netdev - [RFC 6/7] selftests: openvswitch: insert module when running the tests

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Message-ID: <20240216152846.1850120-7-aconole@redhat.com>
Date: Fri, 16 Feb 2024 10:28:45 -0500
From: Aaron Conole <aconole@...hat.com>
To: netdev@...r.kernel.org
Cc: "David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	Pravin B Shelar <pshelar@....org>,
	dev@...nvswitch.org,
	Ilya Maximets <i.maximets@....org>,
	Simon Horman <horms@....org>,
	Eelco Chaudron <echaudro@...hat.com>,
	Shuah Khan <shuah@...nel.org>,
	linux-kselftest@...r.kernel.org
Subject: [RFC 6/7] selftests: openvswitch: insert module when running the tests

The openvswitch tests do not attempt to insert the openvswitch module
automatically.  Now the test will auto load the module and try to
unload it at the end.  The test harness includes the option to not
load the module, which is helpful when developing changes and loading
the module from a different location.

Signed-off-by: Aaron Conole <aconole@...hat.com>
---
 .../testing/selftests/net/openvswitch/openvswitch.sh  | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/tools/testing/selftests/net/openvswitch/openvswitch.sh b/tools/testing/selftests/net/openvswitch/openvswitch.sh
index a2c106104fb8..e7c9b4fc5591 100755
--- a/tools/testing/selftests/net/openvswitch/openvswitch.sh
+++ b/tools/testing/selftests/net/openvswitch/openvswitch.sh
@@ -672,12 +672,14 @@ run_test() {
 exitcode=0
 desc=0
 all_skipped=true
+LOAD_MOD=yes
 
 while getopts :pvt o
 do
 	case $o in
 	p) PAUSE_ON_FAIL=yes;;
 	v) VERBOSE=1;;
+	n) LOAD_MOD=no;;
 	t) if which tcpdump > /dev/null 2>&1; then
 		TRACING=1
 	   else
@@ -697,6 +699,10 @@ for arg do
 	command -v > /dev/null "test_${arg}" || { echo "=== Test ${arg} not found"; usage; }
 done
 
+if [ "$LOAD_MOD" == "yes" ]; then
+	modprobe openvswitch
+fi
+
 name=""
 desc=""
 for t in ${tests}; do
@@ -716,4 +722,9 @@ for t in ${tests}; do
 	desc=""
 done
 
+
+if [ "$LOAD_MOD" == "yes" ]; then
+	modprobe -r openvswitch
+fi
+
 exit ${exitcode}
-- 
2.41.0