Page 1 of 3 123 LastLast
Results 1 to 10 of 27

Thread: Please help me obtain sound production in Leap 15.3.

  1. #1

    Default Please help me obtain sound production in Leap 15.3.

    Hello. Please help me obtain sound production in 64-bit Leap 15.3. Through several past versions of Leap and in the current installation of Leap 15.3 I have not had sound production.

    Current setup:

    Computer: Dell Corporation, Inspiron-15 notebook computer with an Intel Corporation i3-3227U, 1.901-GigaHertz (GHz) central processing unit with two cores having a total of four logical processors

    “Host” operating system: 64-bit Windows 10 Home Edition with in its “Device Manager” under the heading “Audio inputs and outputs” “Microphone (Realtek High Definition Audio)” and “Speakers (Realtek High Definition Audio)” and under the heading “Sound, video and game controllers” “Intel(R) Display Audio” and “Realtek High Definition Audio” appearing

    Oracle Corporation VM (Virtual “Machine”) VirtualBox 6.1.22r144080 (Qt5.6.2) (with also amd [Advanced Micro Devices] or amd64 appearing prior to installing its installation file), hereafter referred to as “VirtualBox,” set using the Intel HD (probably High Definition) audio controller, based on https://documentation.help/VirtualBox/oh03s08.html on the Internet for Windows operating systems of Microsoft Windows 7 or newer.

    “Guest” operating system: 64-bit, openSUSE, Leap 15.3, Linux

    Leap-15.3 kernels recently used: 5.3.18-59.16.1.x86_64-preempt and 5.3.18-59.16.1.x86_64-default

    In trying myself to configure the production of sound in Leap 15.3 it is possible I could have done some unnecessary or inappropriate things. For example I have PulseAudio and the software package pavucontrol installed; and from https://www.alsa-project.org/wiki/Ma...dule-hda-intel on the Internet I produced the file alsa.config in the directory /etc/modules-load.d, which prior to that file’s production was an empty directory. Below I include the contents of the file alsa-info.txt.SbzBSPhsaa, which was produced after executing the bash (Bourne-Again SHell) script file alsa-info.sh, version 0.5.0 via the command
    Code:
    ./also-info.sh
    in the directory /usr/sbin in my Leap-15.3 installation.

    Having sound in Leap 15.3 hasn’t directly been important to me in some previous versions of Leap. But in Leap 15.3 I’d like to have the sound software working properly and afterward see if the problem of sometimes being unable to “boot” into Leap 15.3 using the Linux kernel 5.3.18-59.16.1.x86_64-default disappears or not.

    I often like to be able to understand things. However, this time I would pleased to at least have some working, sound, computer software in Leap 15.3, even if I would not understand how that software would work and work with my computer’s hardware. Concerning computer software I guess that my setup of a 64-bit, Windows-10, “host” operating system with VirtualBox as an application within that “host” operating system and Leap 15.3 as a “guest” operating system within VirtualBox might be a fairly common general setup for Leap-15.3 users using VirtualBox.

    Contents of the output file alsa-info.txt.SbzBSPhsaa split into three successive parts over this posting and the next three postings in this "thread" of postings:
    Code:
    upload=true&script=true&cardinfo=
    !!################################
    !!ALSA Information Script v 0.5.0
    !!################################
    
    !!Script ran on: Tue Jul 27 03:20:55 UTC 2021
    
    
    !!Linux Distribution
    !!------------------
    
    NAME="openSUSE Leap" ID="opensuse-leap" ID_LIKE="suse opensuse" PRETTY_NAME="openSUSE Leap 15.3" CPE_NAME="cpe:/o:opensuse:leap:15.3" BUG_REPORT_URL="https://bugs.opensuse.org" HOME_URL="https://www.opensuse.org/"
    
    
    !!DMI Information
    !!---------------
    
    Manufacturer:      innotek GmbH
    Product Name:      VirtualBox
    Product Version:   1.2
    Firmware Version:  VirtualBox
    System SKU:        
    Board Vendor:      Oracle Corporation
    Board Name:        VirtualBox
    
    
    !!ACPI Device Status Information
    !!---------------
    
    /sys/bus/acpi/devices/ACPI0003:00/status 	 15
    /sys/bus/acpi/devices/LNXVIDEO:00/status 	 15
    /sys/bus/acpi/devices/PNP0303:00/status 	 15
    /sys/bus/acpi/devices/PNP0C0A:00/status 	 31
    /sys/bus/acpi/devices/PNP0C0F:00/status 	 9
    /sys/bus/acpi/devices/PNP0C0F:01/status 	 9
    /sys/bus/acpi/devices/PNP0C0F:02/status 	 9
    /sys/bus/acpi/devices/PNP0C0F:03/status 	 9
    /sys/bus/acpi/devices/PNP0F03:00/status 	 15
    
    
    !!Kernel Information
    !!------------------
    
    Kernel release:    5.3.18-59.16-preempt
    Operating System:  GNU/Linux
    Architecture:      x86_64
    Processor:         x86_64
    SMP Enabled:       Yes
    
    
    !!ALSA Version
    !!------------
    
    Driver version:     k5.3.18-59.16-preempt
    Library version:    
    Utilities version:  1.2.4
    
    
    !!Loaded ALSA modules
    !!-------------------
    
    snd_hda_intel (card 0)
    
    
    !!Sound Servers on this system
    !!----------------------------
    
    PipeWire:
          Installed - Yes (/usr/bin/pipewire)
          Running - No
    
    Pulseaudio:
          Installed - Yes (/usr/bin/pulseaudio)
          Running - No
    
    
    !!Soundcards recognised by ALSA
    !!-----------------------------
    
     0 [Intel          ]: HDA-Intel - HDA Intel
                          HDA Intel at 0xf0804000 irq 21
    
    
    !!PCI Soundcards installed in the system
    !!--------------------------------------
    
    00:05.0 Audio device [0403]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) High Definition Audio Controller [8086:2668] (rev 01)
    	Subsystem: SigmaTel Device [8384:7680]
    
    
    !!Loaded sound module options
    !!---------------------------
    
    !!Module: snd_hda_intel
    	align_buffer_size : -1
    	bdl_pos_adj : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
    	beep_mode : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y
    	dmic_detect : Y
    	enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y
    	enable_msi : -1
    	id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
    	index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
    	jackpoll_ms : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
    	model : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
    	patch : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
    	pm_blacklist : Y
    	position_fix : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
    	power_save : 0
    	power_save_controller : N
    	probe_mask : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
    	probe_only : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
    	single_cmd : -1
    	snoop : -1
    
    
    !!Sysfs card info
    !!---------------
    
    !!Card: /sys/class/sound/card0
    Driver: /sys/bus/pci/drivers/snd_hda_intel
    Tree:
    	/sys/class/sound/card0
    	|-- controlC0
    	|   |-- dev
    	|   |-- device -> ../../card0
    	|   |-- power
    	|   |-- subsystem -> ../../../../../../class/sound
    	|   `-- uevent
    	|-- device -> ../../../0000:00:05.0
    	|-- hwC0D0
    	|   |-- afg
    	|   |-- chip_name
    	|   |-- clear
    	|   |-- dev
    	|   |-- device -> ../../card0
    	|   |-- driver_pin_configs
    	|   |-- hints
    	|   |-- init_pin_configs
    	|   |-- init_verbs
    	|   |-- mfg
    	|   |-- modelname
    	|   |-- power
    	|   |-- power_off_acct
    	|   |-- power_on_acct
    	|   |-- reconfig
    	|   |-- revision_id
    	|   |-- subsystem -> ../../../../../../class/sound
    	|   |-- subsystem_id
    	|   |-- uevent
    	|   |-- user_pin_configs
    	|   |-- vendor_id
    	|   `-- vendor_name
    	|-- id
    	|-- input10
    	|   |-- capabilities
    	|   |-- device -> ../../card0
    	|   |-- event9
    	|   |-- id
    	|   |-- modalias
    	|   |-- name
    	|   |-- phys
    	|   |-- power
    	|   |-- properties
    	|   |-- subsystem -> ../../../../../../class/input
    	|   |-- uevent
    	|   `-- uniq
    	|-- input11
    	|   |-- capabilities
    	|   |-- device -> ../../card0
    	|   |-- event10
    	|   |-- id
    	|   |-- modalias
    	|   |-- name
    	|   |-- phys
    	|   |-- power
    	|   |-- properties
    	|   |-- subsystem -> ../../../../../../class/input
    	|   |-- uevent
    	|   `-- uniq
    	|-- input12
    	|   |-- capabilities
    	|   |-- device -> ../../card0
    	|   |-- event11
    	|   |-- id
    	|   |-- modalias
    	|   |-- name
    	|   |-- phys
    	|   |-- power
    	|   |-- properties
    	|   |-- subsystem -> ../../../../../../class/input
    	|   |-- uevent
    	|   `-- uniq
    	|-- input13
    	|   |-- capabilities
    	|   |-- device -> ../../card0
    	|   |-- event12
    	|   |-- id
    	|   |-- modalias
    	|   |-- name
    	|   |-- phys
    	|   |-- power
    	|   |-- properties
    	|   |-- subsystem -> ../../../../../../class/input
    	|   |-- uevent
    	|   `-- uniq
    	|-- input14
    	|   |-- capabilities
    	|   |-- device -> ../../card0
    	|   |-- event13
    	|   |-- id
    	|   |-- modalias
    	|   |-- name
    	|   |-- phys
    	|   |-- power
    	|   |-- properties
    	|   |-- subsystem -> ../../../../../../class/input
    	|   |-- uevent
    	|   `-- uniq
    	|-- input9
    	|   |-- capabilities
    	|   |-- device -> ../../card0
    	|   |-- event8
    	|   |-- id
    	|   |-- modalias
    	|   |-- name
    	|   |-- phys
    	|   |-- power
    	|   |-- properties
    	|   |-- subsystem -> ../../../../../../class/input
    	|   |-- uevent
    	|   `-- uniq
    	|-- number
    	|-- pcmC0D0c
    	|   |-- dev
    	|   |-- device -> ../../card0
    	|   |-- pcm_class
    	|   |-- power
    	|   |-- subsystem -> ../../../../../../class/sound
    	|   `-- uevent
    	|-- pcmC0D0p
    	|   |-- dev
    	|   |-- device -> ../../card0
    	|   |-- pcm_class
    	|   |-- power
    	|   |-- subsystem -> ../../../../../../class/sound
    	|   `-- uevent
    	|-- pcmC0D1c
    	|   |-- dev
    	|   |-- device -> ../../card0
    	|   |-- pcm_class
    	|   |-- power
    	|   |-- subsystem -> ../../../../../../class/sound
    	|   `-- uevent
    	|-- pcmC0D1p
    	|   |-- dev
    	|   |-- device -> ../../card0
    	|   |-- pcm_class
    	|   |-- power
    	|   |-- subsystem -> ../../../../../../class/sound
    	|   `-- uevent
    	|-- pcmC0D2c
    	|   |-- dev
    	|   |-- device -> ../../card0
    	|   |-- pcm_class
    	|   |-- power
    	|   |-- subsystem -> ../../../../../../class/sound
    	|   `-- uevent
    	|-- power
    	|   |-- async
    	|   |-- autosuspend_delay_ms
    	|   |-- control
    	|   |-- runtime_active_kids
    	|   |-- runtime_active_time
    	|   |-- runtime_enabled
    	|   |-- runtime_status
    	|   |-- runtime_suspended_time
    	|   `-- runtime_usage
    	|-- subsystem -> ../../../../../class/sound
    	`-- uevent
    
    
    !!HDA-Intel Codec information
    !!---------------------------
    --startcollapse--
    
    Codec: SigmaTel STAC9221 A1
    Address: 0
    AFG Function Id: 0x1 (unsol 1)
    Vendor Id: 0x83847680
    Subsystem Id: 0x83847680
    Revision Id: 0x103401
    No Modem Function Group found
    Default PCM:
        rates [0x2c]: 16000 22050 44100
        bits [0x2]: 16
        formats [0x1]: PCM
    Default Amp-In caps: ofs=0x7f, nsteps=0x7f, stepsize=0x02, mute=1
    Default Amp-Out caps: ofs=0x7f, nsteps=0x7f, stepsize=0x02, mute=1
    State of AFG node 0x01:
      Power states:  D0 D1 D2 D3
      Power: setting=D0, actual=D0
    GPIO: io=4, o=0, i=0, unsolicited=1, wake=1
      IO[0]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
      IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
      IO[2]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
      IO[3]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
    Node 0x02 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out R/L
      Control: name="Headphone Playback Volume", index=0, device=0
        ControlAmp: chs=3, dir=Out, idx=0, ofs=0
      Control: name="Headphone Playback Switch", index=0, device=0
        ControlAmp: chs=3, dir=Out, idx=0, ofs=0
      Amp-Out caps: N/A
      Amp-Out vals:  [0x3f 0x3f]
      Converter: stream=0, channel=0
      Power states: 
      Power: setting=D3, actual=D3
      Delay: 13 samples
    Node 0x03 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out R/L
      Control: name="Front Playback Volume", index=0, device=0
        ControlAmp: chs=3, dir=Out, idx=0, ofs=0
      Control: name="Front Playback Switch", index=0, device=0
        ControlAmp: chs=3, dir=Out, idx=0, ofs=0
      Device: name="STAC9221 A1 Analog", type="Audio", device=0
      Amp-Out caps: N/A
      Amp-Out vals:  [0x3f 0x3f]
      Converter: stream=0, channel=0
      Power states: 
      Power: setting=D0, actual=D0
      Delay: 13 samples
    Node 0x04 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out R/L
      Control: name="Center Playback Volume", index=0, device=0
        ControlAmp: chs=1, dir=Out, idx=0, ofs=0
      Control: name="LFE Playback Volume", index=0, device=0

  2. #2

    Default Re: Please help me obtain sound production in Leap 15.3.

    Code:
        ControlAmp: chs=2, dir=Out, idx=0, ofs=0
      Control: name="Center Playback Switch", index=0, device=0
        ControlAmp: chs=1, dir=Out, idx=0, ofs=0
      Control: name="LFE Playback Switch", index=0, device=0
        ControlAmp: chs=2, dir=Out, idx=0, ofs=0
      Amp-Out caps: N/A
      Amp-Out vals:  [0x3f 0x3f]
      Converter: stream=0, channel=0
      Power states: 
      Power: setting=D0, actual=D0
      Delay: 13 samples
    Node 0x05 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out R/L
      Amp-Out caps: N/A
      Amp-Out vals:  [0x7f 0x7f]
      Converter: stream=0, channel=0
      Power states: 
      Power: setting=D0, actual=D0
      Delay: 13 samples
    Node 0x06 [Audio Input] wcaps 0x1d0541: Stereo
      Device: name="STAC9221 A1 Analog", type="Audio", device=0
      Converter: stream=0, channel=0
      SDI-Select: 0
      Power states: 
      Power: setting=D3, actual=D3
      Delay: 13 samples
      Connection: 1
         0x17
      Processing caps: benign=0, ncoeff=0
    Node 0x07 [Audio Input] wcaps 0x1d0541: Stereo
      Device: name="STAC9221 A1 Alt Analog", type="Audio", device=2
      Converter: stream=0, channel=0
      SDI-Select: 0
      Power states: 
      Power: setting=D0, actual=D0
      Delay: 13 samples
      Connection: 1
         0x18
      Processing caps: benign=0, ncoeff=0
    Node 0x08 [Audio Output] wcaps 0x40211: Stereo Digital
      Control: name="IEC958 Playback Con Mask", index=0, device=0
      Control: name="IEC958 Playback Pro Mask", index=0, device=0
      Control: name="IEC958 Playback Default", index=0, device=0
      Control: name="IEC958 Playback Switch", index=0, device=0
      Control: name="IEC958 Default PCM Playback Switch", index=0, device=0
      Device: name="STAC9221 A1 Digital", type="SPDIF", device=1
      Converter: stream=0, channel=0
      Digital:
      Digital category: 0x0
      IEC Coding Type: 0x0
      PCM:
        rates [0x2c]: 16000 22050 44100
        bits [0x2]: 16
        formats [0x1]: PCM
      Delay: 4 samples
    Node 0x09 [Audio Input] wcaps 0x140311: Stereo Digital
      Control: name="IEC958 Capture Switch", index=0, device=0
      Control: name="IEC958 Capture Default", index=0, device=0
      Device: name="STAC9221 A1 Digital", type="SPDIF", device=1
      Converter: stream=0, channel=0
      SDI-Select: 0
      Digital:
      Digital category: 0x0
      IEC Coding Type: 0x0
      PCM:
        rates [0x2c]: 16000 22050 44100
        bits [0x2]: 16
        formats [0x1]: PCM
      Delay: 4 samples
      Connection: 1
         0x11
    Node 0x0a [Pin Complex] wcaps 0x400181: Stereo
      Pincap 0x0000173e: IN OUT HP Detect Trigger
        Vref caps: HIZ 50 GRD 80
      Pin Default 0x02214020: [Jack] HP Out at Ext Front
        Conn = 1/8, Color = Green
        DefAssociation = 0x2, Sequence = 0x0
      Pin-ctls: 0xc0: OUT HP VREF_HIZ
      Unsolicited: tag=01, enabled=1
      Connection: 1
         0x02
    Node 0x0b [Pin Complex] wcaps 0x400181: Stereo
      Pincap 0x00001736: IN OUT Detect Trigger
        Vref caps: HIZ 50 GRD 80
      Pin Default 0x01111011: [Jack] Speaker at Ext Rear
        Conn = 1/8, Color = Black
        DefAssociation = 0x1, Sequence = 0x1
      Pin-ctls: 0x40: OUT VREF_HIZ
      Unsolicited: tag=07, enabled=1
      Connection: 1
         0x04
    Node 0x0c [Pin Complex] wcaps 0x400181: Stereo
      Pincap 0x00001736: IN OUT Detect Trigger
        Vref caps: HIZ 50 GRD 80
      Pin Default 0x01114010: [Jack] Speaker at Ext Rear
        Conn = 1/8, Color = Green
        DefAssociation = 0x1, Sequence = 0x0
      Pin-ctls: 0x40: OUT VREF_HIZ
      Unsolicited: tag=05, enabled=1
      Connection: 1
         0x03
    Node 0x0d [Pin Complex] wcaps 0x400181: Stereo
      Pincap 0x0000173e: IN OUT HP Detect Trigger
        Vref caps: HIZ 50 GRD 80
      Pin Default 0x02a190f0: [Jack] Mic at Ext Front
        Conn = 1/8, Color = Pink
        DefAssociation = 0xf, Sequence = 0x0
      Pin-ctls: 0x24: IN VREF_80
      Unsolicited: tag=02, enabled=1
      Connection: 1
         0x02
    Node 0x0e [Pin Complex] wcaps 0x400081: Stereo
      Pincap 0x00000024: IN Detect
      Pin Default 0x01813051: [Jack] Line In at Ext Rear
        Conn = 1/8, Color = Blue
        DefAssociation = 0x5, Sequence = 0x1
      Pin-ctls: 0x20: IN
      Unsolicited: tag=03, enabled=1
    Node 0x0f [Pin Complex] wcaps 0x400185: Stereo Amp-Out
      Control: name="Surround Playback Volume", index=0, device=0
        ControlAmp: chs=3, dir=Out, idx=0, ofs=0
      Control: name="Surround Playback Switch", index=0, device=0
        ControlAmp: chs=3, dir=Out, idx=0, ofs=0
      Amp-Out caps: N/A
      Amp-Out vals:  [0x3f 0x3f]
      Pincap 0x00000030: IN OUT
      Pin Default 0x00116012: [Jack] Speaker at Ext N/A
        Conn = 1/8, Color = Orange
        DefAssociation = 0x1, Sequence = 0x2
      Pin-ctls: 0x40: OUT
      Unsolicited: tag=00, enabled=0
      Connection: 1
         0x05
    Node 0x10 [Pin Complex] wcaps 0x400301: Stereo Digital
      Pincap 0x00000010: OUT
      Pin Default 0x01481030: [Jack] SPDIF Out at Ext Rear
        Conn = DIN, Color = Black
        DefAssociation = 0x3, Sequence = 0x0
      Pin-ctls: 0x40: OUT
      Connection: 3
         0x08* 0x17 0x19
    Node 0x11 [Pin Complex] wcaps 0x430681: Stereo Digital
      Pincap 0x00010024: IN EAPD Detect
      EAPD 0x0:
      Pin Default 0x01c61060: [Jack] SPDIF In at Ext Rear
        Conn = Digital, Color = Black
        DefAssociation = 0x6, Sequence = 0x0
      Pin-ctls: 0x20: IN
      Unsolicited: tag=09, enabled=1
      Power states: 
      Power: setting=D3, actual=D3
      Delay: 3 samples
    Node 0x12 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out
      Control: name="Mic Boost Volume", index=0, device=0
        ControlAmp: chs=3, dir=Out, idx=0, ofs=0
      Amp-Out caps: N/A
      Amp-Out vals:  [0x00 0x00]
      Connection: 7
         0x0e 0x15 0x0f 0x0b 0x0c 0x0d* 0x0a
    Node 0x13 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out
      Amp-Out caps: N/A
      Amp-Out vals:  [0x00 0x00]
      Connection: 7
         0x0e 0x15 0x0f 0x0b 0x0c 0x0d* 0x0a
    Node 0x14 [Beep Generator Widget] wcaps 0x70000c: Mono Amp-Out
      Amp-Out caps: N/A
      Amp-Out vals:  [0x00]
    Node 0x15 [Pin Complex] wcaps 0x400001: Stereo
      Pincap 0x00000020: IN
      Pin Default 0x80330052: [Fixed] CD at Ext N/A
        Conn = ATAPI, Color = Unknown
        DefAssociation = 0x5, Sequence = 0x2
      Pin-ctls: 0x20: IN
    Node 0x16 [Volume Knob Widget] wcaps 0x600000: Mono
      Volume-Knob: delta=0, steps=0, direct=1, val=127
      Connection: 4
         0x02 0x03 0x04 0x05
    Node 0x17 [Audio Selector] wcaps 0x300903: Stereo Amp-In R/L
      Control: name="Capture Volume", index=0, device=0
        ControlAmp: chs=3, dir=In, idx=0, ofs=0
      Control: name="Capture Switch", index=0, device=0
        ControlAmp: chs=3, dir=In, idx=0, ofs=0
      Amp-In caps: N/A
      Amp-In vals:  [0x80 0x80]
      Connection: 1
         0x12
    Node 0x18 [Audio Selector] wcaps 0x300903: Stereo Amp-In R/L
      Control: name="Capture Volume", index=1, device=0
        ControlAmp: chs=3, dir=In, idx=0, ofs=0
      Control: name="Capture Switch", index=1, device=0
        ControlAmp: chs=3, dir=In, idx=0, ofs=0
      Amp-In caps: N/A
      Amp-In vals:  [0x80 0x80]
      Connection: 1
         0x13
    Node 0x19 [Vendor Defined Widget] wcaps 0xf30201: Stereo Digital
      Delay: 3 samples
    Node 0x1a [Audio Output] wcaps 0x30201: Stereo Digital
      Converter: stream=0, channel=0
      Digital:
      Digital category: 0x0
      IEC Coding Type: 0x0
      Delay: 3 samples
    Node 0x1b [Pin Complex] wcaps 0x400301: Stereo Digital
      Pincap 0x00000010: OUT
      Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
        Conn = Unknown, Color = Unknown
        DefAssociation = 0xf, Sequence = 0x0
      Pin-ctls: 0x00:
      Connection: 1
         0x1a
    --endcollapse--
    
    
    !!ALSA Device nodes
    !!-----------------
    
    crw-rw----+ 1 root audio 116,  8 Jul 26 23:09 /dev/snd/controlC0
    crw-rw----+ 1 root audio 116,  7 Jul 26 23:09 /dev/snd/hwC0D0
    crw-rw----+ 1 root audio 116,  3 Jul 26 23:09 /dev/snd/pcmC0D0c
    crw-rw----+ 1 root audio 116,  2 Jul 26 23:09 /dev/snd/pcmC0D0p
    crw-rw----+ 1 root audio 116,  5 Jul 26 23:09 /dev/snd/pcmC0D1c
    crw-rw----+ 1 root audio 116,  4 Jul 26 23:09 /dev/snd/pcmC0D1p
    crw-rw----+ 1 root audio 116,  6 Jul 26 23:09 /dev/snd/pcmC0D2c
    crw-rw----+ 1 root audio 116,  1 Jul 26 23:09 /dev/snd/seq
    crw-rw----+ 1 root audio 116, 33 Jul 26 23:09 /dev/snd/timer
    
    /dev/snd/by-path:
    total 0
    drwxr-xr-x 2 root root  60 Jul 26 23:09 .
    drwxr-xr-x 3 root root 240 Jul 26 23:09 ..
    lrwxrwxrwx 1 root root  12 Jul 26 23:09 pci-0000:00:05.0 -> ../controlC0
    
    
    !!Aplay/Arecord output
    !!--------------------
    
    APLAY
    
    **** List of PLAYBACK Hardware Devices ****
    card 0: Intel [HDA Intel], device 0: STAC9221 A1 Analog [STAC9221 A1 Analog]
      Subdevices: 1/1
      Subdevice #0: subdevice #0
    card 0: Intel [HDA Intel], device 1: STAC9221 A1 Digital [STAC9221 A1 Digital]
      Subdevices: 1/1
      Subdevice #0: subdevice #0
    
    ARECORD
    
    **** List of CAPTURE Hardware Devices ****
    card 0: Intel [HDA Intel], device 0: STAC9221 A1 Analog [STAC9221 A1 Analog]
      Subdevices: 1/1
      Subdevice #0: subdevice #0
    card 0: Intel [HDA Intel], device 1: STAC9221 A1 Digital [STAC9221 A1 Digital]
      Subdevices: 1/1
      Subdevice #0: subdevice #0
    card 0: Intel [HDA Intel], device 2: STAC9221 A1 Alt Analog [STAC9221 A1 Alt Analog]
      Subdevices: 1/1
      Subdevice #0: subdevice #0
    
    !!Amixer output
    !!-------------
    
    !!-------Mixer controls for card Intel
    
    Card hw:0 'Intel'/'HDA Intel at 0xf0804000 irq 21'
      Mixer name	: 'SigmaTel STAC9221 A1'
      Components	: 'HDA:83847680,83847680,00103401'
      Controls      : 41
      Simple ctrls  : 14
    Simple mixer control 'Master',0
      Capabilities: pvolume pvolume-joined pswitch pswitch-joined
      Playback channels: Mono
      Limits: Playback 0 - 127
      Mono: Playback 63 [50%] [-48.00dB] [on]
    Simple mixer control 'Headphone',0
      Capabilities: pvolume pswitch
      Playback channels: Front Left - Front Right
      Limits: Playback 0 - 127
      Mono:
      Front Left: Playback 127 [100%] [0.00dB] [on]
      Front Right: Playback 127 [100%] [0.00dB] [on]
    Simple mixer control 'Front',0
      Capabilities: pvolume pswitch
      Playback channels: Front Left - Front Right
      Limits: Playback 0 - 127
      Mono:
      Front Left: Playback 127 [100%] [0.00dB] [on]
      Front Right: Playback 127 [100%] [0.00dB] [on]
    Simple mixer control 'Surround',0
      Capabilities: pvolume pswitch
      Playback channels: Front Left - Front Right
      Limits: Playback 0 - 127
      Mono:
      Front Left: Playback 127 [100%] [0.00dB] [on]
      Front Right: Playback 127 [100%] [0.00dB] [on]
    Simple mixer control 'Center',0
      Capabilities: pvolume pvolume-joined pswitch pswitch-joined
      Playback channels: Mono
      Limits: Playback 0 - 127
      Mono: Playback 127 [100%] [0.00dB] [on]
    Simple mixer control 'LFE',0
      Capabilities: pvolume pvolume-joined pswitch pswitch-joined
      Playback channels: Mono
      Limits: Playback 0 - 127
      Mono: Playback 127 [100%] [0.00dB] [on]
    Simple mixer control 'Mic Boost',0
      Capabilities: volume
      Playback channels: Front Left - Front Right
      Capture channels: Front Left - Front Right
      Limits: 0 - 2
      Front Left: 0 [0%] [0.00dB]
      Front Right: 0 [0%] [0.00dB]
    Simple mixer control 'IEC958',0
      Capabilities: pswitch pswitch-joined cswitch cswitch-joined
      Playback channels: Mono
      Capture channels: Mono
      Mono: Playback [off] Capture [off]
    Simple mixer control 'IEC958 Default PCM',0
      Capabilities: pswitch pswitch-joined
      Playback channels: Mono
      Mono: Playback [on]
    Simple mixer control 'Capture',0
      Capabilities: cvolume cswitch
      Capture channels: Front Left - Front Right
      Limits: Capture 0 - 127
      Front Left: Capture 0 [0%] [-95.25dB] [off]
      Front Right: Capture 0 [0%] [-95.25dB] [off]
    Simple mixer control 'Capture',1
      Capabilities: cvolume cswitch
      Capture channels: Front Left - Front Right
      Limits: Capture 0 - 127
      Front Left: Capture 0 [0%] [-95.25dB] [off]
      Front Right: Capture 0 [0%] [-95.25dB] [off]
    Simple mixer control 'Auto-Mute Mode',0
      Capabilities: enum
      Items: 'Disabled' 'Enabled'
      Item0: 'Enabled'
    Simple mixer control 'Input Source',0
      Capabilities: cenum
      Items: 'Mic' 'Line' 'CD'
      Item0: 'Mic'
    Simple mixer control 'Input Source',1
      Capabilities: cenum
      Items: 'Mic' 'Line' 'CD'
      Item0: 'Mic'
    
    
    !!Alsactl output
    !!--------------
    
    --startcollapse--
    state.Intel {
    	control.1 {
    		iface MIXER
    		name 'Front Playback Volume'
    		value.0 127
    		value.1 127
    		comment {
    			access 'read write'
    			type INTEGER
    			count 2
    			range '0 - 127'
    			dbmin -9999999
    			dbmax 0
    			dbvalue.0 0
    			dbvalue.1 0
    		}
    	}
    	control.2 {
    		iface MIXER
    		name 'Front Playback Switch'
    		value.0 true
    		value.1 true
    		comment {
    			access 'read write'
    			type BOOLEAN
    			count 2
    		}
    	}
    	control.3 {
    		iface MIXER
    		name 'Surround Playback Volume'
    		value.0 127
    		value.1 127
    		comment {
    			access 'read write'
    			type INTEGER
    			count 2
    			range '0 - 127'
    			dbmin -9999999
    			dbmax 0
    			dbvalue.0 0

  3. #3

    Default Re: Please help me obtain sound production in Leap 15.3.

    Code:
    			dbvalue.1 0
    		}
    	}
    	control.4 {
    		iface MIXER
    		name 'Surround Playback Switch'
    		value.0 true
    		value.1 true
    		comment {
    			access 'read write'
    			type BOOLEAN
    			count 2
    		}
    	}
    	control.5 {
    		iface MIXER
    		name 'Center Playback Volume'
    		value 127
    		comment {
    			access 'read write'
    			type INTEGER
    			count 1
    			range '0 - 127'
    			dbmin -9999999
    			dbmax 0
    			dbvalue.0 0
    		}
    	}
    	control.6 {
    		iface MIXER
    		name 'LFE Playback Volume'
    		value 127
    		comment {
    			access 'read write'
    			type INTEGER
    			count 1
    			range '0 - 127'
    			dbmin -9999999
    			dbmax 0
    			dbvalue.0 0
    		}
    	}
    	control.7 {
    		iface MIXER
    		name 'Center Playback Switch'
    		value true
    		comment {
    			access 'read write'
    			type BOOLEAN
    			count 1
    		}
    	}
    	control.8 {
    		iface MIXER
    		name 'LFE Playback Switch'
    		value true
    		comment {
    			access 'read write'
    			type BOOLEAN
    			count 1
    		}
    	}
    	control.9 {
    		iface MIXER
    		name 'Headphone Playback Volume'
    		value.0 127
    		value.1 127
    		comment {
    			access 'read write'
    			type INTEGER
    			count 2
    			range '0 - 127'
    			dbmin -9999999
    			dbmax 0
    			dbvalue.0 0
    			dbvalue.1 0
    		}
    	}
    	control.10 {
    		iface MIXER
    		name 'Headphone Playback Switch'
    		value.0 true
    		value.1 true
    		comment {
    			access 'read write'
    			type BOOLEAN
    			count 2
    		}
    	}
    	control.11 {
    		iface MIXER
    		name 'Auto-Mute Mode'
    		value Enabled
    		comment {
    			access 'read write'
    			type ENUMERATED
    			count 1
    			item.0 Disabled
    			item.1 Enabled
    		}
    	}
    	control.12 {
    		iface MIXER
    		name 'Input Source'
    		value Mic
    		comment {
    			access 'read write'
    			type ENUMERATED
    			count 1
    			item.0 Mic
    			item.1 Line
    			item.2 CD
    		}
    	}
    	control.13 {
    		iface MIXER
    		name 'Input Source'
    		index 1
    		value Mic
    		comment {
    			access 'read write'
    			type ENUMERATED
    			count 1
    			item.0 Mic
    			item.1 Line
    			item.2 CD
    		}
    	}
    	control.14 {
    		iface MIXER
    		name 'Capture Volume'
    		value.0 0
    		value.1 0
    		comment {
    			access 'read write'
    			type INTEGER
    			count 2
    			range '0 - 127'
    			dbmin -9525
    			dbmax 0
    			dbvalue.0 -9525
    			dbvalue.1 -9525
    		}
    	}
    	control.15 {
    		iface MIXER
    		name 'Capture Switch'
    		value.0 false
    		value.1 false
    		comment {
    			access 'read write'
    			type BOOLEAN
    			count 2
    		}
    	}
    	control.16 {
    		iface MIXER
    		name 'Capture Volume'
    		index 1
    		value.0 0
    		value.1 0
    		comment {
    			access 'read write'
    			type INTEGER
    			count 2
    			range '0 - 127'
    			dbmin -9525
    			dbmax 0
    			dbvalue.0 -9525
    			dbvalue.1 -9525
    		}
    	}
    	control.17 {
    		iface MIXER
    		name 'Capture Switch'
    		index 1
    		value.0 false
    		value.1 false
    		comment {
    			access 'read write'
    			type BOOLEAN
    			count 2
    		}
    	}
    	control.18 {
    		iface MIXER
    		name 'Mic Boost Volume'
    		value.0 0
    		value.1 0
    		comment {
    			access 'read write'
    			type INTEGER
    			count 2
    			range '0 - 2'
    			dbmin 0
    			dbmax 2000
    			dbvalue.0 0
    			dbvalue.1 0
    		}
    	}
    	control.19 {
    		iface MIXER
    		name 'IEC958 Playback Con Mask'
    		value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
    		comment {
    			access read
    			type IEC958
    			count 1
    		}
    	}
    	control.20 {
    		iface MIXER
    		name 'IEC958 Playback Pro Mask'
    		value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
    		comment {
    			access read
    			type IEC958
    			count 1
    		}
    	}
    	control.21 {
    		iface MIXER
    		name 'IEC958 Playback Default'
    		value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
    		comment {
    			access 'read write'
    			type IEC958
    			count 1
    		}
    	}
    	control.22 {
    		iface MIXER
    		name 'IEC958 Playback Switch'
    		value false
    		comment {
    			access 'read write'
    			type BOOLEAN
    			count 1
    		}
    	}
    	control.23 {
    		iface MIXER
    		name 'IEC958 Default PCM Playback Switch'
    		value true
    		comment {
    			access 'read write'
    			type BOOLEAN
    			count 1
    		}
    	}
    	control.24 {
    		iface MIXER
    		name 'IEC958 Capture Switch'
    		value false
    		comment {
    			access 'read write'
    			type BOOLEAN
    			count 1
    		}
    	}
    	control.25 {
    		iface MIXER
    		name 'IEC958 Capture Default'
    		value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
    		comment {
    			access read
    			type IEC958
    			count 1
    		}
    	}
    	control.26 {
    		iface MIXER
    		name 'Master Playback Volume'
    		value 63
    		comment {
    			access 'read write'
    			type INTEGER
    			count 1
    			range '0 - 127'
    			dbmin -9999999
    			dbmax 0
    			dbvalue.0 -4800
    		}
    	}
    	control.27 {
    		iface MIXER
    		name 'Master Playback Switch'
    		value true
    		comment {
    			access 'read write'
    			type BOOLEAN
    			count 1
    		}
    	}
    	control.28 {
    		iface CARD
    		name 'Mic Jack'
    		value true
    		comment {
    			access read
    			type BOOLEAN
    			count 1
    		}
    	}
    	control.29 {
    		iface CARD
    		name 'Line Jack'
    		value false
    		comment {
    			access read
    			type BOOLEAN
    			count 1
    		}
    	}
    	control.30 {
    		iface CARD
    		name 'CD Phantom Jack'
    		value true
    		comment {
    			access read
    			type BOOLEAN
    			count 1
    		}
    	}
    	control.31 {
    		iface CARD
    		name 'Speaker Front Jack'
    		value true
    		comment {
    			access read
    			type BOOLEAN
    			count 1
    		}
    	}
    	control.32 {
    		iface CARD
    		name 'Speaker Surround Phantom Jack'
    		value true
    		comment {
    			access read
    			type BOOLEAN
    			count 1
    		}
    	}
    	control.33 {
    		iface CARD
    		name 'Speaker CLFE Jack'
    		value true
    		comment {
    			access read
    			type BOOLEAN
    			count 1
    		}
    	}
    	control.34 {
    		iface CARD
    		name 'Front Headphone Jack'
    		value false
    		comment {
    			access read
    			type BOOLEAN
    			count 1
    		}
    	}
    	control.35 {
    		iface CARD
    		name 'SPDIF Phantom Jack'
    		value true
    		comment {
    			access read
    			type BOOLEAN
    			count 1

  4. #4

    Default Re: Please help me obtain sound production in Leap 15.3.

    Code:
    		}
    	}
    	control.36 {
    		iface CARD
    		name 'SPDIF In Jack'
    		value false
    		comment {
    			access read
    			type BOOLEAN
    			count 1
    		}
    	}
    	control.37 {
    		iface PCM
    		name 'Playback Channel Map'
    		value.0 0
    		value.1 0
    		value.2 0
    		value.3 0
    		value.4 0
    		value.5 0
    		comment {
    			access read
    			type INTEGER
    			count 6
    			range '0 - 36'
    		}
    	}
    	control.38 {
    		iface PCM
    		name 'Capture Channel Map'
    		value.0 0
    		value.1 0
    		comment {
    			access read
    			type INTEGER
    			count 2
    			range '0 - 36'
    		}
    	}
    	control.39 {
    		iface PCM
    		device 1
    		name 'Playback Channel Map'
    		value.0 0
    		value.1 0
    		comment {
    			access read
    			type INTEGER
    			count 2
    			range '0 - 36'
    		}
    	}
    	control.40 {
    		iface PCM
    		device 1
    		name 'Capture Channel Map'
    		value.0 0
    		value.1 0
    		comment {
    			access read
    			type INTEGER
    			count 2
    			range '0 - 36'
    		}
    	}
    	control.41 {
    		iface PCM
    		device 2
    		name 'Capture Channel Map'
    		value.0 0
    		value.1 0
    		comment {
    			access read
    			type INTEGER
    			count 2
    			range '0 - 36'
    		}
    	}
    }
    --endcollapse--
    
    
    !!All Loaded Modules
    !!------------------
    
    ac
    af_packet
    ahci
    ata_generic
    ata_piix
    battery
    button
    cdrom
    cec
    configfs
    crc16
    crc32_pclmul
    crc32c_intel
    cryptd
    dm_mod
    dm_multipath
    drm
    drm_kms_helper
    e1000
    ehci_hcd
    ehci_pci
    ext4
    fb_sys_fops
    fuse
    ghash_clmulni_intel
    hid_generic
    i2c_piix4
    intel_rapl_common
    intel_rapl_msr
    iscsi_boot_sysfs
    iscsi_ibft
    jbd2
    joydev
    ledtrig_audio
    libahci
    libata
    mbcache
    ohci_hcd
    ohci_pci
    pcspkr
    rc_core
    rfkill
    scsi_dh_alua
    scsi_dh_emc
    scsi_dh_rdac
    scsi_mod
    sd_mod
    serio_raw
    sg
    snd
    snd_compress
    snd_hda_codec
    snd_hda_codec_generic
    snd_hda_codec_idt
    snd_hda_core
    snd_hda_intel
    snd_hwdep
    snd_intel_dspcfg
    snd_pcm
    snd_pcm_dmaengine
    snd_soc_core
    snd_timer
    soundcore
    soundwire_bus
    soundwire_cadence
    soundwire_generic_allocation
    soundwire_intel
    sr_mod
    syscopyarea
    sysfillrect
    sysimgblt
    t10_pi
    ttm
    usbcore
    usbhid
    vboxguest
    vboxsf
    vboxvideo
    video
    
    
    !!Sysfs Files
    !!-----------
    
    /sys/class/sound/hwC0D0/init_pin_configs:
    0x0a 0x02214020
    0x0b 0x01111011
    0x0c 0x01114010
    0x0d 0x02a190f0
    0x0e 0x01813051
    0x0f 0x00116012
    0x10 0x01481030
    0x11 0x01c61060
    0x15 0x80330052
    0x1b 0x400000f0
    
    /sys/class/sound/hwC0D0/driver_pin_configs:
    
    /sys/class/sound/hwC0D0/user_pin_configs:
    
    /sys/class/sound/hwC0D0/init_verbs:
    
    /sys/class/sound/hwC0D0/hints:
    
    
    !!ALSA/HDA dmesg
    !!--------------
    
    [    0.795516] ACPI: Added _OSI(Linux-Dell-Video)
    [    0.795516] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
    [    0.795516] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
    --
    [   17.908923] e1000 0000:00:03.0 eth0: Intel(R) PRO/1000 Network Connection
    [   17.941178] snd_hda_codec_idt hdaudioC0D0: autoconfig for STAC9221 A1: line_outs=3 (0xc/0xf/0xb/0x0/0x0) type:speaker
    [   17.941182] snd_hda_codec_idt hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
    [   17.941184] snd_hda_codec_idt hdaudioC0D0:    hp_outs=1 (0xa/0x0/0x0/0x0/0x0)
    [   17.941186] snd_hda_codec_idt hdaudioC0D0:    mono: mono_out=0x0
    [   17.941220] snd_hda_codec_idt hdaudioC0D0:    dig-out=0x10/0x0
    [   17.941223] snd_hda_codec_idt hdaudioC0D0:    inputs:
    [   17.941225] snd_hda_codec_idt hdaudioC0D0:      Mic=0xd
    [   17.941227] snd_hda_codec_idt hdaudioC0D0:      Line=0xe
    [   17.941228] snd_hda_codec_idt hdaudioC0D0:      CD=0x15
    [   17.941230] snd_hda_codec_idt hdaudioC0D0:    dig-in=0x11
    [   18.005857] input: HDA Intel Mic as /devices/pci0000:00/0000:00:05.0/sound/card0/input9
    [   18.006409] input: HDA Intel Line as /devices/pci0000:00/0000:00:05.0/sound/card0/input10
    [   18.008322] input: HDA Intel Speaker Front as /devices/pci0000:00/0000:00:05.0/sound/card0/input11
    [   18.009096] input: HDA Intel Speaker CLFE as /devices/pci0000:00/0000:00:05.0/sound/card0/input12
    [   18.013257] input: HDA Intel Front Headphone as /devices/pci0000:00/0000:00:05.0/sound/card0/input13
    [   18.013793] input: HDA Intel SPDIF In as /devices/pci0000:00/0000:00:05.0/sound/card0/input14
    [   18.855402] kauditd_printk_skb: 32 callbacks suppressed
    
    
    !!Packages installed
    !!--------------------
    
    alsa-plugins-32bit-1.1.5-3.3.1.x86_64
    alsa-oss-1.1.8-3.3.1.x86_64
    alsa-ucm-conf-1.2.4-4.13.noarch
    alsa-oss-32bit-1.1.8-3.3.1.x86_64
    alsa-plugins-pulse-32bit-1.2.2-1.55.x86_64
    alsa-utils-1.2.4-3.1.x86_64
    alsa-plugins-speexrate-1.2.2-1.55.x86_64
    alsa-plugins-upmix-1.2.2-1.55.x86_64
    alsa-plugins-1.2.2-1.55.x86_64
    alsa-plugins-pulse-1.2.2-1.55.x86_64

  5. #5
    Join Date
    Mar 2008
    Location
    Phuket, Thailand
    Posts
    26,862
    Blog Entries
    39

    Default Re: Please help me obtain sound production in Leap 15.3.

    If I understand correctly, your PC is running Windows-10, and in Windows-10 you have VirtualBox installed. Inside VirtualBox you have LEAP-15.3 installed.

    In VirtualBox settings, do you have the audio extended features (input and output) enabled?

    You noted " Leap-15.3 kernels recently used: 5.3.18-59.16.1.x86_64-preempt and 5.3.18-59.16.1.x86_64-default " ... having both these installed can be an issue. Why keep the 5.3.18-59.16.1.x86_64-preempt kernel? I recommend removing 5.3.18-59.16.1.x86_64-preempt. Having both these kernels needlessly complicates solving the issue.

    I recommend removing the file 'alsa.config' that you added to the directory /etc/modules-load.d. It needlessly complicates trying to solve the issue. To the best of my knowledge, no such file is necessary for basic sound to work in an openSUSE GNU/Linux session running as a guest in VirtualBox.

    I also don't understand why you have installed :
    - alsa-plugins-speexrate-1.2.2-1.55.x86_64
    - alsa-plugins-upmix-1.2.2-1.55.x86_64
    are those part of the VirtualBox guest requirements? To the best of my knowledge they are not necessary for basic sound to work in an openSUSE GNU/Linux session running as a guest in VirtualBox.

    I also note pulse audio is NOT running in your Virtual Session. Do you know why? Was this something you deliberately tried to suspend? The openSUSE session I have running under VirtualBox has pulseaudio running.

  6. #6
    Join Date
    Jun 2008
    Location
    Auckland, NZ
    Posts
    23,318
    Blog Entries
    1

    Default Re: Please help me obtain sound production in Leap 15.3.

    This doesn't look right...
    Code:
    !!Sound Servers on this system
    !!----------------------------
    
    PipeWire:
          Installed - Yes (/usr/bin/pipewire)
          Running - No
    
    Pulseaudio:
          Installed - Yes (/usr/bin/pulseaudio)
          Running - No
    Show the output of
    Code:
    systemctl --user list-unit-files | egrep -i 'pipe|pulse'
    openSUSE Leap 15.3; KDE Plasma 5

  7. #7
    Join Date
    Mar 2008
    Location
    Phuket, Thailand
    Posts
    26,862
    Blog Entries
    39

    Default Re: Please help me obtain sound production in Leap 15.3.

    Quote Originally Posted by oldcpu View Post
    I also don't understand why you have installed :
    - alsa-plugins-speexrate-1.2.2-1.55.x86_64
    - alsa-plugins-upmix-1.2.2-1.55.x86_64
    are those part of the VirtualBox guest requirements? To the best of my knowledge they are not necessary for basic sound to work in an openSUSE GNU/Linux session running as a guest in VirtualBox.
    I was checking an openSUSE LEAP-15.1 session when I examined that. Looking at an openSUSE-LEAP-15.3 session (running as a guest in virtual box) and I note that those are installed. ... I don't know why, but I recommend leaving them in place.

  8. #8
    Join Date
    Mar 2008
    Location
    Phuket, Thailand
    Posts
    26,862
    Blog Entries
    39

    Default Re: Please help me obtain sound production in Leap 15.3.

    This is my VirtualBox audio config for LEAP-15.3:



    Possibly yours will be a bit different < not sure > as my hardware is different. But I have pulse audio selected, and in my LEAP-15.3 guest install, pulse audio is running.

  9. #9

    Default Re: Please help me obtain sound production in Leap 15.3.

    Thank you, posters oldcpu and deano_ferrari, for kindly taking some time to analyze my lengthy set of postings and for writing some comments in this “thread” of postings! Yes, I have VirtualBox 6.1.22 installed in a 64-bit Windows-10 Home Edition “host” operating system and have Leap 15.3 installed as a Virtual “Machine” within VirtualBox. As a clarification and explanation in VirtualBox’s “Settings, Audio” I have only the following three choices listed in a drop-down list box with “Audio Controller:” printed beside that drop-down list box: “ICH AC97,” “Intel HD Audio,” and “SoundBlaster 16.” I concluded from https://documentation.help/VirtualBox/oh03s08.html on the Internet that the “ICH AC97” “Audio Controller” is not supported in Microsoft Windows operating systems of Windows 7 or newer. I did not see “SoundBlaster 16” appearing in my instance of “Device Manager” within my Windows-10 installation. So that left only “Intel HD Audio” as the “Audio Controller” I chose. Yes, I have a check mark in the check box beside “Enable Audio” on VirtualBox’s “Settings, Audio.” In the drop-down list box on the right side of “Host Audio Driver:” I have only the choices “Windows DirectSound” and “Null Audio Driver.” And between those two choices I have “Windows DirectSound” selected. Note that even though I have the software package “pulseaudio” installed in Leap 15.3 that in my case “PulseAudio” does not appear in that drop-down list box. And for the “Extended Features:” I have check marks in the check boxes beside “Enable Audio Output” and “Enable Audio Input.”

    Concerning Linux kernels of course I only “boot” into Leap 15.3 using one version of the Linux kernel in each of such “boots.” Soon after offline upgrading Leap 15.2 to Leap 15.3 I was having more success with the “default” than the “preempt” version or versions of the Linux kernels. And I have had some updates to the Linux kernels installed in Leap 15.3 since I offline upgraded from Leap 15.2 to Leap 15.3. The Linux kernel updates have been obtained while online from I suppose one openSUSE Leap-15.3 repository. But things have reversed so that recently after as a “root” user changing WAIT_FOR_INTERFACES from 30 to 1 in /etc/sysconfig/network/config, as posted by the posters hdtodd and karlmistleberger on https://forums.opensuse.org/showthre...RaspberryPi-3B, disregarding sound-production problems, I have gratefully been having 100-percent success “booting” Leap 15.3 with the Linux kernel 5.3.18-59.16.1.x86_64-preempt and a failure percentage of about 0.25-0.50 or so when attempting to “boot” into Leap 15.3 using the Linux kernel 5.3.18-59.16.1.x86_64-default.

    Here is what made me suspicious that the failure of sound production in my Leap-15.3 installation might relate to some “boot” failures using the Linux kernel 5.3.18-59.16.1.x86_64-default.--While earlier I had VirtualBox’s “Settings, Audio, Audio Controller:” set to “ICH AC97,” I noticed that during “booting” into Leap 15.3 with the Linux kernel 5.3.18-59.16.1.x86_64-default that on my Windows-10 taskbar the microphone icon appeared and disappeared, appeared and disappeared! Such appearing and disappearing was fortunately easy to notice with open eyes. This makes me suspect that there might have been some instability or problem relating to sound software in such “boots” into Leap 15.3 which might have sometimes caused problems “booting” into Leap 15.3. And that seems bad.

    I then switched VirtualBox’s “Settings, Audio, Audio Controller:” to “Intel HD Audio;” and the microphone icon did not appear on the Windows-10 taskbar while “booting” into Leap 15.3; and at least that one “boot” attempt using the Linux kernel 5.3.18-59.16.1.x86_64-default was gratefully successful. But subsequently with no sound production in Leap 15.3, there was obviously still some kind of problem in my Leap-15.3 installation concerning sound production.

    In following the poster oldcpu’s advice I removed the file alsa.conf from my Leap-15.3 installation’s directory /etc/modules-load-d; and I myself did not uninstall version 1.2.2-1.55 of the software packages alsa-plugins-speexrate and alsa-plugins-upmix.

    In following poster deano_ferrari’s advice as a “root” user I entered

    Code:
    systemctl --user list-unit-files | egrep -i 'pipe|pulse'
    in the terminal program LXTerminal and received the response of

    Code:
    Failed to connect to bus: Operation not permitted (consider using --machine=<user>@.host --user to connect to bus of other user)
    Then as an ordinary user I entered that same command and received the response of

    Code:
    pipewire-media-session.service                                                     enabled   enabled      
    pipewire.service                                                                   disabled  disabled     
    pulseaudio.service                                                                 disabled  disabled     
    pipewire.socket                                                                    enabled   enabled      
    pulseaudio.socket                                                                  enabled   enabled
    with each instance of “pipe” and “pulse” in a red color.

    From my notes here is a sequence of events I found relating to the software package pulseaudio. I found that pulseaudio was installed in my Leap-15.3 installation. I installed the software package pavucontrol to have a software volume control for pulseaudio. Then on the left-hand corner of my Leap-15.3 taskbar panel I clicked on a triangle with an exclamation point in the middle of it, then on “Sound & Video,” then on “PulseAudio Volume Control” and received messages including, “Connection to PulseAudio failed….In this case it is likely because PULSE_SERVER in the Environment/X11 Root Window Properties or default-server in client.conf is misconfigured….” I don’t think I ordered pulseaudio to stop. However, being rather ignorant of some things, it is at least conceivable that my installing alsa-firmware or trying to configure sound software in Yet another Software Tool 2’s (YaST2’s) “Hardware, Sound” might have given priority of ALSA (Advanced Linux Sound Architecture) over pulsaaudio. My impression is that at least poster oldcpu thought that pulseaudio should have been running in my Leap-15.3 installation. So I decided to shift to seeing if I could properly configure pulseaudio and get it to run.

    Following https://www.freedesktop.org/wiki/Sof...er/FirstSteps/ I entered

    Code:
    pulseaudio -nC
    and

    Code:
    pulseaudio -nF pulseaudio.pa
    with problems as an ordinary and separately as a “root” user. In fact I think it was recommended not to run pulseaudio as a “root” user.

    Wow! Finding out how to properly configure pulseaudio is appearing hard for me!

    From https://www.freedesktop.org/wiki/Sof.../PerfectSetup/ I entered

    Code:
    ls -l /dev/snd
    as an ordinary user and decided from the output that my obtained distribution of pulseaudio within Leap 15.3 belongs to group 2, which is a group which uses “udev” (userspace /dev, “a device manager for the Linux kernel,” according to https://en.wikipedia.org/wiki/Udev) “(or HAL” [Hardware Abstraction Layer, according to http://linuxcnc.org/docs/html/hal/intro.html]”) and ConsoleKit to dynamically give access to the currently ‘active’ user, but allow overriding that using the ‘audio’ group.” And for this group 2 no user should be in the “audio” group. The “Pulseaudio plugin for ALSA Library”, which is similar to “PulseAudio plugin for alsalibs,” version 1.0.12 or newer, mentioned on https://www.freedesktop.org/wiki/Sof.../PerfectSetup/, and is the software packaged called alsa-plugins-pulse, version 1.2.2-1.55, in YaST2’s Software Management, is a software package which is installed in my Leap-15.3 installation. The instructions on that Web page for ALSA applications include “To activate the driver edit /etc/asound.conf or ~/.asoundrc and add:” some code. But I did not find either one of the files /etc/asound.conf or ~/.asoundrc in my Leap-15.3 installation. So now I suppose that I might need instruction on how to configure pulseaudio and get it to run in Leap 15.3 as one imaginable way to obtain sound production in Leap 15.3.

  10. #10
    Join Date
    Jun 2008
    Location
    Auckland, NZ
    Posts
    23,318
    Blog Entries
    1

    Default Re: Please help me obtain sound production in Leap 15.3.

    Quote Originally Posted by 2009Newbie View Post
    In following poster deano_ferrari’s advice as a “root” user I entered

    Code:
    systemctl --user list-unit-files | egrep -i 'pipe|pulse'
    in the terminal program LXTerminal and received the response of

    Code:
    Failed to connect to bus: Operation not permitted (consider using --machine=<user>@.host --user to connect to bus of other user)
    Then as an ordinary user I entered that same command and received the response of

    Code:
    pipewire-media-session.service                                                     enabled   enabled      
    pipewire.service                                                                   disabled  disabled     
    pulseaudio.service                                                                 disabled  disabled     
    pipewire.socket                                                                    enabled   enabled      
    pulseaudio.socket                                                                  enabled   enabled
    with each instance of “pipe” and “pulse” in a red color.
    Only the regular user was required.

    I have openSUSE running as a guest (Windows 10 host), and found that I could not get sound working properly with pipewire. For now I'm using pulseaudio again. Try invoking
    Code:
    sudo setup-pulseaudio --enable
    then restart your desktop with Ctrl+Alt+Backspace (twice). Does that result in working sound?

    There may some additional steps needed to disable pipewire. Anyway, perhaps check
    Code:
    systemctl --user status pipewire.socket
    Last edited by deano_ferrari; 28-Jul-2021 at 17:13.
    openSUSE Leap 15.3; KDE Plasma 5

Page 1 of 3 123 LastLast

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •