Comment 45 for bug 194816

I think I have just encountered this same bug with the released version of 8.04. I upgraded from 7.10 this morning, and my sound vanished. I have an ASUS board with an Intel sound chip. The output of

  lspci -n | grep `lspci | grep -i audio | awk '{print $1}'`

is 00:1b.0 0403: 8086:284b (rev 02), and I think from what I have read that the "284b" is critical.

Although the module snd_hda_intel is being loaded, there are no audio devices (no /dev/dsp, /dev/audio, etc.), and "cat /proc/asound/cards"
produces: --- no soundcards ---

Rebooting with pnpacpi=off did not help, so I am stuck. Is there going to be a new kernel for 8.04 at some point that fixes this? I don't want to have to reinstall 7.10.