From 53b0c38c7a691d13d53c08e4c4ebbfd2612f20a7 Mon Sep 17 00:00:00 2001 From: Alexandre Messier Date: Fri, 22 Jan 2016 14:16:15 -0500 Subject: [PATCH] net: phy: Set ANRESTART in setup_forced When configuring a PHY in fixed (forced) link mode, in order for the changes to be applied, either one of these conditions must be triggered: 1- PHY is reset 2- Autoneg is restarted 3- PHY transitions from power-down to power-up Neither of these is currently done, so effectively the fixed link configuration is not applied in the PHY. Fix this by setting the Autoneg restart bit. Signed-off-by: Alexandre Messier Acked-by: Joe Hershberger --- drivers/net/phy/phy.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c index e25d4e337d..a06115d9f8 100644 --- a/drivers/net/phy/phy.c +++ b/drivers/net/phy/phy.c @@ -128,7 +128,7 @@ static int genphy_config_advert(struct phy_device *phydev) static int genphy_setup_forced(struct phy_device *phydev) { int err; - int ctl = 0; + int ctl = BMCR_ANRESTART; phydev->pause = phydev->asym_pause = 0; -- 2.30.2