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Bullseye - no sound

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  Bullseye - no sound Peter Hillier-Brook <phb@hbsys.plus.com> - 2021-03-03 01:20 +0100
    Re: Bullseye - no sound IL Ka <kazakevichilya@gmail.com> - 2021-03-03 02:20 +0100
      Re: Bullseye - no sound Peter Hillier-Brook <phb@hbsys.plus.com> - 2021-03-03 02:30 +0100
        Re: Bullseye - no sound IL Ka <kazakevichilya@gmail.com> - 2021-03-03 03:00 +0100
          Re: Bullseye - no sound David Wright <deblis@lionunicorn.co.uk> - 2021-03-03 03:20 +0100
            Re: Bullseye - no sound Peter Hillier-Brook <phb@hbsys.plus.com> - 2021-03-03 18:40 +0100
    Re: Bullseye - no sound Peter Hillier-Brook <phb@hbsys.plus.com> - 2021-05-26 18:50 +0200

#232291 — Bullseye - no sound

Running Bullseye on an Acer Aspire 5 I have no sound - "No output or
input devices found"

Available controllers revealed by lspci are as follows:

00:1b.0 Audio device: Intel Corporation 9 Series Chipset Family HD Audio
Controller

01:00.1 Audio device: NVIDIA Corporation GM204 High Definition Audio
Controller (rev a1)

Anyone else with this problem, or a solution will be welcomed to my
Christmas card list.

Thanks in advance.

Peter HB

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#232293

[Multipart message — attachments visible in raw view] — view raw

Hi.

Running Bullseye on an Acer Aspire 5 I have no sound - "No output or
> input devices found"
>

Is it an output of pulseaudio?
If you run "$ pavucontrol" (Pulse Audio control), or "$ pacmd list-sinks",
what do you see?

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#232294

On 03/03/2021 01:13, IL Ka wrote:
> Hi.
> 
>     Running Bullseye on an Acer Aspire 5 I have no sound - "No output or
>     input devices found"
> 
> 
> Is it an output of pulseaudio? 
> If you run "$ pavucontrol" (Pulse Audio control), or "$ pacmd
> list-sinks", what do you see?
>  
$ pacmd list-sinks
2 sink(s) available.
    index: 0
        name: <alsa_output.pci-0000_00_03.0.hdmi-stereo>
        driver: <module-alsa-card.c>
        flags: HARDWARE DECIBEL_VOLUME LATENCY FLAT_VOLUME DYNAMIC_LATENCY
        state: SUSPENDED
        suspend cause: IDLE
        priority: 9030
        volume: front-left: 65536 / 100% / 0.00 dB,   front-right: 65536
/ 100% / 0.00 dB
                balance 0.00
        base volume: 65536 / 100% / 0.00 dB
        volume steps: 65537
        muted: no
        current latency: 0.00 ms
        max request: 0 KiB
        max rewind: 0 KiB
        monitor source: 0
        sample spec: s16le 2ch 44100Hz
        channel map: front-left,front-right
                     Stereo
        used by: 0
        linked by: 0
        configured latency: 0.00 ms; range is 0.50 .. 1999.82 ms
        card: 1 <alsa_card.pci-0000_00_03.0>
        module: 7
        properties:
                alsa.resolution_bits = "16"
                device.api = "alsa"
                device.class = "sound"
                alsa.class = "generic"
                alsa.subclass = "generic-mix"
                alsa.name = "HDMI 0"
                alsa.id = "HDMI 0"
                alsa.subdevice = "0"
                alsa.subdevice_name = "subdevice #0"
                alsa.device = "3"
                alsa.card = "0"
                alsa.card_name = "HDA Intel HDMI"
                alsa.long_card_name = "HDA Intel HDMI at 0xf7914000 irq 32"
                alsa.driver_name = "snd_hda_intel"
                device.bus_path = "pci-0000:00:03.0"
                sysfs.path = "/devices/pci0000:00/0000:00:03.0/sound/card0"
                device.bus = "pci"
                device.vendor.id = "8086"
                device.vendor.name = "Intel Corporation"
                device.product.id = "0c0c"
                device.product.name = "Xeon E3-1200 v3/4th Gen Core
Processor HD Audio Controller"
                device.form_factor = "internal"
                device.string = "hdmi:0"
                device.buffering.buffer_size = "352768"
                device.buffering.fragment_size = "176384"
                device.access_mode = "mmap+timer"
                device.profile.name = "hdmi-stereo"
                device.profile.description = "Digital Stereo (HDMI)"
                device.description = "Built-in Audio Digital Stereo (HDMI)"
                alsa.mixer_name = "Intel Haswell HDMI"
                alsa.components = "HDA:80862807,80860101,00100000"
                module-udev-detect.discovered = "1"
                device.icon_name = "audio-card-pci"
        ports:
                hdmi-output-0: HDMI / DisplayPort (priority 5900,
latency offset 0 usec, available: yes)
                        properties:
                                device.icon_name = "video-display"
                                device.product.name = "DELL U2520D"
        active port: <hdmi-output-0>
  * index: 1
        name: <alsa_output.pci-0000_00_1b.0.analog-stereo>
        driver: <module-alsa-card.c>
        flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME
LATENCY FLAT_VOLUME DYNAMIC_LATENCY
        state: SUSPENDED
        suspend cause: IDLE
        priority: 9039
        volume: front-left: 65536 / 100% / 0.00 dB,   front-right: 65536
/ 100% / 0.00 dB
                balance 0.00
        base volume: 65536 / 100% / 0.00 dB
        volume steps: 65537
        muted: no
        current latency: 0.00 ms
        max request: 0 KiB
        max rewind: 0 KiB
        monitor source: 2
        sample spec: s16le 2ch 44100Hz
        channel map: front-left,front-right
                     Stereo
        used by: 0
        linked by: 0
        configured latency: 0.00 ms; range is 0.50 .. 2000.00 ms
        card: 3 <alsa_card.pci-0000_00_1b.0>
        module: 9
        properties:
                alsa.resolution_bits = "16"
                device.api = "alsa"
                device.class = "sound"
                alsa.class = "generic"
                alsa.subclass = "generic-mix"
                alsa.name = "ALC887-VD Analog"
                alsa.id = "ALC887-VD Analog"
                alsa.subdevice = "0"
                alsa.subdevice_name = "subdevice #0"
                alsa.device = "0"
                alsa.card = "1"
                alsa.card_name = "HDA Intel PCH"
                alsa.long_card_name = "HDA Intel PCH at 0xf7910000 irq 33"
                alsa.driver_name = "snd_hda_intel"
                device.bus_path = "pci-0000:00:1b.0"
                sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card1"
                device.bus = "pci"
                device.vendor.id = "8086"
                device.vendor.name = "Intel Corporation"
                device.product.id = "8ca0"
                device.product.name = "9 Series Chipset Family HD Audio
Controller"
                device.form_factor = "internal"
                device.string = "front:1"
                device.buffering.buffer_size = "352800"
                device.buffering.fragment_size = "176400"
                device.access_mode = "mmap+timer"
                device.profile.name = "analog-stereo"
                device.profile.description = "Analog Stereo"
                device.description = "Built-in Audio Analog Stereo"
                alsa.mixer_name = "Realtek ALC887-VD"
                alsa.components = "HDA:10ec0887,1458a182,00100302"
                module-udev-detect.discovered = "1"
                device.icon_name = "audio-card-pci"
        ports:
                analog-output-lineout: Line Out (priority 9900, latency
offset 0 usec, available: yes)
                        properties:

                analog-output-headphones: Headphones (priority 9000,
latency offset 0 usec, available: no)
                        properties:
                                device.icon_name = "audio-headphones"
        active port: <analog-output-lineout>

Any help?

Peter HB

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#232297

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> $ pacmd list-sinks
> 2 sink(s) available.
>

pulseaudio is aware of both of your soundcards (although one is physically
muted).
Which software reports "No output or input devices found"?

Since both devices are connected via alsa driver, you may try to use "$
alsamixer", make sure it is not muted on alsa level, and then run "$
pavucontrol" and move the volume bar to see if it produces any sound.

But I am not pulseaudio expert, so let's wait for someone who has more
experience

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#232298

On Wed 03 Mar 2021 at 04:57:59 (+0300), IL Ka wrote:
> > $ pacmd list-sinks
> > 2 sink(s) available.
> 
> pulseaudio is aware of both of your soundcards (although one is physically
> muted).
> Which software reports "No output or input devices found"?
> 
> Since both devices are connected via alsa driver, you may try to use "$
> alsamixer", make sure it is not muted on alsa level, and then run "$
> pavucontrol" and move the volume bar to see if it produces any sound.
> 
> But I am not pulseaudio expert, so let's wait for someone who has more
> experience

The OP has two sound cards, and the index 0 (usually the default) card
is the HDMI output, unlikely to be connected to the speakers.

So try   alsamixer -c 1   to use the other card. Then check for
muting (m toggles), and use arrows to navigate and change volume.
Depending on the source, you might need several turned up, eg
Master, Speaker, PCM, Line, CD, etc.

I have little experience with pulseaudio so far.

Cheers,
David.

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#232321

On 03/03/2021 02:14, David Wright wrote:
> On Wed 03 Mar 2021 at 04:57:59 (+0300), IL Ka wrote:
>>> $ pacmd list-sinks
>>> 2 sink(s) available.
>>
>> pulseaudio is aware of both of your soundcards (although one is physically
>> muted).
>> Which software reports "No output or input devices found"?
>>
>> Since both devices are connected via alsa driver, you may try to use "$
>> alsamixer", make sure it is not muted on alsa level, and then run "$
>> pavucontrol" and move the volume bar to see if it produces any sound.
>>
>> But I am not pulseaudio expert, so let's wait for someone who has more
>> experience
> 
> The OP has two sound cards, and the index 0 (usually the default) card
> is the HDMI output, unlikely to be connected to the speakers.
> 
> So try   alsamixer -c 1   to use the other card. Then check for
> muting (m toggles), and use arrows to navigate and change volume.
> Depending on the source, you might need several turned up, eg
> Master, Speaker, PCM, Line, CD, etc.
> 
> I have little experience with pulseaudio so far.
> 
> Cheers,
> David.
> 
>From the above I've tried both commands and received data that suggested
that there are no devices. Installing pulseaudio reveals only a dummy
device. Could it be that the devices are in some way ahead of the
kernel, details below?

Linux 5.10.0-3-amd64 #1 SMP Debian 5.10.13-1 (2021-02-06) x86_64 GNU/Linux

Thanks for all the help so far.

Peter HB

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#235530

On 03/03/2021 00:19, Peter Hillier-Brook wrote:
> Running Bullseye on an Acer Aspire 5 I have no sound - "No output or
> input devices found"
> 
> Available controllers revealed by lspci are as follows:
> 
> 00:1b.0 Audio device: Intel Corporation 9 Series Chipset Family HD Audio
> Controller
> 
> 01:00.1 Audio device: NVIDIA Corporation GM204 High Definition Audio
> Controller (rev a1)
> 
> Anyone else with this problem, or a solution will be welcomed to my
> Christmas card list.
> 
> Thanks in advance.

Problem now resolved with a little help from the Debian wiki. Installed
firmware-sof-signed and I'm now listening to some lovely jazz from utube.

Peter HB

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