xref: /openbmc/qemu/tests/qemu-iotests/172 (revision 35a6ed4f) 
1#!/bin/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 $seq"
26
27here=`pwd`
28status=1	# failure is the default!
29
30_cleanup()
31{
32	_cleanup_test_img
33}
34trap "_cleanup; exit \$status" 0 1 2 3 15
35
36# get standard environment, filters and checks
37. ./common.rc
38. ./common.filter
39
40_supported_fmt qcow2
41_supported_proto file
42_supported_os Linux
43
44if [ "$QEMU_DEFAULT_MACHINE" != "pc" ]; then
45    _notrun "Requires a PC machine"
46fi
47
48function do_run_qemu()
49{
50    (
51        if ! test -t 0; then
52            while read cmd; do
53                echo $cmd
54            done
55        fi
56        echo quit
57    ) | $QEMU -nographic -monitor stdio -serial none "$@"
58    echo
59}
60
61function check_floppy_qtree()
62{
63    echo
64    echo Testing: "$@" | _filter_testdir
65
66    # QEMU_OPTIONS contains -nodefaults, we don't want that here because the
67    # defaults are part of what should be checked here.
68    #
69    # Apply the sed filter to stdout only, but keep the stderr output and
70    # filter the qemu program name in it.
71    echo "info qtree" |
72    (QEMU_OPTIONS="" do_run_qemu "$@" |
73        sed -ne '/^          dev: isa-fdc/,/^          dev:/{x;p}' ) 2>&1 |
74    _filter_win32 | _filter_qemu
75}
76
77function check_cache_mode()
78{
79    echo "info block none0" |
80    QEMU_OPTIONS="" do_run_qemu -drive if=none,file="$TEST_IMG" "$@" |
81    _filter_win32 | _filter_qemu | grep "Cache mode"
82}
83
84
85size=720k
86
87_make_test_img $size
88
89# Default drive semantics:
90#
91# By default you get a single empty floppy drive. You can override it with
92# -drive and using the same index, but if you use -drive to add a floppy to a
93# different index, you get both of them. However, as soon as you use any
94# '-device floppy', even to a different slot, the default drive is disabled.
95
96echo
97echo
98echo === Default ===
99
100check_floppy_qtree
101
102echo
103echo
104echo === Using -fda/-fdb options ===
105
106check_floppy_qtree -fda "$TEST_IMG"
107check_floppy_qtree -fdb "$TEST_IMG"
108check_floppy_qtree -fda "$TEST_IMG" -fdb "$TEST_IMG"
109
110
111echo
112echo
113echo === Using -drive options ===
114
115check_floppy_qtree -drive if=floppy,file="$TEST_IMG"
116check_floppy_qtree -drive if=floppy,file="$TEST_IMG",index=1
117check_floppy_qtree -drive if=floppy,file="$TEST_IMG" -drive if=floppy,file="$TEST_IMG",index=1
118
119echo
120echo
121echo === Using -drive if=none and -global ===
122
123check_floppy_qtree -drive if=none,file="$TEST_IMG" -global isa-fdc.driveA=none0
124check_floppy_qtree -drive if=none,file="$TEST_IMG" -global isa-fdc.driveB=none0
125check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG" \
126                   -global isa-fdc.driveA=none0 -global isa-fdc.driveB=none1
127
128echo
129echo
130echo === Using -drive if=none and -device ===
131
132check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0
133check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,unit=1
134check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG" \
135                   -device floppy,drive=none0 -device floppy,drive=none1,unit=1
136
137echo
138echo
139echo === Mixing -fdX and -global ===
140
141# Working
142check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG" -global isa-fdc.driveB=none0
143check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG" -global isa-fdc.driveA=none0
144
145# Conflicting (-fdX wins)
146check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG" -global isa-fdc.driveA=none0
147check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG" -global isa-fdc.driveB=none0
148
149echo
150echo
151echo === Mixing -fdX and -device ===
152
153# Working
154check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG" -device floppy,drive=none0
155check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,unit=1
156
157check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG" -device floppy,drive=none0
158check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,unit=0
159
160# Conflicting
161check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,unit=0
162check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,unit=1
163
164echo
165echo
166echo === Mixing -drive and -device ===
167
168# Working
169check_floppy_qtree -drive if=floppy,file="$TEST_IMG" -drive if=none,file="$TEST_IMG" -device floppy,drive=none0
170check_floppy_qtree -drive if=floppy,file="$TEST_IMG" -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,unit=1
171
172# Conflicting
173check_floppy_qtree -drive if=floppy,file="$TEST_IMG" -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,unit=0
174
175echo
176echo
177echo === Mixing -global and -device ===
178
179# Working
180check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG" \
181                   -global isa-fdc.driveA=none0 -device floppy,drive=none1
182check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG" \
183                   -global isa-fdc.driveA=none0 -device floppy,drive=none1,unit=1
184
185check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG" \
186                   -global isa-fdc.driveB=none0 -device floppy,drive=none1
187check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG" \
188                   -global isa-fdc.driveB=none0 -device floppy,drive=none1,unit=0
189
190# Conflicting
191check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG" \
192                   -global isa-fdc.driveA=none0 -device floppy,drive=none1,unit=0
193check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG" \
194                   -global isa-fdc.driveB=none0 -device floppy,drive=none1,unit=1
195
196echo
197echo
198echo === Too many floppy drives ===
199
200# Working
201check_floppy_qtree -drive if=floppy,file="$TEST_IMG" \
202                   -drive if=none,file="$TEST_IMG" \
203                   -drive if=none,file="$TEST_IMG" \
204                   -global isa-fdc.driveB=none0 \
205                   -device floppy,drive=none1
206
207echo
208echo
209echo === Creating an empty drive with anonymous BB ===
210
211check_floppy_qtree -device floppy
212check_floppy_qtree -device floppy,drive-type=120
213check_floppy_qtree -device floppy,drive-type=144
214check_floppy_qtree -device floppy,drive-type=288
215
216echo
217echo
218echo === Try passing different drive size with image ===
219
220check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,drive-type=120
221check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,drive-type=288
222
223echo
224echo
225echo === Try passing different block sizes ===
226
227# Explicitly setting the default is okay
228check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,logical_block_size=512
229check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,physical_block_size=512
230
231# Changing it is not
232check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,logical_block_size=4096
233check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,physical_block_size=1024
234
235echo
236echo
237echo === Writethrough caching ===
238
239check_cache_mode -device floppy,drive=none0
240check_cache_mode -device floppy,drive=none0,write-cache=on
241check_cache_mode -device floppy,drive=none0,write-cache=off
242
243# success, all done
244echo "*** done"
245rm -f $seq.full
246status=0
247