Different PCIe entities

Hello, 
Integration has been flawless so far, there's just a tiny little thing that causes some entities to appear in an error state (unavailable) with the PCIe model at least : 
- CPU Temp
- Used Memory
- Used storage
- Uptime

Also some appears as no longer provided :
- firmware version
- Software update
- Update available

I don't use SSH a lot but can help debug if needed.

Thanks !