From: Jan Rychter <jan-JAsPCFd0eodBDgjK7y7TUQ@public.gmane.org>
To: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: Battery status reading problems
Date: Thu, 18 Sep 2003 23:23:42 -0700 [thread overview]
Message-ID: <m2vfrpthxt.fsf@tnuctip.rychter.com> (raw)
Reading the battery status still consumes insane amounts of CPU time
(cpufreqd polling the battery only every 10 seconds has eaten 3:06 of
raw CPU after about 30 minutes!). It also very annoyingly pauses the
whole system, so that even typing becomes slow.
Also, I'm sometimes (rarely) getting messages like these:
osl-0898 [37] os_wait_semaphore : Failed to acquire semaphore[c12ce560|1|0], AE_TIME
osl-0898 [41] os_wait_semaphore : Failed to acquire semaphore[c12ce560|1|0], AE_TIME
This is using 2.4.22 on a Sharp Mebius PC-MT1-H5.
--J.
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next reply other threads:[~2003-09-19 6:23 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-09-19 6:23 Jan Rychter [this message]
[not found] ` <m2vfrpthxt.fsf-dTJq59+VGzkkCw8IV3R6h0EOCMrvLtNR@public.gmane.org>
2003-09-19 21:02 ` Battery status reading problems Markus Gaugusch
[not found] ` <Pine.LNX.4.58.0309192257480.1613-KjnUIgV0B0bsKMwAuzqOxrNldLUNz+W/@public.gmane.org>
2003-09-22 7:55 ` Bas Mevissen
[not found] ` <3F6EAADC.4020509-Y9IUUvl1dgU0Iwp8Nzs06g@public.gmane.org>
2003-09-22 7:56 ` Markus Gaugusch
[not found] ` <Pine.LNX.4.53.0309220954120.9385-sxQ525G0OhRQK2oVCIMtW7NldLUNz+W/@public.gmane.org>
2003-09-22 11:37 ` Alan Cox
[not found] ` <1064230622.8592.14.camel-Z+iYsftfazAXoXS6vNje7nviChZXdy279dF7HbQ/qKg@public.gmane.org>
2003-09-22 12:52 ` Ducrot Bruno
2003-09-23 12:14 ` Bas Mevissen
[not found] ` <3F703933.50604-Y9IUUvl1dgU0Iwp8Nzs06g@public.gmane.org>
2003-09-23 16:25 ` Nils Faerber
[not found] ` <1064334307.14784.92.camel-65LrUGLyukAb1SvskN2V4Q@public.gmane.org>
2003-09-23 16:44 ` Markus Gaugusch
2003-09-23 18:11 ` liste-9nAOAgdJVo4b1SvskN2V4Q
[not found] ` <Pine.LNX.4.58.0309232001000.1228-KnfdeQs3A3X/9pzu0YdTqQ@public.gmane.org>
2003-09-26 5:38 ` Jan Rychter
[not found] ` <m24qz0f6ry.fsf-dTJq59+VGzkkCw8IV3R6h0EOCMrvLtNR@public.gmane.org>
2003-09-26 8:55 ` Toon van der Pas
[not found] ` <20030926085542.GA28731-UrA3525iEjFfB9KAG+eifygtU7bT7/Jf@public.gmane.org>
2003-09-26 12:25 ` David G Hamblen
2003-09-26 9:25 ` Markus Gaugusch
2003-09-25 10:44 ` Pavel Machek
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