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| author |   Yishai Hadas <yishaih@mellanox.com> | 2019-06-30 19:23:23 +0300 |
|---|---|---|
| committer |   Leon Romanovsky <leonro@mellanox.com> | 2019-07-03 20:55:45 +0300 |
| commit | b9a7ba5562074855e8a3f92ea7e1174b61a3e87d (patch) | |
| tree | 3d2f3e4af99d2d31565ead07481717908a22fcd2 /drivers/net/ethernet/mellanox/mlx5/core/fw.c | |
| parent | net/mlx5: Fix mlx5_core_destroy_cq() error flow (diff) | |
| download | linux-dev-b9a7ba5562074855e8a3f92ea7e1174b61a3e87d.tar.xz linux-dev-b9a7ba5562074855e8a3f92ea7e1174b61a3e87d.zip | |
net/mlx5: Use event mask based on device capabilities
Use the reported device capabilities for the supported user events (i.e.
affiliated and un-affiliated) to set the EQ mask.
As the event mask can be up to 256 defined by 4 entries of u64 change
the applicable code to work accordingly.
Signed-off-by: Yishai Hadas <yishaih@mellanox.com>
Acked-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/fw.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fw.c b/drivers/net/ethernet/mellanox/mlx5/core/fw.c index 1ab6f7e3bec6..05367f15c3a7 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/fw.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/fw.c @@ -202,6 +202,12 @@ int mlx5_query_hca_caps(struct mlx5_core_dev *dev) return err; } + if (MLX5_CAP_GEN(dev, event_cap)) { + err = mlx5_core_get_caps(dev, MLX5_CAP_DEV_EVENT); + if (err) + return err; + } + return 0; } |