From: Gerold Jury <gml@inode.at>
To: Sergey Vlasov <vsu@altlinux.ru>
Cc: Mike Galbraith <efault@gmx.de>,
linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org,
linux-scsi@vger.kernel.org
Subject: Re: extra bytes written to SATA DVD drive on kernel 2.6.23 till 2.6.24.2
Date: Sat, 1 Mar 2008 13:29:11 +0100 [thread overview]
Message-ID: <200803011329.11315.gml@inode.at> (raw)
In-Reply-To: <20080301145354.ca4d4f1a.vsu@altlinux.ru>
Yes it happens with the DVD+RW (testet with dd now) and with DVD+R
Thank you for the byte interpretation.
Now I have a hint where to start with the debugging.
Regards
Gerold
On Saturday 01 March 2008 12:53:54 Sergey Vlasov wrote:
>
>0x2a is the SCSI WRITE(10) command; the following 10 bytes look like
>its arguments (bytes 2-5 - logical block address, bytes 7-8 - transfer
>length in blocks); last 4 bytes seem to be another copy of the logical
>block address.
>
>
>Does this happen only with DVD-RAM? Could you try with a DVD+RW disk
>(these disks could also be written to with a simple "dd" after initial
>formatting)?
>
next prev parent reply other threads:[~2008-03-01 12:26 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-25 19:05 extra bytes written to SATA DVD drive on kernel 2.6.23 till 2.6.24.2 Gerold Jury
2008-02-25 23:32 ` Andrew Morton
2008-02-26 18:57 ` Gerold Jury
2008-02-28 7:30 ` Mike Galbraith
2008-02-29 21:59 ` Gerold Jury
2008-03-01 11:53 ` Sergey Vlasov
2008-03-01 12:29 ` Gerold Jury [this message]
2008-03-07 8:40 ` Tejun Heo
2008-03-07 19:09 ` Gerold Jury
2008-03-07 19:52 ` Frans Pop
2008-03-07 20:32 ` Frans Pop
2008-11-17 3:05 ` Tejun Heo
2008-11-17 8:18 ` Frans Pop
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