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[IPv6 TAHI]Section 4: RFC 1981 - Path MTU Discovery for IPv6 #1717

Open nashif opened 7 years ago

nashif commented 7 years ago

Reported by ethan gao:

The TAHI is used to validate the implementation of Zephyr IPv6 stack, and now all the tests were ran within QEMU using echo_server as the Zephyr NUT peer, please refer to setup guideline here(https://wiki.zephyrproject.org/view/Zephyr_IPv6_testing_with_TAHI) if necessary.

[The gap/issue]

  1. Now all the tests(16) of PMTU in TAHI failed on Zephyr and the initial pass rate(pass/total) on Linux is 12/16.
  2. The echo_server may not be suitable to conduct the PMTU tests, so the paired Zephyr NUT application is necessary.

(Imported from Jira ZEP-1869)

nashif commented 7 years ago

by ethan gao:

nashif commented 7 years ago

by ethan gao:

nashif commented 7 years ago

by Jukka Rissanen:

PMTU is optional feature in IPv6 and currently Zephyr does not support it. It needs to be decided if we want to support it in 1.8 time frame or later.

nashif commented 7 years ago

by Andrei Laperie:

Removing the 1.9 release designation -- we will ensure TAHI support for this RFC in the later releases