2024-01-22 16:59:33

by Konrad Dybcio

Subject: Re: [PATCH] arm64: dts: qcom: sm8550: Use GIC-ITS for PCIe0 and PCIe1

On 22.01.2024 16:28, Neil Armstrong wrote:
> Both PCIe0 and PCIe1 controllers are capable of signalling the MSIs
> received from endpoint devices to the CPU using GIC-ITS MSI controller.
> Add support for it.
>
> Currently, BDF (0:0.0) and BDF (1:0.0) are enabled and with the
> msi-map-mask of 0xff00, all the 32 devices under these two busses can
> share the same Device ID.

Copypasta! you didn't actually add these :P

Konrad

2024-01-22 17:02:02

by Neil Armstrong

Subject: Re: [PATCH] arm64: dts: qcom: sm8550: Use GIC-ITS for PCIe0 and PCIe1

On 22/01/2024 16:34, Konrad Dybcio wrote:
> On 22.01.2024 16:28, Neil Armstrong wrote:
>> Both PCIe0 and PCIe1 controllers are capable of signalling the MSIs
>> received from endpoint devices to the CPU using GIC-ITS MSI controller.
>> Add support for it.
>>
>> Currently, BDF (0:0.0) and BDF (1:0.0) are enabled and with the
>> msi-map-mask of 0xff00, all the 32 devices under these two busses can
>> share the same Device ID.
>
> Copypasta! you didn't actually add these :P

Oops thx for spotting, sending a v2!

Neil

>
> Konrad
>
>