From: Sridhar Samudrala Date: Wed, 7 Oct 2009 12:24:25 +0000 (+0000) Subject: net: Make UFO on master device independent of attached devices X-Git-Tag: MMI-PSA29.97-13-9~25754^2~879 X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=d9f5950f90292f7cc42834338dfd5f44dc4cc4ca;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git net: Make UFO on master device independent of attached devices Now that software UFO is supported, UFO can be enabled on master devices like bridge, bond even though the attached device doesn't support this feature in hardware. This allows UFO to be used between KVM host and guest even when a physical interface attached to the bridge doesn't support UFO. Signed-off-by: Sridhar Samudrala Acked-by: Herbert Xu Signed-off-by: David S. Miller --- diff --git a/net/core/dev.c b/net/core/dev.c index a74c8fd69556..510ff205d5db 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -5489,7 +5489,7 @@ unsigned long netdev_increment_features(unsigned long all, unsigned long one, one |= NETIF_F_ALL_CSUM; one |= all & NETIF_F_ONE_FOR_ALL; - all &= one | NETIF_F_LLTX | NETIF_F_GSO; + all &= one | NETIF_F_LLTX | NETIF_F_GSO | NETIF_F_UFO; all |= one & mask & NETIF_F_ONE_FOR_ALL; return all;