Whenever running nvme discover command, syslog shows warning messages

[keith.busch@intel.com (Keith Busch)]

On Wed, Dec 05, 2018@12:25:16PM -0800, Sagi Grimberg wrote:
> > > It is not test case, we would like to run nvme discover in loop in an
> > > initiator, and whenever there is an NVMe volume can be attached, the
> > > the initiator can discover it and connect it automatically.
> > 
> > Polling for infrequent events is silly. Can we get an asynchronous event
> > notification for this? I don't see any exiting events pointing back to
> > the discovery log page, so maybe there's a TP opprotunity here.
> 
> There is already an existing ratified TP, and patches for both the
> host and the target were submitted [1,2] (target got accepted), the host
> part just needs some unification for FC and the rest of the transports.
> 
> [1]:
> http://lists.infradead.org/pipermail/linux-nvme/2018-October/020232.html
> 
> [2]:
> http://lists.infradead.org/pipermail/linux-nvme/2018-October/020246.html

Cool, that's a better solution than culling the logs.