[ALSA - driver 0001582]: hda_codec: Unknown model for ALC880, trying auto-probe from BIOS...

[bugtrack@alsa-project.org]

A NOTE has been added to this issue.
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<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1582> 
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Reported By:                fastip
Assigned To:                tiwai
======================================================================
Project:                    ALSA - driver
Issue ID:                   1582
Category:                   PCI - hda-intel
Reproducibility:            always
Severity:                   block
Priority:                   normal
Status:                     assigned
Distribution:               Gentoo
Kernel Version:             Linux solo 2.6.13-gentoo-r3 #3 SMP Wed Oct 12
16:01:15 CEST 2005 x86_64
======================================================================
Date Submitted:             11-20-2005 11:10 CET
Last Modified:              11-22-2005 21:43 CET
======================================================================
Summary:                    hda_codec: Unknown model for ALC880, trying
auto-probe from BIOS...
Description: 
I have a Abit Fatal1ty AA8XE, with intel 925XE + ICH6 chipset and a intel
HDA, and sound system does not work:

dmesg output:

[...]
ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 16 (level, low) -> IRQ 169
PCI: Setting latency timer of device 0000:00:1b.0 to 64
hda_codec: Unknown model for ALC880, trying auto-probe from BIOS...
hda_codec: num_steps = 0 for NID=0x8
hda_codec: num_steps = 0 for NID=0x8
hda_codec: num_steps = 0 for NID=0x8
hda_codec: num_steps = 0 for NID=0x9
hda_codec: num_steps = 0 for NID=0x9
hda_codec: num_steps = 0 for NID=0x9
hda_codec: num_steps = 0 for NID=0x9
[...]

lspci:

00:00.0 Host bridge: Intel Corporation 925X/XE Memory Controller Hub (rev
0e)
00:01.0 PCI bridge: Intel Corporation 925X/XE PCI Express Root Port (rev
0e)
00:1b.0 Class 0403: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family)
High Definition Audio Controller (rev 04)
00:1d.0 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6
Family) USB UHCI #1 (rev 04)
00:1d.1 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6
Family) USB UHCI #2 (rev 04)
00:1d.2 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6
Family) USB UHCI #3 (rev 04)
00:1d.3 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6
Family) USB UHCI #4 (rev 04)
00:1d.7 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6
Family) USB2 EHCI Controller (rev 04)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev d4)
00:1f.0 ISA bridge: Intel Corporation 82801FB/FR (ICH6/ICH6R) LPC
Interface Bridge (rev 04)
00:1f.1 IDE interface: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6
Family) IDE Controller (rev 04)
00:1f.2 IDE interface: Intel Corporation 82801FR/FRW (ICH6R/ICH6RW) SATA
Controller (rev 04)
00:1f.3 SMBus: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus
Controller (rev 04)
01:00.0 VGA compatible controller: nVidia Corporation NV43 [GeForce 6600]
(rev a2)
02:01.0 Ethernet controller: Intel Corporation 82541GI/PI Gigabit Ethernet
Controller (rev 05)
02:02.0 FireWire (IEEE 1394): Texas Instruments TSB43AB23 IEEE-1394a-2000
Controller (PHY/Link)
02:08.0 Ethernet controller: Intel Corporation 82562ET/EZ/GT/GZ - PRO/100
VE Ethernet Controller (rev 04)

lspci -vvv -s 00:1b.0 :
00:1b.0 Class 0403: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family)
High Definition Audio Controller (rev 04)
        Subsystem: ABIT Computer Corp. Unknown device 103e
        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 08
        Interrupt: pin A routed to IRQ 169
        Region 0: Memory at fdff8000 (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: 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

cat /proc/asound/cards
0 [Intel          ]: HDA-Intel - HDA Intel
                     HDA Intel at 0xfdff8000 irq 169

cat /proc/asound/devices
 17: [0- 1]: digital audio playback
 25: [0- 1]: digital audio capture
 16: [0- 0]: digital audio playback
 24: [0- 0]: digital audio capture
  0: [0- 0]: ctl
  1:       : sequencer
 33:       : timer

cat /proc/asound/timers
G0: system timer : 1000.000us (10000000 ticks)
P0-0-0: PCM playback 0-0-0 : SLAVE
P0-0-1: PCM capture 0-0-1 : SLAVE
P0-0-3: PCM capture 0-0-3 : SLAVE
P0-1-0: PCM playback 0-1-0 : SLAVE
P0-1-1: PCM capture 0-1-1 : SLAVE

I've tryed to use module options same as thread:
 https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1453

but i think this is not the case of a duplicate thread...
position_fix=2 and model=3stack options does not work for me!
======================================================================
Relationships       ID      Summary
----------------------------------------------------------------------
duplicate of        0000790 no sound with azx driver in Realtek int...
======================================================================

----------------------------------------------------------------------
 mbab - 11-22-05 21:43 
----------------------------------------------------------------------
This looks like the problem i am having. Sound hardware seems to be the
same too.

Issue History
Date Modified  Username       Field                    Change              
======================================================================
11-20-05 11:10 fastip         New Issue                                    
11-20-05 11:10 fastip         Distribution              => Gentoo          
11-20-05 11:10 fastip         Kernel Version            => Linux solo
2.6.13-gentoo-r3 #3 SMP Wed Oct 12 16:01:15 CEST 2005 x86_64
11-22-05 19:18 rlrevell       Relationship added       duplicate of 0000790
11-22-05 21:42 mbab           Issue Monitored: mbab                        
11-22-05 21:43 mbab           Note Added: 0006802                          
======================================================================




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