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Tue, 13 Jan 2026 05:32:34 -0800 (PST) Received: from [192.168.1.102] ([120.60.62.237]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-34f5fa78ebdsm19939128a91.4.2026.01.13.05.32.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 13 Jan 2026 05:32:34 -0800 (PST) From: Manivannan Sadhasivam X-Google-Original-From: Manivannan Sadhasivam To: Lorenzo Pieralisi , =?utf-8?q?Krzysztof_Wilczy=C5=84ski?= , Rob Herring , Bjorn Helgaas , Krzysztof Kozlowski , Conor Dooley , Huacai Chen , WANG Xuerui , Jiaxun Yang , Binbin Zhou , Yao Zi Cc: linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, loongarch@lists.linux.dev In-Reply-To: <20251209140006.54821-1-me@ziyao.cc> References: <20251209140006.54821-1-me@ziyao.cc> Subject: Re: (subset) [PATCH 0/2] Fix LoongArch dtbs_check warnings Message-Id: <176831115031.476677.605007474581802284.b4-ty@kernel.org> Date: Tue, 13 Jan 2026 19:02:30 +0530 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-Mailer: b4 0.14.3 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMTEzMDExNCBTYWx0ZWRfX0Bip5v4qRbj0 93pvl/ip1qpIljvBlZKlDEmjCSoSQsHpCfm0kNnwH27gQgbuyw0AwyCnDwZwkB9BeCG10bT26U9 VG9ifFVosSl0GQfRrwSdGlZjylqkxJTcur53hEXx2e1x9wqbvrLvTeS7rglaVSA2wtK32uJqGP9 FE3yY30eEcZQoFVByVhz+9wEl7DwW3w6eJ82OHDM97/0EKY/Dltkt+yjhu78yGfMxEIrvPcNYs0 nPihBPn/WlpWBuedC2y1UlyqSFOhEoxEHoeOmHBHqcl9PtP4exjZ3flc5C+ypUNR6mjXypssIyH FiDj7FO+W/PR3HJzecmui8/cyQDeq6lDBwvRxgD8DTCZCjS6sQbQSMiBufTH1jb8E9M9uI1T6UI RcOr0uYRjFwXNnvdijNUxOPX2YcLgEc4RbfdK/82Pfn16or86JkdEOfe10FLqkH9Zg1r/WadMnd 4oZOS6QOIRkFBHCvJTA== X-Proofpoint-GUID: X5m_9TiiVh1XJFUHJpzJJYom-7UL6fqJ X-Proofpoint-ORIG-GUID: X5m_9TiiVh1XJFUHJpzJJYom-7UL6fqJ X-Authority-Analysis: v=2.4 cv=XJQ9iAhE c=1 sm=1 tr=0 ts=69664974 cx=c_pps a=rz3CxIlbcmazkYymdCej/Q==:117 a=tlgrONNCw2HA119KiuRAjA==:17 a=IkcTkHD0fZMA:10 a=vUbySO9Y5rIA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=VwQbUJbxAAAA:8 a=7KmsL79GNCPbkX_oTsYA:9 a=QEXdDO2ut3YA:10 a=bFCP_H2QrGi7Okbo017w:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2026-01-13_03,2026-01-09_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 lowpriorityscore=0 malwarescore=0 spamscore=0 phishscore=0 priorityscore=1501 suspectscore=0 clxscore=1015 adultscore=0 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2512120000 definitions=main-2601130114 On Tue, 09 Dec 2025 14:00:04 +0000, Yao Zi wrote: > Running dtbs_check with ARCH=loongarch emits a lot of warnings, most > about describing sideband interrupts for PCI devices through interrupts > property, and usage of undocumented msi-parent property in pcie > controller in loongson-2k2000.dtsi. > > Patch 1 solves the former problem by using interrupts-extended property > for these devices. I don't have LS2K1000/2000 devices on hand, so > helping in testing it will be appreciated. msi-parent property is > documented in the second patch for Loongson PCI controllers. > > [...] Applied, thanks! [2/2] dt-bindings: PCI: loongson: Document msi-parent property commit: d782e6e7aa798a2c28f30f984ea6dcdb63f51674 Best regards, -- Manivannan Sadhasivam