linux-kernel - Re: [PATCH RESEND,v6 0/8] Add CMDQ secure driver for SVP

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Message-ID: <ZmrQ3NWxwy8719Vr@duo.ucw.cz>
Date: Thu, 13 Jun 2024 12:58:36 +0200
From: Pavel Machek <pavel@....cz>
To: "Jason-JH.Lin" <jason-jh.lin@...iatek.com>
Cc: Jassi Brar <jassisinghbrar@...il.com>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
	Rob Herring <robh+dt@...nel.org>,
	Matthias Brugger <matthias.bgg@...il.com>,
	Chun-Kuang Hu <chunkuang.hu@...nel.org>,
	AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>,
	Conor Dooley <conor+dt@...nel.org>,
	Jason-ch Chen <jason-ch.chen@...iatek.com>,
	Singo Chang <singo.chang@...iatek.com>,
	Nancy Lin <nancy.lin@...iatek.com>,
	Shawn Sung <shawn.sung@...iatek.com>, linux-kernel@...r.kernel.org,
	devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-mediatek@...ts.infradead.org, dri-devel@...ts.freedesktop.org,
	Project_Global_Chrome_Upstream_Group@...iatek.com,
	Jason-jh Lin <jason-jh.lin@...iatek.corp-partner.google.com>
Subject: Re: [PATCH RESEND,v6 0/8] Add CMDQ secure driver for SVP

On Sun 2024-05-26 22:44:35, Jason-JH.Lin wrote:
> From: Jason-jh Lin <jason-jh.lin@...iatek.corp-partner.google.com>
> 
> For the Secure Video Path (SVP) feature, inculding the memory stored
> secure video content, the registers of display HW pipeline and the
> HW configure operations are required to execute in the secure world.

This feature goes against interests of hardware users/owners. We
should not merge this.
								Pavel
								
-- 
People of Russia, stop Putin before his war on Ukraine escalates.

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