From: "Richard Fish" <bigfish@asmallpond.org>
To: gentoo-user@lists.gentoo.org
Subject: Re: [gentoo-user] dd if=/dev/dvd of=backup.iso - DMA related problem
Date: Thu, 23 Mar 2006 20:44:25 -0700 [thread overview]
Message-ID: <7573e9640603231944q41af2eedi9c27719deccb6bb5@mail.gmail.com> (raw)
In-Reply-To: <1143132050.5208.12.camel@sysconcept.ca>
On 3/23/06, Joseph <syscon@interbaun.com> wrote:
> After following several leads from Gentoo folks (including replacing DVD
> cable) I've narrow it down to problem with "dma" resetting itself on
> "eject".
Hmm, what type of controller is this attached to?
On my new laptop, I have a PATA DVD burner, but it is ultimately
attached to a SATA chipset. I could not get DMA to work correctly
using the IDE drivers. The solution was to disable all IDE support,
add SCSI CD-ROM support, and let the SATA driver control the drive as
/dev/sr0.
-Richard
--
gentoo-user@gentoo.org mailing list
next prev parent reply other threads:[~2006-03-24 3:52 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-03-23 16:40 [gentoo-user] dd if=/dev/dvd of=backup.iso - DMA related problem Joseph
2006-03-23 19:18 ` [gentoo-user] " Sven Köhler
2006-03-23 19:54 ` Joseph
2006-03-23 21:15 ` JimD
2006-03-23 21:26 ` Joseph
2006-03-23 21:32 ` Joseph
2006-03-23 22:25 ` JimD
2006-03-23 22:55 ` Joseph
2006-03-23 21:38 ` Nick Rout
2006-03-24 3:44 ` Richard Fish [this message]
2006-03-24 4:11 ` [gentoo-user] " Joseph
2006-03-24 4:24 ` Richard Fish
2006-03-24 5:34 ` Joseph
2006-03-24 5:51 ` Richard Fish
2006-03-24 15:49 ` Joseph
2006-03-24 18:08 ` JimD
2006-03-24 20:45 ` Joseph
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