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Date: Mon, 5 Feb 2001 02:09:52 +0100
From: Jens Axboe <axboe@suse.de>
To: patrick.mourlhon@wanadoo.fr
Cc: linux-kernel@vger.kernel.org
Subject: Re: ATAPI CDRW which doesn't work
Message-ID: <20010205020952.B1276@suse.de>
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In-Reply-To: <20010203230544.A549@MourOnLine.dnsalias.org>; from patrick.mourlhon@wanadoo.fr on Sat, Feb 03, 2001 at 11:05:44PM +0100
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On Sat, Feb 03 2001, patrick.mourlhon@wanadoo.fr wrote:
> Feb  3 22:08:25 Line kernel: hdb: irq timeout: status=0xd0 { Busy }
> Feb  3 22:08:25 Line kernel: hdb: DMA disabled
> Feb  3 22:08:55 Line kernel: hdb: ATAPI reset timed-out, status=0x90
> Feb  3 22:08:55 Line kernel: hda: DMA disabled

Try disabling DMA on the drive before accessing it. 

-- 
Jens Axboe

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