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Intel® Server Platform SR870BH2
Table of Contents
1. Introduction .......................................................................................................................... 1
2. SEL Overview ....................................................................................................................... 2
3. EFI-Based SELViewer Task ................................................................................................. 3
4. SR870BH2 SEL Data Tables ................................................................................................ 4
5. SR870BH2 Machine Check Error Handling ........................................................................ 7
5.1
Classification of Errors..................................................................................................... 7
5.2
Error Types ...................................................................................................................... 7
5.3
Error Signaling ................................................................................................................. 8
5.4
Error Reporting ................................................................................................................ 9
5.5
Thresholding .................................................................................................................. 10
5.6
SEL Event Log Format for Machine Check Errors......................................................... 10
6. SR870BH2 PCI Device IDs ................................................................................................. 12
7. BIOS POST Error Codes and Messages........................................................................... 13
7.1
Error Code Classification ............................................................................................... 13
8. Debug Methodology and Failure Isolation ....................................................................... 18
8.1
Memory.......................................................................................................................... 18
8.1.1
Memory Debug Methodology ................................................................................... 18
8.1.2
Memory Component Isolation .................................................................................. 18
8.2
Processor....................................................................................................................... 19
8.2.1
Processor Debug Methodology................................................................................ 19
8.2.2
Processor Component Isolation ............................................................................... 19
8.3
Processor - Late Self-test .............................................................................................. 20
8.3.1
Late Self-test Display ............................................................................................... 20
8.3.2
Late Self-test Usage Notes ...................................................................................... 21
8.4
Watch Dog Timer........................................................................................................... 21
8.4.1
Watch dog timer Debug Methodology...................................................................... 21
8.4.2
Watchdog Timer Failure Isolation ............................................................................ 21
8.5
Fault Resilient Boot (FRB) ............................................................................................. 21
8.5.1
FRB3 - BSP Reset Failures..................................................................................... 22
8.5.2
FRB2 - BSP POST Failures .................................................................................... 22
8.5.3
FRB1 - BSP Self-Test Failures................................................................................ 22
8.5.4
FRB Debug Methodology......................................................................................... 22
Revision 1.1
Table of Contents
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