Commit 20da98a0 authored by Caleb Sander Mateos's avatar Caleb Sander Mateos Committed by Jens Axboe
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selftests: ublk: use auto_zc for PER_IO_DAEMON tests in stress_04 



stress_04 is described as "run IO and kill ublk server(zero copy)" but
the --per_io_tasks tests cases don't use zero copy. Plus, one of the
test cases is duplicated. Add --auto_zc to these test cases and
--auto_zc_fallback to one of the duplicated ones. This matches the test
cases in stress_03.

Signed-off-by: default avatarCaleb Sander Mateos <csander@purestorage.com>
Reviewed-by: default avatarMing Lei <ming.lei@redhat.com>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 58eec4f3

tools/testing/selftests/ublk/test_stress_04.sh

+4 −4
Original line number Diff line number Diff line
@@ -40,10 +40,10 @@ if _have_feature "AUTO_BUF_REG"; then 
fi



if _have_feature "PER_IO_DAEMON"; then

	ublk_io_and_kill_daemon 8G -t null -q 4 --nthreads 8 --per_io_tasks &

	ublk_io_and_kill_daemon 256M -t loop -q 4 --nthreads 8 --per_io_tasks "${UBLK_BACKFILES[0]}" &

	ublk_io_and_kill_daemon 256M -t stripe -q 4 --nthreads 8 --per_io_tasks "${UBLK_BACKFILES[1]}" "${UBLK_BACKFILES[2]}" &

	ublk_io_and_kill_daemon 8G -t null -q 4 --nthreads 8 --per_io_tasks &

	ublk_io_and_kill_daemon 8G -t null -q 4 --auto_zc --nthreads 8 --per_io_tasks &

	ublk_io_and_kill_daemon 256M -t loop -q 4 --auto_zc --nthreads 8 --per_io_tasks "${UBLK_BACKFILES[0]}" &

	ublk_io_and_kill_daemon 256M -t stripe -q 4 --auto_zc --nthreads 8 --per_io_tasks "${UBLK_BACKFILES[1]}" "${UBLK_BACKFILES[2]}" &

	ublk_io_and_kill_daemon 8G -t null -q 4 -z --auto_zc --auto_zc_fallback --nthreads 8 --per_io_tasks &

fi

wait