CSIT TAGs Descriptions
======================
-Documentation for tags used to select and identify test cases.
-
+All CSIT test cases are labelled with Robot Framework tags used to allow for
+easy test case type identification, test case grouping and selection for
+execution. Following sections list currently used CSIT TAGs and their
+documentation.
Topology TAGs
-------------
3 nodes connected in a circular topology with at least one link
interconnecting devices.
-
Objective TAGs
--------------
Test case(s) marked to not run in case of vpp-csit-verify (i.e. VPP patch).
-
Environment TAGs
----------------
DUTs with VPP and capable of running Virtual Machine.
-
NIC model tags
--------------
VIC-1385 by Cisco.
-
Scaling TAGs
------------
Traffic flow with 4000 unique IPs (users) in one direction.
-
Tags marking functional vs. performance of tests
------------------------------------------------
All performance test cases.
-
Performance testing tags
------------------------
At least one feature is configured in test cases. Use also feature tag(s).
.. topic:: TLDK
-
- Functional test cases for TLDK.
+ Functional test cases for TLDK.
Forwarding mode tags
--------------------
VPP IPv6 routed forwarding.
-
Underlay tags
-------------
MPLS underlay.
-
Overlay tags
------------
IPv6 overlay (IPv6 payload).
-
Encapsulation tags
------------------
All test cases with IPSEC.
-
Interface tags
--------------
All test cases which uses VHOST.
+.. topic:: VHOST_256
+
+ All test cases which uses VHOST with qemu queue size set to 256.
+
+.. topic:: VHOST_1024
+
+ All test cases which uses VHOST with qemu queue size set to 1024.
+
+.. topic:: CFS_OPT
+
+ All test cases which uses VM with optimised scheduler policy.
+
.. topic:: TUNTAP
All test cases which uses TUN and TAP.
All test cases which uses Netmap.
+.. topic:: MEMIF
+
+ All test cases which uses Memif.
Feature tags
------------
SNAT configured and tested.
-
Encryption tags
---------------
IPSec in tunnel mode.
-
Client-workload tags
--------------------
All test cases with specific APP use.
-
Multi-threading tags
--------------------
8 worker threads pinned to 8 dedicated physical cores. 4 receive queues per
interface. Main thread pinned to core 0.
-
Honeycomb tags
--------------