OpenSolaris Launch

1 files changed, 141 insertions, 0 deletions

diff --git a/usr/src/uts/common/sys/mpt/mpi_raid.h b/usr/src/uts/common/sys/mpt/mpi_raid.h
new file mode 100644
index 0000000000..d420952d7e
--- /dev/null
+++ b/usr/src/uts/common/sys/mpt/mpi_raid.h
@@ -0,0 +1,141 @@
+/*
+ * Copyright 2002 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#ifndef	_SYS_MPI_RAID_H
+#define	_SYS_MPI_RAID_H
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+#ifdef	__cplusplus
+extern "C" {
+#endif
+
+/*
+ * RAID Volume Request
+ */
+typedef struct msg_raid_action {
+	uint8_t			Action;
+	uint8_t			Reserved1;
+	uint8_t			ChainOffset;
+	uint8_t			Function;
+	uint8_t			VolumeID;
+	uint8_t			VolumeBus;
+	uint8_t			PhysDiskNum;
+	uint8_t			MsgFlags;
+	uint32_t		MsgContext;
+	uint32_t		Reserved2;
+	uint32_t		ActionDataWord;
+	sge_simple_union_t	ActionDataSGE;
+} msg_raid_action_t;
+
+
+/* RAID Volume Action values */
+
+#define	MPI_RAID_ACTION_STATUS				0x00
+#define	MPI_RAID_ACTION_INDICATOR_STRUCT		0x01
+#define	MPI_RAID_ACTION_CREATE_VOLUME			0x02
+#define	MPI_RAID_ACTION_DELETE_VOLUME			0x03
+#define	MPI_RAID_ACTION_DISABLE_VOLUME			0x04
+#define	MPI_RAID_ACTION_ENABLE_VOLUME			0x05
+#define	MPI_RAID_ACTION_QUIESCE_PHYS_IO			0x06
+#define	MPI_RAID_ACTION_ENABLE_PHYS_IO			0x07
+#define	MPI_RAID_ACTION_CHANGE_VOLUME_SETTINGS		0x08
+#define	MPI_RAID_ACTION_PHYSDISK_OFFLINE		0x0A
+#define	MPI_RAID_ACTION_PHYSDISK_ONLINE			0x0B
+#define	MPI_RAID_ACTION_CHANGE_PHYSDISK_SETTINGS	0x0C
+#define	MPI_RAID_ACTION_CREATE_PHYSDISK			0x0D
+#define	MPI_RAID_ACTION_DELETE_PHYSDISK			0x0E
+#define	MPI_RAID_ACTION_FAIL_PHYSDISK			0x0F
+#define	MPI_RAID_ACTION_REPLACE_PHYSDISK		0x10
+
+#define	MPI_RAID_ACTION_ADATA_DO_NOT_SYNC		0x00000001
+
+#define	MPI_RAID_ACTION_ADATA_KEEP_PHYS_DISKS		0x00000000
+#define	MPI_RAID_ACTION_ADATA_DEL_PHYS_DISKS		0x00000001
+
+/* RAID Volume reply message */
+
+typedef struct msg_raid_action_reply {
+	uint8_t			Action;
+	uint8_t			Reserved;
+	uint8_t			MsgLength;
+	uint8_t			Function;
+	uint8_t			VolumeID;
+	uint8_t			VolumeBus;
+	uint8_t			PhysDiskNum;
+	uint8_t			MsgFlags;
+	uint32_t		MsgContext;
+	uint16_t		ActionStatus;
+	uint16_t		IOCStatus;
+	uint32_t		IOCLogInfo;
+	uint32_t		VolumeStatus;
+	uint32_t		ActionData;
+} msg_raid_action_reply_t;
+
+
+/* RAID Volume reply ActionStatus values */
+
+#define	MPI_RAID_VOL_ASTATUS_SUCCESS		0x0000
+#define	MPI_RAID_VOL_ASTATUS_INVALID_ACTION	0x0001
+#define	MPI_RAID_VOL_ASTATUS_FAILURE		0x0002
+#define	MPI_RAID_VOL_ASTATUS_IN_PROGRESS	0x0003
+
+
+/* RAID Volume reply RAID Volume Indicator structure */
+
+typedef struct mpi_raid_vol_indicator {
+	uint64_t		TotalBlocks;
+	uint64_t		BlocksRemaining;
+} mpi_raid_vol_indicator_t;
+
+
+/*
+ * SCSI IO RAID Passthrough Request
+ */
+typedef struct msg_scsi_io_raid_pt_request {
+	uint8_t			PhysDiskNum;
+	uint8_t			Reserved1;
+	uint8_t			ChainOffset;
+	uint8_t			Function;
+	uint8_t			CDBLength;
+	uint8_t			SenseBufferLength;
+	uint8_t			Reserved2;
+	uint8_t			MsgFlags;
+	uint32_t		MsgContext;
+	uint8_t			LUN[8];
+	uint32_t		Control;
+	uint8_t			CDB[16];
+	uint32_t		DataLength;
+	uint32_t		SenseBufferLowAddr;
+	sge_io_union_t		SGL;
+} msg_scsi_io_raid_pt_request_t;
+
+
+/* SCSI IO RAID Passthrough reply structure */
+
+typedef struct msg_scsi_io_raid_pt_reply {
+	uint8_t			PhysDiskNum;
+	uint8_t			Reserved1;
+	uint8_t			MsgLength;
+	uint8_t			Function;
+	uint8_t			CDBLength;
+	uint8_t			SenseBufferLength;
+	uint8_t			Reserved2;
+	uint8_t			MsgFlags;
+	uint32_t		MsgContext;
+	uint8_t			SCSIStatus;
+	uint8_t			SCSIState;
+	uint16_t		IOCStatus;
+	uint32_t		IOCLogInfo;
+	uint32_t		TransferCount;
+	uint32_t		SenseCount;
+	uint32_t		ResponseInfo;
+} msg_scsi_io_raid_pt_reply_t;
+
+#ifdef	__cplusplus
+}
+#endif
+
+#endif	/* _SYS_MPI_RAID_H */