+{ "execute": "quit" }
+EOF
+
+echo
+echo === file.write-merging set to off ===
+echo
+
+run_qemu -drive
file=$TEST_IMG,format=$IMGFMT,if=none,id=disk,node-name=root,file.node-name=file,file.write-merging=off
-device virtio-blk-pci,drive=disk,id=virtio0 <<EOF
+{ "execute": "qmp_capabilities" }
+{ "execute": "query-block" }
+{ "execute": "quit" }
+EOF
+
+# success, all done
+echo "*** done"
+rm -f $seq.full
+status=0
diff --git a/tests/qemu-iotests/108.out b/tests/qemu-iotests/108.out
new file mode 100644
index 0000000..4fa687a
--- /dev/null
+++ b/tests/qemu-iotests/108.out
@@ -0,0 +1,63 @@
+QA output created by 108
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
+
+=== write-merging not specified ===
+
+Testing: -drive
file=TEST_DIR/t.raw,format=raw,if=none,id=disk,node-name=root,file.node-name=file
-device virtio-blk-pci,drive=disk,id=virtio0
+QMP_VERSION
+{"return": {}}
+{"return": [{"iops_rd": 0, "detect_zeroes": "off", "write_merging": true, "image": {}, "iops_wr": 0, "ro": false, "node-name": "root", "backing_file_depth": 0, "drv": "raw", "iops": 0, "bps_wr": 0, "encrypted": false, "bps": 0, "bps_rd": 0, "file": "TEST_DIR/t.raw",
"encryption_key_missing": false}, {"iops_rd": 0, "detect_zeroes": "off", "write_merging": true, "image": {}, "iops_wr": 0, "ro": false, "node-name": "file", "backing_file_depth": 0, "drv": "file", "iops": 0, "bps_wr": 0, "encrypted": false, "bps": 0, "bps_rd": 0, "file": "TEST_DIR/t.raw",
"encryption_key_missing": false}]}
+{"return": {}}
+{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event":
"SHUTDOWN"}
+{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "DEVICE_TRAY_MOVED", "data":
{"device": "ide1-cd0", "tray-open": true}}
+{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "DEVICE_TRAY_MOVED", "data":
{"device": "floppy0", "tray-open": true}}
+
+
+=== write-merging set to on ===
+
+Testing: -drive
file=TEST_DIR/t.raw,format=raw,if=none,id=disk,node-name=root,file.node-name=file,write-merging=on
-device virtio-blk-pci,drive=disk,id=virtio0
+QMP_VERSION
+{"return": {}}
+{"return": [{"io-status": "ok", "device": "disk", "locked": false, "removable": false, "inserted": {"iops_rd": 0, "detect_zeroes": "off", "write_merging": true, "image": {"virtual-size": 134217728, "filename": "json:{\"write-merging\": \"on\", \"driver\": \"raw\", \"file\": {\"driver\": \"file\", \"filename\": \"TEST_DIR/t.raw\"}}", "format": "raw", "actual-size": 0, "dirty-flag": false}, "iops_wr": 0, "ro": false, "node-name": "root", "backing_file_depth": 0, "drv":
"raw", "iops": 0, "bps_wr": 0, "encrypted": false, "bps": 0, "bps_rd": 0, "file": "json:{\"write-merging\": \"on\", \"driver\": \"raw\", \"file\": {\"driver\": \"file\", \"filename\": \"TEST_DIR/t.raw\"}}", "encryption_key_missing": false}, "type": "unknown"}, {"io-status": "ok", "device": "ide1-cd0", "locked": false, "removable": true, "tray_open": false, "type": "unknown"}, {"device": "floppy0", "locked": false, "removable": true, "tray_open": false, "type":
"unknown"}, {"device": "sd0", "locked": false, "remo
vable":
true, "tray_open": false, "type": "unknown"}]}
+{"return": {}}
+{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event":
"SHUTDOWN"}
+{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "DEVICE_TRAY_MOVED", "data":
{"device": "ide1-cd0", "tray-open": true}}
+{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "DEVICE_TRAY_MOVED", "data":
{"device": "floppy0", "tray-open": true}}
+
+
+=== write-merging set to off ===
+
+Testing: -drive
file=TEST_DIR/t.raw,format=raw,if=none,id=disk,node-name=root,file.node-name=file,write-merging=off
-device virtio-blk-pci,drive=disk,id=virtio0
+QMP_VERSION
+{"return": {}}
+{"return": [{"io-status": "ok", "device": "disk", "locked": false, "removable": false, "inserted": {"iops_rd": 0, "detect_zeroes": "off", "write_merging": false, "image": {"virtual-size": 134217728, "filename": "json:{\"write-merging\": \"off\", \"driver\": \"raw\", \"file\": {\"driver\": \"file\", \"filename\": \"TEST_DIR/t.raw\"}}", "format": "raw", "actual-size": 0, "dirty-flag": false}, "iops_wr": 0, "ro": false, "node-name": "root", "backing_file_depth": 0, "drv":
"raw", "iops": 0, "bps_wr": 0, "encrypted": false, "bps": 0, "bps_rd": 0, "file": "json:{\"write-merging\": \"off\", \"driver\": \"raw\", \"file\": {\"driver\": \"file\", \"filename\": \"TEST_DIR/t.raw\"}}", "encryption_key_missing": false}, "type": "unknown"}, {"io-status": "ok", "device": "ide1-cd0", "locked": false, "removable": true, "tray_open": false, "type": "unknown"}, {"device": "floppy0", "locked": false, "removable": true, "tray_open": false, "type":
"unknown"}, {"device": "sd0", "locked": false, "r
emovable
": true, "tray_open": false, "type": "unknown"}]}
+{"return": {}}
+{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event":
"SHUTDOWN"}
+{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "DEVICE_TRAY_MOVED", "data":
{"device": "ide1-cd0", "tray-open": true}}
+{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "DEVICE_TRAY_MOVED", "data":
{"device": "floppy0", "tray-open": true}}
+
+
+=== file.write-merging set to on ===
+
+Testing: -drive
file=TEST_DIR/t.raw,format=raw,if=none,id=disk,node-name=root,file.node-name=file,file.write-merging=on
-device virtio-blk-pci,drive=disk,id=virtio0
+QMP_VERSION
+{"return": {}}
+{"return": [{"io-status": "ok", "device": "disk", "locked": false, "removable": false, "inserted": {"iops_rd": 0, "detect_zeroes": "off", "write_merging": true, "image": {"virtual-size": 134217728, "filename": "TEST_DIR/t.raw", "format": "raw", "actual-size": 0, "dirty-flag": false}, "iops_wr": 0, "ro": false, "node-name": "root", "backing_file_depth": 0, "drv": "raw", "iops": 0,
"bps_wr": 0, "encrypted": false, "bps": 0, "bps_rd": 0, "file": "TEST_DIR/t.raw", "encryption_key_missing": false}, "type": "unknown"}, {"io-status": "ok", "device": "ide1-cd0", "locked": false, "removable": true, "tray_open": false, "type": "unknown"}, {"device": "floppy0", "locked": false, "removable": true, "tray_open": false, "type": "unknown"}, {"device": "sd0", "locked": false,
"removable": true, "tray_open": false, "type": "unknown"}]}
+{"return": {}}
+{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event":
"SHUTDOWN"}
+{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "DEVICE_TRAY_MOVED", "data":
{"device": "ide1-cd0", "tray-open": true}}
+{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "DEVICE_TRAY_MOVED", "data":
{"device": "floppy0", "tray-open": true}}
+
+
+=== file.write-merging set to off ===
+
+Testing: -drive
file=TEST_DIR/t.raw,format=raw,if=none,id=disk,node-name=root,file.node-name=file,file.write-merging=off
-device virtio-blk-pci,drive=disk,id=virtio0
+QMP_VERSION
+{"return": {}}
+{"return": [{"io-status": "ok", "device": "disk", "locked": false, "removable": false, "inserted": {"iops_rd": 0, "detect_zeroes": "off", "write_merging": true, "image": {"virtual-size": 134217728, "filename": "TEST_DIR/t.raw", "format": "raw", "actual-size": 0, "dirty-flag": false}, "iops_wr": 0, "ro": false, "node-name": "root", "backing_file_depth": 0, "drv": "raw", "iops": 0,
"bps_wr": 0, "encrypted": false, "bps": 0, "bps_rd": 0, "file": "TEST_DIR/t.raw", "encryption_key_missing": false}, "type": "unknown"}, {"io-status": "ok", "device": "ide1-cd0", "locked": false, "removable": true, "tray_open": false, "type": "unknown"}, {"device": "floppy0", "locked": false, "removable": true, "tray_open": false, "type": "unknown"}, {"device": "sd0", "locked": false,
"removable": true, "tray_open": false, "type": "unknown"}]}