Re: [BUG] Kernel disables DMA on RICOH CD-R/RW

From: Jens Axboe
Date: Wed Nov 17 2004 - 20:47:40 EST


On Wed, Nov 17 2004, Alan Cox wrote:
> On Maw, 2004-11-16 at 13:01, Bartlomiej Zolnierkiewicz wrote:
> > Previously VIA IDE driver ignored DMA blacklists completely
> > (which was of course wrong), it was fixed.
> >
> > Probably this drive should be removed from the blacklist.
> > Does anybody remember why was it added there?
>
> As I said before almost all of our blacklist is junk from when the IDE
> ATAPI DMA bug wasn't fixed.

I sure don't remember why, so sounds plausible.

--
Jens Axboe

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