diff options
| author | Mark Bloch <mbloch@nvidia.com> | 2022-03-01 20:34:58 +0300 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@nvidia.com> | 2022-05-10 08:54:03 +0300 |
| commit | 4cd14d44b11dabf195d1e66dadbb954336224658 (patch) | |
| tree | fa718bd78adfe0e8bb87e2e927d835de0ca7dd3b | |
| parent | 7e978e7714d6b0ba40ee60cb23852ed888658768 (diff) | |
| download | linux-4cd14d44b11dabf195d1e66dadbb954336224658.tar.xz | |
net/mlx5: Support devices with more than 2 ports
Increase the define MLX5_MAX_PORTS to 4 as the driver is ready
to support NICs with 4 ports.
Signed-off-by: Mark Bloch <mbloch@nvidia.com>
Reviewed-by: Maor Gottlieb <maorg@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/dev.c | 3 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/lag/lag.c | 3 | ||||
| -rw-r--r-- | include/linux/mlx5/driver.h | 2 |
3 files changed, 5 insertions, 3 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/dev.c b/drivers/net/ethernet/mellanox/mlx5/core/dev.c index 3e750b827a19..11f7c03ae81b 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/dev.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/dev.c @@ -586,7 +586,8 @@ static int next_phys_dev_lag(struct device *dev, const void *data) if (!MLX5_CAP_GEN(mdev, vport_group_manager) || !MLX5_CAP_GEN(mdev, lag_master) || - MLX5_CAP_GEN(mdev, num_lag_ports) != MLX5_MAX_PORTS) + (MLX5_CAP_GEN(mdev, num_lag_ports) > MLX5_MAX_PORTS || + MLX5_CAP_GEN(mdev, num_lag_ports) <= 1)) return 0; return _next_phys_dev(mdev, data); diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lag/lag.c b/drivers/net/ethernet/mellanox/mlx5/core/lag/lag.c index f2659b0f8cc5..716e073c80d4 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/lag/lag.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/lag/lag.c @@ -1050,7 +1050,8 @@ void mlx5_lag_add_mdev(struct mlx5_core_dev *dev) if (!MLX5_CAP_GEN(dev, vport_group_manager) || !MLX5_CAP_GEN(dev, lag_master) || - MLX5_CAP_GEN(dev, num_lag_ports) != MLX5_MAX_PORTS) + (MLX5_CAP_GEN(dev, num_lag_ports) > MLX5_MAX_PORTS || + MLX5_CAP_GEN(dev, num_lag_ports) <= 1)) return; recheck: diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h index 62ea1120de9c..fdb9d07a05a4 100644 --- a/include/linux/mlx5/driver.h +++ b/include/linux/mlx5/driver.h @@ -84,7 +84,7 @@ enum mlx5_sqp_t { }; enum { - MLX5_MAX_PORTS = 2, + MLX5_MAX_PORTS = 4, }; enum { |