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Date: Fri, 28 Jan 2005 15:55:11 +0100
From: Olaf Hering <olh@suse.de>
To: dtor_core@ameritech.net
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Cc: linuxppc-dev@ozlabs.org, Vojtech Pavlik <vojtech@suse.cz>,
	linux-kernel@vger.kernel.org
Subject: Re: atkbd_init lockup with 2.6.11-rc1
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 On Fri, Jan 28, Dmitry Torokhov wrote:

> On Fri, 28 Jan 2005 14:58:27 +0100, Olaf Hering <olh@suse.de> wrote:
> > On Fri, Jan 28, Olaf Hering wrote:
> > 
> > >
> > > My IBM RS/6000 B50 locks up with 2.6.11rc1, it dies in atkbd_init():
> > 
> > It fails also on PReP, not only on CHRP. 2.6.10 looks like this:
> > 
> > Calling initcall 0xc03bc430: atkbd_init+0x0/0x2c()
> > atkbd.c: keyboard reset failed on isa0060/serio1
> > atkbd.c: keyboard reset failed on isa0060/serio0
> >
> 
> So it could not reset it even before, but it was not getting stuch
> tough... What about passing atkbd.reset=0?

I will try that.
Adding a printk after the outb() fixes it as well. 
Do you have a version of that i8042 delay patch for 2.6.11-rc2-bk6?
Maybe it will help.