Commit 4ba21de2 authored by Vlad Buslov's avatar Vlad Buslov Committed by David S. Miller

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: default avatarVlad Buslov <vladbu@mellanox.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 596952fc
...@@ -46,5 +46,30 @@ ...@@ -46,5 +46,30 @@
"$TC qdisc del dev $DEV2 ingress", "$TC qdisc del dev $DEV2 ingress",
"/bin/rm -rf $BATCH_DIR" "/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"
]
} }
] ]
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