[ofa-general] [PATCH 1 of 3] IB/verbs: add cq comp_vector support in core

[Hoang-Nam Nguyen]

"Michael S. Tsirkin" <mst at dev.mellanox.co.il> wrote on 04.05.2007 11:13:06:

> > using comp_vector
> > per port will help a lot, at least on ppc64 and with ehca - for other
> > HCAs I haven't benchmarked. And that metric allows ULP to implement
> > such one approach.
>
> Looks like a bit of overdesign. I think you can just set
>    comp_vector = port_num - 1 % num_comp_vectors
> without any special metrics
Right, looks much simpler for that per-port-purpose.
Nam