Let me add my 50 cents to this; I think it’s not only a software issue but also hardware related.
I’m on an Asus Flow Z13, which I got as soon as they where available little under a year ago. I had the issues mentioned here, maybe once every 2-3 days. Annoying, but I figured firmware would be fixed at some point. Tried various boot parameters, with no real change to show for it.
Before New Years the laptop went in for RMA and when I got it back, they had replaced the motherboard. Now I’m having the issues as frequent as every 5 min. Making it almost unusable. Even if I roll back to a kernel and firmware from October or add all the suggested boot parameters. The issues remains.
The same kernel, firmware and laptop from last year, that crashed every 2-3 days, now crashes every 5 min. Only thing changed is the motherboard.
This indicates to me, that the issue is related to which batch/revision of GPU you have.
So we might have a situation, where the vendors and (AMD) developers are on a batch/revision that maybe never or rarely crashes and users might have one that crashes all the time.
Hence we’re seeing different solutions for different users and the real issue doesn’t get resolved.