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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2021-11-01 18:53:03 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-11-01 18:53:03 -0700 |
| commit | 316b7eaa932d99e6421bee9a89e4f19aefddd88a (patch) | |
| tree | 1af5c2b727c58f4a8d5510e533835fd1a4102831 /include/uapi | |
| parent | 4dee060625e1095c7065fead542e96ba9504c7eb (diff) | |
| parent | f281d010b87454e72475b668ad66e34961f744e0 (diff) | |
Merge tag 'for-linus-5.16-1' of https://github.com/cminyard/linux-ipmi
Pull IPMI driver updates from Corey Minyard:
"A new type of low-level IPMI driver is added for direct communication
over the IPMI message bus without a BMC between the driver and the
bus.
Other than that, lots of little bug fixes and enhancements"
* tag 'for-linus-5.16-1' of https://github.com/cminyard/linux-ipmi:
ipmi: kcs_bmc: Fix a memory leak in the error handling path of 'kcs_bmc_serio_add_device()'
char: ipmi: replace snprintf in show functions with sysfs_emit
ipmi: ipmb: fix dependencies to eliminate build error
ipmi:ipmb: Add OF support
ipmi: bt: Add ast2600 compatible string
ipmi: bt-bmc: Use registers directly
ipmi: ipmb: Fix off-by-one size check on rcvlen
ipmi:ssif: Use depends on, not select, for I2C
ipmi: Add docs for the IPMI IPMB driver
ipmi: Add docs for IPMB direct addressing
ipmi:ipmb: Add initial support for IPMI over IPMB
ipmi: Add support for IPMB direct messages
ipmi: Export ipmb_checksum()
ipmi: Fix a typo
ipmi: Check error code before processing BMC response
ipmi:devintf: Return a proper error when recv buffer too small
ipmi: Disable some operations during a panic
ipmi:watchdog: Set panic count to proper value on a panic
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/linux/ipmi.h | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/include/uapi/linux/ipmi.h b/include/uapi/linux/ipmi.h index 32d148309b16..966c3070959b 100644 --- a/include/uapi/linux/ipmi.h +++ b/include/uapi/linux/ipmi.h @@ -81,6 +81,20 @@ struct ipmi_ipmb_addr { }; /* + * Used for messages received directly from an IPMB that have not gone + * through a MC. This is for systems that sit right on an IPMB so + * they can receive commands and respond to them. + */ +#define IPMI_IPMB_DIRECT_ADDR_TYPE 0x81 +struct ipmi_ipmb_direct_addr { + int addr_type; + short channel; + unsigned char slave_addr; + unsigned char rs_lun; + unsigned char rq_lun; +}; + +/* * A LAN Address. This is an address to/from a LAN interface bridged * by the BMC, not an address actually out on the LAN. * @@ -158,7 +172,7 @@ struct kernel_ipmi_msg { * is used for the receive in-kernel interface and in the receive * IOCTL. * - * The "IPMI_RESPONSE_RESPNOSE_TYPE" is a little strange sounding, but + * The "IPMI_RESPONSE_RESPONSE_TYPE" is a little strange sounding, but * it allows you to get the message results when you send a response * message. */ |