lkml.org 
[lkml]   [2008]   [Dec]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectBUG - HDA Intel very low audio with breaking voice in 2.6.28-rc8
    Hello all,

    I am facing problem in 2.6.28-rc8, HDA Intel audio is very low and
    with breaking voice, may be it seems like HD effect ;)

    dmesg :

    HDA Intel 0000:00:14.2: PCI INT A -> GSI 16 (level, low) -> IRQ 16
    HDA Intel 0000:00:14.2: setting latency timer to 64
    ALSA sound/pci/hda/hda_codec.c:3055: autoconfig: line_outs=1
    (0xd/0x0/0x0/0x0/0x0)
    ALSA sound/pci/hda/hda_codec.c:3059: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
    ALSA sound/pci/hda/hda_codec.c:3063: hp_outs=1 (0xa/0x0/0x0/0x0/0x0)
    ALSA sound/pci/hda/hda_codec.c:3064: mono: mono_out=0x0
    ALSA sound/pci/hda/hda_codec.c:3072: inputs: mic=0xb, fmic=0x0,
    line=0xe, fline=0x0, cd=0x0, aux=0x0
    HDA Intel 0000:01:05.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
    HDA Intel 0000:01:05.1: setting latency timer to 64

    /sbin/lspci -vv :
    00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia
    Subsystem: Hewlett-Packard Company Device 30f2
    Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
    Stepping- SERR- FastB2B- DisINTx-
    Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort-
    <TAbort- <MAbort- >SERR- <PERR- INTx-
    Latency: 64
    Interrupt: pin ? routed to IRQ 16
    Region 0: Memory at d2400000 (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-
    Kernel driver in use: HDA Intel
    Kernel modules: snd-hda-intel


    01:05.1 Audio device: ATI Technologies Inc RS780 Azalia controller
    Subsystem: Hewlett-Packard Company Device 30f2
    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
    Interrupt: pin B routed to IRQ 19
    Region 0: Memory at d2310000 (32-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: [a0] Message Signalled Interrupts: Mask- 64bit+ Count=1/1 Enable-
    Address: 0000000000000000 Data: 0000
    Kernel driver in use: HDA Intel
    Kernel modules: snd-hda-intel

    If you need more information, please let me know.

    I am also curious why it is showing 2 audio devices with lspci. I am
    using HP dv5-1002us laptop.

    Thank you,

    Jaswinder Singh.


    \
     
     \ /
      Last update: 2008-12-14 09:01    [W:0.022 / U:30.592 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site