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authorGreg Rose <gvrose8192@gmail.com>2020-03-11 10:49:17 -0700
committerWilliam Tu <u9012063@gmail.com>2020-03-19 16:57:11 -0700
commit075e1c4967e5872a7c58aebeca34df1dd78b5e23 (patch)
tree68acaba775acb78b34dfb28cbc6561df7dc77322 /Documentation/topics
parent8c544570cb3a1e09009e2d637cbd7075afc7ed03 (diff)
downloadopenvswitch-075e1c4967e5872a7c58aebeca34df1dd78b5e23.tar.gz
Documentation: Add note about iproute2 requirements for check-kmod
On many systems the check-kmod and check-kernel test suites have many failures due to the lack of feature support in the older iproute2 utility packages shipped with those systems. Add a note indicating that it might be necessary to update the iproute2 utility package in order to fix those errors. Signed-off-by: Greg Rose <gvrose8192@gmail.com> Signed-off-by: William Tu <u9012063@gmail.com>
Diffstat (limited to 'Documentation/topics')
-rw-r--r--Documentation/topics/testing.rst11
1 files changed, 11 insertions, 0 deletions
diff --git a/Documentation/topics/testing.rst b/Documentation/topics/testing.rst
index 161e9d442..b9fa94dda 100644
--- a/Documentation/topics/testing.rst
+++ b/Documentation/topics/testing.rst
@@ -381,6 +381,17 @@ The results of the testsuite are in ``tests/system-kmod-testsuite.dir``.
All the features documented under `Unit Tests`_ are available for the kernel
datapath testsuite.
+.. note::
+ Many of the kernel tests are dependent on the utilities present in the
+ iproute2 package, especially the 'ip' command. If there are many
+ otherwise unexplained errors it may be necessary to update the iproute2
+ package utilities on the system. It is beyond the scope of this
+ documentation to explain all that is necessary to build and install
+ an updated iproute2 utilities package. The package is available from
+ the Linux kernel organization open source git repositories.
+
+ https://git.kernel.org/pub/scm/linux/kernel/git/shemminger/iproute2.git
+
.. _testing-static-analysis:
Static Code Analysis