From 2d369d8a7e20ae69e5c1584a30cf2444079fdaf5 Mon Sep 17 00:00:00 2001
From: ltadeu6 <ltadeu6@protonmail.com>
Date: Thu, 28 May 2026 19:16:45 -0300
Subject: [PATCH] Tune Windows VM startup

---
 hosts/Nixos/libvirt/win11-3.xml | 24 ++++++++++++++++--------
 1 file changed, 16 insertions(+), 8 deletions(-)

diff --git a/hosts/Nixos/libvirt/win11-3.xml b/hosts/Nixos/libvirt/win11-3.xml
index 4a61c5e..f778be7 100644
--- a/hosts/Nixos/libvirt/win11-3.xml
+++ b/hosts/Nixos/libvirt/win11-3.xml
@@ -30,11 +30,25 @@ or other application using the libvirt API.
     <loader readonly='yes' secure='yes' type='pflash' format='raw'>/run/libvirt/nix-ovmf/edk2-x86_64-secure-code.fd</loader>
     <nvram template='/run/libvirt/nix-ovmf/edk2-i386-vars.fd' templateFormat='raw' format='raw'>/home/ltadeu6/.config/libvirt/qemu/nvram/win11-3_VARS.fd</nvram>
     <boot dev='hd'/>
-    <bootmenu enable='yes'/>
+    <bootmenu enable='no'/>
   </os>
   <features>
     <acpi/>
     <apic/>
+    <hyperv mode='custom'>
+      <relaxed state='on'/>
+      <vapic state='on'/>
+      <spinlocks state='on' retries='8191'/>
+      <vpindex state='on'/>
+      <runtime state='on'/>
+      <synic state='on'/>
+      <stimer state='on'/>
+      <reset state='on'/>
+      <frequencies state='on'/>
+      <tlbflush state='on'/>
+      <ipi state='on'/>
+    </hyperv>
+    <vmport state='off'/>
     <smm state='on'/>
   </features>
   <cpu mode='host-passthrough' check='none' migratable='on'>
@@ -44,6 +58,7 @@ or other application using the libvirt API.
     <timer name='rtc' tickpolicy='catchup'/>
     <timer name='pit' tickpolicy='delay'/>
     <timer name='hpet' present='no'/>
+    <timer name='hypervclock' present='yes'/>
   </clock>
   <on_poweroff>destroy</on_poweroff>
   <on_reboot>restart</on_reboot>
@@ -60,13 +75,6 @@ or other application using the libvirt API.
       <target dev='sda' bus='sata'/>
       <address type='drive' controller='0' bus='0' target='0' unit='0'/>
     </disk>
-    <disk type='file' device='cdrom'>
-      <driver name='qemu' type='raw'/>
-      <source file='/home/ltadeu6/win11/Win11-Custom.iso' startupPolicy='optional'/>
-      <target dev='hdc' bus='sata'/>
-      <readonly/>
-      <address type='drive' controller='0' bus='0' target='0' unit='2'/>
-    </disk>
     <controller type='usb' index='0' model='qemu-xhci' ports='15'>
       <address type='pci' domain='0x0000' bus='0x03' slot='0x00' function='0x0'/>
     </controller>