linux/tools/testing
Ido Schimmel 25250f40e2 selftests: rtnetlink: Add operational state test
Virtual devices (e.g., VXLAN) that do not have a notion of a carrier are
created with an "UNKNOWN" operational state which some users find
confusing [1].

It is possible to set the operational state from user space either
during device creation or afterwards and some applications will start
doing that in order to avoid the above problem.

Add a test for this functionality to ensure it does not regress.

[1] https://lore.kernel.org/netdev/20241119153703.71f97b76@hermes.local/

Reviewed-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250717125151.466882-1-idosch@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-07-18 17:22:40 -07:00
..
crypto/chacha20-s390 crypto: lib/chacha - strongly type the ChaCha state 2025-05-12 13:32:53 +08:00
cxl Merge branch 'for-6.16/cxl-features-ras' into cxl-for-next 2025-05-23 13:26:24 -07:00
fault-injection
ktest ktest: Fix Test Failures Due to Missing LOG_FILE Directories 2025-03-27 09:34:00 -04:00
kunit Revert "kunit: configs: Enable CONFIG_INIT_STACK_ALL_PATTERN in all_tests" 2025-06-03 11:20:21 +02:00
memblock memblock: add MEMBLOCK_RSRV_KERN flag 2025-05-12 23:50:38 -07:00
nvdimm
radix-tree maple_tree: add sufficient height 2025-05-11 17:48:29 -07:00
rbtree
scatterlist
selftests selftests: rtnetlink: Add operational state test 2025-07-18 17:22:40 -07:00
shared test suite: use %zu to print size_t 2025-04-11 17:32:35 -07:00
vma mm: add mmap_prepare() compatibility layer for nested file systems 2025-06-12 21:39:02 -07:00
vsock vsock/test: fix vsock_ioctl_int() check for unsupported ioctl 2025-07-16 16:14:00 -07:00