On Monday 09 December 2013, Catalin Marinas wrote: > CONFIG_PCI does not exist on arm64 yet (we have some internal patches > but may not be ready to be posted before the holidays; they try to share > code with other archs, so more discussions before merging). We could add > CONFIG_PCI and some dummy functions on arm64 for development (not to be > upstreamed) or Hanjun could continue to use the current patch before we > get PCI working. In the order of priorities, we'll have to merge PCI > before ACPI anyway. Well, lack of PCI support on ARM64 is a much better reason for accepting the patch than potential use on non-server platforms of course. What is the status of the PCI work though? I suspect it won't be all that hard to add minimal PCI support for a simple mmconfig plus fixed I/O space based host of the kind that qemu can easily provide. The hard part that we want to share code with other architectures is supporting pluggable host controllers, and I think we can defer that a bit. Arnd -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
