From: Saeed Mahameed <saeed@kernel.org>
To: "David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>
Cc: netdev@vger.kernel.org, Tariq Toukan <tariqt@nvidia.com>,
Vlad Buslov <vladbu@nvidia.com>, Paul Blakey <paulb@nvidia.com>,
Saeed Mahameed <saeedm@nvidia.com>
Subject: [net-next 07/15] net/mlx5e: Reserve a value from TC tunnel options mapping
Date: Mon, 4 Oct 2021 18:12:54 -0700 [thread overview]
Message-ID: <20211005011302.41793-8-saeed@kernel.org> (raw)
In-Reply-To: <20211005011302.41793-1-saeed@kernel.org>
From: Vlad Buslov <vladbu@nvidia.com>
Reserve one more value from TC tunnel options range to be used by bridge
offload in following patches.
Signed-off-by: Vlad Buslov <vladbu@nvidia.com>
Reviewed-by: Paul Blakey <paulb@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
---
drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
index 606a7757bb04..dc21d28a4333 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
@@ -5035,9 +5035,11 @@ int mlx5e_tc_esw_init(struct rhashtable *tc_ht)
}
uplink_priv->tunnel_mapping = mapping;
- /* 0xFFF is reserved for stack devices slow path table mark */
+ /* Two last values are reserved for stack devices slow path table mark
+ * and bridge ingress push mark.
+ */
mapping = mapping_create_for_id(mapping_id, MAPPING_TYPE_TUNNEL_ENC_OPTS,
- sz_enc_opts, ENC_OPTS_BITS_MASK - 1, true);
+ sz_enc_opts, ENC_OPTS_BITS_MASK - 2, true);
if (IS_ERR(mapping)) {
err = PTR_ERR(mapping);
goto err_enc_opts_mapping;
--
2.31.1
next prev parent reply other threads:[~2021-10-05 1:14 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-05 1:12 [pull request][net-next 00/15] mlx5 updates 2021-10-04 Saeed Mahameed
2021-10-05 1:12 ` [net-next 01/15] net/mlx5e: Specify SQ stats struct for mlx5e_open_txqsq() Saeed Mahameed
2021-10-05 10:50 ` patchwork-bot+netdevbpf
2021-10-05 1:12 ` [net-next 02/15] net/mlx5e: Add TX max rate support for MQPRIO channel mode Saeed Mahameed
2021-10-05 1:12 ` [net-next 03/15] net/mlx5e: TC, Refactor sample offload error flow Saeed Mahameed
2021-10-05 1:12 ` [net-next 04/15] net/mlx5e: Move mod hdr allocation to a single place Saeed Mahameed
2021-10-05 1:12 ` [net-next 05/15] net/mlx5e: Split actions_match_supported() into a sub function Saeed Mahameed
2021-10-05 1:12 ` [net-next 06/15] net/mlx5e: Move parse fdb check into actions_match_supported_fdb() Saeed Mahameed
2021-10-05 1:12 ` Saeed Mahameed [this message]
2021-10-05 1:12 ` [net-next 08/15] net/mlx5e: Specify out ifindex when looking up encap route Saeed Mahameed
2021-10-05 1:12 ` [net-next 09/15] net/mlx5e: Support accept action Saeed Mahameed
2021-10-05 1:12 ` [net-next 10/15] net/mlx5: Bridge, refactor eswitch instance usage Saeed Mahameed
2021-10-05 1:12 ` [net-next 11/15] net/mlx5: Bridge, extract VLAN pop code to dedicated functions Saeed Mahameed
2021-10-05 1:12 ` [net-next 12/15] net/mlx5: Bridge, mark reg_c1 when pushing VLAN Saeed Mahameed
2021-10-05 1:13 ` [net-next 13/15] net/mlx5: Bridge, pop VLAN on egress table miss Saeed Mahameed
2021-10-05 1:13 ` [net-next 14/15] net/mlx5: Shift control IRQ to the last index Saeed Mahameed
2021-10-05 1:13 ` [net-next 15/15] net/mlx5: Enable single IRQ for PCI Function Saeed Mahameed
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