Kontron AM4901 IPMI - Manual (Page 82)

IPMI Firmware User Guide AM5901/AM4901
Page 82 ID: 1035-8760, Rev. 3.0
Command LUN NetFn CMD
CmdSetFclockOptionsParameter (internal name) 00h OEM = 3Eh 3Ah
REQUEST DATA (CONTINUED)
Byte Data Field
8:19 Board manual fclock options (remoteSlotNumber, fClockStrategy) of 6 slots.
These parameters are only valid for FCLOCK_MODE_MANU.
Usage of parameter 'Remote slot number':
Only if for at least one source slot a 'remote slot number' > 0 is defined, the backplane's
clock ptp FRU data will be replaced for ALL slots by FRU data being defined by all pairs of
'source slot number' and 'remote slot number' parameters.
Remote slot number 0 means no remote slot connected. Each use of a remote slot number
(except 0) must be unique, i.e. every slot may be connected to one remote slot only.
Usage of parameter 'fclock strategy':
'Fclock strategy' if 'remote slot number' is defined (1..) =
1 = AMC Fclock parameters as specified in FRU data. Use matching ones.
2 = AMC Fclock shall be receiver. Copy/modify remote AMC's parameters.
3 = AMC Fclock shall be source. Copy/modify remote AMC's parameters.
'Fclock strategy' if no 'remote slot number' is defined (0), AMC shall be source/receiver/
fixed e.g. by switch or default state =
0 = Do not change AMC's Fclock. Use AMC's fixed or default state."
1x = AMC Fclock shall be receiver as defined in xth match 0 descriptor.
2x = AMC Fclock shall be source as defined in xth match 1 descriptor.
RESPONSE DATA
Byte Data Field
1 Completion Code
2 Kontron IANA LSB
3 Kontron IANA byte 2
4 Kontron IANA MSB