1 files changed, 362 insertions, 0 deletions
diff --git a/drivers/message/fusion/lsi/mpi_init.h b/drivers/message/fusion/lsi/mpi_init.h
new file mode 100644
index 000000000000..b3c95fd7256f
--- /dev/null
+++ b/drivers/message/fusion/lsi/mpi_init.h
@@ -0,0 +1,362 @@
+/*
+ *  Copyright (c) 2000-2003 LSI Logic Corporation.
+ *
+ *
+ *           Name:  mpi_init.h
+ *          Title:  MPI initiator mode messages and structures
+ *  Creation Date:  June 8, 2000
+ *
+ *    mpi_init.h Version:  01.05.xx
+ *
+ *  Version History
+ *  ---------------
+ *
+ *  Date      Version   Description
+ *  --------  --------  ------------------------------------------------------
+ *  05-08-00  00.10.01  Original release for 0.10 spec dated 4/26/2000.
+ *  05-24-00  00.10.02  Added SenseBufferLength to _MSG_SCSI_IO_REPLY.
+ *  06-06-00  01.00.01  Update version number for 1.0 release.
+ *  06-08-00  01.00.02  Added MPI_SCSI_RSP_INFO_ definitions.
+ *  11-02-00  01.01.01  Original release for post 1.0 work.
+ *  12-04-00  01.01.02  Added MPI_SCSIIO_CONTROL_NO_DISCONNECT.
+ *  02-20-01  01.01.03  Started using MPI_POINTER.
+ *  03-27-01  01.01.04  Added structure offset comments.
+ *  04-10-01  01.01.05  Added new MsgFlag for MSG_SCSI_TASK_MGMT.
+ *  08-08-01  01.02.01  Original release for v1.2 work.
+ *  08-29-01  01.02.02  Added MPI_SCSITASKMGMT_TASKTYPE_LOGICAL_UNIT_RESET.
+ *                      Added MPI_SCSI_STATE_QUEUE_TAG_REJECTED for
+ *                      MSG_SCSI_IO_REPLY.
+ *  09-28-01  01.02.03  Added structures and defines for SCSI Enclosure
+ *                      Processor messages.
+ *  10-04-01  01.02.04  Added defines for SEP request Action field.
+ *  05-31-02  01.02.05  Added MPI_SCSIIO_MSGFLGS_CMD_DETERMINES_DATA_DIR define
+ *                      for SCSI IO requests.
+ *  11-15-02  01.02.06  Added special extended SCSI Status defines for FCP.
+ *  06-26-03  01.02.07  Added MPI_SCSI_STATUS_FCPEXT_UNASSIGNED define.
+ *  --------------------------------------------------------------------------
+ */
+#ifndef MPI_INIT_H
+#define MPI_INIT_H
+/*****************************************************************************
+*
+*               S C S I    I n i t i a t o r    M e s s a g e s
+*
+*****************************************************************************/
+/****************************************************************************/
+/*  SCSI IO messages and associated structures                              */
+/****************************************************************************/
+typedef struct _MSG_SCSI_IO_REQUEST
+{
+    U8                      TargetID;           /* 00h */
+    U8                      Bus;                /* 01h */
+    U8                      ChainOffset;        /* 02h */
+    U8                      Function;           /* 03h */
+    U8                      CDBLength;          /* 04h */
+    U8                      SenseBufferLength;  /* 05h */
+    U8                      Reserved;           /* 06h */
+    U8                      MsgFlags;           /* 07h */
+    U32                     MsgContext;         /* 08h */
+    U8                      LUN[8];             /* 0Ch */
+    U32                     Control;            /* 14h */
+    U8                      CDB[16];            /* 18h */
+    U32                     DataLength;         /* 28h */
+    U32                     SenseBufferLowAddr; /* 2Ch */
+    SGE_IO_UNION            SGL;                /* 30h */
+} MSG_SCSI_IO_REQUEST, MPI_POINTER PTR_MSG_SCSI_IO_REQUEST,
+  SCSIIORequest_t, MPI_POINTER pSCSIIORequest_t;
+/* SCSI IO MsgFlags bits */
+#define MPI_SCSIIO_MSGFLGS_SENSE_WIDTH              (0x01)
+#define MPI_SCSIIO_MSGFLGS_SENSE_WIDTH_32           (0x00)
+#define MPI_SCSIIO_MSGFLGS_SENSE_WIDTH_64           (0x01)
+#define MPI_SCSIIO_MSGFLGS_SENSE_LOCATION           (0x02)
+#define MPI_SCSIIO_MSGFLGS_SENSE_LOC_HOST           (0x00)
+#define MPI_SCSIIO_MSGFLGS_SENSE_LOC_IOC            (0x02)
+#define MPI_SCSIIO_MSGFLGS_CMD_DETERMINES_DATA_DIR  (0x04)
+#define MPI_SCSIIO_MSGFLGS_EEDP_TYPE_MASK           (0xE0)
+#define MPI_SCSIIO_MSGFLGS_EEDP_NONE                (0x00)
+#define MPI_SCSIIO_MSGFLGS_EEDP_RDPROTECT_T10       (0x20)
+#define MPI_SCSIIO_MSGFLGS_EEDP_VRPROTECT_T10       (0x40)
+#define MPI_SCSIIO_MSGFLGS_EEDP_WRPROTECT_T10       (0x60)
+#define MPI_SCSIIO_MSGFLGS_EEDP_520_READ_MODE1      (0x20)
+#define MPI_SCSIIO_MSGFLGS_EEDP_520_WRITE_MODE1     (0x40)
+#define MPI_SCSIIO_MSGFLGS_EEDP_8_9_READ_MODE1      (0x60)
+#define MPI_SCSIIO_MSGFLGS_EEDP_8_9_WRITE_MODE1     (0x80)
+/* SCSI IO LUN fields */
+#define MPI_SCSIIO_LUN_FIRST_LEVEL_ADDRESSING   (0x0000FFFF)
+#define MPI_SCSIIO_LUN_SECOND_LEVEL_ADDRESSING  (0xFFFF0000)
+#define MPI_SCSIIO_LUN_THIRD_LEVEL_ADDRESSING   (0x0000FFFF)
+#define MPI_SCSIIO_LUN_FOURTH_LEVEL_ADDRESSING  (0xFFFF0000)
+#define MPI_SCSIIO_LUN_LEVEL_1_WORD             (0xFF00)
+#define MPI_SCSIIO_LUN_LEVEL_1_DWORD            (0x0000FF00)
+/* SCSI IO Control bits */
+#define MPI_SCSIIO_CONTROL_DATADIRECTION_MASK   (0x03000000)
+#define MPI_SCSIIO_CONTROL_NODATATRANSFER       (0x00000000)
+#define MPI_SCSIIO_CONTROL_WRITE                (0x01000000)
+#define MPI_SCSIIO_CONTROL_READ                 (0x02000000)
+#define MPI_SCSIIO_CONTROL_ADDCDBLEN_MASK       (0x3C000000)
+#define MPI_SCSIIO_CONTROL_ADDCDBLEN_SHIFT      (26)
+#define MPI_SCSIIO_CONTROL_TASKATTRIBUTE_MASK   (0x00000700)
+#define MPI_SCSIIO_CONTROL_SIMPLEQ              (0x00000000)
+#define MPI_SCSIIO_CONTROL_HEADOFQ              (0x00000100)
+#define MPI_SCSIIO_CONTROL_ORDEREDQ             (0x00000200)
+#define MPI_SCSIIO_CONTROL_ACAQ                 (0x00000400)
+#define MPI_SCSIIO_CONTROL_UNTAGGED             (0x00000500)
+#define MPI_SCSIIO_CONTROL_NO_DISCONNECT        (0x00000700)
+#define MPI_SCSIIO_CONTROL_TASKMANAGE_MASK      (0x00FF0000)
+#define MPI_SCSIIO_CONTROL_OBSOLETE             (0x00800000)
+#define MPI_SCSIIO_CONTROL_CLEAR_ACA_RSV        (0x00400000)
+#define MPI_SCSIIO_CONTROL_TARGET_RESET         (0x00200000)
+#define MPI_SCSIIO_CONTROL_LUN_RESET_RSV        (0x00100000)
+#define MPI_SCSIIO_CONTROL_RESERVED             (0x00080000)
+#define MPI_SCSIIO_CONTROL_CLR_TASK_SET_RSV     (0x00040000)
+#define MPI_SCSIIO_CONTROL_ABORT_TASK_SET       (0x00020000)
+#define MPI_SCSIIO_CONTROL_RESERVED2            (0x00010000)
+/* SCSI IO reply structure */
+typedef struct _MSG_SCSI_IO_REPLY
+{
+    U8                      TargetID;           /* 00h */
+    U8                      Bus;                /* 01h */
+    U8                      MsgLength;          /* 02h */
+    U8                      Function;           /* 03h */
+    U8                      CDBLength;          /* 04h */
+    U8                      SenseBufferLength;  /* 05h */
+    U8                      Reserved;           /* 06h */
+    U8                      MsgFlags;           /* 07h */
+    U32                     MsgContext;         /* 08h */
+    U8                      SCSIStatus;         /* 0Ch */
+    U8                      SCSIState;          /* 0Dh */
+    U16                     IOCStatus;          /* 0Eh */
+    U32                     IOCLogInfo;         /* 10h */
+    U32                     TransferCount;      /* 14h */
+    U32                     SenseCount;         /* 18h */
+    U32                     ResponseInfo;       /* 1Ch */
+} MSG_SCSI_IO_REPLY, MPI_POINTER PTR_MSG_SCSI_IO_REPLY,
+  SCSIIOReply_t, MPI_POINTER pSCSIIOReply_t;
+/* SCSI IO Reply SCSIStatus values (SAM-2 status codes) */
+#define MPI_SCSI_STATUS_SUCCESS                 (0x00)
+#define MPI_SCSI_STATUS_CHECK_CONDITION         (0x02)
+#define MPI_SCSI_STATUS_CONDITION_MET           (0x04)
+#define MPI_SCSI_STATUS_BUSY                    (0x08)
+#define MPI_SCSI_STATUS_INTERMEDIATE            (0x10)
+#define MPI_SCSI_STATUS_INTERMEDIATE_CONDMET    (0x14)
+#define MPI_SCSI_STATUS_RESERVATION_CONFLICT    (0x18)
+#define MPI_SCSI_STATUS_COMMAND_TERMINATED      (0x22)
+#define MPI_SCSI_STATUS_TASK_SET_FULL           (0x28)
+#define MPI_SCSI_STATUS_ACA_ACTIVE              (0x30)
+#define MPI_SCSI_STATUS_FCPEXT_DEVICE_LOGGED_OUT    (0x80)
+#define MPI_SCSI_STATUS_FCPEXT_NO_LINK              (0x81)
+#define MPI_SCSI_STATUS_FCPEXT_UNASSIGNED           (0x82)
+/* SCSI IO Reply SCSIState values */
+#define MPI_SCSI_STATE_AUTOSENSE_VALID          (0x01)
+#define MPI_SCSI_STATE_AUTOSENSE_FAILED         (0x02)
+#define MPI_SCSI_STATE_NO_SCSI_STATUS           (0x04)
+#define MPI_SCSI_STATE_TERMINATED               (0x08)
+#define MPI_SCSI_STATE_RESPONSE_INFO_VALID      (0x10)
+#define MPI_SCSI_STATE_QUEUE_TAG_REJECTED       (0x20)
+/* SCSI IO Reply ResponseInfo values */
+/* (FCP-1 RSP_CODE values and SPI-3 Packetized Failure codes) */
+#define MPI_SCSI_RSP_INFO_FUNCTION_COMPLETE     (0x00000000)
+#define MPI_SCSI_RSP_INFO_FCP_BURST_LEN_ERROR   (0x01000000)
+#define MPI_SCSI_RSP_INFO_CMND_FIELDS_INVALID   (0x02000000)
+#define MPI_SCSI_RSP_INFO_FCP_DATA_RO_ERROR     (0x03000000)
+#define MPI_SCSI_RSP_INFO_TASK_MGMT_UNSUPPORTED (0x04000000)
+#define MPI_SCSI_RSP_INFO_TASK_MGMT_FAILED      (0x05000000)
+#define MPI_SCSI_RSP_INFO_SPI_LQ_INVALID_TYPE   (0x06000000)
+/****************************************************************************/
+/*  SCSI IO 32 Request message structure                                    */
+/****************************************************************************/
+typedef struct _MSG_SCSI_IO32_REQUEST
+{
+    U8                      TargetID;           /* 00h */
+    U8                      Bus;                /* 01h */
+    U8                      ChainOffset;        /* 02h */
+    U8                      Function;           /* 03h */
+    U8                      CDBLength;          /* 04h */
+    U8                      SenseBufferLength;  /* 05h */
+    U8                      Reserved;           /* 06h */
+    U8                      MsgFlags;           /* 07h */
+    U32                     MsgContext;         /* 08h */
+    U8                      LUN[8];             /* 0Ch */
+    U32                     Control;            /* 14h */
+    U8                      CDB[32];            /* 18h */
+    U32                     DataLength;         /* 38h */
+    U32                     SenseBufferLowAddr; /* 3Ch */
+    SGE_IO_UNION            SGL;                /* 40h */
+} MSG_SCSI_IO32_REQUEST, MPI_POINTER PTR_MSG_SCSI_IO32_REQUEST,
+  SCSIIO32Request_t, MPI_POINTER pSCSIIO32Request_t;
+/* SCSI IO 32 uses the same defines as above for SCSI IO */
+/****************************************************************************/
+/*  SCSI Task Management messages                                           */
+/****************************************************************************/
+typedef struct _MSG_SCSI_TASK_MGMT
+{
+    U8                      TargetID;           /* 00h */
+    U8                      Bus;                /* 01h */
+    U8                      ChainOffset;        /* 02h */
+    U8                      Function;           /* 03h */
+    U8                      Reserved;           /* 04h */
+    U8                      TaskType;           /* 05h */
+    U8                      Reserved1;          /* 06h */
+    U8                      MsgFlags;           /* 07h */
+    U32                     MsgContext;         /* 08h */
+    U8                      LUN[8];             /* 0Ch */
+    U32                     Reserved2[7];       /* 14h */
+    U32                     TaskMsgContext;     /* 30h */
+} MSG_SCSI_TASK_MGMT, MPI_POINTER PTR_SCSI_TASK_MGMT,
+  SCSITaskMgmt_t, MPI_POINTER pSCSITaskMgmt_t;
+/* TaskType values */
+#define MPI_SCSITASKMGMT_TASKTYPE_ABORT_TASK            (0x01)
+#define MPI_SCSITASKMGMT_TASKTYPE_ABRT_TASK_SET         (0x02)
+#define MPI_SCSITASKMGMT_TASKTYPE_TARGET_RESET          (0x03)
+#define MPI_SCSITASKMGMT_TASKTYPE_RESET_BUS             (0x04)
+#define MPI_SCSITASKMGMT_TASKTYPE_LOGICAL_UNIT_RESET    (0x05)
+#define MPI_SCSITASKMGMT_TASKTYPE_CLEAR_TASK_SET        (0x06)
+/* MsgFlags bits */
+#define MPI_SCSITASKMGMT_MSGFLAGS_TARGET_RESET_OPTION   (0x00)
+#define MPI_SCSITASKMGMT_MSGFLAGS_LIP_RESET_OPTION      (0x02)
+#define MPI_SCSITASKMGMT_MSGFLAGS_LIPRESET_RESET_OPTION (0x04)
+/* SCSI Task Management Reply */
+typedef struct _MSG_SCSI_TASK_MGMT_REPLY
+{
+    U8                      TargetID;           /* 00h */
+    U8                      Bus;                /* 01h */
+    U8                      MsgLength;          /* 02h */
+    U8                      Function;           /* 03h */
+    U8                      Reserved;           /* 04h */
+    U8                      TaskType;           /* 05h */
+    U8                      Reserved1;          /* 06h */
+    U8                      MsgFlags;           /* 07h */
+    U32                     MsgContext;         /* 08h */
+    U8                      Reserved2[2];       /* 0Ch */
+    U16                     IOCStatus;          /* 0Eh */
+    U32                     IOCLogInfo;         /* 10h */
+    U32                     TerminationCount;   /* 14h */
+} MSG_SCSI_TASK_MGMT_REPLY, MPI_POINTER PTR_MSG_SCSI_TASK_MGMT_REPLY,
+  SCSITaskMgmtReply_t, MPI_POINTER pSCSITaskMgmtReply_t;
+/****************************************************************************/
+/*  SCSI Enclosure Processor messages                                       */
+/****************************************************************************/
+typedef struct _MSG_SEP_REQUEST
+{
+    U8                      TargetID;           /* 00h */
+    U8                      Bus;                /* 01h */
+    U8                      ChainOffset;        /* 02h */
+    U8                      Function;           /* 03h */
+    U8                      Action;             /* 04h */
+    U8                      Reserved1;          /* 05h */
+    U8                      Reserved2;          /* 06h */
+    U8                      MsgFlags;           /* 07h */
+    U32                     MsgContext;         /* 08h */
+    U32                     SlotStatus;         /* 0Ch */
+} MSG_SEP_REQUEST, MPI_POINTER PTR_MSG_SEP_REQUEST,
+  SEPRequest_t, MPI_POINTER pSEPRequest_t;
+/* Action defines */
+#define MPI_SEP_REQ_ACTION_WRITE_STATUS                 (0x00)
+#define MPI_SEP_REQ_ACTION_READ_STATUS                  (0x01)
+/* SlotStatus bits for MSG_SEP_REQUEST */
+#define MPI_SEP_REQ_SLOTSTATUS_NO_ERROR                 (0x00000001)
+#define MPI_SEP_REQ_SLOTSTATUS_DEV_FAULTY               (0x00000002)
+#define MPI_SEP_REQ_SLOTSTATUS_DEV_REBUILDING           (0x00000004)
+#define MPI_SEP_REQ_SLOTSTATUS_IN_FAILED_ARRAY          (0x00000008)
+#define MPI_SEP_REQ_SLOTSTATUS_IN_CRITICAL_ARRAY        (0x00000010)
+#define MPI_SEP_REQ_SLOTSTATUS_PARITY_CHECK             (0x00000020)
+#define MPI_SEP_REQ_SLOTSTATUS_PREDICTED_FAULT          (0x00000040)
+#define MPI_SEP_REQ_SLOTSTATUS_UNCONFIGURED             (0x00000080)
+#define MPI_SEP_REQ_SLOTSTATUS_HOT_SPARE                (0x00000100)
+#define MPI_SEP_REQ_SLOTSTATUS_REBUILD_STOPPED          (0x00000200)
+#define MPI_SEP_REQ_SLOTSTATUS_IDENTIFY_REQUEST         (0x00020000)
+#define MPI_SEP_REQ_SLOTSTATUS_REQUEST_REMOVE           (0x00040000)
+#define MPI_SEP_REQ_SLOTSTATUS_REQUEST_INSERT           (0x00080000)
+#define MPI_SEP_REQ_SLOTSTATUS_DO_NOT_MOVE              (0x00400000)
+#define MPI_SEP_REQ_SLOTSTATUS_B_ENABLE_BYPASS          (0x04000000)
+#define MPI_SEP_REQ_SLOTSTATUS_A_ENABLE_BYPASS          (0x08000000)
+#define MPI_SEP_REQ_SLOTSTATUS_DEV_OFF                  (0x10000000)
+#define MPI_SEP_REQ_SLOTSTATUS_SWAP_RESET               (0x80000000)
+typedef struct _MSG_SEP_REPLY
+{
+    U8                      TargetID;           /* 00h */
+    U8                      Bus;                /* 01h */
+    U8                      MsgLength;          /* 02h */
+    U8                      Function;           /* 03h */
+    U8                      Action;             /* 04h */
+    U8                      Reserved1;          /* 05h */
+    U8                      Reserved2;          /* 06h */
+    U8                      MsgFlags;           /* 07h */
+    U32                     MsgContext;         /* 08h */
+    U16                     Reserved3;          /* 0Ch */
+    U16                     IOCStatus;          /* 0Eh */
+    U32                     IOCLogInfo;         /* 10h */
+    U32                     SlotStatus;         /* 14h */
+} MSG_SEP_REPLY, MPI_POINTER PTR_MSG_SEP_REPLY,
+  SEPReply_t, MPI_POINTER pSEPReply_t;
+/* SlotStatus bits for MSG_SEP_REPLY */
+#define MPI_SEP_REPLY_SLOTSTATUS_NO_ERROR               (0x00000001)
+#define MPI_SEP_REPLY_SLOTSTATUS_DEV_FAULTY             (0x00000002)
+#define MPI_SEP_REPLY_SLOTSTATUS_DEV_REBUILDING         (0x00000004)
+#define MPI_SEP_REPLY_SLOTSTATUS_IN_FAILED_ARRAY        (0x00000008)
+#define MPI_SEP_REPLY_SLOTSTATUS_IN_CRITICAL_ARRAY      (0x00000010)
+#define MPI_SEP_REPLY_SLOTSTATUS_PARITY_CHECK           (0x00000020)
+#define MPI_SEP_REPLY_SLOTSTATUS_PREDICTED_FAULT        (0x00000040)
+#define MPI_SEP_REPLY_SLOTSTATUS_UNCONFIGURED           (0x00000080)
+#define MPI_SEP_REPLY_SLOTSTATUS_HOT_SPARE              (0x00000100)
+#define MPI_SEP_REPLY_SLOTSTATUS_REBUILD_STOPPED        (0x00000200)
+#define MPI_SEP_REPLY_SLOTSTATUS_REPORT                 (0x00010000)
+#define MPI_SEP_REPLY_SLOTSTATUS_IDENTIFY_REQUEST       (0x00020000)
+#define MPI_SEP_REPLY_SLOTSTATUS_REMOVE_READY           (0x00040000)
+#define MPI_SEP_REPLY_SLOTSTATUS_INSERT_READY           (0x00080000)
+#define MPI_SEP_REPLY_SLOTSTATUS_DO_NOT_REMOVE          (0x00400000)
+#define MPI_SEP_REPLY_SLOTSTATUS_B_BYPASS_ENABLED       (0x01000000)
+#define MPI_SEP_REPLY_SLOTSTATUS_A_BYPASS_ENABLED       (0x02000000)
+#define MPI_SEP_REPLY_SLOTSTATUS_B_ENABLE_BYPASS        (0x04000000)
+#define MPI_SEP_REPLY_SLOTSTATUS_A_ENABLE_BYPASS        (0x08000000)
+#define MPI_SEP_REPLY_SLOTSTATUS_DEV_OFF                (0x10000000)
+#define MPI_SEP_REPLY_SLOTSTATUS_FAULT_SENSED           (0x40000000)
+#define MPI_SEP_REPLY_SLOTSTATUS_SWAPPED                (0x80000000)
+#endif

diff --git a/drivers/message/fusion/lsi/mpi_init.h b/drivers/message/fusion/lsi/mpi_init.h new file mode 100644 index 000000000000..b3c95fd7256f --- /dev/null +++ b/drivers/message/fusion/lsi/mpi_init.h
@@ -0,0 +1,362 @@
	1	/*
	2	* Copyright (c) 2000-2003 LSI Logic Corporation.
	3	*
	4	*
	5	* Name: mpi_init.h
	6	* Title: MPI initiator mode messages and structures
	7	* Creation Date: June 8, 2000
	8	*
	9	* mpi_init.h Version: 01.05.xx
	10	*
	11	* Version History
	12	* ---------------
	13	*
	14	* Date Version Description
	15	* -------- -------- ------------------------------------------------------
	16	* 05-08-00 00.10.01 Original release for 0.10 spec dated 4/26/2000.
	17	* 05-24-00 00.10.02 Added SenseBufferLength to _MSG_SCSI_IO_REPLY.
	18	* 06-06-00 01.00.01 Update version number for 1.0 release.
	19	* 06-08-00 01.00.02 Added MPI_SCSI_RSP_INFO_ definitions.
	20	* 11-02-00 01.01.01 Original release for post 1.0 work.
	21	* 12-04-00 01.01.02 Added MPI_SCSIIO_CONTROL_NO_DISCONNECT.
	22	* 02-20-01 01.01.03 Started using MPI_POINTER.
	23	* 03-27-01 01.01.04 Added structure offset comments.
	24	* 04-10-01 01.01.05 Added new MsgFlag for MSG_SCSI_TASK_MGMT.
	25	* 08-08-01 01.02.01 Original release for v1.2 work.
	26	* 08-29-01 01.02.02 Added MPI_SCSITASKMGMT_TASKTYPE_LOGICAL_UNIT_RESET.
	27	* Added MPI_SCSI_STATE_QUEUE_TAG_REJECTED for
	28	* MSG_SCSI_IO_REPLY.
	29	* 09-28-01 01.02.03 Added structures and defines for SCSI Enclosure
	30	* Processor messages.
	31	* 10-04-01 01.02.04 Added defines for SEP request Action field.
	32	* 05-31-02 01.02.05 Added MPI_SCSIIO_MSGFLGS_CMD_DETERMINES_DATA_DIR define
	33	* for SCSI IO requests.
	34	* 11-15-02 01.02.06 Added special extended SCSI Status defines for FCP.
	35	* 06-26-03 01.02.07 Added MPI_SCSI_STATUS_FCPEXT_UNASSIGNED define.
	36	* --------------------------------------------------------------------------
	37	*/
	38
	39	#ifndef MPI_INIT_H
	40	#define MPI_INIT_H
	41
	42
	43	/*****************************************************************************
	44	*
	45	* S C S I I n i t i a t o r M e s s a g e s
	46	*
	47	*****************************************************************************/
	48
	49	/****************************************************************************/
	50	/* SCSI IO messages and associated structures */
	51	/****************************************************************************/
	52
	53	typedef struct _MSG_SCSI_IO_REQUEST
	54	{
	55	U8 TargetID; /* 00h */
	56	U8 Bus; /* 01h */
	57	U8 ChainOffset; /* 02h */
	58	U8 Function; /* 03h */
	59	U8 CDBLength; /* 04h */
	60	U8 SenseBufferLength; /* 05h */
	61	U8 Reserved; /* 06h */
	62	U8 MsgFlags; /* 07h */
	63	U32 MsgContext; /* 08h */
	64	U8 LUN[8]; /* 0Ch */
	65	U32 Control; /* 14h */
	66	U8 CDB[16]; /* 18h */
	67	U32 DataLength; /* 28h */
	68	U32 SenseBufferLowAddr; /* 2Ch */
	69	SGE_IO_UNION SGL; /* 30h */
	70	} MSG_SCSI_IO_REQUEST, MPI_POINTER PTR_MSG_SCSI_IO_REQUEST,
	71	SCSIIORequest_t, MPI_POINTER pSCSIIORequest_t;
	72
	73
	74	/* SCSI IO MsgFlags bits */
	75
	76	#define MPI_SCSIIO_MSGFLGS_SENSE_WIDTH (0x01)
	77	#define MPI_SCSIIO_MSGFLGS_SENSE_WIDTH_32 (0x00)
	78	#define MPI_SCSIIO_MSGFLGS_SENSE_WIDTH_64 (0x01)
	79	#define MPI_SCSIIO_MSGFLGS_SENSE_LOCATION (0x02)
	80	#define MPI_SCSIIO_MSGFLGS_SENSE_LOC_HOST (0x00)
	81	#define MPI_SCSIIO_MSGFLGS_SENSE_LOC_IOC (0x02)
	82	#define MPI_SCSIIO_MSGFLGS_CMD_DETERMINES_DATA_DIR (0x04)
	83	#define MPI_SCSIIO_MSGFLGS_EEDP_TYPE_MASK (0xE0)
	84	#define MPI_SCSIIO_MSGFLGS_EEDP_NONE (0x00)
	85	#define MPI_SCSIIO_MSGFLGS_EEDP_RDPROTECT_T10 (0x20)
	86	#define MPI_SCSIIO_MSGFLGS_EEDP_VRPROTECT_T10 (0x40)
	87	#define MPI_SCSIIO_MSGFLGS_EEDP_WRPROTECT_T10 (0x60)
	88	#define MPI_SCSIIO_MSGFLGS_EEDP_520_READ_MODE1 (0x20)
	89	#define MPI_SCSIIO_MSGFLGS_EEDP_520_WRITE_MODE1 (0x40)
	90	#define MPI_SCSIIO_MSGFLGS_EEDP_8_9_READ_MODE1 (0x60)
	91	#define MPI_SCSIIO_MSGFLGS_EEDP_8_9_WRITE_MODE1 (0x80)
	92
	93
	94	/* SCSI IO LUN fields */
	95
	96	#define MPI_SCSIIO_LUN_FIRST_LEVEL_ADDRESSING (0x0000FFFF)
	97	#define MPI_SCSIIO_LUN_SECOND_LEVEL_ADDRESSING (0xFFFF0000)
	98	#define MPI_SCSIIO_LUN_THIRD_LEVEL_ADDRESSING (0x0000FFFF)
	99	#define MPI_SCSIIO_LUN_FOURTH_LEVEL_ADDRESSING (0xFFFF0000)
	100	#define MPI_SCSIIO_LUN_LEVEL_1_WORD (0xFF00)
	101	#define MPI_SCSIIO_LUN_LEVEL_1_DWORD (0x0000FF00)
	102
	103	/* SCSI IO Control bits */
	104
	105	#define MPI_SCSIIO_CONTROL_DATADIRECTION_MASK (0x03000000)
	106	#define MPI_SCSIIO_CONTROL_NODATATRANSFER (0x00000000)
	107	#define MPI_SCSIIO_CONTROL_WRITE (0x01000000)
	108	#define MPI_SCSIIO_CONTROL_READ (0x02000000)
	109
	110	#define MPI_SCSIIO_CONTROL_ADDCDBLEN_MASK (0x3C000000)
	111	#define MPI_SCSIIO_CONTROL_ADDCDBLEN_SHIFT (26)
	112
	113	#define MPI_SCSIIO_CONTROL_TASKATTRIBUTE_MASK (0x00000700)
	114	#define MPI_SCSIIO_CONTROL_SIMPLEQ (0x00000000)
	115	#define MPI_SCSIIO_CONTROL_HEADOFQ (0x00000100)
	116	#define MPI_SCSIIO_CONTROL_ORDEREDQ (0x00000200)
	117	#define MPI_SCSIIO_CONTROL_ACAQ (0x00000400)
	118	#define MPI_SCSIIO_CONTROL_UNTAGGED (0x00000500)
	119	#define MPI_SCSIIO_CONTROL_NO_DISCONNECT (0x00000700)
	120
	121	#define MPI_SCSIIO_CONTROL_TASKMANAGE_MASK (0x00FF0000)
	122	#define MPI_SCSIIO_CONTROL_OBSOLETE (0x00800000)
	123	#define MPI_SCSIIO_CONTROL_CLEAR_ACA_RSV (0x00400000)
	124	#define MPI_SCSIIO_CONTROL_TARGET_RESET (0x00200000)
	125	#define MPI_SCSIIO_CONTROL_LUN_RESET_RSV (0x00100000)
	126	#define MPI_SCSIIO_CONTROL_RESERVED (0x00080000)
	127	#define MPI_SCSIIO_CONTROL_CLR_TASK_SET_RSV (0x00040000)
	128	#define MPI_SCSIIO_CONTROL_ABORT_TASK_SET (0x00020000)
	129	#define MPI_SCSIIO_CONTROL_RESERVED2 (0x00010000)
	130
	131
	132	/* SCSI IO reply structure */
	133	typedef struct _MSG_SCSI_IO_REPLY
	134	{
	135	U8 TargetID; /* 00h */
	136	U8 Bus; /* 01h */
	137	U8 MsgLength; /* 02h */
	138	U8 Function; /* 03h */
	139	U8 CDBLength; /* 04h */
	140	U8 SenseBufferLength; /* 05h */
	141	U8 Reserved; /* 06h */
	142	U8 MsgFlags; /* 07h */
	143	U32 MsgContext; /* 08h */
	144	U8 SCSIStatus; /* 0Ch */
	145	U8 SCSIState; /* 0Dh */
	146	U16 IOCStatus; /* 0Eh */
	147	U32 IOCLogInfo; /* 10h */
	148	U32 TransferCount; /* 14h */
	149	U32 SenseCount; /* 18h */
	150	U32 ResponseInfo; /* 1Ch */
	151	} MSG_SCSI_IO_REPLY, MPI_POINTER PTR_MSG_SCSI_IO_REPLY,
	152	SCSIIOReply_t, MPI_POINTER pSCSIIOReply_t;
	153
	154
	155	/* SCSI IO Reply SCSIStatus values (SAM-2 status codes) */
	156
	157	#define MPI_SCSI_STATUS_SUCCESS (0x00)
	158	#define MPI_SCSI_STATUS_CHECK_CONDITION (0x02)
	159	#define MPI_SCSI_STATUS_CONDITION_MET (0x04)
	160	#define MPI_SCSI_STATUS_BUSY (0x08)
	161	#define MPI_SCSI_STATUS_INTERMEDIATE (0x10)
	162	#define MPI_SCSI_STATUS_INTERMEDIATE_CONDMET (0x14)
	163	#define MPI_SCSI_STATUS_RESERVATION_CONFLICT (0x18)
	164	#define MPI_SCSI_STATUS_COMMAND_TERMINATED (0x22)
	165	#define MPI_SCSI_STATUS_TASK_SET_FULL (0x28)
	166	#define MPI_SCSI_STATUS_ACA_ACTIVE (0x30)
	167
	168	#define MPI_SCSI_STATUS_FCPEXT_DEVICE_LOGGED_OUT (0x80)
	169	#define MPI_SCSI_STATUS_FCPEXT_NO_LINK (0x81)
	170	#define MPI_SCSI_STATUS_FCPEXT_UNASSIGNED (0x82)
	171
	172
	173	/* SCSI IO Reply SCSIState values */
	174
	175	#define MPI_SCSI_STATE_AUTOSENSE_VALID (0x01)
	176	#define MPI_SCSI_STATE_AUTOSENSE_FAILED (0x02)
	177	#define MPI_SCSI_STATE_NO_SCSI_STATUS (0x04)
	178	#define MPI_SCSI_STATE_TERMINATED (0x08)
	179	#define MPI_SCSI_STATE_RESPONSE_INFO_VALID (0x10)
	180	#define MPI_SCSI_STATE_QUEUE_TAG_REJECTED (0x20)
	181
	182	/* SCSI IO Reply ResponseInfo values */
	183	/* (FCP-1 RSP_CODE values and SPI-3 Packetized Failure codes) */
	184
	185	#define MPI_SCSI_RSP_INFO_FUNCTION_COMPLETE (0x00000000)
	186	#define MPI_SCSI_RSP_INFO_FCP_BURST_LEN_ERROR (0x01000000)
	187	#define MPI_SCSI_RSP_INFO_CMND_FIELDS_INVALID (0x02000000)
	188	#define MPI_SCSI_RSP_INFO_FCP_DATA_RO_ERROR (0x03000000)
	189	#define MPI_SCSI_RSP_INFO_TASK_MGMT_UNSUPPORTED (0x04000000)
	190	#define MPI_SCSI_RSP_INFO_TASK_MGMT_FAILED (0x05000000)
	191	#define MPI_SCSI_RSP_INFO_SPI_LQ_INVALID_TYPE (0x06000000)
	192
	193
	194	/****************************************************************************/
	195	/* SCSI IO 32 Request message structure */
	196	/****************************************************************************/
	197
	198	typedef struct _MSG_SCSI_IO32_REQUEST
	199	{
	200	U8 TargetID; /* 00h */
	201	U8 Bus; /* 01h */
	202	U8 ChainOffset; /* 02h */
	203	U8 Function; /* 03h */
	204	U8 CDBLength; /* 04h */
	205	U8 SenseBufferLength; /* 05h */
	206	U8 Reserved; /* 06h */
	207	U8 MsgFlags; /* 07h */
	208	U32 MsgContext; /* 08h */
	209	U8 LUN[8]; /* 0Ch */
	210	U32 Control; /* 14h */
	211	U8 CDB[32]; /* 18h */
	212	U32 DataLength; /* 38h */
	213	U32 SenseBufferLowAddr; /* 3Ch */
	214	SGE_IO_UNION SGL; /* 40h */
	215	} MSG_SCSI_IO32_REQUEST, MPI_POINTER PTR_MSG_SCSI_IO32_REQUEST,
	216	SCSIIO32Request_t, MPI_POINTER pSCSIIO32Request_t;
	217
	218	/* SCSI IO 32 uses the same defines as above for SCSI IO */
	219
	220
	221	/****************************************************************************/
	222	/* SCSI Task Management messages */
	223	/****************************************************************************/
	224
	225	typedef struct _MSG_SCSI_TASK_MGMT
	226	{
	227	U8 TargetID; /* 00h */
	228	U8 Bus; /* 01h */
	229	U8 ChainOffset; /* 02h */
	230	U8 Function; /* 03h */
	231	U8 Reserved; /* 04h */
	232	U8 TaskType; /* 05h */
	233	U8 Reserved1; /* 06h */
	234	U8 MsgFlags; /* 07h */
	235	U32 MsgContext; /* 08h */
	236	U8 LUN[8]; /* 0Ch */
	237	U32 Reserved2[7]; /* 14h */
	238	U32 TaskMsgContext; /* 30h */
	239	} MSG_SCSI_TASK_MGMT, MPI_POINTER PTR_SCSI_TASK_MGMT,
	240	SCSITaskMgmt_t, MPI_POINTER pSCSITaskMgmt_t;
	241
	242	/* TaskType values */
	243
	244	#define MPI_SCSITASKMGMT_TASKTYPE_ABORT_TASK (0x01)
	245	#define MPI_SCSITASKMGMT_TASKTYPE_ABRT_TASK_SET (0x02)
	246	#define MPI_SCSITASKMGMT_TASKTYPE_TARGET_RESET (0x03)
	247	#define MPI_SCSITASKMGMT_TASKTYPE_RESET_BUS (0x04)
	248	#define MPI_SCSITASKMGMT_TASKTYPE_LOGICAL_UNIT_RESET (0x05)
	249	#define MPI_SCSITASKMGMT_TASKTYPE_CLEAR_TASK_SET (0x06)
	250
	251	/* MsgFlags bits */
	252	#define MPI_SCSITASKMGMT_MSGFLAGS_TARGET_RESET_OPTION (0x00)
	253	#define MPI_SCSITASKMGMT_MSGFLAGS_LIP_RESET_OPTION (0x02)
	254	#define MPI_SCSITASKMGMT_MSGFLAGS_LIPRESET_RESET_OPTION (0x04)
	255
	256	/* SCSI Task Management Reply */
	257	typedef struct _MSG_SCSI_TASK_MGMT_REPLY
	258	{
	259	U8 TargetID; /* 00h */
	260	U8 Bus; /* 01h */
	261	U8 MsgLength; /* 02h */
	262	U8 Function; /* 03h */
	263	U8 Reserved; /* 04h */
	264	U8 TaskType; /* 05h */
	265	U8 Reserved1; /* 06h */
	266	U8 MsgFlags; /* 07h */
	267	U32 MsgContext; /* 08h */
	268	U8 Reserved2[2]; /* 0Ch */
	269	U16 IOCStatus; /* 0Eh */
	270	U32 IOCLogInfo; /* 10h */
	271	U32 TerminationCount; /* 14h */
	272	} MSG_SCSI_TASK_MGMT_REPLY, MPI_POINTER PTR_MSG_SCSI_TASK_MGMT_REPLY,
	273	SCSITaskMgmtReply_t, MPI_POINTER pSCSITaskMgmtReply_t;
	274
	275
	276	/****************************************************************************/
	277	/* SCSI Enclosure Processor messages */
	278	/****************************************************************************/
	279
	280	typedef struct _MSG_SEP_REQUEST
	281	{
	282	U8 TargetID; /* 00h */
	283	U8 Bus; /* 01h */
	284	U8 ChainOffset; /* 02h */
	285	U8 Function; /* 03h */
	286	U8 Action; /* 04h */
	287	U8 Reserved1; /* 05h */
	288	U8 Reserved2; /* 06h */
	289	U8 MsgFlags; /* 07h */
	290	U32 MsgContext; /* 08h */
	291	U32 SlotStatus; /* 0Ch */
	292	} MSG_SEP_REQUEST, MPI_POINTER PTR_MSG_SEP_REQUEST,
	293	SEPRequest_t, MPI_POINTER pSEPRequest_t;
	294
	295	/* Action defines */
	296	#define MPI_SEP_REQ_ACTION_WRITE_STATUS (0x00)
	297	#define MPI_SEP_REQ_ACTION_READ_STATUS (0x01)
	298
	299	/* SlotStatus bits for MSG_SEP_REQUEST */
	300	#define MPI_SEP_REQ_SLOTSTATUS_NO_ERROR (0x00000001)
	301	#define MPI_SEP_REQ_SLOTSTATUS_DEV_FAULTY (0x00000002)
	302	#define MPI_SEP_REQ_SLOTSTATUS_DEV_REBUILDING (0x00000004)
	303	#define MPI_SEP_REQ_SLOTSTATUS_IN_FAILED_ARRAY (0x00000008)
	304	#define MPI_SEP_REQ_SLOTSTATUS_IN_CRITICAL_ARRAY (0x00000010)
	305	#define MPI_SEP_REQ_SLOTSTATUS_PARITY_CHECK (0x00000020)
	306	#define MPI_SEP_REQ_SLOTSTATUS_PREDICTED_FAULT (0x00000040)
	307	#define MPI_SEP_REQ_SLOTSTATUS_UNCONFIGURED (0x00000080)
	308	#define MPI_SEP_REQ_SLOTSTATUS_HOT_SPARE (0x00000100)
	309	#define MPI_SEP_REQ_SLOTSTATUS_REBUILD_STOPPED (0x00000200)
	310	#define MPI_SEP_REQ_SLOTSTATUS_IDENTIFY_REQUEST (0x00020000)
	311	#define MPI_SEP_REQ_SLOTSTATUS_REQUEST_REMOVE (0x00040000)
	312	#define MPI_SEP_REQ_SLOTSTATUS_REQUEST_INSERT (0x00080000)
	313	#define MPI_SEP_REQ_SLOTSTATUS_DO_NOT_MOVE (0x00400000)
	314	#define MPI_SEP_REQ_SLOTSTATUS_B_ENABLE_BYPASS (0x04000000)
	315	#define MPI_SEP_REQ_SLOTSTATUS_A_ENABLE_BYPASS (0x08000000)
	316	#define MPI_SEP_REQ_SLOTSTATUS_DEV_OFF (0x10000000)
	317	#define MPI_SEP_REQ_SLOTSTATUS_SWAP_RESET (0x80000000)
	318
	319
	320	typedef struct _MSG_SEP_REPLY
	321	{
	322	U8 TargetID; /* 00h */
	323	U8 Bus; /* 01h */
	324	U8 MsgLength; /* 02h */
	325	U8 Function; /* 03h */
	326	U8 Action; /* 04h */
	327	U8 Reserved1; /* 05h */
	328	U8 Reserved2; /* 06h */
	329	U8 MsgFlags; /* 07h */
	330	U32 MsgContext; /* 08h */
	331	U16 Reserved3; /* 0Ch */
	332	U16 IOCStatus; /* 0Eh */
	333	U32 IOCLogInfo; /* 10h */
	334	U32 SlotStatus; /* 14h */
	335	} MSG_SEP_REPLY, MPI_POINTER PTR_MSG_SEP_REPLY,
	336	SEPReply_t, MPI_POINTER pSEPReply_t;
	337
	338	/* SlotStatus bits for MSG_SEP_REPLY */
	339	#define MPI_SEP_REPLY_SLOTSTATUS_NO_ERROR (0x00000001)
	340	#define MPI_SEP_REPLY_SLOTSTATUS_DEV_FAULTY (0x00000002)
	341	#define MPI_SEP_REPLY_SLOTSTATUS_DEV_REBUILDING (0x00000004)
	342	#define MPI_SEP_REPLY_SLOTSTATUS_IN_FAILED_ARRAY (0x00000008)
	343	#define MPI_SEP_REPLY_SLOTSTATUS_IN_CRITICAL_ARRAY (0x00000010)
	344	#define MPI_SEP_REPLY_SLOTSTATUS_PARITY_CHECK (0x00000020)
	345	#define MPI_SEP_REPLY_SLOTSTATUS_PREDICTED_FAULT (0x00000040)
	346	#define MPI_SEP_REPLY_SLOTSTATUS_UNCONFIGURED (0x00000080)
	347	#define MPI_SEP_REPLY_SLOTSTATUS_HOT_SPARE (0x00000100)
	348	#define MPI_SEP_REPLY_SLOTSTATUS_REBUILD_STOPPED (0x00000200)
	349	#define MPI_SEP_REPLY_SLOTSTATUS_REPORT (0x00010000)
	350	#define MPI_SEP_REPLY_SLOTSTATUS_IDENTIFY_REQUEST (0x00020000)
	351	#define MPI_SEP_REPLY_SLOTSTATUS_REMOVE_READY (0x00040000)
	352	#define MPI_SEP_REPLY_SLOTSTATUS_INSERT_READY (0x00080000)
	353	#define MPI_SEP_REPLY_SLOTSTATUS_DO_NOT_REMOVE (0x00400000)
	354	#define MPI_SEP_REPLY_SLOTSTATUS_B_BYPASS_ENABLED (0x01000000)
	355	#define MPI_SEP_REPLY_SLOTSTATUS_A_BYPASS_ENABLED (0x02000000)
	356	#define MPI_SEP_REPLY_SLOTSTATUS_B_ENABLE_BYPASS (0x04000000)
	357	#define MPI_SEP_REPLY_SLOTSTATUS_A_ENABLE_BYPASS (0x08000000)
	358	#define MPI_SEP_REPLY_SLOTSTATUS_DEV_OFF (0x10000000)
	359	#define MPI_SEP_REPLY_SLOTSTATUS_FAULT_SENSED (0x40000000)
	360	#define MPI_SEP_REPLY_SLOTSTATUS_SWAPPED (0x80000000)
	361
	362	#endif