It also makes me wonder why it complains about not finding anything on PCI@1:0:1, since that is the HDMI-audio - unless it somehow conflicts with snd_hda_intel.
Marco can you tell me how to put a copy of my Xorg.0.log into a hyperlink like you did so I don't waste so much space on this blog ??
Save your Xorg.0.log somewhere convenient and then go to paste.ubuntu.com and paste it there, that gives you a handy little link for it.
I would add it as an attachment here but usually the log is too big.
I see you found out