From: Alan Modra <amodra@bigpond.net.au>
To: Olof Johansson <olof@lixom.net>
Cc: Paul Mackerras <paulus@samba.org>,
linux-arch@vger.kernel.org, linuxppc-dev@ozlabs.org,
linux-kernel@vger.kernel.org
Subject: Re: [RFC/PATCH] Make powerpc64 use __thread for per-cpu variables
Date: Wed, 10 May 2006 15:05:10 +0930 [thread overview]
Message-ID: <20060510053510.GB24458@bubble.grove.modra.org> (raw)
In-Reply-To: <20060510051649.GD1794@lixom.net>
On Wed, May 10, 2006 at 12:16:50AM -0500, Olof Johansson wrote:
> ... so, as the PACA gets deprecated, the bloat will go away again.
We can also lose one instruction per tls access, if I can manage to
teach gcc a trick or two.
--
Alan Modra
IBM OzLabs - Linux Technology Centre
next prev parent reply other threads:[~2006-05-10 5:35 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-10 4:03 Paul Mackerras
2006-05-10 5:16 ` Olof Johansson
2006-05-10 5:35 ` Alan Modra [this message]
2006-05-10 6:22 ` David S. Miller
2006-05-10 6:29 ` Paul Mackerras
2006-05-10 6:39 ` David S. Miller
2006-05-10 7:21 ` Benjamin Herrenschmidt
2006-05-10 7:41 ` Paul Mackerras
2006-05-10 10:14 ` David Howells
2006-05-10 15:47 ` Richard Henderson
2006-05-10 18:04 ` Steven Rostedt
2006-05-10 19:40 ` David S. Miller
2006-05-10 21:05 ` Paul Mackerras
2006-05-10 22:25 ` David S. Miller
2006-05-10 23:17 ` Segher Boessenkool
2006-05-11 0:22 ` Richard Henderson
2006-05-11 23:41 ` Segher Boessenkool
2006-05-11 1:04 ` Alan Modra
2006-05-11 1:21 ` Paul Mackerras
2006-05-11 2:01 ` Alan Modra
2006-05-11 23:42 ` Segher Boessenkool
2006-05-10 23:05 ` Paul Mackerras
2006-05-10 23:44 ` Paul Mackerras
2006-05-11 0:11 ` David S. Miller
2006-05-18 23:50 ` Paul Mackerras
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