From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail.bootlin.com ([62.4.15.54]:41503 "EHLO mail.bootlin.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726313AbeILM1B (ORCPT ); Wed, 12 Sep 2018 08:27:01 -0400 Date: Wed, 12 Sep 2018 09:23:47 +0200 From: Maxime Ripard To: Mauro Carvalho Chehab Cc: Paul Kocialkowski , linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devel@driverdev.osuosl.org, Mauro Carvalho Chehab , Rob Herring , Mark Rutland , Chen-Yu Tsai , Greg Kroah-Hartman , Paul Kocialkowski , Thomas Petazzoni , linux-sunxi@googlegroups.com, Randy Li , Hans Verkuil , Ezequiel Garcia , Tomasz Figa , Alexandre Courbot , Philipp Zabel , Laurent Pinchart , Sakari Ailus Subject: Re: [PATCH v9 5/9] media: platform: Add Cedrus VPU decoder driver Message-ID: <20180912072347.nqw4uu23fykjtz72@flea> References: <20180906222442.14825-1-contact@paulk.fr> <20180906222442.14825-6-contact@paulk.fr> <20180911124625.6759e429@coco.lan> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="4iwt5yvaz3vewot5" Content-Disposition: inline In-Reply-To: <20180911124625.6759e429@coco.lan> Sender: linux-media-owner@vger.kernel.org List-ID: --4iwt5yvaz3vewot5 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Sep 11, 2018 at 12:46:25PM -0300, Mauro Carvalho Chehab wrote: > Em Fri, 7 Sep 2018 00:24:38 +0200 > Paul Kocialkowski escreveu: >=20 > > From: Paul Kocialkowski > >=20 > > This introduces the Cedrus VPU driver that supports the VPU found in > > Allwinner SoCs, also known as Video Engine. It is implemented through > > a V4L2 M2M decoder device and a media device (used for media requests). > > So far, it only supports MPEG-2 decoding. > >=20 > > Since this VPU is stateless, synchronization with media requests is > > required in order to ensure consistency between frame headers that > > contain metadata about the frame to process and the raw slice data that > > is used to generate the frame. > >=20 > > This driver was made possible thanks to the long-standing effort > > carried out by the linux-sunxi community in the interest of reverse > > engineering, documenting and implementing support for the Allwinner VPU. > >=20 > > Signed-off-by: Paul Kocialkowski > > Acked-by: Maxime Ripard >=20 > There are several checkpatch issues here. Ok, some can be > ignored, but there are at least some of them that sounda relevant. Sorry for that. Given that it's intended to be in staging, do you want us to send subsequent patches or the whole serie? Maxime --=20 Maxime Ripard, Bootlin Embedded Linux and Kernel engineering https://bootlin.com --4iwt5yvaz3vewot5 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE0VqZU19dR2zEVaqr0rTAlCFNr3QFAluYvv0ACgkQ0rTAlCFN r3S58w/+MvryMqmIRUNmv1H9GXhuDsWOp7VMCpvVstUVg+kffP85rrA02wxoLE3Z CjnQHNHhBplbOag70aPmK72nY1aPHYYNFlaGzA+p+H/z7pNgSer2TnIBs+FzSjlB YpXPJFGBFjYAAEuFH/pZdMVrZP6OjXXKQ7vPUouLh1lERFUzbQ14dCnuYjCkIGzy FFu4f21IYtwc5VLfKKD5TVRREKXKBUEg9QdFcHyGxdIneg6gCMQamCNB0oopY3si HxOoaImNIQD/nwHRBhh6skWR1lSxCgBrBmL+PWbyx15RUcCFMOl0sWtN4Y7rL8g4 cCGRZn2UUWJXPIRVswe1YL67uvL0Comft0jpyoOLJcuaQ1m7o8ZbrYKd5cmvFvq8 VGPwcqArjKjFZMz4v4GDe7oP1iRr3m7xEr9SVsgBQnYBTFrxcGFJjhv9eTtN9d4G SKgoY0YcbuuEr48FRwfFJFvbGH3y9tcvWJio4UGgsFuY5W5mCFxPrm1+tRqvE0P2 JxF4mfuVpsThh8Pb5TpynPsU5bmd6Ac0koF3f8NDAytqlwW2N2SRJqy8HuzVuWXB UByquWYIvuKiEkywek+7I5SngJRA+3+X57Pbe7BmEYUJYpRMPjT61YXG1oKfmrRH /OAO7wSCwkcMx5YWw4itGrhq2wqkn9GtU+3+nBevW+scBStCxYM= =8asQ -----END PGP SIGNATURE----- --4iwt5yvaz3vewot5--