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

Max Gurtovoy maxg at mellanox.com
Tue May 30 04:24:13 PDT 2017



On 5/30/2017 2:22 PM, Sagi Grimberg wrote:
>> 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?

Yes.



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