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From: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
To: "David Heidelberg" <david@ixit.cz>,
	"Barnabás Czémán" <barnabas.czeman@mainlining.org>,
	"Bjorn Andersson" <andersson@kernel.org>,
	"Konrad Dybcio" <konradybcio@kernel.org>,
	"Rob Herring" <robh@kernel.org>,
	"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
	"Conor Dooley" <conor+dt@kernel.org>,
	"Gabriel Gonzales" <semfault@disroot.org>,
	"Kees Cook" <kees@kernel.org>, "Tony Luck" <tony.luck@intel.com>,
	"Guilherme G. Piccoli" <gpiccoli@igalia.com>,
	"Biswapriyo Nath" <nathbappai@gmail.com>
Cc: 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
Subject: Re: [PATCH 2/6] arm64: dts: qcom: sm6125-xiaomi-ginkgo: Correct reserved memory ranges
Date: Wed, 14 Jan 2026 11:28:18 +0100	[thread overview]
Message-ID: <ff4d697c-2007-4b2a-b66b-dc86053a20a6@oss.qualcomm.com> (raw)
In-Reply-To: <723357fc-a785-45d6-8d49-4c00dd4f340c@ixit.cz>

On 1/14/26 11:15 AM, David Heidelberg wrote:
> On 12/01/2026 21:13, 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 <barnabas.czeman@mainlining.org>
>> ---

[...]

> Hello!
> 
> I suggest one more nice to have improvement:
> 
> you could label framebuffer cont_splash_mem since you already touching the node and testing the series.
> 
> Then in additional commit, you can replace manually defined `reg` in chosen > framebuffer node with
> 
> memory-region = <&cont_splash_mem>;
> 
> For example you can look at sdm845-oneplus-common.dtsi
> 
> Tell me what u think

If you wanna do that, please call it framebuffer_mem, "cont_splash" is a
Qualcomm-specific name for (roughly) flicker-free bootup

Konrad

  reply	other threads:[~2026-01-14 10:28 UTC|newest]

Thread overview: 43+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-01-12 20:13 [PATCH 0/6] Initial Redmi Note 8T support and more Barnabás Czémán
2026-01-12 20:13 ` [PATCH 1/6] arm64: dts: qcom: sm6125-xiaomi-ginkgo: Fix msm-id and remove board-id Barnabás Czémán
2026-01-12 22:11   ` Dmitry Baryshkov
2026-01-13  8:52   ` Konrad Dybcio
2026-01-14  9:10   ` Krzysztof Kozlowski
2026-01-12 20:13 ` [PATCH 2/6] arm64: dts: qcom: sm6125-xiaomi-ginkgo: Correct reserved memory ranges Barnabás Czémán
2026-01-13  8:53   ` Konrad Dybcio
2026-01-13  9:14     ` barnabas.czeman
2026-01-13  9:21       ` Konrad Dybcio
2026-01-14 10:15   ` David Heidelberg
2026-01-14 10:28     ` Konrad Dybcio [this message]
2026-01-14 21:55       ` David Heidelberg
2026-01-16  9:52         ` Konrad Dybcio
2026-01-16 11:21           ` David Heidelberg
2026-01-16 11:30             ` Konrad Dybcio
2026-01-12 20:13 ` [PATCH 3/6] arm64: dts: qcom: sm6125-xiaomi-ginkgo: Remove extcon Barnabás Czémán
2026-01-12 22:12   ` Dmitry Baryshkov
2026-01-13  8:59   ` Konrad Dybcio
2026-01-13  9:00   ` Konrad Dybcio
2026-01-13  9:11     ` barnabas.czeman
2026-01-13  9:13       ` Konrad Dybcio
2026-01-12 20:13 ` [PATCH 4/6] arm64: dts: qcom: sm6125-xiaomi-ginkgo: Fix reserved gpio ranges Barnabás Czémán
2026-01-13  9:01   ` Konrad Dybcio
2026-01-13  9:08     ` barnabas.czeman
2026-01-13  9:12       ` Konrad Dybcio
2026-01-13  9:25         ` barnabas.czeman
2026-01-13  9:45           ` Konrad Dybcio
2026-01-13 14:13             ` Biswapriyo Nath
2026-01-12 20:13 ` [PATCH 5/6] dt-bindings: arm: qcom: Add Xiaomi Redmi Note 8T Barnabás Czémán
2026-01-15 17:37   ` Rob Herring (Arm)
2026-01-12 20:13 ` [PATCH 6/6] arm64: dts: qcom: Add " Barnabás Czémán
2026-01-12 22:15   ` Dmitry Baryshkov
2026-01-12 23:41     ` barnabas.czeman
2026-01-13  0:22       ` Dmitry Baryshkov
2026-01-13  0:49         ` barnabas.czeman
2026-01-13  1:18           ` Dmitry Baryshkov
2026-01-13  8:52           ` Konrad Dybcio
2026-01-13  9:20             ` barnabas.czeman
2026-01-13  9:04   ` Konrad Dybcio
2026-01-16  6:53     ` barnabas.czeman
2026-01-16  9:53       ` Konrad Dybcio
2026-01-16 10:51         ` barnabas.czeman
2026-01-16 11:03           ` Konrad Dybcio

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