[CELL] spufs: integration of SPE affinity with the scheduller

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This patch makes the scheduller honor affinity information for each
context being scheduled. If the context has no affinity information,
behaviour is unchanged. If there are affinity information, context is
schedulled to be run on the exact spu recommended by the affinity
placement algorithm.

Signed-off-by: Andre Detsch <adetsch@br.ibm.com>
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>

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Arnd Bergmann 2007-07-20 21:39:49 +02:00 • committed by Arnd Bergmann

parent c5fc8d2a92

commit cbc23d3e7c

2 changed files with 23 additions and 0 deletions

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19

arch/powerpc/platforms/cell/spu_base.c

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4

arch/powerpc/platforms/cell/spufs/sched.c

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