Kontron S4600 SEL Troubleshooting - Manual (Page 17)

System Event Log Troubleshooting Guide for EPSD Platforms Based on Intel ® Xeon ® Processor E5 4600/2600/2400/1600/1400 Product Families
Basic Decoding of a SEL Record
Revision 1.1 Intel order number G90620-002 7
Table 2: Event Request Message Event Data Field Contents
Sensor
Class
Event Data
Threshold Event Data 1
[7:6] – 00b = Unspecified Event Data 2
01b = Trigger reading in Event Data 2
10b = OEM code in Event Data 2
11b = Sensor-specific event extension code in Event Data 2
[5:4] – 00b = Unspecified Event Data 3
01b = Trigger threshold value in Event Data 3
10b = OEM code in Event Data 3
11b = Sensor-specific event extension code in Event Data 3
[3:0] – Offset from Event/Reading Code for threshold event.
Event Data 2 – Reading that triggered event, FFh or not present if unspecified.
Event Data 3 – Threshold value that triggered event, FFh or not present if unspecified. If present, Event Data 2 must be present.
discrete Event Data 1
[7:6] – 00b = Unspecified Event Data 2
01b = Previous state and/or severity in Event Data 2
10b = OEM code in Event Data 2
11b = Sensor-specific event extension code in Event Data 2
[5:4] – 00b = Unspecified Event Data 3
01b = Reserved
10b = OEM code in Event Data 3
11b = Sensor-specific event extension code in Event Data 3
[3:0] – Offset from Event/Reading Code for discrete event state
Event Data 2
[7:4] – Optional offset from “Severity” Event/Reading Code (0Fh if unspecified).
[3:0] – Optional offset from Event/Reading Type Code for previous discrete event state (0Fh if unspecified).
Event Data 3 – Optional OEM code. FFh or not present if unspecified.
OEM Event Data 1
[7:6] – 00b = Unspecified in Event Data 2
01b = Previous state and/or severity in Event Data 2
10b = OEM code in Event Data 2