111a82d14SPhilippe Mathieu-Daudé#!/usr/bin/env bash 2*9dd003a9SVladimir Sementsov-Ogievskiy# group: rw auto 36bf19c94SChristoph Hellwig# 46bf19c94SChristoph Hellwig# Test simple read/write using bdrv_aio_readv/bdrv_aio_writev 56bf19c94SChristoph Hellwig# 66bf19c94SChristoph Hellwig# Copyright (C) 2009 Red Hat, Inc. 76bf19c94SChristoph Hellwig# 86bf19c94SChristoph Hellwig# This program is free software; you can redistribute it and/or modify 96bf19c94SChristoph Hellwig# it under the terms of the GNU General Public License as published by 106bf19c94SChristoph Hellwig# the Free Software Foundation; either version 2 of the License, or 116bf19c94SChristoph Hellwig# (at your option) any later version. 126bf19c94SChristoph Hellwig# 136bf19c94SChristoph Hellwig# This program is distributed in the hope that it will be useful, 146bf19c94SChristoph Hellwig# but WITHOUT ANY WARRANTY; without even the implied warranty of 156bf19c94SChristoph Hellwig# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 166bf19c94SChristoph Hellwig# GNU General Public License for more details. 176bf19c94SChristoph Hellwig# 186bf19c94SChristoph Hellwig# You should have received a copy of the GNU General Public License 19e8c212d6SChristoph Hellwig# along with this program. If not, see <http://www.gnu.org/licenses/>. 206bf19c94SChristoph Hellwig# 216bf19c94SChristoph Hellwig 226bf19c94SChristoph Hellwig# creator 236bf19c94SChristoph Hellwigowner=hch@lst.de 246bf19c94SChristoph Hellwig 256bf19c94SChristoph Hellwigseq=`basename $0` 266bf19c94SChristoph Hellwigecho "QA output created by $seq" 276bf19c94SChristoph Hellwig 286bf19c94SChristoph Hellwigstatus=1 # failure is the default! 296bf19c94SChristoph Hellwig 306bf19c94SChristoph Hellwig_cleanup() 316bf19c94SChristoph Hellwig{ 326bf19c94SChristoph Hellwig _cleanup_test_img 336bf19c94SChristoph Hellwig} 346bf19c94SChristoph Hellwigtrap "_cleanup; exit \$status" 0 1 2 3 15 356bf19c94SChristoph Hellwig 366bf19c94SChristoph Hellwig# get standard environment, filters and checks 376bf19c94SChristoph Hellwig. ./common.rc 386bf19c94SChristoph Hellwig. ./common.filter 396bf19c94SChristoph Hellwig 406bf19c94SChristoph Hellwig_supported_fmt generic 419cdfa1b3SMORITA Kazutaka_supported_proto generic 42325dd915SMax Reitz_unsupported_imgopts "subformat=streamOptimized" 436bf19c94SChristoph Hellwig 446bf19c94SChristoph Hellwigsize=128M 456bf19c94SChristoph Hellwigoffset=67M 466bf19c94SChristoph Hellwigchunksize=8k 476bf19c94SChristoph Hellwig 486bf19c94SChristoph Hellwig_make_test_img $size 496bf19c94SChristoph Hellwig 506bf19c94SChristoph Hellwigecho 516bf19c94SChristoph Hellwigecho "== reading whole image ==" 52fef9c191SJeff Cody$QEMU_IO -c "readv 0 $size" "$TEST_IMG" | _filter_qemu_io 536bf19c94SChristoph Hellwig 546bf19c94SChristoph Hellwigecho 556bf19c94SChristoph Hellwigecho "== rewriting whole image ==" 56fef9c191SJeff Cody$QEMU_IO -c "writev -P 0xa 0 $size" "$TEST_IMG" | _filter_qemu_io 576bf19c94SChristoph Hellwig 586bf19c94SChristoph Hellwigecho 596bf19c94SChristoph Hellwigecho "== verify pattern ==" 60fef9c191SJeff Cody$QEMU_IO -c "readv -P 0xa 0 $size" "$TEST_IMG" | _filter_qemu_io 616bf19c94SChristoph Hellwig 626bf19c94SChristoph Hellwigecho 636bf19c94SChristoph Hellwigecho "== vectored write ==" 646bf19c94SChristoph Hellwig$QEMU_IO -c "writev -P 0xb $offset $chunksize $chunksize \ 656bf19c94SChristoph Hellwig $chunksize $chunksize $chunksize $chunksize $chunksize" \ 66fef9c191SJeff Cody "$TEST_IMG" | _filter_qemu_io 676bf19c94SChristoph Hellwig 686bf19c94SChristoph Hellwigecho 696bf19c94SChristoph Hellwigecho "== verify pattern ==" 706bf19c94SChristoph Hellwig$QEMU_IO -c "readv -P 0xb $offset $chunksize $chunksize \ 716bf19c94SChristoph Hellwig $chunksize $chunksize $chunksize $chunksize $chunksize" \ 72fef9c191SJeff Cody "$TEST_IMG" | _filter_qemu_io 736bf19c94SChristoph Hellwig 746bf19c94SChristoph Hellwig# success, all done 756bf19c94SChristoph Hellwigecho "*** done" 766bf19c94SChristoph Hellwigrm -f $seq.full 776bf19c94SChristoph Hellwigstatus=0 78