From: Heiner Kallweit <hkallweit1@gmail.com>
Date: Wed, 23 Oct 2019 19:09:34 +0000 (+0200)
Subject: r8169: align fix_features callback with vendor driver
X-Git-Tag: v5.5-rc1~174^2~316
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=7cb83b21fd3bb9a27b1a00a2a8b436761e969f0b;p=users%2Fdwmw2%2Flinux.git

r8169: align fix_features callback with vendor driver

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>
---

diff --git a/drivers/net/ethernet/realtek/r8169_main.c b/drivers/net/ethernet/realtek/r8169_main.c
index c317af9c60e96..43ffd4f49c091 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;
 }