Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Tue, 9 Jul 2002 04:04:03 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 9 Jul 2002 04:04:02 -0400 Received: from jack.stev.org ([217.79.103.51]:54554 "EHLO jack.stev.org") by vger.kernel.org with ESMTP id ; Tue, 9 Jul 2002 04:04:01 -0400 Message-ID: <016e01c22720$1be7ad80$0cfea8c0@ezdsp.com> From: "James Stevenson" To: Cc: References: <200207090708.IAA00510@darkstar.example.net> Subject: Re: ATAPI + cdwriter problem Date: Tue, 9 Jul 2002 09:10:36 +0100 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4807.1700 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4910.0300 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3642 Lines: 93 > > seems strange ide-scsi is the only thing i have ever had problems with. > > i know it also does not work with the other 2 cd drives in the machine as > > well. > > On the same ATA controller? > > > 1 is an old HP 2x2x6 7200+ writer (writes ok reading problems) > > and a normall 44x reader(will causes opps on reading bad media) > > That makes me strongly suspect at it it the ATA interface to blame. Can you try the CD-writer on another one? the other 2 drives are on a different controller not a prmoise its running off the motherboard. its a via chipset motherboard which botht the old 2x writer and 44x are on the secondary channel ----------VIA BusMastering IDE Configuration---------------- Driver Version: 3.34 South Bridge: VIA vt82c586b Revision: ISA 0x41 IDE 0x6 Highest DMA rate: UDMA33 BM-DMA base: 0xc000 PCI clock: 33.3MHz Master Read Cycle IRDY: 1ws Master Write Cycle IRDY: 1ws BM IDE Status Register Read Retry: yes Max DRDY Pulse Width: No limit -----------------------Primary IDE-------Secondary IDE------ Read DMA FIFO flush: yes yes End Sector FIFO flush: no no Prefetch Buffer: yes yes Post Write Buffer: yes no Enabled: yes yes Simplex only: no no Cable Type: 40w 40w -------------------drive0----drive1----drive2----drive3----- Transfer Mode: UDMA UDMA DMA UDMA Address Setup: 30ns 30ns 60ns 30ns Cmd Active: 90ns 90ns 90ns 90ns Cmd Recovery: 30ns 30ns 90ns 90ns Data Active: 90ns 90ns 90ns 90ns Data Recovery: 30ns 30ns 90ns 30ns Cycle Time: 60ns 60ns 180ns 60ns Transfer Rate: 33.3MB/s 33.3MB/s 11.1MB/s 33.3MB/s the whole ide system looks a bit like this. hda: IBM-DTTA-351680, ATA DISK drive hdb: IBM-DTLA-305040, ATA DISK drive hdc: HP CD-Writer+ 7200, ATAPI CD/DVD-ROM drive hdd: IDE/ATAPI CD-ROM 44X, ATAPI CD/DVD-ROM drive hde: Maxtor 4G160J8, ATA DISK drive hdf: Maxtor 4G160J8, ATA DISK drive hdg: 32X10, ATAPI CD/DVD-ROM drive i have some time over the next few days so i could try to recreate crash and try stuff. > > > > i have bunch of messages like these and a hung cd writer > > > > > > > > scsi : aborting command due to timeout : pid 28231, scsi0, channel 0, id > > 2, > > > > lun 0 Test Unit Ready 00 00 00 00 00 > > > > SCSI host 0 abort (pid 28231) timed out - resetting > > > > SCSI bus is being reset for host 0 channel 0. > > > > hdg: ATAPI reset timed-out, status=0xd0 > > > > PDC202XX: Secondary channel reset. > > > > ide3: reset: success > > > > hdg: irq timeout: status=0xc0 { Busy } > > > > hdg: status timeout: status=0xd0 { Busy } > > > > hdg: drive not ready for command > > > > > > > > > > > > anyone be able to suggest any action to help prevent it in the future ? > > > > > > > > thanks > > > > James > > > > > > > > -------------------------- > > > > Mobile: +44 07779080838 > > > > http://www.stev.org > > > > 7:10pm up 57 min, 3 users, load average: 2.05, 1.84, 1.10 - 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/