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| author |   Tushar Vyavahare <tushar.vyavahare@intel.com> | 2025-04-10 03:31:16 +0000 |
|---|---|---|
| committer |   Martin KaFai Lau <martin.lau@kernel.org> | 2025-04-10 10:08:55 -0700 |
| commit | 4b302092553c204599d02a97a10f5b9b70f2c0a0 (patch) | |
| tree | 780851c14f5adbd749ea0180aa4da223d59083fb /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | selftests/xsk: Add packet stream replacement function (diff) | |
| download | wireguard-linux-4b302092553c204599d02a97a10f5b9b70f2c0a0.tar.xz wireguard-linux-4b302092553c204599d02a97a10f5b9b70f2c0a0.zip | |
selftests/xsk: Add tail adjustment tests and support check
Introduce tail adjustment functionality in xskxceiver using
bpf_xdp_adjust_tail(). Add `xsk_xdp_adjust_tail` to modify packet sizes
and drop unmodified packets. Implement `is_adjust_tail_supported` to check
helper availability. Develop packet resizing tests, including shrinking
and growing scenarios, with functions for both single-buffer and
multi-buffer cases. Update the test framework to handle various scenarios
and adjust MTU settings. These changes enhance the testing of packet tail
adjustments, improving AF_XDP framework reliability.
Reviewed-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Signed-off-by: Tushar Vyavahare <tushar.vyavahare@intel.com>
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
Link: https://patch.msgid.link/20250410033116.173617-3-tushar.vyavahare@intel.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions