Re: Possible PCI subsystem bug in 2.4

Alan Cox (alan@lxorguk.ukuu.org.uk)
Sat, 5 May 2001 08:17:41 +0100 (BST)

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> O.k. I was simply thinking that if we weren't reprogramming the mtrrs, it
> would be a good idea to make certain we didn't map any PCI drivers
> into a write back area.

What if the BIOS set up an mtrr for a device ?
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