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RFC arm: pcibios: remove pci_sys_data domain

Jason Gunthorpe linux-arm-kernel linux-pci 1 version New

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  1. v1 RFC Latest0 of 2 patches 0 repliesNew

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Cover letter [RFC PATCH 0/2] arm: pcibios: remove pci_sys_data domain
Quoted 5 lines · Liviu Dudau

But of_pci_get_host_bridge_resources() does not request the resources, it only creates them out of the DT ranges. If/when the driver decides the list of resources is correct and it can work with it can also request them and use whatever domain number allocation strategy it wants (auto-incrementing or DT based). So I don't think the global sequencing is broken here.

So how does mvebu now allocate a unique domain number per mvebu_pcie?

Which hw_pci callback should do that?

Jason