On 09/22/2016 09:31 PM, 'Christoph Hellwig' wrote:

On Thu, Sep 22, 2016@07:01:05PM -0500, Steve Wise wrote:

quoted

The fabrics module displays these errors.  But the 28 rdma connections still
get setup.  I'm not sure this is what we want, but it does avoid failing the
connect altogether...

Bo, it's not really what we want.  I think we simply need to move
forward with the queue state machine, and use that to check if we have
a blk-mq queue allocated for the queue.  If not we can simply skip it
later on.

So I'd say I'll send the crash fix in blk-mq to Jens ASAP, and you'll
look into the queue state machine for 4.9?

I'm going to flush the remaining patches for 4.8 later today. Did you
send it out yet? If so, I haven't seen it. I'll be traveling the next 2
weeks. With internet, so I'll get some work done, but it'll be a bit
more intermittent.

--
Jens Axboe