A lot of noise in my sound card... - Debian

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  1. A lot of noise in my sound card...

    Hi friends,

    I bought a Compaq Presario V2000 laptop and I installed Debian sarge on
    it. For now, everything is working, except the sound card. The driver I
    am using is intel8x0.

    Well, a read a lot of things on the Intenet about this driver and I did
    a lot of them but my problem is not solved: when I boot my computer and
    try to use my sound card I get a poor quality sound with noises.

    I blacklisted intel8x0m module in /etc/hotplug/blacklist according I
    read in a tons of maillist archives but this not solve my problem. To
    get a good quality sound I need to run alsaconf every time I reboot my
    computer. I have noticed a small difference in lsmod output between
    after a reboot and after run alsaconf.

    I am using Debian sarge with kernel 2.6.8-2-686.

    Can anyone provide me some help or hint to solve this?

    Follow I put some useful informations:

    --- lspci output ---

    0000:00:00.0 Host bridge: Intel Corp. 82852/855GM Host Bridge (rev 02)
    0000:00:00.1 System peripheral: Intel Corp. 855GM/GME GMCH Memory I/O
    Control Registers (rev 02)
    0000:00:00.3 System peripheral: Intel Corp. 855GM/GME GMCH Configuration
    Process Registers (rev 02)
    0000:00:02.0 VGA compatible controller: Intel Corp. 82852/855GM
    Integrated Graphics Device (rev 02)
    0000:00:02.1 Display controller: Intel Corp. 82852/855GM Integrated
    Graphics Device (rev 02)
    0000:00:1d.0 USB Controller: Intel Corp. 82801DB/DBL/DBM
    (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1 (rev 03)
    0000:00:1d.1 USB Controller: Intel Corp. 82801DB/DBL/DBM
    (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2 (rev 03)
    0000:00:1d.2 USB Controller: Intel Corp. 82801DB/DBL/DBM
    (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #3 (rev 03)
    0000:00:1d.7 USB Controller: Intel Corp. 82801DB/DBM (ICH4/ICH4-M) USB
    2.0 EHCI Controller (rev 03)
    0000:00:1e.0 PCI bridge: Intel Corp. 82801 PCI Bridge (rev 83)
    0000:00:1f.0 ISA bridge: Intel Corp. 82801DBM LPC Interface Controller
    (rev 03)
    0000:00:1f.1 IDE interface: Intel Corp. 82801DBM (ICH4) Ultra ATA
    Storage Controller (rev 03)
    0000:00:1f.3 SMBus: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M)
    SMBus Controller (rev 03)
    0000:00:1f.5 Multimedia audio controller: Intel Corp. 82801DB/DBL/DBM
    (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 03)
    0000:00:1f.6 Modem: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M)
    AC'97 Modem Controller (rev 03)
    0000:02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
    RTL-8139/8139C/8139C+ (rev 10)
    0000:02:06.0 Network controller: Intel Corp. PRO/Wireless 2200BG (rev 05)
    0000:02:09.0 CardBus bridge: Texas Instruments: Unknown device 8031
    0000:02:09.2 FireWire (IEEE 1394): Texas Instruments: Unknown device 8032
    0000:02:09.3 Unknown mass storage controller: Texas Instruments: Unknown
    device 8033
    0000:02:09.4 0805: Texas Instruments: Unknown device 8034


    --- lsmod | grep intel ==> Just after reboot the computer ---

    snd_intel8x0 36460 1
    snd_ac97_codec 69988 1 snd_intel8x0
    snd_pcm 98728 3 snd_intel8x0,snd_pcm_oss
    snd_page_alloc 11752 2 snd_intel8x0,snd_pcm
    gameport 4704 1 snd_intel8x0
    snd_mpu401_uart 7968 1 snd_intel8x0
    snd 57156 10
    snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_ oss,snd_pcm,snd_timer,snd_mpu401_uart,snd_rawmidi, snd_seq_device
    intel_agp 22816 1
    agpgart 34664 4 intel_agp


    --- lsmod | grep intel ==> After run alsaconf and the system is running

    snd_intel8x0 36460 0
    snd_ac97_codec 69988 1 snd_intel8x0
    snd_pcm 98728 2 snd_intel8x0,snd_pcm_oss
    snd_page_alloc 11752 2 snd_intel8x0,snd_pcm
    gameport 4704 1 snd_intel8x0
    snd_mpu401_uart 7968 1 snd_intel8x0
    snd 57156 9
    snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_ oss,snd_pcm,snd_timer,snd_mpu401_uart,snd_rawmidi, snd_seq_device
    intel_agp 22816 1
    agpgart 34664 4 intel_agp

    ---



    Regards,

    Jansen


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  2. Re: A lot of noise in my sound card...

    Also sprach Jansen Carlo Sena (Wed, 31 Aug
    2005 12:15:56 -0400):
    > Hi friends,


    Hi Jansen,

    > I bought a Compaq Presario V2000 laptop and I installed Debian sarge on
    > it. For now, everything is working, except the sound card. The driver I
    > am using is intel8x0.
    >
    > Well, a read a lot of things on the Intenet about this driver and I did
    > a lot of them but my problem is not solved: when I boot my computer and
    > try to use my sound card I get a poor quality sound with noises.
    > [...]


    Have a look at /etc/modprobe.d/sound. You can use options for then
    module when loaded. "modinfo snd-intel8x0" will show you a list of
    availible options.


    alias snd-card-0 snd-intel8x0
    options snd-intel8x0 index=0 id=i810 buggy_irq=1


    You can also just use /etc/modules to load it with the propper options
    at startup.


    snd-intel8x0 index=0 id=i810 buggy_irq=1


    Another thing to try is to make a custom kernel with some of the
    sound/alsa modules compiled _in_ (as opposit to use modules). This
    sometimes solves problems on certain hardware. But leave at least
    snd-intel as module.

    > [...]
    > I am using Debian sarge with kernel 2.6.8-2-686.


    I think there has been a bugreport about intel8x0 for the kernel.
    This should be solved with IIRC 2.6.12/13. Have a look at the
    changelogs (ftp.kernel.org / mirror) - this may/may not have to do
    with your problem.

    > [lsmod]
    >
    > snd 57156 10

    --- lsmod | grep intel ==> After run alsaconf and the system is running
    > [...]
    > snd 57156 9


    Funny. Maybe something got loaded twice. Have you already tried to
    rmmod all the sndmodules and do "/etc/init.d/alsa restart"?

    > Regards,
    >
    > Jansen


    sl ritch


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  3. Re: A lot of noise in my sound card...

    Hi friends!

    Well I changed my /etc/modprobe.d/sound from this:

    alias snd-card-0 snd-intel8x0
    options snd-intel8x0 index=0

    for this:

    alias snd-card-0 snd-intel8x0
    options snd-intel8x0 index=0 id=i810 buggy_irq=1

    And, I booted my computer in single mode and I removed every snd kernel
    module and intel8x0 module according Richard's reply.

    Well, unfortunnely, my problem is not solved. But I found something
    strange now. After those changes, in the text mode my sound carding is
    working fine. But when I log in Gnome, open a terminal and play same mp3
    file using mpg123 the noise come back again. :-(

    Any suggestion for me?

    Regards,

    Jansen

    > Also sprach Jansen Carlo Sena (Wed, 31 Aug
    > 2005 12:15:56 -0400):
    >> Hi friends,

    >
    > Hi Jansen,
    >
    >> I bought a Compaq Presario V2000 laptop and I installed Debian sarge on
    >> it. For now, everything is working, except the sound card. The driver I
    >> am using is intel8x0.
    >>
    >> Well, a read a lot of things on the Intenet about this driver and I did
    >> a lot of them but my problem is not solved: when I boot my computer and
    >> try to use my sound card I get a poor quality sound with noises.
    >> [...]

    >
    > Have a look at /etc/modprobe.d/sound. You can use options for then
    > module when loaded. "modinfo snd-intel8x0" will show you a list of
    > availible options.
    >
    >
    > alias snd-card-0 snd-intel8x0
    > options snd-intel8x0 index=0 id=i810 buggy_irq=1
    >

    >
    > You can also just use /etc/modules to load it with the propper options
    > at startup.
    >
    >
    > snd-intel8x0 index=0 id=i810 buggy_irq=1
    >

    >
    > Another thing to try is to make a custom kernel with some of the
    > sound/alsa modules compiled _in_ (as opposit to use modules). This
    > sometimes solves problems on certain hardware. But leave at least
    > snd-intel as module.
    >
    >> [...]
    >> I am using Debian sarge with kernel 2.6.8-2-686.

    >
    > I think there has been a bugreport about intel8x0 for the kernel.
    > This should be solved with IIRC 2.6.12/13. Have a look at the
    > changelogs (ftp.kernel.org / mirror) - this may/may not have to do
    > with your problem.
    >
    >> [lsmod]
    >>
    >> snd 57156 10

    > --- lsmod | grep intel ==> After run alsaconf and the system is running
    >> [...]
    >> snd 57156 9

    >
    > Funny. Maybe something got loaded twice. Have you already tried to
    > rmmod all the sndmodules and do "/etc/init.d/alsa restart"?
    >
    >> Regards,
    >>
    >> Jansen

    >
    > sl ritch
    >
    >
    > --
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    > with a subject of "unsubscribe". Trouble? Contact
    > listmaster@lists.debian.org
    >
    >



    --------------------------------
    Diretor Técnico
    Comunidade SOL Software Livre
    Manaus - Amazonas - Brazil
    http://www.comunidadesol.org
    --------------------------------


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  4. Re: A lot of noise in my sound card...

    Also sprach "Jansen Carlo Sena" (Wed, 31 Aug
    2005 15:27:30 -0400 (AMT)):
    > Hi friends!


    hi again,

    > [...]
    > Well, unfortunnely, my problem is not solved. But I found something
    > strange now. After those changes, in the text mode my sound carding is
    > working fine. But when I log in Gnome, open a terminal and play same mp3
    > file using mpg123 the noise come back again. :-(


    How do you play? mpg123 -o alsa09 ? What does it sound like?
    Send in a "lspci -vv" - Maybe there's a problem with your interrupt
    latency's.

    > Regards,
    >
    > Jansen


    sl ritch


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  5. Re: A lot of noise in my sound card...

    Hi Richard,

    I played using just "mpg123 ". The output of the "lspci -vv" output:

    Thanks in advance.

    Jansen.

    0000:00:00.0 Host bridge: Intel Corp. 82852/855GM Host Bridge (rev 02)
    Subsystem: Hewlett-Packard Company: Unknown device 3080
    Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
    ParErr- Stepping- SERR+ FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
    SERR- Latency: 0
    Region 0: Memory at (32-bit, prefetchable)
    Capabilities: [40] #09 [a105]

    0000:00:00.1 System peripheral: Intel Corp. 855GM/GME GMCH Memory I/O
    Control Registers (rev 02)
    Subsystem: Hewlett-Packard Company: Unknown device 3080
    Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
    ParErr- Stepping- SERR- FastB2B-
    Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
    SERR- Latency: 0

    0000:00:00.3 System peripheral: Intel Corp. 855GM/GME GMCH Configuration
    Process Registers (rev 02)
    Subsystem: Hewlett-Packard Company: Unknown device 3080
    Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
    ParErr- Stepping- SERR- FastB2B-
    Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
    SERR- Latency: 0

    0000:00:02.0 VGA compatible controller: Intel Corp. 82852/855GM Integrated
    Graphics Device (rev 02) (prog-if 00 [VGA])
    Subsystem: Hewlett-Packard Company: Unknown device 3080
    Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
    ParErr- Stepping- SERR- FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
    SERR- Latency: 0
    Interrupt: pin A routed to IRQ 10
    Region 0: Memory at e8000000 (32-bit, prefetchable) [size=128M]
    Region 1: Memory at e0000000 (32-bit, non-prefetchable) [size=512K]
    Region 2: I/O ports at 1800 [size=8]
    Capabilities: [d0] Power Management version 1
    Flags: PMEClk- DSI+ D1+ D2- AuxCurrent=0mA
    PME(D0-,D1-,D2-,D3hot-,D3cold-)
    Status: D0 PME-Enable- DSel=0 DScale=0 PME-

    0000:00:02.1 Display controller: Intel Corp. 82852/855GM Integrated
    Graphics Device (rev 02)
    Subsystem: Hewlett-Packard Company: Unknown device 3080
    Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
    ParErr- Stepping- SERR- FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
    SERR- Latency: 0
    Region 0: Memory at f0000000 (32-bit, prefetchable) [size=128M]
    Region 1: Memory at e0080000 (32-bit, non-prefetchable) [size=512K]
    Capabilities: [d0] Power Management version 1
    Flags: PMEClk- DSI+ D1+ D2- AuxCurrent=0mA
    PME(D0-,D1-,D2-,D3hot-,D3cold-)
    Status: D0 PME-Enable- DSel=0 DScale=0 PME-

    0000:00:1d.0 USB Controller: Intel Corp. 82801DB/DBL/DBM
    (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1 (rev 03) (prog-if 00 [UHCI])
    Subsystem: Hewlett-Packard Company: Unknown device 3080
    Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop-
    ParErr- Stepping- SERR- FastB2B-
    Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
    SERR- Latency: 0
    Interrupt: pin A routed to IRQ 10
    Region 4: I/O ports at 1820 [size=32]

    0000:00:1d.1 USB Controller: Intel Corp. 82801DB/DBL/DBM
    (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2 (rev 03) (prog-if 00 [UHCI])
    Subsystem: Hewlett-Packard Company: Unknown device 3080
    Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop-
    ParErr- Stepping- SERR- FastB2B-
    Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
    SERR- Latency: 0
    Interrupt: pin B routed to IRQ 3
    Region 4: I/O ports at 1840 [size=32]

    0000:00:1d.2 USB Controller: Intel Corp. 82801DB/DBL/DBM
    (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #3 (rev 03) (prog-if 00 [UHCI])
    Subsystem: Hewlett-Packard Company: Unknown device 3080
    Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop-
    ParErr- Stepping- SERR- FastB2B-
    Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
    SERR- Latency: 0
    Interrupt: pin C routed to IRQ 4
    Region 4: I/O ports at 1860 [size=32]

    0000:00:1d.7 USB Controller: Intel Corp. 82801DB/DBM (ICH4/ICH4-M) USB 2.0
    EHCI Controller (rev 03) (prog-if 20 [EHCI])
    Subsystem: Hewlett-Packard Company: Unknown device 3080
    Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
    ParErr- Stepping- SERR+ FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
    SERR- Latency: 0
    Interrupt: pin D routed to IRQ 3
    Region 0: Memory at e0100000 (32-bit, non-prefetchable) [size=1K]
    Capabilities: [50] Power Management version 2
    Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA
    PME(D0+,D1-,D2-,D3hot+,D3cold+)
    Status: D0 PME-Enable- DSel=0 DScale=0 PME-
    Capabilities: [58] #0a [2080]

    0000:00:1e.0 PCI bridge: Intel Corp. 82801 PCI Bridge (rev 83) (prog-if 00
    [Normal decode])
    Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
    ParErr- Stepping- SERR+ FastB2B-
    Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
    SERR- Latency: 0
    Bus: primary=00, secondary=02, subordinate=02, sec-latency=64
    I/O behind bridge: 00003000-00003fff
    Memory behind bridge: e0200000-e02fffff
    BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-

    0000:00:1f.0 ISA bridge: Intel Corp. 82801DBM LPC Interface Controller
    (rev 03)
    Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop-
    ParErr- Stepping- SERR- FastB2B-
    Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
    SERR- Latency: 0

    0000:00:1f.1 IDE interface: Intel Corp. 82801DBM (ICH4) Ultra ATA Storage
    Controller (rev 03) (prog-if 8a [Master SecP PriP])
    Subsystem: Hewlett-Packard Company: Unknown device 3080
    Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
    ParErr- Stepping- SERR- FastB2B-
    Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
    SERR- Latency: 0
    Interrupt: pin A routed to IRQ 4
    Region 0: I/O ports at
    Region 1: I/O ports at
    Region 2: I/O ports at
    Region 3: I/O ports at
    Region 4: I/O ports at 1810 [size=16]
    Region 5: Memory at 20000000 (32-bit, non-prefetchable) [size=1K]

    0000:00:1f.3 SMBus: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) SMBus
    Controller (rev 03)
    Subsystem: Hewlett-Packard Company: Unknown device 3080
    Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop-
    ParErr- Stepping- SERR- FastB2B-
    Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
    SERR- Interrupt: pin B routed to IRQ 5
    Region 4: I/O ports at 1880 [size=32]

    0000:00:1f.5 Multimedia audio controller: Intel Corp. 82801DB/DBL/DBM
    (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 03)
    Subsystem: Hewlett-Packard Company: Unknown device 3080
    Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
    ParErr- Stepping- SERR- FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
    SERR- Latency: 0
    Interrupt: pin B routed to IRQ 5
    Region 0: I/O ports at 1c00 [size=256]
    Region 1: I/O ports at 18c0 [size=64]
    Region 2: Memory at e0100c00 (32-bit, non-prefetchable) [size=512]
    Region 3: Memory at e0100800 (32-bit, non-prefetchable) [size=256]
    Capabilities: [50] Power Management version 2
    Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA
    PME(D0+,D1-,D2-,D3hot+,D3cold+)
    Status: D0 PME-Enable- DSel=0 DScale=0 PME-

    0000:00:1f.6 Modem: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97
    Modem Controller (rev 03) (prog-if 00 [Generic]) Subsystem:
    Hewlett-Packard Company: Unknown device 3080
    Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop-
    ParErr- Stepping- SERR- FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
    SERR- Interrupt: pin B routed to IRQ 5
    Region 0: I/O ports at 2400 [size=256]
    Region 1: I/O ports at 2000 [size=128]
    Capabilities: [50] Power Management version 2
    Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA
    PME(D0+,D1-,D2-,D3hot+,D3cold+)
    Status: D0 PME-Enable- DSel=0 DScale=0 PME-

    0000:02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
    RTL-8139/8139C/8139C+ (rev 10)
    Subsystem: Hewlett-Packard Company: Unknown device 3080
    Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
    ParErr- Stepping- SERR+ FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
    SERR- Latency: 64 (8000ns min, 16000ns max)
    Interrupt: pin A routed to IRQ 10
    Region 0: I/O ports at 3000 [size=256]
    Region 1: Memory at e0207800 (32-bit, non-prefetchable) [size=256]
    Capabilities: [50] Power Management version 2
    Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA
    PME(D0-,D1+,D2+,D3hot+,D3cold+)
    Status: D0 PME-Enable- DSel=0 DScale=0 PME-

    0000:02:06.0 Network controller: Intel Corp. PRO/Wireless 2200BG (rev 05)
    Subsystem: Hewlett-Packard Company: Unknown device 12f5
    Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV+ VGASnoop-
    ParErr- Stepping- SERR+ FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
    SERR- Interrupt: pin A routed to IRQ 4
    Region 0: Memory at e0206000 (32-bit, non-prefetchable) [size=4K]
    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=1 PME-

    0000:02:09.0 CardBus bridge: Texas Instruments: Unknown device 8031
    Subsystem: Hewlett-Packard Company: Unknown device 3080
    Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
    ParErr- Stepping- SERR- FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
    SERR- Latency: 168, Cache Line Size: 0x08 (32 bytes)
    Interrupt: pin A routed to IRQ 11
    Region 0: Memory at 20001000 (32-bit, non-prefetchable) [size=4K]
    Bus: primary=02, secondary=03, subordinate=06, sec-latency=176
    Memory window 0: 20400000-207ff000 (prefetchable)
    Memory window 1: 20800000-20bff000
    I/O window 0: 00004000-000040ff
    I/O window 1: 00004400-000044ff
    BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset+ 16bInt+ PostWrite+
    16-bit legacy interface ports at 0001

    0000:02:09.2 FireWire (IEEE 1394): Texas Instruments: Unknown device 8032
    (prog-if 10 [OHCI])
    Subsystem: Hewlett-Packard Company: Unknown device 3080
    Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop-
    ParErr- Stepping- SERR+ FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
    SERR- Latency: 64 (750ns min, 1000ns max), Cache Line Size: 0x08 (32 bytes)
    Interrupt: pin C routed to IRQ 4
    Region 0: Memory at e0207000 (32-bit, non-prefetchable) [size=2K]
    Region 1: Memory at e0200000 (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+

    0000:02:09.3 Unknown mass storage controller: Texas Instruments: Unknown
    device 8033
    Subsystem: Hewlett-Packard Company: Unknown device 3080
    Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
    ParErr- Stepping- SERR+ FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
    SERR- Latency: 64 (1750ns min, 1000ns max), Cache Line Size: 0x08 (32
    bytes)
    Interrupt: pin A routed to IRQ 11
    Region 0: Memory at e0204000 (32-bit, non-prefetchable) [size=8K]
    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-

    0000:02:09.4 0805: Texas Instruments: Unknown device 8034
    Subsystem: Hewlett-Packard Company: Unknown device 3080
    Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
    ParErr- Stepping- SERR+ FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
    SERR- Latency: 64 (1750ns min, 1000ns max), Cache Line Size: 0x08 (32
    bytes)
    Interrupt: pin A routed to IRQ 11
    Region 0: Memory at e0208400 (32-bit, non-prefetchable) [size=256]
    Region 1: Memory at e0208000 (32-bit, non-prefetchable) [size=256]
    Region 2: Memory at e0207c00 (32-bit, non-prefetchable) [size=256]
    Capabilities: [80] 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-



    > Also sprach "Jansen Carlo Sena" (Wed, 31 Aug
    > 2005 15:27:30 -0400 (AMT)):
    >> Hi friends!

    >
    > hi again,
    >
    >> [...]
    >> Well, unfortunnely, my problem is not solved. But I found something
    >> strange now. After those changes, in the text mode my sound carding is
    >> working fine. But when I log in Gnome, open a terminal and play same mp3
    >> file using mpg123 the noise come back again. :-(

    >
    > How do you play? mpg123 -o alsa09 ? What does it sound like?
    > Send in a "lspci -vv" - Maybe there's a problem with your interrupt
    > latency's.
    >
    >> Regards,
    >>
    >> Jansen

    >
    > sl ritch
    >
    >
    > --
    > To UNSUBSCRIBE, email to debian-laptop-REQUEST@lists.debian.org
    > with a subject of "unsubscribe". Trouble? Contact
    > listmaster@lists.debian.org
    >
    >



    --------------------------------
    Diretor Técnico
    Comunidade SOL Software Livre
    Manaus - Amazonas - Brazil
    http://www.comunidadesol.org
    --------------------------------


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  6. Re: A lot of noise in my sound card...

    On Wednesday 31 August 2005 22:13, Jansen Carlo Sena wrote:
    > 0000:00:1f.6 Modem: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M)
    > AC'97 Modem Controller (rev 03) (prog-if 00 [Generic])


    Do you also have the module (intel8x0m) for this modem loaded?
    If you do, try unloading it and maybe reboot with it blacklisted.
    I've seen several issues with that module.

    -----BEGIN PGP SIGNATURE-----
    Version: GnuPG v1.4.1 (GNU/Linux)

    iD8DBQBDFhV2gm/Kwh6ICoQRAhX+AJ9rdCY/EVGlmTCn1UdFPruwnPQrlgCcCEK8
    qhsv7QJ0Ic32x546h0PNYrM=
    =RsXL
    -----END PGP SIGNATURE-----


  7. Re: A lot of noise in my sound card...

    Hi friend,

    like I sad, I did this but I stay listen a lot of noises when I try to
    listen some music, for example, using the X enviroment. When I play some
    music inthe text mode, everything works!

    Regards,

    Jansen

    > On Wednesday 31 August 2005 22:13, Jansen Carlo Sena wrote:
    >> 0000:00:1f.6 Modem: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M)
    >> AC'97 Modem Controller (rev 03) (prog-if 00 [Generic])

    >
    > Do you also have the module (intel8x0m) for this modem loaded?
    > If you do, try unloading it and maybe reboot with it blacklisted.
    > I've seen several issues with that module.
    >



    --------------------------------
    Diretor Técnico
    Comunidade SOL Software Livre
    Manaus - Amazonas - Brazil
    http://www.comunidadesol.org
    --------------------------------


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    To UNSUBSCRIBE, email to debian-laptop-REQUEST@lists.debian.org
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  8. Re: A lot of noise in my sound card...

    The package libesd0 is the oss version. OSS is the sound system from
    the 2.4kernels. However it is being replaced by the ALSA sound system
    in the
    2.6 kernels. The package for ALSA is libesd-alsa0. However when I tried that
    package (on two different laptops) it gave funny noise. I believe GNOME uses
    esd as its sound server (correct if I am wrong) then using the alsa version
    may create that funny noise. But when in the console, it won't use the sound
    server, getting rid of the noise.

    On 9/1/05, Jansen Carlo Sena wrote:
    >
    > Hi MJD,
    >
    > What is the other esd library? What can I do to discover what of them I
    > need to install?
    >
    > Thanks in advance for your help...
    >
    > Jansen
    >
    > MJD wrote:
    > > Try installing the other esd library. There are two of them, one for
    > > oss (old) and alsa (new). For some reason the oss one works for my alsa
    > > configuration, but the alsa makes some strange sounds. I don't know
    > > why, but this solution works excellently for me.
    > >
    > > On 8/31/05, *Jansen Carlo Sena* > > > wrote:
    > >
    > > Hi friend,
    > >
    > > like I sad, I did this but I stay listen a lot of noises when I try to
    > > listen some music, for example, using the X enviroment. When I play some
    > > music inthe text mode, everything works!
    > >
    > > Regards,
    > >
    > > Jansen
    > >
    > > > On Wednesday 31 August 2005 22:13, Jansen Carlo Sena wrote:
    > > >> 0000:00:1f.6 Modem: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M)
    > > >> AC'97 Modem Controller (rev 03) (prog-if 00 [Generic])
    > > >
    > > > Do you also have the module (intel8x0m) for this modem loaded?
    > > > If you do, try unloading it and maybe reboot with it blacklisted.
    > > > I've seen several issues with that module.
    > > >

    > >
    > >
    > > --------------------------------
    > > Diretor Técnico
    > > Comunidade SOL Software Livre
    > > Manaus - Amazonas - Brazil
    > > http://www.comunidadesol.org
    > > --------------------------------
    > >
    > >
    > > --
    > > To UNSUBSCRIBE, email to debian-laptop-REQUEST@lists.debian.org
    > >
    > > with a subject of "unsubscribe". Trouble? Contact
    > > listmaster@lists.debian.org
    > >
    > >

    >



  9. Re: A lot of noise in my sound card... - SOLVED

    Well friend,

    finally, I my sound card works fine!

    Following the Matthew suggestion I just do this:

    apt-get install libesd0

    This installation request unistall libesd-alsa0 and install libesd0.
    Now, my sound is ok!

    Thanks all specially Matthew.

    Regards,

    Jansen Sena

    MJD wrote:
    > The package libesd0 is the oss version. OSS is the sound system from
    > the 2.4 kernels. However it is being replaced by the ALSA sound system
    > in the 2.6 kernels. The package for ALSA is libesd-alsa0. However when
    > I tried that package (on two different laptops) it gave funny noise. I
    > believe GNOME uses esd as its sound server (correct if I am wrong) then
    > using the alsa version may create that funny noise. But when in the
    > console, it won't use the sound server, getting rid of the noise.
    >
    > On 9/1/05, *Jansen Carlo Sena* > > wrote:
    >
    > Hi MJD,
    >
    > What is the other esd library? What can I do to discover what of them I
    > need to install?
    >
    > Thanks in advance for your help...
    >
    > Jansen
    >
    > MJD wrote:
    > > Try installing the other esd library. There are two of them, one for
    > > oss (old) and alsa (new). For some reason the oss one works for

    > my alsa
    > > configuration, but the alsa makes some strange sounds. I don't know
    > > why, but this solution works excellently for me.
    > >
    > > On 8/31/05, *Jansen Carlo Sena* < jansen@comunidadesol.org

    >
    > >
    > >> wrote:
    > >
    > > Hi friend,
    > >
    > > like I sad, I did this but I stay listen a lot of noises when

    > I try to
    > > listen some music, for example, using the X enviroment. When

    > I play some
    > > music inthe text mode, everything works!
    > >
    > > Regards,
    > >
    > > Jansen
    > >
    > > > On Wednesday 31 August 2005 22:13, Jansen Carlo Sena wrote:
    > > >> 0000:00:1f.6 Modem: Intel Corp. 82801DB/DBL/DBM

    > (ICH4/ICH4-L/ICH4-M)
    > > >> AC'97 Modem Controller (rev 03) (prog-if 00 [Generic])
    > > >
    > > > Do you also have the module (intel8x0m) for this modem

    > loaded?
    > > > If you do, try unloading it and maybe reboot with it

    > blacklisted.
    > > > I've seen several issues with that module.
    > > >

    > >
    > >
    > > --------------------------------
    > > Diretor Técnico
    > > Comunidade SOL Software Livre
    > > Manaus - Amazonas - Brazil
    > > http://www.comunidadesol.org
    > > --------------------------------
    > >
    > >
    > > --
    > > To UNSUBSCRIBE, email to

    > debian-laptop-REQUEST@lists.debian.org
    >
    > > debian-laptop-REQUEST@lists.debian.org

    > >
    > > with a subject of "unsubscribe". Trouble? Contact
    > > listmaster@lists.debian.org

    > > listmaster@lists.debian.org >
    > >
    > >

    >
    >



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