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| author | Uday Shankar <ushankar@purestorage.com> | 2025-05-29 17:47:17 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2025-05-31 14:38:53 -0600 |
| commit | 17574aa2a06b1f5bc447433ceaaa3df3543cc632 (patch) | |
| tree | b7d7bfa1510d07a0f9e1b88b911e980ac2626c0e /scripts/generate_rust_analyzer.py | |
| parent | 236918d3e9ac45d593c2f74e1df598483a508d2f (diff) | |
selftests: ublk: add stress test for per io daemons
Add a new test_stress_06 for the per io daemons feature. This is just a
copy of test_stress_01 with the per_io_tasks flag added, with varying
amounts of nthreads. This test is able to reproduce a panic which was
caught manually during development [1]; in the current version of this
patch set, it passes.
Note that this commit also makes all stress tests using the
run_io_and_remove helper more stressful by additionally exercising the
batch submit (queue_rqs) path.
[1] https://lore.kernel.org/linux-block/aDgwGoGCEpwd1mFY@fedora/
Suggested-by: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Uday Shankar <ushankar@purestorage.com>
Link: https://lore.kernel.org/r/20250529-ublk_task_per_io-v8-8-e9d3b119336a@purestorage.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'scripts/generate_rust_analyzer.py')
0 files changed, 0 insertions, 0 deletions