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net/mlx5e: Remove limitation of single NIC offloaded TC action per rule

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Remove the limitation that offloaded NIC filters can have only one
action. This allows us for example to provide flow tag as a note
to upper layers / apps that that HW header re-write was applied.

Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Reviewed-by: Paul Blakey <paulb@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
This commit is contained in:
Or Gerlitz 2017-02-28 10:48:35 +02:00 committed by Saeed Mahameed
parent 50dffe7fad
commit de6ea92382
1 changed files with 0 additions and 4 deletions
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4
drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
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@ -1194,10 +1194,6 @@ static int parse_tc_nic_actions(struct mlx5e_priv *priv, struct tcf_exts *exts,
tcf_exts_to_list(exts, &actions);
list_for_each_entry(a, &actions, list) {
/* Only support a single action per rule */
if (attr->action)
return -EINVAL;
if (is_tcf_gact_shot(a)) {
attr->action |= MLX5_FLOW_CONTEXT_ACTION_DROP;
if (MLX5_CAP_FLOWTABLE(priv->mdev,