4 # Test query-blockstats with different ways to create a BB
6 # Copyright (C) 2018 Red Hat, Inc.
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.
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.
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/>.
26 echo "QA output created by $seq"
28 status=1 # failure is the default!
34 trap "_cleanup; exit \$status" 0 1 2 3 15
36 # get standard environment, filters and checks
40 _supported_fmt generic
46 $QEMU -nographic -qmp-pretty stdio -serial none "$@"
52 do_run_qemu "$@" 2>&1 | _filter_testdir | _filter_qmp \
53 | _filter_qemu | _filter_imgfmt \
54 | _filter_generated_node_ids
58 echo '=== blockstats with -drive if=virtio ==='
61 run_qemu -drive driver=null-co,read-zeroes=on,if=virtio <<EOF
62 { "execute": "qmp_capabilities" }
63 { "execute": "query-blockstats"}
68 echo '=== blockstats with -drive if=none ==='
71 run_qemu -drive driver=null-co,if=none <<EOF
72 { "execute": "qmp_capabilities" }
73 { "execute": "query-blockstats"}
78 echo '=== blockstats with -blockdev ==='
81 run_qemu -blockdev driver=null-co,node-name=null <<EOF
82 { "execute": "qmp_capabilities" }
83 { "execute": "query-blockstats"}
88 echo '=== blockstats with -blockdev and -device ==='
91 run_qemu -blockdev driver=null-co,read-zeroes=on,node-name=null -device virtio-blk,drive=null,id=virtio0 <<EOF
92 { "execute": "qmp_capabilities" }
93 { "execute": "query-blockstats"}