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Date:      Mon, 30 Jul 2007 18:18:38 +0200
From:      Milos Vyletel <mv@rulez.sk>
To:        Peter Wemm <peter@wemm.org>
Cc:        current@freebsd.org
Subject:   Re: ULE status, invalid load, buildkernel times.
Message-ID:  <20070730161838.GA95831@rulez.sk>
In-Reply-To: <200707291552.57528.peter@wemm.org>
References:  <20070721174631.S561@10.0.0.1> <20070727132640.GA6877@rot26.obsecurity.org> <20070727133342.GA12179@rulez.sk> <200707291552.57528.peter@wemm.org>

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On Sun, Jul 29, 2007 at 03:52:57PM -0700, Peter Wemm wrote:
> On Friday 27 July 2007, Milos Vyletel wrote:
> > On Fri, Jul 27, 2007 at 09:26:40AM -0400, Kris Kennaway wrote:
> > > On Fri, Jul 27, 2007 at 09:48:32AM +0200, Milos Vyletel wrote:
> > > > On Thu, Jul 26, 2007 at 06:06:20PM -0700, Peter Wemm wrote:
> 
> Please abandon the original patch and try this one:
> 
> http://people.freebsd.org/~peter/topology.diff
> 
> This should fix it once and for all.  I have tested it on amd64.  I have 
> compile tested on i386 (an old laptop), but not booted it on an i386 
> smp box - I dont have one.
> 
> As such, I'd very much appreciate any confirmation from i386 users that 
> it works.  Both from HTT and non-HTT users.  Please check that
> sysctl kern.sched.topology is right.  On an Athlon64 X2 or dual-core 
> opteron, it should be "0".  A HTT p4 or xeon should be non-zero.  It 
> should be the same in both i386 and amd64 mode.

This is just "works for me". But it is also amd64 machine. kern.sched.topology
is correctly set to 0.



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