linux-kernel - Re: 2.6.24-rc1: pata_acpi fails to activate DMA for DVD-ROM on ALi M5229 secondary channel

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Date:	Sun, 11 Nov 2007 22:23:12 +0300
From:	Andrey Borzenkov <arvidjaar@...l.ru>
To:	Alan Cox <alan@...rguk.ukuu.org.uk>
Cc:	linux-ide@...r.kernel.org, linux-kernel@...r.kernel.org,
	"Rafael J. Wysocki" <rjw@...k.pl>
Subject: Re: 2.6.24-rc1: pata_acpi fails to activate DMA for DVD-ROM on ALi M5229 secondary channel

On Friday 26 October 2007, Alan Cox wrote:
> On Fri, 26 Oct 2007 21:30:02 +0400
> Andrey Borzenkov <arvidjaar@...l.ru> wrote:
> 
> > Running legacy IDE drivers apparently works in DMA mode for both:
> 
> Thanks - can you send me an lspci -vvxxx off list
> 

BTW in rc2 it does not even boot - it babbles something about
Unable to determine IRQ for 00:04.0  (which is IDE controller) and that is
the end of story. No IDE device is found.

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