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Date: Tue, 6 Jan 2015 11:25:45 -0600
From: Felipe Balbi <balbi@ti.com>
To: Pavel Machek <pavel@ucw.cz>
CC: <pali.rohar@gmail.com>, <sre@debian.org>, <sre@ring0.de>,
        kernel list <linux-kernel@vger.kernel.org>,
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        <aaro.koskinen@iki.fi>, <ivo.g.dimitrov.75@gmail.com>
Subject: Re: 3.19 on Nokia n900: audio quality awful
Message-ID: <20150106172545.GK6502@saruman>
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References: <20150106170433.GA5408@amd>
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On Tue, Jan 06, 2015 at 06:04:33PM +0100, Pavel Machek wrote:
> Hi!
>=20
> In 3.18, sound is nice and clear.
>=20
> In 3.19, sound is unusable. It produces nasty tone when it should be
> quiet, and there's at least as much noise as is sound.
>=20
> Unfortunately, list of mixers also changed (and there's cca 120
> settings), but a) it does not work with the old list and b) nothing I
> could figure out did make the sound usable. Some setting resulted in
> even more noise.
>=20
> Any idea what could have caused it?

$ git bisect start
$ git bisect good v3.18
$ git bisect bad

that'll help find what caused it.

--=20
balbi

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