From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758127Ab0JLU0J (ORCPT ); Tue, 12 Oct 2010 16:26:09 -0400 Received: from terminus.zytor.com ([198.137.202.10]:35499 "EHLO mail.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754077Ab0JLU0I (ORCPT ); Tue, 12 Oct 2010 16:26:08 -0400 Message-ID: <4CB4C448.1030201@zytor.com> Date: Tue, 12 Oct 2010 13:25:44 -0700 From: "H. Peter Anvin" User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.9) Gecko/20100921 Fedora/3.1.4-1.fc13 Thunderbird/3.1.4 MIME-Version: 1.0 To: ling.ma@intel.com CC: mingo@elte.hu, tglx@linutronix.de, linux-kernel@vger.kernel.org Subject: Re: [RFC PATCH] [X86/mem] Handle unaligned case by avoiding store crossing cache line References: <1286916487-11967-1-git-send-email-ling.ma@intel.com> In-Reply-To: <1286916487-11967-1-git-send-email-ling.ma@intel.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Okay... All in all looks good, but what about other misalignments than 0 or 4? -hpa