Re: LIO - mdadm partitions as backend

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On Wed, Jul 11, 2012 at 10:44:11AM -0700, Andy Grover wrote:
> 
> target_core_iblock.c:686 iblock_get_device_type returns TYPE_DISK
> 
> also target_core_iblock.c iblock_parse_cdb calls sbc_parse_cdb, which
> doesn't support MMC cmds.

So?  That's what is exported to the initiator.  All iblock needs as
backend is a bloock device, and that might as well be a MMC device.
You just won't be able to use additional functionality supported by
MMC devices.

> also the fact we started with, that rtslib is working hard to make sure
> only TYPE_DISK block devices are allowed for iblock.

Wouldn't be the first time that it's overzealous for no reason at all.

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