[openib-general] [PATCH] osm: handle local events

[Sasha Khapyorsky]

On 19:39 Tue 29 Aug     , Michael S. Tsirkin wrote:
> Quoting r. Sasha Khapyorsky <sashak at voltaire.com>:
> > > Assuming I disconnect and re-connect the cable, does not
> > > SM want to know and try bringing the logical link up?
> > 
> > AFAIK OpenSM does not detect the local port disconnection explicitly
> > (however will detect this at next periodic sweep if such configured),
> 
> Wouldn't it be a good idea though?

Yes, but if disconnection is reported by umad. Today it does not.

Sasha

> 
> > but
> > it will get report from the switch when the local port will be
> > re-connected back.
> 
> But only AFTER it brings the logical link up, by which time it's
> already not relevant.
> 
> -- 
> MST