From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from bombadil.infradead.org (bombadil.infradead.org [18.85.46.34]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 55E2DB7DA2 for ; Fri, 19 Feb 2010 00:19:32 +1100 (EST) Subject: Re: [PATCHv4 2/2] powerpc: implement arch_scale_smt_power for Power7 From: Peter Zijlstra To: Michael Neuling In-Reply-To: <1266499023.26719.597.camel@laptop> References: <1264017638.5717.121.camel@jschopp-laptop> <1264017847.5717.132.camel@jschopp-laptop> <1264548495.12239.56.camel@jschopp-laptop> <1264720855.9660.22.camel@jschopp-laptop> <1264721088.10385.1.camel@jschopp-laptop> <1265403478.6089.41.camel@jschopp-laptop> <1266142340.5273.418.camel@laptop> <25851.1266445258@neuling.org> <1266499023.26719.597.camel@laptop> Content-Type: text/plain; charset="UTF-8" Date: Thu, 18 Feb 2010 14:19:19 +0100 Message-ID: <1266499159.26719.605.camel@laptop> Mime-Version: 1.0 Cc: Ingo Molnar , linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, ego@in.ibm.com List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Thu, 2010-02-18 at 14:17 +0100, Peter Zijlstra wrote: > > There's one fundamental assumption, and one weakness in the > implementation. > Aside from bugs and the like.. ;-)