mirror of
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2025-08-05 16:54:27 +00:00
533c87e2ed
Add test generic_11 for covering new control command of UBLK_U_CMD_QUIESCE_DEV. Add 'quiesce -n dev_id' sub-command on ublk utility for transitioning device state to quiesce states, then verify the feature via generic_10 by doing quiesce and recovery. Cc: Yoav Cohen <yoav@nvidia.com> Link: https://lore.kernel.org/linux-block/DM4PR12MB632807AB7CDCE77D1E5AB7D0A9B92@DM4PR12MB6328.namprd12.prod.outlook.com/ Signed-off-by: Ming Lei <ming.lei@redhat.com> Link: https://lore.kernel.org/r/20250522163523.406289-4-ming.lei@redhat.com Signed-off-by: Jens Axboe <axboe@kernel.dk>
44 lines
1 KiB
Bash
Executable file
44 lines
1 KiB
Bash
Executable file
#!/bin/bash
|
|
# SPDX-License-Identifier: GPL-2.0
|
|
|
|
. "$(cd "$(dirname "$0")" && pwd)"/test_common.sh
|
|
|
|
TID="generic_05"
|
|
ERR_CODE=0
|
|
|
|
ublk_run_recover_test()
|
|
{
|
|
run_io_and_recover "kill_daemon" "$@"
|
|
ERR_CODE=$?
|
|
if [ ${ERR_CODE} -ne 0 ]; then
|
|
echo "$TID failure: $*"
|
|
_show_result $TID $ERR_CODE
|
|
fi
|
|
}
|
|
|
|
if ! _have_program fio; then
|
|
exit "$UBLK_SKIP_CODE"
|
|
fi
|
|
|
|
if ! _have_feature "ZERO_COPY"; then
|
|
exit "$UBLK_SKIP_CODE"
|
|
fi
|
|
|
|
_prep_test "recover" "basic recover function verification (zero copy)"
|
|
|
|
_create_backfile 0 256M
|
|
_create_backfile 1 128M
|
|
_create_backfile 2 128M
|
|
|
|
ublk_run_recover_test -t null -q 2 -r 1 -z &
|
|
ublk_run_recover_test -t loop -q 2 -r 1 -z "${UBLK_BACKFILES[0]}" &
|
|
ublk_run_recover_test -t stripe -q 2 -r 1 -z "${UBLK_BACKFILES[1]}" "${UBLK_BACKFILES[2]}" &
|
|
wait
|
|
|
|
ublk_run_recover_test -t null -q 2 -r 1 -z -i 1 &
|
|
ublk_run_recover_test -t loop -q 2 -r 1 -z -i 1 "${UBLK_BACKFILES[0]}" &
|
|
ublk_run_recover_test -t stripe -q 2 -r 1 -z -i 1 "${UBLK_BACKFILES[1]}" "${UBLK_BACKFILES[2]}" &
|
|
wait
|
|
|
|
_cleanup_test "recover"
|
|
_show_result $TID $ERR_CODE
|