[PATCH v3] PCI/ACPI: xgene: Add ECAM quirk for X-Gene PCIe controller
Bjorn Helgaas
helgaas at kernel.org
Tue Dec 6 12:18:35 PST 2016
On Tue, Dec 06, 2016 at 02:46:00PM -0500, Jon Masters wrote:
> On 12/05/2016 04:21 PM, Bjorn Helgaas wrote:
> > On Fri, Dec 02, 2016 at 07:33:46PM -0500, Jon Masters wrote:
>
> >>> Even without this patch, I don't think it's a show-stopper to have
> >>> Linux mistakenly thinking this region is routed to PCI, because the
> >>> driver does reserve it and the PCI core will never try to use it.
> >>
> >> Ok. So are you happy with pulling in Duc's v4 patch and retaining
> >> status quo on the bridge resources for 4.10?
> >
> > Yes, I think it looks good. I'll finish packaging things up and
> > repost the current series.
>
> Ok, great. So you're still pretty confident we'll have "out of the box"
> booting on these machines for 4.10? :)
I just merged pci/ecam into my "next" branch, so as long as tomorrow's
linux-next boots out of the box, we should be set. I made the following
changes compared to v11:
- dropped the x86 change to use acpi_resource_consumer()
- added parens around macro args used in arithmetic expressions
- renamed "seg" to "node" in THUNDER_PEM_RES and THUNDER_PEM_QUIRK
- incorporated (u64) cast and dropped "UL" postfix for THUNDER_PEM_QUIRK
Let me know if you see any issues.
Bjorn
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