[ 80/82] r8169: Fix WoL on RTL8168d/8111d.

From: Ben Hutchings
Date: Wed Nov 14 2012 - 01:06:07 EST


3.2-stable review patch. If anyone has any objections, please let me know.

------------------

From: Cyril Brulebois <kibi@xxxxxxxxxx>

commit b00e69dee4ccbb3a19989e3d4f1385bc2e3406cd upstream.

This regression was spotted between Debian squeeze and Debian wheezy
kernels (respectively based on 2.6.32 and 3.2). More info about
Wake-on-LAN issues with Realtek's 816x chipsets can be found in the
following thread: http://marc.info/?t=132079219400004

Probable regression from d4ed95d796e5126bba51466dc07e287cebc8bd19;
more chipsets are likely affected.

Tested on top of a 3.2.23 kernel.

Reported-by: Florent Fourcot <florent.fourcot@xxxxxxxxxxxxxxxx>
Tested-by: Florent Fourcot <florent.fourcot@xxxxxxxxxxxxxxxx>
Hinted-by: Francois Romieu <romieu@xxxxxxxxxxxxx>
Signed-off-by: Cyril Brulebois <kibi@xxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Ben Hutchings <ben@xxxxxxxxxxxxxxx>
---
drivers/net/ethernet/realtek/r8169.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c
index e7ff886..eb6a5e4 100644
--- a/drivers/net/ethernet/realtek/r8169.c
+++ b/drivers/net/ethernet/realtek/r8169.c
@@ -3827,6 +3827,8 @@ static void rtl_wol_suspend_quirk(struct rtl8169_private *tp)
void __iomem *ioaddr = tp->mmio_addr;

switch (tp->mac_version) {
+ case RTL_GIGA_MAC_VER_25:
+ case RTL_GIGA_MAC_VER_26:
case RTL_GIGA_MAC_VER_29:
case RTL_GIGA_MAC_VER_30:
case RTL_GIGA_MAC_VER_32:


--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/