[PATCH net-next 1/1] net: pcs: xpcs: Add Pause Mode support for SGMII and 2500BaseX
From: Wong Vee Khee <hidden>
Date: 2021-08-13 02:06:07
Also in:
lkml
Subsystem:
ethernet phy library, networking drivers, synopsys designware ethernet xpcs driver, the rest · Maintainers:
Andrew Lunn, Heiner Kallweit, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
SGMII/2500BaseX supports Pause frame as defined in the IEEE802.3x Flow Control standardization. Add this as a supported feature under the xpcs_sgmii_features struct. Cc: Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by: Wong Vee Khee <redacted> --- drivers/net/pcs/pcs-xpcs.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/drivers/net/pcs/pcs-xpcs.c b/drivers/net/pcs/pcs-xpcs.c
index 63fda3fc40aa..0930ec201cd4 100644
--- a/drivers/net/pcs/pcs-xpcs.c
+++ b/drivers/net/pcs/pcs-xpcs.c@@ -65,6 +65,9 @@ static const int xpcs_xlgmii_features[] = { }; static const int xpcs_sgmii_features[] = { + ETHTOOL_LINK_MODE_Pause_BIT, + ETHTOOL_LINK_MODE_Asym_Pause_BIT, + ETHTOOL_LINK_MODE_Autoneg_BIT, ETHTOOL_LINK_MODE_10baseT_Half_BIT, ETHTOOL_LINK_MODE_10baseT_Full_BIT, ETHTOOL_LINK_MODE_100baseT_Half_BIT,
@@ -75,6 +78,7 @@ static const int xpcs_sgmii_features[] = { }; static const int xpcs_2500basex_features[] = { + ETHTOOL_LINK_MODE_Pause_BIT, ETHTOOL_LINK_MODE_Asym_Pause_BIT, ETHTOOL_LINK_MODE_Autoneg_BIT, ETHTOOL_LINK_MODE_2500baseX_Full_BIT,
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2.25.1