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net: pcs: xpcs: Add Pause Mode support for SGMII and 2500BaseX 

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 <vee.khee.wong@linux.intel.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Wong Vee Khee 2021-08-13 10:11:29 +08:00 committed by David S. Miller
parent 5fa5fb8b3b
commit 849d2f83f5
1 changed files with 4 additions and 0 deletions
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4
drivers/net/pcs/pcs-xpcs.c
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@ -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,