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From: Takashi Iwai <tiwai@suse.de>
To: Werner Sembach <wse@tuxedocomputers.com>
Cc: perex@perex.cz, tiwai@suse.com, kai.vehmanen@linux.intel.com,
	pierre-louis.bossart@linux.intel.com, imre.deak@intel.com,
	alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ALSA: hda/intel: Add quirk for TongFang devices with pop noise
Date: Wed, 11 May 2022 15:41:03 +0200	[thread overview]
Message-ID: <s5h35hggpao.wl-tiwai@suse.de> (raw)
In-Reply-To: <20220511133828.13724-1-wse@tuxedocomputers.com>

On Wed, 11 May 2022 15:38:28 +0200,
Werner Sembach wrote:
> 
> When audio stops playing and sometimes when it starts playing, there is an
> audible "pop" noise when using headphones on most Tongfang GMxMxxx,
> GKxNxxx, GMxZxxx, GMxTxxx, and GMxAxxx devices.
> 
> Disabling power saving for the Realtek codec fixes this noise. Presumably
> it is triggered on some power event in the audio circuit.
> 
> Signed-off-by: Werner Sembach <wse@tuxedocomputers.com>
> Cc: stable@vger.kernel.org

Usually this denylist is a last resort if any other methods never
helped.  Is it the case?


thanks,

Takashi

  reply	other threads:[~2022-05-11 13:41 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-11 13:38 [PATCH] ALSA: hda/intel: Add quirk for TongFang devices with pop noise Werner Sembach
2022-05-11 13:41 ` Takashi Iwai [this message]
2022-05-11 13:58   ` Werner Sembach
2022-05-11 14:09     ` Takashi Iwai
2022-05-12 18:08       ` Werner Sembach

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