[PATCH v2] PCI: rockchip: Avoid accessing PCIe registers with clocks gated

[Bjorn Helgaas]

On Fri, Jun 25, 2021 at 09:09:36AM +0200, Javier Martinez Canillas wrote:
> On 6/25/21 12:40 AM, Bjorn Helgaas wrote:

> > I think this is also an issue with the following other drivers.  They all
> > set the handler to something that uses an IRQ domain before they
> > actually initialize the domain:
> 
> Yes, I agreed with your assessment and also noticed that others drivers have
> similar issues. I just don't have any of those platforms to try to reproduce
> the bugs and test a fix.

Even if you don't have other platforms for testing, I'm thrilled when
folks point out issues with them and (given time and inclination) post
patches for them.

I'd much rather fix *all* instances of the problem than just one, even
if we can't test them all.  Frequently driver maintainers will review
and test patches for their hardware even if we can't.

Bjorn