From: John Myers <electronerd@electronerdia.net>
To: gentoo-dev@lists.gentoo.org
Subject: Re: [gentoo-dev] Optimizing performance
Date: Thu, 15 Dec 2005 10:38:09 -0800 [thread overview]
Message-ID: <200512151038.16119.electronerd@electronerdia.net> (raw)
In-Reply-To: <1134650885.4634.57.camel@localhost>
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On Thursday 15 December 2005 04:48, Patrick Lauer wrote:
> Hi all,
>
> I was wondering if there are any sane ways to optimize the performance
> of a Gentoo system.
> Overoptimization (the well known "-O9 -fomgomg" CFLAGS etc.) tends to
> make things unstable, which is of course not what we want. The "easy"
> way out would be buying faster hardware, but that is usually not an
> option ;-)
>
> So ... what can be done to get the stable maximum out of your hardware?
This should be obvious, but don't USE=debug globally. Last time I did that, it
made my Athlon64 3400+ with 1G of RAM feel like the 300MHz PII with 192M of
RAM I have.
--
#
# electronerd, the electronerdian from electronerdia
#
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next prev parent reply other threads:[~2005-12-15 18:42 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-12-15 12:48 [gentoo-dev] Optimizing performance Patrick Lauer
2005-12-15 13:43 ` Francesco Riosa
2005-12-15 14:17 ` Diego 'Flameeyes' Pettenò
2005-12-15 16:00 ` Patrick Lauer
2005-12-15 16:57 ` Matthijs van der Vleuten
2005-12-15 14:13 ` Chris Gianelloni
2005-12-15 18:08 ` Wernfried Haas
2005-12-15 18:39 ` Curtis Napier
2005-12-15 14:43 ` [gentoo-dev] " Duncan
2005-12-15 15:43 ` Patrick Lauer
2005-12-15 15:50 ` Donnie Berkholz
2005-12-23 17:28 ` Paul de Vrieze
2005-12-23 17:36 ` Donnie Berkholz
2005-12-23 17:58 ` Lares Moreau
2005-12-15 16:03 ` Diego 'Flameeyes' Pettenò
2005-12-15 17:49 ` [gentoo-dev] " Duncan
2005-12-15 17:06 ` [gentoo-dev] " Francesco Riosa
2005-12-15 15:58 ` [gentoo-dev] " Nathaniel McCallum
2005-12-15 18:38 ` John Myers [this message]
2005-12-23 17:35 ` Paul de Vrieze
2005-12-23 23:52 ` Diego 'Flameeyes' Pettenò
2005-12-24 2:08 ` John Myers
2005-12-24 11:37 ` Kevin F. Quinn
2005-12-24 12:05 ` Diego 'Flameeyes' Pettenò
2005-12-27 15:38 ` Paul de Vrieze
2005-12-28 5:37 ` [gentoo-dev] " Duncan
2005-12-28 9:50 ` Duncan
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