Re: [PATCH net-next 08/10] net/smc: introduce a delay

On Wed, Sep 20, 2017 at 01:58:11PM +0200, Ursula Braun wrote:

The number of outstanding work requests is limited. If all work
requests are in use, tx processing is postponed to another scheduling
of the tx worker. Switch to a delayed worker to have a gap for tx
completion queue events before the next retry.

How will delay prevent and protect the resource exhausting?

Thanks