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/*
* 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 doesnÕt 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 */
|
