[dpdk-dev] [PATCH v2 3/4] net/mlx5: shared action PMD

Slava Ovsiienko viacheslavo at nvidia.com
Fri Oct 23 16:17:37 CEST 2020


> -----Original Message-----
> From: Andrey Vesnovaty <andreyv at nvidia.com>
> Sent: Friday, October 23, 2020 13:24
> To: dev at dpdk.org
> Cc: jer at marvell.com; jerinjacobk at gmail.com; NBU-Contact-Thomas Monjalon
> <thomas at monjalon.net>; ferruh.yigit at intel.com;
> stephen at networkplumber.org; bruce.richardson at intel.com; Ori Kam
> <orika at nvidia.com>; Slava Ovsiienko <viacheslavo at nvidia.com>;
> andrey.vesnovaty at gmail.com; mdr at ashroe.eu; nhorman at tuxdriver.com;
> ajit.khaparde at broadcom.com; samik.gupta at broadcom.com; Matan Azrad
> <matan at nvidia.com>; Shahaf Shuler <shahafs at nvidia.com>
> Subject: [PATCH v2 3/4] net/mlx5: shared action PMD
> 
> Handle shared action on flow validation/creation/destruction.
> mlx5 PMD translates shared action into a regular one before handling flow
> validation/creation. The shared action translation applied to utilize the same
> execution path for both shared and regular actions.
> The current implementation supports shared action translation for shared RSS
> action only.
> 
> RSS action validation split to validate shared RSS action on its creation in
> addition to action validation in flow validation/creation path.
> 
> Implement rte_flow shared action API for mlx5 PMD, mostly forwarding calls to
> flow driver operations (see struct mlx5_flow_driver_ops).
> 
> Signed-off-by: Andrey Vesnovaty <andreyv at nvidia.com>
Acked-by: Viacheslav Ovsiienko <viacheslavo at nvidia.com>



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