Problem with full speed devices on PowerPC MPC5121 host port

Anatolij Gustschin agust at
Thu Jan 19 20:34:05 EST 2012

Hi Matthias,

On Wed, 18 Jan 2012 14:42:20 +0100
Matthias Fuchs <matthias.fuchs at> wrote:
> > Can you try the attached patch? Does it have an impact?
> Yes, in deed, it solved my problem :-) Finally I noticed that
> the problem is listed in the CPU's errata document.
> You could update the comment and commit message to "... when there is
> heavy simultaneus PATA write or network activity".
> I vote for getting this mainline.
> Tested-by: Matthias Fuchs <matthias.fuchs at esd.ue>

Thanks for testing! I'll rework to remove ifdef in the patch
and fix commit message and then resubmit.


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