Date: Sat, 19 Jun 1999 14:07:50 -0700 From: Kent Stewart <kstewart@3-cities.com> To: jmutter@netwalk.com Cc: freebsd-questions@FreeBSD.ORG Subject: Re: Questions about the acd driver (IDE CD-ROM) Message-ID: <376C06A6.B7B55E5A@3-cities.com> References: <Pine.BSF.4.05.9906191618070.259-100000@insomnia.local.net>
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"James A. Mutter" wrote: > > Hi all, > > I finally broke down and bought an IDE CDROM for my system today. I > don't plan to do much of anything with it except make copies of my > cd's into mp3 format. I'm having a problem with the IDE driver. > > I've added these lines into my kernel config file: > > ***** > options ATAPI_STATIC > controller wdc1 at isa? port "IO_WD2" bio irq 15 flags > 0x80ffa0ff vector I use a IDE CDROM and my settings are the following controller wdc1 at isa? port "IO_WD2" bio irq 15 flags 0xa0ffa0ff disk wd2 at wdc1 drive 0 disk wd3 at wdc1 drive 1 options ATAPI #Enable ATAPI support for IDE bus options ATAPI_STATIC #Don't do it as an LKM device acd0 #IDE CD-ROM It is found in the dmseg as wdc1 at 0x170-0x177 irq 15 flags 0xa0ffa0ff on isa wdc1: unit 1 (wd3): <WDC AC33100H>, DMA, 32-bit, multi-block-16 wd3: 3020MB (6185088 sectors), 6136 cyls, 16 heads, 63 S/T, 512 B/S wdc1: unit 0 (atapi): <CD-532E-B/1.0A>, removable, accel, ovlap, dma, iordis acd0: drive speed 5512KB/sec, 128KB cache acd0: supported read types: CD-R, CD-RW, CD-DA, packet track acd0: Audio: play, 256 volume levels acd0: Mechanism: ejectable tray acd0: Medium: CD-ROM 120mm data disc loaded, unlocked It runs like a charm. Kent > wdintr > disk wd2 at wdc1 drive 0 > disk wd3 at wdc1 drive 1 > device acd0 > device acd1 > device acd2 > device acd3 > ***** > > I know I went a little overboard with the acd devices, I figure _one_ > of them will be correct, and I can remove the bad ones later. :) > > Anyhow, when I boot the system I get this: > > ***** > wdc0 at 0x1f0-0x1f7 irq 14 flags 0x80ffa0ff on isa > wdc0: unit 0 (wd0): <WDC AC22500L>, DMA, 32-bit, multi-block-16 > wd0: 2441MB (4999680 sectors), 4960 cyls, 16 heads, 63 S/T, 512 B/S > wdc0: unit 1 (wd1): <Maxtor 90340D2>, 32-bit, multi-block-16 > wd1: 3242MB (6640704 sectors), 6588 cyls, 16 heads, 63 S/T, 512 B/S > wdreset: error1: 0x0 > wdreset: error1: 0x0 > wdc1 not found at 0x170 > ***** > > I'm assuming that those "wdreset" errors are because there isn't a HDD > attached to the device. But where is my CDROM? At the minimum I > would have expected an error complaining that it can't find it? > > Any help is appreciated. > > Thanks much, > > Jim > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-questions" in the body of the message -- Kent Stewart Richland, WA mailto:kstewart@3-cities.com http://www.3-cities.com/~kstewart/index.html Hunting Archibald Stewart, b 1802 in Ballymena, Antrim Co., NIR http://www.3-cities.com/~kstewart/genealogy/archibald_stewart.html To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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