From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934868AbdKPMxV (ORCPT ); Thu, 16 Nov 2017 07:53:21 -0500 Received: from mail.free-electrons.com ([62.4.15.54]:41017 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934802AbdKPMxN (ORCPT ); Thu, 16 Nov 2017 07:53:13 -0500 Date: Thu, 16 Nov 2017 13:53:10 +0100 From: Maxime Ripard To: Giulio Benetti Cc: Andreas Baierl , linux-sunxi , linux@armlinux.org.uk, wens@csie.org, linux-kernel@vger.kernel.org, thomas@vitsch.nl, linux-media@vger.kernel.org Subject: Re: [linux-sunxi] Cedrus driver Message-ID: <20171116125310.yavjs7352nw2sm7r@flea> References: <1510059543-7064-1-git-send-email-giulio.benetti@micronovasrl.com> <1b12fa21-bfe6-9ba7-ae1d-8131ac6f4668@micronovasrl.com> <6fcdc0d9-d0f8-785a-bb00-b1b41c684e59@imkreisrum.de> <693e8786-af83-9d77-0fd4-50fa1f6a135f@micronovasrl.com> <20171116110204.poakahqjz4sj7pmu@flea> <5fcf64db-c654-37d0-5863-20379c04f99c@micronovasrl.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="tf5l7i4srtoaupbd" Content-Disposition: inline In-Reply-To: <5fcf64db-c654-37d0-5863-20379c04f99c@micronovasrl.com> User-Agent: NeoMutt/20171027 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --tf5l7i4srtoaupbd Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Nov 16, 2017 at 01:30:52PM +0100, Giulio Benetti wrote: > > On Thu, Nov 16, 2017 at 11:37:30AM +0100, Giulio Benetti wrote: > > > Il 16/11/2017 11:31, Andreas Baierl ha scritto: > > > > Am 16.11.2017 um 11:13 schrieb Giulio Benetti: > > > > > Hello, > > > > >=20 > > > > Hello, > > > > > I'm wondering why cedrus > > > > > https://github.com/FlorentRevest/linux-sunxi-cedrus has never been > > > > > merged with linux-sunxi sunxi-next. > > > > >=20 > > > > Because it is not ready to be merged. It depends on the v4l2 request > > > > API, which was not merged and which is re-worked atm. > > > > Also, sunxi-cedrus itself is not in a finished state and is not as > > > > feature-complete to be merged. Anyway it might be something for > > > > staging... Has there been a [RFC] on the mailing list at all? > > >=20 > > > Where can I find a list of TODOs to get it ready to be merged? > >=20 > > Assuming that the request API is in, we'd need to: > > - Finish the MPEG4 support > > - Work on more useful codecs (H264 comes to my mind) > > - Implement the DRM planes support for the custom frame format > > - Implement the DRM planes support for scaling > > - Test it on more SoCs > >=20 > > Or something along those lines. >=20 > Lot of work to do Well... If it was fast and easy it would have been done already :) > > > > > I see it seems to be dead, no commit in 1 year. > > > >=20 > > > > Yes, because the author did this during an internship, which ended = =2E.. > > > > Afaik nobody picked up his work yet. > >=20 > > That's not entirely true. Some work has been done by Thomas (in CC), > > especially on the display engine side, but last time we talked his > > work was not really upstreamable. > >=20 > > We will also resume that effort starting next march. >=20 > Is it possible a preview on a separate Reporitory to start working on now? > Expecially to start porting everything done by FlorentRevest to mainline, > admitted you've not already done. I'm not sure what you're asking for. Florent's work *was* on mainline. Maxime --=20 Maxime Ripard, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com --tf5l7i4srtoaupbd Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIcBAEBAgAGBQJaDYo2AAoJEBx+YmzsjxAgTusQAJWuy3WmddWpDU14I2f2He8z Lk1aYzZZP1/yupDqWm7rCwwQZfokFOuK/Z/NY9qzU+4ucCbO36XeTYL6D27V0Xy8 v/Ww+hsk3F6iRPZV88CAvfKhSAa44Ns+9KFyFgGlLrADHgxf5eFK4aTsbwFoL+1B gOOmv+PqHftfRyS6up1quzvAlhlCzhk4KTTgvVsDXXlITrwQQYLpQSQ+iPJe6n2p 5th9IrZ+ivy//mWNcldq4MGHlgxvj+d3i5GgLjayqspSqZp7g+ISTSprQpH8j/xf zg9ZsKlJkY0PYMiYkpwPveOVjf6gREQNRFOKDXpq+byCyxm1xO6qzm72yW0edyVm ShGuTY5qzvdcR/Irc5xwIhywXrh4pDG5d8/WtavAvzCf960aboCiwMMUNuRNGwq0 wdtWUUuf+3NFpYJsmuDiqQrC87H6x7oCeMI+Qapxn0k6mUDw0AGDVcOdemVJrrXt bICRDq7VGJlaMvk0Q0CXkMi/13LTECWYkll78GdrmWE/+2Z9t82o+ZzOs3PFGcrj E3fOR1Q8x5nyDpt8/iHCcxXsYLeQ0WutpHW/EmKWYkagw81ai/Lofu8+N8AGm418 wJOqIfVK258P1EpCo0JlluMVbLTTDOggg38LjeygHKI1caAL30i3dVBGkhfdBF3l JtsIkBtiymC0dfkiJy9T =jDRX -----END PGP SIGNATURE----- --tf5l7i4srtoaupbd--