Specifications

BIOS Initialization QSSC-S4R Technical Product Specification
160
16.2.12.2.2.4 Patrol Scrub Error Records
Table 95. Format of Patrol Scrub Error SEL Records
Sensor
Number
Sensor Type
Code
Event/Reading Type Description
0x0B 0x0C 0x76 Patrol Scrub Error
Event Data 1
0xA0 Correctable Error
0xA1 Uncorrectable Error
Event Data 2
Bits [7:0] Reserved. Set to 0.
Event Data 3
Bits[7:4] Index of Memory Board experiencing the Scrub ECC error.
Bits[3] Reserved.
Bits [2:0] Index of Memory DIMM Module experiencing the Scrub ECC error
16.2.12.2.2.5 Memory Hot-plug Error Records
The BIOS will log a SEL entry on hot-plug events as described in the table below:
Table 96. Format of Memory Hot-plug Event SEL Records
5GPUQT
0WODGT
5GPUQT6[RG
%QFG
'XGPV4GCFKPI6[RG &GUETKRVKQP
0x20 0x21 0x6F Memory Board State
'XGPV&CVC
0xA0 Memory Board Fault Occurred
Event Data 2
Bits [7:6] Reserved. Set to 11.
Bits [5:3] Event Special Code
When ED1=0xA0
000b - Invalid Information
001b – Memory Board hot-replaced with mismatched or faulty memory
010b – Memory Hot-plug generic initialization error
011b – Memory Hot-plug Timeout
100b – User-initiated cancelation
101b – 111b - Reserved
Bits [2:0] Error Sub-code:
When ED1=0xA0, and ED2[5:3]=010b (Memory Hot-plug generic initialization Failure Cause):
Error Sub-code
001b = Memory BIST Error
010b = SPD Error
011b = CLTT Configuration Error
100b = Population Rule Error
101b = Mismatched DIMM Error
110b = Other Memory Initialization Errors
111b = Reserved
Event Data 3
Bits[7:4] Index of Memory Board involving the Hot Plug Operation.
Bits[3] Reserved
Bits [2:0] Reserved