Re: [coreboot] [PATCH] v3: fix PCI bus scan / device tree interaction

[Stefan Reinauer]

Carl-Daniel Hailfinger wrote:
> By the way, I managed to break dtc while working on this:
> dtc only uses dev_fn as identifier for a PCI device. That gets us a name
> collision if we have the same dev_fn combination on multiple buses.

The bus is determined by the position of the device in the device tree.
This has never been an issue in v2 or v3.