Commit 5608c641 authored by Jakub Kicinski's avatar Jakub Kicinski Committed by David S. Miller
Browse files

net: cxgb4: 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 62923b6a

drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c

+4 −0
Original line number Diff line number Diff line
@@ -1576,6 +1576,10 @@ static int cxgb4_set_priv_flags(struct net_device *netdev, u32 flags) 
}



static const struct ethtool_ops cxgb_ethtool_ops = {

	.supported_coalesce_params = ETHTOOL_COALESCE_USECS |

				     ETHTOOL_COALESCE_RX_MAX_FRAMES |

				     ETHTOOL_COALESCE_TX_USECS_IRQ |

				     ETHTOOL_COALESCE_USE_ADAPTIVE_RX,

	.get_link_ksettings = get_link_ksettings,

	.set_link_ksettings = set_link_ksettings,

	.get_fecparam      = get_fecparam,

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