[U-Boot] [bug report]cmd: cache: output information

[Simon Glass]

Hi,

On 23 July 2016 at 00:31, jk <jk.kernel at gmail.com> wrote:
> Hi guys,
>
> I think the output of command 'dcache' is improper. It always print
> 'writethrough' regardless of the real policy, such as write back.
>
> => dcache
> Data (writethrough) Cache is ON
>
> Not only ARM but also other socs support cache, hence we can't differentiate
> policy by macro (i.e CONFIG_SYS_ARM_CACHE_WRITETHROUGH).
> Can you think of anything better?
>

I'm sure it could be improved. Perhaps it could also be done in a
generic way so it works on all archs. Do you want to send a patch?

Regards,
Simon