From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263832AbTLAO2t (ORCPT ); Mon, 1 Dec 2003 09:28:49 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263823AbTLAO2t (ORCPT ); Mon, 1 Dec 2003 09:28:49 -0500 Received: from mta10.adelphia.net ([68.168.78.202]:41954 "EHLO mta10.adelphia.net") by vger.kernel.org with ESMTP id S263809AbTLAO2q (ORCPT ); Mon, 1 Dec 2003 09:28:46 -0500 Date: Mon, 1 Dec 2003 09:28:40 -0500 From: mikepolniak To: linux-kernel@vger.kernel.org Subject: vt8235 ide0: Speed warnings UDMA 3/4/5 is not functional Message-ID: <20031201142840.GB4192@gent.gentuu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.4i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org I have a new Shuttle MK40VN motherboard with VIA KM400 and VT8235. I have tried kernel 2.6.0-test11 and 2.4.23 and only can get UDMA2 working on my hard drive. If i try hdparm -X69 -d 1 /dev/hda i get the speed warnings: Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx VP_IDE: IDE controller at PCI slot 0000:00:11.1 VP_IDE: chipset revision 6 VP_IDE: not 100% native mode: will probe irqs later VP_IDE: VIA vt8235 (rev 00) IDE UDMA133 controller on pci0000:00:11.1 ide0: BM-DMA at 0xfc00-0xfc07, BIOS settings: hda:DMA, hdb:pio ide1: BM-DMA at 0xfc08-0xfc0f, BIOS settings: hdc:DMA, hdd:pio ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 15 /dev/ide/host0/bus0/target0/lun0: p1 p2 p3 p4 < p5 p6 p7 p8 p9 p10 p11 p12 > ide-scsi is deprecated for cd burning! Use ide-cd and give dev=/dev/hdX as device scsi0 : SCSI host adapter emulation for IDE ATAPI devices Linux video capture interface: v1.00 ide0: Speed warnings UDMA 3/4/5 is not functional. ide0: Speed warnings UDMA 3/4/5 is not functional. ide0: Speed warnings UDMA 3/4/5 is not functional. --