[Kernel-packages] [Bug 1874698] Re: [OMEN by HP Laptop 15-dh0xxx, Realtek ALC285, Black Mic, Left] Recording problem
I own a late 2019 Computer Upgrade King Hewlett Packard Omen 15t and I am running System76's Pop_OS! 20.04.0 64 bit LTS GNU/Linux. Looking at this bug report, it looks like I am affected. I see that the latest information is such that a fix was committed, but it has not been released yet. Is it possible that a future and updated Linux kernel version will be released to include the necessary firmware, device drivers and updated software package versions to fix the Realtek ALC285 sound card and digital microphones so that they will work normally? Which specific Linux kernel version and linux-firmware version is going to be needed for the fix? System76 chooses to use systemd-boot rather than GRUB2 used by Ubuntu. I did research and I typed in sudo kernelstub -a snd_hda_intel.dmic_detect=0 splash to be added to my Linux kernel version 5.4.0-7634-generic AMD64 and it selected the snd_hd_intel driver; the sound card is detected and audio is output through the laptop's stereo speakers, but I realize that I have an Intel 9th generation Core-i9 9880H mobile CPU which uses the Intel Cannon Lake PCH cAVS for Audio-1 according to inxi -F results. Based on research, I need the Sound Open Firmware, topology, updated software package versions for ALSA and perhaps Pulse Audio and I should be using a newer Linux kernel version above the current one that I am already using now. According to my /etc/pulse/default.pa configuration file, I added these two lines: load-module module-alsa-sink device=hw:0,0 channels=2 load-module module-alsa-source device=hw:0,6 channels=2 According to my /etc/modprobe.d/alsa-base.conf configuration file, I added this line: options snd-hda-intel index=0 model=laptop-dmic People should know that I also have a nVidia Geforce RTX 2080 Max-Q with 8 GB of GDDR6 VRAM mobile GPU on this HP Omen 15t gaming notebook PC. How do I determine if I have a non-Intel HDMI output out of curiosity? Can I safely assume that both my MiniDisplay Port 1.4 and HDMI 2.0b are directed connected to my nVidia mobile GPU? Please let me know if it is important for me to backup my HDMI. The big question that I have to ask this community is whether it is worth the effort and time for me to fix this on my own by downloading the correct version of the Sound Open Firmware, topology, ALSA-ucm file and a custom and newer Linux kernel version and learning how to install it safely using systemd-boot on my own or should I let Canonical, Ltd. and then System76 provide me with software updates in the future to fix my sound card and digital microphone on my HP Omen 15t PC? If the latter route is recommended for safety reasons since it seems obvious that I am asking questions from the perspective of a new end user, then what specific software packages and versions should I keep my eyes on via future software updates to get an early idea that my sound card and digital microphone will be fixed in the future? What else do I need to know? Thank you. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to alsa-ucm-conf in Ubuntu. https://bugs.launchpad.net/bugs/1874698 Title: [OMEN by HP Laptop 15-dh0xxx, Realtek ALC285, Black Mic, Left] Recording problem Status in HWE Next: New Status in OEM Priority Project: Confirmed Status in alsa-ucm-conf package in Ubuntu: Fix Released Status in linux package in Ubuntu: Confirmed Status in alsa-ucm-conf source package in Focal: Fix Committed Status in linux source package in Focal: Fix Committed Status in alsa-ucm-conf source package in Groovy: Fix Released Bug description: This is for alsa-ucm-conf: The patches are already in the mainline alsa-ucm-conf, so only sent the SRU for focal [Impact] On the machines without Intel HDMI, the sof driver will fail to initialize. [Fix] After fixing the kernel, we also need to change the ucm2 to make it support the machine without Intel hdmi audio. [Test Case] Boot the kernel on the machines without Intel HDMI audio, everything works well including the audio. [Regression Risk] Low, these 2 patches are already in the mainline alsa-ucm-conf. And we already tested them on 4 HP machines. This is for linux kernel: The patch is already in the oem-5.6 kernel and unstable kernel, so only sent the SRU for focal [Impact] On the machines without Intel HDMI, the sof driver will fail to initialize. [Fix] Intel upstream 2 patches in the kernel to fix it. [Test Case] Boot the kernel on the machines without Intel HDMI audio, everything works well including the audio. [Regression Risk] Low, these 2 patches are already in the mainline kernel. On Ubuntu 20.04, by default, sof-audio-pci is used. I only have "Dummy output" in pavucontrol. To fix this, I modified /etc/modprobe.d/alsa- base.conf and added "options snd-intel-dspcfg dsp_driver=1" so that now "snd-hda-intel" is loaded instead of sof-audio-pci. While the speakers are w
[Kernel-packages] [Bug 1874698] Re: [OMEN by HP Laptop 15-dh0xxx, Realtek ALC285, Black Mic, Left] Recording problem
Hugh Chao: Please keep us informed with your results. I assume that I am correct to remove the specific hacks to my alsa-base.conf and default.pa configuration files while patiently waiting for Linux kernel 5.4.0.38-41 AMD64 and I may need to download and install alsa-ucm-conf 1.2.2-1 as well? This is a long Ubuntu Launchpad bug report so what exactly is it supposed to fix? Will my ALC285 sound card and digital microphone just work after installation of these newer software packages based on you sharing your results on your HP Omen 15 gaming notebook PC? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to alsa-ucm-conf in Ubuntu. https://bugs.launchpad.net/bugs/1874698 Title: [OMEN by HP Laptop 15-dh0xxx, Realtek ALC285, Black Mic, Left] Recording problem Status in HWE Next: New Status in OEM Priority Project: Confirmed Status in alsa-ucm-conf package in Ubuntu: Fix Released Status in linux package in Ubuntu: Confirmed Status in alsa-ucm-conf source package in Focal: Fix Committed Status in linux source package in Focal: Fix Committed Status in alsa-ucm-conf source package in Groovy: Fix Released Bug description: This is for alsa-ucm-conf: The patches are already in the mainline alsa-ucm-conf, so only sent the SRU for focal [Impact] On the machines without Intel HDMI, the sof driver will fail to initialize. [Fix] After fixing the kernel, we also need to change the ucm2 to make it support the machine without Intel hdmi audio. [Test Case] Boot the kernel on the machines without Intel HDMI audio, everything works well including the audio. [Regression Risk] Low, these 2 patches are already in the mainline alsa-ucm-conf. And we already tested them on 4 HP machines. This is for linux kernel: The patch is already in the oem-5.6 kernel and unstable kernel, so only sent the SRU for focal [Impact] On the machines without Intel HDMI, the sof driver will fail to initialize. [Fix] Intel upstream 2 patches in the kernel to fix it. [Test Case] Boot the kernel on the machines without Intel HDMI audio, everything works well including the audio. [Regression Risk] Low, these 2 patches are already in the mainline kernel. On Ubuntu 20.04, by default, sof-audio-pci is used. I only have "Dummy output" in pavucontrol. To fix this, I modified /etc/modprobe.d/alsa- base.conf and added "options snd-intel-dspcfg dsp_driver=1" so that now "snd-hda-intel" is loaded instead of sof-audio-pci. While the speakers are working fine, I do not have the internal microphone working (suspect a digital array). ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30 Uname: Linux 5.4.0-26-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: wittawat 2063 F pulseaudio /dev/snd/controlC0: wittawat 2063 F pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Fri Apr 24 12:42:32 2020 InstallationDate: Installed on 2020-04-23 (0 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaRecordingTest: ALSA recording test through plughw:PCH failed Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_Jack: Black Mic, Left Symptom_Type: None of the above Title: [OMEN by HP Laptop 15-dh0xxx, Realtek ALC285, Black Mic, Left] Recording problem UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/09/2019 dmi.bios.vendor: AMI dmi.bios.version: F.22 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 8600 dmi.board.vendor: HP dmi.board.version: 44.41 dmi.chassis.type: 10 dmi.chassis.vendor: HP dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAMI:bvrF.22:bd12/09/2019:svnHP:pnOMENbyHPLaptop15-dh0xxx:pvr:rvnHP:rn8600:rvr44.41:cvnHP:ct10:cvrChassisVersion: dmi.product.family: 103C_5335KV HP OMEN dmi.product.name: OMEN by HP Laptop 15-dh0xxx dmi.product.sku: 7JX54EA#ABD dmi.sys.vendor: HP mtime.conffile..etc.modprobe.d.alsa-base.conf: 2020-04-24T12:32:21.613996 To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1874698/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1874698] Re: [OMEN by HP Laptop 15-dh0xxx, Realtek ALC285, Black Mic, Left] Recording problem
Upon closer investigation, Pop Shop is System76's replacement for their software center and there is an unchecked option to choose to download and install software packages from Ubuntu-Proposed (Focal Fossa). So, I expect that I may need to click this button, update Pop Shop and hope that the newer Linux kernel version will become available as a software update in the near future, correct? Back to my question, how do I apply the alsa-ucm-conf 1.2.2-1 debdiff patch safely and will it work with Ubuntu kernel version 5.4.0.38-41 AMD64 or not? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to alsa-ucm-conf in Ubuntu. https://bugs.launchpad.net/bugs/1874698 Title: [OMEN by HP Laptop 15-dh0xxx, Realtek ALC285, Black Mic, Left] Recording problem Status in HWE Next: New Status in OEM Priority Project: Confirmed Status in alsa-ucm-conf package in Ubuntu: Fix Released Status in linux package in Ubuntu: Confirmed Status in alsa-ucm-conf source package in Focal: Fix Committed Status in linux source package in Focal: Fix Committed Status in alsa-ucm-conf source package in Groovy: Fix Released Bug description: This is for alsa-ucm-conf: The patches are already in the mainline alsa-ucm-conf, so only sent the SRU for focal [Impact] On the machines without Intel HDMI, the sof driver will fail to initialize. [Fix] After fixing the kernel, we also need to change the ucm2 to make it support the machine without Intel hdmi audio. [Test Case] Boot the kernel on the machines without Intel HDMI audio, everything works well including the audio. [Regression Risk] Low, these 2 patches are already in the mainline alsa-ucm-conf. And we already tested them on 4 HP machines. This is for linux kernel: The patch is already in the oem-5.6 kernel and unstable kernel, so only sent the SRU for focal [Impact] On the machines without Intel HDMI, the sof driver will fail to initialize. [Fix] Intel upstream 2 patches in the kernel to fix it. [Test Case] Boot the kernel on the machines without Intel HDMI audio, everything works well including the audio. [Regression Risk] Low, these 2 patches are already in the mainline kernel. On Ubuntu 20.04, by default, sof-audio-pci is used. I only have "Dummy output" in pavucontrol. To fix this, I modified /etc/modprobe.d/alsa- base.conf and added "options snd-intel-dspcfg dsp_driver=1" so that now "snd-hda-intel" is loaded instead of sof-audio-pci. While the speakers are working fine, I do not have the internal microphone working (suspect a digital array). ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30 Uname: Linux 5.4.0-26-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: wittawat 2063 F pulseaudio /dev/snd/controlC0: wittawat 2063 F pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Fri Apr 24 12:42:32 2020 InstallationDate: Installed on 2020-04-23 (0 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaRecordingTest: ALSA recording test through plughw:PCH failed Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_Jack: Black Mic, Left Symptom_Type: None of the above Title: [OMEN by HP Laptop 15-dh0xxx, Realtek ALC285, Black Mic, Left] Recording problem UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/09/2019 dmi.bios.vendor: AMI dmi.bios.version: F.22 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 8600 dmi.board.vendor: HP dmi.board.version: 44.41 dmi.chassis.type: 10 dmi.chassis.vendor: HP dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAMI:bvrF.22:bd12/09/2019:svnHP:pnOMENbyHPLaptop15-dh0xxx:pvr:rvnHP:rn8600:rvr44.41:cvnHP:ct10:cvrChassisVersion: dmi.product.family: 103C_5335KV HP OMEN dmi.product.name: OMEN by HP Laptop 15-dh0xxx dmi.product.sku: 7JX54EA#ABD dmi.sys.vendor: HP mtime.conffile..etc.modprobe.d.alsa-base.conf: 2020-04-24T12:32:21.613996 To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1874698/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1874698] Re: [OMEN by HP Laptop 15-dh0xxx, Realtek ALC285, Black Mic, Left] Recording problem
If I download the alsa-ucm-conf 1.2.2-1 debdiff patch, then how do I apply it within Pop_OS! 20.04.0 64 bit LTS GNU/Linux and make it work with a future Linux kernel version? How do I download and install a newer Linux kernel version on Pop_OS!? I apologize for becoming more of a nuisance and for my beginner questions. I would appreciate it if someone takes the time to tell me what I need to know and to do. Thanks. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to alsa-ucm-conf in Ubuntu. https://bugs.launchpad.net/bugs/1874698 Title: [OMEN by HP Laptop 15-dh0xxx, Realtek ALC285, Black Mic, Left] Recording problem Status in HWE Next: New Status in OEM Priority Project: Confirmed Status in alsa-ucm-conf package in Ubuntu: Fix Released Status in linux package in Ubuntu: Confirmed Status in alsa-ucm-conf source package in Focal: Fix Committed Status in linux source package in Focal: Fix Committed Status in alsa-ucm-conf source package in Groovy: Fix Released Bug description: This is for alsa-ucm-conf: The patches are already in the mainline alsa-ucm-conf, so only sent the SRU for focal [Impact] On the machines without Intel HDMI, the sof driver will fail to initialize. [Fix] After fixing the kernel, we also need to change the ucm2 to make it support the machine without Intel hdmi audio. [Test Case] Boot the kernel on the machines without Intel HDMI audio, everything works well including the audio. [Regression Risk] Low, these 2 patches are already in the mainline alsa-ucm-conf. And we already tested them on 4 HP machines. This is for linux kernel: The patch is already in the oem-5.6 kernel and unstable kernel, so only sent the SRU for focal [Impact] On the machines without Intel HDMI, the sof driver will fail to initialize. [Fix] Intel upstream 2 patches in the kernel to fix it. [Test Case] Boot the kernel on the machines without Intel HDMI audio, everything works well including the audio. [Regression Risk] Low, these 2 patches are already in the mainline kernel. On Ubuntu 20.04, by default, sof-audio-pci is used. I only have "Dummy output" in pavucontrol. To fix this, I modified /etc/modprobe.d/alsa- base.conf and added "options snd-intel-dspcfg dsp_driver=1" so that now "snd-hda-intel" is loaded instead of sof-audio-pci. While the speakers are working fine, I do not have the internal microphone working (suspect a digital array). ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30 Uname: Linux 5.4.0-26-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: wittawat 2063 F pulseaudio /dev/snd/controlC0: wittawat 2063 F pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Fri Apr 24 12:42:32 2020 InstallationDate: Installed on 2020-04-23 (0 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaRecordingTest: ALSA recording test through plughw:PCH failed Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_Jack: Black Mic, Left Symptom_Type: None of the above Title: [OMEN by HP Laptop 15-dh0xxx, Realtek ALC285, Black Mic, Left] Recording problem UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/09/2019 dmi.bios.vendor: AMI dmi.bios.version: F.22 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 8600 dmi.board.vendor: HP dmi.board.version: 44.41 dmi.chassis.type: 10 dmi.chassis.vendor: HP dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAMI:bvrF.22:bd12/09/2019:svnHP:pnOMENbyHPLaptop15-dh0xxx:pvr:rvnHP:rn8600:rvr44.41:cvnHP:ct10:cvrChassisVersion: dmi.product.family: 103C_5335KV HP OMEN dmi.product.name: OMEN by HP Laptop 15-dh0xxx dmi.product.sku: 7JX54EA#ABD dmi.sys.vendor: HP mtime.conffile..etc.modprobe.d.alsa-base.conf: 2020-04-24T12:32:21.613996 To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1874698/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1874698] Re: [OMEN by HP Laptop 15-dh0xxx, Realtek ALC285, Black Mic, Left] Recording problem
Hugh Chao: I followed your instructions exactly and I restarted my HP PC, but GNOME Settings shows dummy output for my audio card for audio output and nothing for audio input. Here is some technical information: alsa-ucm-conf is already the newest version (1.2.2-1ubuntu0.1). linux-generic is already the newest version (5.4.0.7634.38~1591219791~20.04~6b1c5de). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. root@late2019hpomen15t-pop-os:/boot# uname -r 5.4.0-7634-generic root@late2019hpomen15t-pop-os:/boot# inxi -Ax Audio: Device-1: Intel Cannon Lake PCH cAVS vendor: Hewlett-Packard driver: sof-audio-pci bus ID: 00:1f.3 Device-2: NVIDIA TU104 HD Audio vendor: Hewlett-Packard driver: snd_hda_intel v: kernel bus ID: 01:00.1 Sound Server: ALSA v: k5.4.0-7634-generic root@late2019hpomen15t-pop-os:/boot# I did decide to remove the few lines of code from /etc/pulse/default.pa and I removed the line of code from /etc/modprobe.d/alsa-base.conf before I restarted my HP PC and it resulted in dummy output and no detected microphone. I am going to re-add those lines of code and restart my HP PC again. Why is this not producing the expected results? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to alsa-ucm-conf in Ubuntu. https://bugs.launchpad.net/bugs/1874698 Title: [OMEN by HP Laptop 15-dh0xxx, Realtek ALC285, Black Mic, Left] Recording problem Status in HWE Next: New Status in OEM Priority Project: Fix Committed Status in alsa-ucm-conf package in Ubuntu: Fix Released Status in linux package in Ubuntu: Confirmed Status in alsa-ucm-conf source package in Focal: Fix Committed Status in linux source package in Focal: Fix Committed Status in alsa-ucm-conf source package in Groovy: Fix Released Bug description: This is for alsa-ucm-conf: The patches are already in the mainline alsa-ucm-conf, so only sent the SRU for focal [Impact] On the machines without Intel HDMI, the sof driver will fail to initialize. [Fix] After fixing the kernel, we also need to change the ucm2 to make it support the machine without Intel hdmi audio. [Test Case] Boot the kernel on the machines without Intel HDMI audio, everything works well including the audio. [Regression Risk] Low, these 2 patches are already in the mainline alsa-ucm-conf. And we already tested them on 4 HP machines. This is for linux kernel: The patch is already in the oem-5.6 kernel and unstable kernel, so only sent the SRU for focal [Impact] On the machines without Intel HDMI, the sof driver will fail to initialize. [Fix] Intel upstream 2 patches in the kernel to fix it. [Test Case] Boot the kernel on the machines without Intel HDMI audio, everything works well including the audio. [Regression Risk] Low, these 2 patches are already in the mainline kernel. On Ubuntu 20.04, by default, sof-audio-pci is used. I only have "Dummy output" in pavucontrol. To fix this, I modified /etc/modprobe.d/alsa- base.conf and added "options snd-intel-dspcfg dsp_driver=1" so that now "snd-hda-intel" is loaded instead of sof-audio-pci. While the speakers are working fine, I do not have the internal microphone working (suspect a digital array). ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30 Uname: Linux 5.4.0-26-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: wittawat 2063 F pulseaudio /dev/snd/controlC0: wittawat 2063 F pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Fri Apr 24 12:42:32 2020 InstallationDate: Installed on 2020-04-23 (0 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaRecordingTest: ALSA recording test through plughw:PCH failed Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_Jack: Black Mic, Left Symptom_Type: None of the above Title: [OMEN by HP Laptop 15-dh0xxx, Realtek ALC285, Black Mic, Left] Recording problem UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/09/2019 dmi.bios.vendor: AMI dmi.bios.version: F.22 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 8600 dmi.board.vendor: HP dmi.board.version: 44.41 dmi.chassis.type: 10 dmi.chassis.vendor: HP dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAMI:bvrF.22:bd12/09/2019:svnHP:pnOMENbyHPLaptop15-dh0xxx:pvr:rvnHP:rn8600:rvr44.41:cvnHP:ct10:cvrChassisVersion: dmi.product.family: 103C_5335KV HP OMEN dmi.product.name: OMEN by HP Laptop 15-dh0xxx dmi.product.sku: 7JX54EA#ABD dmi.sys.vendor: HP mtime.conffile..etc.modprobe.
[Kernel-packages] [Bug 1874698] Re: [OMEN by HP Laptop 15-dh0xxx, Realtek ALC285, Black Mic, Left] Recording problem
Hugh Chao: I edited /etc/modprobe.d/alsa-base.conf by adding this line of code: a. options snd-intel-dspcfg dsp_driver=1 I also edited it to remove this line of code: b. options snd-hda-intel index=0 model=laptop-dmic I also edited /etc/pulse/default.pa by re-adding these two lines of code: c. load-module module-alsa-sink device=hw:0,0 channels=2 d. load-module module-alsa-source device=hw:0,6 channels=2 I restarted my HP PC and audio output shows Speakers- Built In Audio and clicking the Test button does produce audio from both the left and right speaker channels. Audio Input shows Internal Microphone - Built In Audio, but it does not seem to record the sound of my voice or background noise again. This is my output from running inxi -Ax: wellywu@late2019hpomen15t-pop-os:~$ inxi -Ax Audio: Device-1: Intel Cannon Lake PCH cAVS vendor: Hewlett-Packard driver: snd_hda_intel v: kernel bus ID: 00:1f.3 Device-2: NVIDIA TU104 HD Audio vendor: Hewlett-Packard driver: snd_hda_intel v: kernel bus ID: 01:00.1 Sound Server: ALSA v: k5.4.0-7634-generic wellywu@late2019hpomen15t-pop-os:~$ I ran sudo su - and put in my password and I ran sudo apt install linux- generic alsa-ucm-conf and this is my output: wellywu@late2019hpomen15t-pop-os:~$ sudo su - [sudo] password for wellywu: root@late2019hpomen15t-pop-os:~# sudo apt install linux-generic alsa-ucm-conf Reading package lists... Done Building dependency tree Reading state information... Done linux-generic is already the newest version (5.4.0.7634.38~1591219791~20.04~6b1c5de). alsa-ucm-conf is already the newest version (1.2.2-1ubuntu0.1). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. root@late2019hpomen15t-pop-os:~# exit logout wellywu@late2019hpomen15t-pop-os:~$ uname -r 5.4.0-7634-generic wellywu@late2019hpomen15t-pop-os:~$ NVIDIA It looks like snd_hda_intel is the driver used for the Intel Cannon Lake PCH cAVS and NVIDIA TU104 HD Audio while the vendor changed to Hewlett Packard after following your instructions exactly. Again, I apologize for sounding like an idiot, but what did following your instructions exactly do in terms of making changes? Why is it that my digital microphone changed from Rear Microphone - Built In Audio to Internal Microphone - Built In Audio and why does it still not pick up background audio or the sound of my voice? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to alsa-ucm-conf in Ubuntu. https://bugs.launchpad.net/bugs/1874698 Title: [OMEN by HP Laptop 15-dh0xxx, Realtek ALC285, Black Mic, Left] Recording problem Status in HWE Next: New Status in OEM Priority Project: Fix Committed Status in alsa-ucm-conf package in Ubuntu: Fix Released Status in linux package in Ubuntu: Confirmed Status in alsa-ucm-conf source package in Focal: Fix Committed Status in linux source package in Focal: Fix Committed Status in alsa-ucm-conf source package in Groovy: Fix Released Bug description: This is for alsa-ucm-conf: The patches are already in the mainline alsa-ucm-conf, so only sent the SRU for focal [Impact] On the machines without Intel HDMI, the sof driver will fail to initialize. [Fix] After fixing the kernel, we also need to change the ucm2 to make it support the machine without Intel hdmi audio. [Test Case] Boot the kernel on the machines without Intel HDMI audio, everything works well including the audio. [Regression Risk] Low, these 2 patches are already in the mainline alsa-ucm-conf. And we already tested them on 4 HP machines. This is for linux kernel: The patch is already in the oem-5.6 kernel and unstable kernel, so only sent the SRU for focal [Impact] On the machines without Intel HDMI, the sof driver will fail to initialize. [Fix] Intel upstream 2 patches in the kernel to fix it. [Test Case] Boot the kernel on the machines without Intel HDMI audio, everything works well including the audio. [Regression Risk] Low, these 2 patches are already in the mainline kernel. On Ubuntu 20.04, by default, sof-audio-pci is used. I only have "Dummy output" in pavucontrol. To fix this, I modified /etc/modprobe.d/alsa- base.conf and added "options snd-intel-dspcfg dsp_driver=1" so that now "snd-hda-intel" is loaded instead of sof-audio-pci. While the speakers are working fine, I do not have the internal microphone working (suspect a digital array). ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30 Uname: Linux 5.4.0-26-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: wittawat 2063 F pulseaudio /dev/snd/controlC0: wittawat 2063 F pulseaudio CasperMD5CheckResult: skip CurrentDesktop: u
[Kernel-packages] [Bug 1874698] Re: [OMEN by HP Laptop 15-dh0xxx, Realtek ALC285, Black Mic, Left] Recording problem
I installed Pop_OS! 20.04.0 64 bit LTS GNU/Linux bare metal on my late 2019 CUK HP Omen 15t gaming notebook PC this past Monday, June 8th, 2020 at around 2:15 PM EDT. For the past several days, I have done my best to do in depth research into the root cause of why my sound card and microphone do not work properly and I learned a lot of technical information. I also spent a lot of time to download, install, configure and optimize my software packages and products and I discovered that some of the third-party software vendors only officially support Ubuntu up to version 18.04.x 64 bit LTS, but they are in the process of patching and updating their software products for 20.04.0 64 bit LTS at this time. In short, my choice of Pop_OS! in of itself may preclude me from receiving official technical support in order to troubleshoot some third-party software products that I am currently using and with which I have relatively minor bugs with some apps. The more serious issue with Pop_OS! is getting the Sound Open Firmware, device drivers and topology along with updated versions of the required software packages an newer Linux kernel version not to mention hardware specific hacks to configure the sound card and digital microphone are not yet available for Ubuntu 20.04.0 64 bit LTS and my HP Omen 15t PC; future step by step documentation that provides a working solution will almost certainly require Ubuntu 20.04.x 64 bit LTS especially with regards to the standard GRUB2 boot loader. At this point, I decided to mark this Ubuntu Launchpad bug as it does not affect me to stop receiving notifications in the future. I have decided to use my Easeus To-Do Home software product which I paid for and licensed on my late 2019 CUK HP Omen 15t gaming notebook PC and to plug in my Transcend StoreJet H3 2 TB portable hard disk drive to restore my disk image and return back to a Microsoft Windows 10 64 bit Pro edition version 1909 as of May 2020 Windows Update environment if for no other reason that 100% compatibility and to receive official help and technical support from Computer Upgrade King for the next three years. This was an eye opening learning experience that yielded a valuable lesson and one of my former friends told me not to fuck with my Windows desktop operating system when I received my product a few weeks ago. His common sense advice should have been heeded by myself and I am going to take it and restore Windows on my HP PC this weekend. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to alsa-ucm-conf in Ubuntu. https://bugs.launchpad.net/bugs/1874698 Title: [OMEN by HP Laptop 15-dh0xxx, Realtek ALC285, Black Mic, Left] Recording problem Status in HWE Next: New Status in OEM Priority Project: Fix Committed Status in alsa-ucm-conf package in Ubuntu: Fix Released Status in linux package in Ubuntu: Confirmed Status in alsa-ucm-conf source package in Focal: Fix Committed Status in linux source package in Focal: Fix Committed Status in alsa-ucm-conf source package in Groovy: Fix Released Bug description: This is for alsa-ucm-conf: The patches are already in the mainline alsa-ucm-conf, so only sent the SRU for focal [Impact] On the machines without Intel HDMI, the sof driver will fail to initialize. [Fix] After fixing the kernel, we also need to change the ucm2 to make it support the machine without Intel hdmi audio. [Test Case] Boot the kernel on the machines without Intel HDMI audio, everything works well including the audio. [Regression Risk] Low, these 2 patches are already in the mainline alsa-ucm-conf. And we already tested them on 4 HP machines. This is for linux kernel: The patch is already in the oem-5.6 kernel and unstable kernel, so only sent the SRU for focal [Impact] On the machines without Intel HDMI, the sof driver will fail to initialize. [Fix] Intel upstream 2 patches in the kernel to fix it. [Test Case] Boot the kernel on the machines without Intel HDMI audio, everything works well including the audio. [Regression Risk] Low, these 2 patches are already in the mainline kernel. On Ubuntu 20.04, by default, sof-audio-pci is used. I only have "Dummy output" in pavucontrol. To fix this, I modified /etc/modprobe.d/alsa- base.conf and added "options snd-intel-dspcfg dsp_driver=1" so that now "snd-hda-intel" is loaded instead of sof-audio-pci. While the speakers are working fine, I do not have the internal microphone working (suspect a digital array). ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30 Uname: Linux 5.4.0-26-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: wittawat 2063 F pulseaudio /dev/snd
[Kernel-packages] [Bug 1136110] Re: USB Audio Codec choppy playback
So, I'm using Ubuntu 13.04 64 bit and I have this: wellywu@System76:/etc/pulse$ uname -r 3.8.0-27-generic When is this going to be fixed? I have a HRT MicroStreamer asynchronous USB DAC and headphone amplifier. I downloaded and installed Clementine Development from the PPA and I set ALSA sink to hw:1,0 output and I get crackling sounds when playing 88.2 and 96 kHz high resolution FLAC files. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1136110 Title: USB Audio Codec choppy playback Status in “linux” package in Ubuntu: Fix Released Bug description: 1) The release of Ubuntu using Ubuntu 12.10 AMD64. Ubuntu 13.04 AMD64, daily build as new as 20130314. 2) The version of the package used linux-image-3.5.0-26-generic linux-image-3.5.7-03050706-generic_3.5.7-03050706.201302221435_amd64.deb http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.5.7.6-quantal/ linux-image-3.7.7-030707-generic_3.7.7-030707.201302111436_amd64.deb http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.7.7-raring/ linux-image-3.8.0-030800rc7-generic_3.8.0-030800rc7.201302081635_amd64.deb http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.8-rc7-raring/ This bug had been confirmed appearing after the following kernel upgrade step: v3.5.0-25 > v3.5.0-26 ~ v3.5.0-27 v3.5.7.5 > v3.5.7.6 ~ v3.5.7.8 v3.7.6 > v3.7.7 ~ v3.7.10 v3.8.0-rc6 > v3.8.0-rc7 ~ v3.8.5 The v3.9 branch has been affected since its very first release. v3.9-rc1, v3.9-rc2, v3.9-rc3 v3.9-rc4 are all affected. 3) What you expected to happen When using a USB DAC to play audio, the audio should be played normally without any interruption. 4) What happened instead This bug seems to affect only a certain kind of hardware, which is called "Asynchronous USB Digital Audio Codec (DAC)". It's said that such a DAC hosts the clock itself (USB Device Host). An ordinary DAC, so called "Synchronous USB DAC", uses the clock hosted by the mother board, which is not affected by this bug. When this bug affects an asynchronous USB DAC, the audio played by the DAC is constantly interrupted. The playback itself does not stop, but the output becomes discontinous, filling with constant crackling noises, destroying everything the DAC plays. Using CLI command grep device.buffering to get the buffer from the devices, those affected kernels are reporting back a different number to the unaffected devices. The choppy noise is very similar to the situation when buffer size is not correctly set. I have tested four USB DACs, two Asynchronous and two Synchronous. Only the Asynchronous ones are affected by this bug. Affected Devices: Arce MDAC5 Arce MDAC mini Ayre Acoustics QB-9 Dragonfly USB DAC Musical Fidelity v2 DAC USB Audio Streaming Controller on affected devices: Texas Instrument TAS1020 http://www.ti.com/product/tas1020 Audio DAC on affected devices: Texas Instruments PCM1742 http://www.ti.com/product/pcm1742 This bug had been confirmed appearing after the following kernel upgrade step: 3.5.0-25 > 3.5.0-26 3.5.7.5 > 3.5.7.6 (and all 3.5.7.x above) 3.7.6 > 3.7.7 (and all 3.7.x above) 3.8.0-rc6 > 3.8.0-rc7 (and all 3.8.x above) I used Kdiff to find the similar patches, and find the following patches suspicous: USB: XHCI: fix memory leak of URB-private data (appeared in 3.5.7.6/3.7.7/3.8.0-rc7) USB: EHCI: fix for leaking isochronous data (appeared in 3.7.7/3.8.0-rc7) usb: Prevent dead ports when xhci is not enabled (appeared in 3.5.7.6/3.7.7/3.8.0-rc7) usb: Using correct way to clear usb3.0 device's remote wakeup feature (appeared in 3.5.7.6/3.7.7/3.8.0-rc7) USB: EHCI: remove ASS/PSS polling timeout (appeared in 3.7.7/3.8.0-rc7) USB: EHCI: unlink one async QH at a time (appeared in 3.7.7/3.8.0-rc7) USB: EHCI: fix timer bug affecting port resume (appeared in 3.5.7.6/3.7.7/3.8.0-rc7) USB: EHCI: fix bug in scheduling periodic split transfers (appeared in 3.5.7.6/3.7.7/3.8.0-rc7) Hope someone can look into this bug soon! --- ApportVersion: 2.6.1-0ubuntu10 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: tysontan 2117 F pulseaudio /dev/snd/controlC1: tysontan 2117 F pulseaudio /dev/snd/pcmC1D0p: tysontan 2117 F...m pulseaudio CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. DistroRelease: Ubuntu 12.10 HibernationDevice: RESUME=UUID=8545c3e2-caba-4eaa-8fa4-2fbebcc2d9bb InstallationDate: Installed on 2013-02-15 (14 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5) IwConfig: eth0 no wireless extensions. lono wireless extensions. MachineType: LENOVO 0053A11 MarkForUpload: True Package: linux 3.5.0.26.32 PackageArchitecture: amd64 ProcEnviron: TERM=xterm PATH
