Re: USB-related lockup in test12-pre5

From: Johannes Erdfelt (johannes@erdfelt.com)
Date: Fri Dec 08 2000 - 20:05:04 EST


On Fri, Dec 08, 2000, Johannes Erdfelt <johannes@erdfelt.com> wrote:
> On Fri, Dec 08, 2000, David Woodhouse <dwmw2@infradead.org> wrote:
> > On Thu, 7 Dec 2000, Johannes Erdfelt wrote:
> >
> > > Could you try the alternate UHCI driver? You may need to disable the
> > > UHCI driver you have configured for the option to become visible.
> >
> > Differently broken:
> > uhci: host controller process error. something bad happened
> > uhci: host controller halted. very bad
> >
> > ... but at least the machine doesn't die. This was working in test11,
> > IIRC. Certainly in test10.
>
> I'm sure you can guess from the messages that we have a problem.
>
> However, I haven't seen that error in a long time. Lemme go back and
> look in the docs to see if I can get some more information as to why
> that would actually happen.

Actually, looking back at your previous email, enabling bus mastering
may make this error go away.

Could you give -pre7 a try? Or have you already?

JE

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