tests/qemu-iotests/172

   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
  22 owner=kwolf@redhat.com
  23
  24 seq=`basename $0`
  25 echo "QA output created by $seq"
  26
  27 here=`pwd`
  28 status=1        # failure is the default!
  29
  30 _cleanup()
  31 {
  32         _cleanup_test_img
  33     rm -f "$TEST_IMG.2"
  34     rm -f "$TEST_IMG.3"
  35 }
  36 trap "_cleanup; exit \$status" 0 1 2 3 15
  37
  38 # get standard environment, filters and checks
  39 . ./common.rc
  40 . ./common.filter
  41
  42 _supported_fmt qcow2
  43 _supported_proto file
  44 _supported_os Linux
  45
  46 if [ "$QEMU_DEFAULT_MACHINE" != "pc" ]; then
  47     _notrun "Requires a PC machine"
  48 fi
  49
  50 function do_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     ) | $QEMU -machine accel=qtest -nographic -monitor stdio -serial none "$@"
  60     echo
  61 }
  62
  63 function check_floppy_qtree()
  64 {
  65     echo
  66     echo Testing: "$@" | _filter_testdir
  67
  68     # QEMU_OPTIONS contains -nodefaults, we don't want that here because the
  69     # defaults are part of what should be checked here.
  70     #
  71     # Apply the sed filter to stdout only, but keep the stderr output and
  72     # filter the qemu program name in it.
  73     echo "info qtree" |
  74     (QEMU_OPTIONS="" do_run_qemu "$@" |
  75         sed -ne '/^          dev: isa-fdc/,/^          dev:/{x;p}' ) 2>&1 |
  76     _filter_win32 | _filter_qemu
  77 }
  78
  79 function 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 "$TEST_IMG.2"
 114
 115
 116 echo
 117 echo
 118 echo === Using -drive options ===
 119
 120 check_floppy_qtree -drive if=floppy,file="$TEST_IMG"
 121 check_floppy_qtree -drive if=floppy,file="$TEST_IMG",index=1
 122 check_floppy_qtree -drive if=floppy,file="$TEST_IMG" -drive if=floppy,file="$TEST_IMG.2",index=1
 123
 124 echo
 125 echo
 126 echo === Using -drive if=none and -global ===
 127
 128 check_floppy_qtree -drive if=none,file="$TEST_IMG" -global isa-fdc.driveA=none0
 129 check_floppy_qtree -drive if=none,file="$TEST_IMG" -global isa-fdc.driveB=none0
 130 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
 131                    -global isa-fdc.driveA=none0 -global isa-fdc.driveB=none1
 132
 133 echo
 134 echo
 135 echo === Using -drive if=none and -device ===
 136
 137 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0
 138 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,unit=1
 139 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
 140                    -device floppy,drive=none0 -device floppy,drive=none1,unit=1
 141
 142 echo
 143 echo
 144 echo === Mixing -fdX and -global ===
 145
 146 # Working
 147 check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -global isa-fdc.driveB=none0
 148 check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -global isa-fdc.driveA=none0
 149
 150 # Conflicting (-fdX wins)
 151 check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -global isa-fdc.driveA=none0
 152 check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -global isa-fdc.driveB=none0
 153
 154 echo
 155 echo
 156 echo === Mixing -fdX and -device ===
 157
 158 # Working
 159 check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0
 160 check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0,unit=1
 161
 162 check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0
 163 check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0,unit=0
 164
 165 # Conflicting
 166 check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0,unit=0
 167 check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0,unit=1
 168
 169 echo
 170 echo
 171 echo === Mixing -drive and -device ===
 172
 173 # Working
 174 check_floppy_qtree -drive if=floppy,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0
 175 check_floppy_qtree -drive if=floppy,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0,unit=1
 176
 177 # Conflicting
 178 check_floppy_qtree -drive if=floppy,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" -device floppy,drive=none0,unit=0
 179
 180 echo
 181 echo
 182 echo === Mixing -global and -device ===
 183
 184 # Working
 185 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
 186                    -global isa-fdc.driveA=none0 -device floppy,drive=none1
 187 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
 188                    -global isa-fdc.driveA=none0 -device floppy,drive=none1,unit=1
 189
 190 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
 191                    -global isa-fdc.driveB=none0 -device floppy,drive=none1
 192 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
 193                    -global isa-fdc.driveB=none0 -device floppy,drive=none1,unit=0
 194
 195 # Conflicting
 196 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
 197                    -global isa-fdc.driveA=none0 -device floppy,drive=none1,unit=0
 198 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG.2" \
 199                    -global isa-fdc.driveB=none0 -device floppy,drive=none1,unit=1
 200
 201 echo
 202 echo
 203 echo === Too many floppy drives ===
 204
 205 # Working
 206 check_floppy_qtree -drive if=floppy,file="$TEST_IMG" \
 207                    -drive if=none,file="$TEST_IMG.2" \
 208                    -drive if=none,file="$TEST_IMG.3" \
 209                    -global isa-fdc.driveB=none0 \
 210                    -device floppy,drive=none1
 211
 212 echo
 213 echo
 214 echo === Creating an empty drive with anonymous BB ===
 215
 216 check_floppy_qtree -device floppy
 217 check_floppy_qtree -device floppy,drive-type=120
 218 check_floppy_qtree -device floppy,drive-type=144
 219 check_floppy_qtree -device floppy,drive-type=288
 220
 221 echo
 222 echo
 223 echo === Try passing different drive size with image ===
 224
 225 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,drive-type=120
 226 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,drive-type=288
 227
 228 echo
 229 echo
 230 echo === Try passing different block sizes ===
 231
 232 # Explicitly setting the default is okay
 233 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,logical_block_size=512
 234 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,physical_block_size=512
 235
 236 # Changing it is not
 237 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,logical_block_size=4096
 238 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,physical_block_size=1024
 239
 240 echo
 241 echo
 242 echo === Writethrough caching ===
 243
 244 check_cache_mode -device floppy,drive=none0
 245 check_cache_mode -device floppy,drive=none0,write-cache=on
 246 check_cache_mode -device floppy,drive=none0,write-cache=off
 247
 248 # success, all done
 249 echo "*** done"
 250 rm -f $seq.full
 251 status=0