Re: 2.6.0-test4: uhci-hcd.c: "host controller process error", slab call trace

From: Johannes Erdfelt
Date: Tue Sep 02 2003 - 16:26:19 EST


On Tue, Sep 02, 2003, Greg KH <greg@xxxxxxxxx> wrote:
> On Sun, Aug 31, 2003 at 01:36:01AM +0200, Duncan Sands wrote:
> > Does the attached patch help?
>
> Ugh, I've been running a bunch of usb stress tests today and kept having
> the uhci driver halt with this error.
>
> After this patch, it all works with no problems that I can detect
> (ripping a cd image at the same time as syncing a visor and running a
> loop-back test on a usb-serial device and using the mouse and keyboard
> to type.)
>
> > Alan, Johannes, did you have any further thoughts on this problem?
> > I'm still not sure what the best approach is.
>
> So, Johannes, unless you violently disagree, I'm going to apply this
> patch and send it upwards as it does solve the problem for at least 2
> people here :)

No violent objections here :)

Thanks Duncan.

JE

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