Another OCP enet patch
Dan Malek
dan at embeddededge.com
Tue May 28 20:51:23 EST 2002
David Gibson wrote:
> ... In some ways, since we're PPC specific anyway, I think it would
> make as much sense as anything just to directly call
> dcache_flush_range() and so forth, rather than consistent_sync() or
> dma_cache_*().
Yes, that's true. These consistent_* functions were added when we
started using non-PCI drivers that are common across multiple platforms.
It seems none of the platforms had common names for data cache management
functions, so people started using the consistent_sync() in it's place.
It also made sense because they were using the other consistent_* functions
as well. No one probably noticed, but at the same time we also changed
the cache management function names to be similar to other architectures
as well.
-- Dan
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