[coreboot-gerrit] Change in coreboot[master]: Documentation: Add TODOs for secure SMM when using x86_64

[Arthur Heymans (Code Review)]

Arthur Heymans has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/42982 )

Change subject: Documentation: Add TODOs for secure SMM when using x86_64
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Patch Set 1: Code-Review+2

(1 comment)

https://review.coreboot.org/c/coreboot/+/42982/1/Documentation/arch/x86/inde... 
File Documentation/arch/x86/index.md:

https://review.coreboot.org/c/coreboot/+/42982/1/Documentation/arch/x86/inde... 
PS1, Line 54: 1. Fine grained page tables for SMM:
Is this not desirable in general for SMM even if the code is running in protected mode?