PNMI_STORE_U64(pBuf, Val64); |
| 4605 | *pLen = sizeof(SK_U64); |
| 4606 | break; |
| 4607 | |
| 4608 | case OID_SKGE_RLMT_CHANGE_TIME: |
| 4609 | Val64 = pAC->Pnmi.RlmtChangeTime; |
| 4610 | SK_PNMI_STORE_U64(pBuf, Val64); |
| 4611 | *pLen = sizeof(SK_U64); |
| 4612 | break; |
| 4613 | |
| 4614 | case OID_SKGE_RLMT_CHANGE_ESTIM: |
| 4615 | Val64 = pAC->Pnmi.RlmtChangeEstimate.Estimate; |
| 4616 | SK_PNMI_STORE_U64(pBuf, Val64); |
| 4617 | *pLen = sizeof(SK_U64); |
| 4618 | break; |
| 4619 | |
| 4620 | case OID_SKGE_RLMT_CHANGE_THRES: |
| 4621 | Val64 = pAC->Pnmi.RlmtChangeThreshold; |
| 4622 | SK_PNMI_STORE_U64(pBuf, Val64); |
| 4623 | *pLen = sizeof(SK_U64); |
| 4624 | break; |
| 4625 | |
| 4626 | default: |
| 4627 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_ERR, |
| 4628 | ("Rlmt: Unknown OID should be handled before")); |
| 4629 | |
| 4630 | pAC->Pnmi.RlmtUpdatedFlag --; |
| 4631 | *pLen = 0; |
| 4632 | return (SK_PNMI_ERR_GENERAL); |
| 4633 | } |
| 4634 | |
| 4635 | pAC->Pnmi.RlmtUpdatedFlag --; |
| 4636 | } |
| 4637 | else { |
| 4638 | /* Perform a preset or set */ |
| 4639 | switch (Id) { |
| 4640 | |
| 4641 | case OID_SKGE_RLMT_MODE: |
| 4642 | /* Check if the buffer length is plausible */ |
| 4643 | if (*pLen < sizeof(char)) { |
| 4644 | |
| 4645 | *pLen = sizeof(char); |
| 4646 | return (SK_PNMI_ERR_TOO_SHORT); |
| 4647 | } |
| 4648 | /* Check if the value range is correct */ |
| 4649 | if (*pLen != sizeof(char) || |
| 4650 | (*pBuf & SK_PNMI_RLMT_MODE_CHK_LINK) == 0 || |
| 4651 | *(SK_U8 *)pBuf > 15) { |
| 4652 | |
| 4653 | *pLen = 0; |
| 4654 | return (SK_PNMI_ERR_BAD_VALUE); |
| 4655 | } |
| 4656 | /* The preset ends here */ |
| 4657 | if (Action == SK_PNMI_PRESET) { |
| 4658 | |
| 4659 | *pLen = 0; |
| 4660 | return (SK_PNMI_ERR_OK); |
| 4661 | } |
| 4662 | /* Send an event to RLMT to change the mode */ |
| 4663 | SK_MEMSET((char *)&EventParam, 0, sizeof(EventParam)); |
| 4664 | EventParam.Para32[0] |= (SK_U32)(*pBuf); |
| 4665 | EventParam.Para32[1] = 0; |
| 4666 | if (SkRlmtEvent(pAC, IoC, SK_RLMT_MODE_CHANGE, |
| 4667 | EventParam) > 0) { |
| 4668 | |
| 4669 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR037, |
| 4670 | SK_PNMI_ERR037MSG); |
| 4671 | |
| 4672 | *pLen = 0; |
| 4673 | return (SK_PNMI_ERR_GENERAL); |
| 4674 | } |
| 4675 | break; |
| 4676 | |
| 4677 | case OID_SKGE_RLMT_PORT_PREFERRED: |
| 4678 | /* Check if the buffer length is plausible */ |
| 4679 | if (*pLen < sizeof(char)) { |
| 4680 | |
| 4681 | *pLen = sizeof(char); |
| 4682 | return (SK_PNMI_ERR_TOO_SHORT); |
| 4683 | } |
| 4684 | /* Check if the value range is correct */ |
| 4685 | if (*pLen != sizeof(char) || *(SK_U8 *)pBuf > |
| 4686 | (SK_U8)pAC->GIni.GIMacsFound) { |
| 4687 | |
| 4688 | *pLen = 0; |
| 4689 | return (SK_PNMI_ERR_BAD_VALUE); |
| 4690 | } |
| 4691 | /* The preset ends here */ |
| 4692 | if (Action == SK_PNMI_PRESET) { |
| 4693 | |
| 4694 | *pLen = 0; |
| 4695 | return (SK_PNMI_ERR_OK); |
| 4696 | } |
| 4697 | |
| 4698 | /* |
| 4699 | * Send an event to RLMT change the preferred port. |
| 4700 | * A param of -1 means automatic mode. RLMT will |
| 4701 | * make the decision which is the preferred port. |
| 4702 | */ |
| 4703 | SK_MEMSET((char *)&EventParam, 0, sizeof(EventParam)); |
| 4704 | EventParam.Para32[0] = (SK_U32)(*pBuf) - 1; |
| 4705 | EventParam.Para32[1] = NetIndex; |
| 4706 | if (SkRlmtEvent(pAC, IoC, SK_RLMT_PREFPORT_CHANGE, |
| 4707 | EventParam) > 0) { |
| 4708 | |
| 4709 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR038, |
| 4710 | SK_PNMI_ERR038MSG); |
| 4711 | |
| 4712 | *pLen = 0; |
| 4713 | return (SK_PNMI_ERR_GENERAL); |
| 4714 | } |
| 4715 | break; |
| 4716 | |
| 4717 | case OID_SKGE_RLMT_CHANGE_THRES: |
| 4718 | /* Check if the buffer length is plausible */ |
| 4719 | if (*pLen < sizeof(SK_U64)) { |
| 4720 | |
| 4721 | *pLen = sizeof(SK_U64); |
| 4722 | return (SK_PNMI_ERR_TOO_SHORT); |
| 4723 | } |
| 4724 | /* |
| 4725 | * There are not many restrictions to the |
| 4726 | * value range. |
| 4727 | */ |
| 4728 | if (*pLen != sizeof(SK_U64)) { |
| 4729 | |
| 4730 | *pLen = 0; |
| 4731 | return (SK_PNMI_ERR_BAD_VALUE); |
| 4732 | } |
| 4733 | /* A preset ends here */ |
| 4734 | if (Action == SK_PNMI_PRESET) { |
| 4735 | |
| 4736 | *pLen = 0; |
| 4737 | return (SK_PNMI_ERR_OK); |
| 4738 | } |
| 4739 | /* |
| 4740 | * Store the new threshold, which will be taken |
| 4741 | * on the next timer event. |
| 4742 | */ |
| 4743 | SK_PNMI_READ_U64(pBuf, Val64); |
| 4744 | pAC->Pnmi.RlmtChangeThreshold = Val64; |
| 4745 | break; |
| 4746 | |
| 4747 | default: |
| 4748 | /* The other OIDs are not be able for set */ |
| 4749 | *pLen = 0; |
| 4750 | return (SK_PNMI_ERR_READ_ONLY); |
| 4751 | } |
| 4752 | } |
| 4753 | |
| 4754 | return (SK_PNMI_ERR_OK); |
| 4755 | } |
| 4756 | |
| 4757 | /***************************************************************************** |
| 4758 | * |
| 4759 | * RlmtStat - OID handler function of OID_SKGE_RLMT_XXX multiple instance. |
| 4760 | * |
| 4761 | * Description: |
| 4762 | * Performs get requests on multiple instance variables. |
| 4763 | * |
| 4764 | * Returns: |
| 4765 | * SK_PNMI_ERR_OK The request was successfully performed. |
| 4766 | * SK_PNMI_ERR_GENERAL A general severe internal error occured. |
| 4767 | * SK_PNMI_ERR_TOO_SHORT The passed buffer is too short to contain |
| 4768 | * the correct data (e.g. a 32bit value is |
| 4769 | * needed, but a 16 bit value was passed). |
| 4770 | * SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't |
| 4771 | * exist (e.g. port instance 3 on a two port |
| 4772 | * adapter. |
| 4773 | */ |
| 4774 | PNMI_STATIC int RlmtStat( |
| 4775 | SK_AC *pAC, /* Pointer to adapter context */ |
| 4776 | SK_IOC IoC, /* IO context handle */ |
| 4777 | int Action, /* GET/PRESET/SET action */ |
| 4778 | SK_U32 Id, /* Object ID that is to be processed */ |
| 4779 | char *pBuf, /* Buffer used for the management data transfer */ |
| 4780 | unsigned int *pLen, /* On call: pBuf buffer length. On return: used buffer */ |
| 4781 | SK_U32 Instance, /* Instance (1..n) that is to be queried or -1 */ |
| 4782 | unsigned int TableIndex, /* Index to the Id table */ |
| 4783 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */ |
| 4784 | { |
| 4785 | unsigned int PhysPortMax; |
| 4786 | unsigned int PhysPortIndex; |
| 4787 | unsigned int Limit; |
| 4788 | unsigned int Offset; |
| 4789 | int Ret; |
| 4790 | SK_U32 Val32; |
| 4791 | SK_U64 Val64; |
| 4792 | |
| 4793 | /* |
| 4794 | * Calculate the port indexes from the instance. |
| 4795 | */ |
| 4796 | PhysPortMax = pAC->GIni.GIMacsFound; |
| 4797 | |
| 4798 | if ((Instance != (SK_U32)(-1))) { |
| 4799 | /* Check instance range */ |
| 4800 | if ((Instance < 1) || (Instance > PhysPortMax)) { |
| 4801 | |
| 4802 | *pLen = 0; |
| 4803 | return (SK_PNMI_ERR_UNKNOWN_INST); |
| 4804 | } |
| 4805 | |
| 4806 | /* Single net mode */ |
| 4807 | PhysPortIndex = Instance - 1; |
| 4808 | |
| 4809 | /* Dual net mode */ |
| 4810 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4811 | PhysPortIndex = NetIndex; |
| 4812 | } |
| 4813 | |
| 4814 | /* Both net modes */ |
| 4815 | Limit = PhysPortIndex + 1; |
| 4816 | } |
| 4817 | else { |
| 4818 | /* Single net mode */ |
| 4819 | PhysPortIndex = 0; |
| 4820 | Limit = PhysPortMax; |
| 4821 | |
| 4822 | /* Dual net mode */ |
| 4823 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 4824 | PhysPortIndex = NetIndex; |
| 4825 | Limit = PhysPortIndex + 1; |
| 4826 | } |
| 4827 | } |
| 4828 | |
| 4829 | /* |
| 4830 | * Currently only get requests are allowed. |
| 4831 | */ |
| 4832 | if (Action != SK_PNMI_GET) { |
| 4833 | |
| 4834 | *pLen = 0; |
| 4835 | return (SK_PNMI_ERR_READ_ONLY); |
| 4836 | } |
| 4837 | |
| 4838 | /* |
| 4839 | * Check if the buffer length is large enough. |
| 4840 | */ |
| 4841 | switch (Id) { |
| 4842 | |
| 4843 | case OID_SKGE_RLMT_PORT_INDEX: |
| 4844 | case OID_SKGE_RLMT_STATUS: |
| 4845 | if (*pLen < (Limit - PhysPortIndex) * sizeof(SK_U32)) { |
| 4846 | |
| 4847 | *pLen = (Limit - PhysPortIndex) * sizeof(SK_U32); |
| 4848 | return (SK_PNMI_ERR_TOO_SHORT); |
| 4849 | } |
| 4850 | break; |
| 4851 | |
| 4852 | case OID_SKGE_RLMT_TX_HELLO_CTS: |
| 4853 | case OID_SKGE_RLMT_RX_HELLO_CTS: |
| 4854 | case OID_SKGE_RLMT_TX_SP_REQ_CTS: |
| 4855 | case OID_SKGE_RLMT_RX_SP_CTS: |
| 4856 | if (*pLen < (Limit - PhysPortIndex) * sizeof(SK_U64)) { |
| 4857 | |
| 4858 | *pLen = (Limit - PhysPortIndex) * sizeof(SK_U64); |
| 4859 | return (SK_PNMI_ERR_TOO_SHORT); |
| 4860 | } |
| 4861 | break; |
| 4862 | |
| 4863 | default: |
| 4864 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR039, |
| 4865 | SK_PNMI_ERR039MSG); |
| 4866 | |
| 4867 | *pLen = 0; |
| 4868 | return (SK_PNMI_ERR_GENERAL); |
| 4869 | |
| 4870 | } |
| 4871 | |
| 4872 | /* |
| 4873 | * Update statistic and increment semaphores to indicate that |
| 4874 | * an update was already done. |
| 4875 | */ |
| 4876 | if ((Ret = RlmtUpdate(pAC, IoC, NetIndex)) != SK_PNMI_ERR_OK) { |
| 4877 | |
| 4878 | *pLen = 0; |
| 4879 | return (Ret); |
| 4880 | } |
| 4881 | pAC->Pnmi.RlmtUpdatedFlag ++; |
| 4882 | |
| 4883 | /* |
| 4884 | * Get value |
| 4885 | */ |
| 4886 | Offset = 0; |
| 4887 | for (; PhysPortIndex < Limit; PhysPortIndex ++) { |
| 4888 | |
| 4889 | switch (Id) { |
| 4890 | |
| 4891 | case OID_SKGE_RLMT_PORT_INDEX: |
| 4892 | Val32 = PhysPortIndex; |
| 4893 | SK_PNMI_STORE_U32(pBuf + Offset, Val32); |
| 4894 | Offset += sizeof(SK_U32); |
| 4895 | break; |
| 4896 | |
| 4897 | case OID_SKGE_RLMT_STATUS: |
| 4898 | if (pAC->Rlmt.Port[PhysPortIndex].PortState == |
| 4899 | SK_RLMT_PS_INIT || |
| 4900 | pAC->Rlmt.Port[PhysPortIndex].PortState == |
| 4901 | SK_RLMT_PS_DOWN) { |
| 4902 | |
| 4903 | Val32 = SK_PNMI_RLMT_STATUS_ERROR; |
| 4904 | } |
| 4905 | else if (pAC->Pnmi.Port[PhysPortIndex].ActiveFlag) { |
| 4906 | |
| 4907 | Val32 = SK_PNMI_RLMT_STATUS_ACTIVE; |
| 4908 | } |
| 4909 | else { |
| 4910 | Val32 = SK_PNMI_RLMT_STATUS_STANDBY; |
| 4911 | } |
| 4912 | SK_PNMI_STORE_U32(pBuf + Offset, Val32); |
| 4913 | Offset += sizeof(SK_U32); |
| 4914 | break; |
| 4915 | |
| 4916 | case OID_SKGE_RLMT_TX_HELLO_CTS: |
| 4917 | Val64 = pAC->Rlmt.Port[PhysPortIndex].TxHelloCts; |
| 4918 | SK_PNMI_STORE_U64(pBuf + Offset, Val64); |
| 4919 | Offset += sizeof(SK_U64); |
| 4920 | break; |
| 4921 | |
| 4922 | case OID_SKGE_RLMT_RX_HELLO_CTS: |
| 4923 | Val64 = pAC->Rlmt.Port[PhysPortIndex].RxHelloCts; |
| 4924 | SK_PNMI_STORE_U64(pBuf + Offset, Val64); |
| 4925 | Offset += sizeof(SK_U64); |
| 4926 | break; |
| 4927 | |
| 4928 | case OID_SKGE_RLMT_TX_SP_REQ_CTS: |
| 4929 | Val64 = pAC->Rlmt.Port[PhysPortIndex].TxSpHelloReqCts; |
| 4930 | SK_PNMI_STORE_U64(pBuf + Offset, Val64); |
| 4931 | Offset += sizeof(SK_U64); |
| 4932 | break; |
| 4933 | |
| 4934 | case OID_SKGE_RLMT_RX_SP_CTS: |
| 4935 | Val64 = pAC->Rlmt.Port[PhysPortIndex].RxSpHelloCts; |
| 4936 | SK_PNMI_STORE_U64(pBuf + Offset, Val64); |
| 4937 | Offset += sizeof(SK_U64); |
| 4938 | break; |
| 4939 | |
| 4940 | default: |
| 4941 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_ERR, |
| 4942 | ("RlmtStat: Unknown OID should be errored before")); |
| 4943 | |
| 4944 | pAC->Pnmi.RlmtUpdatedFlag --; |
| 4945 | *pLen = 0; |
| 4946 | return (SK_PNMI_ERR_GENERAL); |
| 4947 | } |
| 4948 | } |
| 4949 | *pLen = Offset; |
| 4950 | |
| 4951 | pAC->Pnmi.RlmtUpdatedFlag --; |
| 4952 | |
| 4953 | return (SK_PNMI_ERR_OK); |
| 4954 | } |
| 4955 | |
| 4956 | /***************************************************************************** |
| 4957 | * |
| 4958 | * MacPrivateConf - OID handler function of OIDs concerning the configuration |
| 4959 | * |
| 4960 | * Description: |
| 4961 | * Get/Presets/Sets the OIDs concerning the configuration. |
| 4962 | * |
| 4963 | * Returns: |
| 4964 | * SK_PNMI_ERR_OK The request was successfully performed. |
| 4965 | * SK_PNMI_ERR_GENERAL A general severe internal error occured. |
| 4966 | * SK_PNMI_ERR_TOO_SHORT The passed buffer is too short to contain |
| 4967 | * the correct data (e.g. a 32bit value is |
| 4968 | * needed, but a 16 bit value was passed). |
| 4969 | * SK_PNMI_ERR_BAD_VALUE The passed value is not in the valid |
| 4970 | * value range. |
| 4971 | * SK_PNMI_ERR_READ_ONLY The OID is read-only and cannot be set. |
| 4972 | * SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't |
| 4973 | * exist (e.g. port instance 3 on a two port |
| 4974 | * adapter. |
| 4975 | */ |
| 4976 | PNMI_STATIC int MacPrivateConf( |
| 4977 | SK_AC *pAC, /* Pointer to adapter context */ |
| 4978 | SK_IOC IoC, /* IO context handle */ |
| 4979 | int Action, /* GET/PRESET/SET action */ |
| 4980 | SK_U32 Id, /* Object ID that is to be processed */ |
| 4981 | char *pBuf, /* Buffer used for the management data transfer */ |
| 4982 | unsigned int *pLen, /* On call: pBuf buffer length. On return: used buffer */ |
| 4983 | SK_U32 Instance, /* Instance (1..n) that is to be queried or -1 */ |
| 4984 | unsigned int TableIndex, /* Index to the Id table */ |
| 4985 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */ |
| 4986 | { |
| 4987 | unsigned int PhysPortMax; |
| 4988 | unsigned int PhysPortIndex; |
| 4989 | unsigned int LogPortMax; |
| 4990 | unsigned int LogPortIndex; |
| 4991 | unsigned int Limit; |
| 4992 | unsigned int Offset; |
| 4993 | char Val8; |
| 4994 | char *pBufPtr; |
| 4995 | int Ret; |
| 4996 | SK_EVPARA EventParam; |
| 4997 | SK_U32 Val32; |
| 4998 | |
| 4999 | /* |
| 5000 | * Calculate instance if wished. MAC index 0 is the virtual MAC. |
| 5001 | */ |
| 5002 | PhysPortMax = pAC->GIni.GIMacsFound; |
| 5003 | LogPortMax = SK_PNMI_PORT_PHYS2LOG(PhysPortMax); |
| 5004 | |
| 5005 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { /* Dual net mode */ |
| 5006 | LogPortMax--; |
| 5007 | } |
| 5008 | |
| 5009 | if ((Instance != (SK_U32)(-1))) { /* Only one specific instance is queried */ |
| 5010 | /* Check instance range */ |
| 5011 | if ((Instance < 1) || (Instance > LogPortMax)) { |
| 5012 | |
| 5013 | *pLen = 0; |
| 5014 | return (SK_PNMI_ERR_UNKNOWN_INST); |
| 5015 | } |
| 5016 | LogPortIndex = SK_PNMI_PORT_INST2LOG(Instance); |
| 5017 | Limit = LogPortIndex + 1; |
| 5018 | } |
| 5019 | |
| 5020 | else { /* Instance == (SK_U32)(-1), get all Instances of that OID */ |
| 5021 | |
| 5022 | LogPortIndex = 0; |
| 5023 | Limit = LogPortMax; |
| 5024 | } |
| 5025 | |
| 5026 | /* |
| 5027 | * Perform action |
| 5028 | */ |
| 5029 | if (Action == SK_PNMI_GET) { |
| 5030 | |
| 5031 | /* Check length */ |
| 5032 | switch (Id) { |
| 5033 | |
| 5034 | case OID_SKGE_PMD: |
| 5035 | case OID_SKGE_CONNECTOR: |
| 5036 | case OID_SKGE_LINK_CAP: |
| 5037 | case OID_SKGE_LINK_MODE: |
| 5038 | case OID_SKGE_LINK_MODE_STATUS: |
| 5039 | case OID_SKGE_LINK_STATUS: |
| 5040 | case OID_SKGE_FLOWCTRL_CAP: |
| 5041 | case OID_SKGE_FLOWCTRL_MODE: |
| 5042 | case OID_SKGE_FLOWCTRL_STATUS: |
| 5043 | case OID_SKGE_PHY_OPERATION_CAP: |
| 5044 | case OID_SKGE_PHY_OPERATION_MODE: |
| 5045 | case OID_SKGE_PHY_OPERATION_STATUS: |
| 5046 | case OID_SKGE_SPEED_CAP: |
| 5047 | case OID_SKGE_SPEED_MODE: |
| 5048 | case OID_SKGE_SPEED_STATUS: |
| 5049 | if (*pLen < (Limit - LogPortIndex) * sizeof(SK_U8)) { |
| 5050 | |
| 5051 | *pLen = (Limit - LogPortIndex) * sizeof(SK_U8); |
| 5052 | return (SK_PNMI_ERR_TOO_SHORT); |
| 5053 | } |
| 5054 | break; |
| 5055 | |
| 5056 | case OID_SKGE_MTU: |
| 5057 | case OID_SKGE_PHY_TYPE: |
| 5058 | if (*pLen < (Limit - LogPortIndex) * sizeof(SK_U32)) { |
| 5059 | |
| 5060 | *pLen = (Limit - LogPortIndex) * sizeof(SK_U32); |
| 5061 | return (SK_PNMI_ERR_TOO_SHORT); |
| 5062 | } |
| 5063 | break; |
| 5064 | |
| 5065 | default: |
| 5066 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR041, |
| 5067 | SK_PNMI_ERR041MSG); |
| 5068 | *pLen = 0; |
| 5069 | return (SK_PNMI_ERR_GENERAL); |
| 5070 | } |
| 5071 | |
| 5072 | /* |
| 5073 | * Update statistic and increment semaphore to indicate |
| 5074 | * that an update was already done. |
| 5075 | */ |
| 5076 | if ((Ret = SirqUpdate(pAC, IoC)) != SK_PNMI_ERR_OK) { |
| 5077 | |
| 5078 | *pLen = 0; |
| 5079 | return (Ret); |
| 5080 | } |
| 5081 | pAC->Pnmi.SirqUpdatedFlag ++; |
| 5082 | |
| 5083 | /* |
| 5084 | * Get value |
| 5085 | */ |
| 5086 | Offset = 0; |
| 5087 | for (; LogPortIndex < Limit; LogPortIndex ++) { |
| 5088 | |
| 5089 | pBufPtr = pBuf + Offset; |
| 5090 | |
| 5091 | switch (Id) { |
| 5092 | |
| 5093 | case OID_SKGE_PMD: |
| 5094 | *pBufPtr = pAC->Pnmi.PMD; |
| 5095 | Offset += sizeof(char); |
| 5096 | break; |
| 5097 | |
| 5098 | case OID_SKGE_CONNECTOR: |
| 5099 | *pBufPtr = pAC->Pnmi.Connector; |
| 5100 | Offset += sizeof(char); |
| 5101 | break; |
| 5102 | |
| 5103 | case OID_SKGE_PHY_TYPE: |
| 5104 | if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */ |
| 5105 | if (LogPortIndex == 0) { |
| 5106 | continue; |
| 5107 | } |
| 5108 | else { |
| 5109 | /* Get value for physical ports */ |
| 5110 | PhysPortIndex = SK_PNMI_PORT_LOG2PHYS( |
| 5111 | pAC, LogPortIndex); |
| 5112 | Val32 = pAC->GIni.GP[PhysPortIndex].PhyType; |
| 5113 | SK_PNMI_STORE_U32(pBufPtr, Val32); |
| 5114 | } |
| 5115 | } |
| 5116 | else { /* DualNetMode */ |
| 5117 | |
| 5118 | Val32 = pAC->GIni.GP[NetIndex].PhyType; |
| 5119 | SK_PNMI_STORE_U32(pBufPtr, Val32); |
| 5120 | } |
| 5121 | Offset += sizeof(SK_U32); |
| 5122 | break; |
| 5123 | |
| 5124 | case OID_SKGE_LINK_CAP: |
| 5125 | if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */ |
| 5126 | if (LogPortIndex == 0) { |
| 5127 | /* Get value for virtual port */ |
| 5128 | VirtualConf(pAC, IoC, Id, pBufPtr); |
| 5129 | } |
| 5130 | else { |
| 5131 | /* Get value for physical ports */ |
| 5132 | PhysPortIndex = SK_PNMI_PORT_LOG2PHYS( |
| 5133 | pAC, LogPortIndex); |
| 5134 | |
| 5135 | *pBufPtr = pAC->GIni.GP[PhysPortIndex].PLinkCap; |
| 5136 | } |
| 5137 | } |
| 5138 | else { /* DualNetMode */ |
| 5139 | |
| 5140 | *pBufPtr = pAC->GIni.GP[NetIndex].PLinkCap; |
| 5141 | } |
| 5142 | Offset += sizeof(char); |
| 5143 | break; |
| 5144 | |
| 5145 | case OID_SKGE_LINK_MODE: |
| 5146 | if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */ |
| 5147 | if (LogPortIndex == 0) { |
| 5148 | /* Get value for virtual port */ |
| 5149 | VirtualConf(pAC, IoC, Id, pBufPtr); |
| 5150 | } |
| 5151 | else { |
| 5152 | /* Get value for physical ports */ |
| 5153 | PhysPortIndex = SK_PNMI_PORT_LOG2PHYS( |
| 5154 | pAC, LogPortIndex); |
| 5155 | |
| 5156 | *pBufPtr = pAC->GIni.GP[PhysPortIndex].PLinkModeConf; |
| 5157 | } |
| 5158 | } |
| 5159 | else { /* DualNetMode */ |
| 5160 | |
| 5161 | *pBufPtr = pAC->GIni.GP[NetIndex].PLinkModeConf; |
| 5162 | } |
| 5163 | Offset += sizeof(char); |
| 5164 | break; |
| 5165 | |
| 5166 | case OID_SKGE_LINK_MODE_STATUS: |
| 5167 | if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */ |
| 5168 | if (LogPortIndex == 0) { |
| 5169 | /* Get value for virtual port */ |
| 5170 | VirtualConf(pAC, IoC, Id, pBufPtr); |
| 5171 | } |
| 5172 | else { |
| 5173 | /* Get value for physical port */ |
| 5174 | PhysPortIndex = SK_PNMI_PORT_LOG2PHYS( |
| 5175 | pAC, LogPortIndex); |
| 5176 | |
| 5177 | *pBufPtr = |
| 5178 | CalculateLinkModeStatus(pAC, IoC, PhysPortIndex); |
| 5179 | } |
| 5180 | } |
| 5181 | else { /* DualNetMode */ |
| 5182 | |
| 5183 | *pBufPtr = CalculateLinkModeStatus(pAC, IoC, NetIndex); |
| 5184 | } |
| 5185 | Offset += sizeof(char); |
| 5186 | break; |
| 5187 | |
| 5188 | case OID_SKGE_LINK_STATUS: |
| 5189 | if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */ |
| 5190 | if (LogPortIndex == 0) { |
| 5191 | /* Get value for virtual port */ |
| 5192 | VirtualConf(pAC, IoC, Id, pBufPtr); |
| 5193 | } |
| 5194 | else { |
| 5195 | /* Get value for physical ports */ |
| 5196 | PhysPortIndex = SK_PNMI_PORT_LOG2PHYS( |
| 5197 | pAC, LogPortIndex); |
| 5198 | |
| 5199 | *pBufPtr = CalculateLinkStatus(pAC, IoC, PhysPortIndex); |
| 5200 | } |
| 5201 | } |
| 5202 | else { /* DualNetMode */ |
| 5203 | |
| 5204 | *pBufPtr = CalculateLinkStatus(pAC, IoC, NetIndex); |
| 5205 | } |
| 5206 | Offset += sizeof(char); |
| 5207 | break; |
| 5208 | |
| 5209 | case OID_SKGE_FLOWCTRL_CAP: |
| 5210 | if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */ |
| 5211 | if (LogPortIndex == 0) { |
| 5212 | /* Get value for virtual port */ |
| 5213 | VirtualConf(pAC, IoC, Id, pBufPtr); |
| 5214 | } |
| 5215 | else { |
| 5216 | /* Get value for physical ports */ |
| 5217 | PhysPortIndex = SK_PNMI_PORT_LOG2PHYS( |
| 5218 | pAC, LogPortIndex); |
| 5219 | |
| 5220 | *pBufPtr = pAC->GIni.GP[PhysPortIndex].PFlowCtrlCap; |
| 5221 | } |
| 5222 | } |
| 5223 | else { /* DualNetMode */ |
| 5224 | |
| 5225 | *pBufPtr = pAC->GIni.GP[NetIndex].PFlowCtrlCap; |
| 5226 | } |
| 5227 | Offset += sizeof(char); |
| 5228 | break; |
| 5229 | |
| 5230 | case OID_SKGE_FLOWCTRL_MODE: |
| 5231 | if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */ |
| 5232 | if (LogPortIndex == 0) { |
| 5233 | /* Get value for virtual port */ |
| 5234 | VirtualConf(pAC, IoC, Id, pBufPtr); |
| 5235 | } |
| 5236 | else { |
| 5237 | /* Get value for physical port */ |
| 5238 | PhysPortIndex = SK_PNMI_PORT_LOG2PHYS( |
| 5239 | pAC, LogPortIndex); |
| 5240 | |
| 5241 | *pBufPtr = pAC->GIni.GP[PhysPortIndex].PFlowCtrlMode; |
| 5242 | } |
| 5243 | } |
| 5244 | else { /* DualNetMode */ |
| 5245 | |
| 5246 | *pBufPtr = pAC->GIni.GP[NetIndex].PFlowCtrlMode; |
| 5247 | } |
| 5248 | Offset += sizeof(char); |
| 5249 | break; |
| 5250 | |
| 5251 | case OID_SKGE_FLOWCTRL_STATUS: |
| 5252 | if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */ |
| 5253 | if (LogPortIndex == 0) { |
| 5254 | /* Get value for virtual port */ |
| 5255 | VirtualConf(pAC, IoC, Id, pBufPtr); |
| 5256 | } |
| 5257 | else { |
| 5258 | /* Get value for physical port */ |
| 5259 | PhysPortIndex = SK_PNMI_PORT_LOG2PHYS( |
| 5260 | pAC, LogPortIndex); |
| 5261 | |
| 5262 | *pBufPtr = pAC->GIni.GP[PhysPortIndex].PFlowCtrlStatus; |
| 5263 | } |
| 5264 | } |
| 5265 | else { /* DualNetMode */ |
| 5266 | |
| 5267 | *pBufPtr = pAC->GIni.GP[NetIndex].PFlowCtrlStatus; |
| 5268 | } |
| 5269 | Offset += sizeof(char); |
| 5270 | break; |
| 5271 | |
| 5272 | case OID_SKGE_PHY_OPERATION_CAP: |
| 5273 | if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */ |
| 5274 | if (LogPortIndex == 0) { |
| 5275 | /* Get value for virtual port */ |
| 5276 | VirtualConf(pAC, IoC, Id, pBufPtr); |
| 5277 | } |
| 5278 | else { |
| 5279 | /* Get value for physical ports */ |
| 5280 | PhysPortIndex = SK_PNMI_PORT_LOG2PHYS( |
| 5281 | pAC, LogPortIndex); |
| 5282 | |
| 5283 | *pBufPtr = pAC->GIni.GP[PhysPortIndex].PMSCap; |
| 5284 | } |
| 5285 | } |
| 5286 | else { /* DualNetMode */ |
| 5287 | |
| 5288 | *pBufPtr = pAC->GIni.GP[NetIndex].PMSCap; |
| 5289 | } |
| 5290 | Offset += sizeof(char); |
| 5291 | break; |
| 5292 | |
| 5293 | case OID_SKGE_PHY_OPERATION_MODE: |
| 5294 | if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */ |
| 5295 | if (LogPortIndex == 0) { |
| 5296 | /* Get value for virtual port */ |
| 5297 | VirtualConf(pAC, IoC, Id, pBufPtr); |
| 5298 | } |
| 5299 | else { |
| 5300 | /* Get value for physical port */ |
| 5301 | PhysPortIndex = SK_PNMI_PORT_LOG2PHYS( |
| 5302 | pAC, LogPortIndex); |
| 5303 | |
| 5304 | *pBufPtr = pAC->GIni.GP[PhysPortIndex].PMSMode; |
| 5305 | } |
| 5306 | } |
| 5307 | else { /* DualNetMode */ |
| 5308 | |
| 5309 | *pBufPtr = pAC->GIni.GP[NetIndex].PMSMode; |
| 5310 | } |
| 5311 | Offset += sizeof(char); |
| 5312 | break; |
| 5313 | |
| 5314 | case OID_SKGE_PHY_OPERATION_STATUS: |
| 5315 | if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */ |
| 5316 | if (LogPortIndex == 0) { |
| 5317 | /* Get value for virtual port */ |
| 5318 | VirtualConf(pAC, IoC, Id, pBufPtr); |
| 5319 | } |
| 5320 | else { |
| 5321 | /* Get value for physical port */ |
| 5322 | PhysPortIndex = SK_PNMI_PORT_LOG2PHYS( |
| 5323 | pAC, LogPortIndex); |
| 5324 | |
| 5325 | *pBufPtr = pAC->GIni.GP[PhysPortIndex].PMSStatus; |
| 5326 | } |
| 5327 | } |
| 5328 | else { |
| 5329 | |
| 5330 | *pBufPtr = pAC->GIni.GP[NetIndex].PMSStatus; |
| 5331 | } |
| 5332 | Offset += sizeof(char); |
| 5333 | break; |
| 5334 | |
| 5335 | case OID_SKGE_SPEED_CAP: |
| 5336 | if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */ |
| 5337 | if (LogPortIndex == 0) { |
| 5338 | /* Get value for virtual port */ |
| 5339 | VirtualConf(pAC, IoC, Id, pBufPtr); |
| 5340 | } |
| 5341 | else { |
| 5342 | /* Get value for physical ports */ |
| 5343 | PhysPortIndex = SK_PNMI_PORT_LOG2PHYS( |
| 5344 | pAC, LogPortIndex); |
| 5345 | |
| 5346 | *pBufPtr = pAC->GIni.GP[PhysPortIndex].PLinkSpeedCap; |
| 5347 | } |
| 5348 | } |
| 5349 | else { /* DualNetMode */ |
| 5350 | |
| 5351 | *pBufPtr = pAC->GIni.GP[NetIndex].PLinkSpeedCap; |
| 5352 | } |
| 5353 | Offset += sizeof(char); |
| 5354 | break; |
| 5355 | |
| 5356 | case OID_SKGE_SPEED_MODE: |
| 5357 | if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */ |
| 5358 | if (LogPortIndex == 0) { |
| 5359 | /* Get value for virtual port */ |
| 5360 | VirtualConf(pAC, IoC, Id, pBufPtr); |
| 5361 | } |
| 5362 | else { |
| 5363 | /* Get value for physical port */ |
| 5364 | PhysPortIndex = SK_PNMI_PORT_LOG2PHYS( |
| 5365 | pAC, LogPortIndex); |
| 5366 | |
| 5367 | *pBufPtr = pAC->GIni.GP[PhysPortIndex].PLinkSpeed; |
| 5368 | } |
| 5369 | } |
| 5370 | else { /* DualNetMode */ |
| 5371 | |
| 5372 | *pBufPtr = pAC->GIni.GP[NetIndex].PLinkSpeed; |
| 5373 | } |
| 5374 | Offset += sizeof(char); |
| 5375 | break; |
| 5376 | |
| 5377 | case OID_SKGE_SPEED_STATUS: |
| 5378 | if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */ |
| 5379 | if (LogPortIndex == 0) { |
| 5380 | /* Get value for virtual port */ |
| 5381 | VirtualConf(pAC, IoC, Id, pBufPtr); |
| 5382 | } |
| 5383 | else { |
| 5384 | /* Get value for physical port */ |
| 5385 | PhysPortIndex = SK_PNMI_PORT_LOG2PHYS( |
| 5386 | pAC, LogPortIndex); |
| 5387 | |
| 5388 | *pBufPtr = pAC->GIni.GP[PhysPortIndex].PLinkSpeedUsed; |
| 5389 | } |
| 5390 | } |
| 5391 | else { /* DualNetMode */ |
| 5392 | |
| 5393 | *pBufPtr = pAC->GIni.GP[NetIndex].PLinkSpeedUsed; |
| 5394 | } |
| 5395 | Offset += sizeof(char); |
| 5396 | break; |
| 5397 | |
| 5398 | case OID_SKGE_MTU: |
| 5399 | Val32 = SK_DRIVER_GET_MTU(pAC, IoC, NetIndex); |
| 5400 | SK_PNMI_STORE_U32(pBufPtr, Val32); |
| 5401 | Offset += sizeof(SK_U32); |
| 5402 | break; |
| 5403 | |
| 5404 | default: |
| 5405 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_ERR, |
| 5406 | ("MacPrivateConf: Unknown OID should be handled before")); |
| 5407 | |
| 5408 | pAC->Pnmi.SirqUpdatedFlag --; |
| 5409 | return (SK_PNMI_ERR_GENERAL); |
| 5410 | } |
| 5411 | } |
| 5412 | *pLen = Offset; |
| 5413 | pAC->Pnmi.SirqUpdatedFlag --; |
| 5414 | |
| 5415 | return (SK_PNMI_ERR_OK); |
| 5416 | } |
| 5417 | |
| 5418 | /* |
| 5419 | * From here SET or PRESET action. Check if the passed |
| 5420 | * buffer length is plausible. |
| 5421 | */ |
| 5422 | switch (Id) { |
| 5423 | |
| 5424 | case OID_SKGE_LINK_MODE: |
| 5425 | case OID_SKGE_FLOWCTRL_MODE: |
| 5426 | case OID_SKGE_PHY_OPERATION_MODE: |
| 5427 | case OID_SKGE_SPEED_MODE: |
| 5428 | if (*pLen < Limit - LogPortIndex) { |
| 5429 | |
| 5430 | *pLen = Limit - LogPortIndex; |
| 5431 | return (SK_PNMI_ERR_TOO_SHORT); |
| 5432 | } |
| 5433 | if (*pLen != Limit - LogPortIndex) { |
| 5434 | |
| 5435 | *pLen = 0; |
| 5436 | return (SK_PNMI_ERR_BAD_VALUE); |
| 5437 | } |
| 5438 | break; |
| 5439 | |
| 5440 | case OID_SKGE_MTU: |
| 5441 | if (*pLen < sizeof(SK_U32)) { |
| 5442 | |
| 5443 | *pLen = sizeof(SK_U32); |
| 5444 | return (SK_PNMI_ERR_TOO_SHORT); |
| 5445 | } |
| 5446 | if (*pLen != sizeof(SK_U32)) { |
| 5447 | |
| 5448 | *pLen = 0; |
| 5449 | return (SK_PNMI_ERR_BAD_VALUE); |
| 5450 | } |
| 5451 | break; |
| 5452 | |
| 5453 | default: |
| 5454 | *pLen = 0; |
| 5455 | return (SK_PNMI_ERR_READ_ONLY); |
| 5456 | } |
| 5457 | |
| 5458 | /* |
| 5459 | * Perform preset or set |
| 5460 | */ |
| 5461 | Offset = 0; |
| 5462 | for (; LogPortIndex < Limit; LogPortIndex ++) { |
| 5463 | |
| 5464 | switch (Id) { |
| 5465 | |
| 5466 | case OID_SKGE_LINK_MODE: |
| 5467 | /* Check the value range */ |
| 5468 | Val8 = *(pBuf + Offset); |
| 5469 | if (Val8 == 0) { |
| 5470 | |
| 5471 | Offset += sizeof(char); |
| 5472 | break; |
| 5473 | } |
| 5474 | if (Val8 < SK_LMODE_HALF || |
| 5475 | (LogPortIndex != 0 && Val8 > SK_LMODE_AUTOSENSE) || |
| 5476 | (LogPortIndex == 0 && Val8 > SK_LMODE_INDETERMINATED)) { |
| 5477 | |
| 5478 | *pLen = 0; |
| 5479 | return (SK_PNMI_ERR_BAD_VALUE); |
| 5480 | } |
| 5481 | |
| 5482 | /* The preset ends here */ |
| 5483 | if (Action == SK_PNMI_PRESET) { |
| 5484 | |
| 5485 | return (SK_PNMI_ERR_OK); |
| 5486 | } |
| 5487 | |
| 5488 | if (LogPortIndex == 0) { |
| 5489 | |
| 5490 | /* |
| 5491 | * The virtual port consists of all currently |
| 5492 | * active ports. Find them and send an event |
| 5493 | * with the new link mode to SIRQ. |
| 5494 | */ |
| 5495 | for (PhysPortIndex = 0; |
| 5496 | PhysPortIndex < PhysPortMax; |
| 5497 | PhysPortIndex ++) { |
| 5498 | |
| 5499 | if (!pAC->Pnmi.Port[PhysPortIndex]. |
| 5500 | ActiveFlag) { |
| 5501 | |
| 5502 | continue; |
| 5503 | } |
| 5504 | |
| 5505 | EventParam.Para32[0] = PhysPortIndex; |
| 5506 | EventParam.Para32[1] = (SK_U32)Val8; |
| 5507 | if (SkGeSirqEvent(pAC, IoC, |
| 5508 | SK_HWEV_SET_LMODE, |
| 5509 | EventParam) > 0) { |
| 5510 | |
| 5511 | SK_ERR_LOG(pAC, SK_ERRCL_SW, |
| 5512 | SK_PNMI_ERR043, |
| 5513 | SK_PNMI_ERR043MSG); |
| 5514 | |
| 5515 | *pLen = 0; |
| 5516 | return (SK_PNMI_ERR_GENERAL); |
| 5517 | } |
| 5518 | } |
| 5519 | } |
| 5520 | else { |
| 5521 | /* |
| 5522 | * Send an event with the new link mode to |
| 5523 | * the SIRQ module. |
| 5524 | */ |
| 5525 | EventParam.Para32[0] = SK_PNMI_PORT_LOG2PHYS( |
| 5526 | pAC, LogPortIndex); |
| 5527 | EventParam.Para32[1] = (SK_U32)Val8; |
| 5528 | if (SkGeSirqEvent(pAC, IoC, SK_HWEV_SET_LMODE, |
| 5529 | EventParam) > 0) { |
| 5530 | |
| 5531 | SK_ERR_LOG(pAC, SK_ERRCL_SW, |
| 5532 | SK_PNMI_ERR043, |
| 5533 | SK_PNMI_ERR043MSG); |
| 5534 | |
| 5535 | *pLen = 0; |
| 5536 | return (SK_PNMI_ERR_GENERAL); |
| 5537 | } |
| 5538 | } |
| 5539 | Offset += sizeof(char); |
| 5540 | break; |
| 5541 | |
| 5542 | case OID_SKGE_FLOWCTRL_MODE: |
| 5543 | /* Check the value range */ |
| 5544 | Val8 = *(pBuf + Offset); |
| 5545 | if (Val8 == 0) { |
| 5546 | |
| 5547 | Offset += sizeof(char); |
| 5548 | break; |
| 5549 | } |
| 5550 | if (Val8 < SK_FLOW_MODE_NONE || |
| 5551 | (LogPortIndex != 0 && Val8 > SK_FLOW_MODE_SYM_OR_REM) || |
| 5552 | (LogPortIndex == 0 && Val8 > SK_FLOW_MODE_INDETERMINATED)) { |
| 5553 | |
| 5554 | *pLen = 0; |
| 5555 | return (SK_PNMI_ERR_BAD_VALUE); |
| 5556 | } |
| 5557 | |
| 5558 | /* The preset ends here */ |
| 5559 | if (Action == SK_PNMI_PRESET) { |
| 5560 | |
| 5561 | return (SK_PNMI_ERR_OK); |
| 5562 | } |
| 5563 | |
| 5564 | if (LogPortIndex == 0) { |
| 5565 | |
| 5566 | /* |
| 5567 | * The virtual port consists of all currently |
| 5568 | * active ports. Find them and send an event |
| 5569 | * with the new flow control mode to SIRQ. |
| 5570 | */ |
| 5571 | for (PhysPortIndex = 0; |
| 5572 | PhysPortIndex < PhysPortMax; |
| 5573 | PhysPortIndex ++) { |
| 5574 | |
| 5575 | if (!pAC->Pnmi.Port[PhysPortIndex]. |
| 5576 | ActiveFlag) { |
| 5577 | |
| 5578 | continue; |
| 5579 | } |
| 5580 | |
| 5581 | EventParam.Para32[0] = PhysPortIndex; |
| 5582 | EventParam.Para32[1] = (SK_U32)Val8; |
| 5583 | if (SkGeSirqEvent(pAC, IoC, |
| 5584 | SK_HWEV_SET_FLOWMODE, |
| 5585 | EventParam) > 0) { |
| 5586 | |
| 5587 | SK_ERR_LOG(pAC, SK_ERRCL_SW, |
| 5588 | SK_PNMI_ERR044, |
| 5589 | SK_PNMI_ERR044MSG); |
| 5590 | |
| 5591 | *pLen = 0; |
| 5592 | return (SK_PNMI_ERR_GENERAL); |
| 5593 | } |
| 5594 | } |
| 5595 | } |
| 5596 | else { |
| 5597 | /* |
| 5598 | * Send an event with the new flow control |
| 5599 | * mode to the SIRQ module. |
| 5600 | */ |
| 5601 | EventParam.Para32[0] = SK_PNMI_PORT_LOG2PHYS( |
| 5602 | pAC, LogPortIndex); |
| 5603 | EventParam.Para32[1] = (SK_U32)Val8; |
| 5604 | if (SkGeSirqEvent(pAC, IoC, |
| 5605 | SK_HWEV_SET_FLOWMODE, EventParam) |
| 5606 | > 0) { |
| 5607 | |
| 5608 | SK_ERR_LOG(pAC, SK_ERRCL_SW, |
| 5609 | SK_PNMI_ERR044, |
| 5610 | SK_PNMI_ERR044MSG); |
| 5611 | |
| 5612 | *pLen = 0; |
| 5613 | return (SK_PNMI_ERR_GENERAL); |
| 5614 | } |
| 5615 | } |
| 5616 | Offset += sizeof(char); |
| 5617 | break; |
| 5618 | |
| 5619 | case OID_SKGE_PHY_OPERATION_MODE : |
| 5620 | /* Check the value range */ |
| 5621 | Val8 = *(pBuf + Offset); |
| 5622 | if (Val8 == 0) { |
| 5623 | /* mode of this port remains unchanged */ |
| 5624 | Offset += sizeof(char); |
| 5625 | break; |
| 5626 | } |
| 5627 | if (Val8 < SK_MS_MODE_AUTO || |
| 5628 | (LogPortIndex != 0 && Val8 > SK_MS_MODE_SLAVE) || |
| 5629 | (LogPortIndex == 0 && Val8 > SK_MS_MODE_INDETERMINATED)) { |
| 5630 | |
| 5631 | *pLen = 0; |
| 5632 | return (SK_PNMI_ERR_BAD_VALUE); |
| 5633 | } |
| 5634 | |
| 5635 | /* The preset ends here */ |
| 5636 | if (Action == SK_PNMI_PRESET) { |
| 5637 | |
| 5638 | return (SK_PNMI_ERR_OK); |
| 5639 | } |
| 5640 | |
| 5641 | if (LogPortIndex == 0) { |
| 5642 | |
| 5643 | /* |
| 5644 | * The virtual port consists of all currently |
| 5645 | * active ports. Find them and send an event |
| 5646 | * with new master/slave (role) mode to SIRQ. |
| 5647 | */ |
| 5648 | for (PhysPortIndex = 0; |
| 5649 | PhysPortIndex < PhysPortMax; |
| 5650 | PhysPortIndex ++) { |
| 5651 | |
| 5652 | if (!pAC->Pnmi.Port[PhysPortIndex]. |
| 5653 | ActiveFlag) { |
| 5654 | |
| 5655 | continue; |
| 5656 | } |
| 5657 | |
| 5658 | EventParam.Para32[0] = PhysPortIndex; |
| 5659 | EventParam.Para32[1] = (SK_U32)Val8; |
| 5660 | if (SkGeSirqEvent(pAC, IoC, |
| 5661 | SK_HWEV_SET_ROLE, |
| 5662 | EventParam) > 0) { |
| 5663 | |
| 5664 | SK_ERR_LOG(pAC, SK_ERRCL_SW, |
| 5665 | SK_PNMI_ERR042, |
| 5666 | SK_PNMI_ERR042MSG); |
| 5667 | |
| 5668 | *pLen = 0; |
| 5669 | return (SK_PNMI_ERR_GENERAL); |
| 5670 | } |
| 5671 | } |
| 5672 | } |
| 5673 | else { |
| 5674 | /* |
| 5675 | * Send an event with the new master/slave |
| 5676 | * (role) mode to the SIRQ module. |
| 5677 | */ |
| 5678 | EventParam.Para32[0] = SK_PNMI_PORT_LOG2PHYS( |
| 5679 | pAC, LogPortIndex); |
| 5680 | EventParam.Para32[1] = (SK_U32)Val8; |
| 5681 | if (SkGeSirqEvent(pAC, IoC, |
| 5682 | SK_HWEV_SET_ROLE, EventParam) > 0) { |
| 5683 | |
| 5684 | SK_ERR_LOG(pAC, SK_ERRCL_SW, |
| 5685 | SK_PNMI_ERR042, |
| 5686 | SK_PNMI_ERR042MSG); |
| 5687 | |
| 5688 | *pLen = 0; |
| 5689 | return (SK_PNMI_ERR_GENERAL); |
| 5690 | } |
| 5691 | } |
| 5692 | |
| 5693 | Offset += sizeof(char); |
| 5694 | break; |
| 5695 | |
| 5696 | case OID_SKGE_SPEED_MODE: |
| 5697 | /* Check the value range */ |
| 5698 | Val8 = *(pBuf + Offset); |
| 5699 | if (Val8 == 0) { |
| 5700 | |
| 5701 | Offset += sizeof(char); |
| 5702 | break; |
| 5703 | } |
| 5704 | if (Val8 < (SK_LSPEED_AUTO) || |
| 5705 | (LogPortIndex != 0 && Val8 > (SK_LSPEED_1000MBPS)) || |
| 5706 | (LogPortIndex == 0 && Val8 > (SK_LSPEED_INDETERMINATED))) { |
| 5707 | |
| 5708 | *pLen = 0; |
| 5709 | return (SK_PNMI_ERR_BAD_VALUE); |
| 5710 | } |
| 5711 | |
| 5712 | /* The preset ends here */ |
| 5713 | if (Action == SK_PNMI_PRESET) { |
| 5714 | |
| 5715 | return (SK_PNMI_ERR_OK); |
| 5716 | } |
| 5717 | |
| 5718 | if (LogPortIndex == 0) { |
| 5719 | |
| 5720 | /* |
| 5721 | * The virtual port consists of all currently |
| 5722 | * active ports. Find them and send an event |
| 5723 | * with the new flow control mode to SIRQ. |
| 5724 | */ |
| 5725 | for (PhysPortIndex = 0; |
| 5726 | PhysPortIndex < PhysPortMax; |
| 5727 | PhysPortIndex ++) { |
| 5728 | |
| 5729 | if (!pAC->Pnmi.Port[PhysPortIndex].ActiveFlag) { |
| 5730 | |
| 5731 | continue; |
| 5732 | } |
| 5733 | |
| 5734 | EventParam.Para32[0] = PhysPortIndex; |
| 5735 | EventParam.Para32[1] = (SK_U32)Val8; |
| 5736 | if (SkGeSirqEvent(pAC, IoC, |
| 5737 | SK_HWEV_SET_SPEED, |
| 5738 | EventParam) > 0) { |
| 5739 | |
| 5740 | SK_ERR_LOG(pAC, SK_ERRCL_SW, |
| 5741 | SK_PNMI_ERR045, |
| 5742 | SK_PNMI_ERR045MSG); |
| 5743 | |
| 5744 | *pLen = 0; |
| 5745 | return (SK_PNMI_ERR_GENERAL); |
| 5746 | } |
| 5747 | } |
| 5748 | } |
| 5749 | else { |
| 5750 | /* |
| 5751 | * Send an event with the new flow control |
| 5752 | * mode to the SIRQ module. |
| 5753 | */ |
| 5754 | EventParam.Para32[0] = SK_PNMI_PORT_LOG2PHYS( |
| 5755 | pAC, LogPortIndex); |
| 5756 | EventParam.Para32[1] = (SK_U32)Val8; |
| 5757 | if (SkGeSirqEvent(pAC, IoC, |
| 5758 | SK_HWEV_SET_SPEED, |
| 5759 | EventParam) > 0) { |
| 5760 | |
| 5761 | SK_ERR_LOG(pAC, SK_ERRCL_SW, |
| 5762 | SK_PNMI_ERR045, |
| 5763 | SK_PNMI_ERR045MSG); |
| 5764 | |
| 5765 | *pLen = 0; |
| 5766 | return (SK_PNMI_ERR_GENERAL); |
| 5767 | } |
| 5768 | } |
| 5769 | Offset += sizeof(char); |
| 5770 | break; |
| 5771 | |
| 5772 | case OID_SKGE_MTU : |
| 5773 | /* Check the value range */ |
| 5774 | Val32 = *(SK_U32*)(pBuf + Offset); |
| 5775 | if (Val32 == 0) { |
| 5776 | /* mtu of this port remains unchanged */ |
| 5777 | Offset += sizeof(SK_U32); |
| 5778 | break; |
| 5779 | } |
| 5780 | if (SK_DRIVER_PRESET_MTU(pAC, IoC, NetIndex, Val32) != 0) { |
| 5781 | *pLen = 0; |
| 5782 | return (SK_PNMI_ERR_BAD_VALUE); |
| 5783 | } |
| 5784 | |
| 5785 | /* The preset ends here */ |
| 5786 | if (Action == SK_PNMI_PRESET) { |
| 5787 | return (SK_PNMI_ERR_OK); |
| 5788 | } |
| 5789 | |
| 5790 | if (SK_DRIVER_SET_MTU(pAC, IoC, NetIndex, Val32) != 0) { |
| 5791 | return (SK_PNMI_ERR_GENERAL); |
| 5792 | } |
| 5793 | |
| 5794 | Offset += sizeof(SK_U32); |
| 5795 | break; |
| 5796 | |
| 5797 | default: |
| 5798 | SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_ERR, |
| 5799 | ("MacPrivateConf: Unknown OID should be handled before set")); |
| 5800 | |
| 5801 | *pLen = 0; |
| 5802 | return (SK_PNMI_ERR_GENERAL); |
| 5803 | } |
| 5804 | } |
| 5805 | |
| 5806 | return (SK_PNMI_ERR_OK); |
| 5807 | } |
| 5808 | |
| 5809 | /***************************************************************************** |
| 5810 | * |
| 5811 | * Monitor - OID handler function for RLMT_MONITOR_XXX |
| 5812 | * |
| 5813 | * Description: |
| 5814 | * Because RLMT currently does not support the monitoring of |
| 5815 | * remote adapter cards, we return always an empty table. |
| 5816 | * |
| 5817 | * Returns: |
| 5818 | * SK_PNMI_ERR_OK The request was successfully performed. |
| 5819 | * SK_PNMI_ERR_GENERAL A general severe internal error occured. |
| 5820 | * SK_PNMI_ERR_TOO_SHORT The passed buffer is too short to contain |
| 5821 | * the correct data (e.g. a 32bit value is |
| 5822 | * needed, but a 16 bit value was passed). |
| 5823 | * SK_PNMI_ERR_BAD_VALUE The passed value is not in the valid |
| 5824 | * value range. |
| 5825 | * SK_PNMI_ERR_READ_ONLY The OID is read-only and cannot be set. |
| 5826 | * SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't |
| 5827 | * exist (e.g. port instance 3 on a two port |
| 5828 | * adapter. |
| 5829 | */ |
| 5830 | PNMI_STATIC int Monitor( |
| 5831 | SK_AC *pAC, /* Pointer to adapter context */ |
| 5832 | SK_IOC IoC, /* IO context handle */ |
| 5833 | int Action, /* GET/PRESET/SET action */ |
| 5834 | SK_U32 Id, /* Object ID that is to be processed */ |
| 5835 | char *pBuf, /* Buffer used for the management data transfer */ |
| 5836 | unsigned int *pLen, /* On call: pBuf buffer length. On return: used buffer */ |
| 5837 | SK_U32 Instance, /* Instance (1..n) that is to be queried or -1 */ |
| 5838 | unsigned int TableIndex, /* Index to the Id table */ |
| 5839 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */ |
| 5840 | { |
| 5841 | unsigned int Index; |
| 5842 | unsigned int Limit; |
| 5843 | unsigned int Offset; |
| 5844 | unsigned int Entries; |
| 5845 | |
| 5846 | |
| 5847 | /* |
| 5848 | * Calculate instance if wished. |
| 5849 | */ |
| 5850 | /* XXX Not yet implemented. Return always an empty table. */ |
| 5851 | Entries = 0; |
| 5852 | |
| 5853 | if ((Instance != (SK_U32)(-1))) { |
| 5854 | |
| 5855 | if ((Instance < 1) || (Instance > Entries)) { |
| 5856 | |
| 5857 | *pLen = 0; |
| 5858 | return (SK_PNMI_ERR_UNKNOWN_INST); |
| 5859 | } |
| 5860 | |
| 5861 | Index = (unsigned int)Instance - 1; |
| 5862 | Limit = (unsigned int)Instance; |
| 5863 | } |
| 5864 | else { |
| 5865 | Index = 0; |
| 5866 | Limit = Entries; |
| 5867 | } |
| 5868 | |
| 5869 | /* |
| 5870 | * Get/Set value |
| 5871 | */ |
| 5872 | if (Action == SK_PNMI_GET) { |
| 5873 | |
| 5874 | for (Offset=0; Index < Limit; Index ++) { |
| 5875 | |
| 5876 | switch (Id) { |
| 5877 | |
| 5878 | case OID_SKGE_RLMT_MONITOR_INDEX: |
| 5879 | case OID_SKGE_RLMT_MONITOR_ADDR: |
| 5880 | case OID_SKGE_RLMT_MONITOR_ERRS: |
| 5881 | case OID_SKGE_RLMT_MONITOR_TIMESTAMP: |
| 5882 | case OID_SKGE_RLMT_MONITOR_ADMIN: |
| 5883 | break; |
| 5884 | |
| 5885 | default: |
| 5886 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR046, |
| 5887 | SK_PNMI_ERR046MSG); |
| 5888 | |
| 5889 | *pLen = 0; |
| 5890 | return (SK_PNMI_ERR_GENERAL); |
| 5891 | } |
| 5892 | } |
| 5893 | *pLen = Offset; |
| 5894 | } |
| 5895 | else { |
| 5896 | /* Only MONITOR_ADMIN can be set */ |
| 5897 | if (Id != OID_SKGE_RLMT_MONITOR_ADMIN) { |
| 5898 | |
| 5899 | *pLen = 0; |
| 5900 | return (SK_PNMI_ERR_READ_ONLY); |
| 5901 | } |
| 5902 | |
| 5903 | /* Check if the length is plausible */ |
| 5904 | if (*pLen < (Limit - Index)) { |
| 5905 | |
| 5906 | return (SK_PNMI_ERR_TOO_SHORT); |
| 5907 | } |
| 5908 | /* Okay, we have a wide value range */ |
| 5909 | if (*pLen != (Limit - Index)) { |
| 5910 | |
| 5911 | *pLen = 0; |
| 5912 | return (SK_PNMI_ERR_BAD_VALUE); |
| 5913 | } |
| 5914 | /* |
| 5915 | for (Offset=0; Index < Limit; Index ++) { |
| 5916 | } |
| 5917 | */ |
| 5918 | /* |
| 5919 | * XXX Not yet implemented. Return always BAD_VALUE, because the table |
| 5920 | * is empty. |
| 5921 | */ |
| 5922 | *pLen = 0; |
| 5923 | return (SK_PNMI_ERR_BAD_VALUE); |
| 5924 | } |
| 5925 | |
| 5926 | return (SK_PNMI_ERR_OK); |
| 5927 | } |
| 5928 | |
| 5929 | /***************************************************************************** |
| 5930 | * |
| 5931 | * VirtualConf - Calculates the values of configuration OIDs for virtual port |
| 5932 | * |
| 5933 | * Description: |
| 5934 | * We handle here the get of the configuration group OIDs, which are |
| 5935 | * a little bit complicated. The virtual port consists of all currently |
| 5936 | * active physical ports. If multiple ports are active and configured |
| 5937 | * differently we get in some trouble to return a single value. So we |
| 5938 | * get the value of the first active port and compare it with that of |
| 5939 | * the other active ports. If they are not the same, we return a value |
| 5940 | * that indicates that the state is indeterminated. |
| 5941 | * |
| 5942 | * Returns: |
| 5943 | * Nothing |
| 5944 | */ |
| 5945 | PNMI_STATIC void VirtualConf( |
| 5946 | SK_AC *pAC, /* Pointer to adapter context */ |
| 5947 | SK_IOC IoC, /* IO context handle */ |
| 5948 | SK_U32 Id, /* Object ID that is to be processed */ |
| 5949 | char *pBuf) /* Buffer used for the management data transfer */ |
| 5950 | { |
| 5951 | unsigned int PhysPortMax; |
| 5952 | unsigned int PhysPortIndex; |
| 5953 | SK_U8 Val8; |
| 5954 | SK_U32 Val32; |
| 5955 | SK_BOOL PortActiveFlag; |
| 5956 | SK_GEPORT *pPrt; |
| 5957 | |
| 5958 | *pBuf = 0; |
| 5959 | PortActiveFlag = SK_FALSE; |
| 5960 | PhysPortMax = pAC->GIni.GIMacsFound; |
| 5961 | |
| 5962 | for (PhysPortIndex = 0; PhysPortIndex < PhysPortMax; |
| 5963 | PhysPortIndex ++) { |
| 5964 | |
| 5965 | pPrt = &pAC->GIni.GP[PhysPortIndex]; |
| 5966 | |
| 5967 | /* Check if the physical port is active */ |
| 5968 | if (!pAC->Pnmi.Port[PhysPortIndex].ActiveFlag) { |
| 5969 | |
| 5970 | continue; |
| 5971 | } |
| 5972 | |
| 5973 | PortActiveFlag = SK_TRUE; |
| 5974 | |
| 5975 | switch (Id) { |
| 5976 | |
| 5977 | case OID_SKGE_PHY_TYPE: |
| 5978 | /* Check if it is the first active port */ |
| 5979 | if (*pBuf == 0) { |
| 5980 | Val32 = pPrt->PhyType; |
| 5981 | SK_PNMI_STORE_U32(pBuf, Val32); |
| 5982 | continue; |
| 5983 | } |
| 5984 | |
| 5985 | case OID_SKGE_LINK_CAP: |
| 5986 | |
| 5987 | /* |
| 5988 | * Different capabilities should not happen, but |
| 5989 | * in the case of the cases OR them all together. |
| 5990 | * From a curious point of view the virtual port |
| 5991 | * is capable of all found capabilities. |
| 5992 | */ |
| 5993 | *pBuf |= pPrt->PLinkCap; |
| 5994 | break; |
| 5995 | |
| 5996 | case OID_SKGE_LINK_MODE: |
| 5997 | /* Check if it is the first active port */ |
| 5998 | if (*pBuf == 0) { |
| 5999 | |
| 6000 | *pBuf = pPrt->PLinkModeConf; |
| 6001 | continue; |
| 6002 | } |
| 6003 | |
| 6004 | /* |
| 6005 | * If we find an active port with a different link |
| 6006 | * mode than the first one we return a value that |
| 6007 | * indicates that the link mode is indeterminated. |
| 6008 | */ |
| 6009 | if (*pBuf != pPrt->PLinkModeConf) { |
| 6010 | |
| 6011 | *pBuf = SK_LMODE_INDETERMINATED; |
| 6012 | } |
| 6013 | break; |
| 6014 | |
| 6015 | case OID_SKGE_LINK_MODE_STATUS: |
| 6016 | /* Get the link mode of the physical port */ |
| 6017 | Val8 = CalculateLinkModeStatus(pAC, IoC, PhysPortIndex); |
| 6018 | |
| 6019 | /* Check if it is the first active port */ |
| 6020 | if (*pBuf == 0) { |
| 6021 | |
| 6022 | *pBuf = Val8; |
| 6023 | continue; |
| 6024 | } |
| 6025 | |
| 6026 | /* |
| 6027 | * If we find an active port with a different link |
| 6028 | * mode status than the first one we return a value |
| 6029 | * that indicates that the link mode status is |
| 6030 | * indeterminated. |
| 6031 | */ |
| 6032 | if (*pBuf != Val8) { |
| 6033 | |
| 6034 | *pBuf = SK_LMODE_STAT_INDETERMINATED; |
| 6035 | } |
| 6036 | break; |
| 6037 | |
| 6038 | case OID_SKGE_LINK_STATUS: |
| 6039 | /* Get the link status of the physical port */ |
| 6040 | Val8 = CalculateLinkStatus(pAC, IoC, PhysPortIndex); |
| 6041 | |
| 6042 | /* Check if it is the first active port */ |
| 6043 | if (*pBuf == 0) { |
| 6044 | |
| 6045 | *pBuf = Val8; |
| 6046 | continue; |
| 6047 | } |
| 6048 | |
| 6049 | /* |
| 6050 | * If we find an active port with a different link |
| 6051 | * status than the first one, we return a value |
| 6052 | * that indicates that the link status is |
| 6053 | * indeterminated. |
| 6054 | */ |
| 6055 | if (*pBuf != Val8) { |
| 6056 | |
| 6057 | *pBuf = SK_PNMI_RLMT_LSTAT_INDETERMINATED; |
| 6058 | } |
| 6059 | break; |
| 6060 | |
| 6061 | case OID_SKGE_FLOWCTRL_CAP: |
| 6062 | /* Check if it is the first active port */ |
| 6063 | if (*pBuf == 0) { |
| 6064 | |
| 6065 | *pBuf = pPrt->PFlowCtrlCap; |
| 6066 | continue; |
| 6067 | } |
| 6068 | |
| 6069 | /* |
| 6070 | * From a curious point of view the virtual port |
| 6071 | * is capable of all found capabilities. |
| 6072 | */ |
| 6073 | *pBuf |= pPrt->PFlowCtrlCap; |
| 6074 | break; |
| 6075 | |
| 6076 | case OID_SKGE_FLOWCTRL_MODE: |
| 6077 | /* Check if it is the first active port */ |
| 6078 | if (*pBuf == 0) { |
| 6079 | |
| 6080 | *pBuf = pPrt->PFlowCtrlMode; |
| 6081 | continue; |
| 6082 | } |
| 6083 | |
| 6084 | /* |
| 6085 | * If we find an active port with a different flow |
| 6086 | * control mode than the first one, we return a value |
| 6087 | * that indicates that the mode is indeterminated. |
| 6088 | */ |
| 6089 | if (*pBuf != pPrt->PFlowCtrlMode) { |
| 6090 | |
| 6091 | *pBuf = SK_FLOW_MODE_INDETERMINATED; |
| 6092 | } |
| 6093 | break; |
| 6094 | |
| 6095 | case OID_SKGE_FLOWCTRL_STATUS: |
| 6096 | /* Check if it is the first active port */ |
| 6097 | if (*pBuf == 0) { |
| 6098 | |
| 6099 | *pBuf = pPrt->PFlowCtrlStatus; |
| 6100 | continue; |
| 6101 | } |
| 6102 | |
| 6103 | /* |
| 6104 | * If we find an active port with a different flow |
| 6105 | * control status than the first one, we return a |
| 6106 | * value that indicates that the status is |
| 6107 | * indeterminated. |
| 6108 | */ |
| 6109 | if (*pBuf != pPrt->PFlowCtrlStatus) { |
| 6110 | |
| 6111 | *pBuf = SK_FLOW_STAT_INDETERMINATED; |
| 6112 | } |
| 6113 | break; |
| 6114 | |
| 6115 | case OID_SKGE_PHY_OPERATION_CAP: |
| 6116 | /* Check if it is the first active port */ |
| 6117 | if (*pBuf == 0) { |
| 6118 | |
| 6119 | *pBuf = pPrt->PMSCap; |
| 6120 | continue; |
| 6121 | } |
| 6122 | |
| 6123 | /* |
| 6124 | * From a curious point of view the virtual port |
| 6125 | * is capable of all found capabilities. |
| 6126 | */ |
| 6127 | *pBuf |= pPrt->PMSCap; |
| 6128 | break; |
| 6129 | |
| 6130 | case OID_SKGE_PHY_OPERATION_MODE: |
| 6131 | /* Check if it is the first active port */ |
| 6132 | if (*pBuf == 0) { |
| 6133 | |
| 6134 | *pBuf = pPrt->PMSMode; |
| 6135 | continue; |
| 6136 | } |
| 6137 | |
| 6138 | /* |
| 6139 | * If we find an active port with a different master/ |
| 6140 | * slave mode than the first one, we return a value |
| 6141 | * that indicates that the mode is indeterminated. |
| 6142 | */ |
| 6143 | if (*pBuf != pPrt->PMSMode) { |
| 6144 | |
| 6145 | *pBuf = SK_MS_MODE_INDETERMINATED; |
| 6146 | } |
| 6147 | break; |
| 6148 | |
| 6149 | case OID_SKGE_PHY_OPERATION_STATUS: |
| 6150 | /* Check if it is the first active port */ |
| 6151 | if (*pBuf == 0) { |
| 6152 | |
| 6153 | *pBuf = pPrt->PMSStatus; |
| 6154 | continue; |
| 6155 | } |
| 6156 | |
| 6157 | /* |
| 6158 | * If we find an active port with a different master/ |
| 6159 | * slave status than the first one, we return a |
| 6160 | * value that indicates that the status is |
| 6161 | * indeterminated. |
| 6162 | */ |
| 6163 | if (*pBuf != pPrt->PMSStatus) { |
| 6164 | |
| 6165 | *pBuf = SK_MS_STAT_INDETERMINATED; |
| 6166 | } |
| 6167 | break; |
| 6168 | |
| 6169 | case OID_SKGE_SPEED_MODE: |
| 6170 | /* Check if it is the first active port */ |
| 6171 | if (*pBuf == 0) { |
| 6172 | |
| 6173 | *pBuf = pPrt->PLinkSpeed; |
| 6174 | continue; |
| 6175 | } |
| 6176 | |
| 6177 | /* |
| 6178 | * If we find an active port with a different flow |
| 6179 | * control mode than the first one, we return a value |
| 6180 | * that indicates that the mode is indeterminated. |
| 6181 | */ |
| 6182 | if (*pBuf != pPrt->PLinkSpeed) { |
| 6183 | |
| 6184 | *pBuf = SK_LSPEED_INDETERMINATED; |
| 6185 | } |
| 6186 | break; |
| 6187 | |
| 6188 | case OID_SKGE_SPEED_STATUS: |
| 6189 | /* Check if it is the first active port */ |
| 6190 | if (*pBuf == 0) { |
| 6191 | |
| 6192 | *pBuf = pPrt->PLinkSpeedUsed; |
| 6193 | continue; |
| 6194 | } |
| 6195 | |
| 6196 | /* |
| 6197 | * If we find an active port with a different flow |
| 6198 | * control status than the first one, we return a |
| 6199 | * value that indicates that the status is |
| 6200 | * indeterminated. |
| 6201 | */ |
| 6202 | if (*pBuf != pPrt->PLinkSpeedUsed) { |
| 6203 | |
| 6204 | *pBuf = SK_LSPEED_STAT_INDETERMINATED; |
| 6205 | } |
| 6206 | break; |
| 6207 | } |
| 6208 | } |
| 6209 | |
| 6210 | /* |
| 6211 | * If no port is active return an indeterminated answer |
| 6212 | */ |
| 6213 | if (!PortActiveFlag) { |
| 6214 | |
| 6215 | switch (Id) { |
| 6216 | |
| 6217 | case OID_SKGE_LINK_CAP: |
| 6218 | *pBuf = SK_LMODE_CAP_INDETERMINATED; |
| 6219 | break; |
| 6220 | |
| 6221 | case OID_SKGE_LINK_MODE: |
| 6222 | *pBuf = SK_LMODE_INDETERMINATED; |
| 6223 | break; |
| 6224 | |
| 6225 | case OID_SKGE_LINK_MODE_STATUS: |
| 6226 | *pBuf = SK_LMODE_STAT_INDETERMINATED; |
| 6227 | break; |
| 6228 | |
| 6229 | case OID_SKGE_LINK_STATUS: |
| 6230 | *pBuf = SK_PNMI_RLMT_LSTAT_INDETERMINATED; |
| 6231 | break; |
| 6232 | |
| 6233 | case OID_SKGE_FLOWCTRL_CAP: |
| 6234 | case OID_SKGE_FLOWCTRL_MODE: |
| 6235 | *pBuf = SK_FLOW_MODE_INDETERMINATED; |
| 6236 | break; |
| 6237 | |
| 6238 | case OID_SKGE_FLOWCTRL_STATUS: |
| 6239 | *pBuf = SK_FLOW_STAT_INDETERMINATED; |
| 6240 | break; |
| 6241 | |
| 6242 | case OID_SKGE_PHY_OPERATION_CAP: |
| 6243 | *pBuf = SK_MS_CAP_INDETERMINATED; |
| 6244 | break; |
| 6245 | |
| 6246 | case OID_SKGE_PHY_OPERATION_MODE: |
| 6247 | *pBuf = SK_MS_MODE_INDETERMINATED; |
| 6248 | break; |
| 6249 | |
| 6250 | case OID_SKGE_PHY_OPERATION_STATUS: |
| 6251 | *pBuf = SK_MS_STAT_INDETERMINATED; |
| 6252 | break; |
| 6253 | case OID_SKGE_SPEED_CAP: |
| 6254 | *pBuf = SK_LSPEED_CAP_INDETERMINATED; |
| 6255 | break; |
| 6256 | |
| 6257 | case OID_SKGE_SPEED_MODE: |
| 6258 | *pBuf = SK_LSPEED_INDETERMINATED; |
| 6259 | break; |
| 6260 | |
| 6261 | case OID_SKGE_SPEED_STATUS: |
| 6262 | *pBuf = SK_LSPEED_STAT_INDETERMINATED; |
| 6263 | break; |
| 6264 | } |
| 6265 | } |
| 6266 | } |
| 6267 | |
| 6268 | /***************************************************************************** |
| 6269 | * |
| 6270 | * CalculateLinkStatus - Determins the link status of a physical port |
| 6271 | * |
| 6272 | * Description: |
| 6273 | * Determins the link status the following way: |
| 6274 | * LSTAT_PHY_DOWN: Link is down |
| 6275 | * LSTAT_AUTONEG: Auto-negotiation failed |
| 6276 | * LSTAT_LOG_DOWN: Link is up but RLMT did not yet put the port |
| 6277 | * logically up. |
| 6278 | * LSTAT_LOG_UP: RLMT marked the port as up |
| 6279 | * |
| 6280 | * Returns: |
| 6281 | * Link status of physical port |
| 6282 | */ |
| 6283 | PNMI_STATIC SK_U8 CalculateLinkStatus( |
| 6284 | SK_AC *pAC, /* Pointer to adapter context */ |
| 6285 | SK_IOC IoC, /* IO context handle */ |
| 6286 | unsigned int PhysPortIndex) /* Physical port index */ |
| 6287 | { |
| 6288 | SK_U8 Result; |
| 6289 | |
| 6290 | if (!pAC->GIni.GP[PhysPortIndex].PHWLinkUp) { |
| 6291 | |
| 6292 | Result = SK_PNMI_RLMT_LSTAT_PHY_DOWN; |
| 6293 | } |
| 6294 | else if (pAC->GIni.GP[PhysPortIndex].PAutoNegFail > 0) { |
| 6295 | |
| 6296 | Result = SK_PNMI_RLMT_LSTAT_AUTONEG; |
| 6297 | } |
| 6298 | else if (!pAC->Rlmt.Port[PhysPortIndex].PortDown) { |
| 6299 | |
| 6300 | Result = SK_PNMI_RLMT_LSTAT_LOG_UP; |
| 6301 | } |
| 6302 | else { |
| 6303 | Result = SK_PNMI_RLMT_LSTAT_LOG_DOWN; |
| 6304 | } |
| 6305 | |
| 6306 | return (Result); |
| 6307 | } |
| 6308 | |
| 6309 | /***************************************************************************** |
| 6310 | * |
| 6311 | * CalculateLinkModeStatus - Determins the link mode status of a phys. port |
| 6312 | * |
| 6313 | * Description: |
| 6314 | * The COMMON module only tells us if the mode is half or full duplex. |
| 6315 | * But in the decade of auto sensing it is useful for the user to |
| 6316 | * know if the mode was negotiated or forced. Therefore we have a |
| 6317 | * look to the mode, which was last used by the negotiation process. |
| 6318 | * |
| 6319 | * Returns: |
| 6320 | * The link mode status |
| 6321 | */ |
| 6322 | PNMI_STATIC SK_U8 CalculateLinkModeStatus( |
| 6323 | SK_AC *pAC, /* Pointer to adapter context */ |
| 6324 | SK_IOC IoC, /* IO context handle */ |
| 6325 | unsigned int PhysPortIndex) /* Physical port index */ |
| 6326 | { |
| 6327 | SK_U8 Result; |
| 6328 | |
| 6329 | /* Get the current mode, which can be full or half duplex */ |
| 6330 | Result = pAC->GIni.GP[PhysPortIndex].PLinkModeStatus; |
| 6331 | |
| 6332 | /* Check if no valid mode could be found (link is down) */ |
| 6333 | if (Result < SK_LMODE_STAT_HALF) { |
| 6334 | |
| 6335 | Result = SK_LMODE_STAT_UNKNOWN; |
| 6336 | } |
| 6337 | else if (pAC->GIni.GP[PhysPortIndex].PLinkMode >= SK_LMODE_AUTOHALF) { |
| 6338 | |
| 6339 | /* |
| 6340 | * Auto-negotiation was used to bring up the link. Change |
| 6341 | * the already found duplex status that it indicates |
| 6342 | * auto-negotiation was involved. |
| 6343 | */ |
| 6344 | if (Result == SK_LMODE_STAT_HALF) { |
| 6345 | |
| 6346 | Result = SK_LMODE_STAT_AUTOHALF; |
| 6347 | } |
| 6348 | else if (Result == SK_LMODE_STAT_FULL) { |
| 6349 | |
| 6350 | Result = SK_LMODE_STAT_AUTOFULL; |
| 6351 | } |
| 6352 | } |
| 6353 | |
| 6354 | return (Result); |
| 6355 | } |
| 6356 | |
| 6357 | /***************************************************************************** |
| 6358 | * |
| 6359 | * GetVpdKeyArr - Obtain an array of VPD keys |
| 6360 | * |
| 6361 | * Description: |
| 6362 | * Read the VPD keys and build an array of VPD keys, which are |
| 6363 | * easy to access. |
| 6364 | * |
| 6365 | * Returns: |
| 6366 | * SK_PNMI_ERR_OK Task successfully performed. |
| 6367 | * SK_PNMI_ERR_GENERAL Something went wrong. |
| 6368 | */ |
| 6369 | PNMI_STATIC int GetVpdKeyArr( |
| 6370 | SK_AC *pAC, /* Pointer to adapter context */ |
| 6371 | SK_IOC IoC, /* IO context handle */ |
| 6372 | char *pKeyArr, /* Ptr KeyArray */ |
| 6373 | unsigned int KeyArrLen, /* Length of array in bytes */ |
| 6374 | unsigned int *pKeyNo) /* Number of keys */ |
| 6375 | { |
| 6376 | unsigned int BufKeysLen = SK_PNMI_VPD_BUFSIZE; |
| 6377 | char BufKeys[SK_PNMI_VPD_BUFSIZE]; |
| 6378 | unsigned int StartOffset; |
| 6379 | unsigned int Offset; |
| 6380 | int Index; |
| 6381 | int Ret; |
| 6382 | |
| 6383 | |
| 6384 | SK_MEMSET(pKeyArr, 0, KeyArrLen); |
| 6385 | |
| 6386 | /* |
| 6387 | * Get VPD key list |
| 6388 | */ |
| 6389 | Ret = VpdKeys(pAC, IoC, (char *)&BufKeys, (int *)&BufKeysLen, |
| 6390 | (int *)pKeyNo); |
| 6391 | if (Ret > 0) { |
| 6392 | |
| 6393 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR014, |
| 6394 | SK_PNMI_ERR014MSG); |
| 6395 | |
| 6396 | return (SK_PNMI_ERR_GENERAL); |
| 6397 | } |
| 6398 | /* If no keys are available return now */ |
| 6399 | if (*pKeyNo == 0 || BufKeysLen == 0) { |
| 6400 | |
| 6401 | return (SK_PNMI_ERR_OK); |
| 6402 | } |
| 6403 | /* |
| 6404 | * If the key list is too long for us trunc it and give a |
| 6405 | * errorlog notification. This case should not happen because |
| 6406 | * the maximum number of keys is limited due to RAM limitations |
| 6407 | */ |
| 6408 | if (*pKeyNo > SK_PNMI_VPD_ENTRIES) { |
| 6409 | |
| 6410 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR015, |
| 6411 | SK_PNMI_ERR015MSG); |
| 6412 | |
| 6413 | *pKeyNo = SK_PNMI_VPD_ENTRIES; |
| 6414 | } |
| 6415 | |
| 6416 | /* |
| 6417 | * Now build an array of fixed string length size and copy |
| 6418 | * the keys together. |
| 6419 | */ |
| 6420 | for (Index = 0, StartOffset = 0, Offset = 0; Offset < BufKeysLen; |
| 6421 | Offset ++) { |
| 6422 | |
| 6423 | if (BufKeys[Offset] != 0) { |
| 6424 | |
| 6425 | continue; |
| 6426 | } |
| 6427 | |
| 6428 | if (Offset - StartOffset > SK_PNMI_VPD_KEY_SIZE) { |
| 6429 | |
| 6430 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR016, |
| 6431 | SK_PNMI_ERR016MSG); |
| 6432 | return (SK_PNMI_ERR_GENERAL); |
| 6433 | } |
| 6434 | |
| 6435 | SK_STRNCPY(pKeyArr + Index * SK_PNMI_VPD_KEY_SIZE, |
| 6436 | &BufKeys[StartOffset], SK_PNMI_VPD_KEY_SIZE); |
| 6437 | |
| 6438 | Index ++; |
| 6439 | StartOffset = Offset + 1; |
| 6440 | } |
| 6441 | |
| 6442 | /* Last key not zero terminated? Get it anyway */ |
| 6443 | if (StartOffset < Offset) { |
| 6444 | |
| 6445 | SK_STRNCPY(pKeyArr + Index * SK_PNMI_VPD_KEY_SIZE, |
| 6446 | &BufKeys[StartOffset], SK_PNMI_VPD_KEY_SIZE); |
| 6447 | } |
| 6448 | |
| 6449 | return (SK_PNMI_ERR_OK); |
| 6450 | } |
| 6451 | |
| 6452 | /***************************************************************************** |
| 6453 | * |
| 6454 | * SirqUpdate - Let the SIRQ update its internal values |
| 6455 | * |
| 6456 | * Description: |
| 6457 | * Just to be sure that the SIRQ module holds its internal data |
| 6458 | * structures up to date, we send an update event before we make |
| 6459 | * any access. |
| 6460 | * |
| 6461 | * Returns: |
| 6462 | * SK_PNMI_ERR_OK Task successfully performed. |
| 6463 | * SK_PNMI_ERR_GENERAL Something went wrong. |
| 6464 | */ |
| 6465 | PNMI_STATIC int SirqUpdate( |
| 6466 | SK_AC *pAC, /* Pointer to adapter context */ |
| 6467 | SK_IOC IoC) /* IO context handle */ |
| 6468 | { |
| 6469 | SK_EVPARA EventParam; |
| 6470 | |
| 6471 | |
| 6472 | /* Was the module already updated during the current PNMI call? */ |
| 6473 | if (pAC->Pnmi.SirqUpdatedFlag > 0) { |
| 6474 | |
| 6475 | return (SK_PNMI_ERR_OK); |
| 6476 | } |
| 6477 | |
| 6478 | /* Send an synchronuous update event to the module */ |
| 6479 | SK_MEMSET((char *)&EventParam, 0, sizeof(EventParam)); |
| 6480 | if (SkGeSirqEvent(pAC, IoC, SK_HWEV_UPDATE_STAT, EventParam) > 0) { |
| 6481 | |
| 6482 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR047, |
| 6483 | SK_PNMI_ERR047MSG); |
| 6484 | |
| 6485 | return (SK_PNMI_ERR_GENERAL); |
| 6486 | } |
| 6487 | |
| 6488 | return (SK_PNMI_ERR_OK); |
| 6489 | } |
| 6490 | |
| 6491 | /***************************************************************************** |
| 6492 | * |
| 6493 | * RlmtUpdate - Let the RLMT update its internal values |
| 6494 | * |
| 6495 | * Description: |
| 6496 | * Just to be sure that the RLMT module holds its internal data |
| 6497 | * structures up to date, we send an update event before we make |
| 6498 | * any access. |
| 6499 | * |
| 6500 | * Returns: |
| 6501 | * SK_PNMI_ERR_OK Task successfully performed. |
| 6502 | * SK_PNMI_ERR_GENERAL Something went wrong. |
| 6503 | */ |
| 6504 | PNMI_STATIC int RlmtUpdate( |
| 6505 | SK_AC *pAC, /* Pointer to adapter context */ |
| 6506 | SK_IOC IoC, /* IO context handle */ |
| 6507 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode allways zero */ |
| 6508 | { |
| 6509 | SK_EVPARA EventParam; |
| 6510 | |
| 6511 | |
| 6512 | /* Was the module already updated during the current PNMI call? */ |
| 6513 | if (pAC->Pnmi.RlmtUpdatedFlag > 0) { |
| 6514 | |
| 6515 | return (SK_PNMI_ERR_OK); |
| 6516 | } |
| 6517 | |
| 6518 | /* Send an synchronuous update event to the module */ |
| 6519 | SK_MEMSET((char *)&EventParam, 0, sizeof(EventParam)); |
| 6520 | EventParam.Para32[0] = NetIndex; |
| 6521 | EventParam.Para32[1] = (SK_U32)-1; |
| 6522 | if (SkRlmtEvent(pAC, IoC, SK_RLMT_STATS_UPDATE, EventParam) > 0) { |
| 6523 | |
| 6524 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR048, |
| 6525 | SK_PNMI_ERR048MSG); |
| 6526 | |
| 6527 | return (SK_PNMI_ERR_GENERAL); |
| 6528 | } |
| 6529 | |
| 6530 | return (SK_PNMI_ERR_OK); |
| 6531 | } |
| 6532 | |
| 6533 | /***************************************************************************** |
| 6534 | * |
| 6535 | * MacUpdate - Force the XMAC to output the current statistic |
| 6536 | * |
| 6537 | * Description: |
| 6538 | * The XMAC holds its statistic internally. To obtain the current |
| 6539 | * values we must send a command so that the statistic data will |
| 6540 | * be written to a predefined memory area on the adapter. |
| 6541 | * |
| 6542 | * Returns: |
| 6543 | * SK_PNMI_ERR_OK Task successfully performed. |
| 6544 | * SK_PNMI_ERR_GENERAL Something went wrong. |
| 6545 | */ |
| 6546 | PNMI_STATIC int MacUpdate( |
| 6547 | SK_AC *pAC, /* Pointer to adapter context */ |
| 6548 | SK_IOC IoC, /* IO context handle */ |
| 6549 | unsigned int FirstMac, /* Index of the first Mac to be updated */ |
| 6550 | unsigned int LastMac) /* Index of the last Mac to be updated */ |
| 6551 | { |
| 6552 | unsigned int MacIndex; |
| 6553 | |
| 6554 | /* |
| 6555 | * Were the statistics already updated during the |
| 6556 | * current PNMI call? |
| 6557 | */ |
| 6558 | if (pAC->Pnmi.MacUpdatedFlag > 0) { |
| 6559 | |
| 6560 | return (SK_PNMI_ERR_OK); |
| 6561 | } |
| 6562 | |
| 6563 | /* Send an update command to all MACs specified */ |
| 6564 | for (MacIndex = FirstMac; MacIndex <= LastMac; MacIndex ++) { |
| 6565 | |
| 6566 | /* |
| 6567 | * 2002-09-13 pweber: Freeze the current SW counters. |
| 6568 | * (That should be done as close as |
| 6569 | * possible to the update of the |
| 6570 | * HW counters) |
| 6571 | */ |
| 6572 | if (pAC->GIni.GIMacType == SK_MAC_XMAC) { |
| 6573 | pAC->Pnmi.BufPort[MacIndex] = pAC->Pnmi.Port[MacIndex]; |
| 6574 | } |
| 6575 | |
| 6576 | /* 2002-09-13 pweber: Update the HW counter */ |
| 6577 | if (pAC->GIni.GIFunc.pFnMacUpdateStats(pAC, IoC, MacIndex) != 0) { |
| 6578 | |
| 6579 | return (SK_PNMI_ERR_GENERAL); |
| 6580 | } |
| 6581 | } |
| 6582 | |
| 6583 | return (SK_PNMI_ERR_OK); |
| 6584 | } |
| 6585 | |
| 6586 | /***************************************************************************** |
| 6587 | * |
| 6588 | * GetStatVal - Retrieve an XMAC statistic counter |
| 6589 | * |
| 6590 | * Description: |
| 6591 | * Retrieves the statistic counter of a virtual or physical port. The |
| 6592 | * virtual port is identified by the index 0. It consists of all |
| 6593 | * currently active ports. To obtain the counter value for this port |
| 6594 | * we must add the statistic counter of all active ports. To grant |
| 6595 | * continuous counter values for the virtual port even when port |
| 6596 | * switches occur we must additionally add a delta value, which was |
| 6597 | * calculated during a SK_PNMI_EVT_RLMT_ACTIVE_UP event. |
| 6598 | * |
| 6599 | * Returns: |
| 6600 | * Requested statistic value |
| 6601 | */ |
| 6602 | PNMI_STATIC SK_U64 GetStatVal( |
| 6603 | SK_AC *pAC, /* Pointer to adapter context */ |
| 6604 | SK_IOC IoC, /* IO context handle */ |
| 6605 | unsigned int LogPortIndex, /* Index of the logical Port to be processed */ |
| 6606 | unsigned int StatIndex, /* Index to statistic value */ |
| 6607 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode allways zero */ |
| 6608 | { |
| 6609 | unsigned int PhysPortIndex; |
| 6610 | unsigned int PhysPortMax; |
| 6611 | SK_U64 Val = 0; |
| 6612 | |
| 6613 | |
| 6614 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { /* Dual net mode */ |
| 6615 | |
| 6616 | PhysPortIndex = NetIndex; |
| 6617 | |
| 6618 | Val = GetPhysStatVal(pAC, IoC, PhysPortIndex, StatIndex); |
| 6619 | } |
| 6620 | else { /* Single Net mode */ |
| 6621 | |
| 6622 | if (LogPortIndex == 0) { |
| 6623 | |
| 6624 | PhysPortMax = pAC->GIni.GIMacsFound; |
| 6625 | |
| 6626 | /* Add counter of all active ports */ |
| 6627 | for (PhysPortIndex = 0; PhysPortIndex < PhysPortMax; |
| 6628 | PhysPortIndex ++) { |
| 6629 | |
| 6630 | if (pAC->Pnmi.Port[PhysPortIndex].ActiveFlag) { |
| 6631 | |
| 6632 | Val += GetPhysStatVal(pAC, IoC, PhysPortIndex, StatIndex); |
| 6633 | } |
| 6634 | } |
| 6635 | |
| 6636 | /* Correct value because of port switches */ |
| 6637 | Val += pAC->Pnmi.VirtualCounterOffset[StatIndex]; |
| 6638 | } |
| 6639 | else { |
| 6640 | /* Get counter value of physical port */ |
| 6641 | PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(pAC, LogPortIndex); |
| 6642 | |
| 6643 | Val = GetPhysStatVal(pAC, IoC, PhysPortIndex, StatIndex); |
| 6644 | } |
| 6645 | } |
| 6646 | return (Val); |
| 6647 | } |
| 6648 | |
| 6649 | /***************************************************************************** |
| 6650 | * |
| 6651 | * GetPhysStatVal - Get counter value for physical port |
| 6652 | * |
| 6653 | * Description: |
| 6654 | * Builds a 64bit counter value. Except for the octet counters |
| 6655 | * the lower 32bit are counted in hardware and the upper 32bit |
| 6656 | * in software by monitoring counter overflow interrupts in the |
| 6657 | * event handler. To grant continous counter values during XMAC |
| 6658 | * resets (caused by a workaround) we must add a delta value. |
| 6659 | * The delta was calculated in the event handler when a |
| 6660 | * SK_PNMI_EVT_XMAC_RESET was received. |
| 6661 | * |
| 6662 | * Returns: |
| 6663 | * Counter value |
| 6664 | */ |
| 6665 | PNMI_STATIC SK_U64 GetPhysStatVal( |
| 6666 | SK_AC *pAC, /* Pointer to adapter context */ |
| 6667 | SK_IOC IoC, /* IO context handle */ |
| 6668 | unsigned int PhysPortIndex, /* Index of the logical Port to be processed */ |
| 6669 | unsigned int StatIndex) /* Index to statistic value */ |
| 6670 | { |
| 6671 | SK_U64 Val = 0; |
| 6672 | SK_U32 LowVal = 0; |
| 6673 | SK_U32 HighVal = 0; |
| 6674 | SK_U16 Word; |
| 6675 | int MacType; |
| 6676 | unsigned int HelpIndex; |
| 6677 | SK_GEPORT *pPrt; |
| 6678 | |
| 6679 | SK_PNMI_PORT *pPnmiPrt; |
| 6680 | SK_GEMACFUNC *pFnMac; |
| 6681 | |
| 6682 | pPrt = &pAC->GIni.GP[PhysPortIndex]; |
| 6683 | |
| 6684 | MacType = pAC->GIni.GIMacType; |
| 6685 | |
| 6686 | /* 2002-09-17 pweber: For XMAC, use the frozen SW counters (BufPort) */ |
| 6687 | if (MacType == SK_MAC_XMAC) { |
| 6688 | pPnmiPrt = &pAC->Pnmi.BufPort[PhysPortIndex]; |
| 6689 | } |
| 6690 | else { |
| 6691 | pPnmiPrt = &pAC->Pnmi.Port[PhysPortIndex]; |
| 6692 | } |
| 6693 | |
| 6694 | pFnMac = &pAC->GIni.GIFunc; |
| 6695 | |
| 6696 | switch (StatIndex) { |
| 6697 | case SK_PNMI_HTX: |
| 6698 | if (MacType == SK_MAC_GMAC) { |
| 6699 | (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 6700 | StatAddr[SK_PNMI_HTX_BROADCAST][MacType].Reg, |
| 6701 | &LowVal); |
| 6702 | (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 6703 | StatAddr[SK_PNMI_HTX_MULTICAST][MacType].Reg, |
| 6704 | &HighVal); |
| 6705 | LowVal += HighVal; |
| 6706 | (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 6707 | StatAddr[SK_PNMI_HTX_UNICAST][MacType].Reg, |
| 6708 | &HighVal); |
| 6709 | LowVal += HighVal; |
| 6710 | } |
| 6711 | else { |
| 6712 | (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 6713 | StatAddr[StatIndex][MacType].Reg, |
| 6714 | &LowVal); |
| 6715 | } |
| 6716 | HighVal = pPnmiPrt->CounterHigh[StatIndex]; |
| 6717 | break; |
| 6718 | |
| 6719 | case SK_PNMI_HRX: |
| 6720 | if (MacType == SK_MAC_GMAC) { |
| 6721 | (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 6722 | StatAddr[SK_PNMI_HRX_BROADCAST][MacType].Reg, |
| 6723 | &LowVal); |
| 6724 | (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 6725 | StatAddr[SK_PNMI_HRX_MULTICAST][MacType].Reg, |
| 6726 | &HighVal); |
| 6727 | LowVal += HighVal; |
| 6728 | (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 6729 | StatAddr[SK_PNMI_HRX_UNICAST][MacType].Reg, |
| 6730 | &HighVal); |
| 6731 | LowVal += HighVal; |
| 6732 | } |
| 6733 | else { |
| 6734 | (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 6735 | StatAddr[StatIndex][MacType].Reg, |
| 6736 | &LowVal); |
| 6737 | } |
| 6738 | HighVal = pPnmiPrt->CounterHigh[StatIndex]; |
| 6739 | break; |
| 6740 | |
| 6741 | case SK_PNMI_HTX_OCTET: |
| 6742 | case SK_PNMI_HRX_OCTET: |
| 6743 | (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 6744 | StatAddr[StatIndex][MacType].Reg, |
| 6745 | &HighVal); |
| 6746 | (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 6747 | StatAddr[StatIndex + 1][MacType].Reg, |
| 6748 | &LowVal); |
| 6749 | break; |
| 6750 | |
| 6751 | case SK_PNMI_HTX_BURST: |
| 6752 | case SK_PNMI_HTX_EXCESS_DEF: |
| 6753 | case SK_PNMI_HTX_CARRIER: |
| 6754 | /* Not supported by GMAC */ |
| 6755 | if (MacType == SK_MAC_GMAC) { |
| 6756 | return (Val); |
| 6757 | } |
| 6758 | |
| 6759 | (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 6760 | StatAddr[StatIndex][MacType].Reg, |
| 6761 | &LowVal); |
| 6762 | HighVal = pPnmiPrt->CounterHigh[StatIndex]; |
| 6763 | break; |
| 6764 | |
| 6765 | case SK_PNMI_HTX_MACC: |
| 6766 | /* GMAC only supports PAUSE MAC control frames */ |
| 6767 | if (MacType == SK_MAC_GMAC) { |
| 6768 | HelpIndex = SK_PNMI_HTX_PMACC; |
| 6769 | } |
| 6770 | else { |
| 6771 | HelpIndex = StatIndex; |
| 6772 | } |
| 6773 | |
| 6774 | (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 6775 | StatAddr[HelpIndex][MacType].Reg, |
| 6776 | &LowVal); |
| 6777 | |
| 6778 | HighVal = pPnmiPrt->CounterHigh[StatIndex]; |
| 6779 | break; |
| 6780 | |
| 6781 | case SK_PNMI_HTX_COL: |
| 6782 | case SK_PNMI_HRX_UNDERSIZE: |
| 6783 | /* Not supported by XMAC */ |
| 6784 | if (MacType == SK_MAC_XMAC) { |
| 6785 | return (Val); |
| 6786 | } |
| 6787 | |
| 6788 | (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 6789 | StatAddr[StatIndex][MacType].Reg, |
| 6790 | &LowVal); |
| 6791 | HighVal = pPnmiPrt->CounterHigh[StatIndex]; |
| 6792 | break; |
| 6793 | |
| 6794 | case SK_PNMI_HTX_DEFFERAL: |
| 6795 | /* Not supported by GMAC */ |
| 6796 | if (MacType == SK_MAC_GMAC) { |
| 6797 | return (Val); |
| 6798 | } |
| 6799 | |
| 6800 | /* |
| 6801 | * XMAC counts frames with deferred transmission |
| 6802 | * even in full-duplex mode. |
| 6803 | * |
| 6804 | * In full-duplex mode the counter remains constant! |
| 6805 | */ |
| 6806 | if ((pPrt->PLinkModeStatus == SK_LMODE_STAT_AUTOFULL) || |
| 6807 | (pPrt->PLinkModeStatus == SK_LMODE_STAT_FULL)) { |
| 6808 | |
| 6809 | LowVal = 0; |
| 6810 | HighVal = 0; |
| 6811 | } |
| 6812 | else { |
| 6813 | /* Otherwise get contents of hardware register */ |
| 6814 | (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 6815 | StatAddr[StatIndex][MacType].Reg, |
| 6816 | &LowVal); |
| 6817 | HighVal = pPnmiPrt->CounterHigh[StatIndex]; |
| 6818 | } |
| 6819 | break; |
| 6820 | |
| 6821 | case SK_PNMI_HRX_BADOCTET: |
| 6822 | /* Not supported by XMAC */ |
| 6823 | if (MacType == SK_MAC_XMAC) { |
| 6824 | return (Val); |
| 6825 | } |
| 6826 | |
| 6827 | (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 6828 | StatAddr[StatIndex][MacType].Reg, |
| 6829 | &HighVal); |
| 6830 | (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 6831 | StatAddr[StatIndex + 1][MacType].Reg, |
| 6832 | &LowVal); |
| 6833 | break; |
| 6834 | |
| 6835 | case SK_PNMI_HTX_OCTETLOW: |
| 6836 | case SK_PNMI_HRX_OCTETLOW: |
| 6837 | case SK_PNMI_HRX_BADOCTETLOW: |
| 6838 | return (Val); |
| 6839 | |
| 6840 | case SK_PNMI_HRX_LONGFRAMES: |
| 6841 | /* For XMAC the SW counter is managed by PNMI */ |
| 6842 | if (MacType == SK_MAC_XMAC) { |
| 6843 | return (pPnmiPrt->StatRxLongFrameCts); |
| 6844 | } |
| 6845 | |
| 6846 | (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 6847 | StatAddr[StatIndex][MacType].Reg, |
| 6848 | &LowVal); |
| 6849 | HighVal = pPnmiPrt->CounterHigh[StatIndex]; |
| 6850 | break; |
| 6851 | |
| 6852 | case SK_PNMI_HRX_TOO_LONG: |
| 6853 | (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 6854 | StatAddr[StatIndex][MacType].Reg, |
| 6855 | &LowVal); |
| 6856 | HighVal = pPnmiPrt->CounterHigh[StatIndex]; |
| 6857 | |
| 6858 | Val = (((SK_U64)HighVal << 32) | (SK_U64)LowVal); |
| 6859 | |
| 6860 | if (MacType == SK_MAC_GMAC) { |
| 6861 | /* For GMAC the SW counter is additionally managed by PNMI */ |
| 6862 | Val += pPnmiPrt->StatRxFrameTooLongCts; |
| 6863 | } |
| 6864 | else { |
| 6865 | /* |
| 6866 | * Frames longer than IEEE 802.3 frame max size are counted |
| 6867 | * by XMAC in frame_too_long counter even reception of long |
| 6868 | * frames was enabled and the frame was correct. |
| 6869 | * So correct the value by subtracting RxLongFrame counter. |
| 6870 | */ |
| 6871 | Val -= pPnmiPrt->StatRxLongFrameCts; |
| 6872 | } |
| 6873 | |
| 6874 | LowVal = (SK_U32)Val; |
| 6875 | HighVal = (SK_U32)(Val >> 32); |
| 6876 | break; |
| 6877 | |
| 6878 | case SK_PNMI_HRX_SHORTS: |
| 6879 | /* Not supported by GMAC */ |
| 6880 | if (MacType == SK_MAC_GMAC) { |
| 6881 | /* GM_RXE_FRAG?? */ |
| 6882 | return (Val); |
| 6883 | } |
| 6884 | |
| 6885 | /* |
| 6886 | * XMAC counts short frame errors even if link down (#10620) |
| 6887 | * |
| 6888 | * If link-down the counter remains constant |
| 6889 | */ |
| 6890 | if (pPrt->PLinkModeStatus != SK_LMODE_STAT_UNKNOWN) { |
| 6891 | |
| 6892 | /* Otherwise get incremental difference */ |
| 6893 | (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 6894 | StatAddr[StatIndex][MacType].Reg, |
| 6895 | &LowVal); |
| 6896 | HighVal = pPnmiPrt->CounterHigh[StatIndex]; |
| 6897 | |
| 6898 | Val = (((SK_U64)HighVal << 32) | (SK_U64)LowVal); |
| 6899 | Val -= pPnmiPrt->RxShortZeroMark; |
| 6900 | |
| 6901 | LowVal = (SK_U32)Val; |
| 6902 | HighVal = (SK_U32)(Val >> 32); |
| 6903 | } |
| 6904 | break; |
| 6905 | |
| 6906 | case SK_PNMI_HRX_MACC: |
| 6907 | case SK_PNMI_HRX_MACC_UNKWN: |
| 6908 | case SK_PNMI_HRX_BURST: |
| 6909 | case SK_PNMI_HRX_MISSED: |
| 6910 | case SK_PNMI_HRX_FRAMING: |
| 6911 | case SK_PNMI_HRX_CARRIER: |
| 6912 | case SK_PNMI_HRX_IRLENGTH: |
| 6913 | case SK_PNMI_HRX_SYMBOL: |
| 6914 | case SK_PNMI_HRX_CEXT: |
| 6915 | /* Not supported by GMAC */ |
| 6916 | if (MacType == SK_MAC_GMAC) { |
| 6917 | return (Val); |
| 6918 | } |
| 6919 | |
| 6920 | (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 6921 | StatAddr[StatIndex][MacType].Reg, |
| 6922 | &LowVal); |
| 6923 | HighVal = pPnmiPrt->CounterHigh[StatIndex]; |
| 6924 | break; |
| 6925 | |
| 6926 | case SK_PNMI_HRX_PMACC_ERR: |
| 6927 | /* For GMAC the SW counter is managed by PNMI */ |
| 6928 | if (MacType == SK_MAC_GMAC) { |
| 6929 | return (pPnmiPrt->StatRxPMaccErr); |
| 6930 | } |
| 6931 | |
| 6932 | (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 6933 | StatAddr[StatIndex][MacType].Reg, |
| 6934 | &LowVal); |
| 6935 | HighVal = pPnmiPrt->CounterHigh[StatIndex]; |
| 6936 | break; |
| 6937 | |
| 6938 | /* SW counter managed by PNMI */ |
| 6939 | case SK_PNMI_HTX_SYNC: |
| 6940 | LowVal = (SK_U32)pPnmiPrt->StatSyncCts; |
| 6941 | HighVal = (SK_U32)(pPnmiPrt->StatSyncCts >> 32); |
| 6942 | break; |
| 6943 | |
| 6944 | /* SW counter managed by PNMI */ |
| 6945 | case SK_PNMI_HTX_SYNC_OCTET: |
| 6946 | LowVal = (SK_U32)pPnmiPrt->StatSyncOctetsCts; |
| 6947 | HighVal = (SK_U32)(pPnmiPrt->StatSyncOctetsCts >> 32); |
| 6948 | break; |
| 6949 | |
| 6950 | case SK_PNMI_HRX_FCS: |
| 6951 | /* |
| 6952 | * Broadcom filters FCS errors and counts it in |
| 6953 | * Receive Error Counter register |
| 6954 | */ |
| 6955 | if (pPrt->PhyType == SK_PHY_BCOM) { |
| 6956 | /* do not read while not initialized (PHY_READ hangs!)*/ |
| 6957 | if (pPrt->PState != SK_PRT_RESET) { |
| 6958 | SkXmPhyRead(pAC, IoC, PhysPortIndex, PHY_BCOM_RE_CTR, &Word); |
| 6959 | |
| 6960 | LowVal = Word; |
| 6961 | } |
| 6962 | HighVal = pPnmiPrt->CounterHigh[StatIndex]; |
| 6963 | } |
| 6964 | else { |
| 6965 | (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 6966 | StatAddr[StatIndex][MacType].Reg, |
| 6967 | &LowVal); |
| 6968 | HighVal = pPnmiPrt->CounterHigh[StatIndex]; |
| 6969 | } |
| 6970 | break; |
| 6971 | |
| 6972 | default: |
| 6973 | (void)pFnMac->pFnMacStatistic(pAC, IoC, PhysPortIndex, |
| 6974 | StatAddr[StatIndex][MacType].Reg, |
| 6975 | &LowVal); |
| 6976 | HighVal = pPnmiPrt->CounterHigh[StatIndex]; |
| 6977 | break; |
| 6978 | } |
| 6979 | |
| 6980 | Val = (((SK_U64)HighVal << 32) | (SK_U64)LowVal); |
| 6981 | |
| 6982 | /* Correct value because of possible XMAC reset. XMAC Errata #2 */ |
| 6983 | Val += pPnmiPrt->CounterOffset[StatIndex]; |
| 6984 | |
| 6985 | return (Val); |
| 6986 | } |
| 6987 | |
| 6988 | /***************************************************************************** |
| 6989 | * |
| 6990 | * ResetCounter - Set all counters and timestamps to zero |
| 6991 | * |
| 6992 | * Description: |
| 6993 | * Notifies other common modules which store statistic data to |
| 6994 | * reset their counters and finally reset our own counters. |
| 6995 | * |
| 6996 | * Returns: |
| 6997 | * Nothing |
| 6998 | */ |
| 6999 | PNMI_STATIC void ResetCounter( |
| 7000 | SK_AC *pAC, /* Pointer to adapter context */ |
| 7001 | SK_IOC IoC, /* IO context handle */ |
| 7002 | SK_U32 NetIndex) |
| 7003 | { |
| 7004 | unsigned int PhysPortIndex; |
| 7005 | SK_EVPARA EventParam; |
| 7006 | |
| 7007 | |
| 7008 | SK_MEMSET((char *)&EventParam, 0, sizeof(EventParam)); |
| 7009 | |
| 7010 | /* Notify sensor module */ |
| 7011 | SkEventQueue(pAC, SKGE_I2C, SK_I2CEV_CLEAR, EventParam); |
| 7012 | |
| 7013 | /* Notify RLMT module */ |
| 7014 | EventParam.Para32[0] = NetIndex; |
| 7015 | EventParam.Para32[1] = (SK_U32)-1; |
| 7016 | SkEventQueue(pAC, SKGE_RLMT, SK_RLMT_STATS_CLEAR, EventParam); |
| 7017 | EventParam.Para32[1] = 0; |
| 7018 | |
| 7019 | /* Notify SIRQ module */ |
| 7020 | SkEventQueue(pAC, SKGE_HWAC, SK_HWEV_CLEAR_STAT, EventParam); |
| 7021 | |
| 7022 | /* Notify CSUM module */ |
| 7023 | #ifdef SK_USE_CSUM |
| 7024 | EventParam.Para32[0] = NetIndex; |
| 7025 | EventParam.Para32[1] = (SK_U32)-1; |
| 7026 | SkEventQueue(pAC, SKGE_CSUM, SK_CSUM_EVENT_CLEAR_PROTO_STATS, |
| 7027 | EventParam); |
| 7028 | #endif /* SK_USE_CSUM */ |
| 7029 | |
| 7030 | /* Clear XMAC statistic */ |
| 7031 | for (PhysPortIndex = 0; PhysPortIndex < |
| 7032 | (unsigned int)pAC->GIni.GIMacsFound; PhysPortIndex ++) { |
| 7033 | |
| 7034 | (void)pAC->GIni.GIFunc.pFnMacResetCounter(pAC, IoC, PhysPortIndex); |
| 7035 | |
| 7036 | SK_MEMSET((char *)&pAC->Pnmi.Port[PhysPortIndex].CounterHigh, |
| 7037 | 0, sizeof(pAC->Pnmi.Port[PhysPortIndex].CounterHigh)); |
| 7038 | SK_MEMSET((char *)&pAC->Pnmi.Port[PhysPortIndex]. |
| 7039 | CounterOffset, 0, sizeof(pAC->Pnmi.Port[ |
| 7040 | PhysPortIndex].CounterOffset)); |
| 7041 | SK_MEMSET((char *)&pAC->Pnmi.Port[PhysPortIndex].StatSyncCts, |
| 7042 | 0, sizeof(pAC->Pnmi.Port[PhysPortIndex].StatSyncCts)); |
| 7043 | SK_MEMSET((char *)&pAC->Pnmi.Port[PhysPortIndex]. |
| 7044 | StatSyncOctetsCts, 0, sizeof(pAC->Pnmi.Port[ |
| 7045 | PhysPortIndex].StatSyncOctetsCts)); |
| 7046 | SK_MEMSET((char *)&pAC->Pnmi.Port[PhysPortIndex]. |
| 7047 | StatRxLongFrameCts, 0, sizeof(pAC->Pnmi.Port[ |
| 7048 | PhysPortIndex].StatRxLongFrameCts)); |
| 7049 | SK_MEMSET((char *)&pAC->Pnmi.Port[PhysPortIndex]. |
| 7050 | StatRxFrameTooLongCts, 0, sizeof(pAC->Pnmi.Port[ |
| 7051 | PhysPortIndex].StatRxFrameTooLongCts)); |
| 7052 | SK_MEMSET((char *)&pAC->Pnmi.Port[PhysPortIndex]. |
| 7053 | StatRxPMaccErr, 0, sizeof(pAC->Pnmi.Port[ |
| 7054 | PhysPortIndex].StatRxPMaccErr)); |
| 7055 | } |
| 7056 | |
| 7057 | /* |
| 7058 | * Clear local statistics |
| 7059 | */ |
| 7060 | SK_MEMSET((char *)&pAC->Pnmi.VirtualCounterOffset, 0, |
| 7061 | sizeof(pAC->Pnmi.VirtualCounterOffset)); |
| 7062 | pAC->Pnmi.RlmtChangeCts = 0; |
| 7063 | pAC->Pnmi.RlmtChangeTime = 0; |
| 7064 | SK_MEMSET((char *)&pAC->Pnmi.RlmtChangeEstimate.EstValue[0], 0, |
| 7065 | sizeof(pAC->Pnmi.RlmtChangeEstimate.EstValue)); |
| 7066 | pAC->Pnmi.RlmtChangeEstimate.EstValueIndex = 0; |
| 7067 | pAC->Pnmi.RlmtChangeEstimate.Estimate = 0; |
| 7068 | pAC->Pnmi.Port[NetIndex].TxSwQueueMax = 0; |
| 7069 | pAC->Pnmi.Port[NetIndex].TxRetryCts = 0; |
| 7070 | pAC->Pnmi.Port[NetIndex].RxIntrCts = 0; |
| 7071 | pAC->Pnmi.Port[NetIndex].TxIntrCts = 0; |
| 7072 | pAC->Pnmi.Port[NetIndex].RxNoBufCts = 0; |
| 7073 | pAC->Pnmi.Port[NetIndex].TxNoBufCts = 0; |
| 7074 | pAC->Pnmi.Port[NetIndex].TxUsedDescrNo = 0; |
| 7075 | pAC->Pnmi.Port[NetIndex].RxDeliveredCts = 0; |
| 7076 | pAC->Pnmi.Port[NetIndex].RxOctetsDeliveredCts = 0; |
| 7077 | pAC->Pnmi.Port[NetIndex].ErrRecoveryCts = 0; |
| 7078 | } |
| 7079 | |
| 7080 | /***************************************************************************** |
| 7081 | * |
| 7082 | * GetTrapEntry - Get an entry in the trap buffer |
| 7083 | * |
| 7084 | * Description: |
| 7085 | * The trap buffer stores various events. A user application somehow |
| 7086 | * gets notified that an event occured and retrieves the trap buffer |
| 7087 | * contens (or simply polls the buffer). The buffer is organized as |
| 7088 | * a ring which stores the newest traps at the beginning. The oldest |
| 7089 | * traps are overwritten by the newest ones. Each trap entry has a |
| 7090 | * unique number, so that applications may detect new trap entries. |
| 7091 | * |
| 7092 | * Returns: |
| 7093 | * A pointer to the trap entry |
| 7094 | */ |
| 7095 | PNMI_STATIC char* GetTrapEntry( |
| 7096 | SK_AC *pAC, /* Pointer to adapter context */ |
| 7097 | SK_U32 TrapId, /* SNMP ID of the trap */ |
| 7098 | unsigned int Size) /* Space needed for trap entry */ |
| 7099 | { |
| 7100 | unsigned int BufPad = pAC->Pnmi.TrapBufPad; |
| 7101 | unsigned int BufFree = pAC->Pnmi.TrapBufFree; |
| 7102 | unsigned int Beg = pAC->Pnmi.TrapQueueBeg; |
| 7103 | unsigned int End = pAC->Pnmi.TrapQueueEnd; |
| 7104 | char *pBuf = &pAC->Pnmi.TrapBuf[0]; |
| 7105 | int Wrap; |
| 7106 | unsigned int NeededSpace; |
| 7107 | unsigned int EntrySize; |
| 7108 | SK_U32 Val32; |
| 7109 | SK_U64 Val64; |
| 7110 | |
| 7111 | |
| 7112 | /* Last byte of entry will get a copy of the entry length */ |
| 7113 | Size ++; |
| 7114 | |
| 7115 | /* |
| 7116 | * Calculate needed buffer space */ |
| 7117 | if (Beg >= Size) { |
| 7118 | |
| 7119 | NeededSpace = Size; |
| 7120 | Wrap = SK_FALSE; |
| 7121 | } |
| 7122 | else { |
| 7123 | NeededSpace = Beg + Size; |
| 7124 | Wrap = SK_TRUE; |
| 7125 | } |
| 7126 | |
| 7127 | /* |
| 7128 | * Check if enough buffer space is provided. Otherwise |
| 7129 | * free some entries. Leave one byte space between begin |
| 7130 | * and end of buffer to make it possible to detect whether |
| 7131 | * the buffer is full or empty |
| 7132 | */ |
| 7133 | while (BufFree < NeededSpace + 1) { |
| 7134 | |
| 7135 | if (End == 0) { |
| 7136 | |
| 7137 | End = SK_PNMI_TRAP_QUEUE_LEN; |
| 7138 | } |
| 7139 | |
| 7140 | EntrySize = (unsigned int)*((unsigned char *)pBuf + End - 1); |
| 7141 | BufFree += EntrySize; |
| 7142 | End -= EntrySize; |
| 7143 | #ifdef DEBUG |
| 7144 | SK_MEMSET(pBuf + End, (char)(-1), EntrySize); |
| 7145 | #endif /* DEBUG */ |
| 7146 | if (End == BufPad) { |
| 7147 | #ifdef DEBUG |
| 7148 | SK_MEMSET(pBuf, (char)(-1), End); |
| 7149 | #endif /* DEBUG */ |
| 7150 | BufFree += End; |
| 7151 | End = 0; |
| 7152 | BufPad = 0; |
| 7153 | } |
| 7154 | } |
| 7155 | |
| 7156 | /* |
| 7157 | * Insert new entry as first entry. Newest entries are |
| 7158 | * stored at the beginning of the queue. |
| 7159 | */ |
| 7160 | if (Wrap) { |
| 7161 | |
| 7162 | BufPad = Beg; |
| 7163 | Beg = SK_PNMI_TRAP_QUEUE_LEN - Size; |
| 7164 | } |
| 7165 | else { |
| 7166 | Beg = Beg - Size; |
| 7167 | } |
| 7168 | BufFree -= NeededSpace; |
| 7169 | |
| 7170 | /* Save the current offsets */ |
| 7171 | pAC->Pnmi.TrapQueueBeg = Beg; |
| 7172 | pAC->Pnmi.TrapQueueEnd = End; |
| 7173 | pAC->Pnmi.TrapBufPad = BufPad; |
| 7174 | pAC->Pnmi.TrapBufFree = BufFree; |
| 7175 | |
| 7176 | /* Initialize the trap entry */ |
| 7177 | *(pBuf + Beg + Size - 1) = (char)Size; |
| 7178 | *(pBuf + Beg) = (char)Size; |
| 7179 | Val32 = (pAC->Pnmi.TrapUnique) ++; |
| 7180 | SK_PNMI_STORE_U32(pBuf + Beg + 1, Val32); |
| 7181 | SK_PNMI_STORE_U32(pBuf + Beg + 1 + sizeof(SK_U32), TrapId); |
| 7182 | Val64 = SK_PNMI_HUNDREDS_SEC(SkOsGetTime(pAC)); |
| 7183 | SK_PNMI_STORE_U64(pBuf + Beg + 1 + 2 * sizeof(SK_U32), Val64); |
| 7184 | |
| 7185 | return (pBuf + Beg); |
| 7186 | } |
| 7187 | |
| 7188 | /***************************************************************************** |
| 7189 | * |
| 7190 | * CopyTrapQueue - Copies the trap buffer for the TRAP OID |
| 7191 | * |
| 7192 | * Description: |
| 7193 | * On a query of the TRAP OID the trap buffer contents will be |
| 7194 | * copied continuously to the request buffer, which must be large |
| 7195 | * enough. No length check is performed. |
| 7196 | * |
| 7197 | * Returns: |
| 7198 | * Nothing |
| 7199 | */ |
| 7200 | PNMI_STATIC void CopyTrapQueue( |
| 7201 | SK_AC *pAC, /* Pointer to adapter context */ |
| 7202 | char *pDstBuf) /* Buffer to which the queued traps will be copied */ |
| 7203 | { |
| 7204 | unsigned int BufPad = pAC->Pnmi.TrapBufPad; |
| 7205 | unsigned int Trap = pAC->Pnmi.TrapQueueBeg; |
| 7206 | unsigned int End = pAC->Pnmi.TrapQueueEnd; |
| 7207 | char *pBuf = &pAC->Pnmi.TrapBuf[0]; |
| 7208 | unsigned int Len; |
| 7209 | unsigned int DstOff = 0; |
| 7210 | |
| 7211 | |
| 7212 | while (Trap != End) { |
| 7213 | |
| 7214 | Len = (unsigned int)*(pBuf + Trap); |
| 7215 | |
| 7216 | /* |
| 7217 | * Last byte containing a copy of the length will |
| 7218 | * not be copied. |
| 7219 | */ |
| 7220 | *(pDstBuf + DstOff) = (char)(Len - 1); |
| 7221 | SK_MEMCPY(pDstBuf + DstOff + 1, pBuf + Trap + 1, Len - 2); |
| 7222 | DstOff += Len - 1; |
| 7223 | |
| 7224 | Trap += Len; |
| 7225 | if (Trap == SK_PNMI_TRAP_QUEUE_LEN) { |
| 7226 | |
| 7227 | Trap = BufPad; |
| 7228 | } |
| 7229 | } |
| 7230 | } |
| 7231 | |
| 7232 | /***************************************************************************** |
| 7233 | * |
| 7234 | * GetTrapQueueLen - Get the length of the trap buffer |
| 7235 | * |
| 7236 | * Description: |
| 7237 | * Evaluates the number of currently stored traps and the needed |
| 7238 | * buffer size to retrieve them. |
| 7239 | * |
| 7240 | * Returns: |
| 7241 | * Nothing |
| 7242 | */ |
| 7243 | PNMI_STATIC void GetTrapQueueLen( |
| 7244 | SK_AC *pAC, /* Pointer to adapter context */ |
| 7245 | unsigned int *pLen, /* Length in Bytes of all queued traps */ |
| 7246 | unsigned int *pEntries) /* Returns number of trapes stored in queue */ |
| 7247 | { |
| 7248 | unsigned int BufPad = pAC->Pnmi.TrapBufPad; |
| 7249 | unsigned int Trap = pAC->Pnmi.TrapQueueBeg; |
| 7250 | unsigned int End = pAC->Pnmi.TrapQueueEnd; |
| 7251 | char *pBuf = &pAC->Pnmi.TrapBuf[0]; |
| 7252 | unsigned int Len; |
| 7253 | unsigned int Entries = 0; |
| 7254 | unsigned int TotalLen = 0; |
| 7255 | |
| 7256 | |
| 7257 | while (Trap != End) { |
| 7258 | |
| 7259 | Len = (unsigned int)*(pBuf + Trap); |
| 7260 | TotalLen += Len - 1; |
| 7261 | Entries ++; |
| 7262 | |
| 7263 | Trap += Len; |
| 7264 | if (Trap == SK_PNMI_TRAP_QUEUE_LEN) { |
| 7265 | |
| 7266 | Trap = BufPad; |
| 7267 | } |
| 7268 | } |
| 7269 | |
| 7270 | *pEntries = Entries; |
| 7271 | *pLen = TotalLen; |
| 7272 | } |
| 7273 | |
| 7274 | /***************************************************************************** |
| 7275 | * |
| 7276 | * QueueSimpleTrap - Store a simple trap to the trap buffer |
| 7277 | * |
| 7278 | * Description: |
| 7279 | * A simple trap is a trap with now additional data. It consists |
| 7280 | * simply of a trap code. |
| 7281 | * |
| 7282 | * Returns: |
| 7283 | * Nothing |
| 7284 | */ |
| 7285 | PNMI_STATIC void QueueSimpleTrap( |
| 7286 | SK_AC *pAC, /* Pointer to adapter context */ |
| 7287 | SK_U32 TrapId) /* Type of sensor trap */ |
| 7288 | { |
| 7289 | GetTrapEntry(pAC, TrapId, SK_PNMI_TRAP_SIMPLE_LEN); |
| 7290 | } |
| 7291 | |
| 7292 | /***************************************************************************** |
| 7293 | * |
| 7294 | * QueueSensorTrap - Stores a sensor trap in the trap buffer |
| 7295 | * |
| 7296 | * Description: |
| 7297 | * Gets an entry in the trap buffer and fills it with sensor related |
| 7298 | * data. |
| 7299 | * |
| 7300 | * Returns: |
| 7301 | * Nothing |
| 7302 | */ |
| 7303 | PNMI_STATIC void QueueSensorTrap( |
| 7304 | SK_AC *pAC, /* Pointer to adapter context */ |
| 7305 | SK_U32 TrapId, /* Type of sensor trap */ |
| 7306 | unsigned int SensorIndex) /* Index of sensor which caused the trap */ |
| 7307 | { |
| 7308 | char *pBuf; |
| 7309 | unsigned int Offset; |
| 7310 | unsigned int DescrLen; |
| 7311 | SK_U32 Val32; |
| 7312 | |
| 7313 | |
| 7314 | /* Get trap buffer entry */ |
| 7315 | DescrLen = SK_STRLEN(pAC->I2c.SenTable[SensorIndex].SenDesc); |
| 7316 | pBuf = GetTrapEntry(pAC, TrapId, |
| 7317 | SK_PNMI_TRAP_SENSOR_LEN_BASE + DescrLen); |
| 7318 | Offset = SK_PNMI_TRAP_SIMPLE_LEN; |
| 7319 | |
| 7320 | /* Store additionally sensor trap related data */ |
| 7321 | Val32 = OID_SKGE_SENSOR_INDEX; |
| 7322 | SK_PNMI_STORE_U32(pBuf + Offset, Val32); |
| 7323 | *(pBuf + Offset + 4) = 4; |
| 7324 | Val32 = (SK_U32)SensorIndex; |
| 7325 | SK_PNMI_STORE_U32(pBuf + Offset + 5, Val32); |
| 7326 | Offset += 9; |
| 7327 | |
| 7328 | Val32 = (SK_U32)OID_SKGE_SENSOR_DESCR; |
| 7329 | SK_PNMI_STORE_U32(pBuf + Offset, Val32); |
| 7330 | *(pBuf + Offset + 4) = (char)DescrLen; |
| 7331 | SK_MEMCPY(pBuf + Offset + 5, pAC->I2c.SenTable[SensorIndex].SenDesc, |
| 7332 | DescrLen); |
| 7333 | Offset += DescrLen + 5; |
| 7334 | |
| 7335 | Val32 = OID_SKGE_SENSOR_TYPE; |
| 7336 | SK_PNMI_STORE_U32(pBuf + Offset, Val32); |
| 7337 | *(pBuf + Offset + 4) = 1; |
| 7338 | *(pBuf + Offset + 5) = (char)pAC->I2c.SenTable[SensorIndex].SenType; |
| 7339 | Offset += 6; |
| 7340 | |
| 7341 | Val32 = OID_SKGE_SENSOR_VALUE; |
| 7342 | SK_PNMI_STORE_U32(pBuf + Offset, Val32); |
| 7343 | *(pBuf + Offset + 4) = 4; |
| 7344 | Val32 = (SK_U32)pAC->I2c.SenTable[SensorIndex].SenValue; |
| 7345 | SK_PNMI_STORE_U32(pBuf + Offset + 5, Val32); |
| 7346 | } |
| 7347 | |
| 7348 | /***************************************************************************** |
| 7349 | * |
| 7350 | * QueueRlmtNewMacTrap - Store a port switch trap in the trap buffer |
| 7351 | * |
| 7352 | * Description: |
| 7353 | * Nothing further to explain. |
| 7354 | * |
| 7355 | * Returns: |
| 7356 | * Nothing |
| 7357 | */ |
| 7358 | PNMI_STATIC void QueueRlmtNewMacTrap( |
| 7359 | SK_AC *pAC, /* Pointer to adapter context */ |
| 7360 | unsigned int ActiveMac) /* Index (0..n) of the currently active port */ |
| 7361 | { |
| 7362 | char *pBuf; |
| 7363 | SK_U32 Val32; |
| 7364 | |
| 7365 | |
| 7366 | pBuf = GetTrapEntry(pAC, OID_SKGE_TRAP_RLMT_CHANGE_PORT, |
| 7367 | SK_PNMI_TRAP_RLMT_CHANGE_LEN); |
| 7368 | |
| 7369 | Val32 = OID_SKGE_RLMT_PORT_ACTIVE; |
| 7370 | SK_PNMI_STORE_U32(pBuf + SK_PNMI_TRAP_SIMPLE_LEN, Val32); |
| 7371 | *(pBuf + SK_PNMI_TRAP_SIMPLE_LEN + 4) = 1; |
| 7372 | *(pBuf + SK_PNMI_TRAP_SIMPLE_LEN + 5) = (char)ActiveMac; |
| 7373 | } |
| 7374 | |
| 7375 | /***************************************************************************** |
| 7376 | * |
| 7377 | * QueueRlmtPortTrap - Store port related RLMT trap to trap buffer |
| 7378 | * |
| 7379 | * Description: |
| 7380 | * Nothing further to explain. |
| 7381 | * |
| 7382 | * Returns: |
| 7383 | * Nothing |
| 7384 | */ |
| 7385 | PNMI_STATIC void QueueRlmtPortTrap( |
| 7386 | SK_AC *pAC, /* Pointer to adapter context */ |
| 7387 | SK_U32 TrapId, /* Type of RLMT port trap */ |
| 7388 | unsigned int PortIndex) /* Index of the port, which changed its state */ |
| 7389 | { |
| 7390 | char *pBuf; |
| 7391 | SK_U32 Val32; |
| 7392 | |
| 7393 | |
| 7394 | pBuf = GetTrapEntry(pAC, TrapId, SK_PNMI_TRAP_RLMT_PORT_LEN); |
| 7395 | |
| 7396 | Val32 = OID_SKGE_RLMT_PORT_INDEX; |
| 7397 | SK_PNMI_STORE_U32(pBuf + SK_PNMI_TRAP_SIMPLE_LEN, Val32); |
| 7398 | *(pBuf + SK_PNMI_TRAP_SIMPLE_LEN + 4) = 1; |
| 7399 | *(pBuf + SK_PNMI_TRAP_SIMPLE_LEN + 5) = (char)PortIndex; |
| 7400 | } |
| 7401 | |
| 7402 | /***************************************************************************** |
| 7403 | * |
| 7404 | * CopyMac - Copies a MAC address |
| 7405 | * |
| 7406 | * Description: |
| 7407 | * Nothing further to explain. |
| 7408 | * |
| 7409 | * Returns: |
| 7410 | * Nothing |
| 7411 | */ |
| 7412 | PNMI_STATIC void CopyMac( |
| 7413 | char *pDst, /* Pointer to destination buffer */ |
| 7414 | SK_MAC_ADDR *pMac) /* Pointer of Source */ |
| 7415 | { |
| 7416 | int i; |
| 7417 | |
| 7418 | |
| 7419 | for (i = 0; i < sizeof(SK_MAC_ADDR); i ++) { |
| 7420 | |
| 7421 | *(pDst + i) = pMac->a[i]; |
| 7422 | } |
| 7423 | } |
| 7424 | |
| 7425 | #ifdef SK_POWER_MGMT |
| 7426 | /***************************************************************************** |
| 7427 | * |
| 7428 | * PowerManagement - OID handler function of PowerManagement OIDs |
| 7429 | * |
| 7430 | * Description: |
| 7431 | * The code is simple. No description necessary. |
| 7432 | * |
| 7433 | * Returns: |
| 7434 | * SK_PNMI_ERR_OK The request was successfully performed. |
| 7435 | * SK_PNMI_ERR_GENERAL A general severe internal error occured. |
| 7436 | * SK_PNMI_ERR_TOO_SHORT The passed buffer is too short to contain |
| 7437 | * the correct data (e.g. a 32bit value is |
| 7438 | * needed, but a 16 bit value was passed). |
| 7439 | * SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't |
| 7440 | * exist (e.g. port instance 3 on a two port |
| 7441 | * adapter. |
| 7442 | */ |
| 7443 | |
| 7444 | PNMI_STATIC int PowerManagement( |
| 7445 | SK_AC *pAC, /* Pointer to adapter context */ |
| 7446 | SK_IOC IoC, /* IO context handle */ |
| 7447 | int Action, /* Get/PreSet/Set action */ |
| 7448 | SK_U32 Id, /* Object ID that is to be processed */ |
| 7449 | char *pBuf, /* Buffer to which to mgmt data will be retrieved */ |
| 7450 | unsigned int *pLen, /* On call: buffer length. On return: used buffer */ |
| 7451 | SK_U32 Instance, /* Instance (1..n) that is to be queried or -1 */ |
| 7452 | unsigned int TableIndex, /* Index to the Id table */ |
| 7453 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode allways zero */ |
| 7454 | { |
| 7455 | |
| 7456 | SK_U32 RetCode = SK_PNMI_ERR_GENERAL; |
| 7457 | |
| 7458 | /* |
| 7459 | * Check instance. We only handle single instance variables |
| 7460 | */ |
| 7461 | if (Instance != (SK_U32)(-1) && Instance != 1) { |
| 7462 | |
| 7463 | *pLen = 0; |
| 7464 | return (SK_PNMI_ERR_UNKNOWN_INST); |
| 7465 | } |
| 7466 | |
| 7467 | |
| 7468 | /* Check length */ |
| 7469 | switch (Id) { |
| 7470 | |
| 7471 | case OID_PNP_CAPABILITIES: |
| 7472 | if (*pLen < sizeof(SK_PNP_CAPABILITIES)) { |
| 7473 | |
| 7474 | *pLen = sizeof(SK_PNP_CAPABILITIES); |
| 7475 | return (SK_PNMI_ERR_TOO_SHORT); |
| 7476 | } |
| 7477 | break; |
| 7478 | |
| 7479 | case OID_PNP_SET_POWER: |
| 7480 | case OID_PNP_QUERY_POWER: |
| 7481 | if (*pLen < sizeof(SK_DEVICE_POWER_STATE)) |
| 7482 | { |
| 7483 | *pLen = sizeof(SK_DEVICE_POWER_STATE); |
| 7484 | return (SK_PNMI_ERR_TOO_SHORT); |
| 7485 | } |
| 7486 | break; |
| 7487 | |
| 7488 | case OID_PNP_ADD_WAKE_UP_PATTERN: |
| 7489 | case OID_PNP_REMOVE_WAKE_UP_PATTERN: |
| 7490 | if (*pLen < sizeof(SK_PM_PACKET_PATTERN)) { |
| 7491 | |
| 7492 | *pLen = sizeof(SK_PM_PACKET_PATTERN); |
| 7493 | return (SK_PNMI_ERR_TOO_SHORT); |
| 7494 | } |
| 7495 | break; |
| 7496 | |
| 7497 | case OID_PNP_ENABLE_WAKE_UP: |
| 7498 | if (*pLen < sizeof(SK_U32)) { |
| 7499 | |
| 7500 | *pLen = sizeof(SK_U32); |
| 7501 | return (SK_PNMI_ERR_TOO_SHORT); |
| 7502 | } |
| 7503 | break; |
| 7504 | } |
| 7505 | |
| 7506 | /* |
| 7507 | * Perform action |
| 7508 | */ |
| 7509 | if (Action == SK_PNMI_GET) { |
| 7510 | |
| 7511 | /* |
| 7512 | * Get value |
| 7513 | */ |
| 7514 | switch (Id) { |
| 7515 | |
| 7516 | case OID_PNP_CAPABILITIES: |
| 7517 | RetCode = SkPowerQueryPnPCapabilities(pAC, IoC, pBuf, pLen); |
| 7518 | break; |
| 7519 | |
| 7520 | case OID_PNP_QUERY_POWER: |
| 7521 | /* The Windows DDK describes: An OID_PNP_QUERY_POWER requests |
| 7522 | the miniport to indicate whether it can transition its NIC |
| 7523 | to the low-power state. |
| 7524 | A miniport driver must always return NDIS_STATUS_SUCCESS |
| 7525 | to a query of OID_PNP_QUERY_POWER. */ |
| 7526 | *pLen = sizeof(SK_DEVICE_POWER_STATE); |
| 7527 | RetCode = SK_PNMI_ERR_OK; |
| 7528 | break; |
| 7529 | |
| 7530 | /* NDIS handles these OIDs as write-only. |
| 7531 | * So in case of get action the buffer with written length = 0 |
| 7532 | * is returned |
| 7533 | */ |
| 7534 | case OID_PNP_SET_POWER: |
| 7535 | case OID_PNP_ADD_WAKE_UP_PATTERN: |
| 7536 | case OID_PNP_REMOVE_WAKE_UP_PATTERN: |
| 7537 | *pLen = 0; |
| 7538 | RetCode = SK_PNMI_ERR_NOT_SUPPORTED; |
| 7539 | break; |
| 7540 | |
| 7541 | case OID_PNP_ENABLE_WAKE_UP: |
| 7542 | RetCode = SkPowerGetEnableWakeUp(pAC, IoC, pBuf, pLen); |
| 7543 | break; |
| 7544 | |
| 7545 | default: |
| 7546 | RetCode = SK_PNMI_ERR_GENERAL; |
| 7547 | break; |
| 7548 | } |
| 7549 | |
| 7550 | return (RetCode); |
| 7551 | } |
| 7552 | |
| 7553 | |
| 7554 | /* |
| 7555 | * Perform preset or set |
| 7556 | */ |
| 7557 | |
| 7558 | /* POWER module does not support PRESET action */ |
| 7559 | if (Action == SK_PNMI_PRESET) { |
| 7560 | return (SK_PNMI_ERR_OK); |
| 7561 | } |
| 7562 | |
| 7563 | switch (Id) { |
| 7564 | case OID_PNP_SET_POWER: |
| 7565 | RetCode = SkPowerSetPower(pAC, IoC, pBuf, pLen); |
| 7566 | break; |
| 7567 | |
| 7568 | case OID_PNP_ADD_WAKE_UP_PATTERN: |
| 7569 | RetCode = SkPowerAddWakeUpPattern(pAC, IoC, pBuf, pLen); |
| 7570 | break; |
| 7571 | |
| 7572 | case OID_PNP_REMOVE_WAKE_UP_PATTERN: |
| 7573 | RetCode = SkPowerRemoveWakeUpPattern(pAC, IoC, pBuf, pLen); |
| 7574 | break; |
| 7575 | |
| 7576 | case OID_PNP_ENABLE_WAKE_UP: |
| 7577 | RetCode = SkPowerSetEnableWakeUp(pAC, IoC, pBuf, pLen); |
| 7578 | break; |
| 7579 | |
| 7580 | default: |
| 7581 | RetCode = SK_PNMI_ERR_READ_ONLY; |
| 7582 | } |
| 7583 | |
| 7584 | return (RetCode); |
| 7585 | } |
| 7586 | #endif /* SK_POWER_MGMT */ |
| 7587 | |
| 7588 | #ifdef SK_DIAG_SUPPORT |
| 7589 | /***************************************************************************** |
| 7590 | * |
| 7591 | * DiagActions - OID handler function of Diagnostic driver |
| 7592 | * |
| 7593 | * Description: |
| 7594 | * The code is simple. No description necessary. |
| 7595 | * |
| 7596 | * Returns: |
| 7597 | * SK_PNMI_ERR_OK The request was successfully performed. |
| 7598 | * SK_PNMI_ERR_GENERAL A general severe internal error occured. |
| 7599 | * SK_PNMI_ERR_TOO_SHORT The passed buffer is too short to contain |
| 7600 | * the correct data (e.g. a 32bit value is |
| 7601 | * needed, but a 16 bit value was passed). |
| 7602 | * SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't |
| 7603 | * exist (e.g. port instance 3 on a two port |
| 7604 | * adapter. |
| 7605 | */ |
| 7606 | |
| 7607 | PNMI_STATIC int DiagActions( |
| 7608 | SK_AC *pAC, /* Pointer to adapter context */ |
| 7609 | SK_IOC IoC, /* IO context handle */ |
| 7610 | int Action, /* GET/PRESET/SET action */ |
| 7611 | SK_U32 Id, /* Object ID that is to be processed */ |
| 7612 | char *pBuf, /* Buffer used for the management data transfer */ |
| 7613 | unsigned int *pLen, /* On call: pBuf buffer length. On return: used buffer */ |
| 7614 | SK_U32 Instance, /* Instance (1..n) that is to be queried or -1 */ |
| 7615 | unsigned int TableIndex, /* Index to the Id table */ |
| 7616 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */ |
| 7617 | { |
| 7618 | |
| 7619 | SK_U32 DiagStatus; |
| 7620 | SK_U32 RetCode = SK_PNMI_ERR_GENERAL; |
| 7621 | |
| 7622 | /* |
| 7623 | * Check instance. We only handle single instance variables. |
| 7624 | */ |
| 7625 | if (Instance != (SK_U32)(-1) && Instance != 1) { |
| 7626 | |
| 7627 | *pLen = 0; |
| 7628 | return (SK_PNMI_ERR_UNKNOWN_INST); |
| 7629 | } |
| 7630 | |
| 7631 | /* |
| 7632 | * Check length. |
| 7633 | */ |
| 7634 | switch (Id) { |
| 7635 | |
| 7636 | case OID_SKGE_DIAG_MODE: |
| 7637 | if (*pLen < sizeof(SK_U32)) { |
| 7638 | |
| 7639 | *pLen = sizeof(SK_U32); |
| 7640 | return (SK_PNMI_ERR_TOO_SHORT); |
| 7641 | } |
| 7642 | break; |
| 7643 | |
| 7644 | default: |
| 7645 | SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR040, SK_PNMI_ERR040MSG); |
| 7646 | *pLen = 0; |
| 7647 | return (SK_PNMI_ERR_GENERAL); |
| 7648 | } |
| 7649 | |
| 7650 | /* Perform action. */ |
| 7651 | |
| 7652 | /* GET value. */ |
| 7653 | if (Action == SK_PNMI_GET) { |
| 7654 | |
| 7655 | switch (Id) { |
| 7656 | |
| 7657 | case OID_SKGE_DIAG_MODE: |
| 7658 | DiagStatus = pAC->Pnmi.DiagAttached; |
| 7659 | SK_PNMI_STORE_U32(pBuf, DiagStatus); |
| 7660 | *pLen = sizeof(SK_U32); |
| 7661 | RetCode = SK_PNMI_ERR_OK; |
| 7662 | break; |
| 7663 | |
| 7664 | default: |
| 7665 | *pLen = 0; |
| 7666 | RetCode = SK_PNMI_ERR_GENERAL; |
| 7667 | break; |
| 7668 | } |
| 7669 | return (RetCode); |
| 7670 | } |
| 7671 | |
| 7672 | /* From here SET or PRESET value. */ |
| 7673 | |
| 7674 | /* PRESET value is not supported. */ |
| 7675 | if (Action == SK_PNMI_PRESET) { |
| 7676 | return (SK_PNMI_ERR_OK); |
| 7677 | } |
| 7678 | |
| 7679 | /* SET value. */ |
| 7680 | switch (Id) { |
| 7681 | case OID_SKGE_DIAG_MODE: |
| 7682 | |
| 7683 | /* Handle the SET. */ |
| 7684 | switch (*pBuf) { |
| 7685 | |
| 7686 | /* Attach the DIAG to this adapter. */ |
| 7687 | case SK_DIAG_ATTACHED: |
| 7688 | /* Check if we come from running */ |
| 7689 | if (pAC->Pnmi.DiagAttached == SK_DIAG_RUNNING) { |
| 7690 | |
| 7691 | RetCode = SkDrvLeaveDiagMode(pAC); |
| 7692 | |
| 7693 | } |
| 7694 | else if (pAC->Pnmi.DiagAttached == SK_DIAG_IDLE) { |
| 7695 | |
| 7696 | RetCode = SK_PNMI_ERR_OK; |
| 7697 | } |
| 7698 | |
| 7699 | else { |
| 7700 | |
| 7701 | RetCode = SK_PNMI_ERR_GENERAL; |
| 7702 | |
| 7703 | } |
| 7704 | |
| 7705 | if (RetCode == SK_PNMI_ERR_OK) { |
| 7706 | |
| 7707 | pAC->Pnmi.DiagAttached = SK_DIAG_ATTACHED; |
| 7708 | } |
| 7709 | break; |
| 7710 | |
| 7711 | /* Enter the DIAG mode in the driver. */ |
| 7712 | case SK_DIAG_RUNNING: |
| 7713 | RetCode = SK_PNMI_ERR_OK; |
| 7714 | |
| 7715 | /* |
| 7716 | * If DiagAttached is set, we can tell the driver |
| 7717 | * to enter the DIAG mode. |
| 7718 | */ |
| 7719 | if (pAC->Pnmi.DiagAttached == SK_DIAG_ATTACHED) { |
| 7720 | /* If DiagMode is not active, we can enter it. */ |
| 7721 | if (!pAC->DiagModeActive) { |
| 7722 | |
| 7723 | RetCode = SkDrvEnterDiagMode(pAC); |
| 7724 | } |
| 7725 | else { |
| 7726 | |
| 7727 | RetCode = SK_PNMI_ERR_GENERAL; |
| 7728 | } |
| 7729 | } |
| 7730 | else { |
| 7731 | |
| 7732 | RetCode = SK_PNMI_ERR_GENERAL; |
| 7733 | } |
| 7734 | |
| 7735 | if (RetCode == SK_PNMI_ERR_OK) { |
| 7736 | |
| 7737 | pAC->Pnmi.DiagAttached = SK_DIAG_RUNNING; |
| 7738 | } |
| 7739 | break; |
| 7740 | |
| 7741 | case SK_DIAG_IDLE: |
| 7742 | /* Check if we come from running */ |
| 7743 | if (pAC->Pnmi.DiagAttached == SK_DIAG_RUNNING) { |
| 7744 | |
| 7745 | RetCode = SkDrvLeaveDiagMode(pAC); |
| 7746 | |
| 7747 | } |
| 7748 | else if (pAC->Pnmi.DiagAttached == SK_DIAG_ATTACHED) { |
| 7749 | |
| 7750 | RetCode = SK_PNMI_ERR_OK; |
| 7751 | } |
| 7752 | |
| 7753 | else { |
| 7754 | |
| 7755 | RetCode = SK_PNMI_ERR_GENERAL; |
| 7756 | |
| 7757 | } |
| 7758 | |
| 7759 | if (RetCode == SK_PNMI_ERR_OK) { |
| 7760 | |
| 7761 | pAC->Pnmi.DiagAttached = SK_DIAG_IDLE; |
| 7762 | } |
| 7763 | break; |
| 7764 | |
| 7765 | default: |
| 7766 | RetCode = SK_PNMI_ERR_BAD_VALUE; |
| 7767 | break; |
| 7768 | } |
| 7769 | break; |
| 7770 | |
| 7771 | default: |
| 7772 | RetCode = SK_PNMI_ERR_GENERAL; |
| 7773 | } |
| 7774 | |
| 7775 | if (RetCode == SK_PNMI_ERR_OK) { |
| 7776 | *pLen = sizeof(SK_U32); |
| 7777 | } |
| 7778 | else { |
| 7779 | |
| 7780 | *pLen = 0; |
| 7781 | } |
| 7782 | return (RetCode); |
| 7783 | } |
| 7784 | #endif /* SK_DIAG_SUPPORT */ |
| 7785 | |
| 7786 | /***************************************************************************** |
| 7787 | * |
| 7788 | * Vct - OID handler function of OIDs |
| 7789 | * |
| 7790 | * Description: |
| 7791 | * The code is simple. No description necessary. |
| 7792 | * |
| 7793 | * Returns: |
| 7794 | * SK_PNMI_ERR_OK The request was performed successfully. |
| 7795 | * SK_PNMI_ERR_GENERAL A general severe internal error occured. |
| 7796 | * SK_PNMI_ERR_TOO_SHORT The passed buffer is too short to contain |
| 7797 | * the correct data (e.g. a 32bit value is |
| 7798 | * needed, but a 16 bit value was passed). |
| 7799 | * SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't |
| 7800 | * exist (e.g. port instance 3 on a two port |
| 7801 | * adapter). |
| 7802 | * SK_PNMI_ERR_READ_ONLY Only the Get action is allowed. |
| 7803 | * |
| 7804 | */ |
| 7805 | |
| 7806 | PNMI_STATIC int Vct( |
| 7807 | SK_AC *pAC, /* Pointer to adapter context */ |
| 7808 | SK_IOC IoC, /* IO context handle */ |
| 7809 | int Action, /* GET/PRESET/SET action */ |
| 7810 | SK_U32 Id, /* Object ID that is to be processed */ |
| 7811 | char *pBuf, /* Buffer used for the management data transfer */ |
| 7812 | unsigned int *pLen, /* On call: pBuf buffer length. On return: used buffer */ |
| 7813 | SK_U32 Instance, /* Instance (-1,2..n) that is to be queried */ |
| 7814 | unsigned int TableIndex, /* Index to the Id table */ |
| 7815 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */ |
| 7816 | { |
| 7817 | SK_GEPORT *pPrt; |
| 7818 | SK_PNMI_VCT *pVctBackupData; |
| 7819 | SK_U32 LogPortMax; |
| 7820 | SK_U32 PhysPortMax; |
| 7821 | SK_U32 PhysPortIndex; |
| 7822 | SK_U32 Limit; |
| 7823 | SK_U32 Offset; |
| 7824 | SK_BOOL Link; |
| 7825 | SK_U32 RetCode = SK_PNMI_ERR_GENERAL; |
| 7826 | int i; |
| 7827 | SK_EVPARA Para; |
| 7828 | SK_U32 CableLength; |
| 7829 | |
| 7830 | /* |
| 7831 | * Calculate the port indexes from the instance. |
| 7832 | */ |
| 7833 | PhysPortMax = pAC->GIni.GIMacsFound; |
| 7834 | LogPortMax = SK_PNMI_PORT_PHYS2LOG(PhysPortMax); |
| 7835 | |
| 7836 | /* Dual net mode? */ |
| 7837 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 7838 | LogPortMax--; |
| 7839 | } |
| 7840 | |
| 7841 | if ((Instance != (SK_U32) (-1))) { |
| 7842 | /* Check instance range. */ |
| 7843 | if ((Instance < 2) || (Instance > LogPortMax)) { |
| 7844 | *pLen = 0; |
| 7845 | return (SK_PNMI_ERR_UNKNOWN_INST); |
| 7846 | } |
| 7847 | |
| 7848 | if (pAC->Pnmi.DualNetActiveFlag == SK_TRUE) { |
| 7849 | PhysPortIndex = NetIndex; |
| 7850 | } |
| 7851 | else { |
| 7852 | PhysPortIndex = Instance - 2; |
| 7853 | } |
| 7854 | Limit = PhysPortIndex + 1; |
| 7855 | } |
| 7856 | else { |
| 7857 | /* |
| 7858 | * Instance == (SK_U32) (-1), get all Instances of that OID. |
| 7859 | * |
| 7860 | * Not implemented yet. May be used in future releases. |
| 7861 | */ |
| 7862 | PhysPortIndex = 0; |
| 7863 | Limit = PhysPortMax; |
| 7864 | } |
| 7865 | |
| 7866 | pPrt = &pAC->GIni.GP[PhysPortIndex]; |
| 7867 | if (pPrt->PHWLinkUp) { |
| 7868 | Link = SK_TRUE; |
| 7869 | } |
| 7870 | else { |
| 7871 | Link = SK_FALSE; |
| 7872 | } |
| 7873 | |
| 7874 | /* Check MAC type */ |
| 7875 | if (pPrt->PhyType != SK_PHY_MARV_COPPER) { |
| 7876 | *pLen = 0; |
| 7877 | return (SK_PNMI_ERR_GENERAL); |
| 7878 | } |
| 7879 | |
| 7880 | /* Initialize backup data pointer. */ |
| 7881 | pVctBackupData = &pAC->Pnmi.VctBackup[PhysPortIndex]; |
| 7882 | |
| 7883 | /* Check action type */ |
| 7884 | if (Action == SK_PNMI_GET) { |
| 7885 | /* Check length */ |
| 7886 | switch (Id) { |
| 7887 | |
| 7888 | case OID_SKGE_VCT_GET: |
| 7889 | if (*pLen < (Limit - PhysPortIndex) * sizeof(SK_PNMI_VCT)) { |
| 7890 | *pLen = (Limit - PhysPortIndex) * sizeof(SK_PNMI_VCT); |
| 7891 | return (SK_PNMI_ERR_TOO_SHORT); |
| 7892 | } |
| 7893 | break; |
| 7894 | |
| 7895 | case OID_SKGE_VCT_STATUS: |
| 7896 | if (*pLen < (Limit - PhysPortIndex) * sizeof(SK_U8)) { |
| 7897 | *pLen = (Limit - PhysPortIndex) * sizeof(SK_U8); |
| 7898 | return (SK_PNMI_ERR_TOO_SHORT); |
| 7899 | } |
| 7900 | break; |
| 7901 | |
| 7902 | default: |
| 7903 | *pLen = 0; |
| 7904 | return (SK_PNMI_ERR_GENERAL); |
| 7905 | } |
| 7906 | |
| 7907 | /* Get value */ |
| 7908 | Offset = 0; |
| 7909 | for (; PhysPortIndex < Limit; PhysPortIndex++) { |
| 7910 | switch (Id) { |
| 7911 | |
| 7912 | case OID_SKGE_VCT_GET: |
| 7913 | if ((Link == SK_FALSE) && |
| 7914 | (pAC->Pnmi.VctStatus[PhysPortIndex] & SK_PNMI_VCT_PENDING)) { |
| 7915 | RetCode = SkGmCableDiagStatus(pAC, IoC, PhysPortIndex, SK_FALSE); |
| 7916 | if (RetCode == 0) { |
| 7917 | pAC->Pnmi.VctStatus[PhysPortIndex] &= ~SK_PNMI_VCT_PENDING; |
| 7918 | pAC->Pnmi.VctStatus[PhysPortIndex] |= |
| 7919 | (SK_PNMI_VCT_NEW_VCT_DATA | SK_PNMI_VCT_TEST_DONE); |
| 7920 | |
| 7921 | /* Copy results for later use to PNMI struct. */ |
| 7922 | for (i = 0; i < 4; i++) { |
| 7923 | if (pPrt->PMdiPairSts[i] == SK_PNMI_VCT_NORMAL_CABLE) { |
| 7924 | if ((pPrt->PMdiPairLen[i] > 35) && (pPrt->PMdiPairLen[i] < 0xff)) { |
| 7925 | pPrt->PMdiPairSts[i] = SK_PNMI_VCT_IMPEDANCE_MISMATCH; |
| 7926 | } |
| 7927 | } |
| 7928 | if ((pPrt->PMdiPairLen[i] > 35) && (pPrt->PMdiPairLen[i] != 0xff)) { |
| 7929 | CableLength = 1000 * (((175 * pPrt->PMdiPairLen[i]) / 210) - 28); |
| 7930 | } |
| 7931 | else { |
| 7932 | CableLength = 0; |
| 7933 | } |
| 7934 | pVctBackupData->PMdiPairLen[i] = CableLength; |
| 7935 | pVctBackupData->PMdiPairSts[i] = pPrt->PMdiPairSts[i]; |
| 7936 | } |
| 7937 | |
| 7938 | Para.Para32[0] = PhysPortIndex; |
| 7939 | Para.Para32[1] = -1; |
| 7940 | SkEventQueue(pAC, SKGE_DRV, SK_DRV_PORT_RESET, Para); |
| 7941 | SkEventDispatcher(pAC, IoC); |
| 7942 | } |
| 7943 | else { |
| 7944 | ; /* VCT test is running. */ |
| 7945 | } |
| 7946 | } |
| 7947 | |
| 7948 | /* Get all results. */ |
| 7949 | CheckVctStatus(pAC, IoC, pBuf, Offset, PhysPortIndex); |
| 7950 | Offset += sizeof(SK_U8); |
| 7951 | *(pBuf + Offset) = pPrt->PCableLen; |
| 7952 | Offset += sizeof(SK_U8); |
| 7953 | for (i = 0; i < 4; i++) { |
| 7954 | SK_PNMI_STORE_U32((pBuf + Offset), pVctBackupData->PMdiPairLen[i]); |
| 7955 | Offset += sizeof(SK_U32); |
| 7956 | } |
| 7957 | for (i = 0; i < 4; i++) { |
| 7958 | *(pBuf + Offset) = pVctBackupData->PMdiPairSts[i]; |
| 7959 | Offset += sizeof(SK_U8); |
| 7960 | } |
| 7961 | |
| 7962 | RetCode = SK_PNMI_ERR_OK; |
| 7963 | break; |
| 7964 | |
| 7965 | case OID_SKGE_VCT_STATUS: |
| 7966 | CheckVctStatus(pAC, IoC, pBuf, Offset, PhysPortIndex); |
| 7967 | Offset += sizeof(SK_U8); |
| 7968 | RetCode = SK_PNMI_ERR_OK; |
| 7969 | break; |
| 7970 | |
| 7971 | default: |
| 7972 | *pLen = 0; |
| 7973 | return (SK_PNMI_ERR_GENERAL); |
| 7974 | } |
| 7975 | } /* for */ |
| 7976 | *pLen = Offset; |
| 7977 | return (RetCode); |
| 7978 | |
| 7979 | } /* if SK_PNMI_GET */ |
| 7980 | |
| 7981 | /* |
| 7982 | * From here SET or PRESET action. Check if the passed |
| 7983 | * buffer length is plausible. |
| 7984 | */ |
| 7985 | |
| 7986 | /* Check length */ |
| 7987 | switch (Id) { |
| 7988 | case OID_SKGE_VCT_SET: |
| 7989 | if (*pLen < (Limit - PhysPortIndex) * sizeof(SK_U32)) { |
| 7990 | *pLen = (Limit - PhysPortIndex) * sizeof(SK_U32); |
| 7991 | return (SK_PNMI_ERR_TOO_SHORT); |
| 7992 | } |
| 7993 | break; |
| 7994 | |
| 7995 | default: |
| 7996 | *pLen = 0; |
| 7997 | return (SK_PNMI_ERR_GENERAL); |
| 7998 | } |
| 7999 | |
| 8000 | /* |
| 8001 | * Perform preset or set. |
| 8002 | */ |
| 8003 | |
| 8004 | /* VCT does not support PRESET action. */ |
| 8005 | if (Action == SK_PNMI_PRESET) { |
| 8006 | return (SK_PNMI_ERR_OK); |
| 8007 | } |
| 8008 | |
| 8009 | Offset = 0; |
| 8010 | for (; PhysPortIndex < Limit; PhysPortIndex++) { |
| 8011 | switch (Id) { |
| 8012 | case OID_SKGE_VCT_SET: /* Start VCT test. */ |
| 8013 | if (Link == SK_FALSE) { |
| 8014 | SkGeStopPort(pAC, IoC, PhysPortIndex, SK_STOP_ALL, SK_SOFT_RST); |
| 8015 | |
| 8016 | RetCode = SkGmCableDiagStatus(pAC, IoC, PhysPortIndex, SK_TRUE); |
| 8017 | if (RetCode == 0) { /* RetCode: 0 => Start! */ |
| 8018 | pAC->Pnmi.VctStatus[PhysPortIndex] |= SK_PNMI_VCT_PENDING; |
| 8019 | pAC->Pnmi.VctStatus[PhysPortIndex] &= ~SK_PNMI_VCT_NEW_VCT_DATA; |
| 8020 | pAC->Pnmi.VctStatus[PhysPortIndex] &= ~SK_PNMI_VCT_LINK; |
| 8021 | |
| 8022 | /* |
| 8023 | * Start VCT timer counter. |
| 8024 | */ |
| 8025 | SK_MEMSET((char *) &Para, 0, sizeof(Para)); |
| 8026 | Para.Para32[0] = PhysPortIndex; |
| 8027 | Para.Para32[1] = -1; |
| 8028 | SkTimerStart(pAC, IoC, &pAC->Pnmi.VctTimeout[PhysPortIndex].VctTimer, |
| 8029 | 4000000, SKGE_PNMI, SK_PNMI_EVT_VCT_RESET, Para); |
| 8030 | SK_PNMI_STORE_U32((pBuf + Offset), RetCode); |
| 8031 | RetCode = SK_PNMI_ERR_OK; |
| 8032 | } |
| 8033 | else { /* RetCode: 2 => Running! */ |
| 8034 | SK_PNMI_STORE_U32((pBuf + Offset), RetCode); |
| 8035 | RetCode = SK_PNMI_ERR_OK; |
| 8036 | } |
| 8037 | } |
| 8038 | else { /* RetCode: 4 => Link! */ |
| 8039 | RetCode = 4; |
| 8040 | SK_PNMI_STORE_U32((pBuf + Offset), RetCode); |
| 8041 | RetCode = SK_PNMI_ERR_OK; |
| 8042 | } |
| 8043 | Offset += sizeof(SK_U32); |
| 8044 | break; |
| 8045 | |
| 8046 | default: |
| 8047 | *pLen = 0; |
| 8048 | return (SK_PNMI_ERR_GENERAL); |
| 8049 | } |
| 8050 | } /* for */ |
| 8051 | *pLen = Offset; |
| 8052 | return (RetCode); |
| 8053 | |
| 8054 | } /* Vct */ |
| 8055 | |
| 8056 | |
| 8057 | PNMI_STATIC void CheckVctStatus( |
| 8058 | SK_AC *pAC, |
| 8059 | SK_IOC IoC, |
| 8060 | char *pBuf, |
| 8061 | SK_U32 Offset, |
| 8062 | SK_U32 PhysPortIndex) |
| 8063 | { |
| 8064 | SK_GEPORT *pPrt; |
| 8065 | SK_PNMI_VCT *pVctData; |
| 8066 | SK_U32 RetCode; |
| 8067 | |
| 8068 | pPrt = &pAC->GIni.GP[PhysPortIndex]; |
| 8069 | |
| 8070 | pVctData = (SK_PNMI_VCT *) (pBuf + Offset); |
| 8071 | pVctData->VctStatus = SK_PNMI_VCT_NONE; |
| 8072 | |
| 8073 | if (!pPrt->PHWLinkUp) { |
| 8074 | |
| 8075 | /* Was a VCT test ever made before? */ |
| 8076 | if (pAC->Pnmi.VctStatus[PhysPortIndex] & SK_PNMI_VCT_TEST_DONE) { |
| 8077 | if ((pAC->Pnmi.VctStatus[PhysPortIndex] & SK_PNMI_VCT_LINK)) { |
| 8078 | pVctData->VctStatus |= SK_PNMI_VCT_OLD_VCT_DATA; |
| 8079 | } |
| 8080 | else { |
| 8081 | pVctData->VctStatus |= SK_PNMI_VCT_NEW_VCT_DATA; |
| 8082 | } |
| 8083 | } |
| 8084 | |
| 8085 | /* Check VCT test status. */ |
| 8086 | RetCode = SkGmCableDiagStatus(pAC,IoC, PhysPortIndex, SK_FALSE); |
| 8087 | if (RetCode == 2) { /* VCT test is running. */ |
| 8088 | pVctData->VctStatus |= SK_PNMI_VCT_RUNNING; |
| 8089 | } |
| 8090 | else { /* VCT data was copied to pAC here. Check PENDING state. */ |
| 8091 | if (pAC->Pnmi.VctStatus[PhysPortIndex] & SK_PNMI_VCT_PENDING) { |
| 8092 | pVctData->VctStatus |= SK_PNMI_VCT_NEW_VCT_DATA; |
| 8093 | } |
| 8094 | } |
| 8095 | |
| 8096 | if (pPrt->PCableLen != 0xff) { /* Old DSP value. */ |
| 8097 | pVctData->VctStatus |= SK_PNMI_VCT_OLD_DSP_DATA; |
| 8098 | } |
| 8099 | } |
| 8100 | else { |
| 8101 | |
| 8102 | /* Was a VCT test ever made before? */ |
| 8103 | if (pAC->Pnmi.VctStatus[PhysPortIndex] & SK_PNMI_VCT_TEST_DONE) { |
| 8104 | pVctData->VctStatus &= ~SK_PNMI_VCT_NEW_VCT_DATA; |
| 8105 | pVctData->VctStatus |= SK_PNMI_VCT_OLD_VCT_DATA; |
| 8106 | } |
| 8107 | |
| 8108 | /* DSP only valid in 100/1000 modes. */ |
| 8109 | if (pAC->GIni.GP[PhysPortIndex].PLinkSpeedUsed != |
| 8110 | SK_LSPEED_STAT_10MBPS) { |
| 8111 | pVctData->VctStatus |= SK_PNMI_VCT_NEW_DSP_DATA; |
| 8112 | } |
| 8113 | } |
| 8114 | } /* CheckVctStatus */ |
| 8115 | |
| 8116 | |
| 8117 | /***************************************************************************** |
| 8118 | * |
| 8119 | * SkPnmiGenIoctl - Handles new generic PNMI IOCTL, calls the needed |
| 8120 | * PNMI function depending on the subcommand and |
| 8121 | * returns all data belonging to the complete database |
| 8122 | * or OID request. |
| 8123 | * |
| 8124 | * Description: |
| 8125 | * Looks up the requested subcommand, calls the corresponding handler |
| 8126 | * function and passes all required parameters to it. |
| 8127 | * The function is called by the driver. It is needed to handle the new |
| 8128 | * generic PNMI IOCTL. This IOCTL is given to the driver and contains both |
| 8129 | * the OID and a subcommand to decide what kind of request has to be done. |
| 8130 | * |
| 8131 | * Returns: |
| 8132 | * SK_PNMI_ERR_OK The request was successfully performed |
| 8133 | * SK_PNMI_ERR_GENERAL A general severe internal error occured |
| 8134 | * SK_PNMI_ERR_TOO_SHORT The passed buffer is too short to take |
| 8135 | * the data. |
| 8136 | * SK_PNMI_ERR_UNKNOWN_OID The requested OID is unknown |
| 8137 | * SK_PNMI_ERR_UNKNOWN_INST The requested instance of the OID doesn't |
| 8138 | * exist (e.g. port instance 3 on a two port |
| 8139 | * adapter. |
| 8140 | */ |
| 8141 | int SkPnmiGenIoctl( |
| 8142 | SK_AC *pAC, /* Pointer to adapter context struct */ |
| 8143 | SK_IOC IoC, /* I/O context */ |
| 8144 | void *pBuf, /* Buffer used for the management data transfer */ |
| 8145 | unsigned int *pLen, /* Length of buffer */ |
| 8146 | SK_U32 NetIndex) /* NetIndex (0..n), in single net mode always zero */ |
| 8147 | { |
| 8148 | SK_I32 Mode; /* Store value of subcommand. */ |
| 8149 | SK_U32 Oid; /* Store value of OID. */ |
| 8150 | int ReturnCode; /* Store return value to show status of PNMI action. */ |
| 8151 | int HeaderLength; /* Length of desired action plus OID. */ |
| 8152 | |
| 8153 | ReturnCode = SK_PNMI_ERR_GENERAL; |
| 8154 | |
| 8155 | SK_MEMCPY(&Mode, pBuf, sizeof(SK_I32)); |
| 8156 | SK_MEMCPY(&Oid, (char *) pBuf + sizeof(SK_I32), sizeof(SK_U32)); |
| 8157 | HeaderLength = sizeof(SK_I32) + sizeof(SK_U32); |
| 8158 | *pLen = *pLen - HeaderLength; |
| 8159 | SK_MEMCPY((char *) pBuf + sizeof(SK_I32), (char *) pBuf + HeaderLength, *pLen); |
| 8160 | |
| 8161 | switch(Mode) { |
| 8162 | case SK_GET_SINGLE_VAR: |
| 8163 | ReturnCode = SkPnmiGetVar(pAC, IoC, Oid, |
| 8164 | (char *) pBuf + sizeof(SK_I32), pLen, |
| 8165 | ((SK_U32) (-1)), NetIndex); |
| 8166 | SK_PNMI_STORE_U32(pBuf, ReturnCode); |
| 8167 | *pLen = *pLen + sizeof(SK_I32); |
| 8168 | break; |
| 8169 | case SK_PRESET_SINGLE_VAR: |
| 8170 | ReturnCode = SkPnmiPreSetVar(pAC, IoC, Oid, |
| 8171 | (char *) pBuf + sizeof(SK_I32), pLen, |
| 8172 | ((SK_U32) (-1)), NetIndex); |
| 8173 | SK_PNMI_STORE_U32(pBuf, ReturnCode); |
| 8174 | *pLen = *pLen + sizeof(SK_I32); |
| 8175 | break; |
| 8176 | case SK_SET_SINGLE_VAR: |
| 8177 | ReturnCode = SkPnmiSetVar(pAC, IoC, Oid, |
| 8178 | (char *) pBuf + sizeof(SK_I32), pLen, |
| 8179 | ((SK_U32) (-1)), NetIndex); |
| 8180 | SK_PNMI_STORE_U32(pBuf, ReturnCode); |
| 8181 | *pLen = *pLen + sizeof(SK_I32); |
| 8182 | break; |
| 8183 | case SK_GET_FULL_MIB: |
| 8184 | ReturnCode = SkPnmiGetStruct(pAC, IoC, pBuf, pLen, NetIndex); |
| 8185 | break; |
| 8186 | case SK_PRESET_FULL_MIB: |
| 8187 | ReturnCode = SkPnmiPreSetStruct(pAC, IoC, pBuf, pLen, NetIndex); |
| 8188 | break; |
| 8189 | case SK_SET_FULL_MIB: |
| 8190 | ReturnCode = SkPnmiSetStruct(pAC, IoC, pBuf, pLen, NetIndex); |
| 8191 | break; |
| 8192 | default: |
| 8193 | break; |
| 8194 | } |
| 8195 | |
| 8196 | return (ReturnCode); |
| 8197 | |
| 8198 | } /* SkGeIocGen */ |