release some memory at the last moment before a guest's process get killed by
Out of Memory killer. :since:`Since 1.3.1, QEMU and KVM only`
-``free-page-reporting``
- The optional ``free-page-reporting`` attribute allows to enable/disable
+``freePageReporting``
+ The optional ``freePageReporting`` attribute allows to enable/disable
("on"/"off", respectively) the ability of the QEMU virtio memory balloon to
return unused pages back to the hypervisor to be used by other guests or
processes. :since:`Since 6.9.0, QEMU and KVM only`
goto error;
}
- if ((freepage_reporting = virXMLPropString(node, "free-page-reporting")) &&
+ if ((freepage_reporting = virXMLPropString(node, "freePageReporting")) &&
(def->free_page_reporting = virTristateSwitchTypeFromString(freepage_reporting)) <= 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
- _("invalid free-page-reporting attribute value '%s'"), freepage_reporting);
+ _("invalid freePageReporting attribute value '%s'"), freepage_reporting);
goto error;
}
if (src->free_page_reporting != dst->free_page_reporting) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
- _("Target balloon free-page-reporting attribute value "
+ _("Target balloon freePageReporting attribute value "
"'%s' does not match source '%s'"),
virTristateSwitchTypeToString(dst->free_page_reporting),
virTristateSwitchTypeToString(src->free_page_reporting));
virTristateSwitchTypeToString(def->autodeflate));
if (def->free_page_reporting != VIR_TRISTATE_SWITCH_ABSENT)
- virBufferAsprintf(&attrBuf, " free-page-reporting='%s'",
+ virBufferAsprintf(&attrBuf, " freePageReporting='%s'",
virTristateSwitchTypeToString(def->free_page_reporting));
if (def->period)
if (memballoon->free_page_reporting != VIR_TRISTATE_SWITCH_ABSENT &&
!virQEMUCapsGet(qemuCaps, QEMU_CAPS_VIRTIO_BALLOON_FREE_PAGE_REPORTING)) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
- _("free-page-reporting is not supported by this QEMU binary"));
+ _("freePageReporting is not supported by this QEMU binary"));
return -1;
}
<devices>
<emulator>/usr/bin/qemu-system-x86_64</emulator>
<controller type='pci' index='0' model='pci-root'/>
- <memballoon model='virtio' free-page-reporting='on'>
+ <memballoon model='virtio' freePageReporting='on'>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/>
</memballoon>
</devices>