[lkml]   [1999]   [Jul]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: Measured overhead of timer interrupts
Jamie Lokier wrote:
> I still haven't measured a 1024Hz kernel yet -- any takers?

Hmm, I raytraced an image running three kernels differing only
in HZ value (+the HZ masquerading stuff). This is what i got:
[on a celeron@450MHz]

8.63user 0.01system 0:08.64elapsed 100%CPU (0avgtext+0avgdata 0maxresident)k

8.64user 0.01system 0:08.70elapsed 99%CPU (0avgtext+0avgdata 0maxresident)k

8.89user 0.01system 0:08.96elapsed 99%CPU (0avgtext+0avgdata 0maxresident)k

To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
Please read the FAQ at

 \ /
  Last update: 2005-03-22 13:53    [W:0.062 / U:0.252 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site