Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262013AbTGFL0d (ORCPT ); Sun, 6 Jul 2003 07:26:33 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262023AbTGFL0d (ORCPT ); Sun, 6 Jul 2003 07:26:33 -0400 Received: from pc2-cwma1-4-cust86.swan.cable.ntl.com ([213.105.254.86]:62370 "EHLO lxorguk.ukuu.org.uk") by vger.kernel.org with ESMTP id S262013AbTGFL02 (ORCPT ); Sun, 6 Jul 2003 07:26:28 -0400 Subject: Re: 2.4.21 ServerWorks DMA Bugs From: Alan Cox To: Tomas Szepe Cc: Ryan Mack , Markus Plail , Linux Kernel Mailing List In-Reply-To: <20030706111015.GA303@louise.pinerecords.com> References: <87fzllh21i.fsf@gitteundmarkus.de> <1057477237.700.6.camel@dhcp22.swansea.linux.org.uk> <20030706090656.GA4739@louise.pinerecords.com> <1057482631.705.15.camel@dhcp22.swansea.linux.org.uk> <20030706111015.GA303@louise.pinerecords.com> Content-Type: text/plain Content-Transfer-Encoding: 7bit Organization: Message-Id: <1057491491.1032.0.camel@dhcp22.swansea.linux.org.uk> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.2.2 (1.2.2-5) Date: 06 Jul 2003 12:38:11 +0100 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 533 Lines: 12 On Sul, 2003-07-06 at 12:10, Tomas Szepe wrote: > Also note that when the '-X' switch is omitted (i.e. one only issues > "/usr/sbin/hdparm -d1 /dev/hdX"), the driver sets up a mode that doesn't > work and then quickly falls back to PIO. Your BIOS has not tuned the drive for DMA either. - 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/