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-rw-r--r--include/linux/netdevice.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 0249fe7e387..09d26241576 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -1066,6 +1066,7 @@ struct net_device {
1066#define NETIF_F_NTUPLE (1 << 27) /* N-tuple filters supported */ 1066#define NETIF_F_NTUPLE (1 << 27) /* N-tuple filters supported */
1067#define NETIF_F_RXHASH (1 << 28) /* Receive hashing offload */ 1067#define NETIF_F_RXHASH (1 << 28) /* Receive hashing offload */
1068#define NETIF_F_RXCSUM (1 << 29) /* Receive checksumming offload */ 1068#define NETIF_F_RXCSUM (1 << 29) /* Receive checksumming offload */
1069#define NETIF_F_NOCACHE_COPY (1 << 30) /* Use no-cache copyfromuser */
1069 1070
1070 /* Segmentation offload features */ 1071 /* Segmentation offload features */
1071#define NETIF_F_GSO_SHIFT 16 1072#define NETIF_F_GSO_SHIFT 16
@@ -1081,7 +1082,7 @@ struct net_device {
1081 /* = all defined minus driver/device-class-related */ 1082 /* = all defined minus driver/device-class-related */
1082#define NETIF_F_NEVER_CHANGE (NETIF_F_HIGHDMA | NETIF_F_VLAN_CHALLENGED | \ 1083#define NETIF_F_NEVER_CHANGE (NETIF_F_HIGHDMA | NETIF_F_VLAN_CHALLENGED | \
1083 NETIF_F_LLTX | NETIF_F_NETNS_LOCAL) 1084 NETIF_F_LLTX | NETIF_F_NETNS_LOCAL)
1084#define NETIF_F_ETHTOOL_BITS (0x3f3fffff & ~NETIF_F_NEVER_CHANGE) 1085#define NETIF_F_ETHTOOL_BITS (0x7f3fffff & ~NETIF_F_NEVER_CHANGE)
1085 1086
1086 /* List of features with software fallbacks. */ 1087 /* List of features with software fallbacks. */
1087#define NETIF_F_GSO_SOFTWARE (NETIF_F_TSO | NETIF_F_TSO_ECN | \ 1088#define NETIF_F_GSO_SOFTWARE (NETIF_F_TSO | NETIF_F_TSO_ECN | \
@@ -2550,6 +2551,7 @@ static inline u32 netdev_get_wanted_features(struct net_device *dev)
2550} 2551}
2551u32 netdev_increment_features(u32 all, u32 one, u32 mask); 2552u32 netdev_increment_features(u32 all, u32 one, u32 mask);
2552u32 netdev_fix_features(struct net_device *dev, u32 features); 2553u32 netdev_fix_features(struct net_device *dev, u32 features);
2554int __netdev_update_features(struct net_device *dev);
2553void netdev_update_features(struct net_device *dev); 2555void netdev_update_features(struct net_device *dev);
2554 2556
2555void netif_stacked_transfer_operstate(const struct net_device *rootdev, 2557void netif_stacked_transfer_operstate(const struct net_device *rootdev,