(In reply to JerryD from comment #426)
> I am on Ryzen 2500U Laptop, HP. I am using kernel 4.18.9-200.fc28.x86_64.
>
> The zenstates.py script fails when I try to disable C6. Oh well.
>
> I have kernel parameters: idle=nomwait processor.max_cstate=5
>
> I still get lockup. No BIOS settings avail
(In reply to simonmcquire from comment #432)
> But then realised I had not updated the amdgpu firmware...
Does that means that the issue was already resolved and it's just
distros being outdated? I haven't tried this solution yet but you're not
the only one who is saying that the problem can be so
(In reply to Owen Swerkstrom from comment #439)
> This comes up as a Linux problem, but it sure smells like a hardware defect
> to me.
Any system that does not provides a software workaround must be affected
according to published errata, not even a question. I've published one of their
revision
I'm actually desperate about this issue. I'm looking forward to see
results of Boris' patch, though I really doubt it will solve this issue.
Needs explicit check against self-built kernel really.
Not all manufacturers are willing to fix this issue (especially when it
comes to laptops), as Windows
Let's face it: I really, really don't think measuring time before a
freeze makes any sense. It just occurs under certain circumstances or
even randomly due to some hardware bug - 4.19 will work 4 days for the
first time, 3 hours for the second time and 23 hours for the third.
That's for sure - it's
