[L] Change in coreboot[main]: doc/arch/x86: Add MP-Init documentation

[Maximilian Brune (Code Review)]

Attention is currently required from: Angel Pons, Benjamin Doron, Felix Held, Felix Singer, Martin Roth, Nicholas Chin, Patrick Rudolph.

Maximilian Brune has posted comments on this change by Maximilian Brune. ( https://review.coreboot.org/c/coreboot/+/86772?usp=email )

Change subject: doc/arch/x86: Add MP-Init documentation
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Patch Set 5:

(5 comments)

File Documentation/arch/x86/mp_init.md:

https://review.coreboot.org/c/coreboot/+/86772/comment/97380336_5711ef9b?usp... :
PS5, Line 31: init_bsp()
> Enclose function name in backticks so that it renders as an inline code block […]

Done

https://review.coreboot.org/c/coreboot/+/86772/comment/c7a04be8_b6a84189?usp... :
PS5, Line 36: ap_init()
> Same here […]

Done

https://review.coreboot.org/c/coreboot/+/86772/comment/640415bf_0a8c8389?usp... :
PS5, Line 56: setting
> Capitalize […]

Done

https://review.coreboot.org/c/coreboot/+/86772/comment/17400af9_34468ae1?usp... :
PS5, Line 58:  implemented in SMM.
            : Now
> Markdown requires a blank line in between paragraphs, otherwise it renders as the same paragraph.

Done

https://review.coreboot.org/c/coreboot/+/86772/comment/ed2cc697_dc83e792?usp... :
PS5, Line 59: jumps.
            : Unf
> Same here, add a blank line

Done