Re: [PATCH] PCI: Only enable IO window if supported

From: Benjamin Herrenschmidt
Date: Tue Jun 23 2015 - 18:47:00 EST


On Tue, 2015-06-02 at 15:55 +0100, Lorenzo Pieralisi wrote:
> While at it, do you think it is reasonable to also claim the bridge
> windows (resources) in the respective pci_read_bridge_* calls ?

No, don't claim in read. There's a clear distinction between gathering
resources and claiming them, and we need to keep that.

Some fixups might happen in between the two for example.

Cheers,
Ben.


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