From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261906AbTJOVgb (ORCPT ); Wed, 15 Oct 2003 17:36:31 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261928AbTJOVgb (ORCPT ); Wed, 15 Oct 2003 17:36:31 -0400 Received: from louise.pinerecords.com ([213.168.176.16]:11174 "EHLO louise.pinerecords.com") by vger.kernel.org with ESMTP id S261906AbTJOVga (ORCPT ); Wed, 15 Oct 2003 17:36:30 -0400 Date: Wed, 15 Oct 2003 23:36:24 +0200 From: Tomas Szepe To: Erik Mouw Cc: Nikita Danilov , Josh Litherland , linux-kernel@vger.kernel.org Subject: Re: Transparent compression in the FS Message-ID: <20031015213624.GA29472@louise.pinerecords.com> References: <1066163449.4286.4.camel@Borogove> <20031015133305.GF24799@bitwizard.nl> <16269.20654.201680.390284@laputa.namesys.com> <20031015142738.GG24799@bitwizard.nl> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20031015142738.GG24799@bitwizard.nl> User-Agent: Mutt/1.4.1i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Oct-15 2003, Wed, 16:27 +0200 Erik Mouw wrote: > You have a point, but remember that modern IDE drives can do about > 50MB/s from medium. I don't think you'll find a CPU that is able to > handle transparent decompression on the fly at 50MB/s ... [snip] You may want to check out LZO performance on a recent CPU. http://www.oberhumer.com/opensource/lzo/ -- Tomas Szepe