[ofa-general] Re: [PATCH RFC] sharing userspace IB objects

[Michael S. Tsirkin]

> Quoting Roland Dreier <rdreier at cisco.com>:
> Subject: Re: [PATCH RFC] sharing userspace IB objects
> 
>  > This is not directly related to SRC: this is an effort
>  > to make it possible to share QPs, CQ etc across processes
>  > in the same way as they can be currently shared across threads.
>  > So assuming that we want multiple processes to post to
>  > the same QP, how can we support this?
> 
> This looks like a lot of work for an unknown gain.  Who is going to
> really use this?  ie is it worth the trouble?

I think Dror is the best person to answer this.
Dror, could you please explain the need for shared send queue?

-- 
MST