[PATCH 1/3] common/mlx5: add min WQE size for striding RQ

Ferruh Yigit ferruh.yigit at intel.com
Tue Dec 7 14:32:23 CET 2021


On 11/23/2021 6:38 PM, michaelba at nvidia.com wrote:
> From: Michael Baum<michaelba at nvidia.com>
> 
> Some devices have a WQE size limit for striding RQ. On some newer
> devices, this limitation is smaller and information on its size is
> provided by the firmware.
> 
> This patch adds the attribute query from firmware: the minimum required
> size of WQE in a strided RQ in granularity of Bytes.

? s/strided/strode/

> 
> Cc:stable at dpdk.org
> 

This is not a fix, why requesting to backport it?
Patch is to use FW provided capability value, which is not used before.

> Signed-off-by: Michael Baum<michaelba at nvidia.com>
> Acked-by: Matan Azrad<matan at nvidia.com>



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