Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 5 Feb 2003 16:27:57 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 5 Feb 2003 16:27:57 -0500 Received: from smtp2.vol.cz ([195.250.128.42]:2322 "EHLO smtp2.vol.cz") by vger.kernel.org with ESMTP id ; Wed, 5 Feb 2003 16:27:55 -0500 Message-ID: <3E41841A.8040006@scssoft.com> Date: Wed, 05 Feb 2003 22:37:30 +0100 From: Petr Sebor Organization: SCS Software User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.1) Gecko/20020913 Debian/1.1-1 X-Accept-Language: cs, en MIME-Version: 1.0 To: sven kissner CC: alan@lxorguk.ukuu.org.uk, Vojtech Pavlik , Linux Kernel Mailing List Subject: Re: VIA vt8235 headache References: <20030203225014$6785@gated-at.bofh.it> <3E407E8A.1010700@t-online.de> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2774 Lines: 91 Hi, with this patch applied over the 2.4.21-pre4-ac2, the CDROM on IDE1 now works ok, no more error messages. The harddrive on /dev/hdc is still choking though... hdc: dma_intr: status=0x51 { DriveReady SeekComplete Error } hdc: dma_intr: error=0x00 { } hdc: dma_intr: status=0x51 { DriveReady SeekComplete Error } hdc: dma_intr: error=0x00 { } hdc: dma_intr: status=0x51 { DriveReady SeekComplete Error } hdc: dma_intr: error=0x00 { } hdc: dma_intr: status=0x51 { DriveReady SeekComplete Error } hdc: dma_intr: error=0x00 { } hdc: DMA disabled ide1: reset: master: error (0x00?) hdc: lost interrupt Regards, Petr sven kissner wrote: > hi petr, > > i had the same errors (although i never experienced any issues with hd, > but this seems to be because i'm running them on primary while having my > atapu devices on secondary). i fixed them the following: > > - using 2.4.21pre4 (pre3 worked either) > - applying the following patch from vojteck: > > <-- > ChangeSet@1.884, 2002-12-19 11:23:11+01:00, vojtech@suse.cz > VIA IDE: Always use slow address setup timings for ATAPI devices. > > > via82cxxx.c | 19 ++++++------------- > 1 files changed, 6 insertions(+), 13 deletions(-) > > > diff -Nru a/drivers/ide/pci/via82cxxx.c b/drivers/ide/pci/via82cxxx.c > --- a/drivers/ide/pci/via82cxxx.c Thu Dec 19 11:23:42 2002 > +++ b/drivers/ide/pci/via82cxxx.c Thu Dec 19 11:23:42 2002 > @@ -1,16 +1,5 @@ > /* > - * $Id: via82cxxx.c,v 3.35-ac2 2002/09/111 Alan Exp $ > - * > - * Copyright (c) 2000-2001 Vojtech Pavlik > - * > - * Based on the work of: > - * Michel Aubry > - * Jeff Garzik > - * Andre Hedrick > - */ > - > -/* > - * Version 3.35 > + * Version 3.36 > * > * VIA IDE driver for Linux. Supported southbridges: > * > @@ -152,7 +141,7 @@ > via_print("----------VIA BusMastering IDE Configuration" > "----------------"); > > - via_print("Driver Version: 3.35-ac"); > + via_print("Driver Version: 3.36"); > via_print("South Bridge: VIA %s", > via_config->name); > > @@ -351,6 +340,10 @@ > ide_timing_compute(peer, peer->current_speed, &p, T, UT); > ide_timing_merge(&p, &t, &t, IDE_TIMING_8BIT); > } > + > + /* Always use 4 address setup clocks on ATAPI devices */ > + if (drive->media != ide_disk) > + t.setup = 4; > > via_set_speed(HWIF(drive)->pci_dev, drive->dn, &t); > --> - 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/