Ubuntu
linux-oem-osp1 package

  1. Bug #1864061
  2. Comment #50

Comment 50 for bug 1864061

Revision history for this message
Hui Wang (hui.wang) wrote :

@Peter,

Your machine is a coffeelake platform. please manually generate a symbolink for firmware "sudo ln -s /lib/firmware/intel/sof/sof-cnl.ri /lib/firmware/intel/sof/sof-cfl.ri", reboot.

Or put "options snd-hda-intel dmic_detect=0" in the /etc/modprobe.d/alsa-base.conf, reboot