Re: High-res Timers

2012-05-17 Thread Bruce Evans
On Wed, 16 May 2012, Jason Hellenthal wrote: Does anyone have a quick list of high-resolution timer functions? Both user-land and kernel-land? It would be greatly appreciated (doing some performance timing for applications). clocks(7) - various system timers getitimer(2), setitimer(2) - get/se

Re: High-res Timers

2012-05-16 Thread Jason Hellenthal
> >> > >> Does anyone have a quick list of high-resolution timer functions? Both > >> user-land and kernel-land? It would be greatly appreciated (doing some > >> performance timing for applications). > >> clocks(7) - various system timers getitimer(2), setitimer(2) - get/set value of interval ti

Re: High-res Timers

2012-05-16 Thread Zhihao Yuan
On Wed, May 16, 2012 at 8:44 PM, David Xu wrote: > On 2012/5/17 4:59, Brandon Falk wrote: >> >> Does anyone have a quick list of high-resolution timer functions? Both >> user-land and kernel-land? It would be greatly appreciated (doing some >> performance timing for applications). >> >> -Brandon >

Re: High-res Timers

2012-05-16 Thread David Xu
On 2012/5/17 4:59, Brandon Falk wrote: Does anyone have a quick list of high-resolution timer functions? Both user-land and kernel-land? It would be greatly appreciated (doing some performance timing for applications). -Brandon AFAIK, there is no high-resolution timer available. ___

High-res Timers

2012-05-16 Thread Brandon Falk
Does anyone have a quick list of high-resolution timer functions? Both user-land and kernel-land? It would be greatly appreciated (doing some performance timing for applications). -Brandon ___ freebsd-hackers@freebsd.org mailing list http://lists.free