[coreboot] XP is very slow on coreboot with SeaBIOS

Jiang Wang jwangzju at gmail.com
Sat Apr 2 00:09:48 CEST 2011

I see. Also, we installed VIA SATA driver on XP and the problem is
solved. Thank you all.



On Fri, Apr 1, 2011 at 5:47 PM, Rudolf Marek <r.marek at assembler.cz> wrote:
> Hi
> Most likely because of the ACPI IDE methods which tell OS how to do DMA
> without the driver. I did not need them for Linux so I did not bother to
> implement them. I thit it is like GTM etc check ACPI spec for details. Maybe
> it can be done static way just supply right methods.
> Thanks
> Rudolf

More information about the coreboot mailing list