Add config to bypass EAC

roles/win10/tasks/main.yml

@@ -4,6 +4,7 @@
       - qemu
       # - qemu-audio-jack
       - libvirt
+      - dmidecode
       - bridge-utils
       - ovmf
       - virt-manager

roles/win10/templates/win10.xml

@@ -29,31 +29,14 @@
   </cputune>
   <os>
     <type arch='x86_64' machine='pc-q35-4.1'>hvm</type>
+    <smbios mode="host"/>
     <loader readonly='yes' type='pflash'>/usr/share/ovmf/x64/OVMF_CODE.fd</loader>
     <nvram>/var/lib/libvirt/qemu/nvram/win10_VARS.fd</nvram>
   </os>
   <features>
     <acpi/>
     <apic/>
-    <hyperv>
+    <hyperv mode='passthrough'>
-      <!-- hyper-v enlightments, the more the better -->
-      <!-- https://archive.fosdem.org/2019/schedule/event/vai_enlightening_kvm/ -->
-      <relaxed state='on'/>
-      <vapic state='on'/>
-      <spinlocks state='on' retries='8191'/>
-      <vpindex state='on'/>
-      <runtime state='on'/>
-      <synic state='on'/>
-      <stimer state="on">
-        <direct state="on"/>
-      </stimer>
-      <reset state='on'/>
-      <vendor_id state='on' value='other'/>
-      <frequencies state='on'/>
-      <reenlightenment state='on'/>
-      <tlbflush state='on'/>
-      <ipi state='on'/>
-      <evmcs state='off'/>
     </hyperv>
     <kvm>
         <hidden state='on'/>