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 $seq"
  26
  27 here=`pwd`
  28 status=1        # failure is the default!
  29
  30 _cleanup()
  31 {
  32         _cleanup_test_img
  33 }
  34 trap "_cleanup; exit \$status" 0 1 2 3 15
  35
  36 # get standard environment, filters and checks
  37 . ./common.rc
  38 . ./common.filter
  39
  40 _supported_fmt qcow2
  41 _supported_proto file
  42 _supported_os Linux
  43
  44 if [ "$QEMU_DEFAULT_MACHINE" != "pc" ]; then
  45     _notrun "Requires a PC machine"
  46 fi
  47
  48 function 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
  61 function 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
  77 function 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
  85 size=720k
  86
  87 _make_test_img $size
  88
  89 # Default drive semantics:
  90 #
  91 # By default you get a single empty floppy drive. You can override it with
  92 # -drive and using the same index, but if you use -drive to add a floppy to a
  93 # different index, you get both of them. However, as soon as you use any
  94 # '-device floppy', even to a different slot, the default drive is disabled.
  95
  96 echo
  97 echo
  98 echo === Default ===
  99
 100 check_floppy_qtree
 101
 102 echo
 103 echo
 104 echo === Using -fda/-fdb options ===
 105
 106 check_floppy_qtree -fda "$TEST_IMG"
 107 check_floppy_qtree -fdb "$TEST_IMG"
 108 check_floppy_qtree -fda "$TEST_IMG" -fdb "$TEST_IMG"
 109
 110
 111 echo
 112 echo
 113 echo === Using -drive options ===
 114
 115 check_floppy_qtree -drive if=floppy,file="$TEST_IMG"
 116 check_floppy_qtree -drive if=floppy,file="$TEST_IMG",index=1
 117 check_floppy_qtree -drive if=floppy,file="$TEST_IMG" -drive if=floppy,file="$TEST_IMG",index=1
 118
 119 echo
 120 echo
 121 echo === Using -drive if=none and -global ===
 122
 123 check_floppy_qtree -drive if=none,file="$TEST_IMG" -global isa-fdc.driveA=none0
 124 check_floppy_qtree -drive if=none,file="$TEST_IMG" -global isa-fdc.driveB=none0
 125 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG" \
 126                    -global isa-fdc.driveA=none0 -global isa-fdc.driveB=none1
 127
 128 echo
 129 echo
 130 echo === Using -drive if=none and -device ===
 131
 132 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0
 133 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,unit=1
 134 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG" \
 135                    -device floppy,drive=none0 -device floppy,drive=none1,unit=1
 136
 137 echo
 138 echo
 139 echo === Mixing -fdX and -global ===
 140
 141 # Working
 142 check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG" -global isa-fdc.driveB=none0
 143 check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG" -global isa-fdc.driveA=none0
 144
 145 # Conflicting (-fdX wins)
 146 check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG" -global isa-fdc.driveA=none0
 147 check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG" -global isa-fdc.driveB=none0
 148
 149 echo
 150 echo
 151 echo === Mixing -fdX and -device ===
 152
 153 # Working
 154 check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG" -device floppy,drive=none0
 155 check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,unit=1
 156
 157 check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG" -device floppy,drive=none0
 158 check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,unit=0
 159
 160 # Conflicting
 161 check_floppy_qtree -fda "$TEST_IMG" -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,unit=0
 162 check_floppy_qtree -fdb "$TEST_IMG" -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,unit=1
 163
 164 echo
 165 echo
 166 echo === Mixing -drive and -device ===
 167
 168 # Working
 169 check_floppy_qtree -drive if=floppy,file="$TEST_IMG" -drive if=none,file="$TEST_IMG" -device floppy,drive=none0
 170 check_floppy_qtree -drive if=floppy,file="$TEST_IMG" -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,unit=1
 171
 172 # Conflicting
 173 check_floppy_qtree -drive if=floppy,file="$TEST_IMG" -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,unit=0
 174
 175 echo
 176 echo
 177 echo === Mixing -global and -device ===
 178
 179 # Working
 180 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG" \
 181                    -global isa-fdc.driveA=none0 -device floppy,drive=none1
 182 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG" \
 183                    -global isa-fdc.driveA=none0 -device floppy,drive=none1,unit=1
 184
 185 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG" \
 186                    -global isa-fdc.driveB=none0 -device floppy,drive=none1
 187 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG" \
 188                    -global isa-fdc.driveB=none0 -device floppy,drive=none1,unit=0
 189
 190 # Conflicting
 191 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG" \
 192                    -global isa-fdc.driveA=none0 -device floppy,drive=none1,unit=0
 193 check_floppy_qtree -drive if=none,file="$TEST_IMG" -drive if=none,file="$TEST_IMG" \
 194                    -global isa-fdc.driveB=none0 -device floppy,drive=none1,unit=1
 195
 196 echo
 197 echo
 198 echo === Too many floppy drives ===
 199
 200 # Working
 201 check_floppy_qtree -drive if=floppy,file="$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
 207 echo
 208 echo
 209 echo === Creating an empty drive with anonymous BB ===
 210
 211 check_floppy_qtree -device floppy
 212 check_floppy_qtree -device floppy,drive-type=120
 213 check_floppy_qtree -device floppy,drive-type=144
 214 check_floppy_qtree -device floppy,drive-type=288
 215
 216 echo
 217 echo
 218 echo === Try passing different drive size with image ===
 219
 220 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,drive-type=120
 221 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,drive-type=288
 222
 223 echo
 224 echo
 225 echo === Try passing different block sizes ===
 226
 227 # Explicitly setting the default is okay
 228 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,logical_block_size=512
 229 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,physical_block_size=512
 230
 231 # Changing it is not
 232 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,logical_block_size=4096
 233 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,physical_block_size=1024
 234
 235 echo
 236 echo
 237 echo === Writethrough caching ===
 238
 239 check_cache_mode -device floppy,drive=none0
 240 check_cache_mode -device floppy,drive=none0,write-cache=on
 241 check_cache_mode -device floppy,drive=none0,write-cache=off
 242
 243 # success, all done
 244 echo "*** done"
 245 rm -f $seq.full
 246 status=0