pfc_preven 1239 drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c u16 pfc_preven) pfc_preven 1250 drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c critical_tout = (pfc_preven == PFC_STORM_PREVENTION_AUTO) ? pfc_preven 1252 drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c pfc_preven;