On Thu, 2007-09-13 at 11:20 -0700, Sean Hefty wrote: > > - My user_mad P_Key index support patch. I'll test the ioctl to > > change to the new mode and merge this I guess, since Hal and Sean > > have tested this out. > > I can give this patch a reviewed-by: too, and I will also try to review a > couple > of the pending ipoib patches. > > > - Sean's QoS changes. These look fine at first glance, and I just > > plan to understand the backwards compatibility story (ie how this > > works with an old SM) and merge. Anyone who objects let me know. > > The new QoS fields fall into fields that are currently reserved, which should > be > ignored by an older SM.
By older, you mean one which doesn't support QoS (as indicated by the setting in SA's ClassPortInfo). > I've only tested this against openSM however. in non QoS mode, right ? Has anyone tested these with QoS actually be used ? I suppose this requires Connect-X. -- Hal > > - Sean's IB CM MRA interface changes. Don't know at this point. It > > seems OK but I'm not clear on what if any real-world improvement > > this gives us. > > This patch was generated in response to an Intel MPI issue. We've seen MPI > take > several minutes to respond to a connection request during the middle of large > application runs. When this happens, the active side times out the > connection. > In OFED, we added module parameters to adjust the rdma_cm connection timeout > on > the active side, but I believe that sending an MRA from the passive side is a > better solution. > > - Sean > _______________________________________________ > general mailing list > [email protected] > http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general > > To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general _______________________________________________ general mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
