Re: [PATCH V3] ARM: imx: use outer_disable/resume for low power

[Fabio Estevam]

Hi Peng,

On Tue, Jan 2, 2018 at 10:53 PM, Peng Fan <peng.fan@xxxxxxx> wrote:

>
> A better solution maybe
>
> if (outer_cache.write_sec)
>         outer_disable();
>
> .....
>
> if (outer_cache.write_sec)
>         outer_resume();
>
> Then, nothing changed for secure linux. The outer_disable/outer_resume only effects
> When linunx running in non-secure world.
>
> Any comments?

Looks like a better solution, indeed.