diff options
| author | Mark Bloch <mbloch@nvidia.com> | 2021-08-03 16:19:48 -0700 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@nvidia.com> | 2021-08-05 13:49:24 -0700 |
| commit | 6aeb16a1345e480bd395b9168570e93c902a05f3 (patch) | |
| tree | 9b9bdb9d96552e3e30506750ebbe58ca1699ec3b | |
| parent | af8c0e25f249abf8829f0cfa074b08d7398e3e38 (diff) | |
RDMA/mlx5: Fill port info based on the relevant eswitch
In shared FDB a single RDMA device can have representors that are
connected to two different eswitches. Use the right eswitch when
preparing the response to userspace.
Signed-off-by: Mark Bloch <mbloch@nvidia.com>
Reviewed-by: Mark Zhang <markzhang@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
| -rw-r--r-- | drivers/infiniband/hw/mlx5/std_types.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/mlx5/std_types.c b/drivers/infiniband/hw/mlx5/std_types.c index c0ddf7b3c6e2..bbfcce3bdc84 100644 --- a/drivers/infiniband/hw/mlx5/std_types.c +++ b/drivers/infiniband/hw/mlx5/std_types.c @@ -114,14 +114,18 @@ out: static int fill_switchdev_info(struct mlx5_ib_dev *dev, u32 port_num, struct mlx5_ib_uapi_query_port *info) { - struct mlx5_core_dev *mdev = dev->mdev; struct mlx5_eswitch_rep *rep; + struct mlx5_core_dev *mdev; int err; rep = dev->port[port_num - 1].rep; if (!rep) return -EOPNOTSUPP; + mdev = mlx5_eswitch_get_core_dev(rep->esw); + if (!mdev) + return -EINVAL; + info->vport = rep->vport; info->flags |= MLX5_IB_UAPI_QUERY_PORT_VPORT; @@ -138,9 +142,9 @@ static int fill_switchdev_info(struct mlx5_ib_dev *dev, u32 port_num, if (err) return err; - if (mlx5_eswitch_vport_match_metadata_enabled(mdev->priv.eswitch)) { + if (mlx5_eswitch_vport_match_metadata_enabled(rep->esw)) { info->reg_c0.value = mlx5_eswitch_get_vport_metadata_for_match( - mdev->priv.eswitch, rep->vport); + rep->esw, rep->vport); info->reg_c0.mask = mlx5_eswitch_get_vport_metadata_mask(); info->flags |= MLX5_IB_UAPI_QUERY_PORT_VPORT_REG_C0; } |