net: sched: add tcf_proto_op to offload a rule (e56185c7) · Commits · 戴 / test

Create a new tcf_proto_op called 'reoffload' that generates a new offload message for each node in a tcf_proto. Pointers to the tcf_proto and whether the offload request is to add or delete the node are included. Also included is a callback function to send the offload message to and the option of priv data to go with the cb. Signed-off-by:

John Hurley <john.hurley@netronome.com> Signed-off-by:

Jakub Kicinski <jakub.kicinski@netronome.com> Acked-by:

Jiri Pirko <jiri@mellanox.com> Signed-off-by:

David S. Miller <davem@davemloft.net>

include/net/act_api.h

+0 −3

Original line number	Diff line number	Diff line
		@@ -190,9 +190,6 @@ static inline void tcf_action_stats_update(struct tc_action *a, u64 bytes,
		#endif
		}

		typedef int tc_setup_cb_t(enum tc_setup_type type,
		void type_data, void cb_priv);

		#ifdef CONFIG_NET_CLS_ACT
		int tc_setup_cb_egdev_register(const struct net_device *dev,
		tc_setup_cb_t cb, void cb_priv);

include/net/sch_generic.h

+6 −0

Original line number	Diff line number	Diff line
		@@ -20,6 +20,9 @@ struct qdisc_walker;
		struct tcf_walker;
		struct module;

		typedef int tc_setup_cb_t(enum tc_setup_type type,
		void type_data, void cb_priv);

		struct qdisc_rate_table {
		struct tc_ratespec rate;
		u32 data[256];
		@@ -256,6 +259,9 @@ struct tcf_proto_ops {
		bool *last,
		struct netlink_ext_ack *);
		void (walk)(struct tcf_proto, struct tcf_walker *arg);
		int (reoffload)(struct tcf_proto tp, bool add,
		tc_setup_cb_t cb, void cb_priv,
		struct netlink_ext_ack *extack);
		void (bind_class)(void , u32, unsigned long);

		/* rtnetlink specific */

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