[Kernel-packages] [Bug 1851518] Re: [950SBE/951SBE, Realtek ALC298, Speaker, Internal] No sound on internal speakers, very very quiet on headphones
Yes, thank you for the brightness fix. If it helps, I did remember the changes to make to the common.c file for logging. In that bsd article you can ignore most of the text, but somewhere in the middleish there is a hyper link that says something like my hack. If you click on it, it shows you in git hub the changes to make to common.c. Otherwise its just the instructions I sent. Also, I could be wrong and its just my opinion, but I don't believe there is a verb that would burn out the amp and I believe it is one smart AKG amp for the entire laptop. You could easily have a bad speaker as its a new machine, but I doubt its from the verbs. Part of the struggle I had when finding the verbs was that some sequences would turn on just one speaker and sometimes the audio was garbled, so based on that experience, I would tend to believe you just don't have the right verb set. It was a challenge to get a small set of verbs that worked very consistently. If you are going to return the laptop anyway and have not tried it yet, I would also recommend just trying a completely fresh 22.04 install and the 8 steps we discussed above (with either set of verbs). I honestly think that might work and will be simpler than qemu. -- 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/1851518 Title: [950SBE/951SBE, Realtek ALC298, Speaker, Internal] No sound on internal speakers, very very quiet on headphones Status in Linux: New Status in linux package in Ubuntu: Fix Released Bug description: I've been googling this issue for 10's of hours and tried many things. Relase of Ubuntu: 19.10 Expected outcome: Music plays on the internal speakers and headphones. Actual outcome: I can barely hear audio using headphones with volume turned up to 150%. Absolutely nothing comes out of the speakers. (The speakers sound great under Windows 10.) Complete alsa-info output is attached, but here are some snippets: !!DMI Information !!--- Manufacturer: SAMSUNG ELECTRONICS CO., LTD. Product Name: 950SBE/951SBE Product Version: P06RES Firmware Version: P06RES.075.190529.SP Board Vendor: SAMSUNG ELECTRONICS CO., LTD. Board Name:NP950SBE-K01US !!Kernel Information !!-- Kernel release:5.3.0-19-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !! Driver version: k5.3.0-19-generic Library version:1.1.9 Utilities version: 1.1.9 !!Loaded ALSA modules !!--- snd_hda_intel !!Sound Servers on this system !! Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!- 0 [PCH]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0x604b118000 irq 177 !!PCI Soundcards installed in the system !!-- 00:1f.3 Multimedia audio controller: Intel Corporation Cannon Point-LP High Definition Audio Controller (rev 11) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!--- 00:1f.3 0401: 8086:9dc8 (rev 11) DeviceName: Onboard - Sound !!HDA-Intel Codec information !!--- --startcollapse-- Codec: Realtek ALC298 Address: 0 AFG Function Id: 0x1 (unsol 1) Vendor Id: 0x10ec0298 Subsystem Id: 0x144dc812 Revision Id: 0x100103 No Modem Function Group found Default PCM: rates [0x60]: 44100 48000 bits [0xe]: 16 20 24 formats [0x1]: PCM Default Amp-In caps: N/A Default Amp-Out caps: N/A State of AFG node 0x01: Power states: D0 D1 D2 D3 D3cold CLKSTOP EPSS Power: setting=D0, actual=D0 GPIO: io=8, o=0, i=0, unsolicited=1, wake=0 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 IO[4]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[5]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[6]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[7]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 Node 0x02 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Headphone Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Device: name="ALC298 Analog", type="Audio", device=0 Amp-Out caps: ofs=0x7f, nsteps=0x7f, stepsize=0x01, mute=0 Amp-Out vals: [0x00 0x00] Converter: stream=1, channel=0 PCM: rates [0x60]: 44100 48000 bits [0xe]: 16 20 24 formats [0x1]: PCM
[Kernel-packages] [Bug 1851518] Re: [950SBE/951SBE, Realtek ALC298, Speaker, Internal] No sound on internal speakers, very very quiet on headphones
A few thoughts... Just based on my work before and the few people I
helped later, in my experience Samsung reuses as much as possible in
similar models and I don't think the laptops are that much different (if
any) with regard to sound. So I don't think its option 1. Option 2 is
a possibility and I would still consider a fresh install. I don't know
about spoofing, but if you know the quirk you think is missing you can
pretty easily just create a customized kernel that applies it. I did
that originally on the Ion, again based on suggestions from Mike Polzup,
before I actually went down the qemu path. It was needed back then just
to get the headphones working on the Ion, but I believe that issue is
now resolved in Ubunutu. Also, for what its worth, your brightness fix
worked perfectly, so there is definitely some common aspects between
these machines.
Its been a couple of years, but basically my qemu approach was
-Install basic qemu
-create a new windows virtual machine
-Place a sound file on the desktop in the WM and ensure it played
-Create the modified qemu version to get logging
-Launch the previously verified VM
-Play the sound, noting where in the log it was playing
-Record the logging
-Translate the verb formats
-Play back sections to find some sort of sound
-Reduce the verbs as much as possible after getting a section that made noise
I never needed to install the windows realtek driver as a separate step, the
qemu vms always had working sound just with a default install of windows. It
seemed like it would be easy once I got the modified qemu working, but it
wasn't. Honestly if we hadn't been on covid lockdown I probably would have not
had the time to finish it. I assumed, incorrectly, that if I just recorded the
verbs during boot or the verbs up to the point where I heard sound on the VM it
would be easy to just replay that bit and hear something, but that never really
worked smoothly. I just assumed I did it wrong and it didn't work, but later
in desperation I started just taking chunks and trying them and I happened to
hit a working segment.
I believe that was on Sept 12, thus the name of the script. I never really
figured out why the bigger chunks didn't work.
Mike gave me the basic concept and pointed me at these two approaches
for logging. He seems to have dropped away right after that, but his
approach was absolutely correct. Because I didn't think it was working
originally, I made both logging approaches work, but ultimately I used
the bsd style approach for the final work because i found the output
easier to work with as you can just copy and paste from stdout and the
verbs needed less modification:
https://jcs.org/2018/11/12/vfio
https://github.com/Conmanx360/QemuHDADump/wiki/Setup-and-usage-of-the-
program#start-of-content
If it helps, here are my very incomplete notes on making the modified qemu. I
didn't write down what I changed in common.c, but I believe it was inline with
the article...
Manual Install Qemu
sudo apt-get build-dep qemu
Download source https://www.qemu.org/download/#source
tar -xvf {insert-qemu-version-here}.tar.xz
go into folder
modify common.c in hw/vfio (to output the formatted tracing)
In the qemu source, you'll need to edit
the file pci.c located in the hw/vfio folder. Edit the value:
DEFINE_PROP_UINT32("x-intx-mmap-timeout-ms", VFIOPCIDevice,
intx.mmap_timeout, 1100)
From 1100 to 0 to prevent mmap'ing, and then also edit:
DEFINE_PROP_BOOL("x-no-mmap", VFIOPCIDevice, vbasedev.no_mmap,
false)
From false to true to prevent it completely.
./configure --enable-trace-backends=log --target-list=x86_64-softmmu
make -j9
sudo make install
--
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1851518
Title:
[950SBE/951SBE, Realtek ALC298, Speaker, Internal] No sound on
internal speakers, very very quiet on headphones
Status in Linux:
New
Status in linux package in Ubuntu:
Fix Released
Bug description:
I've been googling this issue for 10's of hours and tried many things.
Relase of Ubuntu: 19.10
Expected outcome: Music plays on the internal speakers and headphones.
Actual outcome: I can barely hear audio using headphones with volume
turned up to 150%. Absolutely nothing comes out of the speakers. (The
speakers sound great under Windows 10.)
Complete alsa-info output is attached, but here are some snippets:
!!DMI Information
!!---
Manufacturer: SAMSUNG ELECTRONICS CO., LTD.
Product Name: 950SBE/951SBE
Product Version: P06RES
Firmware Version: P06RES.075.190529.SP
Board Vendor: SAMSUNG ELECTRONICS CO., LTD.
Board Name:
[Kernel-packages] [Bug 1851518] Re: [950SBE/951SBE, Realtek ALC298, Speaker, Internal] No sound on internal speakers, very very quiet on headphones
Latest TO912.sh ** Attachment added: "TO912.sh" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1851518/+attachment/5630636/+files/TO912.sh -- 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/1851518 Title: [950SBE/951SBE, Realtek ALC298, Speaker, Internal] No sound on internal speakers, very very quiet on headphones Status in Linux: New Status in linux package in Ubuntu: Fix Released Bug description: I've been googling this issue for 10's of hours and tried many things. Relase of Ubuntu: 19.10 Expected outcome: Music plays on the internal speakers and headphones. Actual outcome: I can barely hear audio using headphones with volume turned up to 150%. Absolutely nothing comes out of the speakers. (The speakers sound great under Windows 10.) Complete alsa-info output is attached, but here are some snippets: !!DMI Information !!--- Manufacturer: SAMSUNG ELECTRONICS CO., LTD. Product Name: 950SBE/951SBE Product Version: P06RES Firmware Version: P06RES.075.190529.SP Board Vendor: SAMSUNG ELECTRONICS CO., LTD. Board Name:NP950SBE-K01US !!Kernel Information !!-- Kernel release:5.3.0-19-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !! Driver version: k5.3.0-19-generic Library version:1.1.9 Utilities version: 1.1.9 !!Loaded ALSA modules !!--- snd_hda_intel !!Sound Servers on this system !! Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!- 0 [PCH]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0x604b118000 irq 177 !!PCI Soundcards installed in the system !!-- 00:1f.3 Multimedia audio controller: Intel Corporation Cannon Point-LP High Definition Audio Controller (rev 11) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!--- 00:1f.3 0401: 8086:9dc8 (rev 11) DeviceName: Onboard - Sound !!HDA-Intel Codec information !!--- --startcollapse-- Codec: Realtek ALC298 Address: 0 AFG Function Id: 0x1 (unsol 1) Vendor Id: 0x10ec0298 Subsystem Id: 0x144dc812 Revision Id: 0x100103 No Modem Function Group found Default PCM: rates [0x60]: 44100 48000 bits [0xe]: 16 20 24 formats [0x1]: PCM Default Amp-In caps: N/A Default Amp-Out caps: N/A State of AFG node 0x01: Power states: D0 D1 D2 D3 D3cold CLKSTOP EPSS Power: setting=D0, actual=D0 GPIO: io=8, o=0, i=0, unsolicited=1, wake=0 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 IO[4]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[5]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[6]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[7]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 Node 0x02 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Headphone Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Device: name="ALC298 Analog", type="Audio", device=0 Amp-Out caps: ofs=0x7f, nsteps=0x7f, stepsize=0x01, mute=0 Amp-Out vals: [0x00 0x00] Converter: stream=1, channel=0 PCM: rates [0x60]: 44100 48000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x03 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Speaker Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x7f, nsteps=0x7f, stepsize=0x01, mute=0 Amp-Out vals: [0x7f 0x7f] Converter: stream=1, channel=0 ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.3.0-19.20-generic 5.3.1 Uname: Linux 5.3.0-19-generic x86_64 ApportVersion: 2.20.11-0ubuntu8.2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: martin 1383 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Wed Nov 6 06:20:08 2019 InstallationDate: Installed on 2019-11-03 (3 days ago) InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) PackageArchitecture: all ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage:
[Kernel-packages] [Bug 1851518] Re: [950SBE/951SBE, Realtek ALC298, Speaker, Internal] No sound on internal speakers, very very quiet on headphones
That is odd. If its an option, you might consider a fresh install of 22.04 and then just the few steps. Its possible something else was changed or didn't reset fully as expected, but I know a full reload can be a ton of work and disruption. I don't know which script version they had in the blog, but attached is the very final one that I am using now that works. If you go the qemu route, I will warn you ahead of time it is not that simple even after you get the custom compile done because you have to catch the right sub part of the flow and it never seemed to be a single verb, only a combination in sequence that worked. i.e. even if you record all the verbs that make it work in windows then just playing them all back doesn't work because windows leaves it in an off condition and turns back on when needed. Anyway, it took a lot of trials to find a subset that worked consistently. Yes, mine has an hdmi, but just the intel graphics. Perhaps that could be involved, but I don't have access to the 15" laptop to try. Here is my output from pacmd list-cards. If there is any other output that would help you then let me know... 1 card(s) available. index: 0 name: driver: owner module: 21 properties: alsa.card = "0" alsa.card_name = "sof-hda-dsp" alsa.long_card_name = "SAMSUNGELECTRONICSCO.LTD.-930XED-P07RGE-NP930XED_KB2US" alsa.driver_name = "snd_soc_skl_hda_dsp" device.bus_path = "pci-:00:1f.3-platform-skl_hda_dsp_generic" sysfs.path = "/devices/pci:00/:00:1f.3/skl_hda_dsp_generic/sound/card0" device.bus = "pci" device.vendor.id = "8086" device.vendor.name = "Intel Corporation" device.product.id = "51c8" device.string = "0" device.description = "sof-hda-dsp" module-udev-detect.discovered = "1" device.icon_name = "audio-card-pci" profiles: HiFi: Play HiFi quality Music (priority 40768, available: unknown) off: Off (priority 0, available: unknown) active profile: sinks: alsa_output.pci-_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_5__sink/#1: sof-hda-dsp HDMI / DisplayPort 3 Output alsa_output.pci-_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_4__sink/#2: sof-hda-dsp HDMI / DisplayPort 2 Output alsa_output.pci-_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_3__sink/#3: sof-hda-dsp HDMI / DisplayPort 1 Output alsa_output.pci-_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp__sink/#4: sof-hda-dsp Speaker + Headphones sources: alsa_output.pci-_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_5__sink.monitor/#1: Monitor of sof-hda-dsp HDMI / DisplayPort 3 Output alsa_output.pci-_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_4__sink.monitor/#2: Monitor of sof-hda-dsp HDMI / DisplayPort 2 Output alsa_output.pci-_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_3__sink.monitor/#3: Monitor of sof-hda-dsp HDMI / DisplayPort 1 Output alsa_output.pci-_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp__sink.monitor/#4: Monitor of sof-hda-dsp Speaker + Headphones alsa_input.pci-_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp__source/#5: sof-hda-dsp Headphones Stereo Microphone alsa_input.pci-_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_6__source/#6: sof-hda-dsp Digital Microphone ports: [Out] HDMI3: HDMI / DisplayPort 3 Output (priority 700, latency offset 0 usec, available: no) properties: [Out] HDMI2: HDMI / DisplayPort 2 Output (priority 600, latency offset 0 usec, available: no) properties: [Out] HDMI1: HDMI / DisplayPort 1 Output (priority 500, latency offset 0 usec, available: no) properties: [Out] Speaker: Speaker (priority 100, latency offset 0 usec, available: unknown) properties: [Out] Headphones: Headphones (priority 200, latency offset 0 usec, available: no) properties: [In] Mic2: Headphones Stereo Microphone (priority 200, latency offset 0 usec, available: no) properties: [In] Mic1: Digital Microphone (priority 100, latency offset 0 usec, available: unknown) properties: -- You
[Kernel-packages] [Bug 1851518] Re: [950SBE/951SBE, Realtek ALC298, Speaker, Internal] No sound on internal speakers, very very quiet on headphones
Thanks, I had tried a couple of things on the brightness, but it doesn't really bother me that much and I kind of forgot about it. I will try your approach. So full disclaimer, I am usually an Angular architect and not a linux admin so try at your own risk, etc., etc., but here are my thoughts on your post... Back when I created the original script, the Ion and ubuntu 20.04 had several sound related issues. I had found fixes for the headphone jack and a few other issues initially, and then Mike Pozulp gave me a wonderful conceptual process and some key pointers for how to use qemu to get the verbs for the speakers. The process in that blog is the old, more complicated process. Fast forward to the galaxy book 2 and ubuntu 22.04, and on this laptop I didn't have to do most of the same steps because several of the issues were fixed in the base ubuntu version. So in general I would say you shouldn't need to do any of the hda retasking or alsmixer steps on your new laptop. In fact it was so easy on this laptop I didn't even install alsamixer or the other sound tools I had installed before to work on the ion. Here is the full entirety of everything I did on a fresh 22.04 install on the book 2 pro to get to working sound... perhaps one of these steps is the key... 1) Install pavucontrol. I don't think this was actually necessary, but I wanted the tool available just in case. sudo apt install pavucontrol 2) Install alsa-tools. This is absolutely required because it installs the hda verb utility. If you try to run the script without the verb tool then it won't work, but I would assume you would have seen the errors. sudo apt-get install alsa-tools 3) Kill the default alsa-base. Don't substitute or replace, just make sure this file is no longer present. I recommend rename instead of delete in case you ever want to back. This is likely the step your missing. Don't substitute a new file. Go into folder and just rename this file so it is not present /etc/modprobe.d/alsa-base.conf 4) Place the TO912.sh script and be sure to chmod the permissions to 777 and make it executable with +x 5) Create the two daemon files, making sure you did the chmod 664 step and making sure the paths to the TO912 script are updated. 6) Activate the daemons. be sure to do the reload before enabling. sudo systemctl daemon-reload sudo systemctl enable ionsound.service sudo systemctl enable ionsoundsleep.service 7) Turn off suspend on idle. This should not be needed to make it run, but keeps the change working through standby mode after it starts working sudo gedit /etc/pulse/default.pa Add comments to ### load-module module-suspend-on-idle 8) Reboot and verify That's it, should be every thing you need to do from a fresh 22.04 to get full sound on headphones and speakers. I never actually tried running the TO script on this unit before doing these steps, so I can't say for sure if that works before removing alsa-base, but I have had to reload this laptop 3 times for other reasons and this process worked every time. If it helps here is my output from sudo lspci -v | grep -i audio. you should seem something similar... 00:1f.3 Multimedia audio controller: Intel Corporation Alder Lake PCH-P High Definition Audio Controller (rev 01) Kernel driver in use: sof-audio-pci-intel-tgl I am also currently running the generic kernel, but previously I did try the oem kernel and the sound worked with it also, so if you have upgraded from 5.15 then I don't think that's your issue. The mainline tool is very handy though. -- 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/1851518 Title: [950SBE/951SBE, Realtek ALC298, Speaker, Internal] No sound on internal speakers, very very quiet on headphones Status in Linux: New Status in linux package in Ubuntu: Fix Released Bug description: I've been googling this issue for 10's of hours and tried many things. Relase of Ubuntu: 19.10 Expected outcome: Music plays on the internal speakers and headphones. Actual outcome: I can barely hear audio using headphones with volume turned up to 150%. Absolutely nothing comes out of the speakers. (The speakers sound great under Windows 10.) Complete alsa-info output is attached, but here are some snippets: !!DMI Information !!--- Manufacturer: SAMSUNG ELECTRONICS CO., LTD. Product Name: 950SBE/951SBE Product Version: P06RES Firmware Version: P06RES.075.190529.SP Board Vendor: SAMSUNG ELECTRONICS CO., LTD. Board Name:NP950SBE-K01US !!Kernel Information !!-- Kernel release:5.3.0-19-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !! Driver version:
[Kernel-packages] [Bug 1851518] Re: [950SBE/951SBE, Realtek ALC298, Speaker, Internal] No sound on internal speakers, very very quiet on headphones
Hi Drew,
Since creating the TO912.sh script I have also upgraded to a GalaxyBook2
Pro (NP930XED) running 22.04 and the script was required (i.e. the
latest kernels don't automatically fix issue), but the script continues
to work fine for me on both headphones are speakers. Personally I would
recommend upgrading from the 5.15 kernel because it doesn't work fully
with the intel grpahics (im running 6.0.6-060006-generic now), but that
is unrelated. Here are the full steps I did again that work for me ...
I still have not figured out how to make the screen brightness control
functional on the book 2 pro, but also a different story...
- placed TO912.sh script and set as 777 +x
- Create daemon for boot
sudo gedit /etc/systemd/system/ionsound.service
Add text in file
[Unit]
Description=Custom Sound
[Service]
Type=idle
ExecStart={enter your path to script}/TO912.sh
[Install]
WantedBy=multi-user.target
sudo chmod 664 /etc/systemd/system/ionsound.service
- Create daemon for sleep exit
sudo gedit /etc/systemd/system/ionsoundsleep.service
Add text in file
[Unit]
Description=Custom Sound Sleep Fix
[Service]
Type=idle
ExecStart={enter your path to script}/TO912.sh
[Install]
WantedBy=suspend.target
sudo chmod 664 /etc/systemd/system/ionsoundsleep.service
- Activate daemons
sudo systemctl daemon-reload
sudo systemctl enable ionsound.service
sudo systemctl enable ionsoundsleep.service
Note, I left the names as Ion because I was too lazy to change, but
nothing in here is ion specific and this does work on your model. You
can change naming if you like as long as you change it everywhere...
For the kernel part, if you haven't already discovered the mainline tool for
kernel mgmt then I would highly recommend trying it
sudo add-apt-repository ppa:cappelikan/ppa -y
sudo apt install mainline -y
Launch mainline GUI and pick kernel to install
--
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1851518
Title:
[950SBE/951SBE, Realtek ALC298, Speaker, Internal] No sound on
internal speakers, very very quiet on headphones
Status in Linux:
New
Status in linux package in Ubuntu:
Fix Released
Bug description:
I've been googling this issue for 10's of hours and tried many things.
Relase of Ubuntu: 19.10
Expected outcome: Music plays on the internal speakers and headphones.
Actual outcome: I can barely hear audio using headphones with volume
turned up to 150%. Absolutely nothing comes out of the speakers. (The
speakers sound great under Windows 10.)
Complete alsa-info output is attached, but here are some snippets:
!!DMI Information
!!---
Manufacturer: SAMSUNG ELECTRONICS CO., LTD.
Product Name: 950SBE/951SBE
Product Version: P06RES
Firmware Version: P06RES.075.190529.SP
Board Vendor: SAMSUNG ELECTRONICS CO., LTD.
Board Name:NP950SBE-K01US
!!Kernel Information
!!--
Kernel release:5.3.0-19-generic
Operating System: GNU/Linux
Architecture: x86_64
Processor: x86_64
SMP Enabled: Yes
!!ALSA Version
!!
Driver version: k5.3.0-19-generic
Library version:1.1.9
Utilities version: 1.1.9
!!Loaded ALSA modules
!!---
snd_hda_intel
!!Sound Servers on this system
!!
Pulseaudio:
Installed - Yes (/usr/bin/pulseaudio)
Running - Yes
!!Soundcards recognised by ALSA
!!-
0 [PCH]: HDA-Intel - HDA Intel PCH
HDA Intel PCH at 0x604b118000 irq 177
!!PCI Soundcards installed in the system
!!--
00:1f.3 Multimedia audio controller: Intel Corporation Cannon Point-LP
High Definition Audio Controller (rev 11)
!!Advanced information - PCI Vendor/Device/Subsystem ID's
!!---
00:1f.3 0401: 8086:9dc8 (rev 11)
DeviceName: Onboard - Sound
!!HDA-Intel Codec information
!!---
--startcollapse--
Codec: Realtek ALC298
Address: 0
AFG Function Id: 0x1 (unsol 1)
Vendor Id: 0x10ec0298
Subsystem Id: 0x144dc812
Revision Id: 0x100103
No Modem Function Group found
Default PCM:
rates [0x60]: 44100
[Kernel-packages] [Bug 1851518] Re: [950SBE/951SBE, Realtek ALC298, Speaker, Internal] No sound on internal speakers, very very quiet on headphones
@draamses I am glad to hear it works on the flex. Thanks for the kind words, but Mike Pozulp deserves most of the credit. He seems to have disappeared here, but he had the key process for how to do it. For what its worth, I don't recognize snd_soc_skl_hda_dsp (of course I am not using Manjaro). On my ion with standard ubuntu 20.04 it was never metallic. >From "lspci -nnv" on my system : 00:1f.3 Multimedia audio controller [0401]: Intel Corporation Device [8086:02c8] DeviceName: Onboard - Sound Subsystem: Samsung Electronics Co Ltd Device [144d:c18a] Flags: bus master, fast devsel, latency 32, IRQ 166 Memory at 6023118000 (64-bit, non-prefetchable) [size=16K] Memory at 602300 (64-bit, non-prefetchable) [size=1M] Capabilities: Kernel driver in use: sof-audio-pci Kernel modules: snd_hda_intel, snd_sof_pci -- 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/1851518 Title: [950SBE/951SBE, Realtek ALC298, Speaker, Internal] No sound on internal speakers, very very quiet on headphones Status in linux package in Ubuntu: Fix Released Bug description: I've been googling this issue for 10's of hours and tried many things. Relase of Ubuntu: 19.10 Expected outcome: Music plays on the internal speakers and headphones. Actual outcome: I can barely hear audio using headphones with volume turned up to 150%. Absolutely nothing comes out of the speakers. (The speakers sound great under Windows 10.) Complete alsa-info output is attached, but here are some snippets: !!DMI Information !!--- Manufacturer: SAMSUNG ELECTRONICS CO., LTD. Product Name: 950SBE/951SBE Product Version: P06RES Firmware Version: P06RES.075.190529.SP Board Vendor: SAMSUNG ELECTRONICS CO., LTD. Board Name:NP950SBE-K01US !!Kernel Information !!-- Kernel release:5.3.0-19-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !! Driver version: k5.3.0-19-generic Library version:1.1.9 Utilities version: 1.1.9 !!Loaded ALSA modules !!--- snd_hda_intel !!Sound Servers on this system !! Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!- 0 [PCH]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0x604b118000 irq 177 !!PCI Soundcards installed in the system !!-- 00:1f.3 Multimedia audio controller: Intel Corporation Cannon Point-LP High Definition Audio Controller (rev 11) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!--- 00:1f.3 0401: 8086:9dc8 (rev 11) DeviceName: Onboard - Sound !!HDA-Intel Codec information !!--- --startcollapse-- Codec: Realtek ALC298 Address: 0 AFG Function Id: 0x1 (unsol 1) Vendor Id: 0x10ec0298 Subsystem Id: 0x144dc812 Revision Id: 0x100103 No Modem Function Group found Default PCM: rates [0x60]: 44100 48000 bits [0xe]: 16 20 24 formats [0x1]: PCM Default Amp-In caps: N/A Default Amp-Out caps: N/A State of AFG node 0x01: Power states: D0 D1 D2 D3 D3cold CLKSTOP EPSS Power: setting=D0, actual=D0 GPIO: io=8, o=0, i=0, unsolicited=1, wake=0 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 IO[4]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[5]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[6]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[7]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 Node 0x02 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Headphone Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Device: name="ALC298 Analog", type="Audio", device=0 Amp-Out caps: ofs=0x7f, nsteps=0x7f, stepsize=0x01, mute=0 Amp-Out vals: [0x00 0x00] Converter: stream=1, channel=0 PCM: rates [0x60]: 44100 48000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x03 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Speaker Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x7f, nsteps=0x7f, stepsize=0x01, mute=0 Amp-Out vals: [0x7f 0x7f] Converter: stream=1, channel=0
[Kernel-packages] [Bug 1851518] Re: [950SBE/951SBE, Realtek ALC298, Speaker, Internal] No sound on internal speakers, very very quiet on headphones
@kaihengfeng Yes, my model is included : SND_PCI_QUIRK(0x144d, 0xc18a, "Samsung Galaxy Book Ion (NP930XCJ- K01US)", ALC298_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET), However, the quirk called "ALC298_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET" is just the fix for the headphone jack only. So yes, that fix is now implemented, but what about fixing the actual speakers. Now that we have a sequence of verbs that enables speaker sound, can someone add those to another quirk so sound on the speakers works out of the box too? -- 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/1851518 Title: [950SBE/951SBE, Realtek ALC298, Speaker, Internal] No sound on internal speakers, very very quiet on headphones Status in linux package in Ubuntu: Fix Released Bug description: I've been googling this issue for 10's of hours and tried many things. Relase of Ubuntu: 19.10 Expected outcome: Music plays on the internal speakers and headphones. Actual outcome: I can barely hear audio using headphones with volume turned up to 150%. Absolutely nothing comes out of the speakers. (The speakers sound great under Windows 10.) Complete alsa-info output is attached, but here are some snippets: !!DMI Information !!--- Manufacturer: SAMSUNG ELECTRONICS CO., LTD. Product Name: 950SBE/951SBE Product Version: P06RES Firmware Version: P06RES.075.190529.SP Board Vendor: SAMSUNG ELECTRONICS CO., LTD. Board Name:NP950SBE-K01US !!Kernel Information !!-- Kernel release:5.3.0-19-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !! Driver version: k5.3.0-19-generic Library version:1.1.9 Utilities version: 1.1.9 !!Loaded ALSA modules !!--- snd_hda_intel !!Sound Servers on this system !! Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!- 0 [PCH]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0x604b118000 irq 177 !!PCI Soundcards installed in the system !!-- 00:1f.3 Multimedia audio controller: Intel Corporation Cannon Point-LP High Definition Audio Controller (rev 11) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!--- 00:1f.3 0401: 8086:9dc8 (rev 11) DeviceName: Onboard - Sound !!HDA-Intel Codec information !!--- --startcollapse-- Codec: Realtek ALC298 Address: 0 AFG Function Id: 0x1 (unsol 1) Vendor Id: 0x10ec0298 Subsystem Id: 0x144dc812 Revision Id: 0x100103 No Modem Function Group found Default PCM: rates [0x60]: 44100 48000 bits [0xe]: 16 20 24 formats [0x1]: PCM Default Amp-In caps: N/A Default Amp-Out caps: N/A State of AFG node 0x01: Power states: D0 D1 D2 D3 D3cold CLKSTOP EPSS Power: setting=D0, actual=D0 GPIO: io=8, o=0, i=0, unsolicited=1, wake=0 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 IO[4]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[5]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[6]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[7]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 Node 0x02 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Headphone Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Device: name="ALC298 Analog", type="Audio", device=0 Amp-Out caps: ofs=0x7f, nsteps=0x7f, stepsize=0x01, mute=0 Amp-Out vals: [0x00 0x00] Converter: stream=1, channel=0 PCM: rates [0x60]: 44100 48000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x03 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Speaker Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x7f, nsteps=0x7f, stepsize=0x01, mute=0 Amp-Out vals: [0x7f 0x7f] Converter: stream=1, channel=0 ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.3.0-19.20-generic 5.3.1 Uname: Linux 5.3.0-19-generic x86_64 ApportVersion: 2.20.11-0ubuntu8.2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: martin 1383 F pulseaudio CurrentDesktop:
[Kernel-packages] [Bug 1851518] Re: [950SBE/951SBE, Realtek ALC298, Speaker, Internal] No sound on internal speakers, very very quiet on headphones
@draamses I never encountered the metallic sound on my ion, so I am probably not much help on that one. I do recall reading about it when I was researching the speaker issue, so I do agree it is a separate issue. If you google around a bit, it seems like there was a separate fix for metallic sound already identified. -- 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/1851518 Title: [950SBE/951SBE, Realtek ALC298, Speaker, Internal] No sound on internal speakers, very very quiet on headphones Status in linux package in Ubuntu: Fix Released Bug description: I've been googling this issue for 10's of hours and tried many things. Relase of Ubuntu: 19.10 Expected outcome: Music plays on the internal speakers and headphones. Actual outcome: I can barely hear audio using headphones with volume turned up to 150%. Absolutely nothing comes out of the speakers. (The speakers sound great under Windows 10.) Complete alsa-info output is attached, but here are some snippets: !!DMI Information !!--- Manufacturer: SAMSUNG ELECTRONICS CO., LTD. Product Name: 950SBE/951SBE Product Version: P06RES Firmware Version: P06RES.075.190529.SP Board Vendor: SAMSUNG ELECTRONICS CO., LTD. Board Name:NP950SBE-K01US !!Kernel Information !!-- Kernel release:5.3.0-19-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !! Driver version: k5.3.0-19-generic Library version:1.1.9 Utilities version: 1.1.9 !!Loaded ALSA modules !!--- snd_hda_intel !!Sound Servers on this system !! Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!- 0 [PCH]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0x604b118000 irq 177 !!PCI Soundcards installed in the system !!-- 00:1f.3 Multimedia audio controller: Intel Corporation Cannon Point-LP High Definition Audio Controller (rev 11) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!--- 00:1f.3 0401: 8086:9dc8 (rev 11) DeviceName: Onboard - Sound !!HDA-Intel Codec information !!--- --startcollapse-- Codec: Realtek ALC298 Address: 0 AFG Function Id: 0x1 (unsol 1) Vendor Id: 0x10ec0298 Subsystem Id: 0x144dc812 Revision Id: 0x100103 No Modem Function Group found Default PCM: rates [0x60]: 44100 48000 bits [0xe]: 16 20 24 formats [0x1]: PCM Default Amp-In caps: N/A Default Amp-Out caps: N/A State of AFG node 0x01: Power states: D0 D1 D2 D3 D3cold CLKSTOP EPSS Power: setting=D0, actual=D0 GPIO: io=8, o=0, i=0, unsolicited=1, wake=0 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 IO[4]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[5]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[6]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[7]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 Node 0x02 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Headphone Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Device: name="ALC298 Analog", type="Audio", device=0 Amp-Out caps: ofs=0x7f, nsteps=0x7f, stepsize=0x01, mute=0 Amp-Out vals: [0x00 0x00] Converter: stream=1, channel=0 PCM: rates [0x60]: 44100 48000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x03 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Speaker Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x7f, nsteps=0x7f, stepsize=0x01, mute=0 Amp-Out vals: [0x7f 0x7f] Converter: stream=1, channel=0 ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.3.0-19.20-generic 5.3.1 Uname: Linux 5.3.0-19-generic x86_64 ApportVersion: 2.20.11-0ubuntu8.2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: martin 1383 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Wed Nov 6 06:20:08 2019 InstallationDate: Installed on 2019-11-03 (3 days ago) InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017)
[Kernel-packages] [Bug 1851518] Re: [950SBE/951SBE, Realtek ALC298, Speaker, Internal] No sound on internal speakers, very very quiet on headphones
Just FYI for anyone interested, The daemon is now working again. Looks like the last update of systemd caused the issue. Through another forum I found I was able to fix it by just running "sudo apt reinstall systemd" (which also fixed the broken battery indicator). -- 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/1851518 Title: [950SBE/951SBE, Realtek ALC298, Speaker, Internal] No sound on internal speakers, very very quiet on headphones Status in linux package in Ubuntu: Fix Released Bug description: I've been googling this issue for 10's of hours and tried many things. Relase of Ubuntu: 19.10 Expected outcome: Music plays on the internal speakers and headphones. Actual outcome: I can barely hear audio using headphones with volume turned up to 150%. Absolutely nothing comes out of the speakers. (The speakers sound great under Windows 10.) Complete alsa-info output is attached, but here are some snippets: !!DMI Information !!--- Manufacturer: SAMSUNG ELECTRONICS CO., LTD. Product Name: 950SBE/951SBE Product Version: P06RES Firmware Version: P06RES.075.190529.SP Board Vendor: SAMSUNG ELECTRONICS CO., LTD. Board Name:NP950SBE-K01US !!Kernel Information !!-- Kernel release:5.3.0-19-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !! Driver version: k5.3.0-19-generic Library version:1.1.9 Utilities version: 1.1.9 !!Loaded ALSA modules !!--- snd_hda_intel !!Sound Servers on this system !! Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!- 0 [PCH]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0x604b118000 irq 177 !!PCI Soundcards installed in the system !!-- 00:1f.3 Multimedia audio controller: Intel Corporation Cannon Point-LP High Definition Audio Controller (rev 11) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!--- 00:1f.3 0401: 8086:9dc8 (rev 11) DeviceName: Onboard - Sound !!HDA-Intel Codec information !!--- --startcollapse-- Codec: Realtek ALC298 Address: 0 AFG Function Id: 0x1 (unsol 1) Vendor Id: 0x10ec0298 Subsystem Id: 0x144dc812 Revision Id: 0x100103 No Modem Function Group found Default PCM: rates [0x60]: 44100 48000 bits [0xe]: 16 20 24 formats [0x1]: PCM Default Amp-In caps: N/A Default Amp-Out caps: N/A State of AFG node 0x01: Power states: D0 D1 D2 D3 D3cold CLKSTOP EPSS Power: setting=D0, actual=D0 GPIO: io=8, o=0, i=0, unsolicited=1, wake=0 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 IO[4]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[5]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[6]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[7]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 Node 0x02 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Headphone Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Device: name="ALC298 Analog", type="Audio", device=0 Amp-Out caps: ofs=0x7f, nsteps=0x7f, stepsize=0x01, mute=0 Amp-Out vals: [0x00 0x00] Converter: stream=1, channel=0 PCM: rates [0x60]: 44100 48000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x03 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Speaker Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x7f, nsteps=0x7f, stepsize=0x01, mute=0 Amp-Out vals: [0x7f 0x7f] Converter: stream=1, channel=0 ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.3.0-19.20-generic 5.3.1 Uname: Linux 5.3.0-19-generic x86_64 ApportVersion: 2.20.11-0ubuntu8.2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: martin 1383 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Wed Nov 6 06:20:08 2019 InstallationDate: Installed on 2019-11-03 (3 days ago) InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) PackageArchitecture: all ProcEnviron: TERM=xterm-256color
[Kernel-packages] [Bug 1851518] Re: [950SBE/951SBE, Realtek ALC298, Speaker, Internal] No sound on internal speakers, very very quiet on headphones
@draamses I am surprised to hear it doesn't work, at least manually, on the flex. I obviously don't work for samsung and don't know the hardware internal details, but there is nothing in the script that is known to be explicitly model specific. I am also just running a standard ubuntu kernel now with none of the previously discussed kernel modifications, and the headphone jack and the speakers work with the script. It used to work automatically with the deamon before the last pulse and alsa update in ubuntu, but now I have an issue with pulse starting properly at boot. It is a real mystery why the flex is different given that the flex and ion were released at the same time, that both appear to have the same alc 298 sound devices, and that the script works on the always (released a few years earlier). Possibly there are two separate issues on the flex and both have to be resolved. Do you have pavucontrol installed and if so, do you see "sof-hda-dsp speaker + headphones" in the list of output devices? If not, you may also need to run "pulseaudio --start" before running the script. Also, have you completed the step to turn off the auto idle for pulse? If not, if you run the script before you have sound playing, then pulse will break the sound when it puts the sound card to sleep. To turn off the pulse power saving just run "sudo gedit /etc/pulse/default.pa" and comment out (add the ###) the line that reads "load-module module-suspend-on-idle". And reboot of course. You can easily revert if needed but just removing the ###. -- 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/1851518 Title: [950SBE/951SBE, Realtek ALC298, Speaker, Internal] No sound on internal speakers, very very quiet on headphones Status in linux package in Ubuntu: Fix Released Bug description: I've been googling this issue for 10's of hours and tried many things. Relase of Ubuntu: 19.10 Expected outcome: Music plays on the internal speakers and headphones. Actual outcome: I can barely hear audio using headphones with volume turned up to 150%. Absolutely nothing comes out of the speakers. (The speakers sound great under Windows 10.) Complete alsa-info output is attached, but here are some snippets: !!DMI Information !!--- Manufacturer: SAMSUNG ELECTRONICS CO., LTD. Product Name: 950SBE/951SBE Product Version: P06RES Firmware Version: P06RES.075.190529.SP Board Vendor: SAMSUNG ELECTRONICS CO., LTD. Board Name:NP950SBE-K01US !!Kernel Information !!-- Kernel release:5.3.0-19-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !! Driver version: k5.3.0-19-generic Library version:1.1.9 Utilities version: 1.1.9 !!Loaded ALSA modules !!--- snd_hda_intel !!Sound Servers on this system !! Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!- 0 [PCH]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0x604b118000 irq 177 !!PCI Soundcards installed in the system !!-- 00:1f.3 Multimedia audio controller: Intel Corporation Cannon Point-LP High Definition Audio Controller (rev 11) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!--- 00:1f.3 0401: 8086:9dc8 (rev 11) DeviceName: Onboard - Sound !!HDA-Intel Codec information !!--- --startcollapse-- Codec: Realtek ALC298 Address: 0 AFG Function Id: 0x1 (unsol 1) Vendor Id: 0x10ec0298 Subsystem Id: 0x144dc812 Revision Id: 0x100103 No Modem Function Group found Default PCM: rates [0x60]: 44100 48000 bits [0xe]: 16 20 24 formats [0x1]: PCM Default Amp-In caps: N/A Default Amp-Out caps: N/A State of AFG node 0x01: Power states: D0 D1 D2 D3 D3cold CLKSTOP EPSS Power: setting=D0, actual=D0 GPIO: io=8, o=0, i=0, unsolicited=1, wake=0 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 IO[4]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[5]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[6]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[7]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 Node 0x02 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Headphone Playback Volume", index=0, device=0 ControlAmp: chs=3,
[Kernel-packages] [Bug 1851518] Re: [950SBE/951SBE, Realtek ALC298, Speaker, Internal] No sound on internal speakers, very very quiet on headphones
@kaihengfeng Can you describe what fix was implemented? I updated to kernel 5.4.0-52-generic in Ubuntu 20.04 and it is not fixed. I still must run the script. Also, something has regressed with the latest updates because now I have to manually run "pulseaudio --start" after booting to get it all to work. Prior to running this command PulseAudio Volume Control just stays stuck on establishing connection. It did not do this before the last batch of pulse and alsa updates -- 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/1851518 Title: [950SBE/951SBE, Realtek ALC298, Speaker, Internal] No sound on internal speakers, very very quiet on headphones Status in linux package in Ubuntu: Fix Released Bug description: I've been googling this issue for 10's of hours and tried many things. Relase of Ubuntu: 19.10 Expected outcome: Music plays on the internal speakers and headphones. Actual outcome: I can barely hear audio using headphones with volume turned up to 150%. Absolutely nothing comes out of the speakers. (The speakers sound great under Windows 10.) Complete alsa-info output is attached, but here are some snippets: !!DMI Information !!--- Manufacturer: SAMSUNG ELECTRONICS CO., LTD. Product Name: 950SBE/951SBE Product Version: P06RES Firmware Version: P06RES.075.190529.SP Board Vendor: SAMSUNG ELECTRONICS CO., LTD. Board Name:NP950SBE-K01US !!Kernel Information !!-- Kernel release:5.3.0-19-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !! Driver version: k5.3.0-19-generic Library version:1.1.9 Utilities version: 1.1.9 !!Loaded ALSA modules !!--- snd_hda_intel !!Sound Servers on this system !! Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!- 0 [PCH]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0x604b118000 irq 177 !!PCI Soundcards installed in the system !!-- 00:1f.3 Multimedia audio controller: Intel Corporation Cannon Point-LP High Definition Audio Controller (rev 11) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!--- 00:1f.3 0401: 8086:9dc8 (rev 11) DeviceName: Onboard - Sound !!HDA-Intel Codec information !!--- --startcollapse-- Codec: Realtek ALC298 Address: 0 AFG Function Id: 0x1 (unsol 1) Vendor Id: 0x10ec0298 Subsystem Id: 0x144dc812 Revision Id: 0x100103 No Modem Function Group found Default PCM: rates [0x60]: 44100 48000 bits [0xe]: 16 20 24 formats [0x1]: PCM Default Amp-In caps: N/A Default Amp-Out caps: N/A State of AFG node 0x01: Power states: D0 D1 D2 D3 D3cold CLKSTOP EPSS Power: setting=D0, actual=D0 GPIO: io=8, o=0, i=0, unsolicited=1, wake=0 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 IO[4]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[5]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[6]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[7]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 Node 0x02 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Headphone Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Device: name="ALC298 Analog", type="Audio", device=0 Amp-Out caps: ofs=0x7f, nsteps=0x7f, stepsize=0x01, mute=0 Amp-Out vals: [0x00 0x00] Converter: stream=1, channel=0 PCM: rates [0x60]: 44100 48000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x03 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Speaker Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x7f, nsteps=0x7f, stepsize=0x01, mute=0 Amp-Out vals: [0x7f 0x7f] Converter: stream=1, channel=0 ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 5.3.0-19.20-generic 5.3.1 Uname: Linux 5.3.0-19-generic x86_64 ApportVersion: 2.20.11-0ubuntu8.2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: martin 1383 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Wed Nov 6
