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| author | Jakub Kicinski <kuba@kernel.org> | 2026-01-06 18:04:02 -0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-01-06 18:04:03 -0800 |
| commit | 653267321f05316f159e05b3ef562aa700632db6 (patch) | |
| tree | c583be60cb6a191f2c8363139064db4572fdfc07 /tools/perf/scripts/python | |
| parent | selftests: drv-net: Bring back tool() to driver __init__s (diff) | |
| parent | selftests: netdevsim: add carrier state consistency test (diff) | |
| download | linux-653267321f05316f159e05b3ef562aa700632db6.tar.gz linux-653267321f05316f159e05b3ef562aa700632db6.zip | |
Merge branch 'net-netdevsim-fix-inconsistent-carrier-state-after-link-unlink'
Yohei Kojima says:
====================
net: netdevsim: fix inconsistent carrier state after link/unlink
This series fixes netdevsim's inconsistent behavior between carrier
and link/unlink state.
More specifically, this fixes a bug that the carrier goes DOWN although
two netdevsim were peered, depending on the order of peering and ifup.
Especially in a NetworkManager-enabled environment, netdevsim test fails
because of this.
The first patch fixes the bug itself in netdevsim/bus.c by adding
netif_carrier_on() into a proper function. The second patch adds a
regression test for this bug.
====================
Link: https://patch.msgid.link/cover.1767624906.git.yk@y-koj.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python')
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