From 1ce5fc724a26e0b476e42c5d588bdb80caea003b Mon Sep 17 00:00:00 2001 From: Vladyslav Tarasiuk Date: Mon, 2 Nov 2020 13:45:24 +0200 Subject: [PATCH] net/mlx5: Clear bw_share upon VF disable Currently, if user disables VFs with some min and max rates configured, they are cleared. But QoS data is not cleared and restored upon next VF enable placing limits on minimal rate for given VF, when user expects none. To match cleared vport->info struct with QoS-related min and max rates upon VF disable, clear vport->qos struct too. Fixes: 556b9d16d3f5 ("net/mlx5: Clear VF's configuration on disabling SRIOV") Signed-off-by: Vladyslav Tarasiuk Reviewed-by: Moshe Shemesh Signed-off-by: Saeed Mahameed --- drivers/net/ethernet/mellanox/mlx5/core/eswitch.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c index e8e6294c7cca..6562f4d484e6 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c @@ -1408,6 +1408,7 @@ static void mlx5_eswitch_clear_vf_vports_info(struct mlx5_eswitch *esw) int i; mlx5_esw_for_each_vf_vport(esw, i, vport, esw->esw_funcs.num_vfs) { + memset(&vport->qos, 0, sizeof(vport->qos)); memset(&vport->info, 0, sizeof(vport->info)); vport->info.link_state = MLX5_VPORT_ADMIN_STATE_AUTO; } -- 2.50.1