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External/libvirt

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conf: Introduce @access to <memory/> Now that NVDIMM has found its way into libvirt, users might want to fine tune some settings for each module separately. One such setting is 'share=on|off' for the memory-backend-file object. This setting - just like its name suggest already - enables sharing the nvdimm module with other applications. Under the hood it controls whether qemu mmaps() the file as MAP_PRIVATE or MAP_SHARED. Yet again, we have such config knob in domain XML, but it's just an attribute to numa <cell/>. This does not give fine enough tuning on per-memdevice basis so we need to have the attribute for each device too. Signed-off-by: Michal Privoznik <mprivozn@redhat.com>

2016-08-01 12:59:38 +00:00

../qemuxml2argvdata/qemuxml2argv-memory-hotplug-nvdimm-access.xml