/* * CDDL HEADER START * * The contents of this file are subject to the terms of the * Common Development and Distribution License (the "License"). * You may not use this file except in compliance with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. * See the License for the specific language governing permissions * and limitations under the License. * * When distributing Covered Code, include this CDDL HEADER in each * file and include the License file at usr/src/OPENSOLARIS.LICENSE. * If applicable, add the following below this CDDL HEADER, with the * fields enclosed by brackets "[]" replaced with your own identifying * information: Portions Copyright [yyyy] [name of copyright owner] * * CDDL HEADER END */ /* * Copyright 2008 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ #ifndef _FC_ERROR_H #define _FC_ERROR_H #include <sys/note.h> #ifdef __cplusplus extern "C" { #endif /* * If there are a good set of status, reason (may be action, expln) * values, an FC_FAILURE function return code should be enough. * Otherwise pick and choose your favorite from here. Try consulting * the transport programming guide for any help. If that doesn't help, * watch the blue sky. * * Geez, FC_ is already in use in vm/faultcode.h. Hope it won't grow * much. The FC_NOMAP is already a defined Value there. So defining * FC_NOMAP as FC_NO_MAP here. Remember to keep a tab on faultcode.h * */ #define FC_FAILURE -1 /* general failure */ #define FC_FAILURE_SILENT -2 /* general failure but fail silently */ #define FC_SUCCESS 0x00 /* successful completion */ #define FC_CAP_ERROR 0x01 /* FCA capability error */ #define FC_CAP_FOUND 0x02 /* FCA capability unsettable */ #define FC_CAP_SETTABLE 0x03 /* FCA capability settable */ #define FC_UNBOUND 0x04 /* unbound stuff */ #define FC_NOMEM 0x05 /* allocation error */ #define FC_BADPACKET 0x06 /* invalid packet specified/supplied */ #define FC_OFFLINE 0x07 /* I/O resource unavailable */ #define FC_OLDPORT 0x08 /* operation on non-loop port */ #define FC_NO_MAP 0x09 /* requested map unavailable */ #define FC_TRANSPORT_ERROR 0x0A /* unable to transport I/O */ #define FC_ELS_FREJECT 0x0B /* ELS rejected by a Fabric */ #define FC_ELS_PREJECT 0x0C /* ELS rejected by an N_port */ #define FC_ELS_BAD 0x0D /* ELS rejected by FCA/fctl */ #define FC_ELS_MALFORMED 0x0E /* poorly formed ELS request */ #define FC_TOOMANY 0x0F /* resource request too large */ #define FC_UB_BADTOKEN 0x10 /* invalid unsolicited buffer token */ #define FC_UB_ERROR 0x11 /* invalid unsol buf request */ #define FC_UB_BUSY 0x12 /* buffer already in use */ #define FC_BADULP 0x15 /* Unknown ulp */ #define FC_BADTYPE 0x16 /* ULP not registered to */ /* handle this FC4 type */ #define FC_UNCLAIMED 0x17 /* request or data not claimed */ #define FC_ULP_SAMEMODULE 0x18 /* module already in use */ #define FC_ULP_SAMETYPE 0x19 /* FC4 module already in use */ #define FC_ABORTED 0x20 /* request aborted */ #define FC_ABORT_FAILED 0x21 /* abort request failed */ #define FC_BADEXCHANGE 0x22 /* exchange doesn't exist */ #define FC_BADWWN 0x23 /* WWN not recognized */ #define FC_BADDEV 0x24 /* device unrecognized */ #define FC_BADCMD 0x25 /* invalid command issued */ #define FC_BADOBJECT 0x26 /* invalid object requested */ #define FC_BADPORT 0x27 /* invalid port specified */ #define FC_NOTTHISPORT 0x30 /* resource not at this port */ #define FC_PREJECT 0x31 /* reject at remote N_Port */ #define FC_FREJECT 0x32 /* reject at remote Fabric */ #define FC_PBUSY 0x33 /* remote N_Port busy */ #define FC_FBUSY 0x34 /* remote Fabric busy */ #define FC_ALREADY 0x35 /* already logged in */ #define FC_LOGINREQ 0x36 /* login required */ #define FC_RESETFAIL 0x37 /* reset failed */ #define FC_INVALID_REQUEST 0x38 /* request is invalid */ #define FC_OUTOFBOUNDS 0x39 /* port number is out of bounds */ #define FC_TRAN_BUSY 0x40 /* command transport busy */ #define FC_STATEC_BUSY 0x41 /* port driver currently busy */ #define FC_DEVICE_BUSY 0x42 /* transport working on this device */ #define FC_DEVICE_NOT_TGT 0x43 /* try to send command to non target */ #define FC_DEVICE_BUSY_NEW_RSCN 0x44 /* transport has a new(er) RSCN */ #define FC_INVALID_LUN 0x45 /* invalid logical unit number */ #define FC_NPIV_FDISC_FAILED 0x46 /* FDISC command for the port failed */ #define FC_NPIV_FDISC_WWN_INUSE 0x47 /* NPIV WWN is already in used */ #define FC_NPIV_NOT_SUPPORTED 0x48 /* HBA does not support NPIV */ #define FC_NPIV_WRONG_TOPOLOGY 0x49 /* Topology does not support NPIV */ /* * pkt state definitions */ #define FC_PKT_SUCCESS 0x01 #define FC_PKT_REMOTE_STOP 0x02 #define FC_PKT_LOCAL_RJT 0x03 #define FC_PKT_NPORT_RJT 0x04 #define FC_PKT_FABRIC_RJT 0x05 #define FC_PKT_LOCAL_BSY 0x06 #define FC_PKT_TRAN_BSY 0x07 #define FC_PKT_NPORT_BSY 0x08 #define FC_PKT_FABRIC_BSY 0x09 #define FC_PKT_LS_RJT 0x0A #define FC_PKT_BA_RJT 0x0B #define FC_PKT_TIMEOUT 0x0C #define FC_PKT_FS_RJT 0x0D #define FC_PKT_TRAN_ERROR 0x0E #define FC_PKT_FAILURE 0x0F #define FC_PKT_PORT_OFFLINE 0x10 #define FC_PKT_ELS_IN_PROGRESS 0x11 /* ELS in progress */ /* * pkt_reason for REMOTE_STOP */ #define FC_REASON_ABTS 0x00 #define FC_REASON_ABTX 0x01 /* * pkt_reason (except for state = NPORT_RJT, FABRIC_RJT, NPORT_BSY, * FABRIC_BSY, LS_RJT, BA_RJT, FS_RJT) * * FCA unique error codes can begin after * FC_REASON_FCA_UNIQUE. Each FCA defines its * own set with values greater >= 0x7F */ #define FC_REASON_HW_ERROR 0x01 #define FC_REASON_SEQ_TIMEOUT 0x02 #define FC_REASON_ABORTED 0x03 #define FC_REASON_ABORT_FAILED 0x04 #define FC_REASON_NO_CONNECTION 0x05 #define FC_REASON_XCHG_DROPPED 0x06 #define FC_REASON_ILLEGAL_FRAME 0x07 #define FC_REASON_ILLEGAL_LENGTH 0x08 #define FC_REASON_UNSUPPORTED 0x09 #define FC_REASON_RX_BUF_TIMEOUT 0x0A #define FC_REASON_FCAL_OPN_FAIL 0x0B #define FC_REASON_OVERRUN 0x0C #define FC_REASON_QFULL 0x0D #define FC_REASON_ILLEGAL_REQ 0x0E #define FC_REASON_PKT_BUSY 0x0F #define FC_REASON_OFFLINE 0x11 #define FC_REASON_BAD_XID 0x12 #define FC_REASON_XCHG_BSY 0x13 #define FC_REASON_NOMEM 0x14 #define FC_REASON_BAD_SID 0x15 #define FC_REASON_NO_SEQ_INIT 0x16 #define FC_REASON_DIAG_BUSY 0x17 #define FC_REASON_DMA_ERROR 0x18 #define FC_REASON_CRC_ERROR 0x19 #define FC_REASON_ABORT_TIMEOUT 0x1A #define FC_REASON_UNDERRUN 0x1B #define FC_REASON_FCA_UNIQUE 0x7E /* * pkt_reason for FABRIC_RJT and NPORT_RJT * * +--------------------------------------------+ * | F_RJT Specific P_RJT Specific | * +--------------------------------------------+ * | INVALID_D_ID INVALID_D_ID | * | INVALID_S_ID INVALID_S_ID | * | NPORT_NOT_AVAIL_TEMP | * | NPORT_NOT_AVAIL_PERM | * | CLASS_NOT_SUPPORTED CLASS_NOT_SUPPORTED | * | DELIMITER_ERROR DELIMITER_ERROR | * | TYPE_NOT_SUPPORTED TYPE_NOT_SUPPORTED | * | INVALID_LINK_CONTROL | * | INVALID_R_CTL | * | INVALID_F_CTL | * | INVALID_OX_ID | * | INVALID_RX_ID | * | INVALID_SEQ_ID | * | INVALID_DF_CTL | * | INVALID_SEQ_CNT | * | INVALID_PARAMETER | * | EXCHANGE_ERROR | * | PROTOCOL_ERROR PROTOCOL_ERROR | * | INCORRECT_LENGTH INCORRECT_LENGTH | * | UNEXPECTED_ACK | * | LOGIN_REQUIRED LOGIN_REQUIRED | * | EXCESSIVE_SEQUENCES | * | CANT_ESTABLISH_EXCH | * | SECURITY_NOT_SUPP | * | NO_FABRIC_PATH | * | VENDOR_UNIQUE VENDOR_UNIQUE | * +--------------------------------------------+ * */ #define FC_REASON_INVALID_D_ID 0x01 #define FC_REASON_INVALID_S_ID 0x02 #define FC_REASON_TEMP_UNAVAILABLE 0x03 #define FC_REASON_PERM_UNAVAILABLE 0x04 #define FC_REASON_CLASS_NOT_SUPP 0x05 #define FC_REASON_DELIMTER_USAGE_ERROR 0x06 #define FC_REASON_TYPE_NOT_SUPP 0x07 #define FC_REASON_INVALID_LINK_CTRL 0x08 #define FC_REASON_INVALID_R_CTL 0x09 #define FC_REASON_INVALID_F_CTL 0x0A #define FC_REASON_INVALID_OX_ID 0x0B #define FC_REASON_INVALID_RX_ID 0x0C #define FC_REASON_INVALID_SEQ_ID 0x0D #define FC_REASON_INVALID_DF_CTL 0x0E #define FC_REASON_INVALID_SEQ_CNT 0x0F #define FC_REASON_INVALID_PARAM 0x10 #define FC_REASON_EXCH_ERROR 0x11 #define FC_REASON_PROTOCOL_ERROR 0x12 #define FC_REASON_INCORRECT_LENGTH 0x13 #define FC_REASON_UNEXPECTED_ACK 0x14 #define FC_REASON_UNEXPECTED_LR 0x15 #define FC_REASON_LOGIN_REQUIRED 0x16 #define FC_REASON_EXCESSIVE_SEQS 0x17 #define FC_REASON_EXCH_UNABLE 0x18 #define FC_REASON_ESH_NOT_SUPP 0x19 #define FC_REASON_NO_FABRIC_PATH 0x1A #define FC_REASON_VENDOR_UNIQUE 0xFF /* * pkt_reason for NPORT_BSY */ #define FC_REASON_PHYSICAL_BUSY 0x01 #define FC_REASON_N_PORT_RESOURCE_BSY 0x03 #define FC_REASON_N_PORT_VENDOR_UNIQUE 0xFF /* * pkt_reason for FABRIC_BSY */ #define FC_REASON_FABRIC_BSY 0x01 #define FC_REASON_N_PORT_BSY 0x03 /* * pkt_reason for LS_RJT * pkt_reason for BA_RJT */ #define FC_REASON_INVALID_LA_CODE 0x01 #define FC_REASON_LOGICAL_ERROR 0x03 #define FC_REASON_LOGICAL_BSY 0x05 #define FC_REASON_PROTOCOL_ERROR_RJT 0x07 #define FC_REASON_CMD_UNABLE 0x09 #define FC_REASON_CMD_UNSUPPORTED 0x0B #define FC_REASON_VU_RJT 0xFF /* * pkt_reason for FS_RJT */ #define FC_REASON_FS_INVALID_CMD 0x01 #define FC_REASON_FS_INVALID_VER 0x02 #define FC_REASON_FS_LOGICAL_ERR 0x03 #define FC_REASON_FS_INVALID_IUSIZE 0x04 #define FC_REASON_FS_LOGICAL_BUSY 0x05 #define FC_REASON_FS_PROTOCOL_ERR 0x07 #define FC_REASON_FS_CMD_UNABLE 0x09 #define FC_REASON_FS_CMD_UNSUPPORTED 0x0B #define FC_REASON_FS_VENDOR_UNIQUE 0xFF /* * pkt_action for NPORT_BUSY */ #define FC_ACTION_SEQ_TERM_RETRY 0x01 #define FC_ACTION_SEQ_ACTIVE_RETRY 0x02 /* * pkt_action codes for NPORT_RJT, FABRIC_RJT * and TIMEOUT */ #define FC_ACTION_RETRYABLE 0x01 #define FC_ACTION_NON_RETRYABLE 0x02 /* * pkt_action codes for reason FC_REASON_ABORT_TIMEOUT */ #define FC_ACTION_FREE_PACKET 0x01 #define FC_ACTION_DONT_FREE_PACKET 0x02 /* * pkt_expln codes for BA_RJT */ #define FC_EXPLN_NONE 0x00 #define FC_EXPLN_INVALID_OX_RX_ID 0x03 #define FC_EXPLN_SEQ_ABORTED 0x05 #ifdef __cplusplus } #endif #endif /* _FC_ERROR_H */
