From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 50CFEC07545 for ; Tue, 24 Oct 2023 08:38:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234045AbjJXIiW (ORCPT ); Tue, 24 Oct 2023 04:38:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52630 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233983AbjJXIh4 (ORCPT ); Tue, 24 Oct 2023 04:37:56 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [46.235.227.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 58C4E10C0; Tue, 24 Oct 2023 01:37:54 -0700 (PDT) Received: from [192.168.1.100] (2-237-20-237.ip236.fastwebnet.it [2.237.20.237]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: kholk11) by madras.collabora.co.uk (Postfix) with ESMTPSA id 4D30766072F1; Tue, 24 Oct 2023 09:37:52 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1698136673; bh=zP6vOilkZ0sm+tw53oGfhBi7YFiKClwvxIzUr5yGLpI=; h=Date:From:Subject:To:Cc:References:In-Reply-To:From; b=LGQgRQS/VTjZqKg/j9fomOFt2RWMhGEpZj0kzuxJI55ULzIweIUjZP5mnTXgqDeZX Ej/PRdJpmMO3gkPKa6lcfdmKxDHBGwpXvSW+482Kd5mNonPFPeXMq/sT+/+tz8C8YN /AsrD2dDo08jvpbXFgBIUGsa5P8OqbmnLVC5SpqAS7E+s9imGhmIlYS2ve205xKoK1 ICMBBSUe4Bk31NVDn0LBa6/jMlBu8LZGHTNAxodVafW2gRHiIfzGHDJVFbiLVUzXO1 0wkLr8OpBYK6Fe9FisOI2qsEgdmCFfPIjnw/xmI69sV3QmKVCa7x/yKZHlMAJxOkQH eU46ccydvDnMA== Message-ID: Date: Tue, 24 Oct 2023 10:37:52 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: AngeloGioacchino Del Regno Subject: Re: [PATCH v2 02/11] drm/mediatek/uapi: Add DRM_MTK_GEM_CREATED_ENCRYPTTED flag To: "Jason-JH.Lin" , Rob Herring , Krzysztof Kozlowski , Matthias Brugger , Chun-Kuang Hu Cc: Conor Dooley , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, dri-devel@lists.freedesktop.org, linux-media@vger.kernel.org, linaro-mm-sig@lists.linaro.org, Jason-ch Chen , Johnson Wang , Singo Chang , Nancy Lin , Shawn Sung , Project_Global_Chrome_Upstream_Group@mediatek.com, Jeffrey Kardatzke References: <20231023044549.21412-1-jason-jh.lin@mediatek.com> <20231023044549.21412-3-jason-jh.lin@mediatek.com> Content-Language: en-US In-Reply-To: <20231023044549.21412-3-jason-jh.lin@mediatek.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Il 23/10/23 06:45, Jason-JH.Lin ha scritto: > Add DRM_MTK_GEM_CREATED_ENCRYPTTED flag to allocate a secure buffer > to support secure video path feature. > You have a typo in both the commit description and the title. Please fix. > Signed-off-by: Jason-JH.Lin > --- > include/uapi/drm/mediatek_drm.h | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/include/uapi/drm/mediatek_drm.h b/include/uapi/drm/mediatek_drm.h > index c050de320a84..93f25e0c21d7 100644 > --- a/include/uapi/drm/mediatek_drm.h > +++ b/include/uapi/drm/mediatek_drm.h > @@ -48,6 +48,7 @@ struct drm_mtk_gem_map_off { > > #define DRM_MTK_GEM_CREATE 0x00 > #define DRM_MTK_GEM_MAP_OFFSET 0x01 > +#define DRM_MTK_GEM_CREATE_ENCRYPTED 0x02 > > #define DRM_IOCTL_MTK_GEM_CREATE DRM_IOWR(DRM_COMMAND_BASE + \ > DRM_MTK_GEM_CREATE, struct drm_mtk_gem_create)