sys/dev/raid/mly/mly_tables.h

   1 /*-
   2  * Copyright (c) 2000 Michael Smith
   3  * Copyright (c) 2000 BSDi
   4  * All rights reserved.
   5  *
   6  * Redistribution and use in source and binary forms, with or without
   7  * modification, are permitted provided that the following conditions
   8  * are met:
   9  * 1. Redistributions of source code must retain the above copyright
  10  *    notice, this list of conditions and the following disclaimer.
  11  * 2. Redistributions in binary form must reproduce the above copyright
  12  *    notice, this list of conditions and the following disclaimer in the
  13  *    documentation and/or other materials provided with the distribution.
  14  *
  15  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  16  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  17  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  18  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  19  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  20  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  21  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  22  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  23  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  24  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  25  * SUCH DAMAGE.
  26  *
  27  *      $FreeBSD: src/sys/dev/mly/mly_tables.h,v 1.1.2.1 2000/10/27 10:06:56 msmith Exp $
  28  *      $DragonFly: src/sys/dev/raid/mly/mly_tables.h,v 1.3 2008/01/21 02:27:37 pavalos Exp $
  29  */
  30
  31 /*
  32  * Lookup table for code-to-text translations.
  33  */
  34 struct mly_code_lookup {
  35     char        *string;
  36     u_int32_t   code;
  37 };
  38
  39 static char     *mly_describe_code(struct mly_code_lookup *table, u_int32_t code);
  40
  41 /********************************************************************************
  42  * Look up a text description of a numeric code and return a pointer to same.
  43  */
  44 static char *
  45 mly_describe_code(struct mly_code_lookup *table, u_int32_t code)
  46 {
  47     int         i;
  48
  49     for (i = 0; table[i].string != NULL; i++)
  50         if (table[i].code == code)
  51             return(table[i].string);
  52     return(table[i+1].string);
  53 }
  54
  55 #if 0
  56 static struct mly_code_lookup mly_table_bustype[] = {
  57     {"SCSI",            0x00},
  58     {"FC-AL",           0x01},
  59     {"PCI",             0x03},
  60     {NULL,              0},
  61     {"unknown bus",     0}
  62 };
  63 #endif
  64
  65 static struct mly_code_lookup mly_table_controllertype[] = {
  66 #if 0   /* not supported by this driver */
  67     {"DAC960E",         0x01},  /* EISA */
  68     {"DAC960M",         0x08},  /* MCA */
  69     {"DAC960PD",        0x10},  /* PCI Dual */
  70     {"DAC960PL",        0x11},  /* PCU low-cost */
  71     {"DAC960PDU",       0x12},  /* PD Ultra */
  72     {"DAC960PE",        0x13},  /* Peregrine low-cost */
  73     {"DAC960PG",        0x14},  /* Peregrine high-performance */
  74     {"DAC960PJ",        0x15},  /* Road Runner */
  75     {"DAC960PTL0",      0x16},  /* Jaguar */
  76     {"DAC960PR",        0x17},  /* Road Runner (again?) */
  77     {"DAC960PRL",       0x18},  /* Tomcat */
  78     {"DAC960PT",        0x19},  /* Road Runner (yet again?) */
  79     {"DAC1164P",        0x1a},  /* Little Apple */
  80     {"DAC960PTL1",      0x1b},  /* Jaguar+ */
  81 #endif
  82     {"EXR2000P",        0x1c},  /* Big Apple */
  83     {"EXR3000P",        0x1d},  /* Fibre Apple */
  84     {"AcceleRAID 352",  0x1e},  /* Leopard */
  85     {"AcceleRAID 170",  0x1f},  /* Lynx */
  86     {"AcceleRAID 160",  0x20},  /* Bobcat */
  87     {NULL,              0},
  88     {"unknown adapter", 0}
  89 };
  90
  91 static struct mly_code_lookup mly_table_oemname[] = {
  92     {"Mylex",           MLY_OEM_MYLEX},
  93     {"IBM",             MLY_OEM_IBM},
  94     {"Hewlett-Packard", MLY_OEM_HP},
  95     {"DEC/Compaq",      MLY_OEM_DEC},
  96     {"Siemens",         MLY_OEM_SIEMENS},
  97     {"Intel",           MLY_OEM_INTEL},
  98     {NULL,              0},
  99     {"unknown OEM",     0}
 100 };
 101
 102 static struct mly_code_lookup mly_table_memorytype[] = {
 103     {"DRAM",            0x01},
 104     {"EDRAM",           0x02},
 105     {"EDO RAM",         0x03},
 106     {"SDRAM",           0x04},
 107     {NULL,              0},
 108     {"unknown memory",  0}
 109 };
 110
 111 static struct mly_code_lookup mly_table_cputype[] = {
 112     {"i960CA",          0x01},
 113     {"i960RD",          0x02},
 114     {"i960RN",          0x03},
 115     {"i960RP",          0x04},
 116     {"NorthBay(?)",     0x05},
 117     {"StrongArm",       0x06},
 118     {"i960RM",          0x07},
 119     {NULL,              0},
 120     {"unknown CPU",     0}
 121 };
 122
 123 /*
 124  * This table is directly derived from the corresponding table in the
 125  * Linux driver, and uses a derivative encoding for simplicity's sake.
 126  *
 127  * The first character of the string determines the format of the message.
 128  *
 129  * p  "physical device <channel>:<target> <text>"       (physical device status)
 130  * s  "physical device <channel>:<target> <text>"       (scsi message or error)
 131  *    "  sense key <key>  asc <asc>  ascq <ascq>"
 132  *    "  info <info>   csi <csi>"
 133  * l  "logical drive <unit>: <text>"                    (logical device status)
 134  * m  "logical drive <unit>: <text>"                    (logical device message)
 135  *
 136  * Messages which are typically suppressed have the first character capitalised.
 137  * These messages will only be printed if bootverbose is set.
 138  *
 139  * The second character in the string indicates an action to be taken as a
 140  * result of the event.
 141  *
 142  * r    rescan the device for possible state change
 143  *
 144  */
 145 static struct mly_code_lookup mly_table_event[] = {
 146     /* physical device events (0x0000 - 0x007f) */
 147     {"pr online",                                                       0x0001},
 148     {"pr standby",                                                      0x0002},
 149     {"p  automatic rebuild started",                                    0x0005},
 150     {"p  manual rebuild started",                                       0x0006},
 151     {"pr rebuild completed",                                            0x0007},
 152     {"pr rebuild cancelled",                                            0x0008},
 153     {"pr rebuild failed for unknown reasons",                           0x0009},
 154     {"pr rebuild failed due to new physical device",                    0x000a},
 155     {"pr rebuild failed due to logical drive failure",                  0x000b},
 156     {"sr offline",                                                      0x000c},
 157     {"pr found",                                                        0x000d},
 158     {"pr gone",                                                         0x000e},
 159     {"p  unconfigured",                                                 0x000f},
 160     {"p  expand capacity started",                                      0x0010},
 161     {"pr expand capacity completed",                                    0x0011},
 162     {"pr expand capacity failed",                                       0x0012},
 163     {"p  parity error",                                                 0x0016},
 164     {"p  soft error",                                                   0x0017},
 165     {"p  miscellaneous error",                                          0x0018},
 166     {"p  reset",                                                        0x0019},
 167     {"p  active spare found",                                           0x001a},
 168     {"p  warm spare found",                                             0x001b},
 169     {"s  sense data received",                                          0x001c},
 170     {"p  initialization started",                                       0x001d},
 171     {"pr initialization completed",                                     0x001e},
 172     {"pr initialization failed",                                        0x001f},
 173     {"pr initialization cancelled",                                     0x0020},
 174     {"P  write recovery failed",                                        0x0021},
 175     {"p  scsi bus reset failed",                                        0x0022},
 176     {"p  double check condition",                                       0x0023},
 177     {"p  device cannot be accessed",                                    0x0024},
 178     {"p  gross error on scsi processor",                                0x0025},
 179     {"p  bad tag from device",                                          0x0026},
 180     {"p  command timeout",                                              0x0027},
 181     {"pr system reset",                                                 0x0028},
 182     {"p  busy status or parity error",                                  0x0029},
 183     {"pr host set device to failed state",                              0x002a},
 184     {"pr selection timeout",                                            0x002b},
 185     {"p  scsi bus phase error",                                         0x002c},
 186     {"pr device returned unknown status",                               0x002d},
 187     {"pr device not ready",                                             0x002e},
 188     {"p  device not found at startup",                                  0x002f},
 189     {"p  COD write operation failed",                                   0x0030},
 190     {"p  BDT write operation failed",                                   0x0031},
 191     {"p  missing at startup",                                           0x0039},
 192     {"p  start rebuild failed due to physical drive too small",         0x003a},
 193     /* logical device events (0x0080 - 0x00ff) */
 194     {"m  consistency check started",                                    0x0080},
 195     {"mr consistency check completed",                                  0x0081},
 196     {"mr consistency check cancelled",                                  0x0082},
 197     {"mr consistency check completed with errors",                      0x0083},
 198     {"mr consistency check failed due to logical drive failure",        0x0084},
 199     {"mr consistency check failed due to physical device failure",      0x0085},
 200     {"lr offline",                                                      0x0086},
 201     {"lr critical",                                                     0x0087},
 202     {"lr online",                                                       0x0088},
 203     {"m  automatic rebuild started",                                    0x0089},
 204     {"m  manual rebuild started",                                       0x008a},
 205     {"mr rebuild completed",                                            0x008b},
 206     {"mr rebuild cancelled",                                            0x008c},
 207     {"mr rebuild failed for unknown reasons",                           0x008d},
 208     {"mr rebuild failed due to new physical device",                    0x008e},
 209     {"mr rebuild failed due to logical drive failure",                  0x008f},
 210     {"l  initialization started",                                       0x0090},
 211     {"lr initialization completed",                                     0x0091},
 212     {"lr initialization cancelled",                                     0x0092},
 213     {"lr initialization failed",                                        0x0093},
 214     {"lr found",                                                        0x0094},
 215     {"lr gone",                                                         0x0095},
 216     {"l  expand capacity started",                                      0x0096},
 217     {"lr expand capacity completed",                                    0x0097},
 218     {"lr expand capacity failed",                                       0x0098},
 219     {"l  bad block found",                                              0x0099},
 220     {"lr size changed",                                                 0x009a},
 221     {"lr type changed",                                                 0x009b},
 222     {"l  bad data block found",                                         0x009c},
 223     {"l  read of data block in bdt",                                    0x009e},
 224     {"l  write back data for disk block lost",                          0x009f},
 225     /* enclosure management events (0x0100 - 0x017f) */
 226     {"e  enclosure %d fan %d failed",                                   0x0140},
 227     {"e  enclosure %d fan %d ok",                                       0x0141},
 228     {"e  enclosure %d fan %d not present",                              0x0142},
 229     {"e  enclosure %d power supply %d failed",                          0x0143},
 230     {"e  enclosure %d power supply %d ok",                              0x0144},
 231     {"e  enclosure %d power supply %d not present",                     0x0145},
 232     {"e  enclosure %d temperature sensor %d failed",                    0x0146},
 233     {"e  enclosure %d temperature sensor %d critical",                  0x0147},
 234     {"e  enclosure %d temperature sensor %d ok",                        0x0148},
 235     {"e  enclosure %d temperature sensor %d not present",               0x0149},
 236     {"e  enclosure %d unit %d access critical",                         0x014a},
 237     {"e  enclosure %d unit %d access ok",                               0x014b},
 238     {"e  enclosure %d unit %d access offline",                          0x014c},
 239     /* controller events (0x0180 - 0x01ff) */
 240     {"c  cache write back error",                                       0x0181},
 241     {"c  battery backup unit found",                                    0x0188},
 242     {"c  battery backup unit charge level low",                         0x0189},
 243     {"c  battery backup unit charge level ok",                          0x018a},
 244     {"c  installation aborted",                                         0x0193},
 245     {"c  mirror race recovery in progress",                             0x0195},
 246     {"c  mirror race on critical drive",                                0x0196},
 247     {"c  memory soft ecc error",                                        0x019e},
 248     {"c  memory hard ecc error",                                        0x019f},
 249     {"c  battery backup unit failed",                                   0x01a2},
 250     {NULL, 0},
 251     {"?  unknown event code",                                           0}
 252 };
 253
 254 /*
 255  * Values here must be 16 characters or less, as they are packed into
 256  * the 'product' field in the SCSI inquiry data.
 257  */
 258 static struct mly_code_lookup mly_table_device_state[] = {
 259     {"offline",         MLY_DEVICE_STATE_OFFLINE},
 260     {"unconfigured",    MLY_DEVICE_STATE_UNCONFIGURED},
 261     {"online",          MLY_DEVICE_STATE_ONLINE},
 262     {"critical",        MLY_DEVICE_STATE_CRITICAL},
 263     {"writeonly",       MLY_DEVICE_STATE_WRITEONLY},
 264     {"standby",         MLY_DEVICE_STATE_STANDBY},
 265     {"missing",         MLY_DEVICE_STATE_MISSING},
 266     {NULL, 0},
 267     {"unknown state",   0}
 268 };
 269
 270 /*
 271  * Values here must be 8 characters or less, as they are packed into
 272  * the 'vendor' field in the SCSI inquiry data.
 273  */
 274 static struct mly_code_lookup mly_table_device_type[] = {
 275     {"RAID 0",          MLY_DEVICE_TYPE_RAID0},
 276     {"RAID 1",          MLY_DEVICE_TYPE_RAID1},
 277     {"RAID 3",          MLY_DEVICE_TYPE_RAID3},         /* right asymmetric parity */
 278     {"RAID 5",          MLY_DEVICE_TYPE_RAID5},         /* right asymmetric parity */
 279     {"RAID 6",          MLY_DEVICE_TYPE_RAID6},         /* Mylex RAID 6 */
 280     {"RAID 7",          MLY_DEVICE_TYPE_RAID7},         /* JBOD */
 281     {"SPAN",            MLY_DEVICE_TYPE_NEWSPAN},       /* New Mylex SPAN */
 282     {"RAID 3",          MLY_DEVICE_TYPE_RAID3F},        /* fixed parity */
 283     {"RAID 3",          MLY_DEVICE_TYPE_RAID3L},        /* left symmetric parity */
 284     {"SPAN",            MLY_DEVICE_TYPE_SPAN},          /* current spanning implementation */
 285     {"RAID 5",          MLY_DEVICE_TYPE_RAID5L},        /* left symmetric parity */
 286     {"RAID E",          MLY_DEVICE_TYPE_RAIDE},         /* concatenation */
 287     {"PHYSICAL",        MLY_DEVICE_TYPE_PHYSICAL},      /* physical device */
 288     {NULL, 0},
 289     {"UNKNOWN",         0}
 290 };
 291
 292 #if 0
 293 static struct mly_code_lookup mly_table_stripe_size[] = {
 294     {"NONE",            MLY_STRIPE_ZERO},
 295     {"512B",            MLY_STRIPE_512b},
 296     {"1k",              MLY_STRIPE_1k},
 297     {"2k",              MLY_STRIPE_2k},
 298     {"4k",              MLY_STRIPE_4k},
 299     {"8k",              MLY_STRIPE_8k},
 300     {"16k",             MLY_STRIPE_16k},
 301     {"32k",             MLY_STRIPE_32k},
 302     {"64k",             MLY_STRIPE_64k},
 303     {"128k",            MLY_STRIPE_128k},
 304     {"256k",            MLY_STRIPE_256k},
 305     {"512k",            MLY_STRIPE_512k},
 306     {"1M",              MLY_STRIPE_1m},
 307     {NULL, 0},
 308     {"unknown",         0}
 309 };
 310
 311 static struct mly_code_lookup mly_table_cacheline_size[] = {
 312     {"NONE",            MLY_CACHELINE_ZERO},
 313     {"512B",            MLY_CACHELINE_512b},
 314     {"1k",              MLY_CACHELINE_1k},
 315     {"2k",              MLY_CACHELINE_2k},
 316     {"4k",              MLY_CACHELINE_4k},
 317     {"8k",              MLY_CACHELINE_8k},
 318     {"16k",             MLY_CACHELINE_16k},
 319     {"32k",             MLY_CACHELINE_32k},
 320     {"64k",             MLY_CACHELINE_64k},
 321     {NULL, 0},
 322     {"unknown",         0}
 323 };
 324 #endif