[arch-proaudio] Play soundfile through PCspeaker (userland preferred)

David Runge dave at sleepmap.de
Sat Jan 6 22:59:15 UTC 2018


Hi Jeanette,

On 2018-01-05 20:48:27 (+0100), Jeanette C. wrote:
> I'd like to play sound through the PC speaker, on a system not running
> the RT kernel. The current version of the standard ARCH kernel doesn't
> contain the snd-pcsp ALSA module to do that.
I'm not so sure, what you mean. Are you referring to the pcspkr module?
I can't find the module you're referring to at all.

Also, pcspkr is available in all kernels:

  sudo pacman -Ql linux linux-rt linux-hardened |grep pcspkr

  linux
  /usr/lib/modules/4.14.11-1-ARCH/kernel/drivers/input/misc/pcspkr.ko.xz
  linux-rt
  /usr/lib/modules/4.14.8-rt9-3-rt/kernel/drivers/input/misc/pcspkr.ko.xz
  linux-hardened
  /usr/lib/modules/4.14.11-1-hardened/kernel/drivers/input/misc/pcspkr.ko.xz

It might just not be loaded?
Check your /etc/modprobe.d/* (for blacklisting) and if it doesn't get
loaded automatically (which it should), you can add it to
/etc/modules-load.d/ or load it on the spot `sudo modprobe pcspkr`

Best,
David

-- 
https://sleepmap.de
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