[PATCH 5/5] net/mlx5: enable enhanced CQE compression

[Slava Ovsiienko]

> -----Original Message-----
> From: Alexander Kozyrev <akozyrev at nvidia.com>
> Sent: вторник, 28 февраля 2023 г. 18:43
> To: dev at dpdk.org
> Cc: Raslan Darawsheh <rasland at nvidia.com>; Slava Ovsiienko
> <viacheslavo at nvidia.com>; Matan Azrad <matan at nvidia.com>
> Subject: [PATCH 5/5] net/mlx5: enable enhanced CQE compression
> 
> Extend rxq_cqe_comp_en devarg to allow the Enhanced CQE Compression
> layout to be enabled by a user. Setting the 8th bit turns it on.
> For example, rxq_cqe_comp_en=0x84 means the L3/L4 Header miniCQE format
> and the Enhanced CQE Compression layout.
> Enhanced CQE Compression can be enabled only if it is supported by FW.
> Create CQ with the proper CQE compression layout based on capabilities.
> 
> Signed-off-by: Alexander Kozyrev <akozyrev at nvidia.com>
Acked-by: Viacheslav Ovsiienko <viacheslavo at nvidia.com>