[dpdk-stable] [PATCH] net/mlx5: fix Tx meta width for modify field flow rule

[Raslan Darawsheh]

Hi,

> -----Original Message-----
> From: Alexander Kozyrev <akozyrev at nvidia.com>
> Sent: Tuesday, October 26, 2021 6:14 PM
> To: dev at dpdk.org
> Cc: stable at dpdk.org; Raslan Darawsheh <rasland at nvidia.com>; Slava
> Ovsiienko <viacheslavo at nvidia.com>; Matan Azrad <matan at nvidia.com>
> Subject: [PATCH] net/mlx5: fix Tx meta width for modify field flow rule
> 
> Register C is used for the metadata within NIC Rx domain.
> And its width can vary from 0 to 32 bits depending on its kernel usage. But it
> is not the case within NIC Tx domain, register A is always 32 bits there. Fix
> metadata width detection for the modify_field flow API within NIC Tx
> domain.
> 
> Fixes: 6d5735c1cb ("net/mlx5: fix meta register conversion for extensive
> mode")
> Cc: stable at dpdk.org
> 
> Signed-off-by: Alexander Kozyrev <akozyrev at nvidia.com>
> Acked-by: Viacheslav Ovsiienko <viacheslavo at nvidia.com>

Patch applied to next-net-mlx,

Kindest regards,
Raslan Darawsheh