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authorIngo Molnar <mingo@elte.hu>2008-07-07 08:07:35 +0200
committerIngo Molnar <mingo@elte.hu>2008-07-07 08:07:35 +0200
commitd763d5edf945eec47bd443b699f174976f0afc13 (patch)
tree3e5cd46b9a783999716bf92176854f4f1215d930 /include/linux/netdevice.h
parent790e2a290b499b0400254e6870ec27969065d122 (diff)
parent1b40a895df6c7d5a80e71f65674060b03d84bbef (diff)
Merge branch 'linus' into tracing/mmiotrace
Diffstat (limited to 'include/linux/netdevice.h')
-rw-r--r--include/linux/netdevice.h13
1 files changed, 9 insertions, 4 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 2b0266484c8..25f87102ab6 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -88,6 +88,8 @@ struct wireless_dev;
#define NETDEV_TX_BUSY 1 /* driver tx path was busy*/
#define NETDEV_TX_LOCKED -1 /* driver tx lock was already taken */
+#ifdef __KERNEL__
+
/*
* Compute the worst case header length according to the protocols
* used.
@@ -114,6 +116,8 @@ struct wireless_dev;
#define MAX_HEADER (LL_MAX_HEADER + 48)
#endif
+#endif /* __KERNEL__ */
+
struct net_device_subqueue
{
/* Give a control state for each queue. This struct may contain
@@ -514,12 +518,10 @@ struct net_device
#define NETIF_F_NETNS_LOCAL 8192 /* Does not change network namespaces */
#define NETIF_F_MULTI_QUEUE 16384 /* Has multiple TX/RX queues */
#define NETIF_F_LRO 32768 /* large receive offload */
-#define NETIF_F_VLAN_TSO 65536 /* Supports TSO for VLANs */
-#define NETIF_F_VLAN_CSUM 131072 /* Supports TX checksumming for VLANs */
/* Segmentation offload features */
-#define NETIF_F_GSO_SHIFT 20
-#define NETIF_F_GSO_MASK 0xfff00000
+#define NETIF_F_GSO_SHIFT 16
+#define NETIF_F_GSO_MASK 0xffff0000
#define NETIF_F_TSO (SKB_GSO_TCPV4 << NETIF_F_GSO_SHIFT)
#define NETIF_F_UFO (SKB_GSO_UDP << NETIF_F_GSO_SHIFT)
#define NETIF_F_GSO_ROBUST (SKB_GSO_DODGY << NETIF_F_GSO_SHIFT)
@@ -747,6 +749,9 @@ struct net_device
/* rtnetlink link ops */
const struct rtnl_link_ops *rtnl_link_ops;
+ /* VLAN feature mask */
+ unsigned long vlan_features;
+
/* for setting kernel sock attribute on TCP connection setup */
#define GSO_MAX_SIZE 65536
unsigned int gso_max_size;