X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Flibrte_telemetry%2Frte_telemetry_internal.h;h=3f8dbc2db536140a62127b08071028e557d58772;hb=9ca37645c7935f63ac1f8ec9b7c3548d89462f00;hp=569d56ab8958d4bc458903ab7230d450d1b89432;hpb=fdbdb3f9ce4698f505907e85d14f480ff0111299;p=dpdk.git

diff --git a/lib/librte_telemetry/rte_telemetry_internal.h b/lib/librte_telemetry/rte_telemetry_internal.h
index 569d56ab89..3f8dbc2db5 100644
--- a/lib/librte_telemetry/rte_telemetry_internal.h
+++ b/lib/librte_telemetry/rte_telemetry_internal.h
@@ -3,6 +3,7 @@
  */
 
 #include <rte_log.h>
+#include <rte_tailq.h>
 
 #ifndef _RTE_TELEMETRY_INTERNAL_H_
 #define _RTE_TELEMETRY_INTERNAL_H_
@@ -23,14 +24,89 @@ extern int telemetry_log_level;
 #define TELEMETRY_LOG_INFO(fmt, args...) \
 	TELEMETRY_LOG(INFO, fmt, ## args)
 
+#define MAX_METRICS 256
+
+typedef struct telemetry_client {
+	char *file_path;
+	int fd;
+	TAILQ_ENTRY(telemetry_client) client_list;
+} telemetry_client;
+
 typedef struct telemetry_impl {
 	int accept_fd;
 	int server_fd;
 	pthread_t thread_id;
 	int thread_status;
 	uint32_t socket_id;
-	int reg_index;
+	int reg_index[RTE_MAX_ETHPORTS];
 	int metrics_register_done;
+	TAILQ_HEAD(, telemetry_client) client_list_head;
+	struct telemetry_client *request_client;
+	int register_fail_count;
 } telemetry_impl;
 
+enum rte_telemetry_parser_actions {
+	ACTION_GET = 0,
+	ACTION_DELETE = 2
+};
+
+enum rte_telemetry_stats_type {
+	PORT_STATS = 0,
+	GLOBAL_STATS = 1
+};
+
+/* @internal */
+struct telemetry_encode_param {
+	enum rte_telemetry_stats_type type;
+	union {
+		struct port_param {
+			int num_metric_ids;
+			uint32_t metric_ids[MAX_METRICS];
+			int num_port_ids;
+			uint32_t port_ids[RTE_MAX_ETHPORTS];
+		} pp;
+		struct global_param {
+			int num_metric_ids;
+			uint32_t metric_ids[MAX_METRICS];
+		} gp;
+	};
+};
+
+int32_t
+rte_telemetry_parse_client_message(struct telemetry_impl *telemetry, char *buf);
+
+int32_t
+rte_telemetry_send_error_response(struct telemetry_impl *telemetry,
+	int error_type);
+
+int32_t
+rte_telemetry_register_client(struct telemetry_impl *telemetry,
+	const char *client_path);
+
+int32_t
+rte_telemetry_unregister_client(struct telemetry_impl *telemetry,
+	const char *client_path);
+
+/**
+ * This is a wrapper for the ethdev api rte_eth_find_next().
+ * If rte_eth_find_next() returns the same port id that we passed it,
+ * then we know that that port is active.
+ */
+int32_t
+rte_telemetry_is_port_active(int port_id);
+
+int32_t
+rte_telemetry_send_ports_stats_values(struct telemetry_encode_param *ep,
+	struct telemetry_impl *telemetry);
+
+int32_t
+rte_telemetry_socket_messaging_testing(int index, int socket);
+
+int32_t
+rte_telemetry_send_global_stats_values(struct telemetry_encode_param *ep,
+	struct telemetry_impl *telemetry);
+
+int32_t
+rte_telemetry_parser_test(struct telemetry_impl *telemetry);
+
 #endif