diff options
| author | Russell King <rmk+kernel@armlinux.org.uk> | 2020-01-03 23:13:28 +0000 |
|---|---|---|
| committer | Russell King (Oracle) <rmk+kernel@armlinux.org.uk> | 2021-07-02 16:35:24 +0100 |
| commit | 990cd4dbff22bac0d32f8a05b3fb6f1b503948af (patch) | |
| tree | 540d81846562f84456b713c0ec2783cb8fcb5214 /drivers | |
| parent | a277a6a4ca96aeb418052969e23cffd169b05633 (diff) | |
net: phy: add resolved pause support
Allow phylib drivers to pass the hardware-resolved pause state to MAC
drivers, rather than using the software-based pause resolution code.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/phy/phy_device.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c index 30bca6042454..c9b5be66d2ef 100644 --- a/drivers/net/phy/phy_device.c +++ b/drivers/net/phy/phy_device.c @@ -2752,6 +2752,12 @@ void phy_get_pause(struct phy_device *phydev, bool *tx_pause, bool *rx_pause) return; } + if (phydev->resolved_pause_valid) { + *tx_pause = phydev->resolved_tx_pause; + *rx_pause = phydev->resolved_rx_pause; + return; + } + return linkmode_resolve_pause(phydev->advertising, phydev->lp_advertising, tx_pause, rx_pause); |