From: Erik Slagter <erik@slagter.name>
To: Jeff Garzik <jgarzik@pobox.com>
Cc: linux-ide@vger.kernel.org, Mark Lord <liml@rtr.ca>
Subject: Re: libata and PATA devices
Date: Sat, 13 Aug 2005 18:53:17 +0200 [thread overview]
Message-ID: <1123951997.15215.1.camel@localhost.localdomain> (raw)
In-Reply-To: <42FE2380.5040508@pobox.com>
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On Sat, 2005-08-13 at 12:44 -0400, Jeff Garzik wrote:
> > BTW afaik you won't be able be able to control DMA on the dvd drive with
> > this setup, so I'll stick to my patched kernel for the moment (= both
> > disk&cdrom are assigned to ide).
>
> That's normal for combined mode. Until libata can do ATAPI (soon!), the
> lack of DMA is a necessary evil, since two drivers are trying to claim
> two halves of the same hardware.
I already had it working this way, actually, but it has a bad habit of
locking up solid every now and then. So I'll wait and in the meantime
use my patched kernel (=all drives on IDE).
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next prev parent reply other threads:[~2005-08-13 16:54 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-08-07 17:48 libata and PATA devices Andreas Klöckner
2005-08-08 1:43 ` Tejun Heo
2005-08-08 3:02 ` Jeff Garzik
2005-08-08 10:10 ` Erik Slagter
2005-08-09 13:48 ` Mark Lord
2005-08-09 14:10 ` Mark Lord
2005-08-09 18:01 ` Jeff Garzik
2005-08-09 17:05 ` Erik Slagter
2005-08-09 18:02 ` Jeff Garzik
2005-08-09 17:59 ` Jeff Garzik
2005-08-11 3:57 ` Jeff Garzik
2005-08-11 9:37 ` Erik Slagter
2005-08-11 10:03 ` Bartlomiej Zolnierkiewicz
2005-08-11 10:17 ` Erik Slagter
2005-08-11 10:26 ` Bartlomiej Zolnierkiewicz
2005-08-11 15:29 ` Erik Slagter
2005-08-11 15:57 ` Bartlomiej Zolnierkiewicz
2005-08-11 16:48 ` Erik Slagter
2005-08-11 17:05 ` Mark Lord
2005-08-11 17:19 ` Jeff Garzik
2005-08-11 19:38 ` Erik Slagter
2005-08-11 20:19 ` Wes Newell
2005-08-11 20:21 ` Jeff Garzik
2005-08-11 20:25 ` Jeff Garzik
2005-08-13 11:30 ` Erik Slagter
2005-08-13 15:33 ` Jeff Garzik
2005-08-13 15:50 ` Erik Slagter
2005-08-13 15:56 ` Jeff Garzik
2005-08-13 16:03 ` Erik Slagter
2005-08-13 16:44 ` Jeff Garzik
2005-08-13 16:53 ` Erik Slagter [this message]
2005-08-15 21:39 ` Mark Lord
2005-08-16 7:21 ` Erik Slagter
2005-08-13 15:56 ` Tyler
2005-08-13 15:57 ` Jeff Garzik
2005-08-13 16:05 ` Erik Slagter
2005-08-13 16:42 ` Jeff Garzik
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