diff options
| author | Heiner Kallweit <hkallweit1@gmail.com> | 2019-12-01 10:39:56 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-04 22:31:05 +0100 |
| commit | 2840e52f679a93bbef3d45d8da4c454fa7e3a446 (patch) | |
| tree | 00bc36166a9fac7c3480c8c231e1ad392b661bbc | |
| parent | c07fd3caadc3a6c18f36f5ee02d0c1981bede81e (diff) | |
| download | linux-rt-2840e52f679a93bbef3d45d8da4c454fa7e3a446.tar.gz | |
r8169: fix resume on cable plug-in
[ Upstream commit 398fd408ccfb5e44b1cbe73a209d2281d3efa83c ]
It was reported [0] that network doesn't wake up on cable plug-in with
certain chip versions. Reason is that on these chip versions the PHY
doesn't detect cable plug-in when being in power-down mode. So prevent
the PHY from powering down if WoL is enabled.
[0] https://bugzilla.kernel.org/show_bug.cgi?id=202103
Fixes: 95fb8bb3181b ("net: phy: force phy suspend when calling phy_stop")
Reported-by: jhdskag3 <jhdskag3@tutanota.com>
Tested-by: jhdskag3 <jhdskag3@tutanota.com>
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/net/ethernet/realtek/r8169_main.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/realtek/r8169_main.c b/drivers/net/ethernet/realtek/r8169_main.c index 97993655ad87..1d67eeeab79d 100644 --- a/drivers/net/ethernet/realtek/r8169_main.c +++ b/drivers/net/ethernet/realtek/r8169_main.c @@ -1516,6 +1516,7 @@ static void __rtl8169_set_wol(struct rtl8169_private *tp, u32 wolopts) rtl_lock_config_regs(tp); device_set_wakeup_enable(tp_to_dev(tp), wolopts); + tp->dev->wol_enabled = wolopts ? 1 : 0; } static int rtl8169_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol) |