mirror of
https://github.com/Ysurac/openmptcprouter.git
synced 2025-02-13 11:51:54 +00:00
78 lines
2.8 KiB
Diff
78 lines
2.8 KiB
Diff
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--- a/include/net/ip6_tunnel.h
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+++ b/include/net/ip6_tunnel.h
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@@ -36,6 +36,7 @@ struct __ip6_tnl_parm {
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__u8 proto; /* tunnel protocol */
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__u8 encap_limit; /* encapsulation limit for tunnel */
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__u8 hop_limit; /* hop limit for tunnel */
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+ __u8 draft03; /* FMR using draft03 of map-e - QCA NSS Clients Support */
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bool collect_md;
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__be32 flowinfo; /* traffic class and flowlabel for tunnel */
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__u32 flags; /* tunnel flags */
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--- a/include/net/ip_tunnels.h
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+++ b/include/net/ip_tunnels.h
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@@ -553,4 +553,9 @@ static inline void ip_tunnel_info_opts_s
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#endif /* CONFIG_INET */
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+/* QCA NSS Clients Support - Start */
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+void ipip6_update_offload_stats(struct net_device *dev, void *ptr);
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+void ip6_update_offload_stats(struct net_device *dev, void *ptr);
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+/* QCA NSS Clients Support - End */
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+
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#endif /* __NET_IP_TUNNELS_H */
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--- a/net/ipv6/ip6_tunnel.c
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+++ b/net/ipv6/ip6_tunnel.c
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@@ -2398,6 +2398,26 @@ nla_put_failure:
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return -EMSGSIZE;
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}
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+/* QCA NSS Client Support - Start */
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+/*
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+ * Update offload stats
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+ */
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+void ip6_update_offload_stats(struct net_device *dev, void *ptr)
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+{
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+ struct pcpu_sw_netstats *tstats = per_cpu_ptr(dev->tstats, 0);
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+ const struct pcpu_sw_netstats *offload_stats =
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+ (struct pcpu_sw_netstats *)ptr;
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+
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+ u64_stats_update_begin(&tstats->syncp);
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+ u64_stats_add(&tstats->tx_packets, u64_stats_read(&offload_stats->tx_packets));
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+ u64_stats_add(&tstats->tx_bytes, u64_stats_read(&offload_stats->tx_bytes));
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+ u64_stats_add(&tstats->rx_packets, u64_stats_read(&offload_stats->rx_packets));
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+ u64_stats_add(&tstats->rx_bytes, u64_stats_read(&offload_stats->rx_bytes));
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+ u64_stats_update_end(&tstats->syncp);
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+}
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+EXPORT_SYMBOL(ip6_update_offload_stats);
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+/* QCA NSS Client Support - End */
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+
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struct net *ip6_tnl_get_link_net(const struct net_device *dev)
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{
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struct ip6_tnl *tunnel = netdev_priv(dev);
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--- a/net/ipv6/sit.c
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+++ b/net/ipv6/sit.c
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@@ -1733,6 +1733,23 @@ nla_put_failure:
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return -EMSGSIZE;
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}
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+/* QCA NSS Clients Support - Start */
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+void ipip6_update_offload_stats(struct net_device *dev, void *ptr)
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+{
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+ struct pcpu_sw_netstats *tstats = per_cpu_ptr(dev->tstats, 0);
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+ const struct pcpu_sw_netstats *offload_stats =
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+ (struct pcpu_sw_netstats *)ptr;
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+
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+ u64_stats_update_begin(&tstats->syncp);
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+ u64_stats_add(&tstats->tx_packets, u64_stats_read(&offload_stats->tx_packets));
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+ u64_stats_add(&tstats->tx_bytes, u64_stats_read(&offload_stats->tx_bytes));
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+ u64_stats_add(&tstats->rx_packets, u64_stats_read(&offload_stats->rx_packets));
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+ u64_stats_add(&tstats->rx_bytes, u64_stats_read(&offload_stats->rx_bytes));
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+ u64_stats_update_end(&tstats->syncp);
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+}
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+EXPORT_SYMBOL(ipip6_update_offload_stats);
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+/* QCA NSS Clients Support - End */
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+
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static const struct nla_policy ipip6_policy[IFLA_IPTUN_MAX + 1] = {
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[IFLA_IPTUN_LINK] = { .type = NLA_U32 },
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[IFLA_IPTUN_LOCAL] = { .type = NLA_U32 },
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