[S] Change in coreboot[master]: soc/amd/smm: Check the SMM TSEG size

[Bao Zheng (Code Review)]

Attention is currently required from: Arthur Heymans, Felix Held, Fred Reitberger, Himanshu Sahdev, Jason Glenesk, Matt DeVillier, Raul Rangel, Zheng Bao.

Bao Zheng has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/75405?usp=email )

Change subject: soc/amd/smm: Check the SMM TSEG size
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Patch Set 4:

(1 comment)

Commit Message:

https://review.coreboot.org/c/coreboot/+/75405/comment/fdee4538_c1583826 :
PS3, Line 10: The SMM TSEG size should be less than SMM reserved size, bigger than
            : 8M, and power of 2.
> > > For a number, it is a power of 2 AND it is bigger than 8M, it is 8M, 16M, 32M, ... […]

Done.
Changed.