[U-Boot] Bottleneck of NAND copy speed

[Wolfgang Denk]

Dear Simon Schwarz,

In message <4E6DEB26.4020409 at gmail.com> you wrote:
> 
> ATM I'm working on a DMA transfer from NAND to RAM of the Linux-image in
> my SPL.
...
> Does anyone has an idea where the bottleneck could be? Is my calculation 
> wrong?

Caches still turned off?

Best regards,

Wolfgang Denk

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