[Cbe-oss-dev] [PATCH] cell: Remove SPU_CONTEXT_SWITCH_ACTIVE flag

Christoph Hellwig hch at lst.de
Thu Feb 21 11:51:33 EST 2008


On Tue, Feb 19, 2008 at 10:06:15AM -0300, Andre Detsch wrote:
> From: Andre Detsch <adetsch at br.ibm.com>
> Subject: cell: Remove SPU_CONTEXT_SWITCH_ACTIVE flag
> 
> The SPU_CONTEXT_SWITCH_ACTIVE flag was only being used on two
> sanity checks, which were based on the assumption that
> __spu_trap_data_seg and __spu_trap_data_map are not called
> during the whole save/restore process. That's not true, and
> false errors were being reported when running some applications.

Looks good.




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