Greetings;
Up2date reinstall of the latest FU8 respin.
The various audio devices found by an lspci -vv on this mobo are:
======
00:06.1 Audio device: nVidia Corporation MCP55 High Definition Audio
(rev a2) Subsystem: ASUSTeK Computer Inc. Unknown device 81f6
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast
TAbort- <TAbort- <MAbort- >SERR-
<PERR- INTx-
Latency: 0 (500ns min, 1250ns max)
Interrupt: pin B routed to IRQ 21
Region 0: Memory at fe024000 (32-bit, non-prefetchable)
[size=16K] Capabilities: [44] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] Message Signalled Interrupts: Mask+ 64bit+
Queue=0/0 Enable-
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [6c] HyperTransport: MSI Mapping Enable+ Fixed+
Kernel driver in use: HDA Intel
Kernel modules: snd-hda-intel
======
01:07.0 Multimedia audio controller: Creative Labs SB0400 Audigy2
Value Subsystem: Creative Labs Unknown device 1001
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium
TAbort- <TAbort- <MAbort- >SERR-
<PERR- INTx-
Latency: 32 (500ns min, 5000ns max)
Interrupt: pin A routed to IRQ 17
Region 0: I/O ports at ac00 [size=64]
Capabilities: [dc] Power Management version 2
Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Kernel driver in use: EMU10K1_Audigy
Kernel modules: snd-emu10k1
=======
03:00.1 Audio device: ATI Technologies Inc Unknown device aa10
Subsystem: Diamond Multimedia Systems Unknown device aa10
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast
TAbort- <TAbort- <MAbort- >SERR-
<PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Interrupt: pin B routed to IRQ 16
Region 0: Memory at fddfc000 (64-bit, non-prefetchable)
[size=16K] Capabilities: [50] Power Management version 3
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [58] Express (v1) Legacy Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency
L0s <4us, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+
FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal-
Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq-
AuxPwr- TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x16, ASPM L0s
L1, Latency L0 <64ns, L1 <1us
ClockPM- Suprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled-
Retrain- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x16, TrErr- Train-
SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [a0] Message Signalled Interrupts: Mask- 64bit+
Queue=0/0 Enable-
Address: 0000000000000000 Data: 0000
Capabilities: [100] Vendor Specific Information <?>
Kernel driver in use: HDA Intel
Kernel modules: snd-hda-intel
=======
And there is also a pcHDTV-3000 which has a connexant audio but its
obviously a mic level output, and since tvtime doesn't work on the
video card associated with the last device listed above, the point is
moot till it does work.
The first device above I have not been able to get a peep out of, so
I've made the second one, the Audigy2, the default. And I have NDI
where to plug anything that looks like audio into that ATI based
HD-2400-Pro video card, but lspci says its there.
Testing the sound for the audigy2 in system-config-soundcard works,
but places like utube are silent. As is cnn et all since the last
reboot.
2 questions:
do we have a 'vu meter' that can be switched to monitor the various
audio inputs?
And when I had to reinstall, I see that pulseaudio was installed, and
a now frozen 'lsof|grep audio' returns this, but has not returned a
prompt. [root@coyote cards]# lsof |grep audio
pulseaudi 3473 root txt REG 8,3 57972
53801556 /usr/bin/pulseaudio
artsd 3528 root mem REG 8,3 96380
53795593 /usr/lib/libaudio.so.2.4
artsd 3528 root mem REG 8,3 171580
5603705 /usr/lib/libaudiofile.so.0.0.2
Is this yet another case where I need to remove as much PA as I can
in order to get working sound again, or is there a configurator for
this PITA that might be able to fix this? The silence here is
deafening.
Thanks.
To test audio w/o pulseaudio, you can take some wave file and run
pasuspender aplay foo.wav
or just kill it: pulseaudio -k
The ATI device in your lspci output could be the HDMI audio out.
Try to run "update-pciids" as root, maybe lspci shows a correct
description then (instead of unknown device)
HTH,
Thomas