jamal (hadi@cyberus.ca) wrote:
>
>
> >We are trying to implement Differentiated Services on Linux. In order to
> >develop a DiffServ router, we need really precise oneshoot timers with a
> >resolution of 0.5 - 1us, something that would do "call this function in
> >67 us +/- 1 us".
>
> >I had a look on some "software" solutions (utime, libvtimer, rtai), but
> >they do not seem to be able to guarantee the precision we need. So I am
> >looking on some hardware solutions.
Actually, RTLinux, being a software solution, _can_ guarantee +/- 1us precesion
for scheduling.
Michael.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.rutgers.edu
Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Tue Feb 29 2000 - 21:00:10 EST