From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1764628AbYDXP1m (ORCPT ); Thu, 24 Apr 2008 11:27:42 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756619AbYDXPQY (ORCPT ); Thu, 24 Apr 2008 11:16:24 -0400 Received: from outpipe-village-512-1.bc.nu ([81.2.110.250]:44954 "EHLO the-village.bc.nu" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1760342AbYDXPQW (ORCPT ); Thu, 24 Apr 2008 11:16:22 -0400 Date: Thu, 24 Apr 2008 15:48:11 +0100 From: Alan Cox To: Dan McGee Cc: htejun@gmail.com, jeff@garzik.org, linux-kernel@vger.kernel.org, Dan McGee Subject: Re: [PATCH] ata_piix: add Asus Eee 701 controller to short cable list Message-ID: <20080424154811.696fcb05@the-village.bc.nu> In-Reply-To: <1208747007-9791-1-git-send-email-dpmcgee@gmail.com> References: <1208747007-9791-1-git-send-email-dpmcgee@gmail.com> X-Mailer: Claws Mail 3.3.1 (GTK+ 2.12.5; i386-redhat-linux-gnu) Organization: Red Hat UK Cyf., Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SL4 1TE, Y Deyrnas Gyfunol. Cofrestrwyd yng Nghymru a Lloegr o'r rhif cofrestru 3798903 Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, 20 Apr 2008 22:03:27 -0500 Dan McGee wrote: > The drive is directly soldered to the controller, so there is no cable at > all. Remove the 40-wire assumption so the drive can operate at max speed. > > Before patch: > $ dd if=/dev/sda of=/dev/null bs=2M count=64 iflag=direct > 134217728 bytes (134 MB) copied, 5.29612 s, 25.3 MB/s > > After patch: > $ dd if=/dev/sda of=/dev/null bs=2M count=64 iflag=direct > 134217728 bytes (134 MB) copied, 3.94955 s, 34.0 MB/s > > Signed-off-by: Dan McGee Acked-by: Alan Cox