At Tue, 2 Jul 2013 13:51:19 +0800, Raymond Yau wrote:
:
HDA STAC9221 audio work for (64bit) Fedora 16, Ubuntu 11.10 and Opensuse 11.4 Live CD inside virtualbox 4.2.14
no sound for this emulated HDA sound card since Ubuntu 12.04 Live CD
No analog playback device for Saucy or Fedora 19 Live CD
It looks strange that VirtualBox sets up the pins for 5.1 speaker + headphone. Is this really the wanted setup as a virtual machine?
Some truncated control names found in alsa-info.sh output should have been fixed in sound git tree now.
it work with opensuse 11.4 for both HDA and AC97 , but no sound card modules loaded in opensuse 12.3 Live CD
Well, it doesn't clarify whether the culprit is VirtualBox's change or HD-audio driver's change at all... How did 11.4 work? Did it work with 5.1 + headphone setup in VME?
Because Subsystem: 8384:7680 is used by those mac machines
BTW why snd-sb16-dsp.ko and snd-sb16-common.ko still built when snd-sb16.ko won't build in 64 bit platform
CS5530 PCI still uses SB16 DSP stuff.
Takashi