Re: [PATCH 5/6] net: fec: use dma_alloc_noncoherent for m532x

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Hi Greg,

On 12/10/23 02:09, Greg Ungerer wrote:

I think this needs to be CONFIG_COLDFIRE is set and none of CONFIG_HAVE_CACHE_CB or
CONFIG_CACHE_D or CONFIG_CACHE_BOTH are set.



in the fec driver do the alloc_noncoherent and global cache flush
hack if:

COMFIG_COLDFIRE && (CONFIG_CACHE_D || CONFIG_CACHE_BOTH)

And then this becomes:

CONFIG_COLDFIRE && (CONFIG_HAVE_CACHE_CB || CONFIG_CACHE_D || CONFIG_CACHE_BOTH)

You appear to have dropped a '!' there ...

Cheers,

    Michael






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