Re: 2.6.28-rc3: WARN_ON(ap->nr_active_links) in ata_eh_finish() with pata_ali DMA CD-ROM

From: Andrey Borzenkov
Date: Sun Nov 16 2008 - 13:46:00 EST


On Sunday 16 November 2008, Tejun Heo wrote:
> Hello,
>
> Andrey Borzenkov wrote:
> > On Tuesday 11 November 2008, Tejun Heo wrote:
> >> Andrey Borzenkov wrote:
> > rc5 is the first release ever that correctly falls back to PIO from DMA
> > on ATAPI connected to pata_ali. Wow! Thank you!
>
> Hmm... this should have worked on 2.6.27 too. How did it fail on
> 2.6.27?
>

You are right, I guess I gave up testing ATAPI on pata_ali :)

> pata_ali ATAPI dma problem is sad. I have the hardware and the ide
> driver works fine and I still can't figure out what's wrong. :-(
>


well, if you need extra tester ...

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