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Diffstat (limited to 'include/linux/netdevice.h')
-rw-r--r--include/linux/netdevice.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 63b77cbc947e..2466afa25078 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -74,6 +74,7 @@ struct udp_tunnel_nic_info;
struct udp_tunnel_nic;
struct bpf_prog;
struct xdp_buff;
+struct xdp_md;
void synchronize_net(void);
void netdev_set_default_ethtool_ops(struct net_device *dev,
@@ -1618,6 +1619,11 @@ struct net_device_ops {
bool cycles);
};
+struct xdp_metadata_ops {
+ int (*xmo_rx_timestamp)(const struct xdp_md *ctx, u64 *timestamp);
+ int (*xmo_rx_hash)(const struct xdp_md *ctx, u32 *hash);
+};
+
/**
* enum netdev_priv_flags - &struct net_device priv_flags
*
@@ -1801,6 +1807,7 @@ enum netdev_ml_priv_type {
*
* @netdev_ops: Includes several pointers to callbacks,
* if one wants to override the ndo_*() functions
+ * @xdp_metadata_ops: Includes pointers to XDP metadata callbacks.
* @ethtool_ops: Management operations
* @l3mdev_ops: Layer 3 master device operations
* @ndisc_ops: Includes callbacks for different IPv6 neighbour
@@ -2050,6 +2057,7 @@ struct net_device {
unsigned int flags;
unsigned long long priv_flags;
const struct net_device_ops *netdev_ops;
+ const struct xdp_metadata_ops *xdp_metadata_ops;
int ifindex;
unsigned short gflags;
unsigned short hard_header_len;