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From: Saeed Mahameed <saeed@kernel.org>
To: "David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>
Cc: netdev@vger.kernel.org, Dima Chumak <dchumak@nvidia.com>,
Vlad Buslov <vladbu@nvidia.com>,
Saeed Mahameed <saeedm@nvidia.com>
Subject: [net-next 11/15] net/mlx5e: Enable TC offload for egress MACVLAN
Date: Thu, 2 Sep 2021 12:05:50 -0700 [thread overview]
Message-ID: <20210902190554.211497-12-saeed@kernel.org> (raw)
In-Reply-To: <20210902190554.211497-1-saeed@kernel.org>
From: Dima Chumak <dchumak@nvidia.com>
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>
---
drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
index 07ab02f7b284..0e03cefc5eeb 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
@@ -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;
--
2.31.1
next prev parent reply other threads:[~2021-09-02 19:06 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-02 19:05 [pull request][net-next 00/15] mlx5 updates 2021-09-02 Saeed Mahameed
2021-09-02 19:05 ` [net-next 01/15] net/mlx5: Fix rdma aux device on devlink reload Saeed Mahameed
2021-09-02 19:05 ` [net-next 02/15] net/mlx5: Lag, don't update lag if lag isn't supported Saeed Mahameed
2021-09-02 19:05 ` [net-next 03/15] net/mlx5: Bridge, fix uninitialized variable usage Saeed Mahameed
2021-09-02 19:05 ` [net-next 04/15] net/mlx5e: Use correct return type Saeed Mahameed
2021-09-02 19:05 ` [net-next 05/15] net/mlx5e: Remove incorrect addition of action fwd flag Saeed Mahameed
2021-09-02 19:05 ` [net-next 06/15] net/mlx5e: Set action fwd flag when parsing tc action goto Saeed Mahameed
2021-09-02 19:05 ` [net-next 07/15] net/mlx5e: Check action fwd/drop flag exists also for nic flows Saeed Mahameed
2021-09-02 19:05 ` [net-next 08/15] net/mlx5e: Remove redundant priv arg from parse_pedit_to_reformat() Saeed Mahameed
2021-09-02 19:05 ` [net-next 09/15] net/mlx5e: Use tc sample stubs instead of ifdefs in source file Saeed Mahameed
2021-09-02 19:05 ` [net-next 10/15] net/mlx5e: Use NL_SET_ERR_MSG_MOD() for errors parsing tunnel attributes Saeed Mahameed
2021-09-02 19:05 ` Saeed Mahameed [this message]
2021-09-02 19:05 ` [net-next 12/15] net/mlx5e: Enable TC offload for ingress MACVLAN Saeed Mahameed
2021-09-02 19:05 ` [net-next 13/15] net/mlx5e: Improve MQPRIO resiliency Saeed Mahameed
2021-09-02 19:05 ` [net-next 14/15] net/mlx5e: Allow specifying SQ stats struct for mlx5e_open_txqsq() Saeed Mahameed
2021-09-02 19:05 ` [net-next 15/15] net/mlx5e: Add TX max rate support for MQPRIO channel mode Saeed Mahameed
2021-09-03 10:38 ` [pull request][net-next 00/15] mlx5 updates 2021-09-02 David Miller
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