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From: Marvin <marvin24@gmx.de>
To: linuxppc-dev@ozlabs.org
Cc: olof@lixom.net, miltonm@bga.com, arnd@arndb.de
Subject: [PATCH 0/2] tuning options for PPC64
Date: Sat, 26 Jul 2008 18:33:55 +0200	[thread overview]
Message-ID: <200807261833.55994.marvin24@gmx.de> (raw)

Hi,

this is my second attempt to introduce some tuning options for PPC64. These 
patches are much less invasive as the previous patchset. 

Because the power cpus seem to have various features I don't know/understand I 
didn't touch any feature flags/config options this time, but focused only on 
the compiler flags.

Nevertheless feature flags and cleanups can be added later based on the cpu 
selection as Milton suggested. I will try this if these patches receive 
a "GO!".

Also, as Arndt suggested, I used separate mcpu and mtune options but didn't 
force the user to use it.

As always, comments are welcome.

Greetings

Marvin

             reply	other threads:[~2008-07-26 16:45 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-07-26 16:33 Marvin [this message]
2008-07-26 16:39 ` [PATCH 1/2] [PPC64] add tuning options to Kconfig.cputype Marvin
2008-07-26 16:44 ` [PATCH 2/2] [PPC64] change powerpc Makefile to use the new tuning options Marvin

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