linux-kernel - [PATCH v3 0/2] Mark Ethernet devices on sa8775p as DMA-coherent

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Date: Tue, 7 May 2024 18:30:59 -0700
From: Sagar Cheluvegowda <quic_scheluve@...cinc.com>
To: Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio
	<konrad.dybcio@...aro.org>,
        Rob Herring <robh@...nel.org>,
        "Krzysztof
 Kozlowski" <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>,
        "Bartosz
 Golaszewski" <bartosz.golaszewski@...aro.org>,
        Andrew Halaney
	<ahalaney@...hat.com>, Vinod Koul <vkoul@...nel.org>,
        "David S. Miller"
	<davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski
	<kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Bhupesh Sharma
	<bhupesh.sharma@...aro.org>
CC: <kernel@...cinc.com>, <linux-arm-msm@...r.kernel.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <netdev@...r.kernel.org>,
        Sagar Cheluvegowda <quic_scheluve@...cinc.com>
Subject: [PATCH v3 0/2] Mark Ethernet devices on sa8775p as DMA-coherent

To: Bjorn Andersson <andersson@...nel.org>
To: Konrad Dybcio <konrad.dybcio@...aro.org>
To: Rob Herring <robh@...nel.org>
To: Krzysztof Kozlowski <krzk+dt@...nel.org>
To: Conor Dooley <conor+dt@...nel.org>
To: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
To: Andrew Halaney <ahalaney@...hat.com>
To: Vinod Koul <vkoul@...nel.org>
To: David S. Miller <davem@...emloft.net>
To: Eric Dumazet <edumazet@...gle.com>
To: Jakub Kicinski <kuba@...nel.org>
To: Paolo Abeni <pabeni@...hat.com>
To: Bhupesh Sharma <bhupesh.sharma@...aro.org>
Cc: kernel@...cinc.com
Cc: linux-arm-msm@...r.kernel.org
Cc: devicetree@...r.kernel.org
Cc: linux-kernel@...r.kernel.org
Cc: netdev@...r.kernel.org

Patch 1 :- This patch marks Ethernet devices on Sa8775p as DMA-coherent
as both the devices are cache coherent.

Patch 2 :- Update the schema of qcom,ethqos to allow specifying Ethernet
devices as "dma-coherent".

Changes in v3:
Update the schema to specify Ethernet devices as "dma-coherent".
- Link: https://lore.kernel.org/r/20240425-mark_ethernet_devices_dma_coherent-v1-1-ad0755044e26@quicinc.com

Changes in v2:
Remove internal change-id from commit message
- Link to v1: https://lore.kernel.org/r/20240425-mark_ethernet_devices_dma_coherent-v1-1-ad0755044e26@quicinc.com

---
---
Sagar Cheluvegowda (2):
      arm64: dts: qcom: sa8775p: mark ethernet devices as DMA-coherent
      dt-bindings: net: qcom: ethernet: Allow dma-coherent

 Documentation/devicetree/bindings/net/qcom,ethqos.yaml | 2 ++
 arch/arm64/boot/dts/qcom/sa8775p.dtsi                  | 2 ++
 2 files changed, 4 insertions(+)
---
base-commit: a93289b830ce783955b22fbe5d1274a464c05acf
change-id: 20240425-mark_ethernet_devices_dma_coherent-6c6154b84165

Best regards,
-- 
Sagar Cheluvegowda <quic_scheluve@...cinc.com>