acpica test

[Johannes Kliemann]

Hi,

when I try to run `make run/acpica` from [1], I get the following error
message:

> Genode 17.02-75-g1fcc16420 <local changes>
> 85 MiB RAM assigned to init
> [init] Warning: acpi_input: no route to service "RAM"
> [init] Error: Uncaught exception of type 'Genode::Parent::Service_denied'
> [init] Warning: abort called - thread: ep
> child "init" exited with exit value 1

How can I fix this?

Regards,
JK

[1]: https://github.com/alex-ab/genode/tree/issue_2242