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e2be04c7 | 1 | /* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */ |
1da177e4 LT |
2 | /* |
3 | * ipmi_smi.h | |
4 | * | |
5 | * MontaVista IPMI system management interface | |
6 | * | |
7 | * Author: MontaVista Software, Inc. | |
8 | * Corey Minyard <minyard@mvista.com> | |
9 | * source@mvista.com | |
10 | * | |
11 | * Copyright 2002 MontaVista Software Inc. | |
12 | * | |
1da177e4 LT |
13 | */ |
14 | ||
15 | #ifndef __LINUX_IPMI_MSGDEFS_H | |
16 | #define __LINUX_IPMI_MSGDEFS_H | |
17 | ||
18 | /* Various definitions for IPMI messages used by almost everything in | |
19 | the IPMI stack. */ | |
20 | ||
21 | /* NetFNs and commands used inside the IPMI stack. */ | |
22 | ||
23 | #define IPMI_NETFN_SENSOR_EVENT_REQUEST 0x04 | |
24 | #define IPMI_NETFN_SENSOR_EVENT_RESPONSE 0x05 | |
25 | #define IPMI_GET_EVENT_RECEIVER_CMD 0x01 | |
26 | ||
27 | #define IPMI_NETFN_APP_REQUEST 0x06 | |
28 | #define IPMI_NETFN_APP_RESPONSE 0x07 | |
29 | #define IPMI_GET_DEVICE_ID_CMD 0x01 | |
b9675136 CM |
30 | #define IPMI_COLD_RESET_CMD 0x02 |
31 | #define IPMI_WARM_RESET_CMD 0x03 | |
1da177e4 | 32 | #define IPMI_CLEAR_MSG_FLAGS_CMD 0x30 |
50c812b2 | 33 | #define IPMI_GET_DEVICE_GUID_CMD 0x08 |
1da177e4 LT |
34 | #define IPMI_GET_MSG_FLAGS_CMD 0x31 |
35 | #define IPMI_SEND_MSG_CMD 0x34 | |
36 | #define IPMI_GET_MSG_CMD 0x33 | |
37 | #define IPMI_SET_BMC_GLOBAL_ENABLES_CMD 0x2e | |
38 | #define IPMI_GET_BMC_GLOBAL_ENABLES_CMD 0x2f | |
39 | #define IPMI_READ_EVENT_MSG_BUFFER_CMD 0x35 | |
40 | #define IPMI_GET_CHANNEL_INFO_CMD 0x42 | |
41 | ||
40112ae7 CM |
42 | /* Bit for BMC global enables. */ |
43 | #define IPMI_BMC_RCV_MSG_INTR 0x01 | |
44 | #define IPMI_BMC_EVT_MSG_INTR 0x02 | |
45 | #define IPMI_BMC_EVT_MSG_BUFF 0x04 | |
46 | #define IPMI_BMC_SYS_LOG 0x08 | |
47 | ||
1da177e4 LT |
48 | #define IPMI_NETFN_STORAGE_REQUEST 0x0a |
49 | #define IPMI_NETFN_STORAGE_RESPONSE 0x0b | |
50 | #define IPMI_ADD_SEL_ENTRY_CMD 0x44 | |
51 | ||
b9675136 CM |
52 | #define IPMI_NETFN_FIRMWARE_REQUEST 0x08 |
53 | #define IPMI_NETFN_FIRMWARE_RESPONSE 0x09 | |
54 | ||
1da177e4 LT |
55 | /* The default slave address */ |
56 | #define IPMI_BMC_SLAVE_ADDR 0x20 | |
57 | ||
58 | /* The BT interface on high-end HP systems supports up to 255 bytes in | |
59 | * one transfer. Its "virtual" BMC supports some commands that are longer | |
60 | * than 128 bytes. Use the full 256, plus NetFn/LUN, Cmd, cCode, plus | |
4d7cbac7 CM |
61 | * some overhead; it's not worth the effort to dynamically size this based |
62 | * on the results of the "Get BT Capabilities" command. */ | |
1da177e4 LT |
63 | #define IPMI_MAX_MSG_LENGTH 272 /* multiple of 16 */ |
64 | ||
65 | #define IPMI_CC_NO_ERROR 0x00 | |
66 | #define IPMI_NODE_BUSY_ERR 0xc0 | |
67 | #define IPMI_INVALID_COMMAND_ERR 0xc1 | |
4d7cbac7 | 68 | #define IPMI_TIMEOUT_ERR 0xc3 |
1da177e4 | 69 | #define IPMI_ERR_MSG_TRUNCATED 0xc6 |
4d7cbac7 CM |
70 | #define IPMI_REQ_LEN_INVALID_ERR 0xc7 |
71 | #define IPMI_REQ_LEN_EXCEEDED_ERR 0xc8 | |
72 | #define IPMI_NOT_IN_MY_STATE_ERR 0xd5 /* IPMI 2.0 */ | |
1da177e4 | 73 | #define IPMI_LOST_ARBITRATION_ERR 0x81 |
46d52b09 CM |
74 | #define IPMI_BUS_ERR 0x82 |
75 | #define IPMI_NAK_ON_WRITE_ERR 0x83 | |
1da177e4 LT |
76 | #define IPMI_ERR_UNSPECIFIED 0xff |
77 | ||
78 | #define IPMI_CHANNEL_PROTOCOL_IPMB 1 | |
79 | #define IPMI_CHANNEL_PROTOCOL_ICMB 2 | |
80 | #define IPMI_CHANNEL_PROTOCOL_SMBUS 4 | |
81 | #define IPMI_CHANNEL_PROTOCOL_KCS 5 | |
82 | #define IPMI_CHANNEL_PROTOCOL_SMIC 6 | |
83 | #define IPMI_CHANNEL_PROTOCOL_BT10 7 | |
84 | #define IPMI_CHANNEL_PROTOCOL_BT15 8 | |
85 | #define IPMI_CHANNEL_PROTOCOL_TMODE 9 | |
86 | ||
87 | #define IPMI_CHANNEL_MEDIUM_IPMB 1 | |
88 | #define IPMI_CHANNEL_MEDIUM_ICMB10 2 | |
89 | #define IPMI_CHANNEL_MEDIUM_ICMB09 3 | |
90 | #define IPMI_CHANNEL_MEDIUM_8023LAN 4 | |
91 | #define IPMI_CHANNEL_MEDIUM_ASYNC 5 | |
92 | #define IPMI_CHANNEL_MEDIUM_OTHER_LAN 6 | |
93 | #define IPMI_CHANNEL_MEDIUM_PCI_SMBUS 7 | |
94 | #define IPMI_CHANNEL_MEDIUM_SMBUS1 8 | |
95 | #define IPMI_CHANNEL_MEDIUM_SMBUS2 9 | |
96 | #define IPMI_CHANNEL_MEDIUM_USB1 10 | |
97 | #define IPMI_CHANNEL_MEDIUM_USB2 11 | |
98 | #define IPMI_CHANNEL_MEDIUM_SYSINTF 12 | |
4dec302f | 99 | #define IPMI_CHANNEL_MEDIUM_OEM_MIN 0x60 |
100 | #define IPMI_CHANNEL_MEDIUM_OEM_MAX 0x7f | |
1da177e4 LT |
101 | |
102 | #endif /* __LINUX_IPMI_MSGDEFS_H */ |