[U-Boot] [RFC/PATCH] davinci: disable dcache on boards with EMAC

Wolfgang Denk wd at denx.de
Mon Nov 28 16:59:11 CET 2011


Dear Christian Riesch,

In message <CABkLOboon_r_xwZOriHBhnNRM4+jFYKVKqDVToih6CvCKxs0zA at mail.gmail.com> you wrote:
...
> Then I commented out the lines
> #define CONFIG_SYS_ICACHE_OFF
> #define CONFIG_SYS_DCACHE_OFF
> #define CONFIG_SYS_L2CACHE_OFF
> re-built u-boot and tried the same, the Ethernet connection still
> worked and I could still load the kernel image.

What does the "dc" command print in your configuration?

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
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