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[209.132.180.67]) by mx.google.com with ESMTP id o1-v6si21731436pga.261.2018.05.29.14.10.04; Tue, 29 May 2018 14:10:18 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=collabora.co.uk Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S967178AbeE2VJP (ORCPT + 99 others); Tue, 29 May 2018 17:09:15 -0400 Received: from bhuna.collabora.co.uk ([46.235.227.227]:34762 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S966770AbeE2VJM (ORCPT ); Tue, 29 May 2018 17:09:12 -0400 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id A7FF3286FA4 Date: Tue, 29 May 2018 23:09:09 +0200 From: Sebastian Reichel To: Pavel Machek Cc: kernel list , linux-arm-kernel , linux-omap@vger.kernel.org Subject: Re: v4.17-rc1: regressions on N900, N950 Message-ID: <20180529210909.7m4cyhh524xqipju@earth.universe> References: <20180521213952.GA11596@amd> <20180522080250.4fzyvqrgw5oigexn@pali> <20180522194139.GB2299@darkstar.musicnaut.iki.fi> <20180522205824.GA24927@amd> <20180522215638.GC2299@darkstar.musicnaut.iki.fi> <20180523140615.GA27180@amd> <20180523201208.GA31731@amd> <20180523220456.GY98604@atomide.com> <20180524094705.GA16705@amd> <20180529204517.GA6765@amd> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="qv3qza25bndfqsea" Content-Disposition: inline In-Reply-To: <20180529204517.GA6765@amd> User-Agent: NeoMutt/20180323 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --qv3qza25bndfqsea Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi Pavel, On Tue, May 29, 2018 at 10:45:17PM +0200, Pavel Machek wrote: > > > > still results in working touchscreen, removing any of the three fie= lds > > > > breaks it again. > > >=20 > > > I bisected one regression down, see "omapdrm regression in v4.17-rc s= eries" > > > not sure if it covers all the issues being discussed here though. > >=20 > > Reverting 24aac6011f70 fixes screen on n900 in v4.17-rc for me. (But > > strange dependency on tsc2005@0 is still there). >=20 > Laurent, your patch looks pretty obvious, but unfortunately breaks > display on Nokia N900. >=20 > The patch is pretty big as is, perhaps you have version split to sdi > =3D> *sdi and then static =3D> dynamic allocation? There is a queued fix: https://github.com/freedesktop/drm-misc/commit/2bc5ff0bdc00d81d719dad745893= 17a260d583ed -- Sebastian --qv3qza25bndfqsea Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE72YNB0Y/i3JqeVQT2O7X88g7+poFAlsNwXIACgkQ2O7X88g7 +popWA//Yln4DdNWOjVanlPWqzzi6QOdAOi195LsPSJmXDssSaJjce6Sp56jH28n KgQs+1wAXYG6AaqSqNkBeFut8VBCLOpXnQx4P6KlxtY1xIO3zvSqyQmTaE4/lTEN W9PbQOQN272woEYwhz4MyucfpzqsXFlLO0nh3qK/mRJGqOge7aSFXSIcOdxX/fyR dxTgLjhDZd7ApQefGKJinXRtD0qVc4S/Sw/HaZiVo3sU8HhxUKHWgh7//d87O6Ei hUP0xslCkBenOnqf2/yg6r+KCcv54KeMCT7MoIQ+OlEUx6U1VCb/TdN7Y9yz1/A+ 6yVYNhRFu6vdPDjWtU/dF+LSifRYfgJoV1Nf3RoqY0tL2pp02y+B5DrYj4wmfYoE 8Kn7D94EsAqPMREICZwtzHGlxcBgNpXxZHLJVxHI1O8KA9YWtphWyelyeHOX7b/L oKBbG8Ixe+6qkgHn+/N4UDcQauvKdQgti/ispMSRlAKCL/Holnq+qGkyeD6HKFUD jAyqB4a4uUf54G6alH54j0bCmUNxtCqs0oQLq2rJBifIQKVvxdRvD37OucTxdrF0 BmrjwXRSQtMT/qa+WVVEER7O6OlfsBlEEOhK0xUVwt3w7VzVT8J2skL4X8EAbbjM 3GSTF9VB4lNCz8djqfLt1TYy/1HnERImnRBKQahaCWBuoVgFmlA= =5llM -----END PGP SIGNATURE----- --qv3qza25bndfqsea--