xref: /openbmc/qemu/tests/qemu-iotests/172 (revision 2a53cff4) 
1#!/usr/bin/env bash
2#
3# Test floppy configuration
4#
5# Copyright (C) 2016 Red Hat, Inc.
6#
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.
11#
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.
16#
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/>.
19#
20
21# creator
22owner=kwolf@redhat.com
23
24seq=`basename $0`
25echo "QA output created by $seq"
26
27status=1	# failure is the default!
28
29_cleanup()
30{
31	_cleanup_test_img
32    rm -f "$TEST_IMG.2"
33    rm -f "$TEST_IMG.3"
34}
35trap "_cleanup; exit \$status" 0 1 2 3 15
36
37# get standard environment, filters and checks
38. ./common.rc
39. ./common.filter
40
41_supported_fmt qcow2
42_supported_proto file
43_supported_os Linux
44
45if [ "$QEMU_DEFAULT_MACHINE" != "pc" ]; then
46    _notrun "Requires a PC machine"
47fi
48
49do_run_qemu()
50{
51    (
52        if ! test -t 0; then
53            while read cmd; do
54                echo $cmd
55            done
56        fi
57        echo quit
58    ) | $QEMU -machine accel=qtest -nographic -monitor stdio -serial none "$@"
59    echo
60}
61
62check_floppy_qtree()
63{
64    echo
65    echo Testing: "$@" | _filter_testdir
66
67    # QEMU_OPTIONS contains -nodefaults, we don't want that here because the
68    # defaults are part of what should be checked here.
69    #
70    # Apply the sed filter to stdout only, but keep the stderr output and
71    # filter the qemu program name in it.
72    echo "info qtree" |
73    (QEMU_OPTIONS="" do_run_qemu "$@" |
74        sed -ne '/^          dev: isa-fdc/,/^          dev:/{x;p}' ) 2>&1 |
75    _filter_win32 | _filter_qemu
76}
77
78check_cache_mode()
79{
80    echo "info block none0" |
81    QEMU_OPTIONS="" do_run_qemu -drive if=none,file="$TEST_IMG" "$@" |
82    _filter_win32 | _filter_qemu | grep "Cache mode"
83}
84
85
86size=720k
87
88_make_test_img $size
89
90TEST_IMG="$TEST_IMG.2" _make_test_img $size
91TEST_IMG="$TEST_IMG.3" _make_test_img $size
92
93# Default drive semantics:
94#
95# By default you get a single empty floppy drive. You can override it with
96# -drive and using the same index, but if you use -drive to add a floppy to a
97# different index, you get both of them. However, as soon as you use any
98# '-device floppy', even to a different slot, the default drive is disabled.
99
100echo
101echo
102echo === Default ===
103
104check_floppy_qtree
105
106echo
107echo
108echo === Using -fda/-fdb options ===
109
110check_floppy_qtree -fda "$TEST_IMG"
111check_floppy_qtree -fdb "$TEST_IMG"
112check_floppy_qtree -fda "$TEST_IMG" -fdb "$TEST_IMG.2"
113
114
115echo
116echo
117echo === Using -drive options ===
118
119check_floppy_qtree -drive if=floppy,file="$TEST_IMG"
120check_floppy_qtree -drive if=floppy,file="$TEST_IMG",index=1
121check_floppy_qtree -drive if=floppy,file="$TEST_IMG" -drive if=floppy,file="$TEST_IMG.2",index=1
122
123echo
124echo
125echo === Using -drive if=none and -global ===
126
127check_floppy_qtree -drive if=none,file="$TEST_IMG" -global isa-fdc.driveA=none0
128check_floppy_qtree -drive if=none,file="$TEST_IMG" -global isa-fdc.driveB=none0
129check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
130                   -global isa-fdc.driveA=none0 -global isa-fdc.driveB=none1
131
132echo
133echo
134echo === Using -drive if=none and -device ===
135
136check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0
137check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,unit=1
138check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
139                   -device floppy,drive=none0 -device floppy,drive=none1,unit=1
140
141echo
142echo
143echo === Mixing -fdX and -global ===
144
145# Working
146check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -global isa-fdc.driveB=none0
147check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -global isa-fdc.driveA=none0
148
149# Conflicting (-fdX wins)
150check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -global isa-fdc.driveA=none0
151check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -global isa-fdc.driveB=none0
152
153echo
154echo
155echo === Mixing -fdX and -device ===
156
157# Working
158check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0
159check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0,unit=1
160
161check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0
162check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0,unit=0
163
164# Conflicting
165check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0,unit=0
166check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0,unit=1
167
168echo
169echo
170echo === Mixing -drive and -device ===
171
172# Working
173check_floppy_qtree -drive if=floppy,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0
174check_floppy_qtree -drive if=floppy,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0,unit=1
175
176# Conflicting
177check_floppy_qtree -drive if=floppy,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0,unit=0
178
179echo
180echo
181echo === Mixing -global and -device ===
182
183# Working
184check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
185                   -global isa-fdc.driveA=none0 -device floppy,drive=none1
186check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
187                   -global isa-fdc.driveA=none0 -device floppy,drive=none1,unit=1
188
189check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
190                   -global isa-fdc.driveB=none0 -device floppy,drive=none1
191check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
192                   -global isa-fdc.driveB=none0 -device floppy,drive=none1,unit=0
193
194# Conflicting
195check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
196                   -global isa-fdc.driveA=none0 -device floppy,drive=none1,unit=0
197check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
198                   -global isa-fdc.driveB=none0 -device floppy,drive=none1,unit=1
199
200echo
201echo
202echo === Too many floppy drives ===
203
204# Working
205check_floppy_qtree -drive if=floppy,file="$TEST_IMG" \
206                   -drive if=none,file="$TEST_IMG.2" \
207                   -drive if=none,file="$TEST_IMG.3" \
208                   -global isa-fdc.driveB=none0 \
209                   -device floppy,drive=none1
210
211echo
212echo
213echo === Creating an empty drive with anonymous BB ===
214
215check_floppy_qtree -device floppy
216check_floppy_qtree -device floppy,drive-type=120
217check_floppy_qtree -device floppy,drive-type=144
218check_floppy_qtree -device floppy,drive-type=288
219
220echo
221echo
222echo === Try passing different drive size with image ===
223
224check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,drive-type=120
225check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,drive-type=288
226
227echo
228echo
229echo === Try passing different block sizes ===
230
231# Explicitly setting the default is okay
232check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,logical_block_size=512
233check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,physical_block_size=512
234
235# Changing it is not
236check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,logical_block_size=4096
237check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,physical_block_size=1024
238
239echo
240echo
241echo === Writethrough caching ===
242
243check_cache_mode -device floppy,drive=none0
244check_cache_mode -device floppy,drive=none0,write-cache=on
245check_cache_mode -device floppy,drive=none0,write-cache=off
246
247# success, all done
248echo "*** done"
249rm -f $seq.full
250status=0
251