From 7cb83b21fd3bb9a27b1a00a2a8b436761e969f0b Mon Sep 17 00:00:00 2001
From: Heiner Kallweit <hkallweit1@gmail.com>
Date: Wed, 23 Oct 2019 21:09:34 +0200
Subject: [PATCH] r8169: align fix_features callback with vendor driver
Git-commit: 7cb83b21fd3bb9a27b1a00a2a8b436761e969f0b
Patch-mainline: v5.5-rc1
References: bsc#1175746
This patch aligns the fix_features callback with the vendor driver and
also disables IPv6 HW checksumming and TSO if jumbo packets are used
on RTL8101/RTL8168/RTL8125.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/net/ethernet/realtek/r8169_main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/realtek/r8169_main.c b/drivers/net/ethernet/realtek/r8169_main.c
index c317af9c60e9..43ffd4f49c09 100644
--- a/drivers/net/ethernet/realtek/r8169_main.c
+++ b/drivers/net/ethernet/realtek/r8169_main.c
@@ -1558,7 +1558,7 @@ static netdev_features_t rtl8169_fix_features(struct net_device *dev,
if (dev->mtu > JUMBO_1K &&
tp->mac_version > RTL_GIGA_MAC_VER_06)
- features &= ~NETIF_F_IP_CSUM;
+ features &= ~(NETIF_F_CSUM_MASK | NETIF_F_ALL_TSO);
return features;
}
--
2.16.4