tree 7fb0bf4b0fd4bdf02b88c29f69bb68388565ef66
parent 98ceb7b6d64552f995973be1a0ee9af0bf85fb3d
author Nogah Frankel <nogahf@mellanox.com> 1519811106 +0100
committer David S. Miller <davem@davemloft.net> 1519837561 -0500

net: sch: prio: Add offload ability for grafting a child

Offload sch_prio graft command for capable drivers.
Warn in case of a failure, unless the graft was done as part of a destroy
operation (the new qdisc is a noop) or if all the qdiscs (the parent, the
old child, and the new one) are not offloaded.

Signed-off-by: Nogah Frankel <nogahf@mellanox.com>
Reviewed-by: Yuval Mintz <yuvalm@mellanox.com>
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>