"usb usb4: string descriptor 0 read error: -19" message at boot in Warty.

[Brian Durant]

On Mon, 7 Feb 2005 15:52:48 +0100, Martijn van de Streek
<martijn at foodfight.org> wrote:
> On Mon, 07 Feb 2005, Brian Durant wrote:
> 
> > On Mon, 7 Feb 2005 11:37:04 +0100, Martijn van de Streek
> > <martijn at foodfight.org> wrote:
> > > On Mon, 07 Feb 2005, Brian Durant wrote:
> > >
> > > > I get a "usb usb4: string descriptor 0 read error: -19" message at
> > > > boot in Warty. I haven't been able to spot anything in the usual
> > > > Ubuntu places that would give me a clue as to what this is or what to
> > > > do about this.
> > >
> > > Could be anything -- you might want to start looking for
> > > interrupt/APIC problems first.
> >
> > I am a newbie and haven't got a clue about how to diagnose an
> > interupt/APIC problem. Where do I start?
> 
> On the wiki: http://www.ubuntulinux.org/wiki
> 
> http://www.ubuntulinux.org/wiki/DebuggingIRQProblems might be of help.

Under developer's info in the Wiki 8-) Not exactly a place where a
newbie like me would look! Anyway, I asume that this has to be done by
pressing the ESC key when GRUB loads at startup and then adding the
"noapic" boot parameter  somewhere?

Cheers,

Brian