[U-Boot] [PATCH] ARM: mx5: Enable L2 cache

Fabio Estevam
2013-10-02T13:43:35Z

Hi Stefano,

On Wed, Oct 2, 2013 at 5:36 AM, Stefano Babic <sbabic@denx.de> wrote:

> This is a repost from a your previous patch on August, 19th, where you
> report slow tftp transfer even with L2-cache enable. Was this issue
> solved or it is completeley unrelated to the cache ?

Actually the motivation for sending this patch this time was because I
am currently working with a customer's USB centric application.
By only applying this patch we can see CPU usage being decreased from
35% to 25%.

The TFTP transfer in U-boot is still slow though, but this needs to be
investigated separately.

Regards,

Fabio Estevam