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| author | Cong Wang <xiyou.wangcong@gmail.com> | 2025-04-04 00:16:35 +0300 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2025-04-08 11:58:16 +0300 |
| commit | 0d5c27ecb60c6cc4e394035aa04696d7eb39f072 (patch) | |
| tree | d654e4c722cb8dc44a6a06ad9d610516e192ddbc /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | 72b05c1bf7ea799bfce1164d6605b27f060191ac (diff) | |
| download | linux-0d5c27ecb60c6cc4e394035aa04696d7eb39f072.tar.xz | |
selftests/tc-testing: Add a test case for FQ_CODEL with DRR parent
Add a test case for FQ_CODEL with DRR parent to verify packet drop
behavior when the queue becomes empty. This helps ensure proper
notification mechanisms between qdiscs.
Note this is best-effort, it is hard to play with those parameters
perfectly to always trigger ->qlen_notify().
Cc: Pedro Tammela <pctammela@mojatatu.com>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Reviewed-by: Victor Nogueira <victor@mojatatu.com>
Link: https://patch.msgid.link/20250403211636.166257-5-xiyou.wangcong@gmail.com
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions