From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263850AbUFNWu6 (ORCPT ); Mon, 14 Jun 2004 18:50:58 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263864AbUFNWu6 (ORCPT ); Mon, 14 Jun 2004 18:50:58 -0400 Received: from smtp.infonegocio.com ([213.4.129.150]:750 "EHLO telesmtp4.mail.isp") by vger.kernel.org with ESMTP id S263850AbUFNWu5 convert rfc822-to-8bit (ORCPT ); Mon, 14 Jun 2004 18:50:57 -0400 Subject: pdc202xx_old serious bug with DMA on 2.6.x series From: Adolfo =?ISO-8859-1?Q?Gonz=E1lez_Bl=E1zquez?= To: Linux Kernel Content-Type: text/plain; charset=iso-8859-15 Message-Id: <1087253451.4817.4.camel@localhost> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.6 Date: Tue, 15 Jun 2004 00:50:52 +0200 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi! Lot of users are reporting seriour problems with pdc202xx_old ide pci driver. Enabling DMA on any device related with this driver makes the system unusable. This seems to happen in all the 2.6.x kernel series. More info on Kerneltrap: http://kerneltrap.org/node/view/3040 More info on Bugzilla: http://bugzilla.kernel.org/show_bug.cgi?id=2494 I hope someone can fix this, 'cause there's a lot of people using these ide controllers. Adolfo González