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Wed, 8 May 2024 01:31:20 GMT Received: from hu-scheluve-lv.qualcomm.com (10.49.16.6) by nasanex01b.na.qualcomm.com (10.46.141.250) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Tue, 7 May 2024 18:31:11 -0700 From: Sagar Cheluvegowda Subject: [PATCH v3 0/2] Mark Ethernet devices on sa8775p as DMA-coherent Date: Tue, 7 May 2024 18:30:59 -0700 Message-ID: <20240507-mark_ethernet_devices_dma_coherent-v3-0-dbe70d0fa971@quicinc.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIANPVOmYC/5WNyw7CIBQFf8WwFgO3gI+V/2EMoXBriSlVqETT9 N+lXelOl3OSMzOShNFjIofVSCJmn3wfClTrFbGtCRek3hUmwEAwAZJ2Jl41Di3GgIN25WIxadc ZbfsyYhiosopLUe8EV5IU0S1i459L5HQu3Po09PG1NDOf17/0mVNOjWNbKZkQCOp4f3jrg93Yv iNzIMOHtGI/SaFIQTR17eyecYBv6TRNb/YNf8ErAQAA To: Bjorn Andersson , Konrad Dybcio , Rob Herring , "Krzysztof Kozlowski" , Conor Dooley , "Bartosz Golaszewski" , Andrew Halaney , Vinod Koul , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Bhupesh Sharma CC: , , , , , Sagar Cheluvegowda X-Mailer: b4 0.13.0 X-ClientProxiedBy: nalasex01b.na.qualcomm.com (10.47.209.197) To nasanex01b.na.qualcomm.com (10.46.141.250) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: LCz7ZCAEwpLmpQFW6rFbGceAJYCWQs5L X-Proofpoint-ORIG-GUID: LCz7ZCAEwpLmpQFW6rFbGceAJYCWQs5L X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.650,FMLib:17.11.176.26 definitions=2024-05-07_16,2024-05-06_02,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxscore=0 lowpriorityscore=0 phishscore=0 suspectscore=0 clxscore=1015 bulkscore=0 mlxlogscore=740 adultscore=0 spamscore=0 priorityscore=1501 impostorscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2405010000 definitions=main-2405080009 To: Bjorn Andersson To: Konrad Dybcio To: Rob Herring To: Krzysztof Kozlowski To: Conor Dooley To: Bartosz Golaszewski To: Andrew Halaney To: Vinod Koul To: David S. Miller To: Eric Dumazet To: Jakub Kicinski To: Paolo Abeni To: Bhupesh Sharma Cc: kernel@quicinc.com Cc: linux-arm-msm@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: netdev@vger.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