Received-SPF: pass (google.com: domain of linux-kernel+bounces-144837-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) client-ip=2604:1380:4601:e00::3;
Date: Mon, 15 Apr 2024 11:32:42 +0200
From: Maxime Ripard <mripard@kernel.org>
To: Shawn Sung <shawn.sung@mediatek.com>
Cc: Chun-Kuang Hu <chunkuang.hu@kernel.org>, 
	Philipp Zabel <p.zabel@pengutronix.de>, David Airlie <airlied@gmail.com>, 
	Daniel Vetter <daniel@ffwll.ch>, Matthias Brugger <matthias.bgg@gmail.com>, 
	AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>, Maarten Lankhorst <maarten.lankhorst@linux.intel.com>, 
	Thomas Zimmermann <tzimmermann@suse.de>, Sumit Semwal <sumit.semwal@linaro.org>, 
	Christian =?utf-8?B?S8O2bmln?= <christian.koenig@amd.com>, dri-devel@lists.freedesktop.org, 
	linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, 
	linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org, linaro-mm-sig@lists.linaro.org, 
	"Jason-JH.Lin" <jason-jh.lin@mediatek.com>
Subject: Re: [PATCH v5 1/9] drm/mediatek/uapi: Add
 DRM_MTK_GEM_CREATE_ENCRYPTED flag
Message-ID: <20240415-ultramarine-oxpecker-of-completion-8a2298@houat>
References: <20240403102701.369-1-shawn.sung@mediatek.com>
 <20240403102701.369-2-shawn.sung@mediatek.com>
Precedence: bulk
MIME-Version: 1.0
Content-Type: multipart/signed; micalg=pgp-sha384;
	protocol="application/pgp-signature"; boundary="hhxojz7wd43elnlw"
Content-Disposition: inline
In-Reply-To: <20240403102701.369-2-shawn.sung@mediatek.com>


--hhxojz7wd43elnlw
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
Content-Transfer-Encoding: quoted-printable

Hi,

On Wed, Apr 03, 2024 at 06:26:53PM +0800, Shawn Sung wrote:
> From: "Jason-JH.Lin" <jason-jh.lin@mediatek.com>
>=20
> Add DRM_MTK_GEM_CREATE_ENCRYPTED flag to allow user to allocate
> a secure buffer to support secure video path feature.
>=20
> Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
> Signed-off-by: Hsiao Chien Sung <shawn.sung@mediatek.com>
> ---
>  include/uapi/drm/mediatek_drm.h | 1 +
>  1 file changed, 1 insertion(+)
>=20
> diff --git a/include/uapi/drm/mediatek_drm.h b/include/uapi/drm/mediatek_=
drm.h
> index b0dea00bacbc4..e9125de3a24ad 100644
> --- a/include/uapi/drm/mediatek_drm.h
> +++ b/include/uapi/drm/mediatek_drm.h
> @@ -54,6 +54,7 @@ struct drm_mtk_gem_map_off {
> =20
>  #define DRM_MTK_GEM_CREATE		0x00
>  #define DRM_MTK_GEM_MAP_OFFSET		0x01
> +#define DRM_MTK_GEM_CREATE_ENCRYPTED	0x02
> =20
>  #define DRM_IOCTL_MTK_GEM_CREATE	DRM_IOWR(DRM_COMMAND_BASE + \
>  		DRM_MTK_GEM_CREATE, struct drm_mtk_gem_create)

That flag doesn't exist in drm-misc-next, which tree is this based on?

Maxime

--hhxojz7wd43elnlw
Content-Type: application/pgp-signature; name="signature.asc"

-----BEGIN PGP SIGNATURE-----

iJUEABMJAB0WIQTkHFbLp4ejekA/qfgnX84Zoj2+dgUCZhz0MwAKCRAnX84Zoj2+
dn3gAYDXi9cjUdHf2aEBheomLq/GUTf8sVV73EPWmCbpiNi2jzl0oe8c+ikVUjWX
5TiuHpwBgPVRTxUq5IhrqZvI3ysT+Lm44XxAlrk1rkAg3qZzilUjJKsvuAHAp7Qa
7fpwnKIfLg==
=wTVi
-----END PGP SIGNATURE-----

--hhxojz7wd43elnlw--