This is a note to let you know that I've just added the patch titled
r8169: fix RTL8168H and RTL8107E rx crc error
to the 6.1-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
r8169-fix-rtl8168h-and-rtl8107e-rx-crc-error.patch
and it can be found in the queue-6.1 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 7ef0b336fe466e30cb700213373fcc05bd5a862e
Author: ChunHao Lin <hau@xxxxxxxxxxx>
Date: Thu Mar 23 22:33:09 2023 +0800
r8169: fix RTL8168H and RTL8107E rx crc error
[ Upstream commit 33189f0a94b9639c058781fcf82e4ea3803b1682 ]
When link speed is 10 Mbps and temperature is under -20°C, RTL8168H and
RTL8107E may have rx crc error. Disable phy 10 Mbps pll off to fix this
issue.
Fixes: 6e1d0b898818 ("r8169:add support for RTL8168H and RTL8107E")
Signed-off-by: ChunHao Lin <hau@xxxxxxxxxxx>
Reviewed-by: Heiner Kallweit <hkallweit1@xxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/net/ethernet/realtek/r8169_phy_config.c b/drivers/net/ethernet/realtek/r8169_phy_config.c
index 930496cd34ed0..b50f16786c246 100644
--- a/drivers/net/ethernet/realtek/r8169_phy_config.c
+++ b/drivers/net/ethernet/realtek/r8169_phy_config.c
@@ -826,6 +826,9 @@ static void rtl8168h_2_hw_phy_config(struct rtl8169_private *tp,
/* disable phy pfm mode */
phy_modify_paged(phydev, 0x0a44, 0x11, BIT(7), 0);
+ /* disable 10m pll off */
+ phy_modify_paged(phydev, 0x0a43, 0x10, BIT(0), 0);
+
rtl8168g_disable_aldps(phydev);
rtl8168g_config_eee_phy(phydev);
}
