[U-Boot] [PATCH 02/16] x86: Display the SPL banner only once

Bin Meng bmeng.cn at gmail.com
Wed Apr 12 03:09:20 UTC 2017


Hi Simon,

On Mon, Mar 20, 2017 at 2:59 AM, Simon Glass <sjg at chromium.org> wrote:
> At present on a cold reboot we must reset the CPU to get it to full speed.
> With 64-bit U-Boot this happens in SPL. At present we print the banner
> before doing this, the end result being that we print the banner twice.
> Print the banner a little later (after the CPU is ready) to avoid this.
>
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
>
>  arch/x86/lib/spl.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
>

Looks no difference when testing this on QEMU 64-bit. Am I missing anything?

Regards,
Bin


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