linux-kernel - Re: [PATCH 02/10] arm64: dts: qcom: sdm845: Expand IMEM region

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <2bce3b88-8810-412e-8115-bceb73d6e8d9@oss.qualcomm.com>
Date: Fri, 23 May 2025 20:12:38 +0200
From: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
To: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>,
        Konrad Dybcio <konradybcio@...nel.org>
Cc: Bjorn Andersson <andersson@...nel.org>, Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley
 <conor+dt@...nel.org>,
        cros-qcom-dts-watchers@...omium.org,
        Sai Prakash Ranjan <quic_saipraka@...cinc.com>,
        Marijn Suijten <marijn.suijten@...ainline.org>,
        linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 02/10] arm64: dts: qcom: sdm845: Expand IMEM region

On 5/23/25 12:40 PM, Dmitry Baryshkov wrote:
> On Fri, May 23, 2025 at 01:18:17AM +0200, Konrad Dybcio wrote:
>> From: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
>>
>> We need more than what is currently described, expand the region to its
>> actual boundaries.
>>
>> Signed-off-by: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
>> ---
>>  arch/arm64/boot/dts/qcom/sdm845.dtsi | 10 +++++-----
>>  1 file changed, 5 insertions(+), 5 deletions(-)
> 
> Fixes: 948f6161c6ab ("arm64: dts: qcom: sdm845: Add IMEM and PIL info region")
> 
> BTW, are you sure about the address? msm-4.9 agrees with the current
> one.

we talked offline, but for the record, it is intentional - parts of IMEM
are not accessible to the OS and were previously not described

Konrad