No Sound

OpenSuSE LEAP 15.4 on an ASUS Strix G512 laptop

Using the yast sound configuration menu item I get

Comet Lake PCH cAVS
The kernel module snd-sof-pci-intel-cnl for sound support
Could not be loaded. This …

with this is the log:
Aug 19 11:16:22 Snipe3N kernel: usbcore: deregistering interface driver snd-usb-audio
Aug 19 11:16:23 Snipe3N kernel: sof-audio-pci-intel-cnl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040380

modprobe snd-sof-pci-cnl does not give any errors.

Post


zypper se -s sof-firmware

Try to install sof-firmware: https://software.opensuse.org/package/sof-firmware

For 15.4 run the following as root:

zypper addrepo https://download.opensuse.org/repositories/multimedia:libs/15.4/multimedia:libs.repo
zypper refresh
zypper install sof-firmware

sof-firmware version 2.0 was already installed. I used the suggested repository and upgraded to version 2.2.1.

Same error:

https://forums.opensuse.org/image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAfcAAACjCAYAAACXHVdyAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAA wSURBVHhe7d2LcuQ2DoVhz77bPLUfbjanYlQQBLyJuhn v6qukUgCoNTqRpx4dn99fHz QAAAGX87 tPAABQBM0dAIBiaO4AABRDcwcAoBiaOwAAxdDcAQAohuYOAEAxNHcAAIqhuQMAUAzNHQCAYmjuAAAUQ3MHAKAYmjsAAMXQ3AEAKIbmDgBAMTR3AACKobkDAFAMzR0AgGJo7gAAFENzBwCgGJo7AADF0NwBACiG5g4AQDE0dwAAiqG5AwBQDM0dAIBiaO7B5 ffL/xsu8/Blc/RG5/PK683euP1m9F9uOM vfn iN2Dt /zu6O5B79/fx3gR9t9Dq58jp56Rntfxnfu6apaZzSb0d529j67v6eejxm6Bu3PXrjOr79u95 vY/zFHj7709gHy bseIXFmVF sTWjednJP6OXX2JenWd7kDhvczPnMY M5sWPi5 TGKfzuKanF29zM cxj2mNSxbfWiO9dRkfa7L8s/Vlpq7n41u5V qLrenNmbgmzhuta81Ja76Xf3V/R/NrzB vmMkfrdbAPJp7oIfQHvD44MWHPlvT0srnx2L qDd/Rv6eUf5RrdG8ZGtGMV5vPuYSP7ZaK5qJz9YcqRnjTIz3647W8lp1zUp9GeVracXt1m/llZl408sjs7ni2Civ2ckvNjZbT47WxHX41/KLdh5MPdj lRnl3/1g3PXBUp1erdF8yyimNz9z/82RvXlH4 qu1unpZd35f4f1aqv8Vh/5R5k8We6Ov slXuCd6O5J676YOmDE1 4D/f/WU/f/1h75XOutTH TFfnx89Dc3fiB yqJv9TjO5fb/7pe79bf 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https://forums.opensuse.org/image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAbQAAABYCAYAAACdxQILAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAe7SURBVHhe7d3dddtGEIZhKoUkRaQBX0Qd5JykgdQhqZukBuVCKiUpwrcKP5ITj8b7B4AgFsv3sfcQ2Nk/QDTHICHp4evXrx8HAAB27ofLIwAAu/bwx68/c4UGANi9h99 ZGEBgDYPd5yBAAMgYQGABgCCQ0AMAQSGgBgCCQ0AMAQZt/l Nff/162vncc87IFAMBtzLpCUzL7 Pj4rry9vR2en5 LyQ4AgDUsesvx4cHKy6kAALCVK3yG9nK8Onu bAMAsI1Zn6HpLUW9tXj8e0pmDw9KaE Ht7f3/992bPkc7c/Xfw6/P/502TtTnYkxL9VXUv2Xjmlax8nx/aVljNinRWrc2rEBwN7NTmgfl14vL ersy9fvpweWxJaKTHYC6 1ScVNrq8X63JtTIyZlnFqlo6Ra18bd o8ALBHTW85KoH5YslMnp6eT0UJTclMajeG6MW19sKcewFu6TtVbkwAwH5UE9o5gX2ckpQSmU9moptCdJWm NaU1KzsTVzzkmNQcrb eiRZA7gHzTeFPD8/nT4rO39edqZkltL6Gdoa7GrLXtBt28rcF/drjQMAWMfkuxztJhB/VaZHX7ZMZpElHyvan6NlHNVZyfFtNM5abI1rzgEAPZmQ0M6359sdjXYTiCiB XKvLNmVkkhLGwDAdE0J7f39/Xjldf6s7O1NN3 8XyLXZ1c3/urC6mpa20lL2ynjXdNW8wLAnjUlNLt7UbRtRfQWY mOximmJjDP91WxfT1ana f6lrj5Pjxrz02ANyD4veh2R2O0cvL5x9zteXnZgAASDWh auxFJIZAKAH1Z8UUns7kWQGAOjBrB99BQBAbyZ/HxoAAD0ioQEAhkBCAwAMgYQGABgCCQ0AMAQSGgBgCCQ0AMAQ9BvN D40AMDucYUGABgCCQ0AMAQSGgBgCN18hvb6 nrZOhweHx8vWwAAtOkioSmZ SQW9yUmvFSbFnP71cT1mVR9ru29sOO/xbHfcq5r2XLNWz83Nf SeZf2X2Lr59rW8/dCCW31cjzZyXqVGGvZL4136zJnvbdc/y3nai33fvy1ssWa93ierlWudexbn8N7/hqqnK7Qjifh HDO7LYtPtP7eon/CyjFY0xi3PatbS6e4vuk ovVSy7W2l9i3FNbH7d9Xx/biM1RGnuuuWP7fqX1WzsT5/Hx1Fhi9bZtUnFJtTExVuorpf4tYn xMSzm11Ca39pNWUNpfonxUsy0zm/9bd227fk5rF1uDa3zeqX fk1 2/i JjeGya1R7XKxEj rdPGsZjV23bK3PlHcspsxxORze6pel9Xi6f2fbFYfPRFdb7k4n7fx1vqc/1TfXJ1pbY NqV/KpZrVytz vm547Z/9MXXxbj2a3UtfXysVJfqG M lqvLlZb 2vd1uW3bj3WlkmpbGn9KXWtR39yccdzYNsZS9a2lNK6PxXaleVOxXPvSOLmSWkutLsZr9fdSPt3l2HNm19p8OX7hLpFvlq6/1F/z ZJSWpuUYmL9I/XxY9v HH6MKfx8c c2uf61cZfMW tr52TuuYn9U/O1rn/qcbbOv7Ypx9fz lLi V1T7vxscc72pqvb9vUFW/vJMpc9yXy5FT/X0rl1fm 9/j2wc LLFLHvrZ/HW88/unh VdCfzRJa7h9c6smitj3/A52yNh1brv2ax2lj9/APca1jLFlzzmuPPXW8Lc7nUr2veev17fFr2oNPN4V4qaTiTY2Lb Pjqm/ZL/U3uXa zuTGEB TKf1r9VaXmyPWL6Vx544Z1 /X6Mf17STOVxpHSv1jTErjSxzXzym1/hLb5NT6xnlT68i1aVlDbX6JbXw81V9a5jal8WVqXJbML9bfx1QX902uXmrrq8VrYv/SulLrXDr/KPjG6gvNf49PgF5w/veNrx960E1C29LWyfTecf73ja8fekFCAwAMgYQGdMxf/aSsfUV07/Mvtff17w0JDWW1Z4eeQQDQAX59DABgCCQ0AMAQunnLkTulOsVbjgB2oouEpmTmk1jcl5jwUm1azO1XE9dnUvW5tl0ioQHYEb1krV6OL LJepUYa9kvjXfrMme9t1z/orlqf1J9KBQKZYNyukI7vuAdH75d ZjclYbEK4tSPMYkxm3f2ubiKb5Pqr9YveRirf0lxj219XHb9/WxjdgcpbHnmj22niYlXKEB6Mgpsx1f8LL/k0/V 7paPLXvi8Xioy q8yUX9/s 3lKf65/qk6srtfWxKf1TsVy7Wpncr/Yn1YdCoVA2KPw NKfUX/P5klJam5RiYv0j9fFj2/4cfgwAGAm/D62RJRRfbsXPtXRuS4a3XD8A3AK/D 0KpqxNx5Zrv Zx2tgkMgCj nRTiJdKKt7UuPg2Ph5faHP7pf4m187XmdwY4mMypX t3upyc8T6pTTu7DH1znQJN4UA6MQpoZ03t5VLCLey6EV/ZCQ0ADvRTULb0tbJtGskNAA7QUJDGQkNwE7ww4kBAEPgCg0AMASu0AAAQyChAQCGQEIDAAyBhAYAGAIJDQAwBBIaAGAIJDQAwBBIaACAIZDQAABDIKEBAIZAQgMADIGEBgAYAgkNADAEEhoAYAgkNADAEEhoAIAhkNAAAEMgoQEAhkBCAwAMgYQGABgCCQ0AMIDD4T F4O6nzfrXRwAAAABJRU5ErkJggg==

Any other thoughts?

Using a search engine I got this:

sudo echo 'options snd-hda-intel model=asus-zenbook' > /etc/modprobe.d/alsa-base.conf 

Source: No audio after fresh installation Asus ROG Strix G15

And here: No sound ALC294 Asus ROG Strix 512 Ubuntu 20.04.01