[U-Boot] [PATCH v3 058/108] x86: fsp: Set up an MTRR for the graphics frame buffer

Bin Meng bmeng.cn at gmail.com
Tue Nov 19 07:25:08 UTC 2019

Hi Simon,

On Mon, Oct 21, 2019 at 11:40 AM Simon Glass <sjg at chromium.org> wrote:
> The FSP-S may do this but at least for coral it does not. Set this up so

This is confusing. Is this bug of the FSP-S on ApolloLake, or the FSP
v2 spec does not say anything about it? Guess we need some
clarification :)

> that graphics is not deathly slow.
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
> Changes in v3: None
> Changes in v2: None
>  arch/x86/lib/fsp/fsp_graphics.c | 4 ++++
>  1 file changed, 4 insertions(+)

Reviewed-by: Bin Meng <bmeng.cn at gmail.com>


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