On Mon, Jul 23, 2018 at 11:38:30PM +0200, Pavel Machek wrote: > But for now I'd like at least "global" option of turning pti on/off > during runtime for benchmarking. Let me see... > > Something like this, or is it going to be way more complex? Does > anyone have patch by chance? RHEL/CentOS has a global PTI enable/disable, which uses stop_machine(). -- Josh
