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Date: Wed, 03 Jun 2009 20:35:26 +0200
From: Albrecht =?iso-8859-1?b?RHJl3w==?= <albrecht.dress@arcor.de>
Subject: Re: [PATCH] powerpc: tiny memcpy_(to|from)io optimisation
To: Kenneth Johansson <kenneth@southpole.se>
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	kenneth@southpole.se on Wed Jun  3 16:36:36 2009)
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Am 03.06.09 16:36 schrieb(en) Kenneth Johansson:
> On an e300 core using the lwzu/stwu is about 20% faster so at least =20
> one core prefer that optimization.

Bingo.  The '5200 on my test system has that core.  So "-mcpu=3D603e" =20
should select this strategy!

Cheers, Albrecht.


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