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From: Dmitrij Bogush <dmitrij.bogush@gmail.com>
To: dtor_core@ameritech.net, dmitry.torokhov@gmail.com
Cc: sboyce@blueyonder.co.uk, linux-kernel@vger.kernel.org
Subject: Re: Touchpad errors
Date: Wed, 3 Aug 2005 01:58:58 +0400	[thread overview]
Message-ID: <2ac89c700508021458206f2b8@mail.gmail.com> (raw)
In-Reply-To: <d120d50005080213296fac871e@mail.gmail.com>

>Acer laptops are notorious for buggy SMM implementations that disable
>interrupts for many timer ticks.  Does it work any better with HZ=100?

Maybe, but I do not see any difference between 100 and 1000 hz on 2.6.13-rc5. 
With 2.6.13(from rc4) I do not get "crazy jumps" like in 2.6.12 or
later, only freezes for 1 second.

> You may try to talk to ACPI people; also I recommend setting battery
> polling interval to something sane, like 1 minute, and make sure your
> tool does not touch  "info" file - that should help a bit.

Where can I find "ACPI people" ?

Thanks.

  reply	other threads:[~2005-08-02 21:59 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-08-02 12:12 Touchpad errors Sid Boyce
2005-08-02 14:22 ` Dmitry Torokhov
2005-08-02 20:14   ` Dmitrij Bogush
2005-08-02 20:20     ` Lee Revell
2005-08-02 22:46       ` Sid Boyce
2005-08-02 20:29     ` Dmitry Torokhov
2005-08-02 21:58       ` Dmitrij Bogush [this message]
2005-08-02 22:06   ` Sid Boyce

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