From: Douglas Gilbert <dgilbert@interlog.com>
To: "Martin K. Petersen" <martin.petersen@oracle.com>
Cc: linux-scsi@vger.kernel.org, James.Bottomley@hansenpartnership.com
Subject: Re: [PATCH] scsi_debug: Logical Block Provisioning (SBC3r26)
Date: Fri, 11 Mar 2011 10:22:24 -0500 [thread overview]
Message-ID: <4D7A3E30.6030500@interlog.com> (raw)
In-Reply-To: <yq1oc5mcco4.fsf@sermon.lab.mkp.net>
On 11-03-08 02:08 AM, Martin K. Petersen wrote:
>
> Update scsi_debug to support the Logical Block Provisioning commands and
> bits as defined in SBC3r26. The old tp* parameters have been
> transitioned to the new lbp* scheme found in the draft standard.
>
> The old tpu option to enable UNMAP is now called lbpu. tpws to signal
> support for WRITE SAME(16) with the UNMAP bit set is now lbpws. Support
> for WRITE SAME(10) with the UNMAP bit set is also available using the
> lpuws10 parameter.
>
> Limiting the maximum number of blocks per WRITE SAME command has been
> implemented and is available via the write_same_length module parameter.
>
> As part of the renaming process the parameter lists have been sorted
> alphabetically (request from Doug).
>
> Signed-off-by: Martin K. Petersen<martin.petersen@oracle.com>
Looks good. Thanks for that. I have a small add on patch
to extend the medium error (opts=2) to 10 consecutive
blocks. See following post.
Acked-by: Douglas Gilbert <dgilbert@interlog.com>
prev parent reply other threads:[~2011-03-11 15:22 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-08 7:08 [PATCH] scsi_debug: Logical Block Provisioning (SBC3r26) Martin K. Petersen
2011-03-11 15:22 ` Douglas Gilbert [this message]
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