Re: DMA finally works! Thanks!

From: Seth Z. Dickerson (
Date: Sun Sep 22 2002 - 20:09:07 EST

>On Tue, 2002-09-17 at 5:48 Alan Cox Wrote:
>On Tue, 2002-09-17 at 08:48, Andre Hedrick wrote:
>> On Tue, 17 Sep 2002, Rob Speer wrote:
>> > Now that I'm using -pre7, DMA finally works on my Intel 845G controller
>> > that was being such a pain in the ass.
>> >
>> > Someone out there, possibly Andre, rules. Great work.
>> I did not touch -pre7 directly, maybe Alan Cox filtered some goodies.
>I filtered out the PCI changes and the pci_enable_bars code. So its my
>work, but Andre's explanations about what we should be doing

Just an fyi, with -pre7 the onboard IDE controller works, but the onboard
audio driver (810-compatible) does not.
With -p437-ac3 the 845G's IDE controller is broken again (no more DMA), but
the onboard audio (810-compatible) is fixed.

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