I have "no audio" problem! I have Asus P5N-E SLI mobo where audio is Realtek ALC883. Everything else is working like charm (with little fight) but no audio...
Weird thing is that in System Information recognize audio (in some cases even all plugs ie.audio out. microfone, SPIFD etc..) but in Control Panel -> Sound there is no output/input devices.
In BIOS audio is enabled and front panel option is AC97 (second is HDAudio). I don't have DSDT.aml and I have no idea how to make one. If anyone have any idea what to do, I would love to heard it! :)
Using iAtkos L1 distro.