1 /* $FreeBSD: src/sys/dev/mps/mpi/mpi2_hbd.h,v 1.1 2010/09/10 15:03:56 ken Exp $ */
3 * Copyright (c) 2009 LSI Corporation.
7 * Title: MPI Host Based Discovery messages and structures
8 * Creation Date: October 21, 2009
10 * mpi2_hbd.h Version: 02.00.00
15 * Date Version Description
16 * -------- -------- ------------------------------------------------------
17 * 10-28-09 02.00.00 Initial version.
18 * --------------------------------------------------------------------------
24 /****************************************************************************
25 * Host Based Discovery Action messages
26 ****************************************************************************/
28 /* Host Based Discovery Action Request Message */
29 typedef struct _MPI2_HBD_ACTION_REQUEST
31 U8 Operation; /* 0x00 */
32 U8 Reserved1; /* 0x01 */
33 U8 ChainOffset; /* 0x02 */
34 U8 Function; /* 0x03 */
35 U16 DevHandle; /* 0x04 */
36 U8 Reserved2; /* 0x06 */
37 U8 MsgFlags; /* 0x07 */
40 U16 Reserved3; /* 0x0A */
41 U32 Reserved4; /* 0x0C */
42 U64 SASAddress; /* 0x10 */
43 U32 Reserved5; /* 0x18 */
44 U32 HbdDeviceInfo; /* 0x1C */
45 U16 ParentDevHandle; /* 0x20 */
46 U16 MaxQDepth; /* 0x22 */
47 U8 FirstPhyIdentifier; /* 0x24 */
49 U8 MaxConnections; /* 0x26 */
50 U8 MaxRate; /* 0x27 */
51 U8 PortGroups; /* 0x28 */
52 U8 DmaGroup; /* 0x29 */
53 U8 ControlGroup; /* 0x2A */
54 U8 Reserved6; /* 0x2B */
55 U16 InitialAWT; /* 0x2C */
56 U16 Reserved7; /* 0x2E */
57 U32 Reserved8; /* 0x30 */
58 } MPI2_HBD_ACTION_REQUEST, MPI2_POINTER PTR_MPI2_HBD_ACTION_REQUEST,
59 Mpi2HbdActionRequest_t, MPI2_POINTER pMpi2HbdActionRequest_t;
61 /* values for the Operation field */
62 #define MPI2_HBD_OP_ADD_DEVICE (0x01)
63 #define MPI2_HBD_OP_REMOVE_DEVICE (0x02)
64 #define MPI2_HBD_OP_UPDATE_DEVICE (0x03)
66 /* values for the HbdDeviceInfo field */
67 #define MPI2_HBD_DEVICE_INFO_VIRTUAL_DEVICE (0x00004000)
68 #define MPI2_HBD_DEVICE_INFO_ATAPI_DEVICE (0x00002000)
69 #define MPI2_HBD_DEVICE_INFO_DIRECT_ATTACH (0x00000800)
70 #define MPI2_HBD_DEVICE_INFO_SSP_TARGET (0x00000400)
71 #define MPI2_HBD_DEVICE_INFO_STP_TARGET (0x00000200)
72 #define MPI2_HBD_DEVICE_INFO_SMP_TARGET (0x00000100)
73 #define MPI2_HBD_DEVICE_INFO_SATA_DEVICE (0x00000080)
74 #define MPI2_HBD_DEVICE_INFO_SSP_INITIATOR (0x00000040)
75 #define MPI2_HBD_DEVICE_INFO_STP_INITIATOR (0x00000020)
76 #define MPI2_HBD_DEVICE_INFO_SMP_INITIATOR (0x00000010)
77 #define MPI2_HBD_DEVICE_INFO_SATA_HOST (0x00000008)
79 #define MPI2_HBD_DEVICE_INFO_MASK_DEVICE_TYPE (0x00000007)
80 #define MPI2_HBD_DEVICE_INFO_NO_DEVICE (0x00000000)
81 #define MPI2_HBD_DEVICE_INFO_END_DEVICE (0x00000001)
82 #define MPI2_HBD_DEVICE_INFO_EDGE_EXPANDER (0x00000002)
83 #define MPI2_HBD_DEVICE_INFO_FANOUT_EXPANDER (0x00000003)
85 /* values for the MaxRate field */
86 #define MPI2_HBD_MAX_RATE_MASK (0x0F)
87 #define MPI2_HBD_MAX_RATE_1_5 (0x08)
88 #define MPI2_HBD_MAX_RATE_3_0 (0x09)
89 #define MPI2_HBD_MAX_RATE_6_0 (0x0A)
92 /* Host Based Discovery Action Reply Message */
93 typedef struct _MPI2_HBD_ACTION_REPLY
95 U8 Operation; /* 0x00 */
96 U8 Reserved1; /* 0x01 */
97 U8 MsgLength; /* 0x02 */
98 U8 Function; /* 0x03 */
99 U16 DevHandle; /* 0x04 */
100 U8 Reserved2; /* 0x06 */
101 U8 MsgFlags; /* 0x07 */
104 U16 Reserved3; /* 0x0A */
105 U16 Reserved4; /* 0x0C */
106 U16 IOCStatus; /* 0x0E */
107 U32 IOCLogInfo; /* 0x10 */
108 } MPI2_HBD_ACTION_REPLY, MPI2_POINTER PTR_MPI2_HBD_ACTION_REPLY,
109 Mpi2HbdActionReply_t, MPI2_POINTER pMpi2HbdActionReply_t;