diff options
| author |   Daniel Jurgens <danielj@mellanox.com> | 2018-01-04 17:25:44 +0200 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2018-01-08 11:42:48 -0700 |
| commit | c4b76d8d95600d143f4d75f1bd700eb5d378099f (patch) | |
| tree | 4a0b096d8225a94c8e3423f0e66577ef7777a96b /drivers/net/ethernet/mellanox/mlx5/core/main.c | |
| parent | IB/mlx5: Don't advertise RAW QP support in dual port mode (diff) | |
| download | linux-dev-c4b76d8d95600d143f4d75f1bd700eb5d378099f.tar.xz linux-dev-c4b76d8d95600d143f4d75f1bd700eb5d378099f.zip | |
net/mlx5: Set num_vhca_ports capability
Set the current capability to the max capability. Doing so enables dual
port RoCE functionality if supported by the firmware.
Signed-off-by: Daniel Jurgens <danielj@mellanox.com>
Reviewed-by: Parav Pandit <parav@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/main.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/main.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/main.c b/drivers/net/ethernet/mellanox/mlx5/core/main.c index e382a3ca759e..d4a471a76d82 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/main.c @@ -557,6 +557,12 @@ static int handle_hca_cap(struct mlx5_core_dev *dev) if (MLX5_CAP_GEN_MAX(dev, dct)) MLX5_SET(cmd_hca_cap, set_hca_cap, dct, 1); + if (MLX5_CAP_GEN_MAX(dev, num_vhca_ports)) + MLX5_SET(cmd_hca_cap, + set_hca_cap, + num_vhca_ports, + MLX5_CAP_GEN_MAX(dev, num_vhca_ports)); + err = set_caps(dev, set_ctx, set_sz, MLX5_SET_HCA_CAP_OP_MOD_GENERAL_DEVICE); |