Performance of SheevaPlug on 8-stable

[M. Warner Losh]

In message: <20100306215153.GL58319 at cicely7.cicely.de>
            Bernd Walter <ticso at cicely7.cicely.de> writes:
: This is really a long time to count 2^32 with 180MHz.
: I would really say that there is something wrong.

Sounds a lot like ICACHE isn't being enabled, since a 3-liner like
this should be executing entirely out of cache after the first
instruction in main prefetches the cache line.

Warner