linux/tools/testing
Ido Schimmel 4eb11467a3 selftests: mlxsw: tc_restrictions: Fix test failure with new iproute2
[ Upstream commit a2646773a0 ]

As explained in [1], iproute2 started rejecting tc-police burst sizes
that result in an overflow. This can happen when the burst size is high
enough and the rate is low enough.

A couple of test cases specify such configurations, resulting in
iproute2 errors and test failure.

Fix by reducing the burst size so that the test will pass with both new
and old iproute2 versions.

[1] https://lore.kernel.org/netdev/20250916215731.3431465-1-jay.vosburgh@canonical.com/

Fixes: cb12d17632 ("selftests: mlxsw: tc_restrictions: Test tc-police restrictions")
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: Petr Machata <petrm@nvidia.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/88b00c6e85188aa6a065dc240206119b328c46e1.1770643998.git.petrm@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2026-03-04 07:19:50 -05:00
..
fault-injection docs: fault-injection: convert docs to ReST and rename to *.rst 2019-06-14 14:21:07 -06:00
ktest ktest.pl: Fix uninitialized var in config-bisect.pl 2026-01-19 13:09:49 +01:00
kunit kunit: tool: Import missing importlib.abc 2022-02-23 12:03:04 +01:00
nvdimm tools/testing/nvdimm: Use per-DIMM device handle 2026-01-19 13:09:52 +01:00
radix-tree idr: fix idr_alloc() returning an ID out of range 2026-01-19 13:10:02 +01:00
scatterlist Merge branch 'akpm' (patches from Andrew) 2021-09-03 10:08:28 -07:00
selftests selftests: mlxsw: tc_restrictions: Fix test failure with new iproute2 2026-03-04 07:19:50 -05:00
vsock vsock/test: add a final full barrier after run all tests 2026-02-06 16:41:46 +01:00