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When launching a QEMU guest the binary is probed to discover the list of supported CPU names. Remove this probing with a simple lookup of CPU models in the qemuCapsPtr object. This avoids another invocation of the QEMU binary during the startup path. As a nice benefit we can now remove all the nasty hacks from the test suite which were done to avoid having to exec QEMU on the test system. The building of the -cpu command line can just rely on data we pre-populate in qemuCapsPtr. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
36 lines
1.2 KiB
XML
36 lines
1.2 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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<memory unit='KiB'>219100</memory>
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<currentMemory unit='KiB'>219100</currentMemory>
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<vcpu placement='static'>6</vcpu>
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<os>
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<type arch='x86_64' machine='pc'>hvm</type>
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<boot dev='network'/>
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</os>
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<cpu match='exact'>
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<model fallback='forbid'>core2duo</model>
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<feature name='lahf_lm' policy='require'/>
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<feature name='xtpr' policy='require'/>
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<feature name='cx16' policy='disable'/>
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<feature name='tm2' policy='disable'/>
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<feature name='ds_cpl' policy='require'/>
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<feature name='pbe' policy='disable'/>
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<feature name='tm' policy='optional'/>
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<feature name='ht' policy='require'/>
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<feature name='ss' policy='disable'/>
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<feature name='ds' policy='require'/>
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<feature name='nx' policy='disable'/>
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<feature name='3dnowext' policy='force'/>
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<feature name='sse4a' policy='optional'/>
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<feature name='wdt' policy='forbid'/>
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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</emulator>
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</devices>
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</domain>
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