[U-Boot] [PATCH] Davinci: SPI performance enhancements

Delio Brignoli dbrignoli at audioscience.com
Tue Jun 22 16:40:14 CEST 2010


Hello Sandeep, 

Yes, please apply the patch.

Regards
--
Delio

On 22/06/2010, at 16:27, Paulraj, Sandeep wrote:

> 
> 
>>> 
>>> Not testing the txp and rxp pointers in the loop was a significant
>>> gain for me and pipe-lining the TX and RX operations is going to be
>>> a little trickier, but give it a go by all means.
>> 
>> Yes, it's unlikely I will be able to get my version to work as fast as
>> yours
>> because of all the extra uncached memory access, which makes me
>> wonder if we shouldn't just bite the bullet and enable dcache for
>> da830/da850, so we can keep the code simpler.
>> 
>>> Thanks for the review.
>> 
>> Thank you for the patch.
> 
> 
> Delio, Nick,
> 
> Can we consider the discussion closed? If so I am ready to apply the patch.
> 
> Sandeep
> 
>> 
> 




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