net/mlx5e: Only support tx/rx pause setting for port owner
authorHuy Nguyen <huyn@mellanox.com>
Thu, 1 Aug 2019 16:10:19 +0000 (11:10 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 25 Aug 2019 08:50:28 +0000 (10:50 +0200)
commitdfb4320e793890b8dc4807506ea02e66c7af6d34
tree00d450e91b905a02ee210c8fecca79939f7b1614
parente7a327b7436721ee929f3215c59ab3d1c772e66b
net/mlx5e: Only support tx/rx pause setting for port owner

[ Upstream commit 466df6eb4a9e813b3cfc674363316450c57a89c5 ]

Only support changing tx/rx pause frame setting if the net device
is the vport group manager.

Fixes: 3c2d18ef22df ("net/mlx5e: Support ethtool get/set_pauseparam")
Signed-off-by: Huy Nguyen <huyn@mellanox.com>
Reviewed-by: Parav Pandit <parav@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_ethtool.c