Messages in this thread | | | Subject | Re: Possible PCI subsystem bug in 2.4 | Date | Fri, 4 May 2001 16:52:07 +0100 (BST) | From | Alan Cox <> |
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> There are a couple of options here. > 1) read the MTRRs unless the BIOS is braindead it will set up that area as > write-back. At any rate we shouldn't ever try to allocate a pci region > that is write-back cached.
'unless the BIOS is braindead'. Right. We only got into this problem because the BIOS _was_ braindead.
Alan
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