hosts/chocolatebar/virtualisation/create-service.nix

@@ -53,9 +53,10 @@ in
 
       ${if vm.handOverUSBDevices then ''
         # Hand over mouse
-        USB_DEV=$(${pkgs.usbutils}/bin/lsusb | grep 046d:c52b | grep 'Bus 001' | cut -b 18)
+        USB_BUS=5
+        USB_DEV=$(${pkgs.usbutils}/bin/lsusb | grep 046d:c52b | grep 'Bus 005' | cut -b 18)
         LINE_NUMBER=$(cat $TMP_FILE | grep -n -A 1 0xc52b | tail -n 1 | cut -b 1,2,3)
-        sed -i "''${LINE_NUMBER}s/\(.\{33\}\)./\1''${USB_DEV}/" "$TMP_FILE"
+        sed -i "''${LINE_NUMBER}s/.*/<address bus=\"''${USB_BUS}\" device=\"''${USB_DEV}\" \/>/" "$TMP_FILE"
 
         # Hand over keyboard
         USB_BUS=$(${pkgs.usbutils}/bin/lsusb | grep 046d:c328 | cut -b 7)

hosts/chocolatebar/virtualisation/default.nix

@@ -9,7 +9,7 @@ let
 
   isolateGPU = "rx550x";
   memory = 48; # in GB
-  handOverUSBDevices = false;
+  handOverUSBDevices = true;
 
   isolateAnyGPU = isolateGPU != null;
 in

hosts/chocolatebar/virtualisation/guest-xml.nix

@@ -190,7 +190,7 @@ in
           <source>
             <vendor id='0x046d'/>
             <product id='0xc328'/>
-            <address bus='1' device='2'/>
+            <address bus='1' device='1'/>
           </source>
           <address type='usb' bus='0' port='4'/>
         </hostdev>
@@ -198,7 +198,7 @@ in
           <source>
             <vendor id='0x046d'/>
             <product id='0xc52b'/>
-            <address bus='1' device='3'/>
+            <address bus='1' device='1'/>
           </source>
           <address type='usb' bus='0' port='5'/>
         </hostdev>