diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2021-06-18 07:55:56 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-06-18 21:58:03 +0300 |
| commit | 9d72b8da9f13349be11914823d7bd8186c6a91ce (patch) | |
| tree | 10b31d458cadbc29cfd44928319320b07e7982db /net/8021q | |
| parent | 68277749a0133fa6f9f5ec8576691e5fc9718610 (diff) | |
| download | linux-9d72b8da9f13349be11914823d7bd8186c6a91ce.tar.xz | |
net: vlan: pass thru all GSO_SOFTWARE in hw_enc_features
Currently UDP tunnel devices on top of VLANs lose the ability
to offload UDP GSO. Widen the pass thru features from TSO
to all GSO_SOFTWARE.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/8021q')
| -rw-r--r-- | net/8021q/vlan.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/8021q/vlan.h b/net/8021q/vlan.h index e3f6ff05a528..1a705a4ef7fa 100644 --- a/net/8021q/vlan.h +++ b/net/8021q/vlan.h @@ -108,7 +108,8 @@ static inline netdev_features_t vlan_tnl_features(struct net_device *real_dev) netdev_features_t ret; ret = real_dev->hw_enc_features & - (NETIF_F_CSUM_MASK | NETIF_F_ALL_TSO | NETIF_F_GSO_ENCAP_ALL); + (NETIF_F_CSUM_MASK | NETIF_F_GSO_SOFTWARE | + NETIF_F_GSO_ENCAP_ALL); if ((ret & NETIF_F_GSO_ENCAP_ALL) && (ret & NETIF_F_CSUM_MASK)) return (ret & ~NETIF_F_CSUM_MASK) | NETIF_F_HW_CSUM; |