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e556b2c616
The code to align ppc64 NVDIMMs on post parse was introduced in commitd3f3c2c97f. That commit failed to realize that we can't align memory unconditionally. As of commitc7d7ba85a6("qemu: command: Align memory sizes only on fresh starts"), all memory alignment should be executed only when we're not migrating or in a snapshot. This revert does not break any guests in the wild, given that ppc64 NVDIMMs are still being aligned in qemuDomainAlignMemorySizes(). Next patch will introduce a mechanism where we can have post parse NVDIMM alignment for pSeries without breaking the intended design, as defined byc7d7ba85a6. This reverts commitd3f3c2c97f. Reviewed-by: Andrea Bolognani <abologna@redhat.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com> Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
47 lines
1.3 KiB
XML
47 lines
1.3 KiB
XML
<domain type='qemu'>
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<name>QEMUGuest1</name>
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<uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid>
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<maxMemory slots='16' unit='KiB'>1099511627776</maxMemory>
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<memory unit='KiB'>1267710</memory>
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<currentMemory unit='KiB'>1267710</currentMemory>
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<vcpu placement='static' cpuset='0-1'>2</vcpu>
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<os>
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<type arch='ppc64' machine='pseries'>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='2' dies='1' cores='1' threads='1'/>
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<numa>
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<cell id='0' cpus='0-1' memory='1048576' 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-ppc64</emulator>
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<controller type='usb' index='0' model='none'/>
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<controller type='pci' index='0' model='pci-root'>
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<model name='spapr-pci-host-bridge'/>
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<target index='0'/>
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</controller>
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<memballoon model='none'/>
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<panic model='pseries'/>
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<memory model='nvdimm'>
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<uuid>49545eb3-75e1-2d0a-acdd-f0294406c99e</uuid>
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<source>
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<path>/tmp/nvdimm</path>
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</source>
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<target>
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<size unit='KiB'>550000</size>
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<node>0</node>
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<label>
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<size unit='KiB'>128</size>
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</label>
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</target>
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<address type='dimm' slot='0'/>
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</memory>
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</devices>
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</domain>
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