viewtopic.php?f=16&t=8301&p=46917
One problem is audio doesn't work out of the box, for which I applied the fix here:
https://fit-pc.com/wiki/index.php?title ... dio#Step_2
However, the sound is rubbish, especially in the bass. I thought it might be hardware (speakers) but swapping them didn't help. I tried using VLC instead of mplayer, but any improvement was marginal. I wonder if the blacklisting may be at fault?Open /etc/modprobe.d/alsa-base.conf for editing
Add "options snd-hda-intel dmic_detect=0" at the end of this file.
Open /etc/modprobe.d/blacklist.conf for editing
Add "blacklist snd_soc_skl" at the end of the file.
Code: Select all
root[mimosa]
root[mimosa]# uname -a
Linux darkstar.slack.org 5.15.19 #1 SMP PREEMPT Tue Feb 1 15:03:48 CST 2022 x86_64 Intel(R) Core(TM) i5-9500E CPU @ 3.00GHz GenuineIntel GNU/Linux
# lspci -v | grep -i audio
00:1f.3 Audio device: Intel Corporation Cannon Lake PCH cAVS (rev 10) (prog-if 80)
root[mimosa]# lsmod | grep audio
snd_usb_audio 327680 2
snd_usbmidi_lib 36864 1 snd_usb_audio
mc 57344 1 snd_usb_audio
ledtrig_audio 16384 2 snd_hda_codec_generic,snd_sof
snd_hwdep 16384 2 snd_usb_audio,snd_hda_codec
snd_pcm 139264 11 snd_hda_codec_hdmi,snd_hda_intel,snd_usb_audio,snd_hda_codec,soundwire_intel,snd_sof,snd_sof_intel_hda_common,snd_compress,snd_soc_core,snd_hda_core,snd_pcm_dmaengine
snd 106496 18 snd_hda_codec_generic,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_usb_audio,snd_usbmidi_lib,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_compress,snd_soc_core,snd_pcm,snd_rawmidi
root[mimosa]# dmesg | grep audio
[ 5.763222] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 5.947771] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC1150: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:line
[ 5.947933] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 5.948042] snd_hda_codec_realtek hdaudioC0D0: hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 5.948177] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
[ 5.948301] snd_hda_codec_realtek hdaudioC0D0: dig-out=0x1e/0x0
[ 5.948382] snd_hda_codec_realtek hdaudioC0D0: inputs:
[ 5.948458] snd_hda_codec_realtek hdaudioC0D0: Mic=0x18
[ 5.973344] snd_hda_codec_realtek hdaudioC0D1: ALC1150: SKU not ready 0x00000000
[ 5.973445] snd_hda_codec_realtek hdaudioC0D1: autoconfig for ALC1150: line_outs=0 (0x0/0x0/0x0/0x0/0x0) type:line
[ 5.973577] snd_hda_codec_realtek hdaudioC0D1: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 5.973678] snd_hda_codec_realtek hdaudioC0D1: hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 5.973779] snd_hda_codec_realtek hdaudioC0D1: mono: mono_out=0x0
[ 5.973878] snd_hda_codec_realtek hdaudioC0D1: inputs:
[ 5.985616] snd_hda_codec_hdmi hdaudioC0D2: Monitor plugged-in, Failed to power up codec ret=[-13]
[ 6.656211] usbcore: registered new interface driver snd-usb-audio