Re: pdc202xx_old serious bug with DMA on 2.6.x series

From: Bartlomiej Zolnierkiewicz
Date: Mon Jun 14 2004 - 18:19:06 EST


On Tuesday 15 of June 2004 00:50, Adolfo González Blázquez wrote:
> Hi!

Hi,

> Lot of users are reporting seriour problems with pdc202xx_old ide pci
> driver. Enabling DMA on any device related with this driver makes the
> system unusable.
>
> This seems to happen in all the 2.6.x kernel series.

Doing binary search on 2.4->2.6 kernels would help greatly
(narrowing problem to a specific kernel versions).

> More info on Kerneltrap: http://kerneltrap.org/node/view/3040
> More info on Bugzilla: http://bugzilla.kernel.org/show_bug.cgi?id=2494
>
> I hope someone can fix this, 'cause there's a lot of people using these
> ide controllers.

It seems everybody wants it fixed but nobody is willing to help...

> Adolfo González

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