> -----Original Message----- > From: [EMAIL PROTECTED] [mailto:openib-general- > [EMAIL PROTECTED] On Behalf Of Hal Rosenstock > Sent: Thursday, May 19, 2005 11:22 PM > > On Thu, 2005-05-19 at 16:11, Mark Seger wrote: > > > > The only other thing that could be useful would be an extra field for > > the protocol, such that for a given interface/port, I could see the > > traffic counters for each type of protocol that one might choose to > > support, such as mpi, portals, etc. > > There are no hardware counters for these. These would need to be filled > in somehow by software. >
Mark/Hal, I believe you can use the per VL counters for that (IB allows counting traffic on a specific VL) By matching ULPs to VLs (e.g. through the ib_at lib we suggested) You can get both congestion isolation per traffic type as well as the ability to count traffic per ULP (note that up to 8 VLs are supported in the Mellanox chips) Yaron _______________________________________________ openib-general mailing list openib-general@openib.org http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general