tree e28b64a9c1b07b4582b2d19f66e15fe4f3c2670c
parent 674f50a5b026151f4109992cb594d89f5334adde
author Michael Chan <michael.chan@broadcom.com> 1516177270 -0500
committer David S. Miller <davem@davemloft.net> 1516218506 -0500

bnxt_en: Reserve resources for RFS.

In bnxt_rfs_capable(), add call to reserve vnic resources to support
NTUPLE.  Return true if we can successfully reserve enough vnics.
Otherwise, reserve the minimum 1 VNIC for normal operations not
supporting NTUPLE and return false.

Also, suppress warning message about not enough resources for NTUPLE when
only 1 RX ring is in use.  NTUPLE filters by definition require multiple
RX rings.

Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>