Commit eb4c27ed authored by Alexander Duyck's avatar Alexander Duyck Committed by Paolo Abeni
Browse files

fbnic: Add support for setting/getting pause configuration 



Phylink already handles most of the pieces necessary for configuring
autonegotation. With that being the case we can add support for
getting/setting pause now by just passing through the ethtool call to the
phylink code.

Signed-off-by: default avatarAlexander Duyck <alexanderduyck@fb.com>
Reviewed-by: default avatarAndrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/175028448974.625704.14427543910503058114.stgit@ahduyck-xeon-server.home.arpa


Signed-off-by: default avatarPaolo Abeni <pabeni@redhat.com>
parent fb9a3bb7

drivers/net/ethernet/meta/fbnic/fbnic_ethtool.c

+2 −0
Original line number Diff line number Diff line
@@ -1688,6 +1688,8 @@ static const struct ethtool_ops fbnic_ethtool_ops = { 
	.set_coalesce		= fbnic_set_coalesce,

	.get_ringparam		= fbnic_get_ringparam,

	.set_ringparam		= fbnic_set_ringparam,

	.get_pauseparam		= fbnic_phylink_get_pauseparam,

	.set_pauseparam		= fbnic_phylink_set_pauseparam,

	.get_strings		= fbnic_get_strings,

	.get_ethtool_stats	= fbnic_get_ethtool_stats,

	.get_sset_count		= fbnic_get_sset_count,

drivers/net/ethernet/meta/fbnic/fbnic_netdev.h

+4 −0
Original line number Diff line number Diff line
@@ -92,6 +92,10 @@ void fbnic_time_stop(struct fbnic_net *fbn); 
void __fbnic_set_rx_mode(struct net_device *netdev);

void fbnic_clear_rx_mode(struct net_device *netdev);



void fbnic_phylink_get_pauseparam(struct net_device *netdev,

				  struct ethtool_pauseparam *pause);

int fbnic_phylink_set_pauseparam(struct net_device *netdev,

				 struct ethtool_pauseparam *pause);

int fbnic_phylink_ethtool_ksettings_get(struct net_device *netdev,

					struct ethtool_link_ksettings *cmd);

int fbnic_phylink_get_fecparam(struct net_device *netdev,

drivers/net/ethernet/meta/fbnic/fbnic_phylink.c

+16 −0
Original line number Diff line number Diff line
@@ -24,6 +24,22 @@ static phy_interface_t fbnic_phylink_select_interface(u8 aui) 
	return PHY_INTERFACE_MODE_NA;

}



void fbnic_phylink_get_pauseparam(struct net_device *netdev,

				  struct ethtool_pauseparam *pause)

{

	struct fbnic_net *fbn = netdev_priv(netdev);



	phylink_ethtool_get_pauseparam(fbn->phylink, pause);

}



int fbnic_phylink_set_pauseparam(struct net_device *netdev,

				 struct ethtool_pauseparam *pause)

{

	struct fbnic_net *fbn = netdev_priv(netdev);



	return phylink_ethtool_set_pauseparam(fbn->phylink, pause);

}



static void

fbnic_phylink_get_supported_fec_modes(unsigned long *supported)

{