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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-6580eabee8dsm2085168a12.30.2026.01.21.07.31.19 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 21 Jan 2026 07:31:21 -0800 (PST) Message-ID: Date: Wed, 21 Jan 2026 16:31:18 +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 2/7] arm64: dts: qcom: sm6125-xiaomi-ginkgo: Correct reserved memory ranges To: barnabas.czeman@mainlining.org Cc: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Gabriel Gonzales , Kees Cook , Tony Luck , "Guilherme G. Piccoli" , Biswapriyo Nath , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-hardening@vger.kernel.org, phone-devel@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht, linux@mainlining.org References: <20260116-xiaomi-willow-v2-0-4694feb70cdb@mainlining.org> <20260116-xiaomi-willow-v2-2-4694feb70cdb@mainlining.org> <01d254f7-8c62-4061-ba7e-f358f1904ba5@oss.qualcomm.com> <90a74369a2c4d9453de733a46fdd0ef1@mainlining.org> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <90a74369a2c4d9453de733a46fdd0ef1@mainlining.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Authority-Analysis: v=2.4 cv=B5i0EetM c=1 sm=1 tr=0 ts=6970f14c cx=c_pps a=N1BjEkVkxJi3uNfLdpvX3g==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=vUbySO9Y5rIA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=OuZLqq7tAAAA:8 a=EUspDBNiAAAA:8 a=tG82vpoCcTU8gc5Gbs4A:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 a=zZCYzV9kfG8A:10 a=crWF4MFLhNY0qMRaF8an:22 a=AKGiAy9iJ-JzxKVHQNES:22 X-Proofpoint-ORIG-GUID: PT485LgXgCkthrCYWh7cJwDc3FuqnfLF X-Proofpoint-GUID: PT485LgXgCkthrCYWh7cJwDc3FuqnfLF X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMTIxMDEzMSBTYWx0ZWRfX8dS0aRkbSYqD P63nPBdnTr1fD2C6qjohtMAiyBlDdS38TnCdHqG4JrbjkHwYQuNK3tcSTqediR5ru8T+MPI0sDo abznPDslPnbGsaQKiSaJk6uJpVb1lTqLQ0GczKmJnK9vqfhiqXEMkaztKjbH56ERknP+7WjOCnR G3Ni322RcVL0yCb6W4eVSEID+OfIYZWQYwL033gVvvIYijScJuJxSeIZ0DxUob6DtLQc6pRxxKK jKjjudKTKtxB0sBBmck9gGDMKpNAtxE6y8h0GNMVXHyT3fiSE2FplvEi30B4QjUEeqbf4Ti+2t6 v1PAThwOYZuOOykKSBrHvc/zkQgPn6Hat4Vhe69+jFMpwCHyuAYpt6JboOFOU9VOEIcvPVoRnzB expo3sWfyuqSn/Fo/Igy4PYAc6NwljSo2ta9775rw+8ilb3LPLFbeiG5kw3L4B2xbWoQY7plPir XWdQoW8gRNQz6HGNQLA== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.20,FMLib:17.12.100.49 definitions=2026-01-21_02,2026-01-20_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 spamscore=0 priorityscore=1501 impostorscore=0 malwarescore=0 adultscore=0 bulkscore=0 phishscore=0 suspectscore=0 clxscore=1015 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2601150000 definitions=main-2601210131 On 1/21/26 3:21 PM, barnabas.czeman@mainlining.org wrote: > On 2026-01-21 13:45, Konrad Dybcio wrote: >> On 1/16/26 4:54 PM, Barnabás Czémán wrote: >>> The device was crashing on high memory load because the reserved memory >>> ranges was wrongly defined. Correct the ranges for avoid the crashes. >>> Change the ramoops memory range to match with the values from the recovery >>> to be able to get the results from the device. >>> >>> Fixes: 9b1a6c925c88 ("arm64: dts: qcom: sm6125: Initial support for xiaomi-ginkgo") >>> Signed-off-by: Barnabás Czémán >>> --- >> >> Have you verified this new and improved(tm) map e.g. by booting up >> the kernel with memtest=1 in cmdline? > I have verified with cat /dev/zero | tail | sleep 5 > I can test with memtest=1 also thanks Reviewed-by: Konrad Dybcio Konrad