d024f27de1
Currently ipoib choose cq completion vector based on port number, when HCA only have one port, all the interface recv queue completion are bind to cq completion vector 0. To better distribute the load, use same method as __ib_alloc_cq_any to choose completion vector, with the change, each interface now use different completion vectors. Link: https://lore.kernel.org/r/20201013074342.15867-1-jinpu.wang@cloud.ionos.com Signed-off-by: Jack Wang <jinpu.wang@cloud.ionos.com> Reviewed-by: Gioh Kim <gi-oh.kim@cloud.ionos.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>