ECC Polling on Granite Rapids SP and Sierra Forest Memtest 11.2 Build 2000

[John.Loos]

ECC Polling cannot be enabled with Granite Rapids SP and Sierra Forest CPU's on a MiTAC R520G6SB motherboard.
Also MiTAC verified this on multiple Xeon 6 platforms.

[keith]

If possible, can you send the logs for these platforms where ECC polling can not be enabled.

https://www.memtest86.com/tech_debug-logs.html

[John.Loos]

I have uploaded a log from our system. I am waiting for MiTAC to share a few more from their systems. I will post them when I get them.

[John.Loos]

Attaching logs from MiTAC systems

[John.Loos]

Additional logs from MiTAC

[keith]

Thanks for the logs.

We are in the process of obtaining datasheets for these chipsets. Once we have access to them, we'll attempt to implement ECC support and provide a build for testing if you like. In the past it has taken weeks or months to get these documents from Intel however.

[John.Loos]

If you can get the datasheets from Intel, and a build that implements ECC support would be great.
Thanks,
John