Haven’t used it in years, but it might still work:
Coasting0942@reddthat.com 4 months ago
Others have already laughed at this idea, but on a similar topic:
I know we’ve basically disabled a lot of features that sped up the CPU but introduced security flaws. Is there a way to turn those features back on for an airgapped computer intentionally?
shundi82@sh.itjust.works 4 months ago
addie@feddit.uk 4 months ago
The kernel option is
mitigations=off, if you want to try adding it to your Grub command line? From the testing I’ve done, provides no benefits whatsoever - no more frames in games, compilation runs no quicker, battery life on a laptop is no better.wiki.archlinux.org/title/Improving_performance#Tu…