[coreboot-gerrit] Change in coreboot[master]: arch/x86/postcar_loader: utilize var_mtrr_context API

[Aaron Durbin (Code Review)]

Aaron Durbin has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/41850 )

Change subject: arch/x86/postcar_loader: utilize var_mtrr_context API
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Patch Set 2:

(1 comment)

https://review.coreboot.org/c/coreboot/+/41850/2//COMMIT_MSG 
Commit Message:

https://review.coreboot.org/c/coreboot/+/41850/2//COMMIT_MSG@12 
PS2, Line 12: BUG=b:155426691,b:155322763
> If this fixes problems, it’d be great if you summarized those.

It's using the earlymtrr common code. The algorithm in the previous patch, and noted in commit description, is lifted from this compilation unit. It's largely moving code around and making it more generic/usable in other contexts.