From: Daniel Drake <dsd@gentoo.org>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: linux list <linux-kernel@vger.kernel.org>, linux-ide@vger.kernel.org
Subject: Re: "Fix ATAPI transfer lengths" causes CD writing regression
Date: Tue, 30 Oct 2007 19:21:29 +0000 [thread overview]
Message-ID: <47278439.4030801@gentoo.org> (raw)
In-Reply-To: <20071030190153.373c9347@the-village.bc.nu>
Alan Cox wrote:
> I would guess Brasero is issuing a command with the length of data
> wrongly set. In the old code that might well just produce errors of the
> "Umm wtf is this data left over for ?", with the new code the drive is
> likely to change state as it knows the transfer size and that will
> *correctly* cause an HSM error and what follows.
>
> Now the question is who gets the length wrong - Brasero or the ata
> translation code in libata
Brasero does exactly the same as my test app which I attached to my last
mail. Is my test app wrong?
Daniel
next prev parent reply other threads:[~2007-10-30 19:21 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-30 15:14 "Fix ATAPI transfer lengths" causes CD writing regression Daniel Drake
2007-10-30 15:34 ` Alan Cox
2007-10-30 17:45 ` Daniel Drake
2007-10-30 18:26 ` Frans Pop
2007-10-30 19:01 ` Alan Cox
2007-10-30 19:21 ` Daniel Drake [this message]
2007-10-31 11:49 ` Alan Cox
2007-10-31 11:57 ` Jens Axboe
2007-10-31 12:20 ` Jeff Garzik
2007-10-31 12:26 ` Jens Axboe
2007-10-31 16:05 ` Jeff Garzik
2007-10-31 16:29 ` Alan Cox
2007-10-31 16:34 ` Daniel Drake
2007-10-31 17:55 ` Jens Axboe
2007-11-01 0:40 ` Tejun Heo
2007-11-01 7:24 ` Tejun Heo
2007-11-01 10:50 ` Alan Cox
2007-10-31 12:49 ` Alan Cox
2007-11-01 9:48 ` Jeff Garzik
2007-11-01 10:53 ` Alan Cox
2007-11-01 11:09 ` Jeff Garzik
2007-11-01 14:15 ` Alan Cox
2007-11-01 15:33 ` Daniel Drake
2007-11-01 15:57 ` Alan Cox
2007-11-01 16:06 ` Tejun Heo
2007-11-01 16:04 ` Tejun Heo
2007-11-02 21:19 ` Daniel Drake
2007-11-03 1:17 ` Tejun Heo
2007-11-03 12:34 ` Jeff Garzik
2007-11-03 20:02 ` Daniel Drake
2007-11-04 0:07 ` Tejun Heo
2007-11-04 4:02 ` Albert Lee
2007-11-04 23:42 ` Alan Cox
2007-11-05 0:05 ` Tejun Heo
2007-11-05 13:03 ` Alan Cox
2007-11-06 10:18 ` Tejun Heo
2007-11-06 12:48 ` Alan Cox
2007-11-05 0:15 ` Daniel Drake
2007-11-02 17:58 ` Jeff Garzik
2007-10-30 16:02 ` Jeff Garzik
2007-10-30 16:10 ` Alan Cox
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