K 10
svn:author
V 9
vmaffione
K 8
svn:date
V 27
2020-08-12T14:45:31.878753Z
K 7
svn:log
V 397
iflib: netmap: improve rxsync to support IFLIB_HAS_RXCQ

For drivers with IFLIB_HAS_RXCQ set, there is a separate completion
queue. In this case, the netmap rxsync routine needs to update
rxq->ifr_cq_cidx in the same way it is updated by iflib_rxeof().
This improves the situation for vmx(4) and bnxt(4) drivers, which
use iflib and have the IFLIB_HAS_RXCQ bit set.

PR:	248494
MFC after:	3 weeks

END