tests: qemuxml2argv: Use 1.5.3 version for the oldest case of 'disk-cache'

Rather than testing random set of flags add a case also for the oldest
supported qemu.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>

tests/qemuxml2argvdata/disk-cache.args → tests/qemuxml2argvdata/disk-cache.x86_64-1.5.3.args

@@ -9,6 +9,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc-i440fx-2.6,accel=tcg,usb=off,dump-guest-core=off \
 -m 214 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid c7a5fdbd-edaf-9455-926a-d65c16db1809 \
 -display none \
@@ -20,22 +21,23 @@ server,nowait \
 -rtc base=utc \
 -no-shutdown \
 -no-acpi \
+-boot strict=on \
+-device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 \
 -device lsi,id=scsi0,bus=pci.0,addr=0x3 \
--usb \
 -drive file=/dev/HostVG/QEMUGuest1,format=qcow2,if=none,id=drive-ide0-0-0,\
 cache=writeback \
--device ide-drive,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,\
-bootindex=1 \
+-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
 -drive file=/dev/HostVG/QEMUGuest1,format=qcow2,if=none,id=drive-ide0-0-1,\
 cache=unsafe \
--device ide-drive,bus=ide.0,unit=1,drive=drive-ide0-0-1,id=ide0-0-1 \
+-device ide-hd,bus=ide.0,unit=1,drive=drive-ide0-0-1,id=ide0-0-1 \
 -drive file=/dev/HostVG/QEMUGuest1,format=qcow2,if=none,id=drive-scsi0-0-0,\
 cache=none \
--device scsi-disk,bus=scsi0.0,scsi-id=0,drive=drive-scsi0-0-0,id=scsi0-0-0 \
+-device scsi-hd,bus=scsi0.0,scsi-id=0,drive=drive-scsi0-0-0,id=scsi0-0-0 \
 -drive file=/dev/HostVG/QEMUGuest1,format=qcow2,if=none,id=drive-virtio-disk0,\
 cache=writethrough \
--device virtio-blk-pci,bus=pci.0,addr=0x4,drive=drive-virtio-disk0,\
+-device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-disk0,\
 id=virtio-disk0 \
 -drive file=/dev/HostVG/QEMUGuest1,format=qcow2,if=none,id=drive-usb-disk1,\
 cache=directsync \
--device usb-storage,bus=usb.0,port=1,drive=drive-usb-disk1,id=usb-disk1
+-device usb-storage,bus=usb.0,port=1,drive=drive-usb-disk1,id=usb-disk1,\
+removable=off

tests/qemuxml2argvtest.c

@@ -1063,7 +1063,7 @@ mymain(void)
     DO_TEST("disk-error-policy", NONE);
     DO_TEST_CAPS_VER("disk-error-policy", "2.12.0");
     DO_TEST_CAPS_LATEST("disk-error-policy");
-    DO_TEST("disk-cache", QEMU_CAPS_SCSI_LSI, QEMU_CAPS_DEVICE_USB_STORAGE);
+    DO_TEST_CAPS_VER("disk-cache", "1.5.3");
     DO_TEST_CAPS_VER("disk-cache", "2.6.0");
     DO_TEST_CAPS_VER("disk-cache", "2.7.0");
     DO_TEST_CAPS_VER("disk-cache", "2.12.0");