Re: Target based UAS + BOT gadget

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On Tue, 2012-01-17 at 13:13 +0100, Sebastian Andrzej Siewior wrote:
> This was tested with dummy_hcd on a local machine. HS, SS + stream support
> works, command tagging is supported. I also got it running on my omap
> board and tested against WindowsXP on HS. Yes, that means BOT is
> supported. I don't think that I will include CBI (as an alternative to
> BOT) as the spec says not to include it in any new design.
> 
> v1..v2:
> - adding the bot protocol
> - moving core around and structure it a little
> - move the direction lookup table into the gadget instead of target core
> 

Nice progress on this Sebastian!

> The gadget is configured via configfs like the remaining part of the
> target framework. This gadget has a _few_ dependencies to get everything
> working including a few bug fixes in the linux UAS driver for HS or some
> extensions to the target framework itself. Each patch was posted earlier here
> or there. My working tree can be found at in the git repository at:
> 
>   git://git.linutronix.de/users/bigeasy/linux.git target_uas
> 
> it is Linux 3.2 based. The patch attached is against 
>   git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core.git qla_tgt-3.3
> 

I'll be merging outstanding qla_tgt-3.3 changes into lio-core/master on
v3.2 stable the next days, and am happy to apply your v2 target_uas
patch into lio-core for those people who are interested.

> It compiles. If someone wants to do some testing I suggest to use my tree
> tree from above as it has all the stuff that I depend on like Greg's next,
> Felipe's gadget tree and a few of my own.....
> 
 
Cool, looking forward to getting those into mainline.  8-)

--nab


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