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From: "marco restelli" <mrestelli@gmail.com>
To: gentoo-user@lists.gentoo.org
Subject: Re: [gentoo-user] erratic touchpad
Date: Thu, 22 Jun 2006 19:31:14 -0700	[thread overview]
Message-ID: <bf36c5560606221931k5868875bi42e11b6cf24179f8@mail.gmail.com> (raw)
In-Reply-To: <7573e9640606211525l194d974fo1b7625c5b2d673c5@mail.gmail.com>

On 6/21/06, Richard Fish <bigfish@asmallpond.org> wrote:
> On 6/17/06, marco restelli <mrestelli@gmail.com> wrote:
> > Everything works fine, but the touchpad.
> > Indeed I have all the advanced features working: double click,
> > scroll ... but using the touchpad when the CPU load is hight
> > the mouse starts jumping around and clicking everywhere.
>
> I see two problems in your dmesg output:
>
> > warning: many lost ticks.
> > Your time source seems to be instable or some driver is hogging interupts
> > rip __do_softirq+0x45/0xc9
>
> Take a look at /usr/src/linux/Documentation/kernel-parameters.txt,
> particularly the clock= option.  clock=pmtmr might be the best option
> here...although I'm not sure it applies to amd64.
>
> > input: SynPS/2 Synaptics TouchPad as /class/input/input1
> > APIC error on CPU0: 00(40)
>
> Booting with noapic (again, see kernel-parameters.txt) should help.
> It might also clear up the time issue above.
>
> HTH,
> -Richard
> --
> gentoo-user@gentoo.org mailing list
>
>

Hi Richard,
      thank you for the suggustions, but it does not work.
Those two errors are still present, for whatever choice
of the clock option :-(

Marco
-- 
gentoo-user@gentoo.org mailing list



  reply	other threads:[~2006-06-23  2:47 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-06-18  5:51 [gentoo-user] erratic touchpad marco restelli
2006-06-21 22:25 ` Richard Fish
2006-06-23  2:31   ` marco restelli [this message]
2006-06-24 15:37     ` Richard Fish
2006-07-05  0:56       ` marco restelli

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