[coreboot-gerrit] [S] Change in coreboot[master]: soc/amd: Reserve PCIe MMCONF in ACPI

[Felix Held (Code Review)]

Attention is currently required from: Jason Glenesk, Matt DeVillier, Arthur Heymans, Fred Reitberger.

Felix Held has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/74807 )

Change subject: soc/amd: Reserve PCIe MMCONF in ACPI
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Patch Set 2: Code-Review+1

(1 comment)

Patchset:

PS2: 
i tested on both mandolin (picasso) and careena (stoneyridge). on stoney with also CB:74809 applied, the mmconf error doesn't go away, and on picasso i didn't get the mmconf error with or without the patch. this patch however makes the output of sudo cat /proc/iomem look a bit better. it looks like the mmconf region not being marked as reserved in the e820 table; looks that that region isn't covered in there