On Monday, June 20, 2011 7:41:00 pm Jung-uk Kim wrote: > My questions to you: > > a) Why do we care TSC timecounter when it is not invariant where we > *know* it is unusable and set to negative quality?
What if the user knows they will not enable CPU throttling so for them the TSC is safe? In that case, TSC is a more efficient timecounter and if the user constrains the system to make the TSC safe we should let them use it. -- John Baldwin _______________________________________________ svn-src-head@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
