Robert L Cochran wrote:
> I have a Toshiba Satellite P105-S6147 laptop with a standard Fedora 8
> installation (except for the madwifi driver set) and the sound on it
> doesn't seem to work. I get kernel messages like this, and a Skype test
> call doesn't work.
>
> Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Device hw:0 doesn't
> support 44100 Hz, changed to 48000 Hz.
> Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Device hw:0 doesn't
> support 44100 Hz, changed to 48000 Hz.
> Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Cannot find mixer
> control "Capture".
>
> Any suggestions for how to fix this?
>
> Thanks
>
It would help to know what audio the laptop has. You may need to add
an option to /etc/modprobe.conf to specify the configuration used.
Mikkel
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12-07-2007, 10:50 PM
Karl Larsen
Sound, Fedora 8, On Toshiba Satellite P107-S6147
Robert L Cochran wrote:
I have a Toshiba Satellite P105-S6147 laptop with a standard Fedora 8
installation (except for the madwifi driver set) and the sound on it
doesn't seem to work. I get kernel messages like this, and a Skype
test call doesn't work.
Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Device hw:0
doesn't support 44100 Hz, changed to 48000 Hz.
Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Device hw:0
doesn't support 44100 Hz, changed to 48000 Hz.
Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Cannot find mixer
control "Capture".
Any suggestions for how to fix this?
Thanks
Bob Cochran
Greenbelt, Maryland, USA
First you must get Skype for Linux version 2.004 I think. Then in a
root terminal do
yum remove alsa-plugins-pulseaudio
When that is done your sound will come back.
Karl
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12-07-2007, 10:56 PM
Endy
Sound, Fedora 8, On Toshiba Satellite P107-S6147
Karl Larsen wrote:
Robert L Cochran wrote:
I have a Toshiba Satellite P105-S6147 laptop with a standard Fedora 8
installation (except for the madwifi driver set) and the sound on it
doesn't seem to work. I get kernel messages like this, and a Skype
test call doesn't work.
Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Device hw:0
doesn't support 44100 Hz, changed to 48000 Hz.
Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Device hw:0
doesn't support 44100 Hz, changed to 48000 Hz.
Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Cannot find mixer
control "Capture".
Any suggestions for how to fix this?
Thanks
Bob Cochran
Greenbelt, Maryland, USA
First you must get Skype for Linux version 2.004 I think. Then in a
root terminal do
yum remove alsa-plugins-pulseaudio
When that is done your sound will come back.
Karl
There is absolutely no reason to remove the alsa pulse audio plugin
whatsoever. Progams that require full access to the soundcard, such as
skype and high end audio apps, can be run by running the "pasuspender"
app to tell pulse audio to stop working until the app you want to run is
done. For skype the command would look like "pasuspender skype". This
is something that has been brought up several times on the mailing list,
and pasuspender is a FAR easier method of running the programs you want,
rather than crippling the sound server like Karl thinks is a good idea.
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12-07-2007, 11:13 PM
Rick Stevens
Sound, Fedora 8, On Toshiba Satellite P107-S6147
On Fri, 2007-12-07 at 18:56 -0500, Endy wrote:
> Karl Larsen wrote:
> > Robert L Cochran wrote:
> >> I have a Toshiba Satellite P105-S6147 laptop with a standard Fedora 8
> >> installation (except for the madwifi driver set) and the sound on it
> >> doesn't seem to work. I get kernel messages like this, and a Skype
> >> test call doesn't work.
> >>
> >> Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Device hw:0
> >> doesn't support 44100 Hz, changed to 48000 Hz.
> >> Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Device hw:0
> >> doesn't support 44100 Hz, changed to 48000 Hz.
> >> Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Cannot find mixer
> >> control "Capture".
> >>
> >> Any suggestions for how to fix this?
> >>
> >> Thanks
> >>
> >> Bob Cochran
> >> Greenbelt, Maryland, USA
> >>
> >>
> >>
> > First you must get Skype for Linux version 2.004 I think. Then in a
> > root terminal do
> >
> > yum remove alsa-plugins-pulseaudio
> >
> > When that is done your sound will come back.
> >
> > Karl
> >
> >
> There is absolutely no reason to remove the alsa pulse audio plugin
> whatsoever. Progams that require full access to the soundcard, such as
> skype and high end audio apps, can be run by running the "pasuspender"
> app to tell pulse audio to stop working until the app you want to run is
> done. For skype the command would look like "pasuspender skype". This
> is something that has been brought up several times on the mailing list,
> and pasuspender is a FAR easier method of running the programs you want,
> rather than crippling the sound server like Karl thinks is a good idea.
I suggested taking pulseaudio out, not Karl. Yes, pasuspender does
work, but it's annoying that should we need such a beastie.
While I applaud pa's attempt to manage conflicting access to the sound
hardware, I find its implementation rather clunky in that it currently
breaks too many legacy applications. Yes, Fedora is "bleeding edge",
but it should be reasonably functional as well.
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- CDN Systems, Internap, Inc. http://www.internap.com -
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12-07-2007, 11:17 PM
Robert L Cochran
Sound, Fedora 8, On Toshiba Satellite P107-S6147
Mikkel L. Ellertson wrote:
Robert L Cochran wrote:
I have a Toshiba Satellite P105-S6147 laptop with a standard Fedora 8
installation (except for the madwifi driver set) and the sound on it
doesn't seem to work. I get kernel messages like this, and a Skype test
call doesn't work.
Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Device hw:0 doesn't
support 44100 Hz, changed to 48000 Hz.
Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Device hw:0 doesn't
support 44100 Hz, changed to 48000 Hz.
Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Cannot find mixer
control "Capture".
Any suggestions for how to fix this?
Thanks
It would help to know what audio the laptop has. You may need to add
an option to /etc/modprobe.conf to specify the configuration used.
Mikkel
Here is the audio device from lspci -vb:
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High
Definition Audio Controller (rev 02)
Subsystem: Toshiba America Info Systems AC97 Data Fax SoftModem
with SmartCP
Flags: bus master, fast devsel, latency 0, IRQ 11
Memory at 00000000d0340000 (64-bit, non-prefetchable)
Capabilities: [50] Power Management version 2
Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+
Queue=0/0 Enable-
Capabilities: [70] Express Unknown type IRQ 0
Here is the modprobe.conf:
cat /etc/modprobe.conf
alias eth0 e100
alias scsi_hostadapter libata
alias scsi_hostadapter1 ata_piix
alias scsi_hostadapter2 qlogic_cs
alias snd-card-0 snd-hda-intel
options snd-card-0 index=0
options snd-hda-intel index=0
Any suggestions are appreciated.
Thanks very much!
Bob
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12-07-2007, 11:39 PM
"Mikkel L. Ellertson"
Sound, Fedora 8, On Toshiba Satellite P107-S6147
Robert L Cochran wrote:
> Here is the audio device from lspci -vb:
>
> 00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High
> Definition Audio Controller (rev 02)
> Subsystem: Toshiba America Info Systems AC97 Data Fax SoftModem
> with SmartCP
> Flags: bus master, fast devsel, latency 0, IRQ 11
> Memory at 00000000d0340000 (64-bit, non-prefetchable)
> Capabilities: [50] Power Management version 2
> Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+
> Queue=0/0 Enable-
> Capabilities: [70] Express Unknown type IRQ 0
>
>
> Here is the modprobe.conf:
>
> cat /etc/modprobe.conf
>
> alias eth0 e100
> alias scsi_hostadapter libata
> alias scsi_hostadapter1 ata_piix
> alias scsi_hostadapter2 qlogic_cs
> alias snd-card-0 snd-hda-intel
> options snd-card-0 index=0
> options snd-hda-intel index=0
>
>
> Any suggestions are appreciated.
>
> Thanks very much!
>
> Bob
>
If the advice other have given you does not solve the problem, you
may need to specify a model as well. But I don't know witch one you
would need. I used to use model=auto" on my A105-S4004 with FC6, but
it does not give me the proper mixer controls on F8. When I have
time, I need to play with the setting again.
With a configuration like yours, I am missing the PCM and Master
controls, and the line control does strange things.
Mikkel
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12-07-2007, 11:42 PM
Rick Stevens
Sound, Fedora 8, On Toshiba Satellite P107-S6147
On Fri, 2007-12-07 at 19:17 -0500, Robert L Cochran wrote:
> Mikkel L. Ellertson wrote:
> > Robert L Cochran wrote:
> >
> >> I have a Toshiba Satellite P105-S6147 laptop with a standard Fedora 8
> >> installation (except for the madwifi driver set) and the sound on it
> >> doesn't seem to work. I get kernel messages like this, and a Skype test
> >> call doesn't work.
> >>
> >> Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Device hw:0 doesn't
> >> support 44100 Hz, changed to 48000 Hz.
> >> Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Device hw:0 doesn't
> >> support 44100 Hz, changed to 48000 Hz.
> >> Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Cannot find mixer
> >> control "Capture".
> >>
> >> Any suggestions for how to fix this?
> >>
> >> Thanks
> >>
> >>
> > It would help to know what audio the laptop has. You may need to add
> > an option to /etc/modprobe.conf to specify the configuration used.
> >
> > Mikkel
> >
> Here is the audio device from lspci -vb:
>
> 00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High
> Definition Audio Controller (rev 02)
> Subsystem: Toshiba America Info Systems AC97 Data Fax SoftModem
> with SmartCP
> Flags: bus master, fast devsel, latency 0, IRQ 11
> Memory at 00000000d0340000 (64-bit, non-prefetchable)
> Capabilities: [50] Power Management version 2
> Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+
> Queue=0/0 Enable-
> Capabilities: [70] Express Unknown type IRQ 0
>
>
> Here is the modprobe.conf:
>
> cat /etc/modprobe.conf
>
> alias eth0 e100
> alias scsi_hostadapter libata
> alias scsi_hostadapter1 ata_piix
> alias scsi_hostadapter2 qlogic_cs
> alias snd-card-0 snd-hda-intel
> options snd-card-0 index=0
> options snd-hda-intel index=0
>
>
> Any suggestions are appreciated.
>
> Thanks very much!
Can you run
cat /proc/asound/card0/codec#* | grep Codec
and post the results? This helps us sort out which of the plethora of
IHC7 cards you have.
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- -
- grep me no patterns and I'll tell you no lines -
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12-07-2007, 11:59 PM
Robert L Cochran
Sound, Fedora 8, On Toshiba Satellite P107-S6147
Rick Stevens wrote:
On Fri, 2007-12-07 at 19:17 -0500, Robert L Cochran wrote:
Mikkel L. Ellertson wrote:
Robert L Cochran wrote:
I have a Toshiba Satellite P105-S6147 laptop with a standard Fedora 8
installation (except for the madwifi driver set) and the sound on it
doesn't seem to work. I get kernel messages like this, and a Skype test
call doesn't work.
Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Device hw:0 doesn't
support 44100 Hz, changed to 48000 Hz.
Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Device hw:0 doesn't
support 44100 Hz, changed to 48000 Hz.
Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Cannot find mixer
control "Capture".
Any suggestions for how to fix this?
Thanks
It would help to know what audio the laptop has. You may need to add
an option to /etc/modprobe.conf to specify the configuration used.
Mikkel
Here is the audio device from lspci -vb:
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High
Definition Audio Controller (rev 02)
Subsystem: Toshiba America Info Systems AC97 Data Fax SoftModem
with SmartCP
Flags: bus master, fast devsel, latency 0, IRQ 11
Memory at 00000000d0340000 (64-bit, non-prefetchable)
Capabilities: [50] Power Management version 2
Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+
Queue=0/0 Enable-
Capabilities: [70] Express Unknown type IRQ 0
Here is the modprobe.conf:
cat /etc/modprobe.conf
alias eth0 e100
alias scsi_hostadapter libata
alias scsi_hostadapter1 ata_piix
alias scsi_hostadapter2 qlogic_cs
alias snd-card-0 snd-hda-intel
options snd-card-0 index=0
options snd-hda-intel index=0
Any suggestions are appreciated.
Thanks very much!
Can you run
cat /proc/asound/card0/codec#* | grep Codec
and post the results? This helps us sort out which of the plethora of
IHC7 cards you have.
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12-08-2007, 12:15 AM
Rick Stevens
Sound, Fedora 8, On Toshiba Satellite P107-S6147
On Fri, 2007-12-07 at 19:59 -0500, Robert L Cochran wrote:
> Rick Stevens wrote:
> > On Fri, 2007-12-07 at 19:17 -0500, Robert L Cochran wrote:
> >
> >> Mikkel L. Ellertson wrote:
> >>
> >>> Robert L Cochran wrote:
> >>>
> >>>
> >>>> I have a Toshiba Satellite P105-S6147 laptop with a standard Fedora 8
> >>>> installation (except for the madwifi driver set) and the sound on it
> >>>> doesn't seem to work. I get kernel messages like this, and a Skype test
> >>>> call doesn't work.
> >>>>
> >>>> Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Device hw:0 doesn't
> >>>> support 44100 Hz, changed to 48000 Hz.
> >>>> Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Device hw:0 doesn't
> >>>> support 44100 Hz, changed to 48000 Hz.
> >>>> Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Cannot find mixer
> >>>> control "Capture".
> >>>>
> >>>> Any suggestions for how to fix this?
> >>>>
> >>>> Thanks
> >>>>
> >>>>
> >>>>
> >>> It would help to know what audio the laptop has. You may need to add
> >>> an option to /etc/modprobe.conf to specify the configuration used.
> >>>
> >>> Mikkel
> >>>
> >>>
> >> Here is the audio device from lspci -vb:
> >>
> >> 00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High
> >> Definition Audio Controller (rev 02)
> >> Subsystem: Toshiba America Info Systems AC97 Data Fax SoftModem
> >> with SmartCP
> >> Flags: bus master, fast devsel, latency 0, IRQ 11
> >> Memory at 00000000d0340000 (64-bit, non-prefetchable)
> >> Capabilities: [50] Power Management version 2
> >> Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+
> >> Queue=0/0 Enable-
> >> Capabilities: [70] Express Unknown type IRQ 0
> >>
> >>
> >> Here is the modprobe.conf:
> >>
> >> cat /etc/modprobe.conf
> >>
> >> alias eth0 e100
> >> alias scsi_hostadapter libata
> >> alias scsi_hostadapter1 ata_piix
> >> alias scsi_hostadapter2 qlogic_cs
> >> alias snd-card-0 snd-hda-intel
> >> options snd-card-0 index=0
> >> options snd-hda-intel index=0
> >>
> >>
> >> Any suggestions are appreciated.
> >>
> >> Thanks very much!
> >>
> >
> > Can you run
> >
> > cat /proc/asound/card0/codec#* | grep Codec
> >
> > and post the results? This helps us sort out which of the plethora of
> > IHC7 cards you have.
> >
> >
> Hi Rick,
>
>
> cat /proc/asound/card0/codec#* | grep Codec
> Codec: Conexant CX20549 (Venice)
>
> I hope this helps?
Well, according to that, it's only seeing the modem part of your
sound card. It's not seeing the audio bit (and I should have caught
that from your lspci output).
So, something is very weird. I think F8 uses alsa 1.0.15 and it should
detect the chipset. The on-board sound is enabled in the BIOS, right?
----------------------------------------------------------------------
- Rick Stevens, Principal Engineer rstevens@internap.com -
- CDN Systems, Internap, Inc. http://www.internap.com -
- -
- A day for firm decisions!!! Well, then again, maybe not! -
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12-08-2007, 12:45 AM
Robert L Cochran
Sound, Fedora 8, On Toshiba Satellite P107-S6147
Rick Stevens wrote:
On Fri, 2007-12-07 at 19:59 -0500, Robert L Cochran wrote:
Rick Stevens wrote:
On Fri, 2007-12-07 at 19:17 -0500, Robert L Cochran wrote:
Mikkel L. Ellertson wrote:
Robert L Cochran wrote:
I have a Toshiba Satellite P105-S6147 laptop with a standard Fedora 8
installation (except for the madwifi driver set) and the sound on it
doesn't seem to work. I get kernel messages like this, and a Skype test
call doesn't work.
Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Device hw:0 doesn't
support 44100 Hz, changed to 48000 Hz.
Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Device hw:0 doesn't
support 44100 Hz, changed to 48000 Hz.
Dec 7 17:42:04 eng2 pulseaudio[2949]: alsa-util.c: Cannot find mixer
control "Capture".
Any suggestions for how to fix this?
Thanks
It would help to know what audio the laptop has. You may need to add
an option to /etc/modprobe.conf to specify the configuration used.
Mikkel
Here is the audio device from lspci -vb:
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High
Definition Audio Controller (rev 02)
Subsystem: Toshiba America Info Systems AC97 Data Fax SoftModem
with SmartCP
Flags: bus master, fast devsel, latency 0, IRQ 11
Memory at 00000000d0340000 (64-bit, non-prefetchable)
Capabilities: [50] Power Management version 2
Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+
Queue=0/0 Enable-
Capabilities: [70] Express Unknown type IRQ 0
Here is the modprobe.conf:
cat /etc/modprobe.conf
alias eth0 e100
alias scsi_hostadapter libata
alias scsi_hostadapter1 ata_piix
alias scsi_hostadapter2 qlogic_cs
alias snd-card-0 snd-hda-intel
options snd-card-0 index=0
options snd-hda-intel index=0
Any suggestions are appreciated.
Thanks very much!
Can you run
cat /proc/asound/card0/codec#* | grep Codec
and post the results? This helps us sort out which of the plethora of
IHC7 cards you have.
Well, according to that, it's only seeing the modem part of your
sound card. It's not seeing the audio bit (and I should have caught
that from your lspci output).
So, something is very weird. I think F8 uses alsa 1.0.15 and it should
detect the chipset. The on-board sound is enabled in the BIOS, right?
Hi Rick,
The laptop model is actually a P105-S6147, not a P107-S6147 as my
subject line is erroneously stating. I had recently done a BIOS update
to BIOS version 4.00 for this machine. When I looked in the BIOS
options, I couldn't find one for enabling on-board sound. And I can't
remember whether I tested the audio under Windows Vista before, or
after, I did the BIOS update. I think it was before.
Also, I'm fairly certain there is only one keyboard shortcut for the
audio, Fn-and a little graphic for speakers, which seems to mute the
"Master" control or turn it back on. I'll double-check the
documentation. Pulseaudio is still complaining that it can't find the
"Capture" control.
Could I have made a mess of the audio with the BIOS update? Perhaps I
should backgrade the BIOS.
Bob
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Sound, Fedora 8, On Toshiba Satellite P107-S6147
