linux-kernel - Re: Rescheduling interrupts

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Message-ID: <20080122153741.GA25547@elte.hu>
Date:	Tue, 22 Jan 2008 16:37:41 +0100
From:	Ingo Molnar <mingo@...e.hu>
To:	S.Çağlar Onur <caglar@...dus.org.tr>
Cc:	LKML <linux-kernel@...r.kernel.org>,
	Arjan van de Ven <arjan@...ux.intel.com>
Subject: Re: Rescheduling interrupts


also, this might reduce the number of cross-CPU wakeups on near-idle 
systems:

  echo 1 > /sys/devices/system/cpu/sched_mc_power_savings

[ or if it doesnt, it should ;) ]

	Ingo
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