flow_offload: add wake-up-on-lan and queue to flow_action

These actions need to be added to support the ethtool_rx_flow interface.
The queue action includes a field to specify the RSS context, that is
set via FLOW_RSS flow type flag and the rss_context field in struct
ethtool_rxnfc, plus the corresponding queue index. FLOW_RSS implies that
rss_context is non-zero, therefore, queue.ctx == 0 means that FLOW_RSS
was not set. Also add a field to store the vf index which is stored in
the ethtool_rxnfc ring_cookie field.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/include/net/flow_offload.h b/include/net/flow_offload.h
index f9ce399..23166ca 100644 (file)
--- a/include/net/flow_offload.h
+++ b/include/net/flow_offload.h
@@ -116,6 +116,8 @@ enum flow_action_id {
        FLOW_ACTION_ADD,
        FLOW_ACTION_CSUM,
        FLOW_ACTION_MARK,
+       FLOW_ACTION_WAKE,
+       FLOW_ACTION_QUEUE,
 };
 
 /* This is mirroring enum pedit_header_type definition for easy mapping between
@@ -150,6 +152,11 @@ struct flow_action_entry {
                const struct ip_tunnel_info *tunnel;    /* FLOW_ACTION_TUNNEL_ENCAP */
                u32                     csum_flags;     /* FLOW_ACTION_CSUM */
                u32                     mark;           /* FLOW_ACTION_MARK */
+               struct {                                /* FLOW_ACTION_QUEUE */
+                       u32             ctx;
+                       u32             index;
+                       u8              vf;
+               } queue;
        };
 };