qemu: Detect pr-manager-helper capability

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>

src/qemu/qemu_capabilities.c

@@ -1102,6 +1102,7 @@ struct virQEMUCapsStringFlags virQEMUCapsObjectTypes[] = {
     { "virtio-mouse-ccw", QEMU_CAPS_DEVICE_VIRTIO_MOUSE_CCW },
     { "virtio-tablet-ccw", QEMU_CAPS_DEVICE_VIRTIO_TABLET_CCW },
     { "pcie-pci-bridge", QEMU_CAPS_DEVICE_PCIE_PCI_BRIDGE },
+    { "pr-manager-helper", QEMU_CAPS_PR_MANAGER_HELPER },
 };
 
 static struct virQEMUCapsStringFlags virQEMUCapsDevicePropsVirtioBalloon[] = {

tests/qemucapabilitiesdata/caps_2.11.0.s390x.xml

@@ -119,6 +119,7 @@
   <flag name='seccomp-blacklist'/>
   <flag name='disk-write-cache'/>
   <flag name='nbd-tls'/>
+  <flag name='pr-manager-helper'/>
   <version>2011000</version>
   <kvmVersion>0</kvmVersion>
   <microcodeVersion>342058</microcodeVersion>

tests/qemucapabilitiesdata/caps_2.12.0.aarch64.xml

@@ -158,6 +158,7 @@
   <flag name='query-cpus-fast'/>
   <flag name='disk-write-cache'/>
   <flag name='nbd-tls'/>
+  <flag name='pr-manager-helper'/>
   <version>2011090</version>
   <kvmVersion>0</kvmVersion>
   <microcodeVersion>342346</microcodeVersion>

tests/qemucapabilitiesdata/caps_2.12.0.ppc64.xml

@@ -155,6 +155,7 @@
   <flag name='query-cpus-fast'/>
   <flag name='disk-write-cache'/>
   <flag name='nbd-tls'/>
+  <flag name='pr-manager-helper'/>
   <version>2011090</version>
   <kvmVersion>0</kvmVersion>
   <microcodeVersion>419215</microcodeVersion>

tests/qemucapabilitiesdata/caps_2.12.0.s390x.xml

@@ -120,6 +120,7 @@
   <flag name='query-cpus-fast'/>
   <flag name='disk-write-cache'/>
   <flag name='nbd-tls'/>
+  <flag name='pr-manager-helper'/>
   <version>2011090</version>
   <kvmVersion>0</kvmVersion>
   <microcodeVersion>0</microcodeVersion>

tests/qemucapabilitiesdata/caps_2.12.0.x86_64.xml

@@ -196,6 +196,7 @@
   <flag name='disk-write-cache'/>
   <flag name='nbd-tls'/>
   <flag name='tpm-crb'/>
+  <flag name='pr-manager-helper'/>
   <version>2011090</version>
   <kvmVersion>0</kvmVersion>
   <microcodeVersion>390060</microcodeVersion>

tests/qemuxml2argvdata/disk-virtio-scsi-reservations.x86_64-latest.args

@@ -5,14 +5,17 @@ USER=test \
 LOGNAME=test \
 QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i686 \
--name QEMUGuest1 \
+-name guest=QEMUGuest1,debug-threads=on \
 -S \
+-object secret,id=masterKey0,format=raw,\
+file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
 -object pr-manager-helper,id=pr-helper0,\
 path=/tmp/lib/domain--1-QEMUGuest1/pr-helper0.sock \
 -object pr-manager-helper,id=pr-helper-scsi0-0-0-1,\
 path=/path/to/qemu-pr-helper.sock \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off \
 -m 214 \
+-realtime mlock=off \
 -smp 8,sockets=8,cores=1,threads=1 \
 -uuid c7a5fdbd-edaf-9455-926a-d65c16db1809 \
 -display none \
@@ -24,15 +27,18 @@ server,nowait \
 -rtc base=utc \
 -no-shutdown \
 -no-acpi \
--boot c \
+-boot strict=on \
+-device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 \
 -device virtio-scsi-pci,id=scsi0,num_queues=8,bus=pci.0,addr=0x3 \
--usb \
 -drive file=/dev/HostVG/QEMUGuest1,file.pr-manager=pr-helper0,format=raw,\
-if=none,id=drive-scsi0-0-0-0,boot=on \
+if=none,id=drive-scsi0-0-0-0 \
 -device scsi-block,bus=scsi0.0,channel=0,scsi-id=0,lun=0,\
-drive=drive-scsi0-0-0-0,id=scsi0-0-0-0 \
+drive=drive-scsi0-0-0-0,id=scsi0-0-0-0,bootindex=1 \
 -drive file=/dev/HostVG/QEMUGuest2,file.pr-manager=pr-helper-scsi0-0-0-1,\
 format=raw,if=none,id=drive-scsi0-0-0-1 \
 -device scsi-block,bus=scsi0.0,channel=0,scsi-id=0,lun=1,\
 drive=drive-scsi0-0-0-1,id=scsi0-0-0-1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4 \
+-sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,\
+resourcecontrol=deny \
+-msg timestamp=on

tests/qemuxml2argvtest.c

@@ -2801,9 +2801,7 @@ mymain(void)
             QEMU_CAPS_PIIX_DISABLE_S3, QEMU_CAPS_PIIX_DISABLE_S4,
             QEMU_CAPS_ICH9_USB_EHCI1);
 
-    DO_TEST("disk-virtio-scsi-reservations",
+    DO_TEST_CAPS_LATEST("disk-virtio-scsi-reservations");
-            QEMU_CAPS_DRIVE_BOOT, QEMU_CAPS_VIRTIO_SCSI,
-            QEMU_CAPS_SCSI_BLOCK, QEMU_CAPS_PR_MANAGER_HELPER);
 
     /* Test disks with format probing enabled for legacy reasons.
      * New tests should not go in this section. */