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Re: [Qemu-devel] [PATCH 18/55] scsi-disk: Reject CD-specific SCSI comman
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From: |
Markus Armbruster |
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Subject: |
Re: [Qemu-devel] [PATCH 18/55] scsi-disk: Reject CD-specific SCSI commands to disks |
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Date: |
Tue, 26 Jul 2011 15:36:50 +0200 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/23.1 (gnu/linux) |
Christoph Hellwig <address@hidden> writes:
> On Wed, Jul 20, 2011 at 06:23:52PM +0200, Markus Armbruster wrote:
>> Use a table to declare which drive kinds accept each command.
>>
>> Limit READ_CAPACITY, READ_TOC, GET_CONFIGURATION to SCSI_CD, as per
>> SPC-4.
>
> READ CAPACITY is defined in SBC, and absolutely required for proper
> operation with disks.
Will fix.