tests/qemu-iotests/172

   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
  22 owner=kwolf@redhat.com
  23
  24 seq=`basename $0`
  25 echo "QA output created by $seq"
  26
  27 status=1        # failure is the default!
  28
  29 _cleanup()
  30 {
  31     _cleanup_test_img
  32     _rm_test_img "$TEST_IMG.2"
  33     _rm_test_img "$TEST_IMG.3"
  34 }
  35 trap "_cleanup; exit \$status" 0 1 2 3 15
  36
  37 # get standard environment, filters and checks
  38 . ./common.rc
  39 . ./common.filter
  40
  41 _supported_fmt qcow2
  42 _supported_proto file
  43 _supported_os Linux
  44
  45 if [ "$QEMU_DEFAULT_MACHINE" != "pc" ]; then
  46     _notrun "Requires a PC machine"
  47 fi
  48
  49 do_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     ) | $QEMU -accel qtest -nographic -monitor stdio -serial none "$@"
  59     echo
  60 }
  61
  62 check_floppy_qtree()
  63 {
  64     echo
  65     echo Testing: "$@" | _filter_testdir
  66
  67     # QEMU_OPTIONS contains -nodefaults, we don't want that here because the
  68     # defaults are part of what should be checked here.
  69     #
  70     # Apply the sed filter to stdout only, but keep the stderr output and
  71     # filter the qemu program name in it.
  72     printf "info qtree\ninfo block\n" |
  73     (QEMU_OPTIONS="" do_run_qemu "$@" |
  74         _filter_testdir |_filter_generated_node_ids | _filter_hmp |
  75         sed -ne '/^          dev: isa-fdc/,/^          dev:/{x;p};/^[a-z][^ ]* (NODE_NAME):* /,/^(qemu)$/{p}') 2>&1 |
  76     _filter_win32 | _filter_qemu | _filter_qom_path
  77 }
  78
  79 check_cache_mode()
  80 {
  81     echo "info block none0" |
  82     QEMU_OPTIONS="" do_run_qemu -drive if=none,file="$TEST_IMG" "$@" |
  83     _filter_win32 | _filter_qemu | grep "Cache mode"
  84 }
  85
  86
  87 size=720k
  88
  89 _make_test_img $size
  90
  91 TEST_IMG="$TEST_IMG.2" _make_test_img $size
  92 TEST_IMG="$TEST_IMG.3" _make_test_img $size
  93
  94 # Default drive semantics:
  95 #
  96 # By default you get a single empty floppy drive. You can override it with
  97 # -drive and using the same index, but if you use -drive to add a floppy to a
  98 # different index, you get both of them. However, as soon as you use any
  99 # '-device floppy', even to a different slot, the default drive is disabled.
 100
 101 echo
 102 echo
 103 echo === Default ===
 104
 105 check_floppy_qtree
 106
 107 echo
 108 echo
 109 echo === Using -fda/-fdb options ===
 110
 111 check_floppy_qtree -fda "$TEST_IMG"
 112 check_floppy_qtree -fdb "$TEST_IMG"
 113 check_floppy_qtree -fda "$TEST_IMG" -fdb "$TEST_IMG.2"
 114 check_floppy_qtree -fdb ""
 115
 116
 117 echo
 118 echo
 119 echo === Using -drive options ===
 120
 121 check_floppy_qtree -drive if=floppy,file="$TEST_IMG"
 122 check_floppy_qtree -drive if=floppy,file="$TEST_IMG",index=1
 123 check_floppy_qtree -drive if=floppy,file="$TEST_IMG" -drive if=floppy,file="$TEST_IMG.2",index=1
 124
 125 echo
 126 echo
 127 echo === Using -drive if=none and -global ===
 128
 129 check_floppy_qtree -drive if=none,file="$TEST_IMG" -global isa-fdc.driveA=none0
 130 check_floppy_qtree -drive if=none,file="$TEST_IMG" -global isa-fdc.driveB=none0
 131 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
 132                    -global isa-fdc.driveA=none0 -global isa-fdc.driveB=none1
 133
 134 echo
 135 echo
 136 echo === Using -drive if=none and -device ===
 137
 138 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0
 139 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,unit=1
 140 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
 141                    -device floppy,drive=none0 -device floppy,drive=none1,unit=1
 142
 143 echo
 144 echo
 145 echo === Mixing -fdX and -global ===
 146
 147 # Working
 148 check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -global isa-fdc.driveB=none0
 149 check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -global isa-fdc.driveA=none0
 150
 151 # Conflicting
 152 check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -global isa-fdc.driveA=none0
 153 check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -global isa-fdc.driveB=none0
 154 # Conflicting, -fdX wins
 155 check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -global floppy.drive=none0
 156
 157 echo
 158 echo
 159 echo === Mixing -fdX and -device ===
 160
 161 # Working
 162 check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0
 163 check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0,unit=1
 164
 165 check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0
 166 check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0,unit=0
 167
 168 # Conflicting
 169 check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0,unit=0
 170 check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0,unit=1
 171
 172 echo
 173 echo
 174 echo === Mixing -drive and -device ===
 175
 176 # Working
 177 check_floppy_qtree -drive if=floppy,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0
 178 check_floppy_qtree -drive if=floppy,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0,unit=1
 179
 180 # Conflicting
 181 check_floppy_qtree -drive if=floppy,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0,unit=0
 182
 183 echo
 184 echo
 185 echo === Mixing -global and -device ===
 186
 187 # Working
 188 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
 189                    -global isa-fdc.driveA=none0 -device floppy,drive=none1
 190 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
 191                    -global isa-fdc.driveA=none0 -device floppy,drive=none1,unit=1
 192
 193 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
 194                    -global isa-fdc.driveB=none0 -device floppy,drive=none1
 195 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
 196                    -global isa-fdc.driveB=none0 -device floppy,drive=none1,unit=0
 197 check_floppy_qtree -drive if=none,file="$TEST_IMG" \
 198                    -global floppy.drive=none0 -device floppy,unit=0
 199
 200 # Conflicting
 201 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
 202                    -global isa-fdc.driveA=none0 -device floppy,drive=none1,unit=0
 203 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
 204                    -global isa-fdc.driveB=none0 -device floppy,drive=none1,unit=1
 205 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
 206                    -global floppy.drive=none0 -device floppy,drive=none1,unit=0
 207
 208 echo
 209 echo
 210 echo === Attempt to use drive twice ===
 211
 212 # if=none
 213 check_floppy_qtree -drive if=none -device floppy,drive=none0 -device floppy -device floppy,drive=none0
 214 check_floppy_qtree -drive if=none -global floppy.drive=none0 -device floppy -device floppy
 215 # if=floppy
 216 check_floppy_qtree -fda "" -device floppy,drive=floppy0
 217 check_floppy_qtree -fda "" -global floppy.drive=floppy0
 218 # default if=floppy (not found, because it's created later)
 219 check_floppy_qtree -device floppy,drive=floppy0
 220
 221 echo
 222 echo
 223 echo === Too many floppy drives ===
 224
 225 # Working
 226 check_floppy_qtree -drive if=floppy,file="$TEST_IMG" \
 227                    -drive if=none,file="$TEST_IMG.2" \
 228                    -drive if=none,file="$TEST_IMG.3" \
 229                    -global isa-fdc.driveB=none0 \
 230                    -device floppy,drive=none1
 231
 232 echo
 233 echo
 234 echo === Creating an empty drive with anonymous BB ===
 235
 236 check_floppy_qtree -device floppy
 237 check_floppy_qtree -device floppy,drive-type=120
 238 check_floppy_qtree -device floppy,drive-type=144
 239 check_floppy_qtree -device floppy,drive-type=288
 240
 241 echo
 242 echo
 243 echo === Try passing different drive size with image ===
 244
 245 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,drive-type=120
 246 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,drive-type=288
 247
 248 echo
 249 echo
 250 echo === Try passing different block sizes ===
 251
 252 # Explicitly setting the default is okay
 253 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,logical_block_size=512
 254 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,physical_block_size=512
 255
 256 # Changing it is not
 257 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,logical_block_size=4096
 258 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,physical_block_size=1024
 259
 260 echo
 261 echo
 262 echo === Writethrough caching ===
 263
 264 check_cache_mode -device floppy,drive=none0
 265 check_cache_mode -device floppy,drive=none0,write-cache=on
 266 check_cache_mode -device floppy,drive=none0,write-cache=off
 267
 268 # success, all done
 269 echo "*** done"
 270 rm -f $seq.full
 271 status=0