Messages in this thread Patch in this message | | | From | Łukasz Stelmach <> | Subject | [PATCH] net: phy: Prevent reporting advertised modes when autoneg is off | Date | Wed, 14 Oct 2020 14:56:50 +0200 |
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Do not report advertised link modes when autonegotiation is turned off. mii_ethtool_get_link_ksettings() exhibits the same behaviour.
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com> --- drivers/net/phy/phy.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c index 35525a671400..3cadf224fdb2 100644 --- a/drivers/net/phy/phy.c +++ b/drivers/net/phy/phy.c @@ -315,7 +315,8 @@ void phy_ethtool_ksettings_get(struct phy_device *phydev, struct ethtool_link_ksettings *cmd) { linkmode_copy(cmd->link_modes.supported, phydev->supported); - linkmode_copy(cmd->link_modes.advertising, phydev->advertising); + if (phydev->autoneg) + linkmode_copy(cmd->link_modes.advertising, phydev->advertising); linkmode_copy(cmd->link_modes.lp_advertising, phydev->lp_advertising); cmd->base.speed = phydev->speed; -- 2.26.2
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