1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
|
#!/usr/bin/env bash
#
# Test 'info block' with all kinds of configurations
#
# Copyright (C) 2017 Red Hat, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# creator
owner=kwolf@redhat.com
seq=`basename $0`
echo "QA output created by $seq"
status=1 # failure is the default!
_cleanup()
{
_cleanup_test_img
}
trap "_cleanup; exit \$status" 0 1 2 3 15
# get standard environment, filters and checks
. ./common.rc
. ./common.filter
_supported_fmt qcow2
_supported_proto file
_require_drivers null-co
if [ "$QEMU_DEFAULT_MACHINE" != "pc" ]; then
_notrun "Requires a PC machine"
fi
do_run_qemu()
{
echo Testing: "$@"
(
if ! test -t 0; then
while read cmd; do
echo $cmd
done
fi
echo quit
) | $QEMU -S -display none -device virtio-scsi-pci -monitor stdio "$@" 2>&1
echo
}
check_info_block()
{
echo "info block" |
do_run_qemu "$@" | _filter_win32 | _filter_hmp | _filter_qemu |
_filter_generated_node_ids | _filter_qom_path
}
size=64M
_make_test_img $size
removable="floppy ide-cd scsi-cd"
fixed="ide-hd scsi-hd virtio-blk-pci"
echo
echo "=== Empty drives ==="
echo
for dev in $removable; do
check_info_block -device $dev
check_info_block -device $dev,id=qdev_id
done
echo
echo "=== -blockdev/-device=<node-name> ==="
echo
for dev in $fixed $removable; do
check_info_block -blockdev driver=null-co,read-zeroes=on,node-name=null -device $dev,drive=null
check_info_block -blockdev driver=null-co,read-zeroes=on,node-name=null -device $dev,drive=null,id=qdev_id
done
echo
echo "=== -drive if=none/-device=<node-name> ==="
echo
# This creates two BlockBackends that will show up in 'info block'!
# A monitor-owned one from -drive, and anonymous one from -device
for dev in $fixed $removable; do
check_info_block -drive if=none,driver=null-co,read-zeroes=on,node-name=null -device $dev,drive=null,id=qdev_id
done
echo
echo "=== -drive if=none/-device=<bb-name> (with medium) ==="
echo
for dev in $fixed $removable; do
check_info_block -drive if=none,driver=null-co,read-zeroes=on,node-name=null -device $dev,drive=none0
check_info_block -drive if=none,driver=null-co,read-zeroes=on,node-name=null -device $dev,drive=none0,id=qdev_id
done
echo
echo "=== -drive if=none/-device=<bb-name> (without medium) ==="
echo
check_info_block -drive if=none
for dev in $removable; do
check_info_block -drive if=none -device $dev,drive=none0
check_info_block -drive if=none -device $dev,drive=none0,id=qdev_id
done
echo
echo "=== -drive if=... ==="
echo
check_info_block -drive if=floppy
check_info_block -drive if=floppy,driver=null-co,read-zeroes=on
check_info_block -drive if=ide,driver=null-co,read-zeroes=on
check_info_block -drive if=ide,media=cdrom
check_info_block -drive if=ide,driver=null-co,read-zeroes=on,media=cdrom
check_info_block -drive if=virtio,driver=null-co,read-zeroes=on
check_info_block -drive if=pflash,driver=null-co,read-zeroes=on,size=1M
# success, all done
echo "*** done"
rm -f $seq.full
status=0
|
