[coreboot-gerrit] Change in coreboot[master]: security/intel: Add option to enable SMM flash access only

[Angel Pons (Code Review)]

Attention is currently required from: Nico Huber, Patrick Rudolph, Benjamin Doron.
Angel Pons has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/40830 )

Change subject: security/intel: Add option to enable SMM flash access only
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Patch Set 12:

(2 comments)

File src/soc/intel/common/block/smm/smihandler.c:

https://review.coreboot.org/c/coreboot/+/40830/comment/738a2f7b_b9540c5c 
PS12, Line 279: fast_spi_disable_wp
> This should backup the current WPD state and restore it after smmstore_exec. […]

Sounds reasonable. Which other SMI handlers are you referring to?

https://review.coreboot.org/c/coreboot/+/40830/comment/8532f9de_a7a000b6 
PS12, Line 283: 		pmc_clear_smi_status();
Should be dropped