Re: [PATCH] Dynamic tick, version 050127-1

From: Pavel Machek
Date: Tue Feb 01 2005 - 06:04:56 EST


Hi!

> Thanks for all the comments, here's an updated version of the dynamic
> tick patch.
>
> I've fixed couple of things:
>
> - Dyn-tick now supports local APIC timer. This allows longer sleep time
> inbetween ticks, over 1000 ticks compared to 54 ticks with PIT timer.
> It seems to stop timers on SMP too, but I've only briefly played with
> it on SMP.

I used your config advices from second mail, still it does not work as
expected: system gets "too sleepy". Like it takes a nap during boot
after "dyn-tick: Maximum ticks to skip limited to 1339", and key is
needed to make it continue boot. Then cursor stops blinking and
machine is hung at random intervals during use, key is enough to awake
it.
Pavel
--
People were complaining that M$ turns users into beta-testers...
...jr ghea gurz vagb qrirybcref, naq gurl frrz gb yvxr vg gung jnl!
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/