[PATCH 07/22] x86: mp_init: Set up the CPU numbers at the start

Wolfgang Wallner wolfgang.wallner at br-automation.com
Wed Jun 10 15:26:15 CEST 2020


Hi Simon,

-----"Simon Glass" <sjg at chromium.org> schrieb: -----
> Betreff: [PATCH 07/22] x86: mp_init: Set up the CPU numbers at the start
> 
> At present each CPU is given a number when it starts itself up. While this
> saves a tiny amount of time by doing the device-tree read in parallel, it
> is confusing that the numbering happens on the fly.
> 
> Move this code into mp_init() and do it at the start.
> 
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
> 
>  arch/x86/cpu/mp_init.c | 21 +++++++++------------
>  1 file changed, 9 insertions(+), 12 deletions(-)
> 

Reviewed-by: Wolfgang Wallner <wolfgang.wallner at br-automation.com>



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