Annotation of sys/dev/ic/ispmbox.h, Revision 1.1
1.1 ! nbrk 1: /* $OpenBSD: ispmbox.h,v 1.19 2003/03/03 18:38:10 mjacob Exp $ */
! 2: /*
! 3: * Mailbox and Queue Entry Definitions for for Qlogic ISP SCSI adapters.
! 4: *
! 5: * Copyright (c) 1997, 1998, 1999, 2000 by Matthew Jacob
! 6: * All rights reserved.
! 7: *
! 8: * Redistribution and use in source and binary forms, with or without
! 9: * modification, are permitted provided that the following conditions
! 10: * are met:
! 11: * 1. Redistributions of source code must retain the above copyright
! 12: * notice immediately at the beginning of the file, without modification,
! 13: * this list of conditions, and the following disclaimer.
! 14: * 2. The name of the author may not be used to endorse or promote products
! 15: * derived from this software without specific prior written permission.
! 16: *
! 17: * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
! 18: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
! 19: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
! 20: * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
! 21: * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
! 22: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
! 23: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
! 24: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
! 25: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
! 26: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
! 27: * SUCH DAMAGE.
! 28: *
! 29: */
! 30: #ifndef _ISPMBOX_H
! 31: #define _ISPMBOX_H
! 32:
! 33: /*
! 34: * Mailbox Command Opcodes
! 35: */
! 36: #define MBOX_NO_OP 0x0000
! 37: #define MBOX_LOAD_RAM 0x0001
! 38: #define MBOX_EXEC_FIRMWARE 0x0002
! 39: #define MBOX_DUMP_RAM 0x0003
! 40: #define MBOX_WRITE_RAM_WORD 0x0004
! 41: #define MBOX_READ_RAM_WORD 0x0005
! 42: #define MBOX_MAILBOX_REG_TEST 0x0006
! 43: #define MBOX_VERIFY_CHECKSUM 0x0007
! 44: #define MBOX_ABOUT_FIRMWARE 0x0008
! 45: /* 9 */
! 46: /* a */
! 47: /* b */
! 48: /* c */
! 49: /* d */
! 50: #define MBOX_CHECK_FIRMWARE 0x000e
! 51: #define MBOX_READ_RAM_WORD_EXTENDED 0x000f
! 52: #define MBOX_INIT_REQ_QUEUE 0x0010
! 53: #define MBOX_INIT_RES_QUEUE 0x0011
! 54: #define MBOX_EXECUTE_IOCB 0x0012
! 55: #define MBOX_WAKE_UP 0x0013
! 56: #define MBOX_STOP_FIRMWARE 0x0014
! 57: #define MBOX_ABORT 0x0015
! 58: #define MBOX_ABORT_DEVICE 0x0016
! 59: #define MBOX_ABORT_TARGET 0x0017
! 60: #define MBOX_BUS_RESET 0x0018
! 61: #define MBOX_STOP_QUEUE 0x0019
! 62: #define MBOX_START_QUEUE 0x001a
! 63: #define MBOX_SINGLE_STEP_QUEUE 0x001b
! 64: #define MBOX_ABORT_QUEUE 0x001c
! 65: #define MBOX_GET_DEV_QUEUE_STATUS 0x001d
! 66: /* 1e */
! 67: #define MBOX_GET_FIRMWARE_STATUS 0x001f
! 68: #define MBOX_GET_INIT_SCSI_ID 0x0020
! 69: #define MBOX_GET_SELECT_TIMEOUT 0x0021
! 70: #define MBOX_GET_RETRY_COUNT 0x0022
! 71: #define MBOX_GET_TAG_AGE_LIMIT 0x0023
! 72: #define MBOX_GET_CLOCK_RATE 0x0024
! 73: #define MBOX_GET_ACT_NEG_STATE 0x0025
! 74: #define MBOX_GET_ASYNC_DATA_SETUP_TIME 0x0026
! 75: #define MBOX_GET_SBUS_PARAMS 0x0027
! 76: #define MBOX_GET_PCI_PARAMS MBOX_GET_SBUS_PARAMS
! 77: #define MBOX_GET_TARGET_PARAMS 0x0028
! 78: #define MBOX_GET_DEV_QUEUE_PARAMS 0x0029
! 79: #define MBOX_GET_RESET_DELAY_PARAMS 0x002a
! 80: /* 2b */
! 81: /* 2c */
! 82: /* 2d */
! 83: /* 2e */
! 84: /* 2f */
! 85: #define MBOX_SET_INIT_SCSI_ID 0x0030
! 86: #define MBOX_SET_SELECT_TIMEOUT 0x0031
! 87: #define MBOX_SET_RETRY_COUNT 0x0032
! 88: #define MBOX_SET_TAG_AGE_LIMIT 0x0033
! 89: #define MBOX_SET_CLOCK_RATE 0x0034
! 90: #define MBOX_SET_ACT_NEG_STATE 0x0035
! 91: #define MBOX_SET_ASYNC_DATA_SETUP_TIME 0x0036
! 92: #define MBOX_SET_SBUS_CONTROL_PARAMS 0x0037
! 93: #define MBOX_SET_PCI_PARAMETERS 0x0037
! 94: #define MBOX_SET_TARGET_PARAMS 0x0038
! 95: #define MBOX_SET_DEV_QUEUE_PARAMS 0x0039
! 96: #define MBOX_SET_RESET_DELAY_PARAMS 0x003a
! 97: /* 3b */
! 98: /* 3c */
! 99: /* 3d */
! 100: /* 3e */
! 101: /* 3f */
! 102: #define MBOX_RETURN_BIOS_BLOCK_ADDR 0x0040
! 103: #define MBOX_WRITE_FOUR_RAM_WORDS 0x0041
! 104: #define MBOX_EXEC_BIOS_IOCB 0x0042
! 105: #define MBOX_SET_FW_FEATURES 0x004a
! 106: #define MBOX_GET_FW_FEATURES 0x004b
! 107: #define FW_FEATURE_FAST_POST 0x1
! 108: #define FW_FEATURE_LVD_NOTIFY 0x2
! 109: #define FW_FEATURE_RIO_32BIT 0x4
! 110: #define FW_FEATURE_RIO_16BIT 0x8
! 111:
! 112: #define MBOX_INIT_REQ_QUEUE_A64 0x0052
! 113: #define MBOX_INIT_RES_QUEUE_A64 0x0053
! 114:
! 115: #define MBOX_ENABLE_TARGET_MODE 0x0055
! 116: #define ENABLE_TARGET_FLAG 0x8000
! 117: #define ENABLE_TQING_FLAG 0x0004
! 118: #define ENABLE_MANDATORY_DISC 0x0002
! 119: #define MBOX_GET_TARGET_STATUS 0x0056
! 120:
! 121: /* These are for the ISP2X00 FC cards */
! 122: #define MBOX_GET_LOOP_ID 0x0020
! 123: #define MBOX_GET_FIRMWARE_OPTIONS 0x0028
! 124: #define MBOX_SET_FIRMWARE_OPTIONS 0x0038
! 125: #define MBOX_GET_RESOURCE_COUNT 0x0042
! 126: #define MBOX_ENHANCED_GET_PDB 0x0047
! 127: #define MBOX_EXEC_COMMAND_IOCB_A64 0x0054
! 128: #define MBOX_INIT_FIRMWARE 0x0060
! 129: #define MBOX_GET_INIT_CONTROL_BLOCK 0x0061
! 130: #define MBOX_INIT_LIP 0x0062
! 131: #define MBOX_GET_FC_AL_POSITION_MAP 0x0063
! 132: #define MBOX_GET_PORT_DB 0x0064
! 133: #define MBOX_CLEAR_ACA 0x0065
! 134: #define MBOX_TARGET_RESET 0x0066
! 135: #define MBOX_CLEAR_TASK_SET 0x0067
! 136: #define MBOX_ABORT_TASK_SET 0x0068
! 137: #define MBOX_GET_FW_STATE 0x0069
! 138: #define MBOX_GET_PORT_NAME 0x006A
! 139: #define MBOX_GET_LINK_STATUS 0x006B
! 140: #define MBOX_INIT_LIP_RESET 0x006C
! 141: #define MBOX_SEND_SNS 0x006E
! 142: #define MBOX_FABRIC_LOGIN 0x006F
! 143: #define MBOX_SEND_CHANGE_REQUEST 0x0070
! 144: #define MBOX_FABRIC_LOGOUT 0x0071
! 145: #define MBOX_INIT_LIP_LOGIN 0x0072
! 146:
! 147: #define MBOX_DRIVER_HEARTBEAT 0x005B
! 148: #define MBOX_FW_HEARTBEAT 0x005C
! 149:
! 150: #define MBOX_GET_SET_DATA_RATE 0x005D /* 23XX only */
! 151: #define MBGSD_GET_RATE 0
! 152: #define MBGSD_SET_RATE 1
! 153: #define MBGSD_ONEGB 0
! 154: #define MBGSD_TWOGB 1
! 155: #define MBGSD_AUTO 2
! 156:
! 157:
! 158: #define ISP2100_SET_PCI_PARAM 0x00ff
! 159:
! 160: #define MBOX_BUSY 0x04
! 161:
! 162: typedef struct {
! 163: u_int16_t param[8];
! 164: } mbreg_t;
! 165:
! 166: /*
! 167: * Mailbox Command Complete Status Codes
! 168: */
! 169: #define MBOX_COMMAND_COMPLETE 0x4000
! 170: #define MBOX_INVALID_COMMAND 0x4001
! 171: #define MBOX_HOST_INTERFACE_ERROR 0x4002
! 172: #define MBOX_TEST_FAILED 0x4003
! 173: #define MBOX_COMMAND_ERROR 0x4005
! 174: #define MBOX_COMMAND_PARAM_ERROR 0x4006
! 175: #define MBOX_PORT_ID_USED 0x4007
! 176: #define MBOX_LOOP_ID_USED 0x4008
! 177: #define MBOX_ALL_IDS_USED 0x4009
! 178: #define MBOX_NOT_LOGGED_IN 0x400A
! 179: #define MBLOGALL 0x000f
! 180: #define MBLOGNONE 0x0000
! 181: #define MBLOGMASK(x) ((x) & 0xf)
! 182:
! 183: /*
! 184: * Asynchronous event status codes
! 185: */
! 186: #define ASYNC_BUS_RESET 0x8001
! 187: #define ASYNC_SYSTEM_ERROR 0x8002
! 188: #define ASYNC_RQS_XFER_ERR 0x8003
! 189: #define ASYNC_RSP_XFER_ERR 0x8004
! 190: #define ASYNC_QWAKEUP 0x8005
! 191: #define ASYNC_TIMEOUT_RESET 0x8006
! 192: #define ASYNC_DEVICE_RESET 0x8007
! 193: #define ASYNC_EXTMSG_UNDERRUN 0x800A
! 194: #define ASYNC_SCAM_INT 0x800B
! 195: #define ASYNC_HUNG_SCSI 0x800C
! 196: #define ASYNC_KILLED_BUS 0x800D
! 197: #define ASYNC_BUS_TRANSIT 0x800E /* LVD -> HVD, eg. */
! 198: #define ASYNC_LIP_OCCURRED 0x8010
! 199: #define ASYNC_LOOP_UP 0x8011
! 200: #define ASYNC_LOOP_DOWN 0x8012
! 201: #define ASYNC_LOOP_RESET 0x8013
! 202: #define ASYNC_PDB_CHANGED 0x8014
! 203: #define ASYNC_CHANGE_NOTIFY 0x8015
! 204: #define ASYNC_LIP_F8 0x8016
! 205: #define ASYNC_CMD_CMPLT 0x8020
! 206: #define ASYNC_CTIO_DONE 0x8021
! 207: #define ASYNC_IP_XMIT_DONE 0x8022
! 208: #define ASYNC_IP_RECV_DONE 0x8023
! 209: #define ASYNC_IP_BROADCAST 0x8024
! 210: #define ASYNC_IP_RCVQ_LOW 0x8025
! 211: #define ASYNC_IP_RCVQ_EMPTY 0x8026
! 212: #define ASYNC_IP_RECV_DONE_ALIGNED 0x8027
! 213: #define ASYNC_PTPMODE 0x8030
! 214: #define ASYNC_RIO1 0x8031
! 215: #define ASYNC_RIO2 0x8032
! 216: #define ASYNC_RIO3 0x8033
! 217: #define ASYNC_RIO4 0x8034
! 218: #define ASYNC_RIO5 0x8035
! 219: #define ASYNC_CONNMODE 0x8036
! 220: #define ISP_CONN_LOOP 1
! 221: #define ISP_CONN_PTP 2
! 222: #define ISP_CONN_BADLIP 3
! 223: #define ISP_CONN_FATAL 4
! 224: #define ISP_CONN_LOOPBACK 5
! 225: #define ASYNC_RIO_RESP 0x8040
! 226: #define ASYNC_RIO_COMP 0x8042
! 227: /*
! 228: * 2.01.31 2200 Only. Need Bit 13 in Mailbox 1 for Set Firmware Options
! 229: * mailbox command to enable this.
! 230: */
! 231: #define ASYNC_QFULL_SENT 0x8049
! 232:
! 233: /*
! 234: * Mailbox Usages
! 235: */
! 236:
! 237: #define WRITE_REQUEST_QUEUE_IN_POINTER(isp, value) \
! 238: ISP_WRITE(isp, isp->isp_rqstinrp, value)
! 239:
! 240: #define READ_REQUEST_QUEUE_OUT_POINTER(isp) \
! 241: ISP_READ(isp, isp->isp_rqstoutrp)
! 242:
! 243: #define READ_RESPONSE_QUEUE_IN_POINTER(isp) \
! 244: ISP_READ(isp, isp->isp_respinrp)
! 245:
! 246: #define WRITE_RESPONSE_QUEUE_OUT_POINTER(isp, value) \
! 247: ISP_WRITE(isp, isp->isp_respoutrp, value)
! 248:
! 249: /*
! 250: * Command Structure Definitions
! 251: */
! 252:
! 253: typedef struct {
! 254: u_int32_t ds_base;
! 255: u_int32_t ds_count;
! 256: } ispds_t;
! 257:
! 258: typedef struct {
! 259: u_int32_t ds_base;
! 260: u_int32_t ds_basehi;
! 261: u_int32_t ds_count;
! 262: } ispds64_t;
! 263:
! 264: #define DSTYPE_32BIT 0
! 265: #define DSTYPE_64BIT 1
! 266: typedef struct {
! 267: u_int16_t ds_type; /* 0-> ispds_t, 1-> ispds64_t */
! 268: u_int32_t ds_segment; /* unused */
! 269: u_int32_t ds_base; /* 32 bit address of DSD list */
! 270: } ispdslist_t;
! 271:
! 272:
! 273: /*
! 274: * These elements get swizzled around for SBus instances.
! 275: */
! 276: #define ISP_SWAP8(a, b) { \
! 277: u_int8_t tmp; \
! 278: tmp = a; \
! 279: a = b; \
! 280: b = tmp; \
! 281: }
! 282: typedef struct {
! 283: u_int8_t rqs_entry_type;
! 284: u_int8_t rqs_entry_count;
! 285: u_int8_t rqs_seqno;
! 286: u_int8_t rqs_flags;
! 287: } isphdr_t;
! 288:
! 289: /* RQS Flag definitions */
! 290: #define RQSFLAG_CONTINUATION 0x01
! 291: #define RQSFLAG_FULL 0x02
! 292: #define RQSFLAG_BADHEADER 0x04
! 293: #define RQSFLAG_BADPACKET 0x08
! 294:
! 295: /* RQS entry_type definitions */
! 296: #define RQSTYPE_REQUEST 0x01
! 297: #define RQSTYPE_DATASEG 0x02
! 298: #define RQSTYPE_RESPONSE 0x03
! 299: #define RQSTYPE_MARKER 0x04
! 300: #define RQSTYPE_CMDONLY 0x05
! 301: #define RQSTYPE_ATIO 0x06 /* Target Mode */
! 302: #define RQSTYPE_CTIO 0x07 /* Target Mode */
! 303: #define RQSTYPE_SCAM 0x08
! 304: #define RQSTYPE_A64 0x09
! 305: #define RQSTYPE_A64_CONT 0x0a
! 306: #define RQSTYPE_ENABLE_LUN 0x0b /* Target Mode */
! 307: #define RQSTYPE_MODIFY_LUN 0x0c /* Target Mode */
! 308: #define RQSTYPE_NOTIFY 0x0d /* Target Mode */
! 309: #define RQSTYPE_NOTIFY_ACK 0x0e /* Target Mode */
! 310: #define RQSTYPE_CTIO1 0x0f /* Target Mode */
! 311: #define RQSTYPE_STATUS_CONT 0x10
! 312: #define RQSTYPE_T2RQS 0x11
! 313: #define RQSTYPE_IP_XMIT 0x13
! 314: #define RQSTYPE_T4RQS 0x15
! 315: #define RQSTYPE_ATIO2 0x16 /* Target Mode */
! 316: #define RQSTYPE_CTIO2 0x17 /* Target Mode */
! 317: #define RQSTYPE_CSET0 0x18
! 318: #define RQSTYPE_T3RQS 0x19
! 319: #define RQSTYPE_IP_XMIT_64 0x1b
! 320: #define RQSTYPE_CTIO4 0x1e /* Target Mode */
! 321: #define RQSTYPE_CTIO3 0x1f /* Target Mode */
! 322: #define RQSTYPE_RIO1 0x21
! 323: #define RQSTYPE_RIO2 0x22
! 324: #define RQSTYPE_IP_RECV 0x23
! 325: #define RQSTYPE_IP_RECV_CONT 0x24
! 326:
! 327:
! 328: #define ISP_RQDSEG 4
! 329: typedef struct {
! 330: isphdr_t req_header;
! 331: u_int32_t req_handle;
! 332: u_int8_t req_lun_trn;
! 333: u_int8_t req_target;
! 334: u_int16_t req_cdblen;
! 335: #define req_modifier req_cdblen /* marker packet */
! 336: u_int16_t req_flags;
! 337: u_int16_t req_reserved;
! 338: u_int16_t req_time;
! 339: u_int16_t req_seg_count;
! 340: u_int8_t req_cdb[12];
! 341: ispds_t req_dataseg[ISP_RQDSEG];
! 342: } ispreq_t;
! 343:
! 344: #define ispreq64_t ispreqt3_t /* same as.... */
! 345: #define ISP_RQDSEG_A64 2
! 346:
! 347: /*
! 348: * A request packet can also be a marker packet.
! 349: */
! 350: #define SYNC_DEVICE 0
! 351: #define SYNC_TARGET 1
! 352: #define SYNC_ALL 2
! 353:
! 354: #define ISP_RQDSEG_T2 3
! 355: typedef struct {
! 356: isphdr_t req_header;
! 357: u_int32_t req_handle;
! 358: u_int8_t req_lun_trn;
! 359: u_int8_t req_target;
! 360: u_int16_t req_scclun;
! 361: u_int16_t req_flags;
! 362: u_int16_t _res2;
! 363: u_int16_t req_time;
! 364: u_int16_t req_seg_count;
! 365: u_int8_t req_cdb[16];
! 366: u_int32_t req_totalcnt;
! 367: ispds_t req_dataseg[ISP_RQDSEG_T2];
! 368: } ispreqt2_t;
! 369:
! 370: #define ISP_RQDSEG_T3 2
! 371: typedef struct {
! 372: isphdr_t req_header;
! 373: u_int32_t req_handle;
! 374: u_int8_t req_lun_trn;
! 375: u_int8_t req_target;
! 376: u_int16_t req_scclun;
! 377: u_int16_t req_flags;
! 378: u_int16_t _res2;
! 379: u_int16_t req_time;
! 380: u_int16_t req_seg_count;
! 381: u_int8_t req_cdb[16];
! 382: u_int32_t req_totalcnt;
! 383: ispds64_t req_dataseg[ISP_RQDSEG_T3];
! 384: } ispreqt3_t;
! 385:
! 386: /* req_flag values */
! 387: #define REQFLAG_NODISCON 0x0001
! 388: #define REQFLAG_HTAG 0x0002
! 389: #define REQFLAG_OTAG 0x0004
! 390: #define REQFLAG_STAG 0x0008
! 391: #define REQFLAG_TARGET_RTN 0x0010
! 392:
! 393: #define REQFLAG_NODATA 0x0000
! 394: #define REQFLAG_DATA_IN 0x0020
! 395: #define REQFLAG_DATA_OUT 0x0040
! 396: #define REQFLAG_DATA_UNKNOWN 0x0060
! 397:
! 398: #define REQFLAG_DISARQ 0x0100
! 399: #define REQFLAG_FRC_ASYNC 0x0200
! 400: #define REQFLAG_FRC_SYNC 0x0400
! 401: #define REQFLAG_FRC_WIDE 0x0800
! 402: #define REQFLAG_NOPARITY 0x1000
! 403: #define REQFLAG_STOPQ 0x2000
! 404: #define REQFLAG_XTRASNS 0x4000
! 405: #define REQFLAG_PRIORITY 0x8000
! 406:
! 407: typedef struct {
! 408: isphdr_t req_header;
! 409: u_int32_t req_handle;
! 410: u_int8_t req_lun_trn;
! 411: u_int8_t req_target;
! 412: u_int16_t req_cdblen;
! 413: u_int16_t req_flags;
! 414: u_int16_t _res1;
! 415: u_int16_t req_time;
! 416: u_int16_t req_seg_count;
! 417: u_int8_t req_cdb[44];
! 418: } ispextreq_t;
! 419:
! 420: #define ISP_CDSEG 7
! 421: typedef struct {
! 422: isphdr_t req_header;
! 423: u_int32_t _res1;
! 424: ispds_t req_dataseg[ISP_CDSEG];
! 425: } ispcontreq_t;
! 426:
! 427: #define ISP_CDSEG64 5
! 428: typedef struct {
! 429: isphdr_t req_header;
! 430: ispds64_t req_dataseg[ISP_CDSEG64];
! 431: } ispcontreq64_t;
! 432:
! 433: typedef struct {
! 434: isphdr_t req_header;
! 435: u_int32_t req_handle;
! 436: u_int16_t req_scsi_status;
! 437: u_int16_t req_completion_status;
! 438: u_int16_t req_state_flags;
! 439: u_int16_t req_status_flags;
! 440: u_int16_t req_time;
! 441: #define req_response_len req_time /* FC only */
! 442: u_int16_t req_sense_len;
! 443: u_int32_t req_resid;
! 444: u_int8_t req_response[8]; /* FC only */
! 445: u_int8_t req_sense_data[32];
! 446: } ispstatusreq_t;
! 447:
! 448: typedef struct {
! 449: isphdr_t req_header;
! 450: u_int8_t req_sense_data[60];
! 451: } ispstatus_cont_t;
! 452:
! 453: /*
! 454: * For Qlogic 2X00, the high order byte of SCSI status has
! 455: * additional meaning.
! 456: */
! 457: #define RQCS_RU 0x800 /* Residual Under */
! 458: #define RQCS_RO 0x400 /* Residual Over */
! 459: #define RQCS_RESID (RQCS_RU|RQCS_RO)
! 460: #define RQCS_SV 0x200 /* Sense Length Valid */
! 461: #define RQCS_RV 0x100 /* FCP Response Length Valid */
! 462:
! 463: /*
! 464: * Completion Status Codes.
! 465: */
! 466: #define RQCS_COMPLETE 0x0000
! 467: #define RQCS_DMA_ERROR 0x0002
! 468: #define RQCS_RESET_OCCURRED 0x0004
! 469: #define RQCS_ABORTED 0x0005
! 470: #define RQCS_TIMEOUT 0x0006
! 471: #define RQCS_DATA_OVERRUN 0x0007
! 472: #define RQCS_DATA_UNDERRUN 0x0015
! 473: #define RQCS_QUEUE_FULL 0x001C
! 474:
! 475: /* 1X00 Only Completion Codes */
! 476: #define RQCS_INCOMPLETE 0x0001
! 477: #define RQCS_TRANSPORT_ERROR 0x0003
! 478: #define RQCS_COMMAND_OVERRUN 0x0008
! 479: #define RQCS_STATUS_OVERRUN 0x0009
! 480: #define RQCS_BAD_MESSAGE 0x000a
! 481: #define RQCS_NO_MESSAGE_OUT 0x000b
! 482: #define RQCS_EXT_ID_FAILED 0x000c
! 483: #define RQCS_IDE_MSG_FAILED 0x000d
! 484: #define RQCS_ABORT_MSG_FAILED 0x000e
! 485: #define RQCS_REJECT_MSG_FAILED 0x000f
! 486: #define RQCS_NOP_MSG_FAILED 0x0010
! 487: #define RQCS_PARITY_ERROR_MSG_FAILED 0x0011
! 488: #define RQCS_DEVICE_RESET_MSG_FAILED 0x0012
! 489: #define RQCS_ID_MSG_FAILED 0x0013
! 490: #define RQCS_UNEXP_BUS_FREE 0x0014
! 491: #define RQCS_XACT_ERR1 0x0018
! 492: #define RQCS_XACT_ERR2 0x0019
! 493: #define RQCS_XACT_ERR3 0x001A
! 494: #define RQCS_BAD_ENTRY 0x001B
! 495: #define RQCS_PHASE_SKIPPED 0x001D
! 496: #define RQCS_ARQS_FAILED 0x001E
! 497: #define RQCS_WIDE_FAILED 0x001F
! 498: #define RQCS_SYNCXFER_FAILED 0x0020
! 499: #define RQCS_LVD_BUSERR 0x0021
! 500:
! 501: /* 2X00 Only Completion Codes */
! 502: #define RQCS_PORT_UNAVAILABLE 0x0028
! 503: #define RQCS_PORT_LOGGED_OUT 0x0029
! 504: #define RQCS_PORT_CHANGED 0x002A
! 505: #define RQCS_PORT_BUSY 0x002B
! 506:
! 507: /*
! 508: * 1X00 specific State Flags
! 509: */
! 510: #define RQSF_GOT_BUS 0x0100
! 511: #define RQSF_GOT_TARGET 0x0200
! 512: #define RQSF_SENT_CDB 0x0400
! 513: #define RQSF_XFRD_DATA 0x0800
! 514: #define RQSF_GOT_STATUS 0x1000
! 515: #define RQSF_GOT_SENSE 0x2000
! 516: #define RQSF_XFER_COMPLETE 0x4000
! 517:
! 518: /*
! 519: * 2X00 specific State Flags
! 520: * (same as 1X00 except RQSF_GOT_BUS/RQSF_GOT_TARGET are not available)
! 521: */
! 522: #define RQSF_DATA_IN 0x0020
! 523: #define RQSF_DATA_OUT 0x0040
! 524: #define RQSF_STAG 0x0008
! 525: #define RQSF_OTAG 0x0004
! 526: #define RQSF_HTAG 0x0002
! 527: /*
! 528: * 1X00 Status Flags
! 529: */
! 530: #define RQSTF_DISCONNECT 0x0001
! 531: #define RQSTF_SYNCHRONOUS 0x0002
! 532: #define RQSTF_PARITY_ERROR 0x0004
! 533: #define RQSTF_BUS_RESET 0x0008
! 534: #define RQSTF_DEVICE_RESET 0x0010
! 535: #define RQSTF_ABORTED 0x0020
! 536: #define RQSTF_TIMEOUT 0x0040
! 537: #define RQSTF_NEGOTIATION 0x0080
! 538:
! 539: /*
! 540: * 2X00 specific state flags
! 541: */
! 542: /* RQSF_SENT_CDB */
! 543: /* RQSF_XFRD_DATA */
! 544: /* RQSF_GOT_STATUS */
! 545: /* RQSF_XFER_COMPLETE */
! 546:
! 547: /*
! 548: * 2X00 specific status flags
! 549: */
! 550: /* RQSTF_ABORTED */
! 551: /* RQSTF_TIMEOUT */
! 552: #define RQSTF_DMA_ERROR 0x0080
! 553: #define RQSTF_LOGOUT 0x2000
! 554:
! 555: /*
! 556: * Miscellaneous
! 557: */
! 558: #ifndef ISP_EXEC_THROTTLE
! 559: #define ISP_EXEC_THROTTLE 16
! 560: #endif
! 561:
! 562: /*
! 563: * About Firmware returns an 'attribute' word in mailbox 6.
! 564: */
! 565: #define ISP_FW_ATTR_TMODE 0x01
! 566: #define ISP_FW_ATTR_SCCLUN 0x02
! 567: #define ISP_FW_ATTR_FABRIC 0x04
! 568: #define ISP_FW_ATTR_CLASS2 0x08
! 569: #define ISP_FW_ATTR_FCTAPE 0x10
! 570: #define ISP_FW_ATTR_IP 0x20
! 571:
! 572: /*
! 573: * Reduced Interrupt Operation Response Queue Entreis
! 574: */
! 575:
! 576: typedef struct {
! 577: isphdr_t req_header;
! 578: u_int32_t req_handles[15];
! 579: } isp_rio1_t;
! 580:
! 581: typedef struct {
! 582: isphdr_t req_header;
! 583: u_int16_t req_handles[30];
! 584: } isp_rio2_t;
! 585:
! 586: /*
! 587: * FC (ISP2100) specific data structures
! 588: */
! 589:
! 590: /*
! 591: * Initialization Control Block
! 592: *
! 593: * Version One (prime) format.
! 594: */
! 595: typedef struct isp_icb {
! 596: u_int8_t icb_version;
! 597: u_int8_t _reserved0;
! 598: u_int16_t icb_fwoptions;
! 599: u_int16_t icb_maxfrmlen;
! 600: u_int16_t icb_maxalloc;
! 601: u_int16_t icb_execthrottle;
! 602: u_int8_t icb_retry_count;
! 603: u_int8_t icb_retry_delay;
! 604: u_int8_t icb_portname[8];
! 605: u_int16_t icb_hardaddr;
! 606: u_int8_t icb_iqdevtype;
! 607: u_int8_t icb_logintime;
! 608: u_int8_t icb_nodename[8];
! 609: u_int16_t icb_rqstout;
! 610: u_int16_t icb_rspnsin;
! 611: u_int16_t icb_rqstqlen;
! 612: u_int16_t icb_rsltqlen;
! 613: u_int16_t icb_rqstaddr[4];
! 614: u_int16_t icb_respaddr[4];
! 615: u_int16_t icb_lunenables;
! 616: u_int8_t icb_ccnt;
! 617: u_int8_t icb_icnt;
! 618: u_int16_t icb_lunetimeout;
! 619: u_int16_t _reserved1;
! 620: u_int16_t icb_xfwoptions;
! 621: u_int8_t icb_racctimer;
! 622: u_int8_t icb_idelaytimer;
! 623: u_int16_t icb_zfwoptions;
! 624: u_int16_t _reserved2[13];
! 625: } isp_icb_t;
! 626: #define ICB_VERSION1 1
! 627:
! 628: #define ICBOPT_HARD_ADDRESS 0x0001
! 629: #define ICBOPT_FAIRNESS 0x0002
! 630: #define ICBOPT_FULL_DUPLEX 0x0004
! 631: #define ICBOPT_FAST_POST 0x0008
! 632: #define ICBOPT_TGT_ENABLE 0x0010
! 633: #define ICBOPT_INI_DISABLE 0x0020
! 634: #define ICBOPT_INI_ADISC 0x0040
! 635: #define ICBOPT_INI_TGTTYPE 0x0080
! 636: #define ICBOPT_PDBCHANGE_AE 0x0100
! 637: #define ICBOPT_NOLIP 0x0200
! 638: #define ICBOPT_SRCHDOWN 0x0400
! 639: #define ICBOPT_PREVLOOP 0x0800
! 640: #define ICBOPT_STOP_ON_QFULL 0x1000
! 641: #define ICBOPT_FULL_LOGIN 0x2000
! 642: #define ICBOPT_BOTH_WWNS 0x4000
! 643: #define ICBOPT_EXTENDED 0x8000
! 644:
! 645: #define ICBXOPT_CLASS2_ACK0 0x0200
! 646: #define ICBXOPT_CLASS2 0x0100
! 647: #define ICBXOPT_LOOP_ONLY (0 << 4)
! 648: #define ICBXOPT_PTP_ONLY (1 << 4)
! 649: #define ICBXOPT_LOOP_2_PTP (2 << 4)
! 650: #define ICBXOPT_PTP_2_LOOP (3 << 4)
! 651:
! 652: #define ICBXOPT_RIO_OFF 0
! 653: #define ICBXOPT_RIO_16BIT 1
! 654: #define ICBXOPT_RIO_32BIT 2
! 655: #define ICBXOPT_RIO_16BIT_IOCB 3
! 656: #define ICBXOPT_RIO_32BIT_IOCB 4
! 657: #define ICBXOPT_ZIO (1 << 5)
! 658:
! 659: #define ICBZOPT_ENA_RDXFR_RDY 0x01
! 660: #define ICBZOPT_ENA_OOF (1 << 6) /* out of order frame handling */
! 661: /* These 3 only apply to the 2300 */
! 662: #define ICBZOPT_RATE_ONEGB (MBGSD_ONEGB << 14)
! 663: #define ICBZOPT_RATE_TWOGB (MBGSD_TWOGB << 14)
! 664: #define ICBZOPT_RATE_AUTO (MBGSD_AUTO << 14)
! 665:
! 666:
! 667: #define ICB_MIN_FRMLEN 256
! 668: #define ICB_MAX_FRMLEN 2112
! 669: #define ICB_DFLT_FRMLEN 1024
! 670: #define ICB_DFLT_ALLOC 256
! 671: #define ICB_DFLT_THROTTLE 16
! 672: #define ICB_DFLT_RDELAY 5
! 673: #define ICB_DFLT_RCOUNT 3
! 674:
! 675:
! 676: #define RQRSP_ADDR0015 0
! 677: #define RQRSP_ADDR1631 1
! 678: #define RQRSP_ADDR3247 2
! 679: #define RQRSP_ADDR4863 3
! 680:
! 681:
! 682: #define ICB_NNM0 7
! 683: #define ICB_NNM1 6
! 684: #define ICB_NNM2 5
! 685: #define ICB_NNM3 4
! 686: #define ICB_NNM4 3
! 687: #define ICB_NNM5 2
! 688: #define ICB_NNM6 1
! 689: #define ICB_NNM7 0
! 690:
! 691: #define MAKE_NODE_NAME_FROM_WWN(array, wwn) \
! 692: array[ICB_NNM0] = (u_int8_t) ((wwn >> 0) & 0xff), \
! 693: array[ICB_NNM1] = (u_int8_t) ((wwn >> 8) & 0xff), \
! 694: array[ICB_NNM2] = (u_int8_t) ((wwn >> 16) & 0xff), \
! 695: array[ICB_NNM3] = (u_int8_t) ((wwn >> 24) & 0xff), \
! 696: array[ICB_NNM4] = (u_int8_t) ((wwn >> 32) & 0xff), \
! 697: array[ICB_NNM5] = (u_int8_t) ((wwn >> 40) & 0xff), \
! 698: array[ICB_NNM6] = (u_int8_t) ((wwn >> 48) & 0xff), \
! 699: array[ICB_NNM7] = (u_int8_t) ((wwn >> 56) & 0xff)
! 700:
! 701: /*
! 702: * FC-AL Position Map
! 703: *
! 704: * This is an at most 128 byte map that returns either
! 705: * the LILP or Firmware generated list of ports.
! 706: *
! 707: * We deviate a bit from the returned qlogic format to
! 708: * use an extra bit to say whether this was a LILP or
! 709: * f/w generated map.
! 710: */
! 711: typedef struct {
! 712: u_int8_t fwmap : 1,
! 713: count : 7;
! 714: u_int8_t map[127];
! 715: } fcpos_map_t;
! 716:
! 717: /*
! 718: * Port Data Base Element
! 719: */
! 720:
! 721: typedef struct {
! 722: u_int16_t pdb_options;
! 723: u_int8_t pdb_mstate;
! 724: u_int8_t pdb_sstate;
! 725: #define BITS2WORD(x) ((x)[0] << 16 | (x)[3] << 8 | (x)[2])
! 726: u_int8_t pdb_hardaddr_bits[4];
! 727: u_int8_t pdb_portid_bits[4];
! 728: u_int8_t pdb_nodename[8];
! 729: u_int8_t pdb_portname[8];
! 730: u_int16_t pdb_execthrottle;
! 731: u_int16_t pdb_exec_count;
! 732: u_int8_t pdb_retry_count;
! 733: u_int8_t pdb_retry_delay;
! 734: u_int16_t pdb_resalloc;
! 735: u_int16_t pdb_curalloc;
! 736: u_int16_t pdb_qhead;
! 737: u_int16_t pdb_qtail;
! 738: u_int16_t pdb_tl_next;
! 739: u_int16_t pdb_tl_last;
! 740: u_int16_t pdb_features; /* PLOGI, Common Service */
! 741: u_int16_t pdb_pconcurrnt; /* PLOGI, Common Service */
! 742: u_int16_t pdb_roi; /* PLOGI, Common Service */
! 743: u_int8_t pdb_target;
! 744: u_int8_t pdb_initiator; /* PLOGI, Class 3 Control Flags */
! 745: u_int16_t pdb_rdsiz; /* PLOGI, Class 3 */
! 746: u_int16_t pdb_ncseq; /* PLOGI, Class 3 */
! 747: u_int16_t pdb_noseq; /* PLOGI, Class 3 */
! 748: u_int16_t pdb_labrtflg;
! 749: u_int16_t pdb_lstopflg;
! 750: u_int16_t pdb_sqhead;
! 751: u_int16_t pdb_sqtail;
! 752: u_int16_t pdb_ptimer;
! 753: u_int16_t pdb_nxt_seqid;
! 754: u_int16_t pdb_fcount;
! 755: u_int16_t pdb_prli_len;
! 756: u_int16_t pdb_prli_svc0;
! 757: u_int16_t pdb_prli_svc3;
! 758: u_int16_t pdb_loopid;
! 759: u_int16_t pdb_il_ptr;
! 760: u_int16_t pdb_sl_ptr;
! 761: } isp_pdb_t;
! 762:
! 763: #define PDB_OPTIONS_XMITTING (1<<11)
! 764: #define PDB_OPTIONS_LNKXMIT (1<<10)
! 765: #define PDB_OPTIONS_ABORTED (1<<9)
! 766: #define PDB_OPTIONS_ADISC (1<<1)
! 767:
! 768: #define PDB_STATE_DISCOVERY 0
! 769: #define PDB_STATE_WDISC_ACK 1
! 770: #define PDB_STATE_PLOGI 2
! 771: #define PDB_STATE_PLOGI_ACK 3
! 772: #define PDB_STATE_PRLI 4
! 773: #define PDB_STATE_PRLI_ACK 5
! 774: #define PDB_STATE_LOGGED_IN 6
! 775: #define PDB_STATE_PORT_UNAVAIL 7
! 776: #define PDB_STATE_PRLO 8
! 777: #define PDB_STATE_PRLO_ACK 9
! 778: #define PDB_STATE_PLOGO 10
! 779: #define PDB_STATE_PLOG_ACK 11
! 780:
! 781: #define SVC3_TGT_ROLE 0x10
! 782: #define SVC3_INI_ROLE 0x20
! 783: #define SVC3_ROLE_MASK 0x30
! 784: #define SVC3_ROLE_SHIFT 4
! 785:
! 786: /*
! 787: * CT definition
! 788: *
! 789: * This is as the QLogic f/w documentations defines it- which is just opposite,
! 790: * bit wise, from what the specification defines it as. Additionally, the
! 791: * ct_response and ct_resid (really from FC-GS-2) need to be byte swapped.
! 792: */
! 793:
! 794: typedef struct {
! 795: u_int8_t ct_revision;
! 796: u_int8_t ct_portid[3];
! 797: u_int8_t ct_fcs_type;
! 798: u_int8_t ct_fcs_subtype;
! 799: u_int8_t ct_options;
! 800: u_int8_t ct_res0;
! 801: u_int16_t ct_response;
! 802: u_int16_t ct_resid;
! 803: u_int8_t ct_res1;
! 804: u_int8_t ct_reason;
! 805: u_int8_t ct_explanation;
! 806: u_int8_t ct_vunique;
! 807: } ct_hdr_t;
! 808: #define FS_ACC 0x8002
! 809: #define FS_RJT 0x8001
! 810:
! 811: #define FC4_IP 5 /* ISO/EEC 8802-2 LLC/SNAP "Out of Order Delivery" */
! 812: #define FC4_SCSI 8 /* SCSI-3 via Fivre Channel Protocol (FCP) */
! 813: #define FC4_FC_SVC 0x20 /* Fibre Channel Services */
! 814:
! 815: #define SNS_GA_NXT 0x100
! 816: #define SNS_GPN_ID 0x112
! 817: #define SNS_GNN_ID 0x113
! 818: #define SNS_GFF_ID 0x11F
! 819: #define SNS_GID_FT 0x171
! 820: #define SNS_RFT_ID 0x217
! 821: typedef struct {
! 822: u_int16_t snscb_rblen; /* response buffer length (words) */
! 823: u_int16_t snscb_res0;
! 824: u_int16_t snscb_addr[4]; /* response buffer address */
! 825: u_int16_t snscb_sblen; /* subcommand buffer length (words) */
! 826: u_int16_t snscb_res1;
! 827: u_int16_t snscb_data[1]; /* variable data */
! 828: } sns_screq_t; /* Subcommand Request Structure */
! 829:
! 830: typedef struct {
! 831: u_int16_t snscb_rblen; /* response buffer length (words) */
! 832: u_int16_t snscb_res0;
! 833: u_int16_t snscb_addr[4]; /* response buffer address */
! 834: u_int16_t snscb_sblen; /* subcommand buffer length (words) */
! 835: u_int16_t snscb_res1;
! 836: u_int16_t snscb_cmd;
! 837: u_int16_t snscb_res2;
! 838: u_int32_t snscb_res3;
! 839: u_int32_t snscb_port;
! 840: } sns_ga_nxt_req_t;
! 841: #define SNS_GA_NXT_REQ_SIZE (sizeof (sns_ga_nxt_req_t))
! 842:
! 843: typedef struct {
! 844: u_int16_t snscb_rblen; /* response buffer length (words) */
! 845: u_int16_t snscb_res0;
! 846: u_int16_t snscb_addr[4]; /* response buffer address */
! 847: u_int16_t snscb_sblen; /* subcommand buffer length (words) */
! 848: u_int16_t snscb_res1;
! 849: u_int16_t snscb_cmd;
! 850: u_int16_t snscb_res2;
! 851: u_int32_t snscb_res3;
! 852: u_int32_t snscb_portid;
! 853: } sns_gxn_id_req_t;
! 854: #define SNS_GXN_ID_REQ_SIZE (sizeof (sns_gxn_id_req_t))
! 855:
! 856: typedef struct {
! 857: u_int16_t snscb_rblen; /* response buffer length (words) */
! 858: u_int16_t snscb_res0;
! 859: u_int16_t snscb_addr[4]; /* response buffer address */
! 860: u_int16_t snscb_sblen; /* subcommand buffer length (words) */
! 861: u_int16_t snscb_res1;
! 862: u_int16_t snscb_cmd;
! 863: u_int16_t snscb_mword_div_2;
! 864: u_int32_t snscb_res3;
! 865: u_int32_t snscb_fc4_type;
! 866: } sns_gid_ft_req_t;
! 867: #define SNS_GID_FT_REQ_SIZE (sizeof (sns_gid_ft_req_t))
! 868:
! 869: typedef struct {
! 870: u_int16_t snscb_rblen; /* response buffer length (words) */
! 871: u_int16_t snscb_res0;
! 872: u_int16_t snscb_addr[4]; /* response buffer address */
! 873: u_int16_t snscb_sblen; /* subcommand buffer length (words) */
! 874: u_int16_t snscb_res1;
! 875: u_int16_t snscb_cmd;
! 876: u_int16_t snscb_res2;
! 877: u_int32_t snscb_res3;
! 878: u_int32_t snscb_port;
! 879: u_int32_t snscb_fc4_types[8];
! 880: } sns_rft_id_req_t;
! 881: #define SNS_RFT_ID_REQ_SIZE (sizeof (sns_rft_id_req_t))
! 882:
! 883: typedef struct {
! 884: ct_hdr_t snscb_cthdr;
! 885: u_int8_t snscb_port_type;
! 886: u_int8_t snscb_port_id[3];
! 887: u_int8_t snscb_portname[8];
! 888: u_int16_t snscb_data[1]; /* variable data */
! 889: } sns_scrsp_t; /* Subcommand Response Structure */
! 890:
! 891: typedef struct {
! 892: ct_hdr_t snscb_cthdr;
! 893: u_int8_t snscb_port_type;
! 894: u_int8_t snscb_port_id[3];
! 895: u_int8_t snscb_portname[8];
! 896: u_int8_t snscb_pnlen; /* symbolic port name length */
! 897: u_int8_t snscb_pname[255]; /* symbolic port name */
! 898: u_int8_t snscb_nodename[8];
! 899: u_int8_t snscb_nnlen; /* symbolic node name length */
! 900: u_int8_t snscb_nname[255]; /* symbolic node name */
! 901: u_int8_t snscb_ipassoc[8];
! 902: u_int8_t snscb_ipaddr[16];
! 903: u_int8_t snscb_svc_class[4];
! 904: u_int8_t snscb_fc4_types[32];
! 905: u_int8_t snscb_fpname[8];
! 906: u_int8_t snscb_reserved;
! 907: u_int8_t snscb_hardaddr[3];
! 908: } sns_ga_nxt_rsp_t; /* Subcommand Response Structure */
! 909: #define SNS_GA_NXT_RESP_SIZE (sizeof (sns_ga_nxt_rsp_t))
! 910:
! 911: typedef struct {
! 912: ct_hdr_t snscb_cthdr;
! 913: u_int8_t snscb_wwn[8];
! 914: } sns_gxn_id_rsp_t;
! 915: #define SNS_GXN_ID_RESP_SIZE (sizeof (sns_gxn_id_rsp_t))
! 916:
! 917: typedef struct {
! 918: ct_hdr_t snscb_cthdr;
! 919: u_int32_t snscb_fc4_features[32];
! 920: } sns_gff_id_rsp_t;
! 921: #define SNS_GFF_ID_RESP_SIZE (sizeof (sns_gff_id_rsp_t))
! 922:
! 923: typedef struct {
! 924: ct_hdr_t snscb_cthdr;
! 925: struct {
! 926: u_int8_t control;
! 927: u_int8_t portid[3];
! 928: } snscb_ports[1];
! 929: } sns_gid_ft_rsp_t;
! 930: #define SNS_GID_FT_RESP_SIZE(x) ((sizeof (sns_gid_ft_rsp_t)) + ((x - 1) << 2))
! 931:
! 932: #define SNS_RFT_ID_RESP_SIZE (sizeof (ct_hdr_t))
! 933:
! 934: #endif /* _ISPMBOX_H */
CVSweb
![[BACK]](/icons/back.gif){kind=icon}
Return to ispmbox.h CVS log ![[TXT]](/icons/text.gif){kind=icon}
![[DIR]](/icons/dir.gif){kind=icon}
Up to [local] / sys / dev / ic