Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757358AbXKKWri (ORCPT ); Sun, 11 Nov 2007 17:47:38 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755786AbXKKWra (ORCPT ); Sun, 11 Nov 2007 17:47:30 -0500 Received: from outpipe-village-512-1.bc.nu ([81.2.110.250]:33488 "EHLO the-village.bc.nu" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1755701AbXKKWr3 (ORCPT ); Sun, 11 Nov 2007 17:47:29 -0500 Date: Sun, 11 Nov 2007 22:46:43 +0000 From: Alan Cox To: Bartlomiej Zolnierkiewicz Cc: "Rafael J. Wysocki" , LKML , Andrew Morton , Linus Torvalds , "Thomas Lindroth" Subject: Re: 2.6.24-rc2: Reported regressions from 2.6.23 (updated) Message-ID: <20071111224643.312f8279@the-village.bc.nu> In-Reply-To: <200711112322.15537.bzolnier@gmail.com> References: <200711112058.28043.rjw@sisk.pl> <20071111200935.1384c24d@the-village.bc.nu> <200711112322.15537.bzolnier@gmail.com> X-Mailer: Claws Mail 2.10.0 (GTK+ 2.10.14; 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 X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 851 Lines: 19 > [PATCH] pata_amd/pata_via: de-couple programming of PIO/MWDMA and UDMA timings > > * Don't program UDMA timings when programming PIO or MWDMA modes. > > This has also a nice side-effect of fixing regression added by commit > 681c80b5d96076f447e8101ac4325c82d8dce508 ("libata: correct handling of > SRST reset sequences") (->set_piomode method for PIO0 is called before > ->cable_detect method which checks UDMA timings to get the cable type). I'm not sure this helps as if the ACPI _GTF method is looking at the flags and stuff but it has to be worth a try. Works for me as a 2.6.24 band aid - 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/