[S] Change in coreboot[main]: drivers/intel/fsp: Work around multi-socket Xeon-SP pipe init bug

[Shuo Liu (Code Review)]

Attention is currently required from: Andrey Petrov, Arthur Heymans, Chen, Gang C, Christian Walter, Felix Singer, Jincheng Li, Johnny Lin, Jérémy Compostella, Lean Sheng Tan, Nico Huber, Patrick Rudolph, Paul Menzel, Ray Ni, Ronak Kanabar, Tim Chu.

Shuo Liu has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/80579?usp=email )

Change subject: drivers/intel/fsp: Work around multi-socket Xeon-SP pipe init bug
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Patch Set 6: Code-Review+1

(4 comments)

Patchset:

PS6: 
done tests and can move ahead to merge now.

File src/drivers/intel/fsp2_0/Kconfig:

https://review.coreboot.org/c/coreboot/+/80579/comment/5b0c77ab_2713e941 :
PS4, Line 227: there
> s/there/the

Done

https://review.coreboot.org/c/coreboot/+/80579/comment/7c41fcc1_7297fb3b :
PS4, Line 229: 	 This code implicitly assumes that the top of FSP heap is FspStackBase +
> suggest to update here as well for clarity.

Done

File src/drivers/intel/fsp2_0/memory_init.c:

https://review.coreboot.org/c/coreboot/+/80579/comment/cda59c91_3fb003ca :
PS4, Line 175: 		extern char *_fspm_heap;
> Need to use extern car _fspm_heap[] instead to make sure the symbol is instantiated as an immediate  […]

Done