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misc: configurator: add check for uniqueness of cpus in Pre-launched VM 

CPUs assigned to Pre-launched VM can not be shared. Add a xsd rule to
check it.

Tracked-On: #7526
Signed-off-by: Calvin Zhang <calvinzhang.cool@gmail.com>
This commit is contained in:
Calvin Zhang 2022-05-20 13:11:40 +08:00 committed by acrnsi-robot
parent 8a6445d949
commit 4e2abfb473
1 changed files with 7 additions and 0 deletions
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7
misc/config_tools/schema/checks/cpu_assignment.xsd
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@ -18,6 +18,13 @@
</xs:annotation>
</xs:assert>
<xs:assert test="every $pcpu in /acrn-config/vm[load_order = 'PRE_LAUNCHED_VM']//cpu_affinity//pcpu_id satisfies
count(/acrn-config/vm[@id != $pcpu/ancestor::vm//companion_vmid ]//cpu_affinity[.//pcpu_id = $pcpu]) &lt;= 1">
<xs:annotation acrn:severity="error" acrn:report-on="//vm//cpu_affinity[.//pcpu_id = $pcpu]">
<xs:documentation>Physical CPU {$pcpu} is assigned to Pre-launched VM "{$pcpu/ancestor::vm/name}" and thus cannot be shared among multiple VMs. Look for, and probably remove, any affinity assignments to {$pcpu} in this VM's settings: {//vm[cpu_affinity//pcpu_id = $pcpu]/name}.</xs:documentation>
</xs:annotation>
</xs:assert>
<xs:assert test="every $pcpu in /acrn-config/vm[vm_type = 'RTVM']//cpu_affinity//pcpu_id satisfies
count(/acrn-config/vm[@id != $pcpu/ancestor::vm//companion_vmid ]//cpu_affinity[.//pcpu_id = $pcpu]) &lt;= 1">
<xs:annotation acrn:severity="error" acrn:report-on="//vm//cpu_affinity[.//pcpu_id = $pcpu]">