Hi Sean, On Wed, 13 Jan 2010 08:56:30 -0800 "Sean Hefty" <sean.he...@intel.com> wrote:
> > This patch adds a new port space for use by Lustre traffic. > > > > This, along with patches to OpenSM and Lustre, allow to define a > >specific QoS for lustre. > > In general, I don't like the idea of application port spaces for QoS > support. Can't this be done using port numbers in the existing port > space? That can be done with port numbers, except that we cannot separate traffic to Lustre MDS and traffic to Lustre OSS as can be done with a target-port-guid. > > >+ RDMA_PS_LUSTRE = 0x0153, > > It looks like this number maps to the VINES protocol. Argh, haven't seen that. From what I understand, the low 8 bit are to be taken from IANA IP protocol ID when bit 8 is 1, but what about when bit 8 is 0 (as is the case with SDP and IPOIB)? Thanks, Sebastien. > > -- > To unsubscribe from this list: send the line "unsubscribe linux-rdma" in > the body of a message to majord...@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html