Hello Robert,
On Sat, 08 Dec 2007 10:28:08 -0500 Robert L Cochran <cochranb@speakeasy.net> wrote:
> I also cannot get sound to work on a Dell D420 laptop running Fedora 8
> with this audio and codec:
>
> 00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High
> Definition Audio Controller (rev 01)
> Subsystem: Dell Unknown device 01d6
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
> ParErr- Stepping- SERR+ FastB2B-
> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR-
> Latency: 0, Cache Line Size: 64 bytes
> Interrupt: pin A routed to IRQ 21
> Region 0: Memory at efebc000 (64-bit, non-prefetchable) [size=16K]
> Capabilities: [50] Power Management version 2
> Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA
> PME(D0+,D1-,D2-,D3hot+,D3cold+)
> Status: D0 PME-Enable- DSel=0 DScale=0 PME-
> Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+
> Queue=0/0 Enable-
> Address: 0000000000000000 Data: 0000
> Capabilities: [70] Express Unknown type IRQ 0
> Device: Supported: MaxPayload 128 bytes, PhantFunc 0,
> ExtTag-
> Device: Latency L0s <64ns, L1 <1us
> Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
> Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+
> Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
> Link: Supported Speed unknown, Width x0, ASPM unknown,
> Port 0
> Link: Latency L0s <64ns, L1 <1us
> Link: ASPM Disabled CommClk- ExtSynch-
> Link: Speed unknown, Width x0
>
>
>
> Here is the codec:
>
> [rlc@eng3 ~]$ cat /proc/asound/card0/codec#* | egrep 'Codec'
> Codec: SigmaTel STAC9200
> Codec: Conexant ID 2bfa
>
> Skype test calls refuse on an error message, "unable to capture audio".
> This happens even when following the pulseaudio.org suggestions for
> running Skype using pasuspender.
Did you try disabling pulseaudio-alsa? This becomes quite a common topic
here. After I've installed Fedora 8 on my D810 (SigmaTel STAC9750
codec), sound was working, after next reboot it was not. Following some
advice found here, I did `yum remove pulseaudio-alsa` then made sure my
audio app were using alsa. Works.
Regards,
--
wwp
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Dell D420 Laptop, pulseaudio, Fedora 8
