aTCA-3710 User's Guide
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5.3.4 Version Change Sensor
Sensor Type
Sensor
Type Code
Sensor
Specific Offset
Event
Version Change
2Bh
00h
01h
02h
03h
04h
05h
06h
07h
00h Intelligent change detected with associated Entity. Informational. This
offset does not imply whether the intelligent change was successful or not.
Only that a change occurred.
01h Firmware or software change detected with associated
Entity.Informational. Success or failure not implied.
02h Intelligent incompatibility detected with associated Entity.
03h Firmware or software incompatibility detected with associated Entity.
04h Entity is of an invalid or unsupported intelligent version.
05h Entity contains an invalid or unsupported firmware or software version.
06h Intelligent Change detected with associated Entity was successful.
(deassertion event means unsuccessful’).
07h Software or F/W Change detected with associated Entity was successful.
(deassertion event means ‘unsuccessful’)
Event data 2 can be used for additional event information on the type of
version change, with the following definition:
Event Data 2
7:0 Version change type
00h unspecified
01h management controller device ID (change in one or more fields from
‘Get Device ID’)
02h management controller firmware revision
03h management controller device revision
04h management controller manufacturer ID
05h management controller IPMI version
06h management controller auxiliary firmware ID
07h management controller firmware boot block
08h other management controller firmware
09h system firmware (EFI / BIOS) change
0Ah SMBIOS change
0Bh operating system change
0Ch operating system loader change
0Dh service or diagnostic partition change
0Eh management software agent change
0Fh management software application change
10h management software middleware change
11h programmable intelligent change (e.g. FPGA)
12h board/FRU module change (change of a module plugged into
associated entity)
13h board/FRU component change (addition or removal of a replaceable
