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net/mlx5e: Enable TC offload for egress MACVLAN

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Support offloading of TC rules that mirror/redirect egress traffic to a
MACVLAN device, which is attached to mlx5 representor net device.

Signed-off-by: Dima Chumak <dchumak@nvidia.com>
Reviewed-by: Vlad Buslov <vladbu@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
This commit is contained in:
Dima Chumak 2021-08-04 10:33:13 +03:00 committed by Saeed Mahameed
parent 7990b1b5e8
commit fca572f2bc
1 changed files with 4 additions and 0 deletions
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4
drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
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@ -39,6 +39,7 @@
#include <linux/rhashtable.h>
#include <linux/refcount.h>
#include <linux/completion.h>
#include <linux/if_macvlan.h>
#include <net/tc_act/tc_pedit.h>
#include <net/tc_act/tc_csum.h>
#include <net/psample.h>
@ -3907,6 +3908,9 @@ static int parse_tc_fdb_actions(struct mlx5e_priv *priv,
return err;
}
if (netif_is_macvlan(out_dev))
out_dev = macvlan_dev_real_dev(out_dev);
err = verify_uplink_forwarding(priv, flow, out_dev, extack);
if (err)
return err;