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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b8fc763810asm331014666b.43.2026.02.17.02.46.19 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 17 Feb 2026 02:46:20 -0800 (PST) Message-ID: <8d334226-b8a3-4e22-9257-e6aa60fe2d47@oss.qualcomm.com> Date: Tue, 17 Feb 2026 11:46:19 +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 v2 2/2] arm64: dts: qcom: sc7280: Drop aggre{1,2}_noc QOS clocks on Herobrine To: Brian Norris Cc: Bjorn Andersson , Konrad Dybcio , Georgi Djakov , Odelu Kukatla , cros-qcom-dts-watchers@chromium.org, Conor Dooley , linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, Krzysztof Kozlowski , Rob Herring , Douglas Anderson , devicetree@vger.kernel.org References: <20250825155557.v2.1.I018984907c1e6322cf4710bd1ce805580ed33261@changeid> <20250825155557.v2.2.Idebf1d8bd8ff507462fef9dc1ff47e84c01e9b60@changeid> <90b13660-1844-4701-8e63-7fde2f093db0@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMjE3MDA4OSBTYWx0ZWRfX+a6hezx3Cfgl 70JbJnWmmzy0QFvoeamfgTy2scrBQXk8ZFD9vC9X8CrZlm6XdZfbatI/7H35cKmeTffUvFchBlY fzV7wyhfWCVEZaM67RN8LiNuph6z3116AWYXFxHIGLlC3cGGTX0k1uB+AiHq6dLX7csWMe3LiPz umP48Vq+RDqn3CvauRkOAbiZx/R2GfJD7X2jxIISTx2ubDz1YpjgF1nvvAd8Eg5xF5HH253XRqr Xk8jlAn4f6Bm2lMbk4kCHVEf1pBQAZjaeIEOAaJDExcuEEJFX8W4lFyJXkYetCcbEwUO4eEcyi4 tXylYwVWJomhpNoRFw4rwNowZlRM8Uu+SUBztq9IL7VSpo8ysoat1uBEdaw2MTl9A8LQgbZDJks XWY38eYOaFiIQaxklNyhXFrRneI1ayvoO8l+HYQgAf2kDDTNXumosZX/foi0D0iAxvjatt1L+ER /557HLvy0qAQHSBnk0A== X-Proofpoint-ORIG-GUID: aAELGCJMujfPMyE56FP3Uo8mTU6O3SIF X-Proofpoint-GUID: aAELGCJMujfPMyE56FP3Uo8mTU6O3SIF X-Authority-Analysis: v=2.4 cv=Rfydyltv c=1 sm=1 tr=0 ts=699446fe cx=c_pps a=HLyN3IcIa5EE8TELMZ618Q==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=HzLeVaNsDn8A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=Mpw57Om8IfrbqaoTuvik:22 a=GgsMoib0sEa3-_RKJdDe:22 a=7b-pOLRzx534oEWhaUcA:9 a=QEXdDO2ut3YA:10 a=bTQJ7kPSJx9SKPbeHEYW:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-02-17_01,2026-02-16_04,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 spamscore=0 lowpriorityscore=0 impostorscore=0 suspectscore=0 clxscore=1015 phishscore=0 priorityscore=1501 adultscore=0 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2601150000 definitions=main-2602170089 On 1/9/26 1:33 AM, Brian Norris wrote: > Hi Konrad, > > On Fri, Sep 12, 2025 at 12:37:29PM -0700, Brian Norris wrote: >> On Fri, Sep 12, 2025 at 03:10:16PM +0200, Konrad Dybcio wrote: >>> As I attempt to find a board that would boot with your sw stack, >>> could I ask you to check if commenting any of the three writes in >>> >>> drivers/interconnect/qcom/icc-rpmh.c : qcom_icc_set_qos() >>> >>> specifically causes the crash? >>> >>> FWIW they're supposed to be independent so you don't have to test >>> all possible combinations >> >> It seems as if any one of them will cause the crash. I had to comment >> out all 3 to avoid crashing. > > I'm curious if you had any follow-up here. Are you still looking for an > alternative to this patch? Sorry Brian, it seems like all the "ready to grab" firmware image links for this platform are dead where I would normally look, which prevented me from being able to poke at this.. Would there happen to be another place where I can grab them from, perhaps some CrOS CI? Konrad