Re: OHCI driver have problems with USB 2.0 memory devices

From: Greg KH
Date: Fri Jun 03 2005 - 14:36:44 EST


On Fri, Jun 03, 2005 at 10:16:27PM +0300, Dag Nygren wrote:
> > On Fri, Jun 03, 2005 at 08:27:01PM +0300, Dag Nygren wrote:
> > >
> > > Hi,
> > >
> > > just installed 2.6.11.11 on a single board computer using
> > > a SGS Thomson integrated USB controller and found that
> > > inserting a USB 2.0 stick generated a "IRQ INTR_SF lossage"
> > > message and further lockup of the driver. Ie. a cat of
> > > /proc/bus/usb/devices will freeze the cat process.
> >
> > Does 2.6.12-rc5 have this same problem?
>
> Haven't tried, if you think it will make a difference
> I can do a test on Monday when back at work.

Yes, please do.

thanks,

greg k-h
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