xics/spapr: Detect old KVM XICS on POWER9 hosts
[qemu/ar7.git] / tests / qemu-iotests / 101
bloba4c1b6366ae621adcf8ad3acea0a7a35b11ff519
1 #!/usr/bin/env bash
3 # Test short file I/O
5 # Copyright (C) 2014 Red Hat, Inc.
7 # This program is free software; you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 2 of the License, or
10 # (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
21 # creator
22 owner=stefanha@redhat.com
24 seq=`basename $0`
25 echo "QA output created by $seq"
27 status=1 # failure is the default!
29 _cleanup()
31 _cleanup_test_img
33 trap "_cleanup; exit \$status" 0 1 2 3 15
35 # get standard environment, filters and checks
36 . ./common.rc
37 . ./common.filter
39 _supported_fmt raw
40 _supported_proto file
41 _supported_os Linux
44 echo
45 echo "== creating short image file =="
46 dd if=/dev/zero of="$TEST_IMG" bs=1 count=320
48 echo
49 echo "== reading bytes beyond EOF gives zeroes =="
50 $QEMU_IO -c "read -P 0 0 512" "$TEST_IMG" | _filter_qemu_io
53 # success, all done
54 echo "*** done"
55 rm -f $seq.full
56 status=0