https://review.coreboot.org/c/coreboot/+/51180 not exactly but similar one ;-)
Mariusz
W dniu 21.03.2022 o 21:35, Arthur Heymans pisze:
Hi all
Thanks a lot for the input.
I looked a bit further into this and it looks like only the resource allocation parts assumes one downstream bus under link_list. The rest of coreboot seems to properly account for sibling busses, so maybe making the allocator loop over ->next in busses is not so bad after all. https://review.coreboot.org/c/coreboot/+/62967 implements this.
OTOH I'm however under the impression that the sconfig tool currently does not easily allow for statically defining multibus domains.
Kind regards
Arthur