X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fsfc%2Fsfc_mae.h;h=bf432638c1ec032146d50983e10412a7665e4c42;hb=2e4859f3b362fa2960d71dc70b77a13a24f5c228;hp=71046f2308b2b577e6cb2183953c05fcc45e16d8;hpb=e0eb90cbf8eceb71700de07bde471a93ba58f0f5;p=dpdk.git

diff --git a/drivers/net/sfc/sfc_mae.h b/drivers/net/sfc/sfc_mae.h
index 71046f2308..bf432638c1 100644
--- a/drivers/net/sfc/sfc_mae.h
+++ b/drivers/net/sfc/sfc_mae.h
@@ -26,9 +26,21 @@ struct sfc_mae_fw_rsrc {
 	RTE_STD_C11
 	union {
 		efx_mae_aset_id_t	aset_id;
+		efx_mae_rule_id_t	rule_id;
 	};
 };
 
+/** Outer rule registry entry */
+struct sfc_mae_outer_rule {
+	TAILQ_ENTRY(sfc_mae_outer_rule)	entries;
+	unsigned int			refcnt;
+	efx_mae_match_spec_t		*match_spec;
+	efx_tunnel_protocol_t		encap_type;
+	struct sfc_mae_fw_rsrc		fw_rsrc;
+};
+
+TAILQ_HEAD(sfc_mae_outer_rules, sfc_mae_outer_rule);
+
 /** Action set registry entry */
 struct sfc_mae_action_set {
 	TAILQ_ENTRY(sfc_mae_action_set)	entries;
@@ -53,8 +65,14 @@ struct sfc_mae {
 	uint16_t			switch_port_id;
 	/** NIC support for MAE status */
 	enum sfc_mae_status		status;
+	/** Priority level limit for MAE outer rules */
+	unsigned int			nb_outer_rule_prios_max;
 	/** Priority level limit for MAE action rules */
 	unsigned int			nb_action_rule_prios_max;
+	/** Encapsulation support status */
+	uint32_t			encap_types_supported;
+	/** Outer rule registry */
+	struct sfc_mae_outer_rules	outer_rules;
 	/** Action set registry */
 	struct sfc_mae_action_sets	action_sets;
 };
@@ -128,6 +146,9 @@ struct sfc_mae_pattern_data {
 	 *
 	 * - If a L3 item is followed by an item TCP, the former has
 	 *   its "proto" set to either 0x06/0xff or 0x00/0x00.
+	 *
+	 * - If a L3 item is followed by an item UDP, the former has
+	 *   its "proto" set to either 0x11/0xff or 0x00/0x00.
 	 */
 	uint8_t				l3_next_proto_value;
 	uint8_t				l3_next_proto_mask;
@@ -136,6 +157,7 @@ struct sfc_mae_pattern_data {
 	 * L4 requirement for L3 item's "proto".
 	 * This contains one of:
 	 * - 0x06/0xff: TCP
+	 * - 0x11/0xff: UDP
 	 * - 0x00/0x00: no L4 item
 	 */
 	uint8_t				l3_next_proto_restriction_value;
@@ -145,8 +167,25 @@ struct sfc_mae_pattern_data {
 struct sfc_mae_parse_ctx {
 	struct sfc_adapter		*sa;
 	efx_mae_match_spec_t		*match_spec_action;
+	efx_mae_match_spec_t		*match_spec_outer;
+	/*
+	 * This points to either of the above two specifications depending
+	 * on which part of the pattern is being parsed (outer / inner).
+	 */
+	efx_mae_match_spec_t		*match_spec;
+	/*
+	 * This points to either "field_ids_remap_to_encap"
+	 * or "field_ids_no_remap" (see sfc_mae.c) depending on
+	 * which part of the pattern is being parsed.
+	 */
+	const efx_mae_field_id_t	*field_ids_remap;
+	/* These two fields correspond to the tunnel-specific default mask. */
+	size_t				tunnel_def_mask_size;
+	const void			*tunnel_def_mask;
 	bool				match_mport_set;
 	struct sfc_mae_pattern_data	pattern_data;
+	efx_tunnel_protocol_t		encap_type;
+	unsigned int			priority;
 };
 
 int sfc_mae_attach(struct sfc_adapter *sa);