From: Andrew Morton <akpm@osdl.org>
To: Arjan van de Ven <arjan@infradead.org>
Cc: davej@redhat.com, davem@davemloft.net, pmarques@grupopie.com,
linux-kernel@vger.kernel.org
Subject: Re: Slowdown with randomize_va_space in 2.6.12.2
Date: Wed, 6 Jul 2005 23:41:02 -0700 [thread overview]
Message-ID: <20050706234102.2172ca76.akpm@osdl.org> (raw)
In-Reply-To: <1120718229.3198.8.camel@laptopd505.fenrus.org>
Arjan van de Ven <arjan@infradead.org> wrote:
>
> > > On Transmeta CPUs that probably triggers a retranslation of
> > > x86->native bytecode, if it thinks it hasn't seen code at that
> > > address before.
> > >
> >
> > ouch. What do we do? Default to off? Default to off on xmeta?
>
> off-on-xmeta would be my preference; I'll cook up a patch for that.
Well we seem to have several people reporting problems of various sorts
with that patch?
next prev parent reply other threads:[~2005-07-07 6:43 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-07-06 14:23 Slowdown with randomize_va_space in 2.6.12.2 Paulo Marques
2005-07-06 19:57 ` David S. Miller
2005-07-06 20:53 ` Dave Jones
2005-07-06 20:58 ` David S. Miller
2005-07-07 1:12 ` Andrew Morton
2005-07-07 2:07 ` David S. Miller
2005-07-07 4:11 ` pmarques
2005-07-07 6:37 ` Arjan van de Ven
2005-07-07 6:41 ` Andrew Morton [this message]
2005-07-07 6:46 ` Arjan van de Ven
2005-07-30 0:53 ` Eric Lammerts
2005-07-30 1:20 ` Andrew Morton
2005-07-30 11:49 ` Arjan van de Ven
2005-07-30 11:55 ` Arjan van de Ven
2005-07-06 21:00 ` Arjan van de Ven
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