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From: Jan Rychter <jan-JAsPCFd0eodBDgjK7y7TUQ@public.gmane.org>
To: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: Re: Acpi slows down my new Asus portable quite a lot
Date: Tue, 15 Jul 2003 13:22:57 -0700	[thread overview]
Message-ID: <m2lluzedzy.fsf@tnuctip.rychter.com> (raw)
In-Reply-To: <20030715142915.GB4920-Ap7NVfYj2GpM1YnL2Vgg6w@public.gmane.org> (Carlo E. Prelz's message of "Tue, 15 Jul 2003 16:29:15 +0200")

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>>>>> "Carlo" == Carlo E Prelz <fluido-1XNsQiTun9D1P9xLtpHBDw@public.gmane.org> writes:
[...]
 Carlo> As you can see, 99.9 of the cpu time is sucked by events/0. In
 Carlo> 2.4 kernels, the fat process is called keventd, but the result
 Carlo> is the same.
[...]

I see the same thing on 2.4.22-pre5, keventd sometimes decides to run a
lot and consume CPU time. When it happens, keventd doesn't run all the
time, but runs for a while, then stops, then runs again.

I've noticed this doesn't happen if I don't use ALSA. But once ALSA has
been used, this happens even after ALSA has been unloaded.

I don't know if this is ACPI's fault or ALSA's fault. In fact, I don't
even know where and how to report it properly.

--J.

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  parent reply	other threads:[~2003-07-15 20:22 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-07-15 14:29 Acpi slows down my new Asus portable quite a lot Carlo E. Prelz
     [not found] ` <20030715142915.GB4920-Ap7NVfYj2GpM1YnL2Vgg6w@public.gmane.org>
2003-07-15 20:22   ` Jan Rychter [this message]
     [not found]     ` <m2lluzedzy.fsf-dTJq59+VGzkkCw8IV3R6h0EOCMrvLtNR@public.gmane.org>
2003-07-15 21:25       ` Carlo E. Prelz
2003-07-15 22:10   ` Karol Kozimor
     [not found]     ` <20030715221027.GA9900-DETuoxkZsSqrDJvtcaxF/A@public.gmane.org>
2003-07-16  6:42       ` Carlo E. Prelz
2003-07-16 11:04       ` Sebastian Henschel
     [not found]         ` <20030716110458.GC4313-adzhR0EPeY/7X6WiDY61Ug@public.gmane.org>
2003-07-16 12:36           ` Sebastian Henschel
     [not found]             ` <20030716123620.GB5761-adzhR0EPeY/7X6WiDY61Ug@public.gmane.org>
2003-07-16 14:12               ` Carlo E. Prelz

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