Re: [PATCH v2 0/2] Add R8A77980/Condor PCIe support

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On Thu, Jun 14, 2018 at 10:16:32PM +0300, Sergei Shtylyov wrote:
> Hello!
> 
> Here's the set of 2 patches against Simon Horman's 'renesas.git' repo's
> 'renesas-devel-20180614v2-v4.17' tag. We're adding the R8A77980 PCIe related
> device nodes and then enable PCIe on the Condor board. These patches depend
> on the R8A77980 PCIe PHY driver support in order to work properly. Note that
> in case the PCIe PHY driver is not enabled, the kernel will BUG() due to I/O
> space page leak in the PCIe driver...

Is that problem specific to the presence of PCIe nodes for
condor/r8a77980 or is it also true of other (R-Car) boards where
PCIe is enabled?

Regardless, it sounds like these patches expose a kernel bug.
Is it being fixed?

> 
> [1/2] arm64: dts: renesas: r8a77980: add PCIe support
> [2/2] arm64: dts: renesas: condor: add PCIe support
> 
> WBR, Sergei
> 
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