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> | 2022-06-21 10:57:38 +0100 |
| commit | ca26f915cca80aec25743471e7c01a76349600c9 (patch) | |
| tree | 199007ecad105eb32f82e9f82f444e5cb584a425 /drivers/net/phy | |
| parent | 6bb2a8225a7cc90b3a3a3030d59b7cb16c7a06cf (diff) | |
net: phy: add resolved pause support [*not for mainline*]
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/net/phy')
| -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 5779ea2fb0d3..f6c27c23dde0 100644 --- a/drivers/net/phy/phy_device.c +++ b/drivers/net/phy/phy_device.c @@ -2785,6 +2785,12 @@ 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); |