| Message ID | 20090413144101.GA17575@gondor.apana.org.au |
|---|---|
| State | Accepted, archived |
| Delegated to: | David Miller |
| Headers | show |
From: Herbert Xu <herbert@gondor.apana.org.au> Date: Mon, 13 Apr 2009 22:41:01 +0800 > gro: Normalise skb before bypassing GRO on netpoll VLAN path > > When we detect netpoll RX on the GRO VLAN path we bail out and > call the normal VLAN receive handler. However, the packet needs > to be normalised by calling eth_type_trans since that's what the > normal path expects (normally the GRO path does the fixup). > > This patch adds the necessary call to vlan_gro_frags. > > Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Applied, thanks Herbert. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/net/8021q/vlan_core.c b/net/8021q/vlan_core.c index 654e45f..c67fe6f 100644 --- a/net/8021q/vlan_core.c +++ b/net/8021q/vlan_core.c @@ -121,8 +121,10 @@ int vlan_gro_frags(struct napi_struct *napi, struct vlan_group *grp, if (!skb) return NET_RX_DROP; - if (netpoll_rx_on(skb)) + if (netpoll_rx_on(skb)) { + skb->protocol = eth_type_trans(skb, skb->dev); return vlan_hwaccel_receive_skb(skb, grp, vlan_tci); + } return napi_frags_finish(napi, skb, vlan_gro_common(napi, grp, vlan_tci, skb));
Hi: gro: Normalise skb before bypassing GRO on netpoll VLAN path When we detect netpoll RX on the GRO VLAN path we bail out and call the normal VLAN receive handler. However, the packet needs to be normalised by calling eth_type_trans since that's what the normal path expects (normally the GRO path does the fixup). This patch adds the necessary call to vlan_gro_frags. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Thanks,