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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>
40 lines
964 B
Bash
Executable file
40 lines
964 B
Bash
Executable file
#!/bin/bash
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# SPDX-License-Identifier: GPL-2.0
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. "$(cd "$(dirname "$0")" && pwd)"/test_common.sh
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TID="generic_04"
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ERR_CODE=0
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ublk_run_recover_test()
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{
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run_io_and_recover "kill_daemon" "$@"
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ERR_CODE=$?
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if [ ${ERR_CODE} -ne 0 ]; then
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echo "$TID failure: $*"
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_show_result $TID $ERR_CODE
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fi
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}
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if ! _have_program fio; then
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exit "$UBLK_SKIP_CODE"
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fi
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_prep_test "recover" "basic recover function verification"
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_create_backfile 0 256M
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_create_backfile 1 128M
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_create_backfile 2 128M
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ublk_run_recover_test -t null -q 2 -r 1 &
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ublk_run_recover_test -t loop -q 2 -r 1 "${UBLK_BACKFILES[0]}" &
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ublk_run_recover_test -t stripe -q 2 -r 1 "${UBLK_BACKFILES[1]}" "${UBLK_BACKFILES[2]}" &
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wait
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ublk_run_recover_test -t null -q 2 -r 1 -i 1 &
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ublk_run_recover_test -t loop -q 2 -r 1 -i 1 "${UBLK_BACKFILES[0]}" &
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ublk_run_recover_test -t stripe -q 2 -r 1 -i 1 "${UBLK_BACKFILES[1]}" "${UBLK_BACKFILES[2]}" &
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wait
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_cleanup_test "recover"
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_show_result $TID $ERR_CODE
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