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From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
To: Hans de Goede <hdegoede@redhat.com>,
	Mark Brown <broonie@kernel.org>,
	"alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>
Subject: Re: 5.14 regression, Intel SST (BYT) audio no longer works
Date: Mon, 19 Jul 2021 10:05:35 -0500	[thread overview]
Message-ID: <f5dbc1c8-0118-17f7-1f6c-4dc8366b8dd0@linux.intel.com> (raw)
In-Reply-To: <6ebbcf0f-3a4b-0b28-1f17-8e1108f040c0@redhat.com>



On 7/17/21 3:59 PM, Hans de Goede wrote:
> Hi All,
> 
> I just noticed and I won't have time to dig any deeper for approx. the
> coming 10 days. Still I wanted to report this in case anyone has any
> ideas. Or maybe you can reproduce and look for a fix ?
> 
> After building + installing 5.14-rc1 on a HP Elitepad 1000 G2
> (Bay Trail) with a RT5642 codec, I noticed that sound over the
> speakers and over the docks line-out jack no longer works.
> 
> Downgrading to 5.13 (without any other changes) fixes this, so this
> seems to be a regression with 5.14.
> 
> I've no been able to make time to test this on other BYT/CHT hardware,
> but I suspect that other models will be affected too.

Thanks Hans for the report, will look into this. 
I can't think of anything that might explain this regression.
I need to update the series to remove device properties so if the baseline is broken I'll see it as well...


  reply	other threads:[~2021-07-19 15:06 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-17 20:59 5.14 regression, Intel SST (BYT) audio no longer works Hans de Goede
2021-07-19 15:05 ` Pierre-Louis Bossart [this message]
2021-07-19 15:57   ` Pierre-Louis Bossart
2021-07-30 11:20     ` Hans de Goede

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