I'm trying to make my Lenovo to work at best with FreeBSD 13, but I cannot get any sound from the internal speakers, while it works via the HDMI external port.
When I play some audio, either locally or thru a web browser, I can see the audio level peaks thru the volume setting application (KDE Plasma), but even switching to another audio device does not provide any sound, only a little background noise.
I've tried to load the snd_driver module, as explained in the handbook <https://docs.freebsd.org/en/books/handbook/multimedia/#sound-setup>, but the output does not change at all:
I've tried to switch to pcm1, by setting in /etc/sysctl.conf the line:
and rebooted, but nothing has changed (except that pcm1 now is the default audio device).
The /boot/loader.conf contains:
I'm running out of ideas here, so please provide some hint.
I'm sure the audio device is working fine, I've tested with...ehm...another operating system (Linux). I've also noted that in general, the volume peak reported by KDE sound applet is really low, however I confirm no sound at all is audible even with the volume of the speaker at the massimum level.
Code:
% uname -a
FreeBSD olivia 13.0-RELEASE FreeBSD 13.0-RELEASE #0 releng/13.0-n244733-ea31abc261f: Fri Apr 9 04:24:09 UTC 2021 root@releng1.nyi.freebsd.org:
/usr/obj/usr/src/amd64.amd64/sys/GENERIC amd64
% sudo cat /dev/sndstat
Installed devices:
pcm0: <Conexant CX20585 (Right Analog)> (play/rec) default
pcm1: <Conexant CX20585 (Internal Analog)> (play/rec)
pcm2: <Intel Ibex Peak (HDMI/DP 8ch)> (play)
pcm3: <Intel Ibex Peak (HDMI/DP 8ch)> (play)
No devices installed from userspace.
When I play some audio, either locally or thru a web browser, I can see the audio level peaks thru the volume setting application (KDE Plasma), but even switching to another audio device does not provide any sound, only a little background noise.
I've tried to load the snd_driver module, as explained in the handbook <https://docs.freebsd.org/en/books/handbook/multimedia/#sound-setup>, but the output does not change at all:
Code:
% sudo kldload snd_driver
% sudo cat /dev/sndstat
Installed devices:
pcm0: <Conexant CX20585 (Right Analog)> (play/rec) default
pcm1: <Conexant CX20585 (Internal Analog)> (play/rec)
pcm2: <Intel Ibex Peak (HDMI/DP 8ch)> (play)
pcm3: <Intel Ibex Peak (HDMI/DP 8ch)> (play)
No devices installed from userspace.
I've tried to switch to pcm1, by setting in /etc/sysctl.conf the line:
Code:
hw.snd.default_unit=1
and rebooted, but nothing has changed (except that pcm1 now is the default audio device).
The /boot/loader.conf contains:
Code:
sound_enable="YES"
snd_hda_load="YES"
I'm running out of ideas here, so please provide some hint.
I'm sure the audio device is working fine, I've tested with...ehm...another operating system (Linux). I've also noted that in general, the volume peak reported by KDE sound applet is really low, however I confirm no sound at all is audible even with the volume of the speaker at the massimum level.