Hello,
on my Asus P5E-V HDMI and my Asus P5E-VM HDMI (both Intel G35) alsamixer shows no CD mixer. Both boards have a CD audio connector and the CD-drive connected to it.
holbe@darkside:/home/holbe% uname -a Linux darkside 2.6.32-3-686-bigmem #1 SMP Thu Feb 25 06:54:30 UTC 2010 i686 GNU/Linux holbe@darkside:/home/holbe% cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel HDA Intel at 0xfe5f4000 irq 22 1 [Bt878 ]: Bt87x - Brooktree Bt878 Brooktree Bt878 at 0xfdfff000, irq 16
alsamixer says: Card: HDA Intel Chip: Silicon Image SiI1392 HDMI
Same with 2.6.33.
On my P5Q-EM (Intel G45) the CD mixer appears in alsamixer.
I have no idea how to dig deeper in this, if you need more information, please just tell me.
Thanks for your work & regards Mario