Good evening,
After the success of the Xonar D2X in my system, I decided to upgrade to an Essence ST (of the PCI variety, no D6 daughterboard). Unfortunately it seems that it produces no audio for me over the headphone port (the reason I bought this card) or the front-panel headphone port. I currently lack the RCA cabling to hook up the analog "speakers" port, but I promise to try this as soon as practical. The SPDIF output is functional and can be switched on and off using the mixer controls.
I'm wondering if the Essence ST driver was written based on an a ST+D6 engineering sample as mine is the ST (no D6) retail box. Is it possible that the hardware is different?
lspci output follows, in the hope that it is of use: 01:06.0 Multimedia audio controller [0401]: C-Media Electronics Inc CMI8788 [Oxygen HD Audio] [13f6:8788] Subsystem: ASUSTeK Computer Inc. Virtuoso 100 (Xonar ST) [1043:835d] Flags: bus master, medium devsel, latency 64, IRQ 17 I/O ports at c800 [size=256] Capabilities: [c0] Power Management version 2 Kernel driver in use: AV200
Also, from the ALSA side: # cat /proc/asound/ST/cmi8788 CMI8788
00: 80 e7 1e 86 d0 ed eb cf 00 00 88 bf ff 7f ff 3f 10: d8 ce 98 7e 7c ef c4 c1 00 00 8a bf 37 11 4f 04 20: 60 f7 93 bf af 5a 00 00 d7 4e 00 00 00 00 00 00 30: 30 81 91 92 20 92 ba 74 00 00 00 00 00 00 00 00 40: 10 00 00 00 10 40 00 00 00 00 00 00 00 00 00 00 50: 72 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 60: 19 01 00 09 19 01 00 09 00 00 00 00 00 00 00 00 70: 02 20 00 01 24 08 00 00 00 00 00 00 00 00 00 00 80: 00 40 4d 43 00 00 00 00 00 00 00 00 00 00 00 00 90: 98 11 bf 00 c0 01 00 00 00 00 00 00 00 00 00 00 a0: 00 00 00 00 01 00 93 01 8f 01 00 00 00 00 00 00 b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 c0: 20 e0 00 00 e4 00 00 00 00 00 00 00 00 00 00 00 d0: 10 00 03 00 00 00 00 00 00 00 00 00 1f 9f 96 00 e0: 01 00 00 00 07 00 0e 00 00 02 05 00 00 b2 02 00 f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
AC97 00: 0000 0000 0000 0000 0000 8000 0000 8808 10: 8808 8808 8808 9f1f 8808 0000 8000 0000 20: 0000 0000 0000 030c 0bc2 3c30 0000 0000 30: 0000 0000 0000 8080 8080 2000 0000 0000 40: 0000 0000 0000 0000 0000 0000 0000 0000 50: 0000 0000 0000 0000 0000 0000 0004 0000 60: 8080 188f 8043 0004 0000 0000 0000 0000 70: 0300 0011 c000 3935 0000 0000 434d 4969
At any rate, thank you for the oxygen/virtuoso driver. Hopefully this can be solved. The card does seem to be driven fine as the PCM sinks receive their audio without complaint and any multimedia player I use starts output.
Regards, Tony V.