Processors fixed at 400 MHz, as of a few days ago, for no apparent reason

[Miren_Radia]

[RESPONDED] 12th gen - excessive CPU throttling on Linux - Can't get above 46c and pegs to 400mhz under load

I experienced this issue today on my 12th gen i7-1260p Framework Laptop 13 running Fedora 38. I think it was triggered by the laptop waking up from suspend in my bag, failing to suspend again and getting very hot yesterday evening (draining a lot of the battery). After that, I charged it and used it for a bit before suspending it overnight. I’ve been very frustrated today trying to figure out why my laptop had gotten so slow but was able to reproduce the same behaviour using s-tui as in the OP. …