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| author | Leon Romanovsky | 2016-02-23 09:25:21 +0100 |
|---|---|---|
| committer | Doug Ledford | 2016-03-21 21:29:07 +0100 |
| commit | 91d9ed8443b88cc50b81cf5ec900172515270f6f (patch) | |
| tree | 1a3b277b8ef7a59bcd23aa530a53bb874e3e288e /drivers/net/ethernet/mellanox/mlx5/core/main.c | |
| parent | ib_srpt: fix a WARN_ON() message (diff) | |
| download | kernel-qcow2-linux-91d9ed8443b88cc50b81cf5ec900172515270f6f.tar.gz kernel-qcow2-linux-91d9ed8443b88cc50b81cf5ec900172515270f6f.tar.xz kernel-qcow2-linux-91d9ed8443b88cc50b81cf5ec900172515270f6f.zip | |
net/mlx5_core: Fix caching ATOMIC endian mode capability
Add caching of maximum device capability of ATOMIC endian mode.
Fixes: f91e6d8941bf ('net/mlx5_core: Add setting ATOMIC endian mode')
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Reviewed-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/main.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/main.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/main.c b/drivers/net/ethernet/mellanox/mlx5/core/main.c index 0916bbc69269..1d43855d9f32 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/main.c @@ -423,6 +423,10 @@ static int handle_hca_cap_atomic(struct mlx5_core_dev *dev) HCA_CAP_OPMOD_GET_CUR); if (err) return err; + err = mlx5_core_get_caps(dev, MLX5_CAP_ATOMIC, + HCA_CAP_OPMOD_GET_MAX); + if (err) + return err; } else { return 0; } |