From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751013AbdAOKFh (ORCPT ); Sun, 15 Jan 2017 05:05:37 -0500 Received: from atrey.karlin.mff.cuni.cz ([195.113.26.193]:60708 "EHLO atrey.karlin.mff.cuni.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750802AbdAOKFg (ORCPT ); Sun, 15 Jan 2017 05:05:36 -0500 Date: Sun, 15 Jan 2017 11:05:33 +0100 From: Pavel Machek To: Pali =?iso-8859-1?Q?Roh=E1r?= Cc: sre@kernel.org, kernel list , linux-arm-kernel , linux-omap@vger.kernel.org, tony@atomide.com, khilman@kernel.org, aaro.koskinen@iki.fi, ivo.g.dimitrov.75@gmail.com, patrikbachan@gmail.com, serge@hallyn.com, abcloriens@gmail.com, peter.ujfalusi@ti.com, jarkko.nikula@bitmer.com, alsa-devel@alsa-project.org, helen.koike@collabora.co.uk, lars@metafoo.de, broonie@kernel.org Subject: Re: Nokia N900: mixers changed between 4.9 and 4.10-rc3, no longer can use in-call speaker Message-ID: <20170115100533.GA15816@amd> References: <20170112181826.GA28290@amd> <201701121934.19810@pali> <20170114225614.GA25321@amd> <201701150100.54214@pali> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="AhhlLboLdkugWU4S" Content-Disposition: inline In-Reply-To: <201701150100.54214@pali> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --AhhlLboLdkugWU4S Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi! > > Both are based on v4.7-rc1. v4.6 worked ok for me. > >=20 > > Lets test mini-v4.7: in-call speaker works ok there, and no alsactl > > warnings. > >=20 > > mini-v4.7+cb7e62256e99d285e415cf75db67558f0f8bb107+6d2de5ab4328718302 > > c54b20222c6b1a574c3fce > >=20 > > : something seems to be broken there already. > >=20 > > alsactl: set_control:1464: Cannot write control '2:0:0:TPA6130A2 > > Headphone Playback Volume:0' : Remote I/O error > >=20 > > But in-call speakers and wired headset still seems to work. > >=20 > > Lets test mini-v4.9... works ok. I don't even get the remote i/o > > error. Interesting. > >=20 > > So regression seems to be between v4.9 and v4.10. Any ideas? >=20 > Interesting... seems there are no sound relevant changes after v4.9. >=20 > Looks like there are only three commits after v4.9 for sound/soc which=20 > are built for Nokia N900: >=20 > e411b0b5eb9b65257a050eac333d181d6e00e2c6 > e7aa450fe17890e59db7d3c2d8eff5b6b41fc531 > 63c3194b82530bd71fd49db84eb7ab656b8d404a >=20 > Maybe something not related to sound/soc could broke it? Lets see. a9042defa29a01cc538b742eab047848e9b5ae14 -- works ok. ce38207f161513ee3d2bd3860489f07ebe65bc78 -- alsactl: set_control:1328: failed to obtain info for control #229 (No such file or directory) and broken in-call speaker. So this merge breaks stuff: commit ce38207f161513ee3d2bd3860489f07ebe65bc78 Merge: a9042de 995c6a7 Author: Linus Torvalds Date: Wed Dec 14 11:14:28 2016 -0800 Merge tag 'sound-4.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound =2E.. Below are some highlights: ASoC: - support for stereo DAPM controls - some initial work on the of-graph sound card - regmap conversions of the remaining AC'97 drivers - a new version of the topology ABI; this should be backward compatible - updates / cleanups of rsnd, sunxi, sti, nau8825, samsung, arizona, Intel skylake, atom-sst - new drivers for Cirrus Logic CS42L42, Qualcomm MSM8916-WCD, and Realtek RT5665 =2E.. Best regards, Pavel --=20 (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blo= g.html --AhhlLboLdkugWU4S Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAlh7SW0ACgkQMOfwapXb+vJnPACgw8db68Qo1jIxe+CWHDvnCD/p jp4AnRQSxusJ9bnwCwOigYC12vpLRUKW =Z89V -----END PGP SIGNATURE----- --AhhlLboLdkugWU4S-- From mboxrd@z Thu Jan 1 00:00:00 1970 From: pavel@ucw.cz (Pavel Machek) Date: Sun, 15 Jan 2017 11:05:33 +0100 Subject: Nokia N900: mixers changed between 4.9 and 4.10-rc3, no longer can use in-call speaker In-Reply-To: <201701150100.54214@pali> References: <20170112181826.GA28290@amd> <201701121934.19810@pali> <20170114225614.GA25321@amd> <201701150100.54214@pali> Message-ID: <20170115100533.GA15816@amd> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi! > > Both are based on v4.7-rc1. v4.6 worked ok for me. > > > > Lets test mini-v4.7: in-call speaker works ok there, and no alsactl > > warnings. > > > > mini-v4.7+cb7e62256e99d285e415cf75db67558f0f8bb107+6d2de5ab4328718302 > > c54b20222c6b1a574c3fce > > > > : something seems to be broken there already. > > > > alsactl: set_control:1464: Cannot write control '2:0:0:TPA6130A2 > > Headphone Playback Volume:0' : Remote I/O error > > > > But in-call speakers and wired headset still seems to work. > > > > Lets test mini-v4.9... works ok. I don't even get the remote i/o > > error. Interesting. > > > > So regression seems to be between v4.9 and v4.10. Any ideas? > > Interesting... seems there are no sound relevant changes after v4.9. > > Looks like there are only three commits after v4.9 for sound/soc which > are built for Nokia N900: > > e411b0b5eb9b65257a050eac333d181d6e00e2c6 > e7aa450fe17890e59db7d3c2d8eff5b6b41fc531 > 63c3194b82530bd71fd49db84eb7ab656b8d404a > > Maybe something not related to sound/soc could broke it? Lets see. a9042defa29a01cc538b742eab047848e9b5ae14 -- works ok. ce38207f161513ee3d2bd3860489f07ebe65bc78 -- alsactl: set_control:1328: failed to obtain info for control #229 (No such file or directory) and broken in-call speaker. So this merge breaks stuff: commit ce38207f161513ee3d2bd3860489f07ebe65bc78 Merge: a9042de 995c6a7 Author: Linus Torvalds Date: Wed Dec 14 11:14:28 2016 -0800 Merge tag 'sound-4.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound ... Below are some highlights: ASoC: - support for stereo DAPM controls - some initial work on the of-graph sound card - regmap conversions of the remaining AC'97 drivers - a new version of the topology ABI; this should be backward compatible - updates / cleanups of rsnd, sunxi, sti, nau8825, samsung, arizona, Intel skylake, atom-sst - new drivers for Cirrus Logic CS42L42, Qualcomm MSM8916-WCD, and Realtek RT5665 ... Best regards, Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 181 bytes Desc: Digital signature URL: