Hi Guido,
what kind of Sparc CPUs do you use and what is the frequency? The UltraSparc
IV+ should be comparable to the G5-PowerMac. To get details on your CPU use
the 'prtconf -v' command.
What parameters do you use to compile? Any optimization?
Bye, Jens
By the way - UltraSparc systems were optimized for high IO-throughput. The
floating point performance is no more that famous that it has been before...
Guido Biele schrieb am 2007-06-01:
> hello,
> we have compiled fsl for a SUN V890 machine with sparc processors
> (using the gnu compiler).
> unfortunately and surprisingly to me fsl seems to be slower on one
> sparc processor compared to one
> powermac processor.
> does anybody have suggestions about how to better compile fsl for
> sparc processors (about the
> compiler to use and the best settings,... )?
> cheers - guido
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