[PATCH net-next 2/2] selftests: tc-testing: add fq_pie per-flow class stats test
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STALE147d
SUPERSEDED
From: Hemendra M. Naik <hidden>
Date: 2026-05-31 12:55:12
Also in:
linux-kselftest, lkml
Subsystem:
kernel selftest framework, the rest · Maintainers:
Shuah Khan, Shuah Khan, Linus Torvalds
Status: Superseded by v9 (posted 2026-09-28). [go to v9]
Revision v1 (9 revisions archived).
Revisions (9)
Add a tc-testing entry (id: 83c0) to verify the fq_pie class ops wired up in the previous patch do not crash and integrate cleanly with the tc class show path. The test creates an fq_pie root qdisc on a dummy interface and runs 'tc -s class show'. Signed-off-by: Hemendra M. Naik <redacted> Signed-off-by: Vishal Kamath <redacted> Signed-off-by: Mohit P. Tahiliani <redacted> --- .../tc-testing/tc-tests/qdiscs/fq_pie.json | 22 +++++++++++++++++++ 1 file changed, 22 insertions(+)
diff --git a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/fq_pie.json b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/fq_pie.json
index 229fe1bf4a90..3ef2fafa52b8 100644
--- a/tools/testing/selftests/tc-testing/tc-tests/qdiscs/fq_pie.json
+++ b/tools/testing/selftests/tc-testing/tc-tests/qdiscs/fq_pie.json@@ -40,5 +40,27 @@ "matchPattern": "qdisc fq_pie 1: root refcnt [0-9]+ limit 1p", "matchCount": "1", "teardown": ["$TC qdisc del dev $DEV1 handle 1: root"] + }, + { + "id": "83c0", + "name": "FQ-PIE class stats accessible via tc class show", + "category": [ + "qdisc", + "fq_pie" + ], + "plugins": { + "requires": "nsPlugin" + }, + "setup": [ + "$TC qdisc add dev $DUMMY handle 1: root fq_pie" + ], + "cmdUnderTest": "$TC -s class show dev $DUMMY", + "expExitCode": "0", + "verifyCmd": "$TC -s class show dev $DUMMY", + "matchPattern": "class fq_pie", + "matchCount": "0", + "teardown": [ + "$TC qdisc del dev $DUMMY handle 1: root" + ] } ]
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2.34.1