On Thu, 26 Apr 2001, Adam J. Richter wrote:
> I have not tried it, but I would think that setting HZ to 1024
> should make a big improvement in responsiveness.
>
> Currently, the time slice allocated to a standard Linux
> process is 5*HZ, or 50ms when HZ is 100. That means that you
> will notice keystrokes being echoed slowly in X when you have
> just one or two running processes,
Rubbish. Whenever a higher-priority thread than the current
thread becomes runnable the current thread will get preempted,
regardless of whether its timeslices is over or not.
And please, DO try things before proposing a radical change
to the kernel ;)
regards,
Rik
--
Linux MM bugzilla: http://linux-mm.org/bugzilla.shtml
Virtual memory is like a game you can't win;
However, without VM there's truly nothing to lose...
http://www.surriel.com/
http://www.conectiva.com/ http://distro.conectiva.com/
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
