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[147.75.48.161]) by mx.google.com with ESMTPS id d9443c01a7336-1f855f1adfdsi10607745ad.601.2024.06.13.04.02.51 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 13 Jun 2024 04:02:52 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel+bounces-213067-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.48.161 as permitted sender) client-ip=147.75.48.161; Authentication-Results: mx.google.com; dkim=pass header.i=@ucw.cz header.s=gen1 header.b="UzwupdY/"; arc=pass (i=1 spf=pass spfdomain=ucw.cz dkim=pass dkdomain=ucw.cz dmarc=pass fromdomain=ucw.cz); spf=pass (google.com: domain of linux-kernel+bounces-213067-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.48.161 as permitted sender) smtp.mailfrom="linux-kernel+bounces-213067-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=ucw.cz Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sy.mirrors.kernel.org (Postfix) with ESMTPS id A07B6B23522 for ; Thu, 13 Jun 2024 10:58:49 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 33ABF1428F6; Thu, 13 Jun 2024 10:58:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ucw.cz header.i=@ucw.cz header.b="UzwupdY/" Received: from jabberwock.ucw.cz (jabberwock.ucw.cz [46.255.230.98]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EF8D313D534; Thu, 13 Jun 2024 10:58:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=46.255.230.98 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718276321; cv=none; b=tldWYsjfVwt8bE3+LipC9lcA0UVe/SAOHQp9csN6MA7UgCkC22fm/vINm0JDpm9geVAUnQ13MgORkCzykY01qkGfkip4kG/W4DsboqdRRu5483eFj4z/+0anNZAQmx8EUm2BkT7N/aAModjUm0mEuT3PdKCDbEBwcgJeOdLSWgQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718276321; c=relaxed/simple; bh=xn1NLopsPGDM9FSzN8JBsWn2CIEUUIIf+VQzj4DUEF8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=VIJ4nWDNvC8FZo4CB/lcvTY8r45SbzzGZPcUTTJq06spSmmH4qE2SBt0Qn73rmhFYF2HBjGt6E/gaIqgBvVfl7syfeftq0OVqn0dO5tl5l31GSr1LUFxo9IHoz4DvzZmcj+BmQ24++4OXFvE+d9k1fdvuKR8bl+EzJPMy8LKQJg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=ucw.cz; spf=pass smtp.mailfrom=ucw.cz; dkim=pass (1024-bit key) header.d=ucw.cz header.i=@ucw.cz header.b=UzwupdY/; arc=none smtp.client-ip=46.255.230.98 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=ucw.cz Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ucw.cz Received: by jabberwock.ucw.cz (Postfix, from userid 1017) id 3E1051C0082; Thu, 13 Jun 2024 12:58:37 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ucw.cz; s=gen1; t=1718276317; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=6QQ5va+aQlfb/vFalaHPg5H34Qi6y4ixcQX/yxfzk4Y=; b=UzwupdY/Ac2rvSWK4CcDb7IHw17P1YQfhSJeFe5Eiaf5ZQnXaNRH7FLMZMq4nUB4esdAa1 MdXvLUELmlq3RYK5tK03k0Oxba9oFa+to0qIHHQ4OMxwsVhOqHkw0+qZBpXenPrb/YRxzd m1khVbAGHM8KN8XWo17biXMw9eDXRiE= Date: Thu, 13 Jun 2024 12:58:36 +0200 From: Pavel Machek To: "Jason-JH.Lin" Cc: Jassi Brar , Krzysztof Kozlowski , Rob Herring , Matthias Brugger , Chun-Kuang Hu , AngeloGioacchino Del Regno , Conor Dooley , Jason-ch Chen , Singo Chang , Nancy Lin , Shawn Sung , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, dri-devel@lists.freedesktop.org, Project_Global_Chrome_Upstream_Group@mediatek.com, Jason-jh Lin Subject: Re: [PATCH RESEND,v6 0/8] Add CMDQ secure driver for SVP Message-ID: References: <20240526144443.14345-1-jason-jh.lin@mediatek.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="0ugZqD1PtgeGMHeh" Content-Disposition: inline In-Reply-To: <20240526144443.14345-1-jason-jh.lin@mediatek.com> --0ugZqD1PtgeGMHeh Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sun 2024-05-26 22:44:35, Jason-JH.Lin wrote: > From: Jason-jh Lin >=20 > 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 =09 --=20 People of Russia, stop Putin before his war on Ukraine escalates. --0ugZqD1PtgeGMHeh Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EABECAB0WIQRPfPO7r0eAhk010v0w5/Bqldv68gUCZmrQ3AAKCRAw5/Bqldv6 8hagAJ91OcdTYdDnoCizlMOqRMmJHUnS9QCcDaoEoZdKMTlzCo9uoGaVA2KHcyI= =iTbB -----END PGP SIGNATURE----- --0ugZqD1PtgeGMHeh--