[U-Boot] [PATCH v3 030/108] x86: Move CPU init to before spl_init()

Bin Meng bmeng.cn at gmail.com
Mon Oct 28 07:52:55 UTC 2019


On Mon, Oct 21, 2019 at 11:40 AM Simon Glass <sjg at chromium.org> wrote:
>
> At present we call spl_init() before identifying the CPU. This is not a
> good idea - e.g. if bootstage is enabled then it will try to set up the
> timer which works better if the CPU is identified.
>
> Put explicit code at each entry pointer to identify the CPU.
>
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
>
> Changes in v3: None
> Changes in v2: None
>
>  arch/x86/cpu/start_from_spl.S | 1 +
>  arch/x86/lib/spl.c            | 4 ++++
>  arch/x86/lib/tpl.c            | 5 +++++
>  3 files changed, 10 insertions(+)
>

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


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