libvirt/qemuxml2xmlout-memory-hotplug-nvdimm-access.xml at 029c36c9819224542b5f57a122192cf9bd9269e1 - libvirt - Gitea

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Michal Privoznik 80af11d3dd 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>

2017-03-15 14:18:58 +01:00

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