Sound on D630 (was: Re: Audi and modem on Latitude D630)

[Thorsten Leemhuis]

On 04.06.2007 12:25, James Jarvis wrote:
> [...]
> Has anyone managed to get the audio and modem working on the High Definition
> Audio bus on the Dell Latitude D630?

Same question here (albeit I don't care about the modem); my new Dell D630 arrived yesterday and I installed Fedora Core 7 on it (¹). No sound; I then tried a 2.6.22-rc6 kernel from rawhide -- same problem.

Relevant part from dmesg:
----
ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 21 (level, low) -> IRQ 21
PCI: Setting latency timer of device 0000:00:1b.0 to 64
hda_intel: azx_get_response timeout, switching to polling mode...
hda_intel: azx_get_response timeout, switching to single_cmd mode...
hda_codec: No auto-config is available, default to model=ref
hda-intel: no codecs initialized
ACPI: PCI interrupt for device 0000:00:1b.0 disabled

----

Lspci:
----
$ sudo /sbin/lspci -nvvv -s 0000:00:1b.0

00:1b.0 0403: 8086:284b (rev 02)
        Subsystem: 1028:01f9
        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-
        Interrupt: pin A routed to IRQ 21
        Region 0: Memory at fe9fc000 (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 unlimited, L1 unlimited
                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
        Capabilities: [100] Virtual Channel
        Capabilities: [130] Unknown (5)
----

I tried several things (pci=nomsi, pci=noapic for the kernel;snd-hda-intel options single_cmd=1, probe_mask=1 and some others) -- no luck.

>From looking at the windows output it seems there is a Sigmatel-Codec in it, but I could not locate exactly which one.

So, did anybody else get the D630 to play audio?

CU
thl

(¹) -- the kernel does not detect the DVD-Driver, but a fix for that is on the way to the kernel afaics)