From: Len Brown <len.brown@intel.com>
To: "Maciej W. Rozycki" <macro@ds2.pg.gda.pl>
Cc: Thomas Schlichter <thomas.schlichter@web.de>,
Andrew Morton <akpm@osdl.org>,
linux-kernel@vger.kernel.org
Subject: Re: idle Athlon with IOAPIC is 10C warmer since 2.6.3-bk1
Date: 17 Mar 2004 10:53:49 -0500 [thread overview]
Message-ID: <1079538829.2560.56.camel@dhcppc4> (raw)
In-Reply-To: <A6974D8E5F98D511BB910002A50A6647615F571D@hdsmsx402.hd.intel.com>
Look in /proc/acpi/processor/CPU0/power
and see if the usage for the higher C-state numbers
is different between the two kernels.
Higher c-states save more power.
cheers,
-Len
next parent reply other threads:[~2004-03-17 15:54 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <A6974D8E5F98D511BB910002A50A6647615F571D@hdsmsx402.hd.intel.com>
2004-03-17 15:53 ` Len Brown [this message]
2004-03-18 0:19 idle Athlon with IOAPIC is 10C warmer since 2.6.3-bk1 Ross Dickson
2004-03-18 1:02 ` Craig Bradney
2004-03-18 11:41 ` Bernd Schubert
2004-03-18 11:55 ` Ross Dickson
2004-03-19 18:55 ` Thomas Schlichter
2004-03-19 19:22 ` Prakash K. Cheemplavam
2004-03-19 23:20 ` Len Brown
2004-03-20 9:29 ` Prakash K. Cheemplavam
2004-03-20 10:19 ` Ross Dickson
2004-03-20 10:25 ` Prakash K. Cheemplavam
2004-03-20 10:50 ` Ross Dickson
2004-03-29 19:59 ` Prakash K. Cheemplavam
2004-03-30 0:57 ` Ross Dickson
2004-03-30 9:30 ` Prakash K. Cheemplavam
2004-03-20 13:07 ` Daniel Egger
-- strict thread matches above, loose matches on Subject: below --
2004-03-17 21:26 Thomas Schlichter
[not found] <200403032119.58817.thomas.schlichter@web.de>
2004-03-17 15:29 ` Maciej W. Rozycki
2004-03-04 12:47 Thomas Schlichter
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