From: Saeed Mahameed <saeedm@mellanox.com>
To: Saeed Mahameed <saeedm@mellanox.com>,
Leon Romanovsky <leonro@mellanox.com>
Cc: "netdev@vger.kernel.org" <netdev@vger.kernel.org>,
"linux-rdma@vger.kernel.org" <linux-rdma@vger.kernel.org>,
Jianbo Liu <jianbol@mellanox.com>, Roi Dayan <roid@mellanox.com>,
Mark Bloch <markb@mellanox.com>
Subject: [PATCH V2 mlx5-next 09/13] net/mlx5: E-Switch, Add query and modify esw vport context functions
Date: Tue, 25 Jun 2019 17:48:05 +0000 [thread overview]
Message-ID: <20190625174727.20309-10-saeedm@mellanox.com> (raw)
In-Reply-To: <20190625174727.20309-1-saeedm@mellanox.com>
From: Jianbo Liu <jianbol@mellanox.com>
Add esw vport query and modify functions, and exposing them is needed for
enabling or disabling registers passed as metatdata to vport NIC_RX table
in slow path.
Signed-off-by: Jianbo Liu <jianbol@mellanox.com>
Reviewed-by: Roi Dayan <roid@mellanox.com>
Reviewed-by: Mark Bloch <markb@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
---
.../net/ethernet/mellanox/mlx5/core/eswitch.c | 24 +++++++++++++++++++
.../net/ethernet/mellanox/mlx5/core/eswitch.h | 5 ++++
2 files changed, 29 insertions(+)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
index 1235fd84ae3a..67598272d4a9 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
@@ -134,6 +134,30 @@ static int modify_esw_vport_context_cmd(struct mlx5_core_dev *dev, u16 vport,
return mlx5_cmd_exec(dev, in, inlen, out, sizeof(out));
}
+int mlx5_eswitch_modify_esw_vport_context(struct mlx5_eswitch *esw, u16 vport,
+ void *in, int inlen)
+{
+ return modify_esw_vport_context_cmd(esw->dev, vport, in, inlen);
+}
+
+static int query_esw_vport_context_cmd(struct mlx5_core_dev *dev, u16 vport,
+ void *out, int outlen)
+{
+ u32 in[MLX5_ST_SZ_DW(query_esw_vport_context_in)] = {};
+
+ MLX5_SET(query_esw_vport_context_in, in, opcode,
+ MLX5_CMD_OP_QUERY_ESW_VPORT_CONTEXT);
+ MLX5_SET(modify_esw_vport_context_in, in, vport_number, vport);
+ MLX5_SET(modify_esw_vport_context_in, in, other_vport, 1);
+ return mlx5_cmd_exec(dev, in, sizeof(in), out, outlen);
+}
+
+int mlx5_eswitch_query_esw_vport_context(struct mlx5_eswitch *esw, u16 vport,
+ void *out, int outlen)
+{
+ return query_esw_vport_context_cmd(esw->dev, vport, out, outlen);
+}
+
static int modify_esw_vport_cvlan(struct mlx5_core_dev *dev, u16 vport,
u16 vlan, u8 qos, u8 set_flags)
{
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h
index 51e71b824abf..335cbeee1b9e 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h
@@ -276,6 +276,11 @@ int mlx5_eswitch_get_vport_stats(struct mlx5_eswitch *esw,
struct ifla_vf_stats *vf_stats);
void mlx5_eswitch_del_send_to_vport_rule(struct mlx5_flow_handle *rule);
+int mlx5_eswitch_modify_esw_vport_context(struct mlx5_eswitch *esw, u16 vport,
+ void *in, int inlen);
+int mlx5_eswitch_query_esw_vport_context(struct mlx5_eswitch *esw, u16 vport,
+ void *out, int outlen);
+
struct mlx5_flow_spec;
struct mlx5_esw_flow_attr;
--
2.21.0
next prev parent reply other threads:[~2019-06-25 17:48 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-25 17:47 [PATCH V2 mlx5-next 00/13] Mellanox, mlx5 vport metadata matching Saeed Mahameed
2019-06-25 17:47 ` [PATCH V2 mlx5-next 01/13] net/mlx5: Introduce vport metadata matching bits and enum constants Saeed Mahameed
2019-06-25 17:47 ` [PATCH V2 mlx5-next 02/13] net/mlx5: Get vport ACL namespace by vport index Saeed Mahameed
2019-06-25 17:47 ` [PATCH V2 mlx5-next 03/13] net/mlx5: Support allocating modify header context from ingress ACL Saeed Mahameed
2019-06-25 17:47 ` [PATCH V2 mlx5-next 04/13] net/mlx5: Introduce a helper API to check VF vport Saeed Mahameed
2019-06-25 17:47 ` [PATCH V2 mlx5-next 05/13] net/mlx5: Add flow context for flow tag Saeed Mahameed
2019-06-25 17:48 ` [PATCH V2 mlx5-next 06/13] net/mlx5: E-Switch, Tag packet with vport number in VF vports and uplink ingress ACLs Saeed Mahameed
2019-06-25 17:48 ` [PATCH V2 mlx5-next 07/13] net/mlx5e: Specifying known origin of packets matching the flow Saeed Mahameed
2019-06-25 17:48 ` [PATCH V2 mlx5-next 08/13] net/mlx5: E-Switch, Add match on vport metadata for rule in fast path Saeed Mahameed
2019-06-25 17:48 ` Saeed Mahameed [this message]
2019-06-25 17:48 ` [PATCH V2 mlx5-next 10/13] net/mlx5: E-Switch, Pass metadata from FDB to eswitch manager Saeed Mahameed
2019-06-25 17:48 ` [PATCH V2 mlx5-next 11/13] net/mlx5: E-Switch, Add match on vport metadata for rule in slow path Saeed Mahameed
2019-06-25 17:48 ` [PATCH V2 mlx5-next 12/13] RDMA/mlx5: Add vport metadata matching for IB representors Saeed Mahameed
2019-06-25 17:48 ` [PATCH V2 mlx5-next 13/13] net/mlx5: E-Switch, Enable vport metadata matching if firmware supports it Saeed Mahameed
2019-06-26 19:05 ` [PATCH V2 mlx5-next 00/13] Mellanox, mlx5 vport metadata matching Saeed Mahameed
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