Commit graph

3 commits

Author SHA1 Message Date
Andrea Righi
74ca334338 selftests/sched_ext: Fix enum resolution
All scx enums are now automatically generated from vmlinux.h and they
must be initialized using the SCX_ENUM_INIT() macro.

Fix the scx selftests to use this macro to properly initialize these
values.

Fixes: 8da7bf2cee ("tools/sched_ext: Receive updates from SCX repo")
Reported-by: Ihor Solodrai <ihor.solodrai@pm.me>
Closes: https://lore.kernel.org/all/Z2tNK2oFDX1OPp8C@slm.duckdns.org/
Signed-off-by: Andrea Righi <arighi@nvidia.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
2025-01-24 08:09:52 -10:00
Tejun Heo
ce2b93fc1d sched_ext: Fix dsq_local_on selftest
The dsp_local_on selftest expects the scheduler to fail by trying to
schedule an e.g. CPU-affine task to the wrong CPU. However, this isn't
guaranteed to happen in the 1 second window that the test is running.
Besides, it's odd to have this particular exception path tested when there
are no other tests that verify that the interface is working at all - e.g.
the test would pass if dsp_local_on interface is completely broken and fails
on any attempt.

Flip the test so that it verifies that the feature works. While at it, fix a
typo in the info message.

Signed-off-by: Tejun Heo <tj@kernel.org>
Reported-by: Ihor Solodrai <ihor.solodrai@pm.me>
Link: http://lkml.kernel.org/r/Z1n9v7Z6iNJ-wKmq@slm.duckdns.org
Signed-off-by: Tejun Heo <tj@kernel.org>
2024-12-24 14:09:50 -10:00
David Vernet
a5db7817af sched_ext: Add selftests
Add basic selftests.

Signed-off-by: David Vernet <dvernet@meta.com>
Acked-by: Tejun Heo <tj@kernel.org>
2024-06-18 10:09:21 -10:00