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fbnic: Add support for setting/getting pause configuration

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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: Alexander Duyck <alexanderduyck@fb.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/175028448974.625704.14427543910503058114.stgit@ahduyck-xeon-server.home.arpa
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
This commit is contained in:
Alexander Duyck
2025-06-18 15:08:09 -07:00
committed by Paolo Abeni
parent fb9a3bb7f7
commit eb4c27edb4
3 changed files with 22 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/net/ethernet/meta/fbnic/fbnic_ethtool.c
+2
View File
@@ -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
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@@ -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
View File
@@ -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)
{