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Message-Id: <20190222140047.13215-5-vladbu@mellanox.com>
Date: Fri, 22 Feb 2019 16:00:43 +0200
From: Vlad Buslov <vladbu@...lanox.com>
To: netdev@...r.kernel.org
Cc: jhs@...atatu.com, xiyou.wangcong@...il.com, davem@...emloft.net,
shuah@...nel.org, batuhanosmantaskaya@...il.com,
lucasb@...atatu.com, dcaratti@...hat.com,
marcelo.leitner@...il.com, chrism@...lanox.com,
Vlad Buslov <vladbu@...lanox.com>
Subject: [PATCH net-next 4/8] selftests: concurrency: add test to verify parallel rules replace
Implement test that verifies parallel rules replacement by adding 1 million
flower filters and then replacing them with 10 concurrent tc instances.
Signed-off-by: Vlad Buslov <vladbu@...lanox.com>
---
.../tc-testing/tc-tests/filters/concurrency.json | 25 ++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/tools/testing/selftests/tc-testing/tc-tests/filters/concurrency.json b/tools/testing/selftests/tc-testing/tc-tests/filters/concurrency.json
index d26fa47844f1..57ed29eb58bf 100644
--- a/tools/testing/selftests/tc-testing/tc-tests/filters/concurrency.json
+++ b/tools/testing/selftests/tc-testing/tc-tests/filters/concurrency.json
@@ -46,5 +46,30 @@
"$TC qdisc del dev $DEV2 ingress",
"/bin/rm -rf $BATCH_DIR"
]
+ },
+ {
+ "id": "c9da",
+ "name": "Replace 1M flower filters with 10 parallel tc instances",
+ "category": [
+ "filter",
+ "flower",
+ "concurrency"
+ ],
+ "setup": [
+ "/bin/mkdir $BATCH_DIR",
+ "$TC qdisc add dev $DEV2 ingress",
+ "./tdc_multibatch.py $DEV2 $BATCH_DIR 1000000 1 add",
+ "$TC -b $BATCH_DIR/add_0",
+ "./tdc_multibatch.py $DEV2 $BATCH_DIR 100000 10 replace"
+ ],
+ "cmdUnderTest": "find $BATCH_DIR/replace* -print | xargs -n 1 -P 10 $TC -b",
+ "expExitCode": "0",
+ "verifyCmd": "$TC -s filter show dev $DEV2 ingress",
+ "matchPattern": "filter protocol ip pref 1 flower chain 0 handle",
+ "matchCount": "1000000",
+ "teardown": [
+ "$TC qdisc del dev $DEV2 ingress",
+ "/bin/rm -rf $BATCH_DIR"
+ ]
}
]
--
2.13.6
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