From: mvf <mvf@users.noreply.github.com>
To: ml@inbox.vuxu.org
Subject: Re: Sound is not working because CONFIG_SND_HDA_INTEL_HDMI_SILENT_STREAM is not set
Date: Fri, 26 Aug 2022 20:43:03 +0200 [thread overview]
Message-ID: <20220826184303.5q9oyfK-Bbqdq7qXsjitjnTuu4gjqN16CgLiOGeofLQ@z> (raw)
In-Reply-To: <gh-mailinglist-notifications-41a7ca26-5023-4802-975b-f1789d68868e-void-packages-38755@inbox.vuxu.org>
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New comment by mvf on void-packages repository
https://github.com/void-linux/void-packages/issues/38755#issuecomment-1228807224
Comment:
`CONFIG_SND_HDA_INTEL_HDMI_SILENT_STREAM` just sets the default for a module parameter:
```
$ modinfo -p snd-hda-codec-hdmi | grep silent
enable_silent_stream:Enable Silent Stream for HDMI devices (bool)
```
To enable the parameter, run the following and reboot:
```
$ echo 'options snd-hda-codec-hdmi enable_silent_stream=1' | sudo tee /etc/modprobe.d/snd-hda-codec-hdmi.conf
```
Instead of rebooting, you can also try reloading any `snd-hda*` modules, but YMMV with that.
In any case, once the `snd-hda-codec-hdmi` module is `modprobe`d again, the parameter should be enabled:
```
$ cat /sys/module/snd_hda_codec_hdmi/parameters/enable_silent_stream
Y
```
The parameter is even runtime-switchable, although YMMV with that too:
```
$ echo 1 | sudo tee /sys/module/snd_hda_codec_hdmi/parameters/enable_silent_stream
1
```
You guessed it, `echo 0` to switch it off again.
next prev parent reply other threads:[~2022-08-26 18:43 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-18 10:45 [ISSUE] " medanisjbara
2022-08-18 14:49 ` icp1994
2022-08-19 8:38 ` medanisjbara
2022-08-19 8:39 ` medanisjbara
2022-08-26 18:43 ` mvf [this message]
2022-08-27 15:55 ` sgn
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