IB/hfi1: Add counter to track unsupported packets drop

Add sw counter to track dropped unsupported packets.
Report unsupported packets drop as the RcvError.

Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jakub Pawlak <jakub.pawlak@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
4 files changed