Re: i8042 access timings

From: Vojtech Pavlik
Date: Thu Jan 27 2005 - 06:33:15 EST


On Thu, Jan 27, 2005 at 12:12:23PM +0100, Sebastian Piechocki wrote:
> Dnia czwartek, 27 stycznia 2005 11:25, Vojtech Pavlik napisał:
> > On Thu, Jan 27, 2005 at 08:23:07AM +0200, Jaco Kroon wrote:
> > > Sebastian Piechocki wrote:
> > > >As I said I'm sending you mails from kernel masters:)
> > >
> > > Thanks.
> > >
> > > >If you haven't such a problem, please send them your dmesg with
> > > >i8042.debug and acpi=off.
> > >
> > > I made an alternative plan. I applied a custom patch that gives me
> > > far less output and prevents scrolling and gets what I hope is what
> > > is required.
> >
> > ... could you just increase the timeout value to some insane amount?
> > That should take care of the AUX_LOOP output getting back only after
> > issuing the next command.
>
> Increasing the timeout doesn't help. I've increased timout ten times and
> the result is the same.

OK, in that case the BIOS i8042 emulation just interferes badly with the
real i8042 and I doubt we can do much else than keep the BIOS from
interfering.

--
Vojtech Pavlik
SuSE Labs, SuSE CR
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