[openib-general][PATCH 1 of 3] repost: Client Reregister support for kernel space

[Sean Hefty]

Leonid Arsh wrote:
>  the most urgent and critical case is
>  the SM failure/restart when the SM is not connected to the host directly.

Why not patch the SM to handle this sort of case and rebuild its database 
without every client in the fabric needing to send it MADs?  Why can't the SM 
save/restore the configuration itself?

- Sean