On Sunday, July 11, 2010 12:47:46 pm Alexander Motin wrote: > Author: mav > Date: Sun Jul 11 16:47:45 2010 > New Revision: 209900 > URL: http://svn.freebsd.org/changeset/base/209900 > > Log: > Remove interval validation from cpu_tick_calibrate(). As I found, check > was needed at preliminary version of the patch, where number of CPU ticks > was divided strictly on 16 seconds. Final code instead uses real interval > duration, so precise interval should not be important. Same time aliasing > issues around second boundary causes false positives, periodically logging > useless "t_delta ... too long/short" messages when HZ set below 256.
Hmm, did you ask phk@ about this? I notice that the printfs only trigger if you have bootverbose enabled, so they were not affecting normal users as most people do not run their systems with bootverbose enabled. -- John Baldwin _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "[email protected]"
