tests: Sync some ppc64 tests

The ppc64 tests

  memory-hotplug-ppc64-nonuma
  memory-hotplug-nvdimm-ppc64

are not passed the same information for qemuxml2argv and
qemuxml2xml tests; the former, in particular, doesn't show up
at all in qemuxml2xml. Address this inconsistency.

Note that one of the new output files had been introduced with
5540acb9a2 despite not being actually used as of that commit.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>

tests/qemuxml2argvdata/memory-hotplug-nvdimm-ppc64.args

@@ -15,7 +15,7 @@ QEMU_AUDIO_DRV=none \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
 -numa node,nodeid=0,cpus=0-1,mem=1024 \
--object memory-backend-file,id=memnvdimm0,prealloc=yes,mem-path=/tmp/nvdimm,\
+-object memory-backend-file,id=memnvdimm0,mem-path=/tmp/nvdimm,prealloc=yes,\
 size=537001984 \
 -device nvdimm,node=0,label-size=131072,\
 uuid=49545eb3-75e1-2d0a-acdd-f0294406c99e,memdev=memnvdimm0,id=nvdimm0,slot=0 \

tests/qemuxml2argvdata/memory-hotplug-nvdimm-ppc64.ppc64-latest.args

@@ -1,38 +0,0 @@
-LC_ALL=C \
-PATH=/bin \
-HOME=/tmp/lib/domain--1-QEMUGuest1 \
-USER=test \
-LOGNAME=test \
-XDG_DATA_HOME=/tmp/lib/domain--1-QEMUGuest1/.local/share \
-XDG_CACHE_HOME=/tmp/lib/domain--1-QEMUGuest1/.cache \
-XDG_CONFIG_HOME=/tmp/lib/domain--1-QEMUGuest1/.config \
-QEMU_AUDIO_DRV=none \
-/usr/bin/qemu-system-ppc64 \
--name guest=QEMUGuest1,debug-threads=on \
--S \
--object secret,id=masterKey0,format=raw,\
-file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off,nvdimm=on \
--cpu POWER9 \
--m size=1048576k,slots=16,maxmem=1099511627776k \
--overcommit mem-lock=off \
--smp 2,sockets=2,dies=1,cores=1,threads=1 \
--numa node,nodeid=0,cpus=0-1,mem=1024 \
--object memory-backend-file,id=memnvdimm0,mem-path=/tmp/nvdimm,prealloc=yes,\
-size=537001984 \
--device nvdimm,node=0,label-size=131072,\
-uuid=49545eb3-75e1-2d0a-acdd-f0294406c99e,memdev=memnvdimm0,id=nvdimm0,slot=0 \
--uuid c7a5fdbd-edaf-9455-926a-d65c16db1809 \
--display none \
--no-user-config \
--nodefaults \
--chardev socket,id=charmonitor,fd=1729,server,nowait \
--mon chardev=charmonitor,id=monitor,mode=control \
--rtc base=utc \
--no-shutdown \
--boot strict=on \
--device pci-ohci,id=usb,bus=pci.0,addr=0x1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
--sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,\
-resourcecontrol=deny \
--msg timestamp=on

tests/qemuxml2argvtest.c

@@ -3011,7 +3011,9 @@ mymain(void)
     DO_TEST_CAPS_LATEST("memory-hotplug-nvdimm-align");
     DO_TEST_CAPS_LATEST("memory-hotplug-nvdimm-pmem");
     DO_TEST_CAPS_LATEST("memory-hotplug-nvdimm-readonly");
-    DO_TEST_CAPS_ARCH_LATEST("memory-hotplug-nvdimm-ppc64", "ppc64");
+    DO_TEST("memory-hotplug-nvdimm-ppc64", QEMU_CAPS_DEVICE_SPAPR_PCI_HOST_BRIDGE,
+                                           QEMU_CAPS_OBJECT_MEMORY_FILE,
+                                           QEMU_CAPS_DEVICE_NVDIMM);
 
     DO_TEST("machine-aeskeywrap-on-caps",
             QEMU_CAPS_AES_KEY_WRAP,

tests/qemuxml2xmloutdata/memory-hotplug-ppc64-nonuma.xml

@@ -0,0 +1,45 @@
+<domain type='kvm'>
+  <name>QEMUGuest1</name>
+  <uuid>49545eb3-75e1-2d0a-acdd-f0294406c99e</uuid>
+  <maxMemory slots='16' unit='KiB'>4194304</maxMemory>
+  <memory unit='KiB'>2097152</memory>
+  <currentMemory unit='KiB'>2097152</currentMemory>
+  <vcpu placement='static'>1</vcpu>
+  <os>
+    <type arch='ppc64' machine='pseries'>hvm</type>
+    <kernel>/media/ram/uImage</kernel>
+    <initrd>/media/ram/ramdisk</initrd>
+    <cmdline>root=/dev/ram rw console=ttyS0,115200</cmdline>
+    <boot dev='hd'/>
+  </os>
+  <clock offset='utc'/>
+  <on_poweroff>destroy</on_poweroff>
+  <on_reboot>restart</on_reboot>
+  <on_crash>destroy</on_crash>
+  <devices>
+    <emulator>/usr/bin/qemu-system-ppc64</emulator>
+    <controller type='usb' index='0'>
+      <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x0'/>
+    </controller>
+    <controller type='pci' index='0' model='pci-root'>
+      <model name='spapr-pci-host-bridge'/>
+      <target index='0'/>
+    </controller>
+    <memballoon model='virtio'>
+      <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/>
+    </memballoon>
+    <panic model='pseries'/>
+    <memory model='dimm'>
+      <target>
+        <size unit='KiB'>523264</size>
+      </target>
+      <address type='dimm' slot='0'/>
+    </memory>
+    <memory model='dimm'>
+      <target>
+        <size unit='KiB'>524287</size>
+      </target>
+      <address type='dimm' slot='1'/>
+    </memory>
+  </devices>
+</domain>

tests/qemuxml2xmltest.c

@@ -1229,6 +1229,9 @@ mymain(void)
     /* SVE aarch64 CPU features work on modern QEMU */
     DO_TEST_CAPS_ARCH_LATEST("aarch64-features-sve", "aarch64");
 
+    DO_TEST("memory-hotplug-ppc64-nonuma", QEMU_CAPS_KVM, QEMU_CAPS_DEVICE_PC_DIMM, QEMU_CAPS_NUMA,
+            QEMU_CAPS_DEVICE_SPAPR_PCI_HOST_BRIDGE,
+            QEMU_CAPS_OBJECT_MEMORY_RAM, QEMU_CAPS_OBJECT_MEMORY_FILE);
     DO_TEST("memory-hotplug", NONE);
     DO_TEST("memory-hotplug-dimm", QEMU_CAPS_DEVICE_PC_DIMM);
     DO_TEST("memory-hotplug-nvdimm", QEMU_CAPS_DEVICE_NVDIMM);
@@ -1239,7 +1242,9 @@ mymain(void)
     DO_TEST("memory-hotplug-nvdimm-readonly", QEMU_CAPS_DEVICE_NVDIMM,
                                               QEMU_CAPS_DEVICE_NVDIMM_UNARMED);
     DO_TEST("memory-hotplug-nvdimm-ppc64", QEMU_CAPS_DEVICE_SPAPR_PCI_HOST_BRIDGE,
+                                           QEMU_CAPS_OBJECT_MEMORY_FILE,
                                            QEMU_CAPS_DEVICE_NVDIMM);
+
     DO_TEST("net-udp", NONE);
 
     DO_TEST("video-virtio-gpu-device", QEMU_CAPS_DEVICE_VIRTIO_GPU);