From: Florian Engelhardt <flo@dotbox.org>
To: linux-kernel@vger.kernel.org
Subject: system freezes for 0.2 to 0.5 seconds when reading /proc/acpi/thermal_zone/THRM/temperature
Date: Thu, 28 Jul 2005 00:22:44 +0200 [thread overview]
Message-ID: <20050728002244.5163ac4a@localhost> (raw)
Hello,
first of all, sorry for the long headline.
second:
Every time, i try to do the following:
cat /proc/acpi/thermal_zone/THRM/temperature
the whole system looks up for a short period of time (something about
0.5s). realy everything, video and audio encoding, mouse and keyboard
input, firefox playing a flash animation, ...
I am also getting the following:
Losing some ticks... checking if CPU frequency changed.
maybe these two things are belonging to each other.
I am using a 2.6.12-rc3-mm1 kernel on a amd64 with a nvidia nforce4
mainboard.
kind regards
flo
--
"I may have invented it, but Bill made it famous"
David Bradley, who invented the (in)famous ctrl-alt-del key combination
next reply other threads:[~2005-07-27 22:28 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-07-27 22:22 Florian Engelhardt [this message]
2005-07-27 23:16 ` system freezes for 0.2 to 0.5 seconds when reading /proc/acpi/thermal_zone/THRM/temperature Andrew Morton
2005-07-28 6:49 ` Florian Engelhardt
2005-07-28 6:56 ` Andrew Morton
2005-07-28 15:45 ` [ACPI] " Sanjoy Mahajan
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