X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=docs%2Freport%2Ftestpmd_performance_tests%2Fpacket_latency_graphs%2Fl2.rst;h=fc2e83396799b91277eb5d325e65136022bb4dcf;hp=a3237611337de548d6ac7c48f5ef3f4eb7999e79;hb=1fcfc9bcc91c9bf9f1ab10fab898efc0d8c1e25f;hpb=11253012ed3eacf12d3536e060d46138141aac23

diff --git a/docs/report/testpmd_performance_tests/packet_latency_graphs/l2.rst b/docs/report/testpmd_performance_tests/packet_latency_graphs/l2.rst
index a323761133..fc2e833967 100644
--- a/docs/report/testpmd_performance_tests/packet_latency_graphs/l2.rst
+++ b/docs/report/testpmd_performance_tests/packet_latency_graphs/l2.rst
@@ -7,8 +7,11 @@ throughput rate. Latency is reported for Testpmd running in multiple
 configurations of Testpmd worker thread(s), a.k.a. Testpmd data plane thread
 (s), and their physical CPU core(s) placement.
 
-Title of each graph is a regex (regular expression) matching all plotted
-test case throughput measurements.
+*Title of each graph* is a regex (regular expression) matching all plotted
+latency test cases, *X-axis labels* are indeces of csit-dpdk-perf-1701 jobs
+that created result output files used as data sources for the graph,
+*Y-axis labels* are measured packet Latency [uSec] values, and the *graph
+legend* identifes the plotted test suites.
 
 .. note::