From: rutger@mail.com
To: linux-kernel@vger.kernel.org
Subject: [BUG] P4 HT cpufreq driver doesn't share governor/frequency between siblings
Date: Mon, 15 Mar 2004 23:33:58 +0100 [thread overview]
Message-ID: <20040315223358.GA29527@mail.com> (raw)
Small bugreport, Pentium 4 Hyper-Threaded with SMP kernel (2.6.4-bk
from Mar 11) and p4-clockmod module loaded, gives:
# cd /sys/devices/system/cpu
# cat cpu*/cpufreq/scaling_governor
performance
performance
# echo powersave > cpu1/cpufreq/scaling_governor
# cat cpu*/cpufreq/scaling_governor
performance
powersave
Shouldn't the cpufreq driver be shared between the siblings?
--
Rutger Nijlunsing ---------------------------- rutger ed tux tmfweb nl
never attribute to a conspiracy which can be explained by incompetence
----------------------------------------------------------------------
next reply other threads:[~2004-03-15 22:34 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-15 22:33 rutger [this message]
2004-03-15 22:41 ` [BUG] P4 HT cpufreq driver doesn't share governor/frequency between siblings Dave Jones
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