On 12/4/20 12:49 PM, stan via users wrote:
On Fri, 4 Dec 2020 11:01:15 -0800
alan(a)clueserver.org wrote:
> I have a brand new HP Spectre X360 14 with a Tiger Lake processor. I
> have Fedora 33 installed on it as a dual boot. Sound works fine under
> Windows, but not under Fedora.
>
> Anyone know the status of this? I have seen some information that
> claims that it will be supported in kernel 5.10.0, but the release
> candidate 4 does not work either. It does load kernel modules for
> sound, they just don't do anything.
Does
aplay -l
show that alsa loaded modules to control this device? If it didn't,
then no sound will be possible, as alsa handling is not available yet.
His lspci output shows that there are kernel modules loaded for the device.
If it did, try
aplay -D [device name from aplay -l] [some wav file]
to see if the driver is working properly. If this doesn't produce
sound, it is a bug in alsa. If it does, then your default device is
not this device. Check using pavucontrol to make sure that this is set
as the default audio device in pulseaudio.
Also, try running alsamixer and change to the device. Sometimes new
devices have extra controls that need to be switched.