Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Mon, 4 Nov 2002 19:57:11 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Mon, 4 Nov 2002 19:57:11 -0500 Received: from dhcp16654186.neo.rr.com ([24.166.54.186]:1196 "EHLO viper.vortech.net") by vger.kernel.org with ESMTP id ; Mon, 4 Nov 2002 19:55:57 -0500 From: Joshua Jackson Reply-To: linux-kernel@vortech.net Organization: Vortech Consulting To: Christian Guggenberger , linux-kernel@vger.kernel.org Subject: Re: 2.4.20-rc1 and udma with VIA kt8235 Date: Mon, 4 Nov 2002 20:02:20 -0500 User-Agent: KMail/1.4.3 References: <20021105002551.A16087@pc9391.uni-regensburg.de> <20021105002750.C16087@pc9391.uni-regensburg.de> In-Reply-To: <20021105002750.C16087@pc9391.uni-regensburg.de> MIME-Version: 1.0 Content-Type: Multipart/Mixed; boundary="------------Boundary-00=_W7W2ZOI5RVG1W5EPBP9Q" Message-Id: <200211042002.20797.linux-kernel@vortech.net> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2944 Lines: 79 --------------Boundary-00=_W7W2ZOI5RVG1W5EPBP9Q Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable I have been using the following modification for a couple of weeks now to= both=20 the 2.4.19 and 2.4.20-pre11 kernels on an MSI KT3 Ultra2 board (has the 8= 235=20 southbridge) and have not had any problems with the hard drives or DVD/CD= RW=20 drives in the system running in UDMA mode. The code modification comes from a patch that was posted to the list a wh= ile=20 back by Vojtech. -- Joshua Jackson http://www.coyotelinux.com On Monday 04 November 2002 6:27 pm, Christian Guggenberger wrote: > Marcello, Vojtech, > > would you please incorporate the patch which lets udma work on a VIA kt= 8235 > Southbridge in one of the next 2.4.20-rc releases? > I know, it would work with 2.5 series but that's not an alternative for= me > now. > > Christian > - > 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/ --------------Boundary-00=_W7W2ZOI5RVG1W5EPBP9Q Content-Type: text/x-diff; charset="iso-8859-1"; name="via8235.patch" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="via8235.patch" diff -uNr linux-2.4.20-pre11/drivers/ide/via82cxxx.c linux/drivers/ide/via82cxxx.c --- linux-2.4.20-pre11/drivers/ide/via82cxxx.c 2002-11-04 19:25:47.000000000 -0500 +++ linux/drivers/ide/via82cxxx.c 2002-10-28 18:49:41.000000000 -0500 @@ -105,8 +105,8 @@ } via_isa_bridges[] = { #ifdef FUTURE_BRIDGES { "vt8237", PCI_DEVICE_ID_VIA_8237, 0x00, 0x2f, VIA_UDMA_133 }, - { "vt8235", PCI_DEVICE_ID_VIA_8235, 0x00, 0x2f, VIA_UDMA_133 }, #endif + { "vt8235", PCI_DEVICE_ID_VIA_8235, 0x00, 0x2f, VIA_UDMA_133 }, { "vt8233a", PCI_DEVICE_ID_VIA_8233A, 0x00, 0x2f, VIA_UDMA_133 }, { "vt8233c", PCI_DEVICE_ID_VIA_8233C_0, 0x00, 0x2f, VIA_UDMA_100 }, { "vt8233", PCI_DEVICE_ID_VIA_8233_0, 0x00, 0x2f, VIA_UDMA_100 }, diff -uNr linux-2.4.20-pre11/include/linux/pci_ids.h linux/include/linux/pci_ids.h --- linux-2.4.20-pre11/include/linux/pci_ids.h 2002-11-04 19:26:41.000000000 -0500 +++ linux/include/linux/pci_ids.h 2002-10-28 18:51:41.000000000 -0500 @@ -986,6 +986,7 @@ #define PCI_DEVICE_ID_VIA_8233C_0 0x3109 #define PCI_DEVICE_ID_VIA_8361 0x3112 #define PCI_DEVICE_ID_VIA_8233A 0x3147 +#define PCI_DEVICE_ID_VIA_8235 0x3177 #define PCI_DEVICE_ID_VIA_86C100A 0x6100 #define PCI_DEVICE_ID_VIA_8231 0x8231 #define PCI_DEVICE_ID_VIA_8231_4 0x8235 --------------Boundary-00=_W7W2ZOI5RVG1W5EPBP9Q-- - 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/