[coreboot-gerrit] [M] Change in coreboot[master]: nb/intel/sandybridge: Refine power-down mode logic

[Arthur Heymans (Code Review)]

Attention is currently required from: Angel Pons.

Arthur Heymans has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/47746?usp=email )

Change subject: nb/intel/sandybridge: Refine power-down mode logic
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Patch Set 5:

(1 comment)

Commit Message:

https://review.coreboot.org/c/coreboot/+/47746/comment/30db0cb5_8d5ef080 :
PS5, Line 11: Do not use APD with DLL-off on mobile:
            : vendor firmware does not use it, and it can influence system stability.
> mrc.bin does in fact use this mode on mobile...

on x220 to be specific. This might be causing stability problems: https://ticket.coreboot.org/issues/121