Artesyn RTM-ATCA-736x-DD Installation and Use (June 2014) - Manual (Page 63)

IPMI Functions List
RTM-ATCA-736X-DD Installation and Use (6806800L82C) 63
5.4.1.3 Read OEM Manufacturing in DCA EEPROM
Each Drive Carrier Assembly (DCA) includes an EEPROM, with a 128 byte region reserved for
OEM manufacturing storage. The region may contain data deemed relevant to the
manufacturer. Users may read the OEM manufacturing region 8 bytes at a time. Use this
command to read bytes from the OEM manufacturing region located at a given offset.
cmd 0xA1
data 0xA4 0x76 0x00 0xZZ
Where 0xZZ indicates the disk drive:
0x01 is disk#1, 0x02 is disk#2.
Any other 0xZZ value will trigger completion code 0xCC
Return code 0x00 - Success
0xCC - Invalid Data in Request
Return Data 0xA4 0x76 0x00
Table 5-6 IPMI Raw Command to Approve Disk Power Eject Request
Raw command Description
Table 5-7 IPMI Raw Command to Read OEM Manufacturing from Drive Carrier Assembly
Raw command Description
netfn 0x2E
cmd 0xA2
data 0xA4 0x76 0x00 0xZZ xYY
Where 0xZZ indicates the disk drive:
0x01 is disk#1, 0x02 is disk#2.
Where 0xYY is byte count offset, (0x00-0x77)
Any other 0xZZ value will trigger completion code 0xCC
Return code 0x00 - Success
0xC9 = IPMI PARAMETER OUT OF RANGE, I2C read failed, invalid address
0xCC - Invalid Data in Request
0xD5 = Command not supported in present state
Return Data 0xA4 0x76 0x00 [8 bytes of data]