xref: /openbmc/qemu/tests/qemu-iotests/172 (revision 89aafcf2) 
1#!/usr/bin/env bash
2# group: auto
3#
4# Test floppy configuration
5#
6# Copyright (C) 2016 Red Hat, Inc.
7#
8# This program is free software; you can redistribute it and/or modify
9# it under the terms of the GNU General Public License as published by
10# the Free Software Foundation; either version 2 of the License, or
11# (at your option) any later version.
12#
13# This program is distributed in the hope that it will be useful,
14# but WITHOUT ANY WARRANTY; without even the implied warranty of
15# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16# GNU General Public License for more details.
17#
18# You should have received a copy of the GNU General Public License
19# along with this program.  If not, see <http://www.gnu.org/licenses/>.
20#
21
22# creator
23owner=kwolf@redhat.com
24
25seq=`basename $0`
26echo "QA output created by $seq"
27
28status=1	# failure is the default!
29
30_cleanup()
31{
32    _cleanup_test_img
33    _rm_test_img "$TEST_IMG.2"
34    _rm_test_img "$TEST_IMG.3"
35}
36trap "_cleanup; exit \$status" 0 1 2 3 15
37
38# get standard environment, filters and checks
39. ./common.rc
40. ./common.filter
41
42_supported_fmt qcow2
43_supported_proto file
44_supported_os Linux
45
46if [ "$QEMU_DEFAULT_MACHINE" != "pc" ]; then
47    _notrun "Requires a PC machine"
48fi
49
50do_run_qemu()
51{
52    (
53        if ! test -t 0; then
54            while read cmd; do
55                echo $cmd
56            done
57        fi
58        echo quit
59    ) | $QEMU -accel qtest -nographic -monitor stdio -serial none -vga none -nic none "$@"
60    echo
61}
62
63check_floppy_qtree()
64{
65    echo
66    echo Testing: "$@" | _filter_testdir
67
68    # QEMU_OPTIONS contains -nodefaults, we don't want that here because the
69    # defaults are part of what should be checked here.
70    #
71    # Apply the sed filter to stdout only, but keep the stderr output and
72    # filter the qemu program name in it.
73    printf "info qtree\ninfo block\n" |
74    (QEMU_OPTIONS="" do_run_qemu "$@" |
75	_filter_testdir |_filter_generated_node_ids | _filter_hmp |
76        sed -ne '/^          dev: isa-fdc/,/^          dev:/{x;p};/^[a-z][^ ]* (NODE_NAME):* /,/^(qemu)$/{p}') 2>&1 |
77    _filter_win32 | _filter_qemu | _filter_qom_path
78}
79
80check_cache_mode()
81{
82    echo "info block none0" |
83    QEMU_OPTIONS="" do_run_qemu -drive if=none,file="$TEST_IMG" "$@" |
84    _filter_win32 | _filter_qemu | grep "Cache mode"
85}
86
87
88size=720k
89
90_make_test_img $size
91
92TEST_IMG="$TEST_IMG.2" _make_test_img $size
93TEST_IMG="$TEST_IMG.3" _make_test_img $size
94
95# Default drive semantics:
96#
97# By default you get a single empty floppy drive. You can override it with
98# -drive and using the same index, but if you use -drive to add a floppy to a
99# different index, you get both of them. However, as soon as you use any
100# '-device floppy', even to a different slot, the default drive is disabled.
101
102echo
103echo
104echo === Default ===
105
106check_floppy_qtree
107
108echo
109echo
110echo === Using -fda/-fdb options ===
111
112check_floppy_qtree -fda "$TEST_IMG"
113check_floppy_qtree -fdb "$TEST_IMG"
114check_floppy_qtree -fda "$TEST_IMG" -fdb "$TEST_IMG.2"
115check_floppy_qtree -fdb ""
116
117
118echo
119echo
120echo === Using -drive options ===
121
122check_floppy_qtree -drive if=floppy,file="$TEST_IMG"
123check_floppy_qtree -drive if=floppy,file="$TEST_IMG",index=1
124check_floppy_qtree -drive if=floppy,file="$TEST_IMG" -drive if=floppy,file="$TEST_IMG.2",index=1
125
126echo
127echo
128echo === Using -drive if=none and -device ===
129
130check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0
131check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,unit=1
132check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
133                   -device floppy,drive=none0 -device floppy,drive=none1,unit=1
134
135echo
136echo
137echo === Mixing -fdX and -global ===
138
139# Conflicting, -fdX wins
140check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -global floppy.drive=none0
141
142echo
143echo
144echo === Mixing -fdX and -device ===
145
146# Working
147check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0
148check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0,unit=1
149
150check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0
151check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0,unit=0
152
153# Conflicting
154check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0,unit=0
155check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0,unit=1
156
157echo
158echo
159echo === Mixing -drive and -device ===
160
161# Working
162check_floppy_qtree -drive if=floppy,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0
163check_floppy_qtree -drive if=floppy,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0,unit=1
164
165# Conflicting
166check_floppy_qtree -drive if=floppy,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0,unit=0
167
168echo
169echo
170echo === Mixing -global and -device ===
171
172# Working
173check_floppy_qtree -drive if=none,file="$TEST_IMG" \
174                   -global floppy.drive=none0 -device floppy,unit=0
175
176# Conflicting
177check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
178                   -global floppy.drive=none0 -device floppy,drive=none1,unit=0
179
180echo
181echo
182echo === Attempt to use drive twice ===
183
184# if=none
185check_floppy_qtree -drive if=none -device floppy,drive=none0 -device floppy -device floppy,drive=none0
186check_floppy_qtree -drive if=none -global floppy.drive=none0 -device floppy -device floppy
187# if=floppy
188check_floppy_qtree -fda "" -device floppy,drive=floppy0
189check_floppy_qtree -fda "" -global floppy.drive=floppy0
190# default if=floppy (not found, because it's created later)
191check_floppy_qtree -device floppy,drive=floppy0
192
193echo
194echo
195echo === Too many floppy drives ===
196
197# Working
198check_floppy_qtree -drive if=floppy,file="$TEST_IMG" \
199                   -drive if=none,file="$TEST_IMG.2" \
200                   -drive if=none,file="$TEST_IMG.3" \
201                   -device floppy,drive=none0 \
202                   -device floppy,drive=none1
203
204echo
205echo
206echo === Creating an empty drive with anonymous BB ===
207
208check_floppy_qtree -device floppy
209check_floppy_qtree -device floppy,drive-type=120
210check_floppy_qtree -device floppy,drive-type=144
211check_floppy_qtree -device floppy,drive-type=288
212
213echo
214echo
215echo === Try passing different drive size with image ===
216
217check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,drive-type=120
218check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,drive-type=288
219
220echo
221echo
222echo === Try passing different block sizes ===
223
224# Explicitly setting the default is okay
225check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,logical_block_size=512
226check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,physical_block_size=512
227
228# Changing it is not
229check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,logical_block_size=4096
230check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,physical_block_size=1024
231
232echo
233echo
234echo === Writethrough caching ===
235
236check_cache_mode -device floppy,drive=none0
237check_cache_mode -device floppy,drive=none0,write-cache=on
238check_cache_mode -device floppy,drive=none0,write-cache=off
239
240# success, all done
241echo "*** done"
242rm -f $seq.full
243status=0
244