111a82d14SPhilippe Mathieu-Daudé#!/usr/bin/env bash 29dd003a9SVladimir Sementsov-Ogievskiy# group: rw 3d975301dSJeff Cody# 4d975301dSJeff Cody# Block job co-routine race condition test. 5d975301dSJeff Cody# 6d975301dSJeff Cody# See: https://bugzilla.redhat.com/show_bug.cgi?id=1508708 7d975301dSJeff Cody# 8d975301dSJeff Cody# Copyright (C) 2017 Red Hat, Inc. 9d975301dSJeff Cody# 10d975301dSJeff Cody# This program is free software; you can redistribute it and/or modify 11d975301dSJeff Cody# it under the terms of the GNU General Public License as published by 12d975301dSJeff Cody# the Free Software Foundation; either version 2 of the License, or 13d975301dSJeff Cody# (at your option) any later version. 14d975301dSJeff Cody# 15d975301dSJeff Cody# This program is distributed in the hope that it will be useful, 16d975301dSJeff Cody# but WITHOUT ANY WARRANTY; without even the implied warranty of 17d975301dSJeff Cody# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18d975301dSJeff Cody# GNU General Public License for more details. 19d975301dSJeff Cody# 20d975301dSJeff Cody# You should have received a copy of the GNU General Public License 21d975301dSJeff Cody# along with this program. If not, see <http://www.gnu.org/licenses/>. 22d975301dSJeff Cody# 23d975301dSJeff Cody 24d975301dSJeff Cody# creator 25*42a5009dSJohn Snowowner=codyprime@gmail.com 26d975301dSJeff Cody 27d975301dSJeff Codyseq=`basename $0` 28d975301dSJeff Codyecho "QA output created by $seq" 29d975301dSJeff Cody 30d975301dSJeff Codystatus=1 # failure is the default! 31d975301dSJeff Cody 32d975301dSJeff Cody_cleanup() 33d975301dSJeff Cody{ 34d975301dSJeff Cody _cleanup_qemu 35f91ecbd7SMax Reitz _rm_test_img "${TEST_IMG}" 36f91ecbd7SMax Reitz _rm_test_img "${BACKING_IMG}" 37d975301dSJeff Cody} 38d975301dSJeff Codytrap "_cleanup; exit \$status" 0 1 2 3 15 39d975301dSJeff Cody 40d975301dSJeff Cody# get standard environment, filters and checks 41d975301dSJeff Cody. ./common.rc 42d975301dSJeff Cody. ./common.filter 43d975301dSJeff Cody. ./common.qemu 44d975301dSJeff Cody 45d975301dSJeff Cody_supported_fmt qcow2 qed 4657284d2aSMax Reitz_supported_proto file fuse 47d975301dSJeff Cody 484c36f030SMax ReitzBACKING_IMG="$TEST_IMG.base" 49d975301dSJeff Cody 5052a97b5aSMax ReitzTEST_IMG="$BACKING_IMG" _make_test_img 512M 5152a97b5aSMax Reitz_make_test_img -F $IMGFMT -b "$BACKING_IMG" 512M 52d975301dSJeff Cody 53d975301dSJeff Cody${QEMU_IO} -c "write -P 0xa5 512 300M" "${BACKING_IMG}" | _filter_qemu_io 54d975301dSJeff Cody 55e0a59749SThomas Huthcase "$QEMU_DEFAULT_MACHINE" in 56e0a59749SThomas Huth s390-ccw-virtio) 57e0a59749SThomas Huth virtio_scsi="-device virtio-scsi-ccw,id=scsi0,iothread=iothread0" 58e0a59749SThomas Huth ;; 59e0a59749SThomas Huth *) 60e0a59749SThomas Huth virtio_scsi="-device pci-bridge,id=bridge1,chassis_nr=1,bus=pci.0 61e0a59749SThomas Huth -device virtio-scsi-pci,bus=bridge1,addr=0x1f,id=scsi0,iothread=iothread0" 62e0a59749SThomas Huth ;; 63e0a59749SThomas Huthesac 64e0a59749SThomas Huth 65d975301dSJeff Codyecho 66d975301dSJeff Codyecho === Starting QEMU VM === 67d975301dSJeff Codyecho 68d975301dSJeff Codyqemu_comm_method="qmp" 69e0a59749SThomas Huth_launch_qemu -object iothread,id=iothread0 $virtio_scsi \ 708dff69b9SAarushi Mehta -drive file="${TEST_IMG}",media=disk,if=none,cache=$CACHEMODE,aio=$AIOMODE,id=drive_sysdisk,format=$IMGFMT \ 71d975301dSJeff Cody -device scsi-hd,drive=drive_sysdisk,bus=scsi0.0,id=sysdisk,bootindex=0 72d975301dSJeff Codyh1=$QEMU_HANDLE 73d975301dSJeff Cody 74d975301dSJeff Cody_send_qemu_cmd $h1 "{ 'execute': 'qmp_capabilities' }" 'return' 75d975301dSJeff Cody 76d975301dSJeff Codyecho 77d975301dSJeff Codyecho === Sending stream/cancel, checking for SIGSEGV only === 78d975301dSJeff Codyecho 79d975301dSJeff Codyfor (( i=1;i<500;i++ )) 80d975301dSJeff Codydo 81d975301dSJeff Cody mismatch_only='y' qemu_error_no_exit='n' _send_qemu_cmd $h1 \ 82d975301dSJeff Cody "{ 83d975301dSJeff Cody 'execute': 'block-stream', 84d975301dSJeff Cody 'arguments': { 85d975301dSJeff Cody 'device': 'drive_sysdisk', 86d975301dSJeff Cody 'speed': 10000000, 87d975301dSJeff Cody 'on-error': 'report', 88d975301dSJeff Cody 'job-id': 'job-$i' 89d975301dSJeff Cody } 90d975301dSJeff Cody } 91d975301dSJeff Cody { 92d975301dSJeff Cody 'execute': 'block-job-cancel', 93d975301dSJeff Cody 'arguments': { 94d975301dSJeff Cody 'device': 'job-$i' 95d975301dSJeff Cody } 96d975301dSJeff Cody }" \ 97d975301dSJeff Cody "{.*{.*}.*}" # should match all well-formed QMP responses 98d975301dSJeff Codydone 99d975301dSJeff Cody 100d975301dSJeff Codysilent='y' _send_qemu_cmd $h1 "{ 'execute': 'quit' }" 'return' 101d975301dSJeff Cody 102d975301dSJeff Codyecho "$i iterations performed" 103d975301dSJeff Cody 104d975301dSJeff Codyecho "*** done" 105d975301dSJeff Codyrm -f $seq.full 106d975301dSJeff Codystatus=0 107