cregit-Linux how code gets into the kernel

Release 4.7 include/uapi/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_COLD_RESET_CMD		0x02

#define IPMI_WARM_RESET_CMD		0x03

#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

/* Bit for BMC global enables. */

#define IPMI_BMC_RCV_MSG_INTR     0x01

#define IPMI_BMC_EVT_MSG_INTR     0x02

#define IPMI_BMC_EVT_MSG_BUFF     0x04

#define IPMI_BMC_SYS_LOG          0x08


#define IPMI_NETFN_STORAGE_REQUEST		0x0a

#define IPMI_NETFN_STORAGE_RESPONSE		0x0b

#define IPMI_ADD_SEL_ENTRY_CMD		0x44


#define IPMI_NETFN_FIRMWARE_REQUEST		0x08

#define IPMI_NETFN_FIRMWARE_RESPONSE		0x09

/* 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's not worth the effort to dynamically size this based
 * on the results of the "Get BT Capabilities" command. */

#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_TIMEOUT_ERR		0xc3

#define IPMI_ERR_MSG_TRUNCATED		0xc6

#define IPMI_REQ_LEN_INVALID_ERR	0xc7

#define IPMI_REQ_LEN_EXCEEDED_ERR	0xc8

#define IPMI_NOT_IN_MY_STATE_ERR	0xd5	
/* IPMI 2.0 */

#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

#define IPMI_CHANNEL_MEDIUM_OEM_MIN	0x60

#define IPMI_CHANNEL_MEDIUM_OEM_MAX	0x7f

#endif /* __LINUX_IPMI_MSGDEFS_H */

Overall Contributors

PersonTokensPropCommitsCommitProp
corey minyardcorey minyard15458.11%880.00%
andrew mortonandrew morton10338.87%110.00%
dann frazierdann frazier83.02%110.00%
Total265100.00%10100.00%
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