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From: olof@lixom.net (Olof Johansson)
To: Kumar Gala <galak@kernel.crashing.org>
Cc: linuxppc-dev list <linuxppc-dev@ozlabs.org>,
	cbe-oss-dev@ozlabs.org, Arnd Bergmann <arnd@arndb.de>
Subject: Re: [Cbe-oss-dev] [RFC, PATCH] selection of CPU optimization
Date: Thu, 12 Apr 2007 15:04:31 -0500	[thread overview]
Message-ID: <20070412200431.GA9067@lixom.net> (raw)
In-Reply-To: <04335E0C-3963-4849-BEC7-DC9DF3E3280F@kernel.crashing.org>

On Thu, Apr 12, 2007 at 01:17:25PM -0500, Kumar Gala wrote:
> On Apr 12, 2007, at 12:26 PM, Arnd Bergmann wrote:
> >Interestingly, -mcpu=8540 is known to gcc, according to
> >gcc-4.0.3 -dumpspecs, but is not listed in the documentation.
> >There is also -me500, while -me200 seems to be known only
> >to gas but not gcc.
> >
> >What would be the right options to pass on e200 and on
> >pa6t?
> 
> I think leaving it blank is the right thing for e200.
> 
> Olof should know what pa6t needs or what makes sense for it.

Thanks for the heads up, I didn't notice the email go by on the list.

-m{cpu,tune}=pa6t should do it.


-Olof

  parent reply	other threads:[~2007-04-12 20:04 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-04-10 11:15 [patch 3/3] cell: prevent alignment interrupt on local store Akinobu Mita
2007-04-10 12:52 ` Segher Boessenkool
2007-04-11  3:06   ` Akinobu Mita
2007-04-10 21:22 ` Benjamin Herrenschmidt
2007-04-11  2:56   ` Akinobu Mita
2007-04-11  3:30     ` Benjamin Herrenschmidt
2007-04-11 21:03       ` Segher Boessenkool
2007-04-12  4:23         ` Olaf Hering
2007-04-12  5:26           ` Benjamin Herrenschmidt
2007-04-12  6:33             ` Olaf Hering
2007-04-12  6:38               ` Benjamin Herrenschmidt
2007-04-12  8:31                 ` Gabriel Paubert
2007-04-12  8:48                   ` Benjamin Herrenschmidt
2007-04-12  6:50           ` Segher Boessenkool
2007-04-12  6:57             ` [Cbe-oss-dev] " Michael Ellerman
2007-04-12  7:07               ` Segher Boessenkool
2007-04-12 18:43           ` Arnd Bergmann
2007-04-12 18:55             ` Arnd Bergmann
2007-04-12 19:57               ` Segher Boessenkool
2007-04-12 19:52             ` Segher Boessenkool
2007-04-12 13:01   ` [RFC, PATCH] selection of CPU optimization Arnd Bergmann
2007-04-12 16:45     ` Kumar Gala
2007-04-12 17:26       ` [Cbe-oss-dev] " Arnd Bergmann
2007-04-12 18:17         ` Kumar Gala
2007-04-12 19:25           ` Arnd Bergmann
2007-04-12 20:04           ` Olof Johansson [this message]
2007-04-12 20:01             ` Segher Boessenkool
2007-04-12 20:22               ` Olof Johansson
2007-04-12 20:22                 ` Segher Boessenkool
2007-04-12 19:50         ` Segher Boessenkool
2007-04-13  0:10           ` Arnd Bergmann
2007-04-13  2:03             ` Olof Johansson
2007-04-13 18:43             ` Segher Boessenkool

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