Kontron S5500 SEL Troubleshooting - Manual (Page 62)

System Event Log Troubleshooting Guide for Intel ® S5500/S3420 series Server Boards Memory subsystem
Revision 1.0 Intel order number G74211-001 53
Byte Field Description
15 Event Data 2
[7:4] - If Domain Instance Type (ED3) is set to Local, this field specifies the mirroring domain local sub-instances – which channels are
included in this sub-instance:
0000b – Reserved
0001b – {Ch A, Ch B}
0010b – {Ch A, Ch C}
0011b – {Ch B, Ch C}
0100b - 1110b – Reserved
If Domain Instance Type (ED3) is set to Global, this field specifies the 0-based Socket ID of the first participant processor in this
mirroring domain global instance.
A value of 1111b indicates that this field is unused and does not contain valid data.
[3:0] – If Domain Instance Type (ED3) is set to Local, this field specifies the sparing domain local sub-instances – which channels are
included in this sub-instance:
0000b – Reserved
0001b – {Ch A, Ch B, Ch C} (only configuration possible on Intel ® S5500/S5520 Server Boards)
0010b - 1110b – Reserved
If Domain Instance Type (ED3) is set to Global, this field specifies the 0-based Socket ID of the first participant processor in this
sparing domain global instance.
A value of 1111b indicates that this field is unused and does not contain valid data.
16 Event Data 3
[7] – Domain Instance Type
0b: Local memory sparing domain instance. This SEL pertains to a local memory mirroring domain that is restricted to memory
mirroring pairs within a processor socket only.
1b: Global memory sparing domain instance. This SEL pertains to a global memory mirroring domain that pertains to memory
mirroring between processor sockets.
[6:4] – Reserved
[3:0] – 0-based Instance ID of this sparing domain