vm launcher config for usb devices rom?

[Martin Stein]

Hi Dan,

I attached my working vbox6 launcher from 22.10. just in case you need
to look up more. (However, please be aware that some non-USB-Devices
parts most probably differ from the setup that Johannes Schlatow
describes) The USB-Devices part is the following:

<service name="ROM" label="usb_devices">
   <child name="usb_devices_rom"/>
</service>

I hope this helps you.

Cheers,
Martin

On 28.01.23 07:37, Dan Connolly wrote:
> I'm making a vm launcher file; what do I put in there to make the ...
> 
> ROM (usb devices) -> usb devices rom
> 
> ... connection noted in
> https://genodians.org/jschlatow/2022-10-27-fresh-vm-on-sculpt ?
> 
> I can't configure it with the GUI because the vertical resolution on
> this ThinkPad T430 is only 900 pixels and the vm config menu is too
> tall.
> 
> I see the screen size limitation is known...
> 
>> That's a known limitation. I agree that it is inconvenient, so I keep it
>> in the back of my mind. For regular Sculpt power users, it is not really
>> a pressing issue since the /config/deploy file can be edited directly
>> also (the graph is just a fancy frontend for editing this file)."
> -- https://lists.genode.org/pipermail/users/2021-February/007521.html
> 
> But not being a Sculpt power user, I could use some help. If I were
> able to use a larger screen and use the graph, what would I see in my
> vm config?
> 
> For reference, the log starts out fine:
> 
> [runtime -> vm -> vbox] main     Log created: 2023-01-28T06:30:54.002000000Z
> ...
> [runtime -> vm -> vbox]   0x4222000 .. 0x4245fff: VBoxSharedFolders.so
> [runtime -> nic_router] [default] NIC sessions: 1
> 
> but then shows this error:
> 
> [runtime -> vm -> vbox] Error: ROM-session creation failed
> (ram_quota=6144, cap_quota=3, label="usb_devices")
> [runtime -> vm -> vbox] Error: Could not open ROM session for "usb_devices"
> [runtime -> vm -> vbox] Error: Uncaught exception of type
> 'Genode::Rom_connection::Rom_connection_failed'
> [runtime -> vm -> vbox] Warning: abort called - thread: EMT-0
> 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: vbox6
Type: application/octet-stream
Size: 1507 bytes
Desc: not available
URL: <http://lists.genode.org/pipermail/users/attachments/20230128/555df355/attachment-0001.obj>