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e547e44cb0
Recent versions of Xen disable the virtual HPET by default. This is usually more precise because tick policies are not implemented for the HPET in Xen. However, there may be several reasons to control the HPET manually: 1) to test the emulation; 2) because distros may provide the knob while leaving the default to "enabled" for compatibility reasons. This patch provides support for the hpet item in both sexpr and xm formats, and translates it to a <timer> element. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
45 lines
1.2 KiB
XML
45 lines
1.2 KiB
XML
<domain type='xen' id='1'>
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<name>fvtest</name>
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<uuid>b5d70dd2-75cd-aca5-1776-9660b059d8bc</uuid>
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<memory>409600</memory>
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<currentMemory>409600</currentMemory>
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<vcpu>1</vcpu>
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<os>
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<type>hvm</type>
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<loader>/usr/lib/xen/boot/hvmloader</loader>
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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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<clock offset='utc'>
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<timer name='hpet' present='yes'/>
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</clock>
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<on_poweroff>destroy</on_poweroff>
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<on_reboot>restart</on_reboot>
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<on_crash>restart</on_crash>
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<devices>
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<emulator>/usr/lib64/xen/bin/qemu-dm</emulator>
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<disk type='file' device='disk'>
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<driver name='file'/>
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<source file='/root/foo.img'/>
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<target dev='hda' bus='ide'/>
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</disk>
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<disk type='file' device='cdrom'>
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<driver name='file'/>
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<source file='/root/boot.iso'/>
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<target dev='hdc' bus='ide'/>
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<readonly/>
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</disk>
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<interface type='bridge'>
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<mac address='00:16:3e:1b:b1:47'/>
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<source bridge='xenbr0'/>
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<script path='vif-bridge'/>
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<target dev='vif1.0'/>
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<model type='e1000'/>
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</interface>
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<input type='mouse' bus='ps2'/>
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<graphics type='vnc' port='5901' autoport='no'/>
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</devices>
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</domain>
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