Commit Graph

2 Commits

Author SHA1 Message Date
Ming Lei
730d837979 selftests: ublk: fix UBLK_F_NEED_GET_DATA
Commit 57e13a2e8c ("selftests: ublk: support user recovery") starts to
support UBLK_F_NEED_GET_DATA for covering recovery feature, however the
ublk utility implementation isn't done correctly.

Fix it by supporting UBLK_F_NEED_GET_DATA correctly.

Also add test generic_07 for covering UBLK_F_NEED_GET_DATA.

Reviewed-by: Caleb Sander Mateos <csander@purestorage.com>
Fixes: 57e13a2e8c ("selftests: ublk: support user recovery")
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Link: https://lore.kernel.org/r/20250429022941.1718671-2-ming.lei@redhat.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2025-04-29 06:01:36 -06:00
Ming Lei
2f9a30bd16 selftests: ublk: add test_stress_05.sh
Add test_stress_05.sh for covering removing device with recovery
enabled.

io-hang has been observed with the following patch:

https://lore.kernel.org/linux-block/20250403-ublk_timeout-v3-1-aa09f76c7451@purestorage.com/

Signed-off-by: Ming Lei <ming.lei@redhat.com>
Link: https://lore.kernel.org/r/20250412023035.2649275-13-ming.lei@redhat.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2025-04-16 19:32:18 -06:00