From 89e840264e56a5bfb612a31f2a71bb53a9286820 Mon Sep 17 00:00:00 2001
From: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Date: Tue, 4 Jul 2017 10:23:03 +0530
Subject: [PATCH] app/testeventdev: add helper functions to dump options

Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Signed-off-by: Guduri Prathyusha <gprathyusha@caviumnetworks.com>
Acked-by: Harry van Haaren <harry.van.haaren@intel.com>
---
 app/test-eventdev/evt_options.c | 23 +++++++++
 app/test-eventdev/evt_options.h | 91 +++++++++++++++++++++++++++++++++
 2 files changed, 114 insertions(+)

diff --git a/app/test-eventdev/evt_options.c b/app/test-eventdev/evt_options.c
index 3e15555a4e..200e594e9f 100644
--- a/app/test-eventdev/evt_options.c
+++ b/app/test-eventdev/evt_options.c
@@ -56,3 +56,26 @@ evt_options_default(struct evt_options *opt)
 	opt->wkr_deq_dep = 16;
 	opt->nb_pkts = (1ULL << 26); /* do ~64M packets */
 }
+
+void
+evt_options_dump(struct evt_options *opt)
+{
+	int lcore_id;
+	struct rte_event_dev_info dev_info;
+
+	rte_event_dev_info_get(opt->dev_id, &dev_info);
+	evt_dump("driver", "%s", dev_info.driver_name);
+	evt_dump("test", "%s", opt->test_name);
+	evt_dump("dev", "%d", opt->dev_id);
+	evt_dump("verbose_level", "%d", opt->verbose_level);
+	evt_dump("socket_id", "%d", opt->socket_id);
+	evt_dump("pool_sz", "%d", opt->pool_sz);
+	evt_dump("master lcore", "%d", rte_get_master_lcore());
+	evt_dump("nb_pkts", "%"PRIu64, opt->nb_pkts);
+	evt_dump_begin("available lcores");
+	RTE_LCORE_FOREACH(lcore_id)
+		printf("%d ", lcore_id);
+	evt_dump_end;
+	evt_dump_nb_flows(opt);
+	evt_dump_worker_dequeue_depth(opt);
+}
diff --git a/app/test-eventdev/evt_options.h b/app/test-eventdev/evt_options.h
index a73d559e60..75f129ebed 100644
--- a/app/test-eventdev/evt_options.h
+++ b/app/test-eventdev/evt_options.h
@@ -42,6 +42,8 @@
 
 #include "evt_common.h"
 
+#define EVT_BOOL_FMT(x)          ((x) ? "true" : "false")
+
 struct evt_options {
 #define EVT_TEST_NAME_MAX_LEN     32
 	char test_name[EVT_TEST_NAME_MAX_LEN];
@@ -62,6 +64,7 @@ struct evt_options {
 };
 
 void evt_options_default(struct evt_options *opt);
+void evt_options_dump(struct evt_options *opt);
 
 /* options check helpers */
 static inline bool
@@ -164,5 +167,93 @@ evt_has_invalid_sched_type(struct evt_options *opt)
 	return false;
 }
 
+/* option dump helpers */
+static inline void
+evt_dump_worker_lcores(struct evt_options *opt)
+{
+	int c;
+
+	evt_dump_begin("worker lcores");
+	for  (c = 0; c < RTE_MAX_LCORE; c++) {
+		if (opt->wlcores[c])
+			printf("%d ", c);
+	}
+	evt_dump_end;
+}
+
+static inline void
+evt_dump_producer_lcores(struct evt_options *opt)
+{
+	int c;
+
+	evt_dump_begin("producer lcores");
+	for  (c = 0; c < RTE_MAX_LCORE; c++) {
+		if (opt->plcores[c])
+			printf("%d ", c);
+	}
+	evt_dump_end;
+}
+
+static inline void
+evt_dump_nb_flows(struct evt_options *opt)
+{
+	evt_dump("nb_flows", "%d", opt->nb_flows);
+}
+
+static inline void
+evt_dump_scheduler_lcore(struct evt_options *opt)
+{
+	evt_dump("scheduler lcore", "%d", opt->slcore);
+}
+
+static inline void
+evt_dump_worker_dequeue_depth(struct evt_options *opt)
+{
+	evt_dump("worker deq depth", "%d", opt->wkr_deq_dep);
+}
+
+static inline void
+evt_dump_nb_stages(struct evt_options *opt)
+{
+	evt_dump("nb_stages", "%d", opt->nb_stages);
+}
+
+static inline void
+evt_dump_fwd_latency(struct evt_options *opt)
+{
+	evt_dump("fwd_latency", "%s", EVT_BOOL_FMT(opt->fwd_latency));
+}
+
+static inline void
+evt_dump_queue_priority(struct evt_options *opt)
+{
+	evt_dump("queue_priority", "%s", EVT_BOOL_FMT(opt->q_priority));
+}
+
+static inline const char*
+evt_sched_type_2_str(uint8_t sched_type)
+{
+
+	if (sched_type == RTE_SCHED_TYPE_ORDERED)
+		return "O";
+	else if (sched_type == RTE_SCHED_TYPE_ATOMIC)
+		return "A";
+	else if (sched_type == RTE_SCHED_TYPE_PARALLEL)
+		return "P";
+	else
+		return "I";
+}
+
+static inline void
+evt_dump_sched_type_list(struct evt_options *opt)
+{
+	int i;
+
+	evt_dump_begin("sched_type_list");
+	for (i = 0; i < opt->nb_stages; i++)
+		printf("%s ", evt_sched_type_2_str(opt->sched_type_list[i]));
+
+	evt_dump_end;
+}
 
 #endif /* _EVT_OPTIONS_ */
-- 
2.20.1