[coreboot] Errors in Memtest86 with 4 or 8GB memory

WANG FEI wangfei.jimei at gmail.com
Mon May 26 15:33:42 CEST 2014


I guess the errors might related with MTRR/E820 Memory reporting etc.

System with 2GB RAM definitely does have a memory allocated to 2990.8MB.

I would suggest you uploading the coreboot log and MTRR dump here to review.


On Mon, May 26, 2014 at 8:28 AM, Krzysztof Pierwieniecki <pierwien at wp.pl>wrote:

> I have a problem on Intel DQ77KB board. I use Coreboot with FSP and
> Seabios as a payload. I have two the same boards and on every board
> Memtest86 reports a problem at 2990.8MB. That problem occur only if I use 4
> or 8GB memory. With 2GB memory everything is OK.
>
> What may be causing errors in Test2 "Address test, own address, Parallel"
> in Memtest86?
> http://www.memtest86.com/technical.htm
>
> Chris
>
>
>
>
>
> --
> coreboot mailing list: coreboot at coreboot.org
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