4 version change sensor, Version change sensor – ADLINK aTCA-9710 User Manual
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4.1.4
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 component on the 
board/FRU that is not tracked as a FRU) 
14h board/FRU replaced with equivalent version 
15h board/FRU replaced with newer version 
16h board/FRU replaced with older version 
17h board/FRU intelligent configuration change (e.g. 
strap, jumper, cable change, etc.)
