From: Heiner Kallweit <hkallweit1@xxxxxxxxx>
[ Upstream commit 59715171fbd0172a579576f46821031800a63bc5 ]
(At least) RTL8168e forgets its MAC address in PCI D3. To fix this set
the MAC address when resuming. For resuming from runtime-suspend we
had this in place already, for resuming from S3/S5 it was missing.
The commit referenced as being fixed isn't wrong, it's just the first
one where the patch applies cleanly.
Fixes: 0f07bd850d36 ("r8169: use dev_get_drvdata where possible")
Signed-off-by: Heiner Kallweit <hkallweit1@xxxxxxxxx>
Reported-by: Albert Astals Cid <aacid@xxxxxxx>
Tested-by: Albert Astals Cid <aacid@xxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/net/ethernet/realtek/r8169.c | 3 +++
1 file changed, 3 insertions(+)
--- a/drivers/net/ethernet/realtek/r8169.c
+++ b/drivers/net/ethernet/realtek/r8169.c
@@ -6814,6 +6814,8 @@ static int rtl8169_resume(struct device
struct net_device *dev = dev_get_drvdata(device);
struct rtl8169_private *tp = netdev_priv(dev);
+ rtl_rar_set(tp, dev->dev_addr);
+
clk_prepare_enable(tp->clk);
if (netif_running(dev))
@@ -6847,6 +6849,7 @@ static int rtl8169_runtime_resume(struct
{
struct net_device *dev = dev_get_drvdata(device);
struct rtl8169_private *tp = netdev_priv(dev);
+
rtl_rar_set(tp, dev->dev_addr);
if (!tp->TxDescArray)
