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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b935ae65662sm884380166b.41.2026.03.05.01.33.36 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 05 Mar 2026 01:33:38 -0800 (PST) Message-ID: Date: Thu, 5 Mar 2026 10:33:35 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 0/7] arm64: dts: Drop CPU masks from GICv3 PPI interrupts To: Geert Uytterhoeven , Marc Zyngier , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Peter Griffin , =?UTF-8?Q?Andr=C3=A9_Draszik?= , Tudor Ambarus , Alim Akhtar , Frank Li , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Dinh Nguyen , Bjorn Andersson , Konrad Dybcio , Thierry Reding Cc: linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-samsung-soc@vger.kernel.org, imx@lists.linux.dev, linux-arm-msm@vger.kernel.org, linux-renesas-soc@vger.kernel.org, linux-kernel@vger.kernel.org References: Content-Language: en-US From: Konrad Dybcio In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=I5Johdgg c=1 sm=1 tr=0 ts=69a94df4 cx=c_pps a=HLyN3IcIa5EE8TELMZ618Q==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yx91gb_oNiZeI1HMLzn7:22 a=QiSWx1vRvZ7C5zKyDnUA:9 a=QEXdDO2ut3YA:10 a=bTQJ7kPSJx9SKPbeHEYW:22 X-Proofpoint-ORIG-GUID: Y3Sxzsn12ONJUiRPF6ipu3SVN3xXrzFY X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzA1MDA3NiBTYWx0ZWRfX3ORrOC8AZ+Mx 0n4uokTyHIV4OFfWU2M4cH8I6Eg3Rlt2w/y1L3Av+nE+AFap9OhghGJZXHcubWwY5NzsZt38mzk K2U5v+RtWkxDZg0I0BVBCgB+IAPpmN/C/JrYGLF89lXxz4K4sRIqNrqLy0zi+bFeBNhIHFmfMOC Qi1FwGwCy8Wya2/Y3LQOg2hJRCtb2AoRnFynSCuv1PlhP/qSynnlzVcRENL9WI9esFIAbqLH4LK ZATe9WkYUGVmcrc9tLJUpBXUyRAkoJLw6aPLjv9y6/3v9sKvjqh1EvYT8XQ1PVFM8S7FqIGB+Y8 H7tmQ2rtOmbkCUvCyWSjfM1QEmKXVywgt3jDhZlHBpYGxzNwtmLZjX7zg0tZnMP31uwPCN452em Jvz+TkmAS0hYaZRLJwcehbKk5vzxnzLEoGlyT7xW9XEZJCbq8iK4R+n7b+U3yAr419EfLobcOVz 8G+FmPKz3S99+RN8ypg== X-Proofpoint-GUID: Y3Sxzsn12ONJUiRPF6ipu3SVN3xXrzFY X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-03-05_02,2026-03-04_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 priorityscore=1501 bulkscore=0 malwarescore=0 suspectscore=0 adultscore=0 clxscore=1015 impostorscore=0 spamscore=0 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2602130000 definitions=main-2603050076 On 3/4/26 6:10 PM, Geert Uytterhoeven wrote: > Hi all, > > Unlike older GIC variants, the GICv3 DT bindings do not support > specifying a CPU mask in PPI interrupt specifiers. Hence this patch > series drop all such masks where they are still present. I'm having trouble finding where that's used on pre-v3 even.. does that actually get processed on the older iterations? Konrad