amrctl.c revision 1.1.2.2
1 1.1.2.2 tron /*- 2 1.1.2.2 tron * Copyright (c) 2002, Pierre David <Pierre.David (at) crc.u-strasbg.fr> 3 1.1.2.2 tron * Copyright (c) 2006, Jung-uk Kim <jkim (at) FreeBSD.org> 4 1.1.2.2 tron * All rights reserved. 5 1.1.2.2 tron * 6 1.1.2.2 tron * Redistribution and use in source and binary forms, with or without 7 1.1.2.2 tron * modification, are permitted provided that the following conditions 8 1.1.2.2 tron * are met: 9 1.1.2.2 tron * 1. Redistributions of source code must retain the above copyright 10 1.1.2.2 tron * notice unmodified, this list of conditions, and the following 11 1.1.2.2 tron * disclaimer. 12 1.1.2.2 tron * 2. Redistributions in binary form must reproduce the above copyright 13 1.1.2.2 tron * notice, this list of conditions and the following disclaimer in the 14 1.1.2.2 tron * documentation and/or other materials provided with the distribution. 15 1.1.2.2 tron * 16 1.1.2.2 tron * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 17 1.1.2.2 tron * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 18 1.1.2.2 tron * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 19 1.1.2.2 tron * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 20 1.1.2.2 tron * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 21 1.1.2.2 tron * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 22 1.1.2.2 tron * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23 1.1.2.2 tron * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 1.1.2.2 tron * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 25 1.1.2.2 tron * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 1.1.2.2 tron */ 27 1.1.2.2 tron 28 1.1.2.2 tron #include <sys/cdefs.h> 29 1.1.2.2 tron 30 1.1.2.2 tron #include <stdio.h> 31 1.1.2.2 tron #include <stdlib.h> 32 1.1.2.2 tron #include <string.h> 33 1.1.2.2 tron #include <fcntl.h> 34 1.1.2.2 tron #include <errno.h> 35 1.1.2.2 tron #include <unistd.h> 36 1.1.2.2 tron 37 1.1.2.2 tron #include <sys/ioctl.h> 38 1.1.2.2 tron 39 1.1.2.2 tron #include <machine/param.h> 40 1.1.2.2 tron 41 1.1.2.2 tron #include <dev/pci/amrio.h> 42 1.1.2.2 tron #include <dev/pci/amrreg.h> 43 1.1.2.2 tron 44 1.1.2.2 tron #define NATTEMPTS 5 45 1.1.2.2 tron #define SLEEPTIME 100000 /* microseconds */ 46 1.1.2.2 tron 47 1.1.2.2 tron int nattempts = NATTEMPTS; /* # of attempts before giving up */ 48 1.1.2.2 tron int sleeptime = SLEEPTIME; /* between attempts, in ms */ 49 1.1.2.2 tron 50 1.1.2.2 tron #define AMR_BUFSIZE 1024 51 1.1.2.2 tron 52 1.1.2.2 tron int enq_result = AMR_STATUS_FAILED; 53 1.1.2.2 tron char enq_buffer[AMR_BUFSIZE]; 54 1.1.2.2 tron 55 1.1.2.2 tron #define AMR_MAX_NCTRLS 16 56 1.1.2.2 tron #define AMR_MAX_NSDEVS 16 57 1.1.2.2 tron 58 1.1.2.2 tron u_int8_t nschan = 0; 59 1.1.2.2 tron 60 1.1.2.2 tron /* 61 1.1.2.2 tron * Include lookup tables, and a function to match a code to a string. 62 1.1.2.2 tron * 63 1.1.2.2 tron * XXX Lookup tables cannot be included, since they require symbols from 64 1.1.2.2 tron * amrreg.h which need in turn the _KERNEL define. 65 1.1.2.2 tron */ 66 1.1.2.2 tron 67 1.1.2.2 tron /* #define AMR_DEFINE_TABLES */ 68 1.1.2.2 tron /* #include "amr_tables.h" */ 69 1.1.2.2 tron 70 1.1.2.2 tron int amr_ioctl_enquiry(int, u_int8_t, u_int8_t, u_int8_t); 71 1.1.2.2 tron void usage(char *); 72 1.1.2.2 tron int describe_card(int, int, int); 73 1.1.2.2 tron char * describe_property(u_int8_t, char *); 74 1.1.2.2 tron const char * describe_state(int, u_int8_t); 75 1.1.2.2 tron void describe_battery(int, int, int, int, int); 76 1.1.2.2 tron void describe_one_volume(int, int, u_int32_t, u_int8_t, u_int8_t); 77 1.1.2.2 tron void describe_one_drive(int, int, u_int8_t); 78 1.1.2.2 tron void describe_drive(int, int, int, int, int); 79 1.1.2.2 tron 80 1.1.2.2 tron /* 81 1.1.2.2 tron * Offsets in an amr_user_ioctl.au_cmd [] array See amrio.h 82 1.1.2.2 tron */ 83 1.1.2.2 tron 84 1.1.2.2 tron #define MB_COMMAND 0 85 1.1.2.2 tron #define MB_CHANNEL 1 86 1.1.2.2 tron #define MB_PARAM 2 87 1.1.2.2 tron #define MB_PAD 3 88 1.1.2.2 tron #define MB_DRIVE 4 89 1.1.2.2 tron 90 1.1.2.2 tron #define FIRMWARE_40LD 1 91 1.1.2.2 tron #define FIRMWARE_8LD 2 92 1.1.2.2 tron 93 1.1.2.2 tron static struct { 94 1.1.2.2 tron const char *product; 95 1.1.2.2 tron const int signature; 96 1.1.2.2 tron } prodtable[] = { 97 1.1.2.2 tron { "Series 431", AMR_SIG_431 }, 98 1.1.2.2 tron { "Series 438", AMR_SIG_438 }, 99 1.1.2.2 tron { "Series 762", AMR_SIG_762 }, 100 1.1.2.2 tron { "Integrated HP NetRAID (T5)", AMR_SIG_T5 }, 101 1.1.2.2 tron { "Series 466", AMR_SIG_466 }, 102 1.1.2.2 tron { "Series 467", AMR_SIG_467 }, 103 1.1.2.2 tron { "Integrated HP NetRAID (T7)", AMR_SIG_T7 }, 104 1.1.2.2 tron { "Series 490", AMR_SIG_490 } 105 1.1.2.2 tron }; 106 1.1.2.2 tron 107 1.1.2.2 tron static struct { 108 1.1.2.2 tron const int code; 109 1.1.2.2 tron const char *ifyes, *ifno; 110 1.1.2.2 tron } proptable[] = { 111 1.1.2.2 tron { AMR_DRV_WRITEBACK, 112 1.1.2.2 tron "writeback", "write-through" }, 113 1.1.2.2 tron { AMR_DRV_READHEAD, 114 1.1.2.2 tron "read-ahead", "no-read-ahead" }, 115 1.1.2.2 tron { AMR_DRV_ADAPTIVE, 116 1.1.2.2 tron "adaptative-io", "no-adaptative-io" } 117 1.1.2.2 tron }; 118 1.1.2.2 tron 119 1.1.2.2 tron static struct { 120 1.1.2.2 tron const int code; 121 1.1.2.2 tron const char *status; 122 1.1.2.2 tron } statetable[] = { 123 1.1.2.2 tron { AMR_DRV_OFFLINE, "offline" }, 124 1.1.2.2 tron { AMR_DRV_DEGRADED, "degraded" }, 125 1.1.2.2 tron { AMR_DRV_OPTIMAL, "optimal" }, 126 1.1.2.2 tron { AMR_DRV_ONLINE, "online" }, 127 1.1.2.2 tron { AMR_DRV_FAILED, "failed" }, 128 1.1.2.2 tron { AMR_DRV_REBUILD, "rebuild" }, 129 1.1.2.2 tron { AMR_DRV_HOTSPARE, "hotspare" } 130 1.1.2.2 tron }; 131 1.1.2.2 tron 132 1.1.2.2 tron static struct { 133 1.1.2.2 tron const u_int8_t code; 134 1.1.2.2 tron const char *status; 135 1.1.2.2 tron } battable[] = { 136 1.1.2.2 tron { AMR_BATT_MODULE_MISSING, "not present" }, 137 1.1.2.2 tron { AMR_BATT_LOW_VOLTAGE, "low voltage" }, 138 1.1.2.2 tron { AMR_BATT_TEMP_HIGH, "high temperature" }, 139 1.1.2.2 tron { AMR_BATT_PACK_MISSING, "pack missing" }, 140 1.1.2.2 tron { AMR_BATT_CYCLES_EXCEEDED, "cycle exceeded" } 141 1.1.2.2 tron }; 142 1.1.2.2 tron 143 1.1.2.2 tron static struct { 144 1.1.2.2 tron const u_int8_t code; 145 1.1.2.2 tron const char *status; 146 1.1.2.2 tron } bcstatble[] = { 147 1.1.2.2 tron { AMR_BATT_CHARGE_DONE, "charge done" }, 148 1.1.2.2 tron { AMR_BATT_CHARGE_INPROG, "charge in progress" }, 149 1.1.2.2 tron { AMR_BATT_CHARGE_FAIL, "charge failed" } 150 1.1.2.2 tron }; 151 1.1.2.2 tron 152 1.1.2.2 tron #define NTAB(tab) (sizeof tab / sizeof tab [0]) 153 1.1.2.2 tron 154 1.1.2.2 tron int 155 1.1.2.2 tron amr_ioctl_enquiry(int fd, u_int8_t cmd, u_int8_t cmdsub, u_int8_t cmdqual) 156 1.1.2.2 tron { 157 1.1.2.2 tron struct amr_user_ioctl am; 158 1.1.2.2 tron int r, i; 159 1.1.2.2 tron 160 1.1.2.2 tron am.au_cmd[MB_COMMAND] = cmd; 161 1.1.2.2 tron am.au_cmd[MB_CHANNEL] = cmdsub; 162 1.1.2.2 tron am.au_cmd[MB_PARAM] = cmdqual; 163 1.1.2.2 tron am.au_cmd[MB_PAD] = 0; 164 1.1.2.2 tron am.au_cmd[MB_DRIVE] = 0; 165 1.1.2.2 tron 166 1.1.2.2 tron am.au_buffer = enq_buffer; 167 1.1.2.2 tron am.au_length = AMR_BUFSIZE; 168 1.1.2.2 tron am.au_direction = AMR_IO_READ; 169 1.1.2.2 tron am.au_status = 0; 170 1.1.2.2 tron 171 1.1.2.2 tron i = 0; 172 1.1.2.2 tron r = -1; 173 1.1.2.2 tron while (i < nattempts && r == -1) { 174 1.1.2.2 tron r = ioctl(fd, AMR_IO_COMMAND, &am); 175 1.1.2.2 tron if (r == -1) { 176 1.1.2.2 tron if (errno != EBUSY) { 177 1.1.2.2 tron perror("ioctl enquiry"); 178 1.1.2.2 tron exit(1); 179 1.1.2.2 tron } else 180 1.1.2.2 tron usleep(sleeptime); 181 1.1.2.2 tron } 182 1.1.2.2 tron i++; 183 1.1.2.2 tron } 184 1.1.2.2 tron return am.au_status; 185 1.1.2.2 tron } 186 1.1.2.2 tron 187 1.1.2.2 tron void 188 1.1.2.2 tron usage(char *prog) 189 1.1.2.2 tron { 190 1.1.2.2 tron fprintf(stderr, "usage: %s stat [-a num] [-b] " 191 1.1.2.2 tron "[-c ctlr|-f dev] [-g] [-l vol]\n\t\t" 192 1.1.2.2 tron "[-p drive|-s bus[:target]] [-t usec] [-v]\n\n\t" 193 1.1.2.2 tron "-a num\t\tnumber of retries\n\t" 194 1.1.2.2 tron "-b\t\tbattery status\n\t" 195 1.1.2.2 tron "-c ctrl\t\tcontroller ID\n\t" 196 1.1.2.2 tron "-f dev\t\tdevice path\n\t" 197 1.1.2.2 tron "-g\t\tprint global parameters\n\t" 198 1.1.2.2 tron "-l vol\t\tlogical volume ID\n\t" 199 1.1.2.2 tron "-p drive\tphysical drive ID\n\t" 200 1.1.2.2 tron "-s bus[:target]\tSCSI bus (and optinal target)\n\t" 201 1.1.2.2 tron "-t usec\t\tsleep time between retries\n\t" 202 1.1.2.2 tron "-v\t\tverbose output\n", 203 1.1.2.2 tron prog); 204 1.1.2.2 tron exit(1); 205 1.1.2.2 tron } 206 1.1.2.2 tron 207 1.1.2.2 tron /****************************************************************************** 208 1.1.2.2 tron * Card description 209 1.1.2.2 tron */ 210 1.1.2.2 tron 211 1.1.2.2 tron int 212 1.1.2.2 tron describe_card(int fd, int verbosity, int globalparam) 213 1.1.2.2 tron { 214 1.1.2.2 tron struct amr_enquiry *ae; 215 1.1.2.2 tron int cardtype; 216 1.1.2.2 tron 217 1.1.2.2 tron /* 218 1.1.2.2 tron * Try the 40LD firmware interface 219 1.1.2.2 tron */ 220 1.1.2.2 tron 221 1.1.2.2 tron enq_result = amr_ioctl_enquiry(fd, AMR_CMD_CONFIG, 222 1.1.2.2 tron AMR_CONFIG_PRODUCT_INFO, 0); 223 1.1.2.2 tron if (enq_result == AMR_STATUS_SUCCESS) { 224 1.1.2.2 tron struct amr_prodinfo *ap; 225 1.1.2.2 tron 226 1.1.2.2 tron ap = (struct amr_prodinfo *)enq_buffer; 227 1.1.2.2 tron nschan = ap->ap_nschan; 228 1.1.2.2 tron if (globalparam) { 229 1.1.2.2 tron printf("Product\t\t\t<%.80s>\n", ap->ap_product); 230 1.1.2.2 tron printf("Firmware\t\t%.16s\n", ap->ap_firmware); 231 1.1.2.2 tron printf("BIOS\t\t\t%.16s\n", ap->ap_bios); 232 1.1.2.2 tron printf("SCSI channels\t\t%d\n", ap->ap_nschan); 233 1.1.2.2 tron printf("Fibre loops\t\t%d\n", ap->ap_fcloops); 234 1.1.2.2 tron printf("Memory size\t\t%d MB\n", ap->ap_memsize); 235 1.1.2.2 tron if (verbosity >= 1) { 236 1.1.2.2 tron printf("Ioctl\t\t\t%d (%s)\n", FIRMWARE_40LD, 237 1.1.2.2 tron "40LD"); 238 1.1.2.2 tron printf("Signature\t\t0x%08x\n", 239 1.1.2.2 tron ap->ap_signature); 240 1.1.2.2 tron printf("Configsig\t\t0x%08x\n", 241 1.1.2.2 tron ap->ap_configsig); 242 1.1.2.2 tron printf("Subsystem\t\t0x%04x\n", 243 1.1.2.2 tron ap->ap_subsystem); 244 1.1.2.2 tron printf("Subvendor\t\t0x%04x\n", 245 1.1.2.2 tron ap->ap_subvendor); 246 1.1.2.2 tron printf("Notify counters\t\t%d\n", 247 1.1.2.2 tron ap->ap_numnotifyctr); 248 1.1.2.2 tron } 249 1.1.2.2 tron } 250 1.1.2.2 tron return FIRMWARE_40LD; 251 1.1.2.2 tron } 252 1.1.2.2 tron /* 253 1.1.2.2 tron * Try the 8LD firmware interface 254 1.1.2.2 tron */ 255 1.1.2.2 tron 256 1.1.2.2 tron enq_result = amr_ioctl_enquiry(fd, AMR_CMD_EXT_ENQUIRY2, 0, 0); 257 1.1.2.2 tron ae = (struct amr_enquiry *)enq_buffer; 258 1.1.2.2 tron if (enq_result == AMR_STATUS_SUCCESS) { 259 1.1.2.2 tron cardtype = ae->ae_signature; 260 1.1.2.2 tron } else { 261 1.1.2.2 tron enq_result = amr_ioctl_enquiry(fd, AMR_CMD_ENQUIRY, 0, 0); 262 1.1.2.2 tron cardtype = 0; 263 1.1.2.2 tron } 264 1.1.2.2 tron 265 1.1.2.2 tron if (enq_result == AMR_STATUS_SUCCESS) { 266 1.1.2.2 tron 267 1.1.2.2 tron if (globalparam) { 268 1.1.2.2 tron const char *product = NULL; 269 1.1.2.2 tron char bios[100], firmware[100]; 270 1.1.2.2 tron int i; 271 1.1.2.2 tron 272 1.1.2.2 tron for (i = 0; i < NTAB(prodtable); i++) { 273 1.1.2.2 tron if (cardtype == prodtable[i].signature) { 274 1.1.2.2 tron product = prodtable[i].product; 275 1.1.2.2 tron break; 276 1.1.2.2 tron } 277 1.1.2.2 tron } 278 1.1.2.2 tron if (product == NULL) 279 1.1.2.2 tron product = "unknown card signature"; 280 1.1.2.2 tron 281 1.1.2.2 tron /* 282 1.1.2.2 tron * HP NetRaid controllers have a special encoding of 283 1.1.2.2 tron * the firmware and BIOS versions. The AMI version 284 1.1.2.2 tron * seems to have it as strings whereas the HP version 285 1.1.2.2 tron * does it with a leading uppercase character and two 286 1.1.2.2 tron * binary numbers. 287 1.1.2.2 tron */ 288 1.1.2.2 tron 289 1.1.2.2 tron if (ae->ae_adapter.aa_firmware[2] >= 'A' && 290 1.1.2.2 tron ae->ae_adapter.aa_firmware[2] <= 'Z' && 291 1.1.2.2 tron ae->ae_adapter.aa_firmware[1] < ' ' && 292 1.1.2.2 tron ae->ae_adapter.aa_firmware[0] < ' ' && 293 1.1.2.2 tron ae->ae_adapter.aa_bios[2] >= 'A' && 294 1.1.2.2 tron ae->ae_adapter.aa_bios[2] <= 'Z' && 295 1.1.2.2 tron ae->ae_adapter.aa_bios[1] < ' ' && 296 1.1.2.2 tron ae->ae_adapter.aa_bios[0] < ' ') { 297 1.1.2.2 tron 298 1.1.2.2 tron /* 299 1.1.2.2 tron * looks like we have an HP NetRaid version 300 1.1.2.2 tron * of the MegaRaid 301 1.1.2.2 tron */ 302 1.1.2.2 tron 303 1.1.2.2 tron if (cardtype == AMR_SIG_438) { 304 1.1.2.2 tron /* 305 1.1.2.2 tron * the AMI 438 is a NetRaid 3si in 306 1.1.2.2 tron * HP-land 307 1.1.2.2 tron */ 308 1.1.2.2 tron product = "HP NetRaid 3si"; 309 1.1.2.2 tron } 310 1.1.2.2 tron sprintf(firmware, "%c.%02d.%02d", 311 1.1.2.2 tron ae->ae_adapter.aa_firmware[2], 312 1.1.2.2 tron ae->ae_adapter.aa_firmware[1], 313 1.1.2.2 tron ae->ae_adapter.aa_firmware[0]); 314 1.1.2.2 tron sprintf(bios, "%c.%02d.%02d", 315 1.1.2.2 tron ae->ae_adapter.aa_bios[2], 316 1.1.2.2 tron ae->ae_adapter.aa_bios[1], 317 1.1.2.2 tron ae->ae_adapter.aa_bios[0]); 318 1.1.2.2 tron } else { 319 1.1.2.2 tron sprintf(firmware, "%.4s", 320 1.1.2.2 tron ae->ae_adapter.aa_firmware); 321 1.1.2.2 tron sprintf(bios, "%.4s", ae->ae_adapter.aa_bios); 322 1.1.2.2 tron } 323 1.1.2.2 tron 324 1.1.2.2 tron printf("Ioctl = %d (%s)\n", FIRMWARE_8LD, "8LD"); 325 1.1.2.2 tron printf("Product =\t<%s>\n", product); 326 1.1.2.2 tron printf("Firmware =\t%s\n", firmware); 327 1.1.2.2 tron printf("BIOS =\t%s\n", bios); 328 1.1.2.2 tron /* printf ("SCSI Channels =\t%d\n", ae->ae_nschan); */ 329 1.1.2.2 tron /* printf ("Fibre Loops =\t%d\n", ae->ae_fcloops); */ 330 1.1.2.2 tron printf("Memory size =\t%d MB\n", 331 1.1.2.2 tron ae->ae_adapter.aa_memorysize); 332 1.1.2.2 tron /* 333 1.1.2.2 tron * printf ("Notify counters =\t%d\n", 334 1.1.2.2 tron * ae->ae_numnotifyctr) ; 335 1.1.2.2 tron */ 336 1.1.2.2 tron } 337 1.1.2.2 tron return FIRMWARE_8LD; 338 1.1.2.2 tron } 339 1.1.2.2 tron /* 340 1.1.2.2 tron * Neither firmware interface succeeded. Abort. 341 1.1.2.2 tron */ 342 1.1.2.2 tron 343 1.1.2.2 tron fprintf(stderr, "Firmware interface not supported\n"); 344 1.1.2.2 tron exit(1); 345 1.1.2.2 tron 346 1.1.2.2 tron } 347 1.1.2.2 tron 348 1.1.2.2 tron char * 349 1.1.2.2 tron describe_property(u_int8_t prop, char *buffer) 350 1.1.2.2 tron { 351 1.1.2.2 tron int i; 352 1.1.2.2 tron 353 1.1.2.2 tron strcpy(buffer, "<"); 354 1.1.2.2 tron for (i = 0; i < NTAB(proptable); i++) { 355 1.1.2.2 tron if (i > 0) 356 1.1.2.2 tron strcat(buffer, ","); 357 1.1.2.2 tron if (prop & proptable[i].code) 358 1.1.2.2 tron strcat(buffer, proptable[i].ifyes); 359 1.1.2.2 tron else 360 1.1.2.2 tron strcat(buffer, proptable[i].ifno); 361 1.1.2.2 tron } 362 1.1.2.2 tron strcat(buffer, ">"); 363 1.1.2.2 tron 364 1.1.2.2 tron return buffer; 365 1.1.2.2 tron } 366 1.1.2.2 tron 367 1.1.2.2 tron const char * 368 1.1.2.2 tron describe_state(int verbosity, u_int8_t state) 369 1.1.2.2 tron { 370 1.1.2.2 tron int i; 371 1.1.2.2 tron 372 1.1.2.2 tron if ((AMR_DRV_PREVSTATE(state) == AMR_DRV_CURSTATE(state)) && 373 1.1.2.2 tron (AMR_DRV_CURSTATE(state) == AMR_DRV_OFFLINE) && verbosity == 0) 374 1.1.2.2 tron return NULL; 375 1.1.2.2 tron 376 1.1.2.2 tron for (i = 0; i < NTAB(statetable); i++) 377 1.1.2.2 tron if (AMR_DRV_CURSTATE(state) == statetable[i].code) 378 1.1.2.2 tron return (statetable[i].status); 379 1.1.2.2 tron 380 1.1.2.2 tron return NULL; 381 1.1.2.2 tron } 382 1.1.2.2 tron 383 1.1.2.2 tron /****************************************************************************** 384 1.1.2.2 tron * Battery status 385 1.1.2.2 tron */ 386 1.1.2.2 tron void 387 1.1.2.2 tron describe_battery(int fd, int verbosity, int fwint, int bflags, int globalparam) 388 1.1.2.2 tron { 389 1.1.2.2 tron u_int8_t batt_status; 390 1.1.2.2 tron int i; 391 1.1.2.2 tron 392 1.1.2.2 tron if (fwint == FIRMWARE_40LD) { 393 1.1.2.2 tron enq_result = amr_ioctl_enquiry(fd, AMR_CMD_CONFIG, 394 1.1.2.2 tron AMR_CONFIG_ENQ3, AMR_CONFIG_ENQ3_SOLICITED_FULL); 395 1.1.2.2 tron if (enq_result == AMR_STATUS_SUCCESS) { 396 1.1.2.2 tron struct amr_enquiry3 *ae3; 397 1.1.2.2 tron 398 1.1.2.2 tron ae3 = (struct amr_enquiry3 *)enq_buffer; 399 1.1.2.2 tron if (bflags || globalparam) { 400 1.1.2.2 tron batt_status = ae3->ae_batterystatus; 401 1.1.2.2 tron printf("Battery status\t\t"); 402 1.1.2.2 tron for (i = 0; i < NTAB(battable); i++) { 403 1.1.2.2 tron if (batt_status & battable[i].code) 404 1.1.2.2 tron printf("%s, ", battable[i].status); 405 1.1.2.2 tron } 406 1.1.2.2 tron if (!(batt_status & 407 1.1.2.2 tron (AMR_BATT_MODULE_MISSING|AMR_BATT_PACK_MISSING))) { 408 1.1.2.2 tron for (i = 0; i < NTAB(bcstatble); i++) 409 1.1.2.2 tron if (bcstatble[i].code == 410 1.1.2.2 tron (batt_status & AMR_BATT_CHARGE_MASK)) 411 1.1.2.2 tron printf("%s", bcstatble[i].status); 412 1.1.2.2 tron } else 413 1.1.2.2 tron printf("charge unknown"); 414 1.1.2.2 tron if (verbosity) 415 1.1.2.2 tron printf(" (0x%02x)", batt_status); 416 1.1.2.2 tron printf("\n"); 417 1.1.2.2 tron } 418 1.1.2.2 tron } 419 1.1.2.2 tron } else if (fwint == FIRMWARE_8LD) { 420 1.1.2.2 tron /* Nothing to do here. */ 421 1.1.2.2 tron return; 422 1.1.2.2 tron } else { 423 1.1.2.2 tron fprintf(stderr, "Firmware interface not supported.\n"); 424 1.1.2.2 tron exit(1); 425 1.1.2.2 tron } 426 1.1.2.2 tron 427 1.1.2.2 tron return; 428 1.1.2.2 tron } 429 1.1.2.2 tron 430 1.1.2.2 tron /****************************************************************************** 431 1.1.2.2 tron * Logical volumes 432 1.1.2.2 tron */ 433 1.1.2.2 tron 434 1.1.2.2 tron void 435 1.1.2.2 tron describe_one_volume(int ldrv, int verbosity, 436 1.1.2.2 tron u_int32_t size, u_int8_t state, u_int8_t prop) 437 1.1.2.2 tron { 438 1.1.2.2 tron float szgb; 439 1.1.2.2 tron int raid_level; 440 1.1.2.2 tron char propstr[MAXPATHLEN]; 441 1.1.2.2 tron const char *statestr; 442 1.1.2.2 tron 443 1.1.2.2 tron szgb = ((float)size) / (1024 * 1024 * 2); /* size in GB */ 444 1.1.2.2 tron 445 1.1.2.2 tron raid_level = prop & AMR_DRV_RAID_MASK; 446 1.1.2.2 tron 447 1.1.2.2 tron printf("Logical volume %d\t", ldrv); 448 1.1.2.2 tron statestr = describe_state(verbosity, state); 449 1.1.2.2 tron printf("%s ", statestr); 450 1.1.2.2 tron printf("(%.2f GB, RAID%d", szgb, raid_level); 451 1.1.2.2 tron if (verbosity >= 1) { 452 1.1.2.2 tron describe_property(prop, propstr); 453 1.1.2.2 tron printf(" %s", propstr); 454 1.1.2.2 tron } 455 1.1.2.2 tron printf(")\n"); 456 1.1.2.2 tron } 457 1.1.2.2 tron 458 1.1.2.2 tron /****************************************************************************** 459 1.1.2.2 tron * Physical drives 460 1.1.2.2 tron */ 461 1.1.2.2 tron 462 1.1.2.2 tron void 463 1.1.2.2 tron describe_one_drive(int pdrv, int verbosity, u_int8_t state) 464 1.1.2.2 tron { 465 1.1.2.2 tron const char *statestr; 466 1.1.2.2 tron 467 1.1.2.2 tron statestr = describe_state(verbosity, state); 468 1.1.2.2 tron if (statestr) { 469 1.1.2.2 tron if (nschan > 0) 470 1.1.2.2 tron printf("Physical drive %d:%d\t%s\n", 471 1.1.2.2 tron pdrv / AMR_MAX_NSDEVS, pdrv % AMR_MAX_NSDEVS, 472 1.1.2.2 tron statestr); 473 1.1.2.2 tron else 474 1.1.2.2 tron printf("Physical drive %d:\t%s\n", pdrv, statestr); 475 1.1.2.2 tron } 476 1.1.2.2 tron } 477 1.1.2.2 tron 478 1.1.2.2 tron void 479 1.1.2.2 tron describe_drive(int verbosity, int fwint, int ldrv, int sbus, int sdev) 480 1.1.2.2 tron { 481 1.1.2.2 tron int drv, pdrv = -1; 482 1.1.2.2 tron 483 1.1.2.2 tron if (sbus > -1 && sdev > -1) 484 1.1.2.2 tron pdrv = (sbus * AMR_MAX_NSDEVS) + sdev; 485 1.1.2.2 tron if (nschan != 0) { 486 1.1.2.2 tron if (sbus > -1 && sbus >= nschan) { 487 1.1.2.2 tron fprintf(stderr, "SCSI channel %d does not exist.\n", sbus); 488 1.1.2.2 tron exit(1); 489 1.1.2.2 tron } else if (sdev > -1 && sdev >= AMR_MAX_NSDEVS) { 490 1.1.2.2 tron fprintf(stderr, "SCSI device %d:%d does not exist.\n", 491 1.1.2.2 tron sbus, sdev); 492 1.1.2.2 tron exit(1); 493 1.1.2.2 tron } 494 1.1.2.2 tron } 495 1.1.2.2 tron if (fwint == FIRMWARE_40LD) { 496 1.1.2.2 tron if (enq_result == AMR_STATUS_SUCCESS) { 497 1.1.2.2 tron struct amr_enquiry3 *ae3; 498 1.1.2.2 tron 499 1.1.2.2 tron ae3 = (struct amr_enquiry3 *)enq_buffer; 500 1.1.2.2 tron if ((ldrv < 0 && sbus < 0) || ldrv >= 0) { 501 1.1.2.2 tron if (ldrv >= ae3->ae_numldrives) { 502 1.1.2.2 tron fprintf(stderr, "Logical volume %d " 503 1.1.2.2 tron "does not exist.\n", ldrv); 504 1.1.2.2 tron exit(1); 505 1.1.2.2 tron } 506 1.1.2.2 tron if (ldrv < 0) { 507 1.1.2.2 tron for (drv = 0; 508 1.1.2.2 tron drv < ae3->ae_numldrives; 509 1.1.2.2 tron drv++) 510 1.1.2.2 tron describe_one_volume(drv, 511 1.1.2.2 tron verbosity, 512 1.1.2.2 tron ae3->ae_drivesize[drv], 513 1.1.2.2 tron ae3->ae_drivestate[drv], 514 1.1.2.2 tron ae3->ae_driveprop[drv]); 515 1.1.2.2 tron } else { 516 1.1.2.2 tron describe_one_volume(ldrv, 517 1.1.2.2 tron verbosity, 518 1.1.2.2 tron ae3->ae_drivesize[ldrv], 519 1.1.2.2 tron ae3->ae_drivestate[ldrv], 520 1.1.2.2 tron ae3->ae_driveprop[ldrv]); 521 1.1.2.2 tron } 522 1.1.2.2 tron } 523 1.1.2.2 tron if ((ldrv < 0 && sbus < 0) || sbus >= 0) { 524 1.1.2.2 tron if (pdrv >= AMR_40LD_MAXPHYSDRIVES || 525 1.1.2.2 tron (nschan != 0 && pdrv >= (nschan * AMR_MAX_NSDEVS))) { 526 1.1.2.2 tron fprintf(stderr, "Physical drive %d " 527 1.1.2.2 tron "is out of range.\n", pdrv); 528 1.1.2.2 tron exit(1); 529 1.1.2.2 tron } 530 1.1.2.2 tron if (sbus < 0) { 531 1.1.2.2 tron for (drv = 0; 532 1.1.2.2 tron drv < AMR_40LD_MAXPHYSDRIVES; 533 1.1.2.2 tron drv++) { 534 1.1.2.2 tron if (nschan != 0 && 535 1.1.2.2 tron drv >= (nschan * AMR_MAX_NSDEVS)) 536 1.1.2.2 tron break; 537 1.1.2.2 tron describe_one_drive(drv, 538 1.1.2.2 tron verbosity, 539 1.1.2.2 tron ae3->ae_pdrivestate[drv]); 540 1.1.2.2 tron } 541 1.1.2.2 tron } else if (sdev < 0) { 542 1.1.2.2 tron for (drv = sbus * AMR_MAX_NSDEVS; 543 1.1.2.2 tron drv < ((sbus + 1) * AMR_MAX_NSDEVS); 544 1.1.2.2 tron drv++) { 545 1.1.2.2 tron if (nschan != 0 && 546 1.1.2.2 tron drv >= (nschan * AMR_MAX_NSDEVS)) 547 1.1.2.2 tron break; 548 1.1.2.2 tron describe_one_drive(drv, 549 1.1.2.2 tron verbosity, 550 1.1.2.2 tron ae3->ae_pdrivestate[drv]); 551 1.1.2.2 tron } 552 1.1.2.2 tron } else { 553 1.1.2.2 tron if (nschan != 0 && 554 1.1.2.2 tron pdrv < (nschan * AMR_MAX_NSDEVS)) 555 1.1.2.2 tron describe_one_drive(pdrv, 1, 556 1.1.2.2 tron ae3->ae_pdrivestate[pdrv]); 557 1.1.2.2 tron } 558 1.1.2.2 tron } 559 1.1.2.2 tron } 560 1.1.2.2 tron } else if (fwint == FIRMWARE_8LD) { 561 1.1.2.2 tron /* Nothing to do here. */ 562 1.1.2.2 tron return; 563 1.1.2.2 tron } else { 564 1.1.2.2 tron fprintf(stderr, "Firmware interface not supported.\n"); 565 1.1.2.2 tron exit(1); 566 1.1.2.2 tron } 567 1.1.2.2 tron } 568 1.1.2.2 tron 569 1.1.2.2 tron /****************************************************************************** 570 1.1.2.2 tron * Main function 571 1.1.2.2 tron */ 572 1.1.2.2 tron 573 1.1.2.2 tron int 574 1.1.2.2 tron main(int argc, char *argv[]) 575 1.1.2.2 tron { 576 1.1.2.2 tron int i; 577 1.1.2.2 tron int fd = -1; 578 1.1.2.2 tron int globalparam = 0, verbosity = 0; 579 1.1.2.2 tron int bflags = 0, fflags = 0, sflags = 0; 580 1.1.2.2 tron int lvolno = -1, physno = -1; 581 1.1.2.2 tron int sbusno = -1, targetno = -1; 582 1.1.2.2 tron char filename[MAXPATHLEN]; 583 1.1.2.2 tron char sdev[MAXPATHLEN]; 584 1.1.2.2 tron char *pdev; 585 1.1.2.2 tron 586 1.1.2.2 tron extern char *optarg; 587 1.1.2.2 tron extern int optind; 588 1.1.2.2 tron 589 1.1.2.2 tron /* 590 1.1.2.2 tron * Parse arguments 591 1.1.2.2 tron */ 592 1.1.2.2 tron if (argc < 2) 593 1.1.2.2 tron usage(argv[0]); 594 1.1.2.2 tron if (strcmp(argv[1], "stat") != 0) /* only stat implemented for now */ 595 1.1.2.2 tron usage(argv[0]); 596 1.1.2.2 tron 597 1.1.2.2 tron optind = 2; 598 1.1.2.2 tron while ((i = getopt(argc, argv, "a:bc:f:gl:p:s:t:v")) != -1) 599 1.1.2.2 tron switch (i) { 600 1.1.2.2 tron case 'a': 601 1.1.2.2 tron nattempts = atoi(optarg); 602 1.1.2.2 tron break; 603 1.1.2.2 tron case 'b': 604 1.1.2.2 tron bflags++; 605 1.1.2.2 tron break; 606 1.1.2.2 tron case 'f': 607 1.1.2.2 tron snprintf(filename, MAXPATHLEN, "%s", optarg); 608 1.1.2.2 tron filename[MAXPATHLEN - 1] = '\0'; 609 1.1.2.2 tron fflags++; 610 1.1.2.2 tron break; 611 1.1.2.2 tron case 'g': 612 1.1.2.2 tron globalparam = 1; 613 1.1.2.2 tron break; 614 1.1.2.2 tron case 'l': 615 1.1.2.2 tron lvolno = atoi(optarg); 616 1.1.2.2 tron break; 617 1.1.2.2 tron case 'p': 618 1.1.2.2 tron physno = atoi(optarg); 619 1.1.2.2 tron break; 620 1.1.2.2 tron case 's': 621 1.1.2.2 tron snprintf(sdev, MAXPATHLEN, "%s", optarg); 622 1.1.2.2 tron sdev[MAXPATHLEN - 1] = '\0'; 623 1.1.2.2 tron sflags++; 624 1.1.2.2 tron break; 625 1.1.2.2 tron case 't': 626 1.1.2.2 tron sleeptime = atoi(optarg); 627 1.1.2.2 tron break; 628 1.1.2.2 tron case 'v': 629 1.1.2.2 tron verbosity++; 630 1.1.2.2 tron break; 631 1.1.2.2 tron case '?': 632 1.1.2.2 tron default: 633 1.1.2.2 tron usage(argv[0]); 634 1.1.2.2 tron } 635 1.1.2.2 tron argc -= optind; 636 1.1.2.2 tron argv += optind; 637 1.1.2.2 tron 638 1.1.2.2 tron if (argc != 0) 639 1.1.2.2 tron usage(argv[0]); 640 1.1.2.2 tron 641 1.1.2.2 tron if (!fflags) { 642 1.1.2.2 tron snprintf(filename, MAXPATHLEN, "/dev/amr0"); 643 1.1.2.2 tron } 644 1.1.2.2 tron 645 1.1.2.2 tron fd = open(filename, O_RDONLY); 646 1.1.2.2 tron if (fd == -1) { 647 1.1.2.2 tron perror("open"); 648 1.1.2.2 tron exit(1); 649 1.1.2.2 tron } 650 1.1.2.2 tron if (ioctl(fd, AMR_IO_VERSION, &i) == -1) { 651 1.1.2.2 tron perror("ioctl version"); 652 1.1.2.2 tron exit(1); 653 1.1.2.2 tron } 654 1.1.2.2 tron 655 1.1.2.2 tron if (sflags) { 656 1.1.2.2 tron if(physno > -1) 657 1.1.2.2 tron usage(argv[0]); 658 1.1.2.2 tron else { 659 1.1.2.2 tron sbusno = atoi(sdev); 660 1.1.2.2 tron if ((pdev = index(sdev, ':'))) 661 1.1.2.2 tron targetno = atoi(++pdev); 662 1.1.2.2 tron } 663 1.1.2.2 tron } else if (physno > -1) { 664 1.1.2.2 tron sbusno = physno / AMR_MAX_NSDEVS; 665 1.1.2.2 tron targetno = physno % AMR_MAX_NSDEVS; 666 1.1.2.2 tron } 667 1.1.2.2 tron 668 1.1.2.2 tron if (globalparam && verbosity >= 1) 669 1.1.2.2 tron printf("Version\t\t\t%d\n", i); 670 1.1.2.2 tron #if 0 671 1.1.2.2 tron if (i != 1) { 672 1.1.2.2 tron fprintf(stderr, "Driver version (%d) not supported\n", i); 673 1.1.2.2 tron exit(1); 674 1.1.2.2 tron } 675 1.1.2.2 tron #endif 676 1.1.2.2 tron 677 1.1.2.2 tron i = describe_card(fd, verbosity, globalparam); 678 1.1.2.2 tron describe_battery(fd, verbosity, i, bflags, globalparam); 679 1.1.2.2 tron if (!bflags || lvolno > -1 || physno > -1 || sbusno > -1 || targetno > -1) 680 1.1.2.2 tron describe_drive(verbosity, i, lvolno, sbusno, targetno); 681 1.1.2.2 tron 682 1.1.2.2 tron return 0; 683 1.1.2.2 tron } 684
Indexes created Sat Oct 25 16:10:12 GMT 2025