From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 29 Aug 2001 16:26:14 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 29 Aug 2001 16:26:05 -0400 Received: from mail.pha.ha-vel.cz ([195.39.72.3]:30226 "HELO mail.pha.ha-vel.cz") by vger.kernel.org with SMTP id ; Wed, 29 Aug 2001 16:26:01 -0400 Date: Wed, 29 Aug 2001 22:26:06 +0200 From: Vojtech Pavlik To: Piotrek Kaczmarek Cc: linux-kernel@vger.kernel.org Subject: Re: VIA VT82C416MV support Message-ID: <20010829222606.A14042@suse.cz> In-Reply-To: <20010828210426.A278@msg.beta.pl> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: <20010828210426.A278@msg.beta.pl>; from kaczorek@msg.beta.pl on Tue, Aug 28, 2001 at 09:04:26PM +0200 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Aug 28, 2001 at 09:04:26PM +0200, Piotrek Kaczmarek wrote: > Hi, > I use 2.4.10-pre1-xfs series kernel (cvs checkout 2001-08-28) > on a P133 based on a motherboard (don't remeber the manufacturer) > with some VIA IDE controller, which seems to be > PCI_IDE: unknown IDE controller on PCI bus 00 device 08, VID=1106, DID=1571 > for IDE driver.... > VIA_82CXXX suport is compiled in kernel > > Unfortunately i was unable to use UDMA33 mode with my > FUJITSU MPF3204AT, ATA DISK drive (20496MB w/512KiB Cache) > Aug 22 22:32:49 vigo kernel: ide0: unexpected interrupt, status=0x58, count=2 > Aug 22 22:33:03 vigo kernel: ide0: unexpected interrupt, status=0x58, count=3 > Aug 22 22:33:12 vigo kernel: ide0: unexpected interrupt, status=0x58, count=4 > Aug 22 22:33:22 vigo kernel: ide_dmaproc: chipset supported ide_dma_lostirq func only: 13 > Aug 22 22:33:22 vigo kernel: hda: lost interrupt > Aug 22 22:33:22 vigo kernel: hda: dma_intr: status=0x58 { DriveReady SeekComplete DataRequest } > Aug 22 22:33:22 vigo kernel: hda: status timeout: status=0xd0 { Busy } > Aug 22 22:33:22 vigo kernel: hda: DMA disabled > Aug 22 22:33:22 vigo kernel: ide0: unexpected interrupt, status=0xd0, count=5 > Aug 22 22:33:22 vigo kernel: hda: drive not ready for command > Aug 22 22:33:22 vigo kernel: ide0: reset: success > > Here's my lspci -vvv output > 00:01.0 IDE interface: VIA Technologies, Inc. VT82C416MV (rev 04) (prog-if 8a [Master SecP PriP]) > Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- > Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- Latency: 32 > Region 4: I/O ports at 6000 [size=16] > Is that controller supported in 2.4 kernels ? or maybe i am missing something? > > I'd be appreciated for any response Wow, this must be a very ancient hardware! If you send me lspci -vvxxx, I'll take a look and perhaps we could make it work. -- Vojtech Pavlik SuSE Labs