Commit bd4be35b authored by Jakub Kicinski's avatar Jakub Kicinski Committed by David S. Miller
Browse files

net: mlx4: reject unsupported coalescing params 



Set ethtool_ops->supported_coalesce_params to let
the core reject unsupported coalescing parameters.

This driver did not previously reject unsupported parameters.

Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 812df69b

drivers/net/ethernet/mellanox/mlx4/en_ethtool.c

+4 −0
Original line number Diff line number Diff line
@@ -2121,6 +2121,10 @@ static int mlx4_en_set_phys_id(struct net_device *dev, 
}



const struct ethtool_ops mlx4_en_ethtool_ops = {

	.supported_coalesce_params = ETHTOOL_COALESCE_USECS |

				     ETHTOOL_COALESCE_MAX_FRAMES |

				     ETHTOOL_COALESCE_TX_MAX_FRAMES_IRQ |

				     ETHTOOL_COALESCE_PKT_RATE_RX_USECS,

	.get_drvinfo = mlx4_en_get_drvinfo,

	.get_link_ksettings = mlx4_en_get_link_ksettings,

	.set_link_ksettings = mlx4_en_set_link_ksettings,

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