-CSIT Release Notes
-==================
+Release Notes
+=============
-Changes in CSIT |release|
+Changes in |csit-release|
-------------------------
-#. VPP functional test framework changes:
+#. TEST FRAMEWORK
- - Upgrade of tb4-virl1 and tb4-virl2 hosts;
+ - **VPP_Device**: Added container based functional VPP device tests
+ integrated into LFN CI/CD infrastructure. VPP_Device tests run on
+ 1-Node testbeds (1n-skx, 1n-arm) and rely on Linux SRIOV Virtual
+ Function (VF), dot1q VLAN tagging and external loopback cables to
+ facilitate packet passing over exernal physical links. Initial
+ focus is on few baseline tests. Existing CSIT VIRL tests can be
+ moved to VPP_Device framework by changing L1 KW(s). L2 KWs and RF
+ test definition code stay unchanged. CSIT VIRL to VPP_Device
+ migration is expected in the next CSIT release.
- - OS version to Ubuntu 16.04.02;
+ - **Bug fixes**.
- - VIRL version to Mitaka;
+#. CSIT TEST MIMGRATION
- - Implemented load balance mechanism for VIRL hosts;
-
- - Implemented waiting mechanism on VIRL host if there is not enough resources
- available to successfully start simulation;
-
-#. Code updates and optimizations in CSIT functional framework:
-
- - Complete CSIT framework code revision and optimizations as descried
- on CSIT wiki page
- _`Design_Optimizations <https://wiki.fd.io/view/CSIT/Design_Optimizations>`_;
-
- - For more detail see the CSIT Framework Design section in this
- report;
+ - **VPP_Path**: Continuing migration of the original FD.io CSIT VIRL
+ tests to VPP-make_test VPP integration tests for functional
+ acceptance of VPP feature path(s) driven by use case(s). See P1
+ and P2 markup in `CSIT_VIRL migration progress
+ <https://docs.google.com/spreadsheets/d/1PciV8XN9v1qHbIRUpFJoqyES29_vik7lcFDl73G1usc/edit?usp=sharing>`_
Known Issues
------------
-Here is the list of known issues in CSIT |release| for VPP functional tests in VIRL:
+List of known issues in |csit-release| for VPP functional tests in VIRL:
+
++---+----------------------------------------+-------------------------------------------------------------------------------------------------------------------------+
+| # | JiraID | Issue Description |
++===+========================================+=========================================================================================================================+
+| 1 | `CSIT-129 | DHCPv4 client: Client responses to DHCPv4 OFFER sent with different XID. |
+| | <https://jira.fd.io/browse/CSIT-129>`_ | Client replies with DHCPv4 REQUEST message when received DHCPv4 OFFER message with different (wrong) XID. |
+| | `VPP-99 | |
+| | <https://jira.fd.io/browse/VPP-99>`_ | |
++---+----------------------------------------+-------------------------------------------------------------------------------------------------------------------------+
+| 2 | `CSIT-398 | Softwire - MAP-E: Incorrect calculation of IPv6 destination address when IPv4 prefix is 0. |
+| | <https://jira.fd.io/browse/CSIT-398>`_ | IPv6 destination address is wrongly calculated in case that IPv4 prefix is equal to 0 and IPv6 prefix is less than 40. |
+| | `VPP-380 | |
+| | <https://jira.fd.io/browse/VPP-380>`_ | |
++---+----------------------------------------+-------------------------------------------------------------------------------------------------------------------------+
+| 3 | `CSIT-399 | Softwire - MAP-E: Map domain is created when incorrect parameters provided. |
+| | <https://jira.fd.io/browse/CSIT-399>`_ | Map domain is created in case that the sum of suffix length of IPv4 prefix and PSID length is greater than EA bits |
+| | `VPP-435 | length. IPv6 destination address contains bits writen with PSID over the EA-bit length when IPv4 packet is sent. |
+| | <https://jira.fd.io/browse/VPP-435>`_ | |
++---+----------------------------------------+-------------------------------------------------------------------------------------------------------------------------+
+| 4 | `CSIT-409 | IPv6 RA: Incorrect IPv6 destination address in response to ICMPv6 Router Solicitation. |
+| | <https://jira.fd.io/browse/CSIT-409>`_ | Wrong IPv6 destination address (ff02::1) is used in ICMPv6 Router Advertisement packet sent as a response to received |
+| | `VPP-406 | ICMPv6 Router Solicitation packet. |
+| | <https://jira.fd.io/browse/VPP-406>`_ | |
++---+----------------------------------------+-------------------------------------------------------------------------------------------------------------------------+
+| 5 | `CSIT-565 | Vhost-user: QEMU reconnect does not work. |
+| | <https://jira.fd.io/browse/CSIT-565>`_ | QEMU 2.5.0 used in CSIT does not support vhost-user reconnect. Requires upgrading CSIT VIRL environment to QEMU 2.7.0. |
++---+----------------------------------------+-------------------------------------------------------------------------------------------------------------------------+
-+---+-------------------------------------------------+----------+------------------------------------------------------+
-| # | Issue | Jira ID | Description |
-+---+-------------------------------------------------+----------+------------------------------------------------------+
-| 1 | DHCPv4 client: Client responses to DHCPv4 OFFER | CSIT-129 | Client replies with DHCPv4 REQUEST message when |
-| | sent with different XID. | | received DHCPv4 OFFER message with different (wrong) |
-| | | | XID. |
-+---+-------------------------------------------------+----------+------------------------------------------------------+
-| 2 | Softwire - MAP-E: Incorrect calculation of IPv6 | CSIT-398 | IPv6 destination address is wrongly calculated in |
-| | destination address when IPv4 prefix is 0. | | case that IPv4 prefix is equal to 0 and IPv6 prefix |
-| | | | is less than 40. |
-+---+-------------------------------------------------+----------+------------------------------------------------------+
-| 3 | Softwire - MAP-E: Map domain is created when | CSIT-399 | Map domain is created in case that the sum of suffix |
-| | incorrect parameters provided. | | length of IPv4 prefix and PSID length is greater |
-| | | | than EA bits length. IPv6 destination address |
-| | | | contains bits writen with PSID over the EA-bit |
-| | | | length when IPv4 packet is sent. |
-+---+-------------------------------------------------+----------+------------------------------------------------------+
-| 4 | IPv6 RA: Incorrect IPv6 destination address in | CSIT-409 | Wrong IPv6 destination address (ff02::1) is used in |
-| | response to ICMPv6 Router Solicitation. | | ICMPv6 Router Advertisement packet sent as a |
-| | | | response to received ICMPv6 Router Solicitation |
-| | | | packet. |
-+---+-------------------------------------------------+----------+------------------------------------------------------+
-| 5 | Vhost-user: QEMU reconnect does not work. | CSIT-565 | Using QEMU 2.5.0 that does not support vhost-user |
-| | | | reconnect. It requires moving CSIT VIRL environment |
-| | | | to QEMU 2.7.0. |
-+---+-------------------------------------------------+----------+------------------------------------------------------+
-| 6 | Centos7: LISP and VXLAN sporadic test failures. | CSIT-566 | Observing sporadic crashes of DUT1 VM during LISP |
-| | | | and VXLAN test executions, what leads to failure of |
-| | | | all other tests in the suite. NOTE: After upgrading |
-| | | | one of the VIRL servers host from Ubuntu14.04 to |
-| | | | 16.04, DUT1 VM stops crashing, but tests keep |
-| | | | failing sporadically 1-in-100. Possible root cause |
-| | | | identified - unexpected IPv6 RA packets upsetting |
-| | | | some test component. Currently suspecting |
-| | | | environment or CSIT issue, but can not exclude VPP, |
-| | | | further troubleshooting in progress. |
-+---+-------------------------------------------------+----------+------------------------------------------------------+
-| 7 | IPSEC: Tests cover old crypto code path | -- | There are used default conf settings so IPSEC tests |
-| | | | use old security code not the new Crypto SW code. |
-+---+-------------------------------------------------+----------+------------------------------------------------------+
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