Message ID | 20170315195721.11507-1-f.fainelli@gmail.com |
---|---|
State | Accepted, archived |
Delegated to: | David Miller |
Headers | show |
From: Florian Fainelli <f.fainelli@gmail.com> Date: Wed, 15 Mar 2017 12:57:21 -0700 > Suspending the PHY would be putting it in a low power state where it > may no longer allow us to do Wake-on-LAN. > > Fixes: cc013fb48898 ("net: bcmgenet: correctly suspend and resume PHY device") > Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Applied and queued up for -stable, thanks!
diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.c b/drivers/net/ethernet/broadcom/genet/bcmgenet.c index 69015fa50f20..365895ed3c3e 100644 --- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c +++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c @@ -3481,7 +3481,8 @@ static int bcmgenet_suspend(struct device *d) bcmgenet_netif_stop(dev); - phy_suspend(priv->phydev); + if (!device_may_wakeup(d)) + phy_suspend(priv->phydev); netif_device_detach(dev); @@ -3578,7 +3579,8 @@ static int bcmgenet_resume(struct device *d) netif_device_attach(dev); - phy_resume(priv->phydev); + if (!device_may_wakeup(d)) + phy_resume(priv->phydev); if (priv->eee.eee_enabled) bcmgenet_eee_enable_set(dev, true);
Suspending the PHY would be putting it in a low power state where it may no longer allow us to do Wake-on-LAN. Fixes: cc013fb48898 ("net: bcmgenet: correctly suspend and resume PHY device") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> --- drivers/net/ethernet/broadcom/genet/bcmgenet.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)