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 11/12] net/mlx5e: Enable TC offload for egress MACVLAN
Date: Fri, 24 Sep 2021 11:48:07 -0700 [thread overview]
Message-ID: <20210924184808.796968-12-saeed@kernel.org> (raw)
In-Reply-To: <20210924184808.796968-1-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:[~2021-09-24 18:48 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-24 18:47 [pull request][net-next 00/12] mlx5 updates 2021-09-24 Saeed Mahameed
2021-09-24 18:47 ` [net-next 01/12] net/mlx5: DR, Fix code indentation in dr_ste_v1 Saeed Mahameed
2021-09-25 10:40 ` patchwork-bot+netdevbpf
2021-09-24 18:47 ` [net-next 02/12] net/mlx5e: Add error flow for ethtool -X command Saeed Mahameed
2021-09-24 18:47 ` [net-next 03/12] net/mlx5e: Use correct return type Saeed Mahameed
2021-09-24 18:48 ` [net-next 04/12] net/mlx5e: Remove incorrect addition of action fwd flag Saeed Mahameed
2021-09-24 18:48 ` [net-next 05/12] net/mlx5e: Set action fwd flag when parsing tc action goto Saeed Mahameed
2021-09-24 18:48 ` [net-next 06/12] net/mlx5e: Check action fwd/drop flag exists also for nic flows Saeed Mahameed
2021-09-24 18:48 ` [net-next 07/12] net/mlx5e: Remove redundant priv arg from parse_pedit_to_reformat() Saeed Mahameed
2021-09-24 18:48 ` [net-next 08/12] net/mlx5e: Use tc sample stubs instead of ifdefs in source file Saeed Mahameed
2021-09-24 18:48 ` [net-next 09/12] net/mlx5e: Use NL_SET_ERR_MSG_MOD() for errors parsing tunnel attributes Saeed Mahameed
2021-09-24 18:48 ` [net-next 10/12] net/mlx5e: loopback test is not supported in switchdev mode Saeed Mahameed
2021-09-24 18:48 ` Saeed Mahameed [this message]
2021-09-24 18:48 ` [net-next 12/12] net/mlx5e: Enable TC offload for ingress MACVLAN Saeed Mahameed
2021-09-25 0:25 ` [pull request][net-next 00/12] mlx5 updates 2021-09-24 Jakub Kicinski
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