On Wed, 12 Oct 2016, Grzegorz Andrejczuk wrote:
> + /*
> + * Setting ring 3 MONITOR/MWAIT for all threads
> + * when CPU is Xeon Phi Family x200
> + * This can be disabled with phir3mwait=disable cmdline switch.
> + * We preserve the reserved values and set only 2nd bit.
> + * Ref:
> + *
Please don't put links like this into comments. They are stale before this
hits Linus tree.