Re: [PATCH 0/4] PCI: rcar: Add support for ARM64 and multiple instances

Geert Uytterhoeven
2015-10-20T07:37:14Z

On Tue, Oct 20, 2015 at 3:36 AM, Simon Horman <horms@verge.net.au> wrote:
> On Mon, Oct 19, 2015 at 06:16:34PM -0500, Bjorn Helgaas wrote:
>> [+cc Geert]
>>
>> On Fri, Oct 02, 2015 at 11:25:03AM +0100, Phil Edworthy wrote:
>> > Fixes and changes to get PCIe working on ARM64 with mulitple instances.
>> >
>> > I've tested these on ARM (Koelsch board), and it works fine.
>> > I've also tested on ARM64 (Salvator-X board), but I currently have an issue
>> > with inbound PCI accesses. I am reasonably sure that this problem is hardware
>> > related.
>> >
>> > Phil Edworthy (4):
>> > PCI: rcar-pcie: Make PCI aware of the IO resources
>> > PCI: rcar-pcie: Remove dependency on ARM-specific struct hw_pci
>> > PCI: rcar-pcie: Set root bus nr to that provided in DT
>> > PCI: rcar-pcie: Fix IO offset for multiple instances
>>
>> I applied these with Simon's ack to pci/host-rcar for v4.4.
>>
>> Note that these are on top of Geert's patch to make rcar build only
>> for ARM, which is probably not necessary after you remove the struct
>> hw_pci dependency. I can drop Geert's patch if you want.
>
> I'm happy with that if Geert is.

Iff the driver compiles/works on arm64 now, my patch should/must be
dropped/reverted.

Gr{oetje,eeting}s,

Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds