Thread (48 messages) 48 messages, 10 authors, 2014-09-22

[PATCH v9 04/12] PCI: OF: Fix the conversion of IO ranges into IO resources.

From: bhelgaas@google.com (Bjorn Helgaas)
Date: 2014-09-05 22:11:43
Also in: linux-arch, linux-devicetree, linux-pci, lkml

On Sun, Aug 24, 2014 at 06:27:48PM -0500, Rob Herring wrote:
On Fri, Aug 22, 2014 at 8:06 AM, Liviu Dudau [off-list ref] wrote:
quoted
mips is doing the same thing and I believe is not affected, pci-host-generic.c
was adjusting the returned values afterwards so that will not be needed and Lorenzo
has a patch for the driver to adapt it to this series anyway.

pcie-designware.c also recalculates the io.start and io.end values, so that's fine
for now. The only ones that I believe are still affected are pci-tegra.c and
pcie-rcar.c for which I will need to provide a patch similar to integrator unless
the code gets converted to the new range parsing.
Well, the latter would be nice, but they certainly have to be fixed.
Now that I think about it, this needs to be handled in a bisectable
way. So I think you need to fix all affected platforms in this patch
rather than a separate patch as you have done.
Yep, I was about to complain that the "ARM: integrator: Correct usage of
of_pci_range_to_resource()" patch needs to be squashed into whatever broke
it, but I see Rob already caught that.

Bjorn
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