diff options
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/dev.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 673d1f1..e98ba63 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -6721,6 +6721,10 @@ static netdev_features_t netdev_fix_features(struct net_device *dev, features &= ~NETIF_F_TSO6; } + /* TSO with IPv4 ID mangling requires IPv4 TSO be enabled */ + if ((features & NETIF_F_TSO_MANGLEID) && !(features & NETIF_F_TSO)) + features &= ~NETIF_F_TSO_MANGLEID; + /* TSO ECN requires that TSO is present as well. */ if ((features & NETIF_F_ALL_TSO) == NETIF_F_TSO_ECN) features &= ~NETIF_F_TSO_ECN; |
