linux-kernel - [PATCH stable-6.6 0/2] ASoC: codecs: wsa883x: fix pops and clicks

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Thu, 23 Nov 2023 10:47:47 +0100
From:   Johan Hovold <johan+linaro@...nel.org>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     Sasha Levin <sashal@...nel.org>, Mark Brown <broonie@...nel.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>,
        Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
        linux-sound@...r.kernel.org, stable@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Johan Hovold <johan+linaro@...nel.org>
Subject: [PATCH stable-6.6 0/2] ASoC: codecs: wsa883x: fix pops and clicks

This is a backport of commits

	0220575e65a ("ASoC: soc-dai: add flag to mute and unmute stream during trigger")
	805ce81826c8 ("ASoC: codecs: wsa883x: make use of new mute_unmute_on_trigger flag")

which specifically fix a loud crackling noise when starting a stream on
the Lenovo ThinkPad X13s.

These backports should apply to any stable tree which already has commit
3efcb471f871 ("ASoC: soc-pcm.c: Make sure DAI parameters cleared if the
DAI becomes inactive") backported (e.g. 6.6.2 and 6.5.12).

Note that the interaction of these commits resulted in a bad merge in
mainline which is fixed up here:

	https://lore.kernel.org/lkml/20231123091815.21933-1-johan+linaro@kernel.org/

Johan


Srinivas Kandagatla (2):
  ASoC: soc-dai: add flag to mute and unmute stream during trigger
  ASoC: codecs: wsa883x: make use of new mute_unmute_on_trigger flag

 include/sound/soc-dai.h    |  1 +
 sound/soc/codecs/wsa883x.c |  7 +------
 sound/soc/soc-dai.c        |  7 +++++++
 sound/soc/soc-pcm.c        | 12 ++++++++----
 4 files changed, 17 insertions(+), 10 deletions(-)

-- 
2.41.0