[ofa-general] [PATCH] opensm/osm_mesh.c: Add dump_mesh routine at OSM_LOG_DEBUG log level

[Hal Rosenstock]

Signed-off-by: Hal Rosenstock <hal.rosenstock at gmail.com>
---
diff --git a/opensm/opensm/osm_mesh.c b/opensm/opensm/osm_mesh.c
index 260e2f8..beb6bd7 100644
--- a/opensm/opensm/osm_mesh.c
+++ b/opensm/opensm/osm_mesh.c
@@ -1565,6 +1565,39 @@ err:
 	return -1;
 }
 
+static void dump_mesh(lash_t *p_lash)
+{
+	osm_log_t *p_log = &p_lash->p_osm->log;
+	int sw;
+	int num_switches = p_lash->num_switches;
+	int dimension;
+	int i, j, k;
+	switch_t *s, *s2;
+	char buf[256], *p;
+
+	OSM_LOG_ENTER(p_log);
+
+	for (sw = 0; sw < num_switches; sw++) {
+		p = buf;
+		s = p_lash->switches[sw];
+		dimension = s->node->dimension;
+		p += sprintf(p, "[");
+		for (i = 0; i < dimension; i++)
+			p += sprintf(p, "%2d%s", s->node->coord[i],
+				     (i == dimension - 1) ? "]" : ",");
+		for (j = 0; j < s->node->num_links; j++) {
+			s2 = p_lash->switches[s->node->links[j]->switch_id];
+			p += sprintf(p, " [%d]->[", j);
+			for (k = 0; k < dimension; k++)
+				p += sprintf(p, "%2d%s", s2->node->coord[k],
+					     (k == dimension - 1) ? "] " : ",");
+		}
+		OSM_LOG(p_log, OSM_LOG_DEBUG, "%s\n", buf);
+	}
+
+	OSM_LOG_EXIT(p_log);
+}
+
 /*
  * osm_do_mesh_analysis
  */
@@ -1653,6 +1686,9 @@ int osm_do_mesh_analysis(lash_t *p_lash)
 		OSM_LOG(p_log, OSM_LOG_INFO, "%s", buf);
 	}
 
+	if (osm_log_is_active(p_log, OSM_LOG_DEBUG))
+		dump_mesh(p_lash);
+
 done:
 	mesh_delete(mesh);
 	OSM_LOG_EXIT(p_log);