Messages in this thread | | | Date | Sat, 27 Dec 2003 20:01:38 +0100 | From | Tomas Szepe <> | Subject | Re: Synaptics problems in -mm1 |
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> > Dmitry Torokhov <dtor_core@ameritech.net> wrote: > > > > mice: PS/2 mouse device common for all mice > > > > input: PC Speaker > > > > synaptics reset failed > > > > synaptics reset failed > > > > synaptics reset failed > > > > > > Ok, are you running with cpufreq? > > > > Yes, but > > 1) I've been on AC all the time. > > 2) 2.6.0 works. > > > > Well, I have a daemon that monitors load and dynamically switches > between high and low frequency...
Sure, I've got one, too, but configured it to always go full throttle when on AC.
> > > I think it ACPI PM timer if you have it activated - I am having > > > problems with it myself but didn't have time to look closer. Could > > > you try booting with clock=tsc or clock=pit and see if it fixes the > > > touchpad. > > > > clock=tsc appears to fix the problem. > > clock=pit no change. > > Ok, good. So it is the timer funkiness. I would suggest not using ACPI > PM timer for now then. And yes, timer_pit does not have cpufreq hooks > either so it probably not the best timesource with cpufreq either, > so stick with TSC.
Stupid me, I absolutely forgot that I had enabled CONFIG_X86_PM_TIMER (nonexistent in 2.6.0 stock) which indeed seems to be the culprit. Please accept my apologies. -mm1 with that config option unset won't lose the stick, either.
Thanks!
-- Tomas Szepe <szepe@pinerecords.com> - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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