Re: [PATCH] Use MTRRs by default for vesafb on x86-64

Alan Cox (alan@lxorguk.ukuu.org.uk)
18 May 2003 21:40:32 +0100

On Sul, 2003-05-18 at 17:11, Jamie Lokier wrote:
> > Can you provide PCI info for them to add a quirk ?
>
> What exactly "doesn't work" with these cards?

If you sent an MTRR you get crap on the display. I'm not sure if that is
registers being covered (seems dubious) or other PCI problems perhaps
with bursts

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