linux-kernel - Re: [PATCH] Option to disable AMD C1E (allows dynticks to work)

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Message-ID: <20071214101720.GA10981@one.firstfloor.org>
Date:	Fri, 14 Dec 2007 11:17:21 +0100
From:	Andi Kleen <andi@...stfloor.org>
To:	Eduard-Gabriel Munteanu <eduard.munteanu@...ux360.ro>
Cc:	Andi Kleen <andi@...stfloor.org>,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] Option to disable AMD C1E (allows dynticks to work)

>so do whatever is necessary to enable dynticks. 

dynticks' main purpose is to save power, but C1e saves more power.
Disabling C1e for dynticks would be a fairly useless default
trade off.

-Andi
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