On 2015-04-05 01:15:31 (-0400), valdis.kletni...@vt.edu <valdis.kletni...@vt.edu> wrote: > On Sat, 04 Apr 2015 19:00:42 -0400, Nicholas Krause said: > > are now slower by up to 3 times, > > So what debugging did you already do to try to narrow this down? > While we're on the subject, let me indulge a pet peeve: How did you measure this? Can you reproduce the measurement? Is the difference statistically significant? What aspect of performance is worse? Task switching time? IO throughput?
Benchmarking is *hard*, and 'up to 3 times' is not the result of a careful, well thought out benchmark. Regards, Kristof _______________________________________________ Kernelnewbies mailing list Kernelnewbies@kernelnewbies.org http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
