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From: Viacheslav Ovsiienko <viacheslavo@mellanox.com>
To: dev@dpdk.org
Cc: shahafs@mellanox.com
Date: Tue, 26 Mar 2019 15:35:19 +0000
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Subject: [dpdk-dev] [PATCH v3 10/13] net/mlx5: provide IB port for the
object being created
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Message-ID: <20190326153519.X4McDJ5lmz3te2kLEqAEsRTGS5z20v0fNm6OxMLrjqw@z>
The code is updated to provide IB port index for the Verbs
objects being created - QPs and Verbs Flows.
Signed-off-by: Viacheslav Ovsiienko <viacheslavo@mellanox.com>
Acked-by: Shahaf Shuler <shahafs@mellanox.com>
---
drivers/net/mlx5/mlx5_flow.c | 2 ++
drivers/net/mlx5/mlx5_flow_verbs.c | 1 +
drivers/net/mlx5/mlx5_txq.c | 4 ++--
3 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/net/mlx5/mlx5_flow.c b/drivers/net/mlx5/mlx5_flow.c
index 010d61a..40d6818 100644
--- a/drivers/net/mlx5/mlx5_flow.c
+++ b/drivers/net/mlx5/mlx5_flow.c
@@ -315,6 +315,7 @@ struct mlx5_flow_tunnel_info {
int
mlx5_flow_discover_priorities(struct rte_eth_dev *dev)
{
+ struct mlx5_priv *priv = dev->data->dev_private;
struct {
struct ibv_flow_attr attr;
struct ibv_flow_spec_eth eth;
@@ -322,6 +323,7 @@ struct mlx5_flow_tunnel_info {
} flow_attr = {
.attr = {
.num_of_specs = 2,
+ .port = (uint8_t)priv->ibv_port,
},
.eth = {
.type = IBV_FLOW_SPEC_ETH,
diff --git a/drivers/net/mlx5/mlx5_flow_verbs.c b/drivers/net/mlx5/mlx5_flow_verbs.c
index 9548d12..b69af6c 100644
--- a/drivers/net/mlx5/mlx5_flow_verbs.c
+++ b/drivers/net/mlx5/mlx5_flow_verbs.c
@@ -1550,6 +1550,7 @@
dev_flow->layers = item_flags;
dev_flow->verbs.attr->priority =
mlx5_flow_adjust_priority(dev, priority, subpriority);
+ dev_flow->verbs.attr->port = (uint8_t)priv->ibv_port;
return 0;
}
diff --git a/drivers/net/mlx5/mlx5_txq.c b/drivers/net/mlx5/mlx5_txq.c
index 25305b6..5062f5c 100644
--- a/drivers/net/mlx5/mlx5_txq.c
+++ b/drivers/net/mlx5/mlx5_txq.c
@@ -445,8 +445,8 @@ struct mlx5_txq_ibv *
attr.mod = (struct ibv_qp_attr){
/* Move the QP to this state. */
.qp_state = IBV_QPS_INIT,
- /* Primary port number. */
- .port_num = 1,
+ /* IB device port number. */
+ .port_num = (uint8_t)priv->ibv_port,
};
ret = mlx5_glue->modify_qp(tmpl.qp, &attr.mod,
(IBV_QP_STATE | IBV_QP_PORT));
--
1.8.3.1