[net-next-2.6.git] / include / linux / ipmi_msgdefs.h

/*
 * ipmi_smi.h
 *
 * MontaVista IPMI system management interface
 *
 * Author: MontaVista Software, Inc.
 *         Corey Minyard <minyard@mvista.com>
 *         source@mvista.com
 *
 * Copyright 2002 MontaVista Software Inc.
 *
 *  This program is free software; you can redistribute it and/or modify it
 *  under the terms of the GNU General Public License as published by the
 *  Free Software Foundation; either version 2 of the License, or (at your
 *  option) any later version.
 *
 *
 *  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
 *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 *  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 *  BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
 *  OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 *  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
 *  TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
 *  USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 *  You should have received a copy of the GNU General Public License along
 *  with this program; if not, write to the Free Software Foundation, Inc.,
 *  675 Mass Ave, Cambridge, MA 02139, USA.
 */

#ifndef __LINUX_IPMI_MSGDEFS_H
#define __LINUX_IPMI_MSGDEFS_H

/* Various definitions for IPMI messages used by almost everything in
   the IPMI stack. */

/* NetFNs and commands used inside the IPMI stack. */

#define IPMI_NETFN_SENSOR_EVENT_REQUEST		0x04
#define IPMI_NETFN_SENSOR_EVENT_RESPONSE	0x05
#define IPMI_GET_EVENT_RECEIVER_CMD	0x01

#define IPMI_NETFN_APP_REQUEST			0x06
#define IPMI_NETFN_APP_RESPONSE			0x07
#define IPMI_GET_DEVICE_ID_CMD		0x01
#define IPMI_CLEAR_MSG_FLAGS_CMD	0x30
#define IPMI_GET_DEVICE_GUID_CMD	0x08
#define IPMI_GET_MSG_FLAGS_CMD		0x31
#define IPMI_SEND_MSG_CMD		0x34
#define IPMI_GET_MSG_CMD		0x33
#define IPMI_SET_BMC_GLOBAL_ENABLES_CMD	0x2e
#define IPMI_GET_BMC_GLOBAL_ENABLES_CMD	0x2f
#define IPMI_READ_EVENT_MSG_BUFFER_CMD	0x35
#define IPMI_GET_CHANNEL_INFO_CMD	0x42

#define IPMI_NETFN_STORAGE_REQUEST		0x0a
#define IPMI_NETFN_STORAGE_RESPONSE		0x0b
#define IPMI_ADD_SEL_ENTRY_CMD		0x44

/* The default slave address */
#define IPMI_BMC_SLAVE_ADDR	0x20

/* The BT interface on high-end HP systems supports up to 255 bytes in
 * one transfer.  Its "virtual" BMC supports some commands that are longer
 * than 128 bytes.  Use the full 256, plus NetFn/LUN, Cmd, cCode, plus
 * some overhead.  It would be nice to base this on the "BT Capabilities"
 * but that's too hard to propagate to the rest of the driver. */
#define IPMI_MAX_MSG_LENGTH	272	/* multiple of 16 */

#define IPMI_CC_NO_ERROR		0x00
#define IPMI_NODE_BUSY_ERR		0xc0
#define IPMI_INVALID_COMMAND_ERR	0xc1
#define IPMI_ERR_MSG_TRUNCATED		0xc6
#define IPMI_LOST_ARBITRATION_ERR	0x81
#define IPMI_BUS_ERR			0x82
#define IPMI_NAK_ON_WRITE_ERR		0x83
#define IPMI_ERR_UNSPECIFIED		0xff

#define IPMI_CHANNEL_PROTOCOL_IPMB	1
#define IPMI_CHANNEL_PROTOCOL_ICMB	2
#define IPMI_CHANNEL_PROTOCOL_SMBUS	4
#define IPMI_CHANNEL_PROTOCOL_KCS	5
#define IPMI_CHANNEL_PROTOCOL_SMIC	6
#define IPMI_CHANNEL_PROTOCOL_BT10	7
#define IPMI_CHANNEL_PROTOCOL_BT15	8
#define IPMI_CHANNEL_PROTOCOL_TMODE	9

#define IPMI_CHANNEL_MEDIUM_IPMB	1
#define IPMI_CHANNEL_MEDIUM_ICMB10	2
#define IPMI_CHANNEL_MEDIUM_ICMB09	3
#define IPMI_CHANNEL_MEDIUM_8023LAN	4
#define IPMI_CHANNEL_MEDIUM_ASYNC	5
#define IPMI_CHANNEL_MEDIUM_OTHER_LAN	6
#define IPMI_CHANNEL_MEDIUM_PCI_SMBUS	7
#define IPMI_CHANNEL_MEDIUM_SMBUS1	8
#define IPMI_CHANNEL_MEDIUM_SMBUS2	9
#define IPMI_CHANNEL_MEDIUM_USB1	10
#define IPMI_CHANNEL_MEDIUM_USB2	11
#define IPMI_CHANNEL_MEDIUM_SYSINTF	12

#endif /* __LINUX_IPMI_MSGDEFS_H */
Commit	Line	Data
1da177e4 LT	1	/*
	2	* ipmi_smi.h
	3	*
	4	* MontaVista IPMI system management interface
	5	*
	6	* Author: MontaVista Software, Inc.
	7	* Corey Minyard <minyard@mvista.com>
	8	* source@mvista.com
	9	*
	10	* Copyright 2002 MontaVista Software Inc.
	11	*
	12	* This program is free software; you can redistribute it and/or modify it
	13	* under the terms of the GNU General Public License as published by the
	14	* Free Software Foundation; either version 2 of the License, or (at your
	15	* option) any later version.
	16	*
	17	*
	18	* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
	19	* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
	20	* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
	21	* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
	22	* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
	23	* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
	24	* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
	25	* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
	26	* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
	27	* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
	28	*
	29	* You should have received a copy of the GNU General Public License along
	30	* with this program; if not, write to the Free Software Foundation, Inc.,
	31	* 675 Mass Ave, Cambridge, MA 02139, USA.
	32	*/
	33
	34	#ifndef __LINUX_IPMI_MSGDEFS_H
	35	#define __LINUX_IPMI_MSGDEFS_H
	36
	37	/* Various definitions for IPMI messages used by almost everything in
	38	the IPMI stack. */
	39
	40	/* NetFNs and commands used inside the IPMI stack. */
	41
	42	#define IPMI_NETFN_SENSOR_EVENT_REQUEST 0x04
	43	#define IPMI_NETFN_SENSOR_EVENT_RESPONSE 0x05
	44	#define IPMI_GET_EVENT_RECEIVER_CMD 0x01
	45
	46	#define IPMI_NETFN_APP_REQUEST 0x06
	47	#define IPMI_NETFN_APP_RESPONSE 0x07
	48	#define IPMI_GET_DEVICE_ID_CMD 0x01
	49	#define IPMI_CLEAR_MSG_FLAGS_CMD 0x30
50c812b2	50	#define IPMI_GET_DEVICE_GUID_CMD 0x08
1da177e4 LT	51	#define IPMI_GET_MSG_FLAGS_CMD 0x31
	52	#define IPMI_SEND_MSG_CMD 0x34
	53	#define IPMI_GET_MSG_CMD 0x33
	54	#define IPMI_SET_BMC_GLOBAL_ENABLES_CMD 0x2e
	55	#define IPMI_GET_BMC_GLOBAL_ENABLES_CMD 0x2f
	56	#define IPMI_READ_EVENT_MSG_BUFFER_CMD 0x35
	57	#define IPMI_GET_CHANNEL_INFO_CMD 0x42
	58
	59	#define IPMI_NETFN_STORAGE_REQUEST 0x0a
	60	#define IPMI_NETFN_STORAGE_RESPONSE 0x0b
	61	#define IPMI_ADD_SEL_ENTRY_CMD 0x44
	62
	63	/* The default slave address */
	64	#define IPMI_BMC_SLAVE_ADDR 0x20
	65
	66	/* The BT interface on high-end HP systems supports up to 255 bytes in
	67	* one transfer. Its "virtual" BMC supports some commands that are longer
	68	* than 128 bytes. Use the full 256, plus NetFn/LUN, Cmd, cCode, plus
	69	* some overhead. It would be nice to base this on the "BT Capabilities"
	70	* but that's too hard to propagate to the rest of the driver. */
	71	#define IPMI_MAX_MSG_LENGTH 272 /* multiple of 16 */
	72
	73	#define IPMI_CC_NO_ERROR 0x00
	74	#define IPMI_NODE_BUSY_ERR 0xc0
	75	#define IPMI_INVALID_COMMAND_ERR 0xc1
	76	#define IPMI_ERR_MSG_TRUNCATED 0xc6
	77	#define IPMI_LOST_ARBITRATION_ERR 0x81
46d52b09 CM	78	#define IPMI_BUS_ERR 0x82
46d52b09 CM	79	#define IPMI_NAK_ON_WRITE_ERR 0x83
1da177e4 LT	80	#define IPMI_ERR_UNSPECIFIED 0xff
	81
	82	#define IPMI_CHANNEL_PROTOCOL_IPMB 1
	83	#define IPMI_CHANNEL_PROTOCOL_ICMB 2
	84	#define IPMI_CHANNEL_PROTOCOL_SMBUS 4
	85	#define IPMI_CHANNEL_PROTOCOL_KCS 5
	86	#define IPMI_CHANNEL_PROTOCOL_SMIC 6
	87	#define IPMI_CHANNEL_PROTOCOL_BT10 7
	88	#define IPMI_CHANNEL_PROTOCOL_BT15 8
	89	#define IPMI_CHANNEL_PROTOCOL_TMODE 9
	90
	91	#define IPMI_CHANNEL_MEDIUM_IPMB 1
	92	#define IPMI_CHANNEL_MEDIUM_ICMB10 2
	93	#define IPMI_CHANNEL_MEDIUM_ICMB09 3
	94	#define IPMI_CHANNEL_MEDIUM_8023LAN 4
	95	#define IPMI_CHANNEL_MEDIUM_ASYNC 5
	96	#define IPMI_CHANNEL_MEDIUM_OTHER_LAN 6
	97	#define IPMI_CHANNEL_MEDIUM_PCI_SMBUS 7
	98	#define IPMI_CHANNEL_MEDIUM_SMBUS1 8
	99	#define IPMI_CHANNEL_MEDIUM_SMBUS2 9
	100	#define IPMI_CHANNEL_MEDIUM_USB1 10
	101	#define IPMI_CHANNEL_MEDIUM_USB2 11
	102	#define IPMI_CHANNEL_MEDIUM_SYSINTF 12
	103
	104	#endif /* __LINUX_IPMI_MSGDEFS_H */