docs: TRex static documentation

Signed-off-by: Viliam Luc <vluc@cisco.com>
Change-Id: I41233f7044574505f32f7425fd897bb3176ac839

3 files changed, 47 insertions, 34 deletions

diff --git a/docs/report/introduction/test_environment_changes_tg.rst b/docs/report/introduction/test_environment_changes_tg.rst
new file mode 100644
index 0000000000..21175f2ba5
--- /dev/null
+++ b/docs/report/introduction/test_environment_changes_tg.rst
@@ -0,0 +1,14 @@
+To identify performance changes due to TRex code development between previous
+and current TRex  version, both have been tested in CSIT environment of latest
+version and compared against each other. All substantial progressions and
+regressions have been marked up with RCA analysis. See :ref:`trex_known_issues`.
+
+Physical Testbeds
+-----------------
+
+FD.io CSIT performance tests are executed in physical testbeds hosted by
+:abbr:`LF (Linux Foundation)` for FD.io project. Physical testbed
+topology used:
+
+- **1-Node Topology**: Consisting of TG with 1 NIC with 2 ports connected
+  together - loopback connection.
diff --git a/docs/report/introduction/test_environment_changes_vpp.rst b/docs/report/introduction/test_environment_changes_vpp.rst
new file mode 100644
index 0000000000..83a9eedffb
--- /dev/null
+++ b/docs/report/introduction/test_environment_changes_vpp.rst
@@ -0,0 +1,32 @@
+To identify performance changes due to VPP code development between previous
+and current VPP release version, both have been tested in CSIT environment of
+latest version and compared against each other. All substantial progressions and
+regressions have been marked up with RCA analysis. See
+:ref:`vpp_throughput_comparisons` and :ref:`vpp_known_issues`.
+
+Physical Testbeds
+-----------------
+
+FD.io CSIT performance tests are executed in physical testbeds hosted by
+:abbr:`LF (Linux Foundation)` for FD.io project. Two physical testbed
+topology types are used:
+
+- **3-Node Topology**: Consisting of two servers acting as SUTs
+  (Systems Under Test) and one server as TG (Traffic Generator), all
+  connected in ring topology.
+- **2-Node Topology**: Consisting of one server acting as SUTs and one
+  server as TG both connected in ring topology.
+
+Tested SUT servers are based on a range of processors including Intel
+Intel Xeon Skylake-SP, Intel Xeon Cascade Lake-SP, Arm,
+Intel Atom. More detailed description is provided in
+:ref:`tested_physical_topologies`. Tested logical topologies are
+described in :ref:`tested_logical_topologies`.
+
+Server Specifications
+---------------------
+
+Complete technical specifications of compute servers used in CSIT
+physical testbeds are maintained in FD.io CSIT repository:
+`FD.io CSIT testbeds - Xeon Cascade Lake`_,
+`FD.io CSIT testbeds - Xeon Skylake, Arm, Atom`_.
diff --git a/docs/report/introduction/test_environment_intro.rst b/docs/report/introduction/test_environment_intro.rst
index ddb14ce9a8..1999906669 100644
--- a/docs/report/introduction/test_environment_intro.rst
+++ b/docs/report/introduction/test_environment_intro.rst
@@ -10,7 +10,7 @@ CSIT test environment versioning has been introduced to track
 modifications of the test environment.
 
 Any benchmark anomalies (progressions, regressions) between releases of
-a DUT application (e.g. VPP, DPDK), are determined by testing it in the
+a DUT application (e.g. VPP, DPDK, TRex), are determined by testing it in the
 same test environment, to avoid test environment changes clouding the
 picture.
 
@@ -99,36 +99,3 @@ Following is the list of CSIT versions to date:
 
   - Intel NIC 700/800 series firmware upgrade based on DPDK compatibility
     matrix: `depends on testbed type <https://gerrit.fd.io/r/c/csit/+/33311>`_.
-
-To identify performance changes due to VPP code development between previous
-and current VPP release version, both have been tested in CSIT environment of
-latest version and compared against each other. All substantial progressions and
-regressions have been marked up with RCA analysis. See
-:ref:`vpp_throughput_comparisons` and :ref:`vpp_known_issues`.
-
-Physical Testbeds
------------------
-
-FD.io CSIT performance tests are executed in physical testbeds hosted by
-:abbr:`LF (Linux Foundation)` for FD.io project. Two physical testbed
-topology types are used:
-
-- **3-Node Topology**: Consisting of two servers acting as SUTs
-  (Systems Under Test) and one server as TG (Traffic Generator), all
-  connected in ring topology.
-- **2-Node Topology**: Consisting of one server acting as SUTs and one
-  server as TG both connected in ring topology.
-
-Tested SUT servers are based on a range of processors including Intel
-Intel Xeon Skylake-SP, Intel Xeon Cascade Lake-SP, Arm,
-Intel Atom. More detailed description is provided in
-:ref:`tested_physical_topologies`. Tested logical topologies are
-described in :ref:`tested_logical_topologies`.
-
-Server Specifications
----------------------
-
-Complete technical specifications of compute servers used in CSIT
-physical testbeds are maintained in FD.io CSIT repository:
-`FD.io CSIT testbeds - Xeon Cascade Lake`_,
-`FD.io CSIT testbeds - Xeon Skylake, Arm, Atom`_.