I found the following thread, which explains some things. I'll post it here in case someone else was looking for an answer.
https://askubuntu.com/questions/991874/how-to-disable-page-table-isolation-to-regain-performance-lost-due-to-intel-cpu
I found the following thread, which explains some things. I'll post it here in case someone else was looking for an answer.
https:/ /askubuntu. com/questions/ 991874/ how-to- disable- page-table- isolation- to-regain- performance- lost-due- to-intel- cpu