I'm trying to setup a whonix virtual machine but when I start the machine with virsh -c quemu:///system start Whonix-Gateway it just throws :unsupported configuration : qemu does not support the accel2d settingAny idea on how to fix that ?
Error trying to start whonix : usupported configuration : quemu does not support the accel2d setting
libvirtd;whonix
You need to remove the video acceleration options from your definitionvirsh -c qemu:///system edit Whonix-GatewayThis will fire up an editor (maybe vi or something else if you defined $EDITOR) with the XML definition.In here search for the video section.  It may look something like<video>  <model type='vga' vram='8192' heads='1'>     <acceleration accel3d='yes' accel2d='yes'/>   </model></video>The important line is the <acceleration .../> line.  Change the yes to no in both cases.   This will turn off acceleration.  Or you might just be able to delete the line.In my case my section is<video>  <model type='cirrus' vram='9216' heads='1'/></video>By using virsh edit the change will become valid immediately.  So now you should be able to do a virsh start