Skylanders portal not working in Linux (Cemu 2.1)

[Caspersonn]

Current Behavior

Skylanders portal not working on with Cemu 2.1 skylanders trap team with the error
An incompatible Portal of Power is connected

The kernel gives the following error usb 3-1: usbfs: interface 0 claimed by usbfs while 'OSSched[core=1]' sets config #0

This is kinda a continuation of #950.

Expected Behavior

Skylanders portal to work in linux on Cemu 2.1!

Steps to Reproduce

Just load skylanders trap team on cemu 2.1 with the udev rule
SUBSYSTEM=="usb", ATTRS{idVendor}=="1430", ATTRS{idProduct}=="0150", MODE="0666"

System Info (Optional)

OS: Nixos 24.05 (also tested on my pc with Arch installed)
Cemu: 2.1

Emulation Settings (Optional)

No response

Logs (Optional)

log.txt

[kirbeh73]

This was worked on in #1027 but it doesn't seem like anyone is working on it now. If this bug is fixed all the games would be fully compatible with the steam deck theoretically. Let's try to get people to revive this.

[Caspersonn]

Yeah, i tried to work on it but i have not much dev experience.

[FlashFyreMods]

+++ Seems like a mistake/forgotten about because all other old threads have it closed as completed. Hopefully tsomeone can work on this finally since there's been discussion for two years or so and still nothing.

[Caspersonn]

Jep, i tried again with version 2.4 but got the same result and I dont have enough C++ experience to figure this out. Maybe @deReeperJosh could help us out.

[FlashFyreMods]

I should probably add the behaviour I've noticed in the other two games I've tested (with the trap portal) in case it's useful:

• On Giants, plugging in the portal makes it go off the "connect portal" screen, but the screen just stays fully white
• On Swap Force, I actually don't have the "connect portal" screen at all while it is plugged in, but no figures are registered when they are placed on the portal.

[rcaridade145]

Looking at the log

[17:32:45.478] nsyshid::BackendLibusb: device not on whitelist: 1d6b:0002
[17:32:45.478] nsyshid::BackendLibusb: device not on whitelist: 1d6b:0003
[17:32:45.478] nsyshid::BackendLibusb: device not on whitelist: 1d6b:0003
[17:32:45.478] nsyshid::BackendLibusb: device not on whitelist: 1d6b:0002
[17:32:45.478] nsyshid::BackendLibusb: device not on whitelist: 1d6b:0003
[17:32:45.478] nsyshid::BackendLibusb: device not on whitelist: 5986:215d
[17:32:45.478] nsyshid::BackendLibusb: device not on whitelist: 1d6b:0002
[17:32:45.478] nsyshid::BackendLibusb: device not on whitelist: 1d6b:0003
[17:32:45.478] nsyshid::BackendLibusb: device not on whitelist: 0489:e0d8
[17:32:45.478] nsyshid::BackendLibusb: device not on whitelist: 1d6b:0002
[17:32:45.479] nsyshid::BackendLibusb: device not on whitelist: 1d6b:0003
[17:32:45.479] nsyshid::BackendLibusb: device not on whitelist: 1d6b:0002

The list of known devices is

Cemu/src/Cafe/OS/libs/nsyshid/Whitelist.cpp

Line 11 in eca7374

Whitelist::Whitelist()

. Perhaps this is what is causing the issues

[deReeperJosh]

Looking at the log

[17:32:45.478] nsyshid::BackendLibusb: device not on whitelist: 1d6b:0002 [17:32:45.478] nsyshid::BackendLibusb: device not on whitelist: 1d6b:0003 [17:32:45.478] nsyshid::BackendLibusb: device not on whitelist: 1d6b:0003 [17:32:45.478] nsyshid::BackendLibusb: device not on whitelist: 1d6b:0002 [17:32:45.478] nsyshid::BackendLibusb: device not on whitelist: 1d6b:0003 [17:32:45.478] nsyshid::BackendLibusb: device not on whitelist: 5986:215d [17:32:45.478] nsyshid::BackendLibusb: device not on whitelist: 1d6b:0002 [17:32:45.478] nsyshid::BackendLibusb: device not on whitelist: 1d6b:0003 [17:32:45.478] nsyshid::BackendLibusb: device not on whitelist: 0489:e0d8 [17:32:45.478] nsyshid::BackendLibusb: device not on whitelist: 1d6b:0002 [17:32:45.479] nsyshid::BackendLibusb: device not on whitelist: 1d6b:0003 [17:32:45.479] nsyshid::BackendLibusb: device not on whitelist: 1d6b:0002

The list of known devices is

Cemu/src/Cafe/OS/libs/nsyshid/Whitelist.cpp

Line 11 in eca7374

Whitelist::Whitelist()

. Perhaps this is what is causing the issues

None of those devices are Skylander portals so that is expected

[slice-the-idiot]

would love to see this fixed at some point

[kirbeh73]

would love to see this fixed at some point

Christmas Miracle 🙏