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| author | Bobby Eshleman <bobbyeshleman@meta.com> | 2026-08-05 13:42:45 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-08-07 18:32:40 -0700 |
| commit | 8ac4255c1e0c83d2e1559a18b8918673116fc8d6 (patch) | |
| tree | 881cc4b56918dbe9178d49bbc678ce12aa3338b7 /tools/perf/scripts/python/flamegraph.py | |
| parent | 3e8c9ec4eb75b60cd03bcebb275553df09417e2e (diff) | |
selftests/net: devmem.py: add check_rx_large_niov
Add a new devmem test case for binding the dmabuf with rx-page-size=16K.
The test sweeps RX payload sizes straddling the niov boundary to cover
the sub-niov, exact-niov, and multi-niov RX paths.
Silence pylint invalid-name (`with open() as f`) and too-many-arguments
(ncdevmem_rx grew to 6 args) at file scope.
Acked-by: Stanislav Fomichev <sdf@fomichev.me>
Reviewed-by: Nikolay Aleksandrov <razor@blackwall.org>
Signed-off-by: Bobby Eshleman <bobbyeshleman@meta.com>
Link: https://patch.msgid.link/20260805-tcpdm-large-niovs-v8-3-3e0225e2808c@meta.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions