qemu: Always assume QEMU_CAPS_REALTIME_MLOCK

The '-realtime mlock' cmd line argument was introduced in QEMU
commit v1.5.0-rc0~190 which matches minimal QEMU version we
require. Therefore, the capability will always be present.

Apparently, nearly none of our xml2argv test cases had the
capability hence slightly bigger change under qemuxml2argvdata/.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

src/qemu/qemu_capabilities.c

@@ -2634,7 +2634,6 @@ static struct virQEMUCapsCommandLineProps virQEMUCapsCommandLine[] = {
     { "machine", "vmport", QEMU_CAPS_MACHINE_VMPORT_OPT },
     { "drive", "discard", QEMU_CAPS_DRIVE_DISCARD },
     { "drive", "detect-zeroes", QEMU_CAPS_DRIVE_DETECT_ZEROES },
-    { "realtime", "mlock", QEMU_CAPS_REALTIME_MLOCK },
     { "boot-opts", "strict", QEMU_CAPS_BOOT_STRICT },
     { "boot-opts", "reboot-timeout", QEMU_CAPS_REBOOT_TIMEOUT },
     { "boot-opts", "splash-time", QEMU_CAPS_SPLASH_TIMEOUT },

src/qemu/qemu_capabilities.h

@@ -254,7 +254,7 @@ typedef enum { /* virQEMUCapsFlags grouping marker for syntax-check */
     QEMU_CAPS_MEM_MERGE, /* -machine mem-merge */
     X_QEMU_CAPS_VNC_WEBSOCKET, /* -vnc x:y,websocket */
     QEMU_CAPS_DRIVE_DISCARD, /* -drive discard=off(ignore)|on(unmap) */
-    QEMU_CAPS_REALTIME_MLOCK, /* -realtime mlock=on|off */
+    X_QEMU_CAPS_REALTIME_MLOCK, /* -realtime mlock=on|off */
 
     /* 150 */
     X_QEMU_CAPS_VNC_SHARE_POLICY, /* set display sharing policy */

src/qemu/qemu_command.c

@@ -7917,16 +7917,9 @@ qemuBuildMemCommandLine(virCommandPtr cmd,
         qemuBuildMemPathStr(cfg, def, cmd, priv) < 0)
         return -1;
 
-    if (def->mem.locked && !virQEMUCapsGet(qemuCaps, QEMU_CAPS_REALTIME_MLOCK)) {
-        virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
-                       _("memory locking not supported by QEMU binary"));
-        return -1;
-    }
-    if (virQEMUCapsGet(qemuCaps, QEMU_CAPS_REALTIME_MLOCK)) {
-        virCommandAddArg(cmd, "-realtime");
-        virCommandAddArgFormat(cmd, "mlock=%s",
-                               def->mem.locked ? "on" : "off");
-    }
+    virCommandAddArg(cmd, "-realtime");
+    virCommandAddArgFormat(cmd, "mlock=%s",
+                           def->mem.locked ? "on" : "off");
 
     return 0;
 }

tests/qemucapabilitiesdata/caps_1.5.3.x86_64.xml

@@ -54,7 +54,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='dmi-to-pci-bridge'/>
   <flag name='usb-storage'/>
   <flag name='usb-storage.removable'/>

tests/qemucapabilitiesdata/caps_1.6.0.x86_64.xml

@@ -54,7 +54,6 @@
   <flag name='pci-bridge'/>
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
-  <flag name='mlock'/>
   <flag name='dmi-to-pci-bridge'/>
   <flag name='i440fx-pci-hole64-size'/>
   <flag name='q35-pci-hole64-size'/>

tests/qemucapabilitiesdata/caps_1.7.0.x86_64.xml

@@ -55,7 +55,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='dmi-to-pci-bridge'/>
   <flag name='i440fx-pci-hole64-size'/>
   <flag name='q35-pci-hole64-size'/>

tests/qemucapabilitiesdata/caps_2.1.1.x86_64.xml

@@ -57,7 +57,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='dmi-to-pci-bridge'/>
   <flag name='i440fx-pci-hole64-size'/>
   <flag name='q35-pci-hole64-size'/>

tests/qemucapabilitiesdata/caps_2.10.0.aarch64.xml

@@ -43,7 +43,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='dmi-to-pci-bridge'/>
   <flag name='usb-storage'/>
   <flag name='usb-storage.removable'/>

tests/qemucapabilitiesdata/caps_2.10.0.ppc64.xml

@@ -43,7 +43,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='usb-storage'/>
   <flag name='usb-storage.removable'/>
   <flag name='virtio-mmio'/>

tests/qemucapabilitiesdata/caps_2.10.0.s390x.xml

@@ -28,7 +28,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='virtio-mmio'/>
   <flag name='boot-strict'/>
   <flag name='msg-timestamp'/>

tests/qemucapabilitiesdata/caps_2.10.0.x86_64.xml

@@ -57,7 +57,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='dmi-to-pci-bridge'/>
   <flag name='i440fx-pci-hole64-size'/>
   <flag name='q35-pci-hole64-size'/>

tests/qemucapabilitiesdata/caps_2.11.0.s390x.xml

@@ -28,7 +28,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='virtio-mmio'/>
   <flag name='boot-strict'/>
   <flag name='msg-timestamp'/>

tests/qemucapabilitiesdata/caps_2.11.0.x86_64.xml

@@ -57,7 +57,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='dmi-to-pci-bridge'/>
   <flag name='i440fx-pci-hole64-size'/>
   <flag name='q35-pci-hole64-size'/>

tests/qemucapabilitiesdata/caps_2.12.0.aarch64.xml

@@ -43,7 +43,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='dmi-to-pci-bridge'/>
   <flag name='usb-storage'/>
   <flag name='usb-storage.removable'/>

tests/qemucapabilitiesdata/caps_2.12.0.ppc64.xml

@@ -43,7 +43,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='usb-storage'/>
   <flag name='usb-storage.removable'/>
   <flag name='virtio-mmio'/>

tests/qemucapabilitiesdata/caps_2.12.0.s390x.xml

@@ -28,7 +28,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='virtio-mmio'/>
   <flag name='boot-strict'/>
   <flag name='msg-timestamp'/>

tests/qemucapabilitiesdata/caps_2.12.0.x86_64.xml

@@ -57,7 +57,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='dmi-to-pci-bridge'/>
   <flag name='i440fx-pci-hole64-size'/>
   <flag name='q35-pci-hole64-size'/>

tests/qemucapabilitiesdata/caps_2.4.0.x86_64.xml

@@ -57,7 +57,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='dmi-to-pci-bridge'/>
   <flag name='i440fx-pci-hole64-size'/>
   <flag name='q35-pci-hole64-size'/>

tests/qemucapabilitiesdata/caps_2.5.0.x86_64.xml

@@ -57,7 +57,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='dmi-to-pci-bridge'/>
   <flag name='i440fx-pci-hole64-size'/>
   <flag name='q35-pci-hole64-size'/>

tests/qemucapabilitiesdata/caps_2.6.0.aarch64.xml

@@ -45,7 +45,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='dmi-to-pci-bridge'/>
   <flag name='usb-storage'/>
   <flag name='usb-storage.removable'/>

tests/qemucapabilitiesdata/caps_2.6.0.ppc64.xml

@@ -43,7 +43,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='usb-storage'/>
   <flag name='usb-storage.removable'/>
   <flag name='virtio-mmio'/>

tests/qemucapabilitiesdata/caps_2.6.0.x86_64.xml

@@ -57,7 +57,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='dmi-to-pci-bridge'/>
   <flag name='i440fx-pci-hole64-size'/>
   <flag name='q35-pci-hole64-size'/>

tests/qemucapabilitiesdata/caps_2.7.0.s390x.xml

@@ -28,7 +28,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='virtio-mmio'/>
   <flag name='boot-strict'/>
   <flag name='msg-timestamp'/>

tests/qemucapabilitiesdata/caps_2.7.0.x86_64.xml

@@ -57,7 +57,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='dmi-to-pci-bridge'/>
   <flag name='i440fx-pci-hole64-size'/>
   <flag name='q35-pci-hole64-size'/>

tests/qemucapabilitiesdata/caps_2.8.0.s390x.xml

@@ -28,7 +28,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='virtio-mmio'/>
   <flag name='boot-strict'/>
   <flag name='msg-timestamp'/>

tests/qemucapabilitiesdata/caps_2.8.0.x86_64.xml

@@ -57,7 +57,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='dmi-to-pci-bridge'/>
   <flag name='i440fx-pci-hole64-size'/>
   <flag name='q35-pci-hole64-size'/>

tests/qemucapabilitiesdata/caps_2.9.0.ppc64.xml

@@ -43,7 +43,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='usb-storage'/>
   <flag name='usb-storage.removable'/>
   <flag name='virtio-mmio'/>

tests/qemucapabilitiesdata/caps_2.9.0.s390x.xml

@@ -28,7 +28,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='virtio-mmio'/>
   <flag name='boot-strict'/>
   <flag name='msg-timestamp'/>

tests/qemucapabilitiesdata/caps_2.9.0.x86_64.xml

@@ -57,7 +57,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='dmi-to-pci-bridge'/>
   <flag name='i440fx-pci-hole64-size'/>
   <flag name='q35-pci-hole64-size'/>

tests/qemucapabilitiesdata/caps_3.0.0.ppc64.xml

@@ -43,7 +43,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='usb-storage'/>
   <flag name='usb-storage.removable'/>
   <flag name='ich9-intel-hda'/>

tests/qemucapabilitiesdata/caps_3.0.0.riscv32.xml

@@ -18,7 +18,6 @@
   <flag name='tpm-passthrough'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='virtio-mmio'/>
   <flag name='boot-strict'/>
   <flag name='msg-timestamp'/>

tests/qemucapabilitiesdata/caps_3.0.0.riscv64.xml

@@ -18,7 +18,6 @@
   <flag name='tpm-passthrough'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='virtio-mmio'/>
   <flag name='boot-strict'/>
   <flag name='msg-timestamp'/>

tests/qemucapabilitiesdata/caps_3.0.0.s390x.xml

@@ -30,7 +30,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='boot-strict'/>
   <flag name='msg-timestamp'/>
   <flag name='active-commit'/>

tests/qemucapabilitiesdata/caps_3.0.0.x86_64.xml

@@ -57,7 +57,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='dmi-to-pci-bridge'/>
   <flag name='i440fx-pci-hole64-size'/>
   <flag name='q35-pci-hole64-size'/>

tests/qemucapabilitiesdata/caps_3.1.0.ppc64.xml

@@ -44,7 +44,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='usb-storage'/>
   <flag name='usb-storage.removable'/>
   <flag name='ich9-intel-hda'/>

tests/qemucapabilitiesdata/caps_3.1.0.x86_64.xml

@@ -57,7 +57,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='dmi-to-pci-bridge'/>
   <flag name='i440fx-pci-hole64-size'/>
   <flag name='q35-pci-hole64-size'/>

tests/qemucapabilitiesdata/caps_4.0.0.riscv32.xml

@@ -48,7 +48,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='dmi-to-pci-bridge'/>
   <flag name='usb-storage'/>
   <flag name='usb-storage.removable'/>

tests/qemucapabilitiesdata/caps_4.0.0.riscv64.xml

@@ -48,7 +48,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='dmi-to-pci-bridge'/>
   <flag name='usb-storage'/>
   <flag name='usb-storage.removable'/>

tests/qemucapabilitiesdata/caps_4.0.0.x86_64.xml

@@ -57,7 +57,6 @@
   <flag name='vfio-pci'/>
   <flag name='mem-merge'/>
   <flag name='drive-discard'/>
-  <flag name='mlock'/>
   <flag name='dmi-to-pci-bridge'/>
   <flag name='i440fx-pci-hole64-size'/>
   <flag name='q35-pci-hole64-size'/>

tests/qemuxml2argvdata/aarch64-aavmf-virtio-mmio.args

@@ -13,6 +13,7 @@ QEMU_AUDIO_DRV=none \
 -machine virt,accel=tcg,usb=off,dump-guest-core=off \
 -cpu cortex-a53 \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 496d7ea8-9739-544b-4ebd-ef08be936e8b \
 -display none \

tests/qemuxml2argvdata/aarch64-acpi-uefi.args

@@ -17,6 +17,7 @@ readonly=on \
 -drive file=/var/lib/libvirt/qemu/nvram/guest_VARS.fd,if=pflash,format=raw,\
 unit=1 \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 496d7ea8-9739-544b-4ebd-ef08be936e8b \
 -display none \

tests/qemuxml2argvdata/aarch64-cpu-passthrough.args

@@ -13,6 +13,7 @@ QEMU_AUDIO_DRV=none \
 -machine virt,accel=kvm,usb=off,dump-guest-core=off \
 -cpu host \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 496d7ea8-9739-544b-4ebd-ef08be936e8b \
 -display none \

tests/qemuxml2argvdata/aarch64-gic-host.args

@@ -13,6 +13,7 @@ QEMU_AUDIO_DRV=none \
 -machine virt,accel=kvm,usb=off,dump-guest-core=off,gic-version=host \
 -cpu host \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 6ba410c5-1e5c-4d57-bee7-2228e7ffa32f \
 -display none \

tests/qemuxml2argvdata/aarch64-gic-none-tcg.args

@@ -13,6 +13,7 @@ QEMU_AUDIO_DRV=none \
 -machine virt,accel=tcg,usb=off,dump-guest-core=off,gic-version=2 \
 -cpu cortex-a57 \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 6ba410c5-1e5c-4d57-bee7-2228e7ffa32f \
 -display none \

tests/qemuxml2argvdata/aarch64-gic-v2.args

@@ -13,6 +13,7 @@ QEMU_AUDIO_DRV=none \
 -machine virt,accel=kvm,usb=off,dump-guest-core=off,gic-version=2 \
 -cpu host \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 6ba410c5-1e5c-4d57-bee7-2228e7ffa32f \
 -display none \

tests/qemuxml2argvdata/aarch64-gic-v3.args

@@ -13,6 +13,7 @@ QEMU_AUDIO_DRV=none \
 -machine virt,accel=kvm,usb=off,dump-guest-core=off,gic-version=3 \
 -cpu host \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 6ba410c5-1e5c-4d57-bee7-2228e7ffa32f \
 -display none \

tests/qemuxml2argvdata/aarch64-kvm-32-on-64.args

@@ -13,6 +13,7 @@ QEMU_AUDIO_DRV=none \
 -machine virt,accel=kvm,usb=off,dump-guest-core=off \
 -cpu host,aarch64=off \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 496d7ea8-9739-544b-4ebd-ef08be936e6a \
 -display none \

tests/qemuxml2argvdata/aarch64-noacpi-nouefi.args

@@ -13,6 +13,7 @@ QEMU_AUDIO_DRV=none \
 -machine virt,accel=tcg,usb=off,dump-guest-core=off \
 -cpu cortex-a57 \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 496d7ea8-9739-544b-4ebd-ef08be936e8b \
 -display none \

tests/qemuxml2argvdata/aarch64-noacpi-uefi.args

@@ -17,6 +17,7 @@ readonly=on \
 -drive file=/var/lib/libvirt/qemu/nvram/guest_VARS.fd,if=pflash,format=raw,\
 unit=1 \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 496d7ea8-9739-544b-4ebd-ef08be936e8b \
 -display none \

tests/qemuxml2argvdata/aarch64-pci-serial.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine virt,accel=tcg,usb=off,dump-guest-core=off \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 496d7ea8-9739-544b-4ebd-ef08be936e8b \
 -display none \

tests/qemuxml2argvdata/aarch64-traditional-pci.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine virt,accel=tcg,usb=off,dump-guest-core=off \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 496d7ea8-9739-544b-4ebd-ef08be936e8b \
 -display none \

tests/qemuxml2argvdata/aarch64-usb-controller-nec-xhci.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine virt,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 \

tests/qemuxml2argvdata/aarch64-usb-controller-qemu-xhci.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine virt,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 \

tests/qemuxml2argvdata/aarch64-video-default.args

@@ -13,6 +13,7 @@ QEMU_AUDIO_DRV=none \
 -machine virt,accel=tcg,usb=off,dump-guest-core=off \
 -cpu cortex-a57 \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid f3197c89-6457-44fe-b26d-897090ba6541 \
 -no-user-config \

tests/qemuxml2argvdata/aarch64-video-virtio-gpu-pci.args

@@ -13,6 +13,7 @@ QEMU_AUDIO_DRV=none \
 -machine virt,accel=tcg,usb=off,dump-guest-core=off \
 -cpu cortex-a57 \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid f3197c89-6457-44fe-b26d-897090ba6541 \
 -display none \

tests/qemuxml2argvdata/aarch64-virt-2.6-virtio-pci-default.args

@@ -13,6 +13,7 @@ QEMU_AUDIO_DRV=none \
 -machine virt-2.6,accel=tcg,usb=off,dump-guest-core=off \
 -cpu cortex-a53 \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 496d7ea8-9739-544b-4ebd-ef08be936e8b \
 -display none \

tests/qemuxml2argvdata/aarch64-virt-default-nic.args

@@ -13,6 +13,7 @@ QEMU_AUDIO_DRV=none \
 -machine virt,accel=tcg,usb=off,dump-guest-core=off \
 -cpu cortex-a53 \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 6ba410c5-1e5c-4d57-bee7-2228e7ffa32f \
 -display none \

tests/qemuxml2argvdata/aarch64-virt-virtio.args

@@ -13,6 +13,7 @@ QEMU_AUDIO_DRV=none \
 -machine virt,accel=tcg,usb=off,dump-guest-core=off \
 -cpu cortex-a53 \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 496d7ea8-9739-544b-4ebd-ef08be936e8b \
 -display none \

tests/qemuxml2argvdata/aarch64-virtio-pci-default.args

@@ -13,6 +13,7 @@ QEMU_AUDIO_DRV=none \
 -machine virt,accel=tcg,usb=off,dump-guest-core=off \
 -cpu cortex-a53 \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 496d7ea8-9739-544b-4ebd-ef08be936e8b \
 -display none \

tests/qemuxml2argvdata/aarch64-virtio-pci-manual-addresses.args

@@ -13,6 +13,7 @@ QEMU_AUDIO_DRV=none \
 -machine virt,accel=tcg,usb=off,dump-guest-core=off \
 -cpu cortex-a53 \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 496d7ea8-9739-544b-4ebd-ef08be936e8b \
 -display none \

tests/qemuxml2argvdata/acpi-table.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/arm-vexpressa9-basic.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine vexpress-a9,accel=tcg,usb=off,dump-guest-core=off \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 496d7ea8-9739-544b-4ebd-ef08be936e6a \
 -display none \

tests/qemuxml2argvdata/arm-vexpressa9-nodevs.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine vexpress-a9,accel=tcg,usb=off,dump-guest-core=off \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 496d7ea8-9739-544b-4ebd-ef08be936e6a \
 -display none \

tests/qemuxml2argvdata/arm-vexpressa9-virtio.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine vexpress-a9,accel=tcg,usb=off,dump-guest-core=off \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 496d7ea8-9739-544b-4ebd-ef08be936e6a \
 -display none \

tests/qemuxml2argvdata/arm-virt-virtio.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine virt,accel=tcg,usb=off,dump-guest-core=off \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 496d7ea8-9739-544b-4ebd-ef08be936e6a \
 -display none \

tests/qemuxml2argvdata/autoindex.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine q35,accel=tcg,usb=off,dump-guest-core=off \
 -m 2048 \
+-realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
 -uuid 11dbdcdd-4c3b-482b-8903-9bdb8c0a2774 \
 -display none \

tests/qemuxml2argvdata/balloon-ccw-deflate.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine s390-ccw,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 \

tests/qemuxml2argvdata/balloon-device-auto.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/balloon-device-deflate-off.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/balloon-device-deflate.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/balloon-device-period.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/balloon-device.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/balloon-mmio-deflate.args

@@ -13,6 +13,7 @@ QEMU_AUDIO_DRV=none \
 -machine virt,accel=tcg,usb=off,dump-guest-core=off \
 -cpu cortex-a53 \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 496d7ea8-9739-544b-4ebd-ef08be936e8b \
 -display none \

tests/qemuxml2argvdata/bios-nvram-secure.args

@@ -16,6 +16,7 @@ QEMU_AUDIO_DRV=none \
 readonly=on \
 -drive file=/usr/share/OVMF/OVMF_VARS.fd,if=pflash,format=raw,unit=1 \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 362d1fc1-df7d-193e-5c18-49a71bd1da66 \
 -display none \

tests/qemuxml2argvdata/bios-nvram.args

@@ -15,6 +15,7 @@ QEMU_AUDIO_DRV=none \
 readonly=on \
 -drive file=/usr/share/OVMF/OVMF_VARS.fd,if=pflash,format=raw,unit=1 \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 362d1fc1-df7d-193e-5c18-49a71bd1da66 \
 -display none \

tests/qemuxml2argvdata/bios.args

@@ -13,6 +13,7 @@ QEMU_AUDIO_DRV=none \
 -machine pc,accel=tcg,usb=off,dump-guest-core=off \
 -bios /usr/share/seabios/bios.bin \
 -m 1024 \
+-realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
 -uuid 362d1fc1-df7d-193e-5c18-49a71bd1da66 \
 -display none \

tests/qemuxml2argvdata/blkdeviotune-group-num.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/blkdeviotune-max-length.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/blkdeviotune-max.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/blkiotune-device.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/blkiotune.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/boot-cdrom.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/boot-complex.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/boot-floppy-q35.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc-q35-2.4,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 \

tests/qemuxml2argvdata/boot-floppy.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/boot-menu-disable-drive.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/boot-menu-disable.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/boot-menu-enable-with-timeout.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/boot-menu-enable.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/boot-multi.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/boot-network.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/boot-order.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/boot-strict.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/channel-guestfwd.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/channel-spicevmc.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=spice \
 -S \
 -machine pc,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 \
 -no-user-config \

tests/qemuxml2argvdata/channel-virtio-auto.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/channel-virtio-autoadd.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/channel-virtio-autoassign.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/channel-virtio-default.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \

tests/qemuxml2argvdata/channel-virtio-state.args

@@ -12,6 +12,7 @@ QEMU_AUDIO_DRV=none \
 -S \
 -machine pc,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 \