Kontron CP6003-RC IPMI - Manual (Page 22)

IPMI Firmware CP6003-SA/RA/RC
Page 22 ID 1045-5656, Rev. 2.0
P R E L I M I N A R Y
6.2 Set Firmware Parameters
This command permits the selection of interrupts to be used during KCS communication.
Please note that parameters which are set while the board is write-protected are valid only until
the next IPMI firmware reset.
Table 6: Set Firmware Parameters
COMMAND LUN NetFn CMD
Set Firmware Parameters 03h OEM = 3Eh 05h
REQUEST DATA
Byte Data Field
1 Reserved
B4h
2 Reserved
90h
3 Reserved
91h
4 Reserved
8Bh
5 Cmd Flags
[6:2] Reserved
[1] 0b = get only, 1b = set parameters
[0] 0b = do not reset, 1b = reset IPMI controller after setting parameters
6 Operating Modes
[7:5] Reserved
[4] 0b = IPMB dual-ported, 1b = IPMB single-ported (default)
[3] 1b = IPMB off
[2:1] Reserved
[0] 0b = BMC, 1b = SMC
7 IRQ number
FFh = do not use interrupts
0Ah = use IRQ10
0Bh = use IRQ11
Any other values = Reserved
RESPONSE DATA
Byte Data Field
1 Completion code
2 Cmd flags
3 Operating modes
4 IRQ number