Attention is currently required from: Shelley Chen, Hung-Te Lin, Nico Huber, Paul Menzel, Rex-BC Chen, Julius Werner, Arthur Heymans. Jianjun Wang has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/63251 )
Change subject: coreboot_tables: Add PCIe info to coreboot table ......................................................................
Patch Set 19:
(1 comment)
Patchset:
PS18:
Did you check how the Linux kernel PCIe drivers model this? (No idea, if this is helpful.)
Yes, the PCIe driver model to access the configuration space in libpayload [1] will be similar with the linux kernel [2] after these patch serials get merged, and we provides the similar map_bus function [3] like Linux driver did [4]. [1]https://review.coreboot.org/c/coreboot/+/56789/66/payloads/libpayload/driver... [2]https://elixir.bootlin.com/linux/v5.18-rc1/source/drivers/pci/access.c#L80 [3]https://review.coreboot.org/c/coreboot/+/56794/68/payloads/libpayload/driver... [4]https://elixir.bootlin.com/linux/v5.18-rc1/source/drivers/pci/controller/pci...