[PATCH 2/2] openvswitch: Enable tunnel GSO for OVS bridge.
From: Pravin B Shelar <hidden>
Date: 2014-06-10 00:55:48
Subsystem:
networking drivers, networking [general], openvswitch, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Aaron Conole, Eelco Chaudron, Ilya Maximets, Linus Torvalds
Signed-off-by: Pravin B Shelar <redacted> --- include/linux/netdev_features.h | 4 ++++ net/openvswitch/vport-internal_dev.c | 3 ++- 2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/include/linux/netdev_features.h b/include/linux/netdev_features.h
index e5a5894..12118a5 100644
--- a/include/linux/netdev_features.h
+++ b/include/linux/netdev_features.h@@ -152,6 +152,10 @@ enum { #define NETIF_F_ALL_FCOE (NETIF_F_FCOE_CRC | NETIF_F_FCOE_MTU | \ NETIF_F_FSO) +#define NETIF_F_ALL_ENCAP_GSO (NETIF_F_GSO_GRE | NETIF_F_GSO_GRE_CSUM | \ + NETIF_F_GSO_IPIP | NETIF_F_GSO_SIT | \ + NETIF_F_GSO_UDP_TUNNEL | NETIF_F_GSO_MPLS) + /* * If one device supports one of these features, then enable them * for all in netdev_increment_features.
diff --git a/net/openvswitch/vport-internal_dev.c b/net/openvswitch/vport-internal_dev.c
index 789af92..b971610 100644
--- a/net/openvswitch/vport-internal_dev.c
+++ b/net/openvswitch/vport-internal_dev.c@@ -134,7 +134,8 @@ static void do_setup(struct net_device *netdev) netdev->tx_queue_len = 0; netdev->features = NETIF_F_LLTX | NETIF_F_SG | NETIF_F_FRAGLIST | - NETIF_F_HIGHDMA | NETIF_F_HW_CSUM | NETIF_F_GSO_SOFTWARE; + NETIF_F_HIGHDMA | NETIF_F_HW_CSUM | NETIF_F_GSO_SOFTWARE | + NETIF_F_ALL_ENCAP_GSO; netdev->vlan_features = netdev->features; netdev->features |= NETIF_F_HW_VLAN_CTAG_TX;
--
1.9.1