Subject: Re: CPU-bound application performance degradation
To: None <port-alpha@NetBSD.ORG>
From: Ty Sarna <email@example.com>
Date: 04/28/2001 01:02:19
In article <20010428021211.A11428@polderland.nl>,
Olaf Seibert <firstname.lastname@example.org> wrote:
> On Fri 27 Apr 2001 at 15:36:27 -0700, Erik E. Fair wrote:
> > One more data point - I am running this program on NetBSD/arm32 and
> > NetBSD/sparc in addition to alpha, and I only see the described
> > behavior on the alpha. That's why I'm asking here, and wondering
> > about MD TLB/cache/MMU/whatever issues.
> I am seeing the same on i386 (pentium III 700 MHz).
Could this be related to autonice?
sysctl -w kern.autonicetime=0