linux-kernel - Re: [PATCH 4/5] arm64: dts: mediatek: mt8516: reserve 192 KiB for TF-A

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: <1f2ce323-92ef-4386-a678-07e641f9a20c@collabora.com>
Date: Thu, 5 Dec 2024 13:26:40 +0100
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
To: Val Packett <val@...kett.cool>
Cc: Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>,
 Conor Dooley <conor+dt@...nel.org>, Matthias Brugger
 <matthias.bgg@...il.com>, Fabien Parent <fparent@...libre.com>,
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
 linux-arm-kernel@...ts.infradead.org, linux-mediatek@...ts.infradead.org
Subject: Re: [PATCH 4/5] arm64: dts: mediatek: mt8516: reserve 192 KiB for
 TF-A

Il 04/12/24 20:05, Val Packett ha scritto:
> The Android DTB for the related MT8167 reserves 0x30000. This is likely
> correct for MT8516 Android devices as well, and there's never any harm
> in reserving 64KiB more.
> 
> Fixes: 5236347bde42 ("arm64: dts: mediatek: add dtsi for MT8516")
> Signed-off-by: Val Packett <val@...kett.cool>

That has changed over time with new bootloaders, yes, so there's no harm
and it's actually a necessary change.

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>