Arch Linux

ankidets

Member

Registered: 2023-06-27

Posts: 2

[SOLVED] Samsung galaxy book 3 pro speakers not working

Hi !

I am quite new to Arch, so I'm sorry if some infos are missing in this post

I just installed Arch on my galaxy book 3 pro but built in speakers are not working. When i plug in headphones it is perfectly fine.

I installed with archinstall and selected pulseaudio at install

I installed sof-firmware from pacman

I also installed pavucontrol and alsa-ucm-conf.

here is lspci -kvv output :

00:1f.3 Multimedia audio controller: Intel Corporation Device 51ca (rev 01)
        DeviceName: Onboard - Sound
        Subsystem: Samsung Electronics Co Ltd Device c882
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 32, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 199
        IOMMU group: 15
        Region 0: Memory at 603e1d0000 (64-bit, non-prefetchable) [size=16K]
        Region 4: Memory at 603e000000 (64-bit, non-prefetchable) [size=1M]
        Capabilities: <access denied>
        Kernel driver in use: sof-audio-pci-intel-tgl
        Kernel modules: snd_hda_intel, snd_sof_pci_intel_tgl

Thanks for reading me and I hope someone could help !

Last edited by ankidets (2023-06-29 10:47:35)

jonno2002

Member

Registered: 2016-11-21

Posts: 684

Re: [SOLVED] Samsung galaxy book 3 pro speakers not working

post output of:

pactl list sinks

with and without the headphones plugged in

ankidets

Member

Registered: 2023-06-27

Posts: 2

Re: [SOLVED] Samsung galaxy book 3 pro speakers not working

Hello,

Thanks for your reply !

I managed to fix it by myself with a comment on a github issue of the sof project
https://github.com/thesofproject/linux/ … 1332331409

I executed the content of the pastebin linked in the comment with bash file ant it fixed the speaker problem

labotsirc

Member

Registered: 2013-08-21

Posts: 108

Re: [SOLVED] Samsung galaxy book 3 pro speakers not working

Also fixed the problem for me (Galaxy Book 3 Pro 14"), although sound quality is not near as how it sounded on Windows. Also I had to put the list of comands into a .sh script because it required running it after reboots.
Does anyone know if there is someone working on a fix for the corresponding package/linux_kernel ?