net/mlx5e: Fix min inline value for VF rep SQs

[ Upstream commit 5f195c2c ]

The offending commit only changed the code path for PF/VF, but it
didn't take care of VF representors. As a result, since
params->tx_min_inline_mode for VF representors is kzalloced to 0
(MLX5_INLINE_MODE_NONE), all VF reps SQs were set to that mode.

This actually works on CX5 by default but broke CX4. Fix that by
adding a call to query the min inline mode from the VF rep build up code.

Fixes: a6f402e4 ("net/mlx5e: Tx, no inline copy on ConnectX-5")
Signed-off-by: Chris Mi <chrism@mellanox.com>
Reviewed-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/net/ethernet/mellanox/mlx5/core/en_rep.c

@@ -424,6 +424,8 @@ static void mlx5e_build_rep_netdev_priv(struct mlx5_core_dev *mdev,
 	priv->params.lro_wqe_sz            =
 		MLX5E_PARAMS_DEFAULT_LRO_WQE_SZ;
 
+	mlx5_query_min_inline(mdev, &priv->params.tx_min_inline_mode);
+
 	priv->mdev                         = mdev;
 	priv->netdev                       = netdev;
 	priv->params.num_channels          = profile->max_nch(mdev);