April 5, 2015
12:29 p.m.
On 2015-04-05 01:15:31 (-0400), Valdis.Kletnieks@vt.edu <Valdis.Kletnieks@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