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authorDavid S. Miller <davem@sunset.davemloft.net>2006-03-08 16:09:19 -0800
committerDavid S. Miller <davem@sunset.davemloft.net>2006-03-20 01:14:24 -0800
commit8935dced547afbf37d0fcfcac9a3556494e53104 (patch)
tree0ae802875c73e99b86e4f90be6e953ec0c528dea /arch/sparc64/prom/init.c
parent17b0e199a10184d8c5bbbd79a4cee993bb1fb257 (diff)
[SPARC64]: Add SMT scheduling support for Niagara.
The mapping is a simple "(cpuid >> 2) == core" for now. Later we'll add more sophisticated code that will walk the sun4v machine description and figure this out from there. We should also add core mappings for jaguar and panther processors. Signed-off-by: David S. Miller <davem@davemloft.net>
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