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6a8bcd1110
'qemuFirmwareEnsureNVRAM' which fills the NVRAM configuration bits which may be missing was basing its decision to do something based on whether the 'path' field was set. This is insufficient if remote storage is to be considered. Use 'virStorageSourceIsEmpty()' instead as that properly considers remote filesystems and explain why the source is unref'd when the function decides to rewrite the config. The 'firmware-auto-efi-format-nvram-qcow2-network-nbd' is modified to omit filling the 'path' field, which without this fix would result in the nvram to be reset to a local file. Signed-off-by: Peter Krempa <pkrempa@redhat.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>
40 lines
1.2 KiB
XML
40 lines
1.2 KiB
XML
<domain type='qemu'>
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<name>guest</name>
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<uuid>63840878-0deb-4095-97e6-fc444d9bc9fa</uuid>
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<memory unit='KiB'>1048576</memory>
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<currentMemory unit='KiB'>1048576</currentMemory>
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<vcpu placement='static'>1</vcpu>
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<os firmware='efi'>
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<type arch='x86_64' machine='pc-i440fx-4.0'>hvm</type>
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<firmware>
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<feature enabled='no' name='secure-boot'/>
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</firmware>
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<loader readonly='yes' type='pflash' format='qcow2'>/usr/share/edk2/ovmf/OVMF_CODE_4M.qcow2</loader>
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<nvram type='network' format='qcow2'>
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<source protocol='nbd'>
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<host name='example.org' port='6000'/>
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</source>
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</nvram>
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<boot dev='hd'/>
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</os>
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<features>
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<acpi/>
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</features>
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<cpu mode='custom' match='exact' check='none'>
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<model fallback='forbid'>qemu64</model>
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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' model='none'/>
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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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<audio id='1' type='none'/>
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<memballoon model='none'/>
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</devices>
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</domain>
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