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6864d8f740
https://bugzilla.redhat.com/show_bug.cgi?id=1693066
Up until memfd introduction (in 24b74d187c) we did not need to
know @pagesize because qemuGetDomainHupageMemPath() could deal
with it being zero (value of zero means use the default hugetlbfs
mount). But since for memfd we are not passing a path to
hugetlbfs mount rather the page size value we need to know its
value upfront.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
43 lines
1.3 KiB
XML
43 lines
1.3 KiB
XML
<domain type='kvm'>
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<name>instance-00000092</name>
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<uuid>126f2720-6f8e-45ab-a886-ec9277079a67</uuid>
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<memory unit='KiB'>14680064</memory>
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<currentMemory unit='KiB'>14680064</currentMemory>
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<memoryBacking>
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<hugepages/>
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<source type='memfd'/>
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<access mode='shared'/>
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<allocation mode='immediate'/>
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</memoryBacking>
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<vcpu placement='static'>8</vcpu>
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<numatune>
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<memnode cellid='0' mode='preferred' nodeset='3'/>
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</numatune>
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<os>
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<type arch='x86_64' machine='pc-i440fx-wily'>hvm</type>
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<boot dev='hd'/>
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</os>
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<cpu>
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<topology sockets='1' cores='8' threads='1'/>
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<numa>
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<cell id='0' cpus='0-7' memory='14680064' unit='KiB'/>
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</numa>
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</cpu>
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<clock offset='utc'/>
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<on_poweroff>destroy</on_poweroff>
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<on_reboot>restart</on_reboot>
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<on_crash>destroy</on_crash>
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<devices>
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<emulator>/usr/bin/qemu-system-x86_64</emulator>
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<controller type='usb' index='0'>
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<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
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</controller>
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<controller type='pci' index='0' model='pci-root'/>
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<input type='mouse' bus='ps2'/>
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<input type='keyboard' bus='ps2'/>
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<memballoon model='virtio'>
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<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/>
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</memballoon>
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</devices>
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</domain>
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