1*d61d0f95SCaleb Sander Mateos#!/bin/bash 2*d61d0f95SCaleb Sander Mateos# SPDX-License-Identifier: GPL-2.0 3*d61d0f95SCaleb Sander Mateos 4*d61d0f95SCaleb Sander Mateos. "$(cd "$(dirname "$0")" && pwd)"/test_common.sh 5*d61d0f95SCaleb Sander Mateos 6*d61d0f95SCaleb Sander MateosERR_CODE=0 7*d61d0f95SCaleb Sander Mateos 8*d61d0f95SCaleb Sander Mateosif ! _have_program fio; then 9*d61d0f95SCaleb Sander Mateos exit "$UBLK_SKIP_CODE" 10*d61d0f95SCaleb Sander Mateosfi 11*d61d0f95SCaleb Sander Mateos 12*d61d0f95SCaleb Sander Mateos_prep_test "loop" "write and verify with io_desc_size" 13*d61d0f95SCaleb Sander Mateos 14*d61d0f95SCaleb Sander Mateos_create_backfile 0 256M 15*d61d0f95SCaleb Sander Mateos 16*d61d0f95SCaleb Sander Mateosdev_id=$(_add_ublk_dev -t loop --io_desc_size 64 "${UBLK_BACKFILES[0]}") 17*d61d0f95SCaleb Sander Mateos_check_add_dev $TID $? 18*d61d0f95SCaleb Sander Mateos 19*d61d0f95SCaleb Sander Mateos# run fio over the ublk disk 20*d61d0f95SCaleb Sander Mateos_run_fio_verify_io --filename=/dev/ublkb"${dev_id}" --size=256M 21*d61d0f95SCaleb Sander MateosERR_CODE=$? 22*d61d0f95SCaleb Sander Mateos 23*d61d0f95SCaleb Sander Mateos_cleanup_test 24*d61d0f95SCaleb Sander Mateos 25*d61d0f95SCaleb Sander Mateos_show_result $TID $ERR_CODE 26