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Re: JFFS is not broken (Was: JFFS broken?)





jonas.holmberg@xxxxxxx.com said:
>  Burst reads don't seem to speed things up for us so we will do
> copy_from from a uncached addresses instead, thereby avoiding problems
> with cache inconsistency after flash erase. Maybe there should be a
> callback function from MTD for cache flush after erase anyway? 

I didn't want to add that complexity to the chip drivers if it wasn't going 
to be worth it. Were you flushing only the eraseblock that was written to, 
or flushing the whole of the range covering the chip on each write?

--
dwmw2



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