[M] Change in coreboot[master]: cpu/x86/smm: Enable setting SMM console log level from mainboard

[Jonathan Zhang (Code Review)]

Attention is currently required from: Marc Jones, Martin L Roth, Patrick Rudolph, Johnny Lin, Rocky Phagura, Jingle Hsu, Angel Pons, Arthur Heymans, Morgan Jang, Kyösti Mälkki.

Jonathan Zhang has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/49460 )

Change subject: cpu/x86/smm: Enable setting SMM console log level from mainboard
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Patch Set 27:

(1 comment)

Patchset:

PS27: 
There is a merge conflict.