[PATCH v2 2/2] IB/mlx5: set UMR wqe fence according to HCA cap

Sagi Grimberg sagi at grimberg.me
Tue May 30 04:22:14 PDT 2017


> they are declared in patch 1/2:
>
> +enum {
> +    MLX5_CAP_UMR_FENCE_STRONG    = 0x0,
> +    MLX5_CAP_UMR_FENCE_SMALL    = 0x1,
> +    MLX5_CAP_UMR_FENCE_NONE        = 0x2,
> +};
> +

Missed that, thanks.

What's FENCE_NONE anyway? no umr fence needed at all?



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