Qpi Fatal Error And Fatal Error #2; Table 54: Qpi Fatal Error Sensor Typical Characteristics - Intel S1400FP Manual

System Event Log Troubleshooting Guide for EPSD Platforms Based on Intel
6.4.2.1 QPI Correctable Error Sensor – Next Steps
This is an Informational event only. Correctable errors are acceptable and normal at a low rate of occurrence. If the error continues:
1. Check the processor is installed correctly.
2. Inspect the socket for bent pins.
3. Cross test the processor. If the issue remains with the processor socket, replace the main board, otherwise the processor.
6.4.3

QPI Fatal Error and Fatal Error #2

The system detected a QPI fatal or non-recoverable error. This is a fatal error.
Byte Field
8 Generator ID
9
11 Sensor Type
12 Sensor Number
13 Event Direction and
Event Type
14 Event Data 1
Revision 1.1
Xeon
®
Byte Field
15 Event Data 2 0-3 = CPU1-4
16 Event Data 3 Not used

Table 54: QPI Fatal Error Sensor Typical Characteristics

0033h = BIOS SMI Handler
13h = Critical Interrupt
07h
[7] Event direction
0b = Assertion Event
1b = Deassertion Event
[6:0] Event Type = 73h (OEM Discrete)
[7:6] – 10b = OEM code in Event Data 2
[5:4] – 00b = Unspecified Event Data 3
[3:0] – Event Trigger Offset
0h = Link Layer Uncorrectable ECC Error
1h = Protocol Layer Poisoned Packet Reception Error
Intel order number G90620-002
Processor E5 4600/2600/2400/1600/1400 Product Families
®
Description
Description
Processor Subsystem
65