net/mlx5: Disallow RoCE on lag device
authorShay Drory <shayd@nvidia.com>
Sun, 3 Jan 2021 08:09:59 +0000 (10:09 +0200)
committerSaeed Mahameed <saeedm@nvidia.com>
Fri, 12 Feb 2021 02:50:15 +0000 (18:50 -0800)
commit7ab91f2b03367f9d25dd807ebdfb0d67295e0e41
treed082c8e7c6dd7ea11422527094dd6b45d6f292ad
parentc70f8597fcc1399ef6d5b5ce648a31d887d5dba2
net/mlx5: Disallow RoCE on lag device

In lag mode, setting roce enabled/disable of lag device have no effect.
e.g.: bond device (roce/vf_lag) roce status remain unchanged.
Therefore disable it and add an error message.

Fixes: cc9defcbb8fa ("net/mlx5: Handle "enable_roce" devlink param")
Signed-off-by: Shay Drory <shayd@nvidia.com>
Reviewed-by: Moshe Shemesh <moshe@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
drivers/net/ethernet/mellanox/mlx5/core/devlink.c