linux-kernel - Re: [PATCH] arm64: dts: sm8650: Add msi-map-mask for PCIe nodes

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Date: Tue, 20 Feb 2024 11:57:42 -0600
From: Bjorn Andersson <andersson@...nel.org>
To: Konrad Dybcio <konrad.dybcio@...aro.org>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
Cc: Neil Armstrong <neil.armstrong@...aro.org>,
	linux-arm-msm@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] arm64: dts: sm8650: Add msi-map-mask for PCIe nodes


On Fri, 16 Feb 2024 22:35:21 +0530, Manivannan Sadhasivam wrote:
> "msi-map-mask" is a required property for all Qcom PCIe controllers as it
> would allow all PCIe devices under a bus to share the same MSI identifier.
> 
> Without this property, each device has to use a separate MSI identifier
> which is not possible due to platform limitations.
> 
> Currently, this is not an issue since only one device is connected to the
> bus on boards making use of this SoC.
> 
> [...]

Applied, thanks!

[1/1] arm64: dts: sm8650: Add msi-map-mask for PCIe nodes
      commit: dfc554d5217163f9d1c9d75d1380af1156df6eb3

Best regards,
-- 
Bjorn Andersson <andersson@...nel.org>