diff options
| author | Parav Pandit <parav@mellanox.com> | 2019-10-29 02:35:30 +0300 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@mellanox.com> | 2019-11-02 00:40:27 +0300 |
| commit | e53a9d26cf80565cfb7172fc52a0dfac73613a0f (patch) | |
| tree | 9fbfd4442f21289cae8c5780913dd0a7d695f21d | |
| parent | 238302fae0216cb2e6a087ba403f3ecc3450b18b (diff) | |
| download | linux-e53a9d26cf80565cfb7172fc52a0dfac73613a0f.tar.xz | |
IB/mlx5: Introduce and use mlx5_core_is_vf()
Instead of deciding a given device is virtual function or
not based on a device is PF or not, use already defined
MLX5_COREDEV_VF by introducing an helper API mlx5_core_is_vf().
This enables to clearly identify PF, VF and non virtual functions.
Signed-off-by: Parav Pandit <parav@mellanox.com>
Reviewed-by: Vu Pham <vuhuong@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
| -rw-r--r-- | drivers/infiniband/hw/mlx5/main.c | 2 | ||||
| -rw-r--r-- | include/linux/mlx5/driver.h | 5 |
2 files changed, 6 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c index 831539419c30..8343a740c91e 100644 --- a/drivers/infiniband/hw/mlx5/main.c +++ b/drivers/infiniband/hw/mlx5/main.c @@ -1031,7 +1031,7 @@ static int mlx5_ib_query_device(struct ib_device *ibdev, if (MLX5_CAP_GEN(mdev, cd)) props->device_cap_flags |= IB_DEVICE_CROSS_CHANNEL; - if (!mlx5_core_is_pf(mdev)) + if (mlx5_core_is_vf(mdev)) props->device_cap_flags |= IB_DEVICE_VIRTUAL_FUNCTION; if (mlx5_ib_port_link_layer(ibdev, 1) == diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h index 3e80f03a387f..7b4801e96feb 100644 --- a/include/linux/mlx5/driver.h +++ b/include/linux/mlx5/driver.h @@ -1121,6 +1121,11 @@ static inline bool mlx5_core_is_pf(const struct mlx5_core_dev *dev) return dev->coredev_type == MLX5_COREDEV_PF; } +static inline bool mlx5_core_is_vf(const struct mlx5_core_dev *dev) +{ + return dev->coredev_type == MLX5_COREDEV_VF; +} + static inline bool mlx5_core_is_ecpf(struct mlx5_core_dev *dev) { return dev->caps.embedded_cpu; |