* Title: MPI initiator mode messages and structures
* Creation Date: June 8, 2000
*
- * mpi_init.h Version: 01.05.04
+ * mpi_init.h Version: 01.05.07
*
* Version History
* ---------------
* Modified SCSI Enclosure Processor Request and Reply to
* support Enclosure/Slot addressing rather than WWID
* addressing.
+ * 06-24-05 01.05.05 Added SCSI IO 32 structures and defines.
+ * Added four new defines for SEP SlotStatus.
+ * 08-03-05 01.05.06 Fixed some MPI_SCSIIO32_MSGFLGS_ defines to make them
+ * unique in the first 32 characters.
+ * 03-27-06 01.05.07 Added Task Management type of Clear ACA.
* --------------------------------------------------------------------------
*/
#define MPI_SCSI_TASKTAG_UNKNOWN (0xFFFF)
+/****************************************************************************/
+/* SCSI IO 32 messages and associated structures */
+/****************************************************************************/
+
+typedef struct
+{
+ U8 CDB[20]; /* 00h */
+ U32 PrimaryReferenceTag; /* 14h */
+ U16 PrimaryApplicationTag; /* 18h */
+ U16 PrimaryApplicationTagMask; /* 1Ah */
+ U32 TransferLength; /* 1Ch */
+} MPI_SCSI_IO32_CDB_EEDP32, MPI_POINTER PTR_MPI_SCSI_IO32_CDB_EEDP32,
+ MpiScsiIo32CdbEedp32_t, MPI_POINTER pMpiScsiIo32CdbEedp32_t;
+
+typedef struct
+{
+ U8 CDB[16]; /* 00h */
+ U32 DataLength; /* 10h */
+ U32 PrimaryReferenceTag; /* 14h */
+ U16 PrimaryApplicationTag; /* 18h */
+ U16 PrimaryApplicationTagMask; /* 1Ah */
+ U32 TransferLength; /* 1Ch */
+} MPI_SCSI_IO32_CDB_EEDP16, MPI_POINTER PTR_MPI_SCSI_IO32_CDB_EEDP16,
+ MpiScsiIo32CdbEedp16_t, MPI_POINTER pMpiScsiIo32CdbEedp16_t;
+
+typedef union
+{
+ U8 CDB32[32];
+ MPI_SCSI_IO32_CDB_EEDP32 EEDP32;
+ MPI_SCSI_IO32_CDB_EEDP16 EEDP16;
+ SGE_SIMPLE_UNION SGE;
+} MPI_SCSI_IO32_CDB_UNION, MPI_POINTER PTR_MPI_SCSI_IO32_CDB_UNION,
+ MpiScsiIo32Cdb_t, MPI_POINTER pMpiScsiIo32Cdb_t;
+
+typedef struct
+{
+ U8 TargetID; /* 00h */
+ U8 Bus; /* 01h */
+ U16 Reserved1; /* 02h */
+ U32 Reserved2; /* 04h */
+} MPI_SCSI_IO32_BUS_TARGET_ID_FORM, MPI_POINTER PTR_MPI_SCSI_IO32_BUS_TARGET_ID_FORM,
+ MpiScsiIo32BusTargetIdForm_t, MPI_POINTER pMpiScsiIo32BusTargetIdForm_t;
+
+typedef union
+{
+ MPI_SCSI_IO32_BUS_TARGET_ID_FORM SCSIID;
+ U64 WWID;
+} MPI_SCSI_IO32_ADDRESS, MPI_POINTER PTR_MPI_SCSI_IO32_ADDRESS,
+ MpiScsiIo32Address_t, MPI_POINTER pMpiScsiIo32Address_t;
+
+typedef struct _MSG_SCSI_IO32_REQUEST
+{
+ U8 Port; /* 00h */
+ U8 Reserved1; /* 01h */
+ U8 ChainOffset; /* 02h */
+ U8 Function; /* 03h */
+ U8 CDBLength; /* 04h */
+ U8 SenseBufferLength; /* 05h */
+ U8 Flags; /* 06h */
+ U8 MsgFlags; /* 07h */
+ U32 MsgContext; /* 08h */
+ U8 LUN[8]; /* 0Ch */
+ U32 Control; /* 14h */
+ MPI_SCSI_IO32_CDB_UNION CDB; /* 18h */
+ U32 DataLength; /* 38h */
+ U32 BidirectionalDataLength; /* 3Ch */
+ U32 SecondaryReferenceTag; /* 40h */
+ U16 SecondaryApplicationTag; /* 44h */
+ U16 Reserved2; /* 46h */
+ U16 EEDPFlags; /* 48h */
+ U16 ApplicationTagTranslationMask; /* 4Ah */
+ U32 EEDPBlockSize; /* 4Ch */
+ MPI_SCSI_IO32_ADDRESS DeviceAddress; /* 50h */
+ U8 SGLOffset0; /* 58h */
+ U8 SGLOffset1; /* 59h */
+ U8 SGLOffset2; /* 5Ah */
+ U8 SGLOffset3; /* 5Bh */
+ U32 Reserved3; /* 5Ch */
+ U32 Reserved4; /* 60h */
+ U32 SenseBufferLowAddr; /* 64h */
+ SGE_IO_UNION SGL; /* 68h */
+} MSG_SCSI_IO32_REQUEST, MPI_POINTER PTR_MSG_SCSI_IO32_REQUEST,
+ SCSIIO32Request_t, MPI_POINTER pSCSIIO32Request_t;
+
+/* SCSI IO 32 MsgFlags bits */
+#define MPI_SCSIIO32_MSGFLGS_SENSE_WIDTH (0x01)
+#define MPI_SCSIIO32_MSGFLGS_32_SENSE_WIDTH (0x00)
+#define MPI_SCSIIO32_MSGFLGS_64_SENSE_WIDTH (0x01)
+
+#define MPI_SCSIIO32_MSGFLGS_SENSE_LOCATION (0x02)
+#define MPI_SCSIIO32_MSGFLGS_SENSE_LOC_HOST (0x00)
+#define MPI_SCSIIO32_MSGFLGS_SENSE_LOC_IOC (0x02)
+
+#define MPI_SCSIIO32_MSGFLGS_CMD_DETERMINES_DATA_DIR (0x04)
+#define MPI_SCSIIO32_MSGFLGS_SGL_OFFSETS_CHAINS (0x08)
+#define MPI_SCSIIO32_MSGFLGS_MULTICAST (0x10)
+#define MPI_SCSIIO32_MSGFLGS_BIDIRECTIONAL (0x20)
+#define MPI_SCSIIO32_MSGFLGS_LARGE_CDB (0x40)
+
+/* SCSI IO 32 Flags bits */
+#define MPI_SCSIIO32_FLAGS_FORM_MASK (0x03)
+#define MPI_SCSIIO32_FLAGS_FORM_SCSIID (0x00)
+#define MPI_SCSIIO32_FLAGS_FORM_WWID (0x01)
+
+/* SCSI IO 32 LUN fields */
+#define MPI_SCSIIO32_LUN_FIRST_LEVEL_ADDRESSING (0x0000FFFF)
+#define MPI_SCSIIO32_LUN_SECOND_LEVEL_ADDRESSING (0xFFFF0000)
+#define MPI_SCSIIO32_LUN_THIRD_LEVEL_ADDRESSING (0x0000FFFF)
+#define MPI_SCSIIO32_LUN_FOURTH_LEVEL_ADDRESSING (0xFFFF0000)
+#define MPI_SCSIIO32_LUN_LEVEL_1_WORD (0xFF00)
+#define MPI_SCSIIO32_LUN_LEVEL_1_DWORD (0x0000FF00)
+
+/* SCSI IO 32 Control bits */
+#define MPI_SCSIIO32_CONTROL_DATADIRECTION_MASK (0x03000000)
+#define MPI_SCSIIO32_CONTROL_NODATATRANSFER (0x00000000)
+#define MPI_SCSIIO32_CONTROL_WRITE (0x01000000)
+#define MPI_SCSIIO32_CONTROL_READ (0x02000000)
+#define MPI_SCSIIO32_CONTROL_BIDIRECTIONAL (0x03000000)
+
+#define MPI_SCSIIO32_CONTROL_ADDCDBLEN_MASK (0xFC000000)
+#define MPI_SCSIIO32_CONTROL_ADDCDBLEN_SHIFT (26)
+
+#define MPI_SCSIIO32_CONTROL_TASKATTRIBUTE_MASK (0x00000700)
+#define MPI_SCSIIO32_CONTROL_SIMPLEQ (0x00000000)
+#define MPI_SCSIIO32_CONTROL_HEADOFQ (0x00000100)
+#define MPI_SCSIIO32_CONTROL_ORDEREDQ (0x00000200)
+#define MPI_SCSIIO32_CONTROL_ACAQ (0x00000400)
+#define MPI_SCSIIO32_CONTROL_UNTAGGED (0x00000500)
+#define MPI_SCSIIO32_CONTROL_NO_DISCONNECT (0x00000700)
+
+#define MPI_SCSIIO32_CONTROL_TASKMANAGE_MASK (0x00FF0000)
+#define MPI_SCSIIO32_CONTROL_OBSOLETE (0x00800000)
+#define MPI_SCSIIO32_CONTROL_CLEAR_ACA_RSV (0x00400000)
+#define MPI_SCSIIO32_CONTROL_TARGET_RESET (0x00200000)
+#define MPI_SCSIIO32_CONTROL_LUN_RESET_RSV (0x00100000)
+#define MPI_SCSIIO32_CONTROL_RESERVED (0x00080000)
+#define MPI_SCSIIO32_CONTROL_CLR_TASK_SET_RSV (0x00040000)
+#define MPI_SCSIIO32_CONTROL_ABORT_TASK_SET (0x00020000)
+#define MPI_SCSIIO32_CONTROL_RESERVED2 (0x00010000)
+
+/* SCSI IO 32 EEDPFlags */
+#define MPI_SCSIIO32_EEDPFLAGS_MASK_OP (0x0007)
+#define MPI_SCSIIO32_EEDPFLAGS_NOOP_OP (0x0000)
+#define MPI_SCSIIO32_EEDPFLAGS_CHK_OP (0x0001)
+#define MPI_SCSIIO32_EEDPFLAGS_STRIP_OP (0x0002)
+#define MPI_SCSIIO32_EEDPFLAGS_CHKRM_OP (0x0003)
+#define MPI_SCSIIO32_EEDPFLAGS_INSERT_OP (0x0004)
+#define MPI_SCSIIO32_EEDPFLAGS_REPLACE_OP (0x0006)
+#define MPI_SCSIIO32_EEDPFLAGS_CHKREGEN_OP (0x0007)
+
+#define MPI_SCSIIO32_EEDPFLAGS_PASS_REF_TAG (0x0008)
+#define MPI_SCSIIO32_EEDPFLAGS_8_9THS_MODE (0x0010)
+
+#define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_MASK (0x0700)
+#define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_GUARD (0x0100)
+#define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_REFTAG (0x0200)
+#define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_LBATAG (0x0400)
+#define MPI_SCSIIO32_EEDPFLAGS_T10_CHK_SHIFT (8)
+
+#define MPI_SCSIIO32_EEDPFLAGS_INC_SEC_APPTAG (0x1000)
+#define MPI_SCSIIO32_EEDPFLAGS_INC_PRI_APPTAG (0x2000)
+#define MPI_SCSIIO32_EEDPFLAGS_INC_SEC_REFTAG (0x4000)
+#define MPI_SCSIIO32_EEDPFLAGS_INC_PRI_REFTAG (0x8000)
+
+
+/* SCSIIO32 IO reply structure */
+typedef struct _MSG_SCSIIO32_IO_REPLY
+{
+ U8 Port; /* 00h */
+ U8 Reserved1; /* 01h */
+ U8 MsgLength; /* 02h */
+ U8 Function; /* 03h */
+ U8 CDBLength; /* 04h */
+ U8 SenseBufferLength; /* 05h */
+ U8 Flags; /* 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 */
+ U16 TaskTag; /* 20h */
+ U16 Reserved2; /* 22h */
+ U32 BidirectionalTransferCount; /* 24h */
+} MSG_SCSIIO32_IO_REPLY, MPI_POINTER PTR_MSG_SCSIIO32_IO_REPLY,
+ SCSIIO32Reply_t, MPI_POINTER pSCSIIO32Reply_t;
+
+
/****************************************************************************/
/* SCSI Task Management messages */
/****************************************************************************/
#define MPI_SCSITASKMGMT_TASKTYPE_LOGICAL_UNIT_RESET (0x05)
#define MPI_SCSITASKMGMT_TASKTYPE_CLEAR_TASK_SET (0x06)
#define MPI_SCSITASKMGMT_TASKTYPE_QUERY_TASK (0x07)
+#define MPI_SCSITASKMGMT_TASKTYPE_CLEAR_ACA (0x08)
/* MsgFlags bits */
#define MPI_SCSITASKMGMT_MSGFLAGS_TARGET_RESET_OPTION (0x00)
#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_REQ_CONSISTENCY_CHECK (0x00001000)
+#define MPI_SEP_REQ_SLOTSTATUS_DISABLE (0x00002000)
+#define MPI_SEP_REQ_SLOTSTATUS_REQ_RESERVED_DEVICE (0x00004000)
#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_ACTIVE (0x00800000)
#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_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_CONSISTENCY_CHECK (0x00001000)
+#define MPI_SEP_REPLY_SLOTSTATUS_DISABLE (0x00002000)
+#define MPI_SEP_REPLY_SLOTSTATUS_RESERVED_DEVICE (0x00004000)
#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_ACTIVE (0x00800000)
#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)
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