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net/mlx5: Set QP timestamp mode to default

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QPs which don't care from timestamp mode, should set the ts_format
to default, otherwise the QP creation could be failed if the timestamp
mode is not supported.

Fixes: 2fe8d4b878 ("RDMA/mlx5: Fail QP creation if the device can not support the CQE TS")
Signed-off-by: Maor Gottlieb <maorg@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
This commit is contained in:
Maor Gottlieb
2021-03-03 14:36:16 +02:00
committed by Saeed Mahameed
parent 469549e477
commit 4806f1e2fe
4 changed files with 10 additions and 0 deletions
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7
include/linux/mlx5/qp.h
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@@ -547,4 +547,11 @@ static inline const char *mlx5_qp_state_str(int state)
}
}
static inline int mlx5_get_qp_default_ts(struct mlx5_core_dev *dev)
{
return !MLX5_CAP_ROCE(dev, qp_ts_format) ?
MLX5_QPC_TIMESTAMP_FORMAT_FREE_RUNNING :
MLX5_QPC_TIMESTAMP_FORMAT_DEFAULT;
}
#endif /* MLX5_QP_H */