From: Bjorn Andersson <andersson@kernel.org>
To: konradybcio@kernel.org, robh@kernel.org, krzk+dt@kernel.org,
conor+dt@kernel.org, linux-arm-msm@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
Manikanta Mylavarapu <quic_mmanikan@quicinc.com>
Cc: quic_varada@quicinc.com, quic_srichara@quicinc.com
Subject: Re: [PATCH v1] arm64: dts: qcom: ipq5424: add reserved memory region for bootloader
Date: Fri, 14 Mar 2025 15:01:07 -0500 [thread overview]
Message-ID: <174198247898.1604753.10368894978381616370.b4-ty@kernel.org> (raw)
In-Reply-To: <20250312094948.3376126-1-quic_mmanikan@quicinc.com>
On Wed, 12 Mar 2025 15:19:48 +0530, Manikanta Mylavarapu wrote:
> In IPQ5424, the bootloader collects the system RAM contents upon a crash
> for post-morterm analysis. If we don't reserve the memory region used by
> the bootloader, linux will consume it. Upon the next boot after a crash,
> the bootloader will be loaded in the same region, which could lead to the
> loss of some data. sometimes, we may miss out critical information.
> Therefore, let's reserve the region used by the bootloader.
>
> [...]
Applied, thanks!
[1/1] arm64: dts: qcom: ipq5424: add reserved memory region for bootloader
commit: 4001b1bffd21d5cdbdc84d6b97213e68fed9c785
Best regards,
--
Bjorn Andersson <andersson@kernel.org>
prev parent reply other threads:[~2025-03-14 20:01 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-12 9:49 Manikanta Mylavarapu
2025-03-12 16:12 ` Kathiravan Thirumoorthy
2025-03-12 17:58 ` Konrad Dybcio
2025-03-14 20:01 ` Bjorn Andersson [this message]
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