Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752701AbXEZKXo (ORCPT ); Sat, 26 May 2007 06:23:44 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750834AbXEZKXh (ORCPT ); Sat, 26 May 2007 06:23:37 -0400 Received: from ppsw-4.csi.cam.ac.uk ([131.111.8.134]:56412 "EHLO ppsw-4.csi.cam.ac.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750828AbXEZKXg (ORCPT ); Sat, 26 May 2007 06:23:36 -0400 X-Cam-SpamDetails: Not scanned X-Cam-AntiVirus: No virus found X-Cam-ScannerInfo: http://www.cam.ac.uk/cs/email/scanner/ In-Reply-To: <20070525104253.GA4555@ucw.cz> References: <4cefeab80705230127r58e8f9e1sa644092e95eb81eb@mail.gmail.com> <0F6CEFD7-86F2-4903-B4F7-F723DF88BE9A@cam.ac.uk> <4cefeab80705230439n6bbb1259le3c3b9704ce49b75@mail.gmail.com> <624FD7A7-5552-415F-96D8-4353453EA2A3@cam.ac.uk> <4cefeab80705230703vdb3c414s250a61c4c2d70c51@mail.gmail.com> <1CF43BBC-79EF-449B-A398-AE374E399573@cam.ac.uk> <4cefeab80705230721i492b5f1ehfa2d775344b1c04e@mail.gmail.com> <20070523091601.f8c6b833.akpm@linux-foundation.org> <1179938960.5864.26.camel@localhost.localdomain> <4cefeab80705232104n54b23b9bi8b5db8e6a6dd1c0a@mail.gmail.com> <20070525104253.GA4555@ucw.cz> Mime-Version: 1.0 (Apple Message framework v752.2) Content-Type: text/plain; charset=US-ASCII; delsp=yes; format=flowed Message-Id: Cc: Nitin Gupta , Richard Purdie , Andrew Morton , linux-kernel@vger.kernel.org, linux-mm-cc@laptop.org Content-Transfer-Encoding: 7bit From: Michael-Luke Jones Subject: Re: [RFC] LZO de/compression support - take 3 Date: Sat, 26 May 2007 11:23:30 +0100 To: Pavel Machek X-Mailer: Apple Mail (2.752.2) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 595 Lines: 17 On 25 May 2007, at 11:42, Pavel Machek wrote: > What is the performance difference between safe and unsafe version? On 24 May 2007, at 23:26, Richard Purdie wrote: > For my minilzo kernel patch, the safe version showed a 7.2% > performance > hit. The conclusion seemed to be that we should drop the 'unsafe' version on this basis. Michael-Luke - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/