lmw and stmw instructions not used copy functions

[Dan Malek]

Joakim Tjernlund wrote:

> Did some crude benchmarking using clear_page() as my test function.

I'm sure someone has done it before.  What did you use for a
benchmark program?  You should also be reading the linuxppc-dev
list, as there are many things like this discussed there.  The
embedded stuff is just a subset of the global PowerPC development.
Paul (among many others) has documented many benchmark and optimization
activities.

Thanks.


	-- Dan


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