I had upgraded to 20.04 on 24th April, and everything worked. Today, it does not. My sound-card (the one I use) no longer shows up. The nVidia HDMI sound-card still does, (but I have not had an HDMI monitor for awhile, now).
I have tried every fix I can possibly find on the web, but the funny thing is, it worked for three days! Even the dmic_detect=0 trick did not work.
Not fixed.
I had upgraded to 20.04 on 24th April, and everything worked. Today, it does not. My sound-card (the one I use) no longer shows up. The nVidia HDMI sound-card still does, (but I have not had an HDMI monitor for awhile, now).
I have tried every fix I can possibly find on the web, but the funny thing is, it worked for three days! Even the dmic_detect=0 trick did not work.
kernel 5.4.0-26