linux-kernel - Re: [PATCH v2 16/19] arm64: dts: qcom: sm6350: Fix MPSS memory length

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Message-ID: <3b85aa73-bf01-4930-b2a3-3f91f8891cf8@linaro.org>
Date: Fri, 13 Dec 2024 15:42:37 +0100
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Konrad Dybcio <konrad.dybcio@....qualcomm.com>,
 Bjorn Andersson <andersson@...nel.org>,
 Konrad Dybcio <konradybcio@...nel.org>, Rob Herring <robh@...nel.org>,
 Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley
 <conor+dt@...nel.org>, Vinod Koul <vkoul@...nel.org>,
 Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
 Neil Armstrong <neil.armstrong@...aro.org>, Abel Vesa
 <abel.vesa@...aro.org>, Sibi Sankar <quic_sibis@...cinc.com>,
 Luca Weiss <luca.weiss@...rphone.com>
Cc: linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
 linux-kernel@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [PATCH v2 16/19] arm64: dts: qcom: sm6350: Fix MPSS memory length

On 12/12/2024 19:55, Konrad Dybcio wrote:
> On 9.12.2024 12:02 PM, Krzysztof Kozlowski wrote:
>> The address space in MPSS/Modem PAS (Peripheral Authentication Service)
>> remoteproc node should point to the QDSP PUB address space
>> (QDSP6...SS_PUB) which has a length of 0x10000.  Value of 0x4040 was
>> copied from older DTS, but it grew since then.
>>
>> This should have no functional impact on Linux users, because PAS loader
>> does not use this address space at all.
>>
>> Cc: stable@...r.kernel.org
>> Tested-by: Luca Weiss <luca.weiss@...rphone.com>
>> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
>> ---
> 
> Reviewed-by: Konrad Dybcio <konrad.dybcio@....qualcomm.com>

Thanks. I got the access to sm6115 and sdx75, so I will send v3 with 4
new patches for them.

Best regards,
Krzysztof