lpfc: add Emulex FC driver version 8.0.28

From: 	James.Smart@Emulex.Com

Modified for kernel import and
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

1 files changed, 2687 insertions, 0 deletions

diff --git a/drivers/scsi/lpfc/lpfc_hw.h b/drivers/scsi/lpfc/lpfc_hw.h
new file mode 100644
index 000000000000..fc958a99dadb
--- /dev/null
+++ b/drivers/scsi/lpfc/lpfc_hw.h
@@ -0,0 +1,2687 @@
+/*******************************************************************
+ * This file is part of the Emulex Linux Device Driver for         *
+ * Enterprise Fibre Channel Host Bus Adapters.                     *
+ * Refer to the README file included with this package for         *
+ * driver version and adapter support.                             *
+ * Copyright (C) 2004 Emulex Corporation.                          *
+ * www.emulex.com                                                  *
+ *                                                                 *
+ * This program is free software; you can redistribute it and/or   *
+ * modify it under the terms of the GNU General Public License     *
+ * as published by the Free Software Foundation; either version 2  *
+ * of the License, or (at your option) any later version.          *
+ *                                                                 *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of  *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the   *
+ * GNU General Public License for more details, a copy of which    *
+ * can be found in the file COPYING included with this package.    *
+ *******************************************************************/
+
+/*
+ * $Id: lpfc_hw.h 1.37 2005/03/29 19:51:45EST sf_support Exp  $
+ */
+
+#define FDMI_DID        0xfffffaU
+#define NameServer_DID  0xfffffcU
+#define SCR_DID         0xfffffdU
+#define Fabric_DID      0xfffffeU
+#define Bcast_DID       0xffffffU
+#define Mask_DID        0xffffffU
+#define CT_DID_MASK     0xffff00U
+#define Fabric_DID_MASK 0xfff000U
+#define WELL_KNOWN_DID_MASK 0xfffff0U
+
+#define PT2PT_LocalID	1
+#define PT2PT_RemoteID	2
+
+#define FF_DEF_EDTOV          2000	/* Default E_D_TOV (2000ms) */
+#define FF_DEF_ALTOV            15	/* Default AL_TIME (15ms) */
+#define FF_DEF_RATOV             2	/* Default RA_TOV (2s) */
+#define FF_DEF_ARBTOV         1900	/* Default ARB_TOV (1900ms) */
+
+#define LPFC_BUF_RING0        64	/* Number of buffers to post to RING
+					   0 */
+
+#define FCELSSIZE             1024	/* maximum ELS transfer size */
+
+#define LPFC_FCP_RING            0	/* ring 0 for FCP initiator commands */
+#define LPFC_IP_RING             1	/* ring 1 for IP commands */
+#define LPFC_ELS_RING            2	/* ring 2 for ELS commands */
+#define LPFC_FCP_NEXT_RING       3
+
+#define SLI2_IOCB_CMD_R0_ENTRIES    172	/* SLI-2 FCP command ring entries */
+#define SLI2_IOCB_RSP_R0_ENTRIES    134	/* SLI-2 FCP response ring entries */
+#define SLI2_IOCB_CMD_R1_ENTRIES      4	/* SLI-2 IP command ring entries */
+#define SLI2_IOCB_RSP_R1_ENTRIES      4	/* SLI-2 IP response ring entries */
+#define SLI2_IOCB_CMD_R1XTRA_ENTRIES 36	/* SLI-2 extra FCP cmd ring entries */
+#define SLI2_IOCB_RSP_R1XTRA_ENTRIES 52	/* SLI-2 extra FCP rsp ring entries */
+#define SLI2_IOCB_CMD_R2_ENTRIES     20	/* SLI-2 ELS command ring entries */
+#define SLI2_IOCB_RSP_R2_ENTRIES     20	/* SLI-2 ELS response ring entries */
+#define SLI2_IOCB_CMD_R3_ENTRIES      0
+#define SLI2_IOCB_RSP_R3_ENTRIES      0
+#define SLI2_IOCB_CMD_R3XTRA_ENTRIES 24
+#define SLI2_IOCB_RSP_R3XTRA_ENTRIES 32
+
+/* Common Transport structures and definitions */
+
+union CtRevisionId {
+	/* Structure is in Big Endian format */
+	struct {
+		uint32_t Revision:8;
+		uint32_t InId:24;
+	} bits;
+	uint32_t word;
+};
+
+union CtCommandResponse {
+	/* Structure is in Big Endian format */
+	struct {
+		uint32_t CmdRsp:16;
+		uint32_t Size:16;
+	} bits;
+	uint32_t word;
+};
+
+struct lpfc_sli_ct_request {
+	/* Structure is in Big Endian format */
+	union CtRevisionId RevisionId;
+	uint8_t FsType;
+	uint8_t FsSubType;
+	uint8_t Options;
+	uint8_t Rsrvd1;
+	union CtCommandResponse CommandResponse;
+	uint8_t Rsrvd2;
+	uint8_t ReasonCode;
+	uint8_t Explanation;
+	uint8_t VendorUnique;
+
+	union {
+		uint32_t PortID;
+		struct gid {
+			uint8_t PortType;	/* for GID_PT requests */
+			uint8_t DomainScope;
+			uint8_t AreaScope;
+			uint8_t Fc4Type;	/* for GID_FT requests */
+		} gid;
+		struct rft {
+			uint32_t PortId;	/* For RFT_ID requests */
+
+#ifdef __BIG_ENDIAN_BITFIELD
+			uint32_t rsvd0:16;
+			uint32_t rsvd1:7;
+			uint32_t fcpReg:1;	/* Type 8 */
+			uint32_t rsvd2:2;
+			uint32_t ipReg:1;	/* Type 5 */
+			uint32_t rsvd3:5;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+			uint32_t rsvd0:16;
+			uint32_t fcpReg:1;	/* Type 8 */
+			uint32_t rsvd1:7;
+			uint32_t rsvd3:5;
+			uint32_t ipReg:1;	/* Type 5 */
+			uint32_t rsvd2:2;
+#endif
+
+			uint32_t rsvd[7];
+		} rft;
+		struct rnn {
+			uint32_t PortId;	/* For RNN_ID requests */
+			uint8_t wwnn[8];
+		} rnn;
+		struct rsnn {	/* For RSNN_ID requests */
+			uint8_t wwnn[8];
+			uint8_t len;
+			uint8_t symbname[255];
+		} rsnn;
+	} un;
+};
+
+#define  SLI_CT_REVISION        1
+#define  GID_REQUEST_SZ         (sizeof(struct lpfc_sli_ct_request) - 260)
+#define  RFT_REQUEST_SZ         (sizeof(struct lpfc_sli_ct_request) - 228)
+#define  RNN_REQUEST_SZ         (sizeof(struct lpfc_sli_ct_request) - 252)
+#define  RSNN_REQUEST_SZ        (sizeof(struct lpfc_sli_ct_request))
+
+/*
+ * FsType Definitions
+ */
+
+#define  SLI_CT_MANAGEMENT_SERVICE        0xFA
+#define  SLI_CT_TIME_SERVICE              0xFB
+#define  SLI_CT_DIRECTORY_SERVICE         0xFC
+#define  SLI_CT_FABRIC_CONTROLLER_SERVICE 0xFD
+
+/*
+ * Directory Service Subtypes
+ */
+
+#define  SLI_CT_DIRECTORY_NAME_SERVER     0x02
+
+/*
+ * Response Codes
+ */
+
+#define  SLI_CT_RESPONSE_FS_RJT           0x8001
+#define  SLI_CT_RESPONSE_FS_ACC           0x8002
+
+/*
+ * Reason Codes
+ */
+
+#define  SLI_CT_NO_ADDITIONAL_EXPL	  0x0
+#define  SLI_CT_INVALID_COMMAND           0x01
+#define  SLI_CT_INVALID_VERSION           0x02
+#define  SLI_CT_LOGICAL_ERROR             0x03
+#define  SLI_CT_INVALID_IU_SIZE           0x04
+#define  SLI_CT_LOGICAL_BUSY              0x05
+#define  SLI_CT_PROTOCOL_ERROR            0x07
+#define  SLI_CT_UNABLE_TO_PERFORM_REQ     0x09
+#define  SLI_CT_REQ_NOT_SUPPORTED         0x0b
+#define  SLI_CT_HBA_INFO_NOT_REGISTERED	  0x10
+#define  SLI_CT_MULTIPLE_HBA_ATTR_OF_SAME_TYPE  0x11
+#define  SLI_CT_INVALID_HBA_ATTR_BLOCK_LEN      0x12
+#define  SLI_CT_HBA_ATTR_NOT_PRESENT	  0x13
+#define  SLI_CT_PORT_INFO_NOT_REGISTERED  0x20
+#define  SLI_CT_MULTIPLE_PORT_ATTR_OF_SAME_TYPE 0x21
+#define  SLI_CT_INVALID_PORT_ATTR_BLOCK_LEN     0x22
+#define  SLI_CT_VENDOR_UNIQUE             0xff
+
+/*
+ * Name Server SLI_CT_UNABLE_TO_PERFORM_REQ Explanations
+ */
+
+#define  SLI_CT_NO_PORT_ID                0x01
+#define  SLI_CT_NO_PORT_NAME              0x02
+#define  SLI_CT_NO_NODE_NAME              0x03
+#define  SLI_CT_NO_CLASS_OF_SERVICE       0x04
+#define  SLI_CT_NO_IP_ADDRESS             0x05
+#define  SLI_CT_NO_IPA                    0x06
+#define  SLI_CT_NO_FC4_TYPES              0x07
+#define  SLI_CT_NO_SYMBOLIC_PORT_NAME     0x08
+#define  SLI_CT_NO_SYMBOLIC_NODE_NAME     0x09
+#define  SLI_CT_NO_PORT_TYPE              0x0A
+#define  SLI_CT_ACCESS_DENIED             0x10
+#define  SLI_CT_INVALID_PORT_ID           0x11
+#define  SLI_CT_DATABASE_EMPTY            0x12
+
+/*
+ * Name Server Command Codes
+ */
+
+#define  SLI_CTNS_GA_NXT      0x0100
+#define  SLI_CTNS_GPN_ID      0x0112
+#define  SLI_CTNS_GNN_ID      0x0113
+#define  SLI_CTNS_GCS_ID      0x0114
+#define  SLI_CTNS_GFT_ID      0x0117
+#define  SLI_CTNS_GSPN_ID     0x0118
+#define  SLI_CTNS_GPT_ID      0x011A
+#define  SLI_CTNS_GID_PN      0x0121
+#define  SLI_CTNS_GID_NN      0x0131
+#define  SLI_CTNS_GIP_NN      0x0135
+#define  SLI_CTNS_GIPA_NN     0x0136
+#define  SLI_CTNS_GSNN_NN     0x0139
+#define  SLI_CTNS_GNN_IP      0x0153
+#define  SLI_CTNS_GIPA_IP     0x0156
+#define  SLI_CTNS_GID_FT      0x0171
+#define  SLI_CTNS_GID_PT      0x01A1
+#define  SLI_CTNS_RPN_ID      0x0212
+#define  SLI_CTNS_RNN_ID      0x0213
+#define  SLI_CTNS_RCS_ID      0x0214
+#define  SLI_CTNS_RFT_ID      0x0217
+#define  SLI_CTNS_RSPN_ID     0x0218
+#define  SLI_CTNS_RPT_ID      0x021A
+#define  SLI_CTNS_RIP_NN      0x0235
+#define  SLI_CTNS_RIPA_NN     0x0236
+#define  SLI_CTNS_RSNN_NN     0x0239
+#define  SLI_CTNS_DA_ID       0x0300
+
+/*
+ * Port Types
+ */
+
+#define  SLI_CTPT_N_PORT      0x01
+#define  SLI_CTPT_NL_PORT     0x02
+#define  SLI_CTPT_FNL_PORT    0x03
+#define  SLI_CTPT_IP          0x04
+#define  SLI_CTPT_FCP         0x08
+#define  SLI_CTPT_NX_PORT     0x7F
+#define  SLI_CTPT_F_PORT      0x81
+#define  SLI_CTPT_FL_PORT     0x82
+#define  SLI_CTPT_E_PORT      0x84
+
+#define SLI_CT_LAST_ENTRY     0x80000000
+
+/* Fibre Channel Service Parameter definitions */
+
+#define FC_PH_4_0   6		/* FC-PH version 4.0 */
+#define FC_PH_4_1   7		/* FC-PH version 4.1 */
+#define FC_PH_4_2   8		/* FC-PH version 4.2 */
+#define FC_PH_4_3   9		/* FC-PH version 4.3 */
+
+#define FC_PH_LOW   8		/* Lowest supported FC-PH version */
+#define FC_PH_HIGH  9		/* Highest supported FC-PH version */
+#define FC_PH3   0x20		/* FC-PH-3 version */
+
+#define FF_FRAME_SIZE     2048
+
+struct lpfc_name {
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint8_t nameType:4;	/* FC Word 0, bit 28:31 */
+	uint8_t IEEEextMsn:4;	/* FC Word 0, bit 24:27, bit 8:11 of IEEE ext */
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint8_t IEEEextMsn:4;	/* FC Word 0, bit 24:27, bit 8:11 of IEEE ext */
+	uint8_t nameType:4;	/* FC Word 0, bit 28:31 */
+#endif
+
+#define NAME_IEEE           0x1	/* IEEE name - nameType */
+#define NAME_IEEE_EXT       0x2	/* IEEE extended name */
+#define NAME_FC_TYPE        0x3	/* FC native name type */
+#define NAME_IP_TYPE        0x4	/* IP address */
+#define NAME_CCITT_TYPE     0xC
+#define NAME_CCITT_GR_TYPE  0xE
+	uint8_t IEEEextLsb;	/* FC Word 0, bit 16:23, IEEE extended Lsb */
+	uint8_t IEEE[6];	/* FC IEEE address */
+};
+
+struct csp {
+	uint8_t fcphHigh;	/* FC Word 0, byte 0 */
+	uint8_t fcphLow;
+	uint8_t bbCreditMsb;
+	uint8_t bbCreditlsb;	/* FC Word 0, byte 3 */
+
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint16_t increasingOffset:1;	/* FC Word 1, bit 31 */
+	uint16_t randomOffset:1;	/* FC Word 1, bit 30 */
+	uint16_t word1Reserved2:1;	/* FC Word 1, bit 29 */
+	uint16_t fPort:1;	/* FC Word 1, bit 28 */
+	uint16_t altBbCredit:1;	/* FC Word 1, bit 27 */
+	uint16_t edtovResolution:1;	/* FC Word 1, bit 26 */
+	uint16_t multicast:1;	/* FC Word 1, bit 25 */
+	uint16_t broadcast:1;	/* FC Word 1, bit 24 */
+
+	uint16_t huntgroup:1;	/* FC Word 1, bit 23 */
+	uint16_t simplex:1;	/* FC Word 1, bit 22 */
+	uint16_t word1Reserved1:3;	/* FC Word 1, bit 21:19 */
+	uint16_t dhd:1;		/* FC Word 1, bit 18 */
+	uint16_t contIncSeqCnt:1;	/* FC Word 1, bit 17 */
+	uint16_t payloadlength:1;	/* FC Word 1, bit 16 */
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint16_t broadcast:1;	/* FC Word 1, bit 24 */
+	uint16_t multicast:1;	/* FC Word 1, bit 25 */
+	uint16_t edtovResolution:1;	/* FC Word 1, bit 26 */
+	uint16_t altBbCredit:1;	/* FC Word 1, bit 27 */
+	uint16_t fPort:1;	/* FC Word 1, bit 28 */
+	uint16_t word1Reserved2:1;	/* FC Word 1, bit 29 */
+	uint16_t randomOffset:1;	/* FC Word 1, bit 30 */
+	uint16_t increasingOffset:1;	/* FC Word 1, bit 31 */
+
+	uint16_t payloadlength:1;	/* FC Word 1, bit 16 */
+	uint16_t contIncSeqCnt:1;	/* FC Word 1, bit 17 */
+	uint16_t dhd:1;		/* FC Word 1, bit 18 */
+	uint16_t word1Reserved1:3;	/* FC Word 1, bit 21:19 */
+	uint16_t simplex:1;	/* FC Word 1, bit 22 */
+	uint16_t huntgroup:1;	/* FC Word 1, bit 23 */
+#endif
+
+	uint8_t bbRcvSizeMsb;	/* Upper nibble is reserved */
+	uint8_t bbRcvSizeLsb;	/* FC Word 1, byte 3 */
+	union {
+		struct {
+			uint8_t word2Reserved1;	/* FC Word 2 byte 0 */
+
+			uint8_t totalConcurrSeq;	/* FC Word 2 byte 1 */
+			uint8_t roByCategoryMsb;	/* FC Word 2 byte 2 */
+
+			uint8_t roByCategoryLsb;	/* FC Word 2 byte 3 */
+		} nPort;
+		uint32_t r_a_tov;	/* R_A_TOV must be in B.E. format */
+	} w2;
+
+	uint32_t e_d_tov;	/* E_D_TOV must be in B.E. format */
+};
+
+struct class_parms {
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint8_t classValid:1;	/* FC Word 0, bit 31 */
+	uint8_t intermix:1;	/* FC Word 0, bit 30 */
+	uint8_t stackedXparent:1;	/* FC Word 0, bit 29 */
+	uint8_t stackedLockDown:1;	/* FC Word 0, bit 28 */
+	uint8_t seqDelivery:1;	/* FC Word 0, bit 27 */
+	uint8_t word0Reserved1:3;	/* FC Word 0, bit 24:26 */
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint8_t word0Reserved1:3;	/* FC Word 0, bit 24:26 */
+	uint8_t seqDelivery:1;	/* FC Word 0, bit 27 */
+	uint8_t stackedLockDown:1;	/* FC Word 0, bit 28 */
+	uint8_t stackedXparent:1;	/* FC Word 0, bit 29 */
+	uint8_t intermix:1;	/* FC Word 0, bit 30 */
+	uint8_t classValid:1;	/* FC Word 0, bit 31 */
+
+#endif
+
+	uint8_t word0Reserved2;	/* FC Word 0, bit 16:23 */
+
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint8_t iCtlXidReAssgn:2;	/* FC Word 0, Bit 14:15 */
+	uint8_t iCtlInitialPa:2;	/* FC Word 0, bit 12:13 */
+	uint8_t iCtlAck0capable:1;	/* FC Word 0, bit 11 */
+	uint8_t iCtlAckNcapable:1;	/* FC Word 0, bit 10 */
+	uint8_t word0Reserved3:2;	/* FC Word 0, bit  8: 9 */
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint8_t word0Reserved3:2;	/* FC Word 0, bit  8: 9 */
+	uint8_t iCtlAckNcapable:1;	/* FC Word 0, bit 10 */
+	uint8_t iCtlAck0capable:1;	/* FC Word 0, bit 11 */
+	uint8_t iCtlInitialPa:2;	/* FC Word 0, bit 12:13 */
+	uint8_t iCtlXidReAssgn:2;	/* FC Word 0, Bit 14:15 */
+#endif
+
+	uint8_t word0Reserved4;	/* FC Word 0, bit  0: 7 */
+
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint8_t rCtlAck0capable:1;	/* FC Word 1, bit 31 */
+	uint8_t rCtlAckNcapable:1;	/* FC Word 1, bit 30 */
+	uint8_t rCtlXidInterlck:1;	/* FC Word 1, bit 29 */
+	uint8_t rCtlErrorPolicy:2;	/* FC Word 1, bit 27:28 */
+	uint8_t word1Reserved1:1;	/* FC Word 1, bit 26 */
+	uint8_t rCtlCatPerSeq:2;	/* FC Word 1, bit 24:25 */
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint8_t rCtlCatPerSeq:2;	/* FC Word 1, bit 24:25 */
+	uint8_t word1Reserved1:1;	/* FC Word 1, bit 26 */
+	uint8_t rCtlErrorPolicy:2;	/* FC Word 1, bit 27:28 */
+	uint8_t rCtlXidInterlck:1;	/* FC Word 1, bit 29 */
+	uint8_t rCtlAckNcapable:1;	/* FC Word 1, bit 30 */
+	uint8_t rCtlAck0capable:1;	/* FC Word 1, bit 31 */
+#endif
+
+	uint8_t word1Reserved2;	/* FC Word 1, bit 16:23 */
+	uint8_t rcvDataSizeMsb;	/* FC Word 1, bit  8:15 */
+	uint8_t rcvDataSizeLsb;	/* FC Word 1, bit  0: 7 */
+
+	uint8_t concurrentSeqMsb;	/* FC Word 2, bit 24:31 */
+	uint8_t concurrentSeqLsb;	/* FC Word 2, bit 16:23 */
+	uint8_t EeCreditSeqMsb;	/* FC Word 2, bit  8:15 */
+	uint8_t EeCreditSeqLsb;	/* FC Word 2, bit  0: 7 */
+
+	uint8_t openSeqPerXchgMsb;	/* FC Word 3, bit 24:31 */
+	uint8_t openSeqPerXchgLsb;	/* FC Word 3, bit 16:23 */
+	uint8_t word3Reserved1;	/* Fc Word 3, bit  8:15 */
+	uint8_t word3Reserved2;	/* Fc Word 3, bit  0: 7 */
+};
+
+struct serv_parm {	/* Structure is in Big Endian format */
+	struct csp cmn;
+	struct lpfc_name portName;
+	struct lpfc_name nodeName;
+	struct class_parms cls1;
+	struct class_parms cls2;
+	struct class_parms cls3;
+	struct class_parms cls4;
+	uint8_t vendorVersion[16];
+};
+
+/*
+ *  Extended Link Service LS_COMMAND codes (Payload Word 0)
+ */
+#ifdef __BIG_ENDIAN_BITFIELD
+#define ELS_CMD_MASK      0xffff0000
+#define ELS_RSP_MASK      0xff000000
+#define ELS_CMD_LS_RJT    0x01000000
+#define ELS_CMD_ACC       0x02000000
+#define ELS_CMD_PLOGI     0x03000000
+#define ELS_CMD_FLOGI     0x04000000
+#define ELS_CMD_LOGO      0x05000000
+#define ELS_CMD_ABTX      0x06000000
+#define ELS_CMD_RCS       0x07000000
+#define ELS_CMD_RES       0x08000000
+#define ELS_CMD_RSS       0x09000000
+#define ELS_CMD_RSI       0x0A000000
+#define ELS_CMD_ESTS      0x0B000000
+#define ELS_CMD_ESTC      0x0C000000
+#define ELS_CMD_ADVC      0x0D000000
+#define ELS_CMD_RTV       0x0E000000
+#define ELS_CMD_RLS       0x0F000000
+#define ELS_CMD_ECHO      0x10000000
+#define ELS_CMD_TEST      0x11000000
+#define ELS_CMD_RRQ       0x12000000
+#define ELS_CMD_PRLI      0x20100014
+#define ELS_CMD_PRLO      0x21100014
+#define ELS_CMD_PDISC     0x50000000
+#define ELS_CMD_FDISC     0x51000000
+#define ELS_CMD_ADISC     0x52000000
+#define ELS_CMD_FARP      0x54000000
+#define ELS_CMD_FARPR     0x55000000
+#define ELS_CMD_FAN       0x60000000
+#define ELS_CMD_RSCN      0x61040000
+#define ELS_CMD_SCR       0x62000000
+#define ELS_CMD_RNID      0x78000000
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+#define ELS_CMD_MASK      0xffff
+#define ELS_RSP_MASK      0xff
+#define ELS_CMD_LS_RJT    0x01
+#define ELS_CMD_ACC       0x02
+#define ELS_CMD_PLOGI     0x03
+#define ELS_CMD_FLOGI     0x04
+#define ELS_CMD_LOGO      0x05
+#define ELS_CMD_ABTX      0x06
+#define ELS_CMD_RCS       0x07
+#define ELS_CMD_RES       0x08
+#define ELS_CMD_RSS       0x09
+#define ELS_CMD_RSI       0x0A
+#define ELS_CMD_ESTS      0x0B
+#define ELS_CMD_ESTC      0x0C
+#define ELS_CMD_ADVC      0x0D
+#define ELS_CMD_RTV       0x0E
+#define ELS_CMD_RLS       0x0F
+#define ELS_CMD_ECHO      0x10
+#define ELS_CMD_TEST      0x11
+#define ELS_CMD_RRQ       0x12
+#define ELS_CMD_PRLI      0x14001020
+#define ELS_CMD_PRLO      0x14001021
+#define ELS_CMD_PDISC     0x50
+#define ELS_CMD_FDISC     0x51
+#define ELS_CMD_ADISC     0x52
+#define ELS_CMD_FARP      0x54
+#define ELS_CMD_FARPR     0x55
+#define ELS_CMD_FAN       0x60
+#define ELS_CMD_RSCN      0x0461
+#define ELS_CMD_SCR       0x62
+#define ELS_CMD_RNID      0x78
+#endif
+
+/*
+ *  LS_RJT Payload Definition
+ */
+
+struct ls_rjt {	/* Structure is in Big Endian format */
+	union {
+		uint32_t lsRjtError;
+		struct {
+			uint8_t lsRjtRsvd0;	/* FC Word 0, bit 24:31 */
+
+			uint8_t lsRjtRsnCode;	/* FC Word 0, bit 16:23 */
+			/* LS_RJT reason codes */
+#define LSRJT_INVALID_CMD     0x01
+#define LSRJT_LOGICAL_ERR     0x03
+#define LSRJT_LOGICAL_BSY     0x05
+#define LSRJT_PROTOCOL_ERR    0x07
+#define LSRJT_UNABLE_TPC      0x09	/* Unable to perform command */
+#define LSRJT_CMD_UNSUPPORTED 0x0B
+#define LSRJT_VENDOR_UNIQUE   0xFF	/* See Byte 3 */
+
+			uint8_t lsRjtRsnCodeExp; /* FC Word 0, bit 8:15 */
+			/* LS_RJT reason explanation */
+#define LSEXP_NOTHING_MORE      0x00
+#define LSEXP_SPARM_OPTIONS     0x01
+#define LSEXP_SPARM_ICTL        0x03
+#define LSEXP_SPARM_RCTL        0x05
+#define LSEXP_SPARM_RCV_SIZE    0x07
+#define LSEXP_SPARM_CONCUR_SEQ  0x09
+#define LSEXP_SPARM_CREDIT      0x0B
+#define LSEXP_INVALID_PNAME     0x0D
+#define LSEXP_INVALID_NNAME     0x0E
+#define LSEXP_INVALID_CSP       0x0F
+#define LSEXP_INVALID_ASSOC_HDR 0x11
+#define LSEXP_ASSOC_HDR_REQ     0x13
+#define LSEXP_INVALID_O_SID     0x15
+#define LSEXP_INVALID_OX_RX     0x17
+#define LSEXP_CMD_IN_PROGRESS   0x19
+#define LSEXP_INVALID_NPORT_ID  0x1F
+#define LSEXP_INVALID_SEQ_ID    0x21
+#define LSEXP_INVALID_XCHG      0x23
+#define LSEXP_INACTIVE_XCHG     0x25
+#define LSEXP_RQ_REQUIRED       0x27
+#define LSEXP_OUT_OF_RESOURCE   0x29
+#define LSEXP_CANT_GIVE_DATA    0x2A
+#define LSEXP_REQ_UNSUPPORTED   0x2C
+			uint8_t vendorUnique;	/* FC Word 0, bit  0: 7 */
+		} b;
+	} un;
+};
+
+/*
+ *  N_Port Login (FLOGO/PLOGO Request) Payload Definition
+ */
+
+typedef struct _LOGO {		/* Structure is in Big Endian format */
+	union {
+		uint32_t nPortId32;	/* Access nPortId as a word */
+		struct {
+			uint8_t word1Reserved1;	/* FC Word 1, bit 31:24 */
+			uint8_t nPortIdByte0;	/* N_port  ID bit 16:23 */
+			uint8_t nPortIdByte1;	/* N_port  ID bit  8:15 */
+			uint8_t nPortIdByte2;	/* N_port  ID bit  0: 7 */
+		} b;
+	} un;
+	struct lpfc_name portName;	/* N_port name field */
+} LOGO;
+
+/*
+ *  FCP Login (PRLI Request / ACC) Payload Definition
+ */
+
+#define PRLX_PAGE_LEN   0x10
+#define TPRLO_PAGE_LEN  0x14
+
+typedef struct _PRLI {		/* Structure is in Big Endian format */
+	uint8_t prliType;	/* FC Parm Word 0, bit 24:31 */
+
+#define PRLI_FCP_TYPE 0x08
+	uint8_t word0Reserved1;	/* FC Parm Word 0, bit 16:23 */
+
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint8_t origProcAssocV:1;	/* FC Parm Word 0, bit 15 */
+	uint8_t respProcAssocV:1;	/* FC Parm Word 0, bit 14 */
+	uint8_t estabImagePair:1;	/* FC Parm Word 0, bit 13 */
+
+	/*    ACC = imagePairEstablished */
+	uint8_t word0Reserved2:1;	/* FC Parm Word 0, bit 12 */
+	uint8_t acceptRspCode:4;	/* FC Parm Word 0, bit 8:11, ACC ONLY */
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint8_t acceptRspCode:4;	/* FC Parm Word 0, bit 8:11, ACC ONLY */
+	uint8_t word0Reserved2:1;	/* FC Parm Word 0, bit 12 */
+	uint8_t estabImagePair:1;	/* FC Parm Word 0, bit 13 */
+	uint8_t respProcAssocV:1;	/* FC Parm Word 0, bit 14 */
+	uint8_t origProcAssocV:1;	/* FC Parm Word 0, bit 15 */
+	/*    ACC = imagePairEstablished */
+#endif
+
+#define PRLI_REQ_EXECUTED     0x1	/* acceptRspCode */
+#define PRLI_NO_RESOURCES     0x2
+#define PRLI_INIT_INCOMPLETE  0x3
+#define PRLI_NO_SUCH_PA       0x4
+#define PRLI_PREDEF_CONFIG    0x5
+#define PRLI_PARTIAL_SUCCESS  0x6
+#define PRLI_INVALID_PAGE_CNT 0x7
+	uint8_t word0Reserved3;	/* FC Parm Word 0, bit 0:7 */
+
+	uint32_t origProcAssoc;	/* FC Parm Word 1, bit 0:31 */
+
+	uint32_t respProcAssoc;	/* FC Parm Word 2, bit 0:31 */
+
+	uint8_t word3Reserved1;	/* FC Parm Word 3, bit 24:31 */
+	uint8_t word3Reserved2;	/* FC Parm Word 3, bit 16:23 */
+
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint16_t Word3bit15Resved:1;	/* FC Parm Word 3, bit 15 */
+	uint16_t Word3bit14Resved:1;	/* FC Parm Word 3, bit 14 */
+	uint16_t Word3bit13Resved:1;	/* FC Parm Word 3, bit 13 */
+	uint16_t Word3bit12Resved:1;	/* FC Parm Word 3, bit 12 */
+	uint16_t Word3bit11Resved:1;	/* FC Parm Word 3, bit 11 */
+	uint16_t Word3bit10Resved:1;	/* FC Parm Word 3, bit 10 */
+	uint16_t TaskRetryIdReq:1;	/* FC Parm Word 3, bit  9 */
+	uint16_t Retry:1;	/* FC Parm Word 3, bit  8 */
+	uint16_t ConfmComplAllowed:1;	/* FC Parm Word 3, bit  7 */
+	uint16_t dataOverLay:1;	/* FC Parm Word 3, bit  6 */
+	uint16_t initiatorFunc:1;	/* FC Parm Word 3, bit  5 */
+	uint16_t targetFunc:1;	/* FC Parm Word 3, bit  4 */
+	uint16_t cmdDataMixEna:1;	/* FC Parm Word 3, bit  3 */
+	uint16_t dataRspMixEna:1;	/* FC Parm Word 3, bit  2 */
+	uint16_t readXferRdyDis:1;	/* FC Parm Word 3, bit  1 */
+	uint16_t writeXferRdyDis:1;	/* FC Parm Word 3, bit  0 */
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint16_t Retry:1;	/* FC Parm Word 3, bit  8 */
+	uint16_t TaskRetryIdReq:1;	/* FC Parm Word 3, bit  9 */
+	uint16_t Word3bit10Resved:1;	/* FC Parm Word 3, bit 10 */
+	uint16_t Word3bit11Resved:1;	/* FC Parm Word 3, bit 11 */
+	uint16_t Word3bit12Resved:1;	/* FC Parm Word 3, bit 12 */
+	uint16_t Word3bit13Resved:1;	/* FC Parm Word 3, bit 13 */
+	uint16_t Word3bit14Resved:1;	/* FC Parm Word 3, bit 14 */
+	uint16_t Word3bit15Resved:1;	/* FC Parm Word 3, bit 15 */
+	uint16_t writeXferRdyDis:1;	/* FC Parm Word 3, bit  0 */
+	uint16_t readXferRdyDis:1;	/* FC Parm Word 3, bit  1 */
+	uint16_t dataRspMixEna:1;	/* FC Parm Word 3, bit  2 */
+	uint16_t cmdDataMixEna:1;	/* FC Parm Word 3, bit  3 */
+	uint16_t targetFunc:1;	/* FC Parm Word 3, bit  4 */
+	uint16_t initiatorFunc:1;	/* FC Parm Word 3, bit  5 */
+	uint16_t dataOverLay:1;	/* FC Parm Word 3, bit  6 */
+	uint16_t ConfmComplAllowed:1;	/* FC Parm Word 3, bit  7 */
+#endif
+} PRLI;
+
+/*
+ *  FCP Logout (PRLO Request / ACC) Payload Definition
+ */
+
+typedef struct _PRLO {		/* Structure is in Big Endian format */
+	uint8_t prloType;	/* FC Parm Word 0, bit 24:31 */
+
+#define PRLO_FCP_TYPE  0x08
+	uint8_t word0Reserved1;	/* FC Parm Word 0, bit 16:23 */
+
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint8_t origProcAssocV:1;	/* FC Parm Word 0, bit 15 */
+	uint8_t respProcAssocV:1;	/* FC Parm Word 0, bit 14 */
+	uint8_t word0Reserved2:2;	/* FC Parm Word 0, bit 12:13 */
+	uint8_t acceptRspCode:4;	/* FC Parm Word 0, bit 8:11, ACC ONLY */
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint8_t acceptRspCode:4;	/* FC Parm Word 0, bit 8:11, ACC ONLY */
+	uint8_t word0Reserved2:2;	/* FC Parm Word 0, bit 12:13 */
+	uint8_t respProcAssocV:1;	/* FC Parm Word 0, bit 14 */
+	uint8_t origProcAssocV:1;	/* FC Parm Word 0, bit 15 */
+#endif
+
+#define PRLO_REQ_EXECUTED     0x1	/* acceptRspCode */
+#define PRLO_NO_SUCH_IMAGE    0x4
+#define PRLO_INVALID_PAGE_CNT 0x7
+
+	uint8_t word0Reserved3;	/* FC Parm Word 0, bit 0:7 */
+
+	uint32_t origProcAssoc;	/* FC Parm Word 1, bit 0:31 */
+
+	uint32_t respProcAssoc;	/* FC Parm Word 2, bit 0:31 */
+
+	uint32_t word3Reserved1;	/* FC Parm Word 3, bit 0:31 */
+} PRLO;
+
+typedef struct _ADISC {		/* Structure is in Big Endian format */
+	uint32_t hardAL_PA;
+	struct lpfc_name portName;
+	struct lpfc_name nodeName;
+	uint32_t DID;
+} ADISC;
+
+typedef struct _FARP {		/* Structure is in Big Endian format */
+	uint32_t Mflags:8;
+	uint32_t Odid:24;
+#define FARP_NO_ACTION          0	/* FARP information enclosed, no
+					   action */
+#define FARP_MATCH_PORT         0x1	/* Match on Responder Port Name */
+#define FARP_MATCH_NODE         0x2	/* Match on Responder Node Name */
+#define FARP_MATCH_IP           0x4	/* Match on IP address, not supported */
+#define FARP_MATCH_IPV4         0x5	/* Match on IPV4 address, not
+					   supported */
+#define FARP_MATCH_IPV6         0x6	/* Match on IPV6 address, not
+					   supported */
+	uint32_t Rflags:8;
+	uint32_t Rdid:24;
+#define FARP_REQUEST_PLOGI      0x1	/* Request for PLOGI */
+#define FARP_REQUEST_FARPR      0x2	/* Request for FARP Response */
+	struct lpfc_name OportName;
+	struct lpfc_name OnodeName;
+	struct lpfc_name RportName;
+	struct lpfc_name RnodeName;
+	uint8_t Oipaddr[16];
+	uint8_t Ripaddr[16];
+} FARP;
+
+typedef struct _FAN {		/* Structure is in Big Endian format */
+	uint32_t Fdid;
+	struct lpfc_name FportName;
+	struct lpfc_name FnodeName;
+} FAN;
+
+typedef struct _SCR {		/* Structure is in Big Endian format */
+	uint8_t resvd1;
+	uint8_t resvd2;
+	uint8_t resvd3;
+	uint8_t Function;
+#define  SCR_FUNC_FABRIC     0x01
+#define  SCR_FUNC_NPORT      0x02
+#define  SCR_FUNC_FULL       0x03
+#define  SCR_CLEAR           0xff
+} SCR;
+
+typedef struct _RNID_TOP_DISC {
+	struct lpfc_name portName;
+	uint8_t resvd[8];
+	uint32_t unitType;
+#define RNID_HBA            0x7
+#define RNID_HOST           0xa
+#define RNID_DRIVER         0xd
+	uint32_t physPort;
+	uint32_t attachedNodes;
+	uint16_t ipVersion;
+#define RNID_IPV4           0x1
+#define RNID_IPV6           0x2
+	uint16_t UDPport;
+	uint8_t ipAddr[16];
+	uint16_t resvd1;
+	uint16_t flags;
+#define RNID_TD_SUPPORT     0x1
+#define RNID_LP_VALID       0x2
+} RNID_TOP_DISC;
+
+typedef struct _RNID {		/* Structure is in Big Endian format */
+	uint8_t Format;
+#define RNID_TOPOLOGY_DISC  0xdf
+	uint8_t CommonLen;
+	uint8_t resvd1;
+	uint8_t SpecificLen;
+	struct lpfc_name portName;
+	struct lpfc_name nodeName;
+	union {
+		RNID_TOP_DISC topologyDisc;	/* topology disc (0xdf) */
+	} un;
+} RNID;
+
+typedef struct _RRQ {		/* Structure is in Big Endian format */
+	uint32_t SID;
+	uint16_t Oxid;
+	uint16_t Rxid;
+	uint8_t resv[32];	/* optional association hdr */
+} RRQ;
+
+/* This is used for RSCN command */
+typedef struct _D_ID {		/* Structure is in Big Endian format */
+	union {
+		uint32_t word;
+		struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+			uint8_t resv;
+			uint8_t domain;
+			uint8_t area;
+			uint8_t id;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+			uint8_t id;
+			uint8_t area;
+			uint8_t domain;
+			uint8_t resv;
+#endif
+		} b;
+	} un;
+} D_ID;
+
+/*
+ *  Structure to define all ELS Payload types
+ */
+
+typedef struct _ELS_PKT {	/* Structure is in Big Endian format */
+	uint8_t elsCode;	/* FC Word 0, bit 24:31 */
+	uint8_t elsByte1;
+	uint8_t elsByte2;
+	uint8_t elsByte3;
+	union {
+		struct ls_rjt lsRjt;	/* Payload for LS_RJT ELS response */
+		struct serv_parm logi;	/* Payload for PLOGI/FLOGI/PDISC/ACC */
+		LOGO logo;	/* Payload for PLOGO/FLOGO/ACC */
+		PRLI prli;	/* Payload for PRLI/ACC */
+		PRLO prlo;	/* Payload for PRLO/ACC */
+		ADISC adisc;	/* Payload for ADISC/ACC */
+		FARP farp;	/* Payload for FARP/ACC */
+		FAN fan;	/* Payload for FAN */
+		SCR scr;	/* Payload for SCR/ACC */
+		RRQ rrq;	/* Payload for RRQ */
+		RNID rnid;	/* Payload for RNID */
+		uint8_t pad[128 - 4];	/* Pad out to payload of 128 bytes */
+	} un;
+} ELS_PKT;
+
+/*
+ * FDMI
+ * HBA MAnagement Operations Command Codes
+ */
+#define  SLI_MGMT_GRHL     0x100	/* Get registered HBA list */
+#define  SLI_MGMT_GHAT     0x101	/* Get HBA attributes */
+#define  SLI_MGMT_GRPL     0x102	/* Get registered Port list */
+#define  SLI_MGMT_GPAT     0x110	/* Get Port attributes */
+#define  SLI_MGMT_RHBA     0x200	/* Register HBA */
+#define  SLI_MGMT_RHAT     0x201	/* Register HBA atttributes */
+#define  SLI_MGMT_RPRT     0x210	/* Register Port */
+#define  SLI_MGMT_RPA      0x211	/* Register Port attributes */
+#define  SLI_MGMT_DHBA     0x300	/* De-register HBA */
+#define  SLI_MGMT_DPRT     0x310	/* De-register Port */
+
+/*
+ * Management Service Subtypes
+ */
+#define  SLI_CT_FDMI_Subtypes     0x10
+
+/*
+ * HBA Management Service Reject Code
+ */
+#define  REJECT_CODE             0x9	/* Unable to perform command request */
+
+/*
+ * HBA Management Service Reject Reason Code
+ * Please refer to the Reason Codes above
+ */
+
+/*
+ * HBA Attribute Types
+ */
+#define  NODE_NAME               0x1
+#define  MANUFACTURER            0x2
+#define  SERIAL_NUMBER           0x3
+#define  MODEL                   0x4
+#define  MODEL_DESCRIPTION       0x5
+#define  HARDWARE_VERSION        0x6
+#define  DRIVER_VERSION          0x7
+#define  OPTION_ROM_VERSION      0x8
+#define  FIRMWARE_VERSION        0x9
+#define  OS_NAME_VERSION	 0xa
+#define  MAX_CT_PAYLOAD_LEN	 0xb
+
+/*
+ * Port Attrubute Types
+ */
+#define  SUPPORTED_FC4_TYPES     0x1
+#define  SUPPORTED_SPEED         0x2
+#define  PORT_SPEED              0x3
+#define  MAX_FRAME_SIZE          0x4
+#define  OS_DEVICE_NAME          0x5
+#define  HOST_NAME               0x6
+
+union AttributesDef {
+	/* Structure is in Big Endian format */
+	struct {
+		uint32_t AttrType:16;
+		uint32_t AttrLen:16;
+	} bits;
+	uint32_t word;
+};
+
+
+/*
+ * HBA Attribute Entry (8 - 260 bytes)
+ */
+typedef struct {
+	union AttributesDef ad;
+	union {
+		uint32_t VendorSpecific;
+		uint8_t Manufacturer[64];
+		uint8_t SerialNumber[64];
+		uint8_t Model[256];
+		uint8_t ModelDescription[256];
+		uint8_t HardwareVersion[256];
+		uint8_t DriverVersion[256];
+		uint8_t OptionROMVersion[256];
+		uint8_t FirmwareVersion[256];
+		struct lpfc_name NodeName;
+		uint8_t SupportFC4Types[32];
+		uint32_t SupportSpeed;
+		uint32_t PortSpeed;
+		uint32_t MaxFrameSize;
+		uint8_t OsDeviceName[256];
+		uint8_t OsNameVersion[256];
+		uint32_t MaxCTPayloadLen;
+		uint8_t HostName[256];
+	} un;
+} ATTRIBUTE_ENTRY;
+
+/*
+ * HBA Attribute Block
+ */
+typedef struct {
+	uint32_t EntryCnt;	/* Number of HBA attribute entries */
+	ATTRIBUTE_ENTRY Entry;	/* Variable-length array */
+} ATTRIBUTE_BLOCK;
+
+/*
+ * Port Entry
+ */
+typedef struct {
+	struct lpfc_name PortName;
+} PORT_ENTRY;
+
+/*
+ * HBA Identifier
+ */
+typedef struct {
+	struct lpfc_name PortName;
+} HBA_IDENTIFIER;
+
+/*
+ * Registered Port List Format
+ */
+typedef struct {
+	uint32_t EntryCnt;
+	PORT_ENTRY pe;		/* Variable-length array */
+} REG_PORT_LIST;
+
+/*
+ * Register HBA(RHBA)
+ */
+typedef struct {
+	HBA_IDENTIFIER hi;
+	REG_PORT_LIST rpl;	/* variable-length array */
+/* ATTRIBUTE_BLOCK   ab; */
+} REG_HBA;
+
+/*
+ * Register HBA Attributes (RHAT)
+ */
+typedef struct {
+	struct lpfc_name HBA_PortName;
+	ATTRIBUTE_BLOCK ab;
+} REG_HBA_ATTRIBUTE;
+
+/*
+ * Register Port Attributes (RPA)
+ */
+typedef struct {
+	struct lpfc_name PortName;
+	ATTRIBUTE_BLOCK ab;
+} REG_PORT_ATTRIBUTE;
+
+/*
+ * Get Registered HBA List (GRHL) Accept Payload Format
+ */
+typedef struct {
+	uint32_t HBA__Entry_Cnt; /* Number of Registered HBA Identifiers */
+	struct lpfc_name HBA_PortName;	/* Variable-length array */
+} GRHL_ACC_PAYLOAD;
+
+/*
+ * Get Registered Port List (GRPL) Accept Payload Format
+ */
+typedef struct {
+	uint32_t RPL_Entry_Cnt;	/* Number of Registered Port Entries */
+	PORT_ENTRY Reg_Port_Entry[1];	/* Variable-length array */
+} GRPL_ACC_PAYLOAD;
+
+/*
+ * Get Port Attributes (GPAT) Accept Payload Format
+ */
+
+typedef struct {
+	ATTRIBUTE_BLOCK pab;
+} GPAT_ACC_PAYLOAD;
+
+
+/*
+ *  Begin HBA configuration parameters.
+ *  The PCI configuration register BAR assignments are:
+ *  BAR0, offset 0x10 - SLIM base memory address
+ *  BAR1, offset 0x14 - SLIM base memory high address
+ *  BAR2, offset 0x18 - REGISTER base memory address
+ *  BAR3, offset 0x1c - REGISTER base memory high address
+ *  BAR4, offset 0x20 - BIU I/O registers
+ *  BAR5, offset 0x24 - REGISTER base io high address
+ */
+
+/* Number of rings currently used and available. */
+#define MAX_CONFIGURED_RINGS     3
+#define MAX_RINGS                4
+
+/* IOCB / Mailbox is owned by FireFly */
+#define OWN_CHIP        1
+
+/* IOCB / Mailbox is owned by Host */
+#define OWN_HOST        0
+
+/* Number of 4-byte words in an IOCB. */
+#define IOCB_WORD_SZ    8
+
+/* defines for type field in fc header */
+#define FC_ELS_DATA     0x1
+#define FC_LLC_SNAP     0x5
+#define FC_FCP_DATA     0x8
+#define FC_COMMON_TRANSPORT_ULP 0x20
+
+/* defines for rctl field in fc header */
+#define FC_DEV_DATA     0x0
+#define FC_UNSOL_CTL    0x2
+#define FC_SOL_CTL      0x3
+#define FC_UNSOL_DATA   0x4
+#define FC_FCP_CMND     0x6
+#define FC_ELS_REQ      0x22
+#define FC_ELS_RSP      0x23
+
+/* network headers for Dfctl field */
+#define FC_NET_HDR      0x20
+
+/* Start FireFly Register definitions */
+#define PCI_VENDOR_ID_EMULEX        0x10df
+#define PCI_DEVICE_ID_FIREFLY       0x1ae5
+#define PCI_DEVICE_ID_SUPERFLY      0xf700
+#define PCI_DEVICE_ID_DRAGONFLY     0xf800
+#define PCI_DEVICE_ID_RFLY          0xf095
+#define PCI_DEVICE_ID_PFLY          0xf098
+#define PCI_DEVICE_ID_TFLY          0xf0a5
+#define PCI_DEVICE_ID_CENTAUR       0xf900
+#define PCI_DEVICE_ID_PEGASUS       0xf980
+#define PCI_DEVICE_ID_THOR          0xfa00
+#define PCI_DEVICE_ID_VIPER         0xfb00
+#define PCI_DEVICE_ID_HELIOS        0xfd00
+#define PCI_DEVICE_ID_BMID          0xf0d5
+#define PCI_DEVICE_ID_BSMB          0xf0d1
+#define PCI_DEVICE_ID_ZEPHYR        0xfe00
+#define PCI_DEVICE_ID_ZMID          0xf0e5
+#define PCI_DEVICE_ID_ZSMB          0xf0e1
+#define PCI_DEVICE_ID_LP101	    0xf0a1
+#define PCI_DEVICE_ID_LP10000S	    0xfc00
+
+#define JEDEC_ID_ADDRESS            0x0080001c
+#define FIREFLY_JEDEC_ID            0x1ACC
+#define SUPERFLY_JEDEC_ID           0x0020
+#define DRAGONFLY_JEDEC_ID          0x0021
+#define DRAGONFLY_V2_JEDEC_ID       0x0025
+#define CENTAUR_2G_JEDEC_ID         0x0026
+#define CENTAUR_1G_JEDEC_ID         0x0028
+#define PEGASUS_ORION_JEDEC_ID      0x0036
+#define PEGASUS_JEDEC_ID            0x0038
+#define THOR_JEDEC_ID               0x0012
+#define HELIOS_JEDEC_ID             0x0364
+#define ZEPHYR_JEDEC_ID             0x0577
+#define VIPER_JEDEC_ID              0x4838
+
+#define JEDEC_ID_MASK               0x0FFFF000
+#define JEDEC_ID_SHIFT              12
+#define FC_JEDEC_ID(id)             ((id & JEDEC_ID_MASK) >> JEDEC_ID_SHIFT)
+
+typedef struct {		/* FireFly BIU registers */
+	uint32_t hostAtt;	/* See definitions for Host Attention
+				   register */
+	uint32_t chipAtt;	/* See definitions for Chip Attention
+				   register */
+	uint32_t hostStatus;	/* See definitions for Host Status register */
+	uint32_t hostControl;	/* See definitions for Host Control register */
+	uint32_t buiConfig;	/* See definitions for BIU configuration
+				   register */
+} FF_REGS;
+
+/* IO Register size in bytes */
+#define FF_REG_AREA_SIZE       256
+
+/* Host Attention Register */
+
+#define HA_REG_OFFSET  0	/* Byte offset from register base address */
+
+#define HA_R0RE_REQ    0x00000001	/* Bit  0 */
+#define HA_R0CE_RSP    0x00000002	/* Bit  1 */
+#define HA_R0ATT       0x00000008	/* Bit  3 */
+#define HA_R1RE_REQ    0x00000010	/* Bit  4 */
+#define HA_R1CE_RSP    0x00000020	/* Bit  5 */
+#define HA_R1ATT       0x00000080	/* Bit  7 */
+#define HA_R2RE_REQ    0x00000100	/* Bit  8 */
+#define HA_R2CE_RSP    0x00000200	/* Bit  9 */
+#define HA_R2ATT       0x00000800	/* Bit 11 */
+#define HA_R3RE_REQ    0x00001000	/* Bit 12 */
+#define HA_R3CE_RSP    0x00002000	/* Bit 13 */
+#define HA_R3ATT       0x00008000	/* Bit 15 */
+#define HA_LATT        0x20000000	/* Bit 29 */
+#define HA_MBATT       0x40000000	/* Bit 30 */
+#define HA_ERATT       0x80000000	/* Bit 31 */
+
+#define HA_RXRE_REQ    0x00000001	/* Bit  0 */
+#define HA_RXCE_RSP    0x00000002	/* Bit  1 */
+#define HA_RXATT       0x00000008	/* Bit  3 */
+#define HA_RXMASK      0x0000000f
+
+/* Chip Attention Register */
+
+#define CA_REG_OFFSET  4	/* Byte offset from register base address */
+
+#define CA_R0CE_REQ    0x00000001	/* Bit  0 */
+#define CA_R0RE_RSP    0x00000002	/* Bit  1 */
+#define CA_R0ATT       0x00000008	/* Bit  3 */
+#define CA_R1CE_REQ    0x00000010	/* Bit  4 */
+#define CA_R1RE_RSP    0x00000020	/* Bit  5 */
+#define CA_R1ATT       0x00000080	/* Bit  7 */
+#define CA_R2CE_REQ    0x00000100	/* Bit  8 */
+#define CA_R2RE_RSP    0x00000200	/* Bit  9 */
+#define CA_R2ATT       0x00000800	/* Bit 11 */
+#define CA_R3CE_REQ    0x00001000	/* Bit 12 */
+#define CA_R3RE_RSP    0x00002000	/* Bit 13 */
+#define CA_R3ATT       0x00008000	/* Bit 15 */
+#define CA_MBATT       0x40000000	/* Bit 30 */
+
+/* Host Status Register */
+
+#define HS_REG_OFFSET  8	/* Byte offset from register base address */
+
+#define HS_MBRDY       0x00400000	/* Bit 22 */
+#define HS_FFRDY       0x00800000	/* Bit 23 */
+#define HS_FFER8       0x01000000	/* Bit 24 */
+#define HS_FFER7       0x02000000	/* Bit 25 */
+#define HS_FFER6       0x04000000	/* Bit 26 */
+#define HS_FFER5       0x08000000	/* Bit 27 */
+#define HS_FFER4       0x10000000	/* Bit 28 */
+#define HS_FFER3       0x20000000	/* Bit 29 */
+#define HS_FFER2       0x40000000	/* Bit 30 */
+#define HS_FFER1       0x80000000	/* Bit 31 */
+#define HS_FFERM       0xFF000000	/* Mask for error bits 31:24 */
+
+/* Host Control Register */
+
+#define HC_REG_OFFSET  12	/* Word offset from register base address */
+
+#define HC_MBINT_ENA   0x00000001	/* Bit  0 */
+#define HC_R0INT_ENA   0x00000002	/* Bit  1 */
+#define HC_R1INT_ENA   0x00000004	/* Bit  2 */
+#define HC_R2INT_ENA   0x00000008	/* Bit  3 */
+#define HC_R3INT_ENA   0x00000010	/* Bit  4 */
+#define HC_INITHBI     0x02000000	/* Bit 25 */
+#define HC_INITMB      0x04000000	/* Bit 26 */
+#define HC_INITFF      0x08000000	/* Bit 27 */
+#define HC_LAINT_ENA   0x20000000	/* Bit 29 */
+#define HC_ERINT_ENA   0x80000000	/* Bit 31 */
+
+/* Mailbox Commands */
+#define MBX_SHUTDOWN        0x00	/* terminate testing */
+#define MBX_LOAD_SM         0x01
+#define MBX_READ_NV         0x02
+#define MBX_WRITE_NV        0x03
+#define MBX_RUN_BIU_DIAG    0x04
+#define MBX_INIT_LINK       0x05
+#define MBX_DOWN_LINK       0x06
+#define MBX_CONFIG_LINK     0x07
+#define MBX_CONFIG_RING     0x09
+#define MBX_RESET_RING      0x0A
+#define MBX_READ_CONFIG     0x0B
+#define MBX_READ_RCONFIG    0x0C
+#define MBX_READ_SPARM      0x0D
+#define MBX_READ_STATUS     0x0E
+#define MBX_READ_RPI        0x0F
+#define MBX_READ_XRI        0x10
+#define MBX_READ_REV        0x11
+#define MBX_READ_LNK_STAT   0x12
+#define MBX_REG_LOGIN       0x13
+#define MBX_UNREG_LOGIN     0x14
+#define MBX_READ_LA         0x15
+#define MBX_CLEAR_LA        0x16
+#define MBX_DUMP_MEMORY     0x17
+#define MBX_DUMP_CONTEXT    0x18
+#define MBX_RUN_DIAGS       0x19
+#define MBX_RESTART         0x1A
+#define MBX_UPDATE_CFG      0x1B
+#define MBX_DOWN_LOAD       0x1C
+#define MBX_DEL_LD_ENTRY    0x1D
+#define MBX_RUN_PROGRAM     0x1E
+#define MBX_SET_MASK        0x20
+#define MBX_SET_SLIM        0x21
+#define MBX_UNREG_D_ID      0x23
+#define MBX_CONFIG_FARP     0x25
+
+#define MBX_LOAD_AREA       0x81
+#define MBX_RUN_BIU_DIAG64  0x84
+#define MBX_CONFIG_PORT     0x88
+#define MBX_READ_SPARM64    0x8D
+#define MBX_READ_RPI64      0x8F
+#define MBX_REG_LOGIN64     0x93
+#define MBX_READ_LA64       0x95
+
+#define MBX_FLASH_WR_ULA    0x98
+#define MBX_SET_DEBUG       0x99
+#define MBX_LOAD_EXP_ROM    0x9C
+
+#define MBX_MAX_CMDS        0x9D
+#define MBX_SLI2_CMD_MASK   0x80
+
+/* IOCB Commands */
+
+#define CMD_RCV_SEQUENCE_CX     0x01
+#define CMD_XMIT_SEQUENCE_CR    0x02
+#define CMD_XMIT_SEQUENCE_CX    0x03
+#define CMD_XMIT_BCAST_CN       0x04
+#define CMD_XMIT_BCAST_CX       0x05
+#define CMD_QUE_RING_BUF_CN     0x06
+#define CMD_QUE_XRI_BUF_CX      0x07
+#define CMD_IOCB_CONTINUE_CN    0x08
+#define CMD_RET_XRI_BUF_CX      0x09
+#define CMD_ELS_REQUEST_CR      0x0A
+#define CMD_ELS_REQUEST_CX      0x0B
+#define CMD_RCV_ELS_REQ_CX      0x0D
+#define CMD_ABORT_XRI_CN        0x0E
+#define CMD_ABORT_XRI_CX        0x0F
+#define CMD_CLOSE_XRI_CN        0x10
+#define CMD_CLOSE_XRI_CX        0x11
+#define CMD_CREATE_XRI_CR       0x12
+#define CMD_CREATE_XRI_CX       0x13
+#define CMD_GET_RPI_CN          0x14
+#define CMD_XMIT_ELS_RSP_CX     0x15
+#define CMD_GET_RPI_CR          0x16
+#define CMD_XRI_ABORTED_CX      0x17
+#define CMD_FCP_IWRITE_CR       0x18
+#define CMD_FCP_IWRITE_CX       0x19
+#define CMD_FCP_IREAD_CR        0x1A
+#define CMD_FCP_IREAD_CX        0x1B
+#define CMD_FCP_ICMND_CR        0x1C
+#define CMD_FCP_ICMND_CX        0x1D
+
+#define CMD_ADAPTER_MSG         0x20
+#define CMD_ADAPTER_DUMP        0x22
+
+/*  SLI_2 IOCB Command Set */
+
+#define CMD_RCV_SEQUENCE64_CX   0x81
+#define CMD_XMIT_SEQUENCE64_CR  0x82
+#define CMD_XMIT_SEQUENCE64_CX  0x83
+#define CMD_XMIT_BCAST64_CN     0x84
+#define CMD_XMIT_BCAST64_CX     0x85
+#define CMD_QUE_RING_BUF64_CN   0x86
+#define CMD_QUE_XRI_BUF64_CX    0x87
+#define CMD_IOCB_CONTINUE64_CN  0x88
+#define CMD_RET_XRI_BUF64_CX    0x89
+#define CMD_ELS_REQUEST64_CR    0x8A
+#define CMD_ELS_REQUEST64_CX    0x8B
+#define CMD_ABORT_MXRI64_CN     0x8C
+#define CMD_RCV_ELS_REQ64_CX    0x8D
+#define CMD_XMIT_ELS_RSP64_CX   0x95
+#define CMD_FCP_IWRITE64_CR     0x98
+#define CMD_FCP_IWRITE64_CX     0x99
+#define CMD_FCP_IREAD64_CR      0x9A
+#define CMD_FCP_IREAD64_CX      0x9B
+#define CMD_FCP_ICMND64_CR      0x9C
+#define CMD_FCP_ICMND64_CX      0x9D
+
+#define CMD_GEN_REQUEST64_CR    0xC2
+#define CMD_GEN_REQUEST64_CX    0xC3
+
+#define CMD_MAX_IOCB_CMD        0xE6
+#define CMD_IOCB_MASK           0xff
+
+#define MAX_MSG_DATA            28	/* max msg data in CMD_ADAPTER_MSG
+					   iocb */
+#define LPFC_MAX_ADPTMSG         32	/* max msg data */
+/*
+ *  Define Status
+ */
+#define MBX_SUCCESS                 0
+#define MBXERR_NUM_RINGS            1
+#define MBXERR_NUM_IOCBS            2
+#define MBXERR_IOCBS_EXCEEDED       3
+#define MBXERR_BAD_RING_NUMBER      4
+#define MBXERR_MASK_ENTRIES_RANGE   5
+#define MBXERR_MASKS_EXCEEDED       6
+#define MBXERR_BAD_PROFILE          7
+#define MBXERR_BAD_DEF_CLASS        8
+#define MBXERR_BAD_MAX_RESPONDER    9
+#define MBXERR_BAD_MAX_ORIGINATOR   10
+#define MBXERR_RPI_REGISTERED       11
+#define MBXERR_RPI_FULL             12
+#define MBXERR_NO_RESOURCES         13
+#define MBXERR_BAD_RCV_LENGTH       14
+#define MBXERR_DMA_ERROR            15
+#define MBXERR_ERROR                16
+#define MBX_NOT_FINISHED           255
+
+#define MBX_BUSY                   0xffffff /* Attempted cmd to busy Mailbox */
+#define MBX_TIMEOUT                0xfffffe /* time-out expired waiting for */
+
+/*
+ *    Begin Structure Definitions for Mailbox Commands
+ */
+
+typedef struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint8_t tval;
+	uint8_t tmask;
+	uint8_t rval;
+	uint8_t rmask;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint8_t rmask;
+	uint8_t rval;
+	uint8_t tmask;
+	uint8_t tval;
+#endif
+} RR_REG;
+
+struct ulp_bde {
+	uint32_t bdeAddress;
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t bdeReserved:4;
+	uint32_t bdeAddrHigh:4;
+	uint32_t bdeSize:24;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t bdeSize:24;
+	uint32_t bdeAddrHigh:4;
+	uint32_t bdeReserved:4;
+#endif
+};
+
+struct ulp_bde64 {	/* SLI-2 */
+	union ULP_BDE_TUS {
+		uint32_t w;
+		struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+			uint32_t bdeFlags:8;	/* BDE Flags 0 IS A SUPPORTED
+						   VALUE !! */
+			uint32_t bdeSize:24;	/* Size of buffer (in bytes) */
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+			uint32_t bdeSize:24;	/* Size of buffer (in bytes) */
+			uint32_t bdeFlags:8;	/* BDE Flags 0 IS A SUPPORTED
+						   VALUE !! */
+#endif
+
+#define BUFF_USE_RSVD       0x01	/* bdeFlags */
+#define BUFF_USE_INTRPT     0x02	/* Not Implemented with LP6000 */
+#define BUFF_USE_CMND       0x04	/* Optional, 1=cmd/rsp 0=data buffer */
+#define BUFF_USE_RCV        0x08	/*  "" "", 1=rcv buffer, 0=xmit
+					    buffer */
+#define BUFF_TYPE_32BIT     0x10	/*  "" "", 1=32 bit addr 0=64 bit
+					    addr */
+#define BUFF_TYPE_SPECIAL   0x20	/* Not Implemented with LP6000  */
+#define BUFF_TYPE_BDL       0x40	/* Optional,  may be set in BDL */
+#define BUFF_TYPE_INVALID   0x80	/*  ""  "" */
+		} f;
+	} tus;
+	uint32_t addrLow;
+	uint32_t addrHigh;
+};
+#define BDE64_SIZE_WORD 0
+#define BPL64_SIZE_WORD 0x40
+
+typedef struct ULP_BDL {	/* SLI-2 */
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t bdeFlags:8;	/* BDL Flags */
+	uint32_t bdeSize:24;	/* Size of BDL array in host memory (bytes) */
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t bdeSize:24;	/* Size of BDL array in host memory (bytes) */
+	uint32_t bdeFlags:8;	/* BDL Flags */
+#endif
+
+	uint32_t addrLow;	/* Address 0:31 */
+	uint32_t addrHigh;	/* Address 32:63 */
+	uint32_t ulpIoTag32;	/* Can be used for 32 bit I/O Tag */
+} ULP_BDL;
+
+/* Structure for MB Command LOAD_SM and DOWN_LOAD */
+
+typedef struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t rsvd2:25;
+	uint32_t acknowledgment:1;
+	uint32_t version:1;
+	uint32_t erase_or_prog:1;
+	uint32_t update_flash:1;
+	uint32_t update_ram:1;
+	uint32_t method:1;
+	uint32_t load_cmplt:1;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t load_cmplt:1;
+	uint32_t method:1;
+	uint32_t update_ram:1;
+	uint32_t update_flash:1;
+	uint32_t erase_or_prog:1;
+	uint32_t version:1;
+	uint32_t acknowledgment:1;
+	uint32_t rsvd2:25;
+#endif
+
+	uint32_t dl_to_adr_low;
+	uint32_t dl_to_adr_high;
+	uint32_t dl_len;
+	union {
+		uint32_t dl_from_mbx_offset;
+		struct ulp_bde dl_from_bde;
+		struct ulp_bde64 dl_from_bde64;
+	} un;
+
+} LOAD_SM_VAR;
+
+/* Structure for MB Command READ_NVPARM (02) */
+
+typedef struct {
+	uint32_t rsvd1[3];	/* Read as all one's */
+	uint32_t rsvd2;		/* Read as all zero's */
+	uint32_t portname[2];	/* N_PORT name */
+	uint32_t nodename[2];	/* NODE name */
+
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t pref_DID:24;
+	uint32_t hardAL_PA:8;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t hardAL_PA:8;
+	uint32_t pref_DID:24;
+#endif
+
+	uint32_t rsvd3[21];	/* Read as all one's */
+} READ_NV_VAR;
+
+/* Structure for MB Command WRITE_NVPARMS (03) */
+
+typedef struct {
+	uint32_t rsvd1[3];	/* Must be all one's */
+	uint32_t rsvd2;		/* Must be all zero's */
+	uint32_t portname[2];	/* N_PORT name */
+	uint32_t nodename[2];	/* NODE name */
+
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t pref_DID:24;
+	uint32_t hardAL_PA:8;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t hardAL_PA:8;
+	uint32_t pref_DID:24;
+#endif
+
+	uint32_t rsvd3[21];	/* Must be all one's */
+} WRITE_NV_VAR;
+
+/* Structure for MB Command RUN_BIU_DIAG (04) */
+/* Structure for MB Command RUN_BIU_DIAG64 (0x84) */
+
+typedef struct {
+	uint32_t rsvd1;
+	union {
+		struct {
+			struct ulp_bde xmit_bde;
+			struct ulp_bde rcv_bde;
+		} s1;
+		struct {
+			struct ulp_bde64 xmit_bde64;
+			struct ulp_bde64 rcv_bde64;
+		} s2;
+	} un;
+} BIU_DIAG_VAR;
+
+/* Structure for MB Command INIT_LINK (05) */
+
+typedef struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t rsvd1:24;
+	uint32_t lipsr_AL_PA:8;	/* AL_PA to issue Lip Selective Reset to */
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t lipsr_AL_PA:8;	/* AL_PA to issue Lip Selective Reset to */
+	uint32_t rsvd1:24;
+#endif
+
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint8_t fabric_AL_PA;	/* If using a Fabric Assigned AL_PA */
+	uint8_t rsvd2;
+	uint16_t link_flags;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint16_t link_flags;
+	uint8_t rsvd2;
+	uint8_t fabric_AL_PA;	/* If using a Fabric Assigned AL_PA */
+#endif
+
+#define FLAGS_LOCAL_LB               0x01 /* link_flags (=1) ENDEC loopback */
+#define FLAGS_TOPOLOGY_MODE_LOOP_PT  0x00 /* Attempt loop then pt-pt */
+#define FLAGS_TOPOLOGY_MODE_PT_PT    0x02 /* Attempt pt-pt only */
+#define FLAGS_TOPOLOGY_MODE_LOOP     0x04 /* Attempt loop only */
+#define FLAGS_TOPOLOGY_MODE_PT_LOOP  0x06 /* Attempt pt-pt then loop */
+#define FLAGS_LIRP_LILP              0x80 /* LIRP / LILP is disabled */
+
+#define FLAGS_TOPOLOGY_FAILOVER      0x0400	/* Bit 10 */
+#define FLAGS_LINK_SPEED             0x0800	/* Bit 11 */
+
+	uint32_t link_speed;
+#define LINK_SPEED_AUTO 0       /* Auto selection */
+#define LINK_SPEED_1G   1       /* 1 Gigabaud */
+#define LINK_SPEED_2G   2       /* 2 Gigabaud */
+#define LINK_SPEED_4G   4       /* 4 Gigabaud */
+#define LINK_SPEED_8G   8       /* 4 Gigabaud */
+#define LINK_SPEED_10G   16      /* 10 Gigabaud */
+
+} INIT_LINK_VAR;
+
+/* Structure for MB Command DOWN_LINK (06) */
+
+typedef struct {
+	uint32_t rsvd1;
+} DOWN_LINK_VAR;
+
+/* Structure for MB Command CONFIG_LINK (07) */
+
+typedef struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t cr:1;
+	uint32_t ci:1;
+	uint32_t cr_delay:6;
+	uint32_t cr_count:8;
+	uint32_t rsvd1:8;
+	uint32_t MaxBBC:8;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t MaxBBC:8;
+	uint32_t rsvd1:8;
+	uint32_t cr_count:8;
+	uint32_t cr_delay:6;
+	uint32_t ci:1;
+	uint32_t cr:1;
+#endif
+
+	uint32_t myId;
+	uint32_t rsvd2;
+	uint32_t edtov;
+	uint32_t arbtov;
+	uint32_t ratov;
+	uint32_t rttov;
+	uint32_t altov;
+	uint32_t crtov;
+	uint32_t citov;
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t rrq_enable:1;
+	uint32_t rrq_immed:1;
+	uint32_t rsvd4:29;
+	uint32_t ack0_enable:1;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t ack0_enable:1;
+	uint32_t rsvd4:29;
+	uint32_t rrq_immed:1;
+	uint32_t rrq_enable:1;
+#endif
+} CONFIG_LINK;
+
+/* Structure for MB Command PART_SLIM (08)
+ * will be removed since SLI1 is no longer supported!
+ */
+typedef struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint16_t offCiocb;
+	uint16_t numCiocb;
+	uint16_t offRiocb;
+	uint16_t numRiocb;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint16_t numCiocb;
+	uint16_t offCiocb;
+	uint16_t numRiocb;
+	uint16_t offRiocb;
+#endif
+} RING_DEF;
+
+typedef struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t unused1:24;
+	uint32_t numRing:8;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t numRing:8;
+	uint32_t unused1:24;
+#endif
+
+	RING_DEF ringdef[4];
+	uint32_t hbainit;
+} PART_SLIM_VAR;
+
+/* Structure for MB Command CONFIG_RING (09) */
+
+typedef struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t unused2:6;
+	uint32_t recvSeq:1;
+	uint32_t recvNotify:1;
+	uint32_t numMask:8;
+	uint32_t profile:8;
+	uint32_t unused1:4;
+	uint32_t ring:4;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t ring:4;
+	uint32_t unused1:4;
+	uint32_t profile:8;
+	uint32_t numMask:8;
+	uint32_t recvNotify:1;
+	uint32_t recvSeq:1;
+	uint32_t unused2:6;
+#endif
+
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint16_t maxRespXchg;
+	uint16_t maxOrigXchg;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint16_t maxOrigXchg;
+	uint16_t maxRespXchg;
+#endif
+
+	RR_REG rrRegs[6];
+} CONFIG_RING_VAR;
+
+/* Structure for MB Command RESET_RING (10) */
+
+typedef struct {
+	uint32_t ring_no;
+} RESET_RING_VAR;
+
+/* Structure for MB Command READ_CONFIG (11) */
+
+typedef struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t cr:1;
+	uint32_t ci:1;
+	uint32_t cr_delay:6;
+	uint32_t cr_count:8;
+	uint32_t InitBBC:8;
+	uint32_t MaxBBC:8;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t MaxBBC:8;
+	uint32_t InitBBC:8;
+	uint32_t cr_count:8;
+	uint32_t cr_delay:6;
+	uint32_t ci:1;
+	uint32_t cr:1;
+#endif
+
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t topology:8;
+	uint32_t myDid:24;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t myDid:24;
+	uint32_t topology:8;
+#endif
+
+	/* Defines for topology (defined previously) */
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t AR:1;
+	uint32_t IR:1;
+	uint32_t rsvd1:29;
+	uint32_t ack0:1;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t ack0:1;
+	uint32_t rsvd1:29;
+	uint32_t IR:1;
+	uint32_t AR:1;
+#endif
+
+	uint32_t edtov;
+	uint32_t arbtov;
+	uint32_t ratov;
+	uint32_t rttov;
+	uint32_t altov;
+	uint32_t lmt;
+#define LMT_RESERVED    0x0    /* Not used */
+#define LMT_266_10bit   0x1    /* 265.625 Mbaud 10 bit iface  */
+#define LMT_532_10bit   0x2    /* 531.25  Mbaud 10 bit iface  */
+#define LMT_1063_20bit  0x3    /* 1062.5   Mbaud 20 bit iface */
+#define LMT_1063_10bit  0x4    /* 1062.5   Mbaud 10 bit iface */
+#define LMT_2125_10bit  0x8    /* 2125     Mbaud 10 bit iface */
+#define LMT_4250_10bit  0x40   /* 4250     Mbaud 10 bit iface */
+
+	uint32_t rsvd2;
+	uint32_t rsvd3;
+	uint32_t max_xri;
+	uint32_t max_iocb;
+	uint32_t max_rpi;
+	uint32_t avail_xri;
+	uint32_t avail_iocb;
+	uint32_t avail_rpi;
+	uint32_t default_rpi;
+} READ_CONFIG_VAR;
+
+/* Structure for MB Command READ_RCONFIG (12) */
+
+typedef struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t rsvd2:7;
+	uint32_t recvNotify:1;
+	uint32_t numMask:8;
+	uint32_t profile:8;
+	uint32_t rsvd1:4;
+	uint32_t ring:4;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t ring:4;
+	uint32_t rsvd1:4;
+	uint32_t profile:8;
+	uint32_t numMask:8;
+	uint32_t recvNotify:1;
+	uint32_t rsvd2:7;
+#endif
+
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint16_t maxResp;
+	uint16_t maxOrig;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint16_t maxOrig;
+	uint16_t maxResp;
+#endif
+
+	RR_REG rrRegs[6];
+
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint16_t cmdRingOffset;
+	uint16_t cmdEntryCnt;
+	uint16_t rspRingOffset;
+	uint16_t rspEntryCnt;
+	uint16_t nextCmdOffset;
+	uint16_t rsvd3;
+	uint16_t nextRspOffset;
+	uint16_t rsvd4;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint16_t cmdEntryCnt;
+	uint16_t cmdRingOffset;
+	uint16_t rspEntryCnt;
+	uint16_t rspRingOffset;
+	uint16_t rsvd3;
+	uint16_t nextCmdOffset;
+	uint16_t rsvd4;
+	uint16_t nextRspOffset;
+#endif
+} READ_RCONF_VAR;
+
+/* Structure for MB Command READ_SPARM (13) */
+/* Structure for MB Command READ_SPARM64 (0x8D) */
+
+typedef struct {
+	uint32_t rsvd1;
+	uint32_t rsvd2;
+	union {
+		struct ulp_bde sp; /* This BDE points to struct serv_parm
+				      structure */
+		struct ulp_bde64 sp64;
+	} un;
+} READ_SPARM_VAR;
+
+/* Structure for MB Command READ_STATUS (14) */
+
+typedef struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t rsvd1:31;
+	uint32_t clrCounters:1;
+	uint16_t activeXriCnt;
+	uint16_t activeRpiCnt;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t clrCounters:1;
+	uint32_t rsvd1:31;
+	uint16_t activeRpiCnt;
+	uint16_t activeXriCnt;
+#endif
+
+	uint32_t xmitByteCnt;
+	uint32_t rcvByteCnt;
+	uint32_t xmitFrameCnt;
+	uint32_t rcvFrameCnt;
+	uint32_t xmitSeqCnt;
+	uint32_t rcvSeqCnt;
+	uint32_t totalOrigExchanges;
+	uint32_t totalRespExchanges;
+	uint32_t rcvPbsyCnt;
+	uint32_t rcvFbsyCnt;
+} READ_STATUS_VAR;
+
+/* Structure for MB Command READ_RPI (15) */
+/* Structure for MB Command READ_RPI64 (0x8F) */
+
+typedef struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint16_t nextRpi;
+	uint16_t reqRpi;
+	uint32_t rsvd2:8;
+	uint32_t DID:24;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint16_t reqRpi;
+	uint16_t nextRpi;
+	uint32_t DID:24;
+	uint32_t rsvd2:8;
+#endif
+
+	union {
+		struct ulp_bde sp;
+		struct ulp_bde64 sp64;
+	} un;
+
+} READ_RPI_VAR;
+
+/* Structure for MB Command READ_XRI (16) */
+
+typedef struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint16_t nextXri;
+	uint16_t reqXri;
+	uint16_t rsvd1;
+	uint16_t rpi;
+	uint32_t rsvd2:8;
+	uint32_t DID:24;
+	uint32_t rsvd3:8;
+	uint32_t SID:24;
+	uint32_t rsvd4;
+	uint8_t seqId;
+	uint8_t rsvd5;
+	uint16_t seqCount;
+	uint16_t oxId;
+	uint16_t rxId;
+	uint32_t rsvd6:30;
+	uint32_t si:1;
+	uint32_t exchOrig:1;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint16_t reqXri;
+	uint16_t nextXri;
+	uint16_t rpi;
+	uint16_t rsvd1;
+	uint32_t DID:24;
+	uint32_t rsvd2:8;
+	uint32_t SID:24;
+	uint32_t rsvd3:8;
+	uint32_t rsvd4;
+	uint16_t seqCount;
+	uint8_t rsvd5;
+	uint8_t seqId;
+	uint16_t rxId;
+	uint16_t oxId;
+	uint32_t exchOrig:1;
+	uint32_t si:1;
+	uint32_t rsvd6:30;
+#endif
+} READ_XRI_VAR;
+
+/* Structure for MB Command READ_REV (17) */
+
+typedef struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t cv:1;
+	uint32_t rr:1;
+	uint32_t rsvd1:29;
+	uint32_t rv:1;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t rv:1;
+	uint32_t rsvd1:29;
+	uint32_t rr:1;
+	uint32_t cv:1;
+#endif
+
+	uint32_t biuRev;
+	uint32_t smRev;
+	union {
+		uint32_t smFwRev;
+		struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+			uint8_t ProgType;
+			uint8_t ProgId;
+			uint16_t ProgVer:4;
+			uint16_t ProgRev:4;
+			uint16_t ProgFixLvl:2;
+			uint16_t ProgDistType:2;
+			uint16_t DistCnt:4;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+			uint16_t DistCnt:4;
+			uint16_t ProgDistType:2;
+			uint16_t ProgFixLvl:2;
+			uint16_t ProgRev:4;
+			uint16_t ProgVer:4;
+			uint8_t ProgId;
+			uint8_t ProgType;
+#endif
+
+		} b;
+	} un;
+	uint32_t endecRev;
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint8_t feaLevelHigh;
+	uint8_t feaLevelLow;
+	uint8_t fcphHigh;
+	uint8_t fcphLow;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint8_t fcphLow;
+	uint8_t fcphHigh;
+	uint8_t feaLevelLow;
+	uint8_t feaLevelHigh;
+#endif
+
+	uint32_t postKernRev;
+	uint32_t opFwRev;
+	uint8_t opFwName[16];
+	uint32_t sli1FwRev;
+	uint8_t sli1FwName[16];
+	uint32_t sli2FwRev;
+	uint8_t sli2FwName[16];
+	uint32_t rsvd2;
+	uint32_t RandomData[7];
+} READ_REV_VAR;
+
+/* Structure for MB Command READ_LINK_STAT (18) */
+
+typedef struct {
+	uint32_t rsvd1;
+	uint32_t linkFailureCnt;
+	uint32_t lossSyncCnt;
+
+	uint32_t lossSignalCnt;
+	uint32_t primSeqErrCnt;
+	uint32_t invalidXmitWord;
+	uint32_t crcCnt;
+	uint32_t primSeqTimeout;
+	uint32_t elasticOverrun;
+	uint32_t arbTimeout;
+} READ_LNK_VAR;
+
+/* Structure for MB Command REG_LOGIN (19) */
+/* Structure for MB Command REG_LOGIN64 (0x93) */
+
+typedef struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint16_t rsvd1;
+	uint16_t rpi;
+	uint32_t rsvd2:8;
+	uint32_t did:24;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint16_t rpi;
+	uint16_t rsvd1;
+	uint32_t did:24;
+	uint32_t rsvd2:8;
+#endif
+
+	union {
+		struct ulp_bde sp;
+		struct ulp_bde64 sp64;
+	} un;
+
+} REG_LOGIN_VAR;
+
+/* Word 30 contents for REG_LOGIN */
+typedef union {
+	struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+		uint16_t rsvd1:12;
+		uint16_t wd30_class:4;
+		uint16_t xri;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+		uint16_t xri;
+		uint16_t wd30_class:4;
+		uint16_t rsvd1:12;
+#endif
+	} f;
+	uint32_t word;
+} REG_WD30;
+
+/* Structure for MB Command UNREG_LOGIN (20) */
+
+typedef struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint16_t rsvd1;
+	uint16_t rpi;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint16_t rpi;
+	uint16_t rsvd1;
+#endif
+} UNREG_LOGIN_VAR;
+
+/* Structure for MB Command UNREG_D_ID (0x23) */
+
+typedef struct {
+	uint32_t did;
+} UNREG_D_ID_VAR;
+
+/* Structure for MB Command READ_LA (21) */
+/* Structure for MB Command READ_LA64 (0x95) */
+
+typedef struct {
+	uint32_t eventTag;	/* Event tag */
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t rsvd1:22;
+	uint32_t pb:1;
+	uint32_t il:1;
+	uint32_t attType:8;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t attType:8;
+	uint32_t il:1;
+	uint32_t pb:1;
+	uint32_t rsvd1:22;
+#endif
+
+#define AT_RESERVED    0x00	/* Reserved - attType */
+#define AT_LINK_UP     0x01	/* Link is up */
+#define AT_LINK_DOWN   0x02	/* Link is down */
+
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint8_t granted_AL_PA;
+	uint8_t lipAlPs;
+	uint8_t lipType;
+	uint8_t topology;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint8_t topology;
+	uint8_t lipType;
+	uint8_t lipAlPs;
+	uint8_t granted_AL_PA;
+#endif
+
+#define TOPOLOGY_PT_PT 0x01	/* Topology is pt-pt / pt-fabric */
+#define TOPOLOGY_LOOP  0x02	/* Topology is FC-AL */
+
+	union {
+		struct ulp_bde lilpBde; /* This BDE points to a 128 byte buffer
+					   to */
+		/* store the LILP AL_PA position map into */
+		struct ulp_bde64 lilpBde64;
+	} un;
+
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t Dlu:1;
+	uint32_t Dtf:1;
+	uint32_t Drsvd2:14;
+	uint32_t DlnkSpeed:8;
+	uint32_t DnlPort:4;
+	uint32_t Dtx:2;
+	uint32_t Drx:2;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t Drx:2;
+	uint32_t Dtx:2;
+	uint32_t DnlPort:4;
+	uint32_t DlnkSpeed:8;
+	uint32_t Drsvd2:14;
+	uint32_t Dtf:1;
+	uint32_t Dlu:1;
+#endif
+
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t Ulu:1;
+	uint32_t Utf:1;
+	uint32_t Ursvd2:14;
+	uint32_t UlnkSpeed:8;
+	uint32_t UnlPort:4;
+	uint32_t Utx:2;
+	uint32_t Urx:2;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t Urx:2;
+	uint32_t Utx:2;
+	uint32_t UnlPort:4;
+	uint32_t UlnkSpeed:8;
+	uint32_t Ursvd2:14;
+	uint32_t Utf:1;
+	uint32_t Ulu:1;
+#endif
+
+#define LA_UNKNW_LINK  0x0    /* lnkSpeed */
+#define LA_1GHZ_LINK   0x04   /* lnkSpeed */
+#define LA_2GHZ_LINK   0x08   /* lnkSpeed */
+#define LA_4GHZ_LINK   0x10   /* lnkSpeed */
+#define LA_8GHZ_LINK   0x20   /* lnkSpeed */
+#define LA_10GHZ_LINK  0x40   /* lnkSpeed */
+
+} READ_LA_VAR;
+
+/* Structure for MB Command CLEAR_LA (22) */
+
+typedef struct {
+	uint32_t eventTag;	/* Event tag */
+	uint32_t rsvd1;
+} CLEAR_LA_VAR;
+
+/* Structure for MB Command DUMP */
+
+typedef struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t rsvd:25;
+	uint32_t ra:1;
+	uint32_t co:1;
+	uint32_t cv:1;
+	uint32_t type:4;
+	uint32_t entry_index:16;
+	uint32_t region_id:16;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t type:4;
+	uint32_t cv:1;
+	uint32_t co:1;
+	uint32_t ra:1;
+	uint32_t rsvd:25;
+	uint32_t region_id:16;
+	uint32_t entry_index:16;
+#endif
+
+	uint32_t rsvd1;
+	uint32_t word_cnt;
+	uint32_t resp_offset;
+} DUMP_VAR;
+
+#define  DMP_MEM_REG             0x1
+#define  DMP_NV_PARAMS           0x2
+
+#define  DMP_REGION_VPD          0xe
+#define  DMP_VPD_SIZE            0x400  /* maximum amount of VPD */
+#define  DMP_RSP_OFFSET          0x14   /* word 5 contains first word of rsp */
+#define  DMP_RSP_SIZE            0x6C   /* maximum of 27 words of rsp data */
+
+/* Structure for MB Command CONFIG_PORT (0x88) */
+
+typedef struct {
+	uint32_t pcbLen;
+	uint32_t pcbLow;       /* bit 31:0  of memory based port config block */
+	uint32_t pcbHigh;      /* bit 63:32 of memory based port config block */
+	uint32_t hbainit[5];
+} CONFIG_PORT_VAR;
+
+/* SLI-2 Port Control Block */
+
+/* SLIM POINTER */
+#define SLIMOFF 0x30		/* WORD */
+
+typedef struct _SLI2_RDSC {
+	uint32_t cmdEntries;
+	uint32_t cmdAddrLow;
+	uint32_t cmdAddrHigh;
+
+	uint32_t rspEntries;
+	uint32_t rspAddrLow;
+	uint32_t rspAddrHigh;
+} SLI2_RDSC;
+
+typedef struct _PCB {
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t type:8;
+#define TYPE_NATIVE_SLI2       0x01;
+	uint32_t feature:8;
+#define FEATURE_INITIAL_SLI2   0x01;
+	uint32_t rsvd:12;
+	uint32_t maxRing:4;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t maxRing:4;
+	uint32_t rsvd:12;
+	uint32_t feature:8;
+#define FEATURE_INITIAL_SLI2   0x01;
+	uint32_t type:8;
+#define TYPE_NATIVE_SLI2       0x01;
+#endif
+
+	uint32_t mailBoxSize;
+	uint32_t mbAddrLow;
+	uint32_t mbAddrHigh;
+
+	uint32_t hgpAddrLow;
+	uint32_t hgpAddrHigh;
+
+	uint32_t pgpAddrLow;
+	uint32_t pgpAddrHigh;
+	SLI2_RDSC rdsc[MAX_RINGS];
+} PCB_t;
+
+/* NEW_FEATURE */
+typedef struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t rsvd0:27;
+	uint32_t discardFarp:1;
+	uint32_t IPEnable:1;
+	uint32_t nodeName:1;
+	uint32_t portName:1;
+	uint32_t filterEnable:1;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t filterEnable:1;
+	uint32_t portName:1;
+	uint32_t nodeName:1;
+	uint32_t IPEnable:1;
+	uint32_t discardFarp:1;
+	uint32_t rsvd:27;
+#endif
+
+	uint8_t portname[8];	/* Used to be struct lpfc_name */
+	uint8_t nodename[8];
+	uint32_t rsvd1;
+	uint32_t rsvd2;
+	uint32_t rsvd3;
+	uint32_t IPAddress;
+} CONFIG_FARP_VAR;
+
+/* Union of all Mailbox Command types */
+#define MAILBOX_CMD_WSIZE	32
+#define MAILBOX_CMD_SIZE	(MAILBOX_CMD_WSIZE * sizeof(uint32_t))
+
+typedef union {
+	uint32_t varWords[MAILBOX_CMD_WSIZE - 1];
+	LOAD_SM_VAR varLdSM;	/* cmd =  1 (LOAD_SM)        */
+	READ_NV_VAR varRDnvp;	/* cmd =  2 (READ_NVPARMS)   */
+	WRITE_NV_VAR varWTnvp;	/* cmd =  3 (WRITE_NVPARMS)  */
+	BIU_DIAG_VAR varBIUdiag;	/* cmd =  4 (RUN_BIU_DIAG)   */
+	INIT_LINK_VAR varInitLnk;	/* cmd =  5 (INIT_LINK)      */
+	DOWN_LINK_VAR varDwnLnk;	/* cmd =  6 (DOWN_LINK)      */
+	CONFIG_LINK varCfgLnk;	/* cmd =  7 (CONFIG_LINK)    */
+	PART_SLIM_VAR varSlim;	/* cmd =  8 (PART_SLIM)      */
+	CONFIG_RING_VAR varCfgRing;	/* cmd =  9 (CONFIG_RING)    */
+	RESET_RING_VAR varRstRing;	/* cmd = 10 (RESET_RING)     */
+	READ_CONFIG_VAR varRdConfig;	/* cmd = 11 (READ_CONFIG)    */
+	READ_RCONF_VAR varRdRConfig;	/* cmd = 12 (READ_RCONFIG)   */
+	READ_SPARM_VAR varRdSparm;	/* cmd = 13 (READ_SPARM(64)) */
+	READ_STATUS_VAR varRdStatus;	/* cmd = 14 (READ_STATUS)    */
+	READ_RPI_VAR varRdRPI;	/* cmd = 15 (READ_RPI(64))   */
+	READ_XRI_VAR varRdXRI;	/* cmd = 16 (READ_XRI)       */
+	READ_REV_VAR varRdRev;	/* cmd = 17 (READ_REV)       */
+	READ_LNK_VAR varRdLnk;	/* cmd = 18 (READ_LNK_STAT)  */
+	REG_LOGIN_VAR varRegLogin;	/* cmd = 19 (REG_LOGIN(64))  */
+	UNREG_LOGIN_VAR varUnregLogin;	/* cmd = 20 (UNREG_LOGIN)    */
+	READ_LA_VAR varReadLA;	/* cmd = 21 (READ_LA(64))    */
+	CLEAR_LA_VAR varClearLA;	/* cmd = 22 (CLEAR_LA)       */
+	DUMP_VAR varDmp;	/* Warm Start DUMP mbx cmd   */
+	UNREG_D_ID_VAR varUnregDID; /* cmd = 0x23 (UNREG_D_ID)   */
+	CONFIG_FARP_VAR varCfgFarp; /* cmd = 0x25 (CONFIG_FARP)  NEW_FEATURE */
+	CONFIG_PORT_VAR varCfgPort; /* cmd = 0x88 (CONFIG_PORT)  */
+} MAILVARIANTS;
+
+/*
+ * SLI-2 specific structures
+ */
+
+typedef struct {
+	uint32_t cmdPutInx;
+	uint32_t rspGetInx;
+} HGP;
+
+typedef struct {
+	uint32_t cmdGetInx;
+	uint32_t rspPutInx;
+} PGP;
+
+typedef struct _SLI2_DESC {
+	HGP host[MAX_RINGS];
+	uint32_t unused1[16];
+	PGP port[MAX_RINGS];
+} SLI2_DESC;
+
+typedef union {
+	SLI2_DESC s2;
+} SLI_VAR;
+
+typedef struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint16_t mbxStatus;
+	uint8_t mbxCommand;
+	uint8_t mbxReserved:6;
+	uint8_t mbxHc:1;
+	uint8_t mbxOwner:1;	/* Low order bit first word */
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint8_t mbxOwner:1;	/* Low order bit first word */
+	uint8_t mbxHc:1;
+	uint8_t mbxReserved:6;
+	uint8_t mbxCommand;
+	uint16_t mbxStatus;
+#endif
+
+	MAILVARIANTS un;
+	SLI_VAR us;
+} MAILBOX_t;
+
+/*
+ *    Begin Structure Definitions for IOCB Commands
+ */
+
+typedef struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint8_t statAction;
+	uint8_t statRsn;
+	uint8_t statBaExp;
+	uint8_t statLocalError;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint8_t statLocalError;
+	uint8_t statBaExp;
+	uint8_t statRsn;
+	uint8_t statAction;
+#endif
+	/* statRsn  P/F_RJT reason codes */
+#define RJT_BAD_D_ID       0x01	/* Invalid D_ID field */
+#define RJT_BAD_S_ID       0x02	/* Invalid S_ID field */
+#define RJT_UNAVAIL_TEMP   0x03	/* N_Port unavailable temp. */
+#define RJT_UNAVAIL_PERM   0x04	/* N_Port unavailable perm. */
+#define RJT_UNSUP_CLASS    0x05	/* Class not supported */
+#define RJT_DELIM_ERR      0x06	/* Delimiter usage error */
+#define RJT_UNSUP_TYPE     0x07	/* Type not supported */
+#define RJT_BAD_CONTROL    0x08	/* Invalid link conrtol */
+#define RJT_BAD_RCTL       0x09	/* R_CTL invalid */
+#define RJT_BAD_FCTL       0x0A	/* F_CTL invalid */
+#define RJT_BAD_OXID       0x0B	/* OX_ID invalid */
+#define RJT_BAD_RXID       0x0C	/* RX_ID invalid */
+#define RJT_BAD_SEQID      0x0D	/* SEQ_ID invalid */
+#define RJT_BAD_DFCTL      0x0E	/* DF_CTL invalid */
+#define RJT_BAD_SEQCNT     0x0F	/* SEQ_CNT invalid */
+#define RJT_BAD_PARM       0x10	/* Param. field invalid */
+#define RJT_XCHG_ERR       0x11	/* Exchange error */
+#define RJT_PROT_ERR       0x12	/* Protocol error */
+#define RJT_BAD_LENGTH     0x13	/* Invalid Length */
+#define RJT_UNEXPECTED_ACK 0x14	/* Unexpected ACK */
+#define RJT_LOGIN_REQUIRED 0x16	/* Login required */
+#define RJT_TOO_MANY_SEQ   0x17	/* Excessive sequences */
+#define RJT_XCHG_NOT_STRT  0x18	/* Exchange not started */
+#define RJT_UNSUP_SEC_HDR  0x19	/* Security hdr not supported */
+#define RJT_UNAVAIL_PATH   0x1A	/* Fabric Path not available */
+#define RJT_VENDOR_UNIQUE  0xFF	/* Vendor unique error */
+
+#define IOERR_SUCCESS                 0x00	/* statLocalError */
+#define IOERR_MISSING_CONTINUE        0x01
+#define IOERR_SEQUENCE_TIMEOUT        0x02
+#define IOERR_INTERNAL_ERROR          0x03
+#define IOERR_INVALID_RPI             0x04
+#define IOERR_NO_XRI                  0x05
+#define IOERR_ILLEGAL_COMMAND         0x06
+#define IOERR_XCHG_DROPPED            0x07
+#define IOERR_ILLEGAL_FIELD           0x08
+#define IOERR_BAD_CONTINUE            0x09
+#define IOERR_TOO_MANY_BUFFERS        0x0A
+#define IOERR_RCV_BUFFER_WAITING      0x0B
+#define IOERR_NO_CONNECTION           0x0C
+#define IOERR_TX_DMA_FAILED           0x0D
+#define IOERR_RX_DMA_FAILED           0x0E
+#define IOERR_ILLEGAL_FRAME           0x0F
+#define IOERR_EXTRA_DATA              0x10
+#define IOERR_NO_RESOURCES            0x11
+#define IOERR_RESERVED                0x12
+#define IOERR_ILLEGAL_LENGTH          0x13
+#define IOERR_UNSUPPORTED_FEATURE     0x14
+#define IOERR_ABORT_IN_PROGRESS       0x15
+#define IOERR_ABORT_REQUESTED         0x16
+#define IOERR_RECEIVE_BUFFER_TIMEOUT  0x17
+#define IOERR_LOOP_OPEN_FAILURE       0x18
+#define IOERR_RING_RESET              0x19
+#define IOERR_LINK_DOWN               0x1A
+#define IOERR_CORRUPTED_DATA          0x1B
+#define IOERR_CORRUPTED_RPI           0x1C
+#define IOERR_OUT_OF_ORDER_DATA       0x1D
+#define IOERR_OUT_OF_ORDER_ACK        0x1E
+#define IOERR_DUP_FRAME               0x1F
+#define IOERR_LINK_CONTROL_FRAME      0x20	/* ACK_N received */
+#define IOERR_BAD_HOST_ADDRESS        0x21
+#define IOERR_RCV_HDRBUF_WAITING      0x22
+#define IOERR_MISSING_HDR_BUFFER      0x23
+#define IOERR_MSEQ_CHAIN_CORRUPTED    0x24
+#define IOERR_ABORTMULT_REQUESTED     0x25
+#define IOERR_BUFFER_SHORTAGE         0x28
+#define IOERR_DEFAULT                 0x29
+#define IOERR_CNT                     0x2A
+
+#define IOERR_DRVR_MASK               0x100
+#define IOERR_SLI_DOWN                0x101  /* ulpStatus  - Driver defined */
+#define IOERR_SLI_BRESET              0x102
+#define IOERR_SLI_ABORTED             0x103
+} PARM_ERR;
+
+typedef union {
+	struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+		uint8_t Rctl;	/* R_CTL field */
+		uint8_t Type;	/* TYPE field */
+		uint8_t Dfctl;	/* DF_CTL field */
+		uint8_t Fctl;	/* Bits 0-7 of IOCB word 5 */
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+		uint8_t Fctl;	/* Bits 0-7 of IOCB word 5 */
+		uint8_t Dfctl;	/* DF_CTL field */
+		uint8_t Type;	/* TYPE field */
+		uint8_t Rctl;	/* R_CTL field */
+#endif
+
+#define BC      0x02		/* Broadcast Received  - Fctl */
+#define SI      0x04		/* Sequence Initiative */
+#define LA      0x08		/* Ignore Link Attention state */
+#define LS      0x80		/* Last Sequence */
+	} hcsw;
+	uint32_t reserved;
+} WORD5;
+
+/* IOCB Command template for a generic response */
+typedef struct {
+	uint32_t reserved[4];
+	PARM_ERR perr;
+} GENERIC_RSP;
+
+/* IOCB Command template for XMIT / XMIT_BCAST / RCV_SEQUENCE / XMIT_ELS */
+typedef struct {
+	struct ulp_bde xrsqbde[2];
+	uint32_t xrsqRo;	/* Starting Relative Offset */
+	WORD5 w5;		/* Header control/status word */
+} XR_SEQ_FIELDS;
+
+/* IOCB Command template for ELS_REQUEST */
+typedef struct {
+	struct ulp_bde elsReq;
+	struct ulp_bde elsRsp;
+
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t word4Rsvd:7;
+	uint32_t fl:1;
+	uint32_t myID:24;
+	uint32_t word5Rsvd:8;
+	uint32_t remoteID:24;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t myID:24;
+	uint32_t fl:1;
+	uint32_t word4Rsvd:7;
+	uint32_t remoteID:24;
+	uint32_t word5Rsvd:8;
+#endif
+} ELS_REQUEST;
+
+/* IOCB Command template for RCV_ELS_REQ */
+typedef struct {
+	struct ulp_bde elsReq[2];
+	uint32_t parmRo;
+
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t word5Rsvd:8;
+	uint32_t remoteID:24;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t remoteID:24;
+	uint32_t word5Rsvd:8;
+#endif
+} RCV_ELS_REQ;
+
+/* IOCB Command template for ABORT / CLOSE_XRI */
+typedef struct {
+	uint32_t rsvd[3];
+	uint32_t abortType;
+#define ABORT_TYPE_ABTX  0x00000000
+#define ABORT_TYPE_ABTS  0x00000001
+	uint32_t parm;
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint16_t abortContextTag; /* ulpContext from command to abort/close */
+	uint16_t abortIoTag;	/* ulpIoTag from command to abort/close */
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint16_t abortIoTag;	/* ulpIoTag from command to abort/close */
+	uint16_t abortContextTag; /* ulpContext from command to abort/close */
+#endif
+} AC_XRI;
+
+/* IOCB Command template for ABORT_MXRI64 */
+typedef struct {
+	uint32_t rsvd[3];
+	uint32_t abortType;
+	uint32_t parm;
+	uint32_t iotag32;
+} A_MXRI64;
+
+/* IOCB Command template for GET_RPI */
+typedef struct {
+	uint32_t rsvd[4];
+	uint32_t parmRo;
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t word5Rsvd:8;
+	uint32_t remoteID:24;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t remoteID:24;
+	uint32_t word5Rsvd:8;
+#endif
+} GET_RPI;
+
+/* IOCB Command template for all FCP Initiator commands */
+typedef struct {
+	struct ulp_bde fcpi_cmnd;	/* FCP_CMND payload descriptor */
+	struct ulp_bde fcpi_rsp;	/* Rcv buffer */
+	uint32_t fcpi_parm;
+	uint32_t fcpi_XRdy;	/* transfer ready for IWRITE */
+} FCPI_FIELDS;
+
+/* IOCB Command template for all FCP Target commands */
+typedef struct {
+	struct ulp_bde fcpt_Buffer[2];	/* FCP_CMND payload descriptor */
+	uint32_t fcpt_Offset;
+	uint32_t fcpt_Length;	/* transfer ready for IWRITE */
+} FCPT_FIELDS;
+
+/* SLI-2 IOCB structure definitions */
+
+/* IOCB Command template for 64 bit XMIT / XMIT_BCAST / XMIT_ELS */
+typedef struct {
+	ULP_BDL bdl;
+	uint32_t xrsqRo;	/* Starting Relative Offset */
+	WORD5 w5;		/* Header control/status word */
+} XMT_SEQ_FIELDS64;
+
+/* IOCB Command template for 64 bit RCV_SEQUENCE64 */
+typedef struct {
+	struct ulp_bde64 rcvBde;
+	uint32_t rsvd1;
+	uint32_t xrsqRo;	/* Starting Relative Offset */
+	WORD5 w5;		/* Header control/status word */
+} RCV_SEQ_FIELDS64;
+
+/* IOCB Command template for ELS_REQUEST64 */
+typedef struct {
+	ULP_BDL bdl;
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t word4Rsvd:7;
+	uint32_t fl:1;
+	uint32_t myID:24;
+	uint32_t word5Rsvd:8;
+	uint32_t remoteID:24;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t myID:24;
+	uint32_t fl:1;
+	uint32_t word4Rsvd:7;
+	uint32_t remoteID:24;
+	uint32_t word5Rsvd:8;
+#endif
+} ELS_REQUEST64;
+
+/* IOCB Command template for GEN_REQUEST64 */
+typedef struct {
+	ULP_BDL bdl;
+	uint32_t xrsqRo;	/* Starting Relative Offset */
+	WORD5 w5;		/* Header control/status word */
+} GEN_REQUEST64;
+
+/* IOCB Command template for RCV_ELS_REQ64 */
+typedef struct {
+	struct ulp_bde64 elsReq;
+	uint32_t rcvd1;
+	uint32_t parmRo;
+
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t word5Rsvd:8;
+	uint32_t remoteID:24;
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t remoteID:24;
+	uint32_t word5Rsvd:8;
+#endif
+} RCV_ELS_REQ64;
+
+/* IOCB Command template for all 64 bit FCP Initiator commands */
+typedef struct {
+	ULP_BDL bdl;
+	uint32_t fcpi_parm;
+	uint32_t fcpi_XRdy;	/* transfer ready for IWRITE */
+} FCPI_FIELDS64;
+
+/* IOCB Command template for all 64 bit FCP Target commands */
+typedef struct {
+	ULP_BDL bdl;
+	uint32_t fcpt_Offset;
+	uint32_t fcpt_Length;	/* transfer ready for IWRITE */
+} FCPT_FIELDS64;
+
+typedef struct _IOCB {	/* IOCB structure */
+	union {
+		GENERIC_RSP grsp;	/* Generic response */
+		XR_SEQ_FIELDS xrseq;	/* XMIT / BCAST / RCV_SEQUENCE cmd */
+		struct ulp_bde cont[3];	/* up to 3 continuation bdes */
+		RCV_ELS_REQ rcvels;	/* RCV_ELS_REQ template */
+		AC_XRI acxri;	/* ABORT / CLOSE_XRI template */
+		A_MXRI64 amxri;	/* abort multiple xri command overlay */
+		GET_RPI getrpi;	/* GET_RPI template */
+		FCPI_FIELDS fcpi;	/* FCP Initiator template */
+		FCPT_FIELDS fcpt;	/* FCP target template */
+
+		/* SLI-2 structures */
+
+		struct ulp_bde64 cont64[2];	/* up to 2 64 bit continuation
+					   bde_64s */
+		ELS_REQUEST64 elsreq64;	/* ELS_REQUEST template */
+		GEN_REQUEST64 genreq64;	/* GEN_REQUEST template */
+		RCV_ELS_REQ64 rcvels64;	/* RCV_ELS_REQ template */
+		XMT_SEQ_FIELDS64 xseq64;	/* XMIT / BCAST cmd */
+		FCPI_FIELDS64 fcpi64;	/* FCP 64 bit Initiator template */
+		FCPT_FIELDS64 fcpt64;	/* FCP 64 bit target template */
+
+		uint32_t ulpWord[IOCB_WORD_SZ - 2];	/* generic 6 'words' */
+	} un;
+	union {
+		struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+			uint16_t ulpContext;	/* High order bits word 6 */
+			uint16_t ulpIoTag;	/* Low  order bits word 6 */
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+			uint16_t ulpIoTag;	/* Low  order bits word 6 */
+			uint16_t ulpContext;	/* High order bits word 6 */
+#endif
+		} t1;
+		struct {
+#ifdef __BIG_ENDIAN_BITFIELD
+			uint16_t ulpContext;	/* High order bits word 6 */
+			uint16_t ulpIoTag1:2;	/* Low  order bits word 6 */
+			uint16_t ulpIoTag0:14;	/* Low  order bits word 6 */
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+			uint16_t ulpIoTag0:14;	/* Low  order bits word 6 */
+			uint16_t ulpIoTag1:2;	/* Low  order bits word 6 */
+			uint16_t ulpContext;	/* High order bits word 6 */
+#endif
+		} t2;
+	} un1;
+#define ulpContext un1.t1.ulpContext
+#define ulpIoTag   un1.t1.ulpIoTag
+#define ulpIoTag0  un1.t2.ulpIoTag0
+
+#ifdef __BIG_ENDIAN_BITFIELD
+	uint32_t ulpTimeout:8;
+	uint32_t ulpXS:1;
+	uint32_t ulpFCP2Rcvy:1;
+	uint32_t ulpPU:2;
+	uint32_t ulpIr:1;
+	uint32_t ulpClass:3;
+	uint32_t ulpCommand:8;
+	uint32_t ulpStatus:4;
+	uint32_t ulpBdeCount:2;
+	uint32_t ulpLe:1;
+	uint32_t ulpOwner:1;	/* Low order bit word 7 */
+#else	/*  __LITTLE_ENDIAN_BITFIELD */
+	uint32_t ulpOwner:1;	/* Low order bit word 7 */
+	uint32_t ulpLe:1;
+	uint32_t ulpBdeCount:2;
+	uint32_t ulpStatus:4;
+	uint32_t ulpCommand:8;
+	uint32_t ulpClass:3;
+	uint32_t ulpIr:1;
+	uint32_t ulpPU:2;
+	uint32_t ulpFCP2Rcvy:1;
+	uint32_t ulpXS:1;
+	uint32_t ulpTimeout:8;
+#endif
+
+#define PARM_UNUSED        0	/* PU field (Word 4) not used */
+#define PARM_REL_OFF       1	/* PU field (Word 4) = R. O. */
+#define PARM_READ_CHECK    2	/* PU field (Word 4) = Data Transfer Length */
+#define CLASS1             0	/* Class 1 */
+#define CLASS2             1	/* Class 2 */
+#define CLASS3             2	/* Class 3 */
+#define CLASS_FCP_INTERMIX 7	/* FCP Data->Cls 1, all else->Cls 2 */
+
+#define IOSTAT_SUCCESS         0x0	/* ulpStatus  - HBA defined */
+#define IOSTAT_FCP_RSP_ERROR   0x1
+#define IOSTAT_REMOTE_STOP     0x2
+#define IOSTAT_LOCAL_REJECT    0x3
+#define IOSTAT_NPORT_RJT       0x4
+#define IOSTAT_FABRIC_RJT      0x5
+#define IOSTAT_NPORT_BSY       0x6
+#define IOSTAT_FABRIC_BSY      0x7
+#define IOSTAT_INTERMED_RSP    0x8
+#define IOSTAT_LS_RJT          0x9
+#define IOSTAT_BA_RJT          0xA
+#define IOSTAT_RSVD1           0xB
+#define IOSTAT_RSVD2           0xC
+#define IOSTAT_RSVD3           0xD
+#define IOSTAT_RSVD4           0xE
+#define IOSTAT_RSVD5           0xF
+#define IOSTAT_DRIVER_REJECT   0x10   /* ulpStatus  - Driver defined */
+#define IOSTAT_DEFAULT         0xF    /* Same as rsvd5 for now */
+#define IOSTAT_CNT             0x11
+
+} IOCB_t;
+
+
+#define SLI1_SLIM_SIZE   (4 * 1024)
+
+/* Up to 498 IOCBs will fit into 16k
+ * 256 (MAILBOX_t) + 140 (PCB_t) + ( 32 (IOCB_t) * 498 ) = < 16384
+ */
+#define SLI2_SLIM_SIZE   (16 * 1024)
+
+/* Maximum IOCBs that will fit in SLI2 slim */
+#define MAX_SLI2_IOCB    498
+
+struct lpfc_sli2_slim {
+	MAILBOX_t mbx;
+	PCB_t pcb;
+	IOCB_t IOCBs[MAX_SLI2_IOCB];
+};
+
+/*******************************************************************
+This macro check PCI device to allow special handling for LC HBAs.
+
+Parameters:
+device : struct pci_dev 's device field
+
+return 1 => TRUE
+       0 => FALSE
+ *******************************************************************/
+static inline int
+lpfc_is_LC_HBA(unsigned short device)
+{
+	if ((device == PCI_DEVICE_ID_TFLY) ||
+	    (device == PCI_DEVICE_ID_PFLY) ||
+	    (device == PCI_DEVICE_ID_LP101) ||
+	    (device == PCI_DEVICE_ID_BMID) ||
+	    (device == PCI_DEVICE_ID_BSMB) ||
+	    (device == PCI_DEVICE_ID_ZMID) ||
+	    (device == PCI_DEVICE_ID_ZSMB) ||
+	    (device == PCI_DEVICE_ID_RFLY))
+		return 1;
+	else
+		return 0;
+}