I recently got a Lenovo Yoga 7i for the sole reason of installing Linux, primarily to learn it. For the most part that has gone well but I don't have any sound from the speakers while the headphones work just fine. While I still had Windows on the machine the sound worked fine however I had this problem when I put Ubuntu on the laptop and also with Mint (which I'm currently running). I've searched the forums and Google and this seems to be a common issue and while I've seen a lot of suggested remedies, I can't seem to find any that have worked for me.
If it helps, I ran
inxi -Fxxxrz
to get some system information and have this outputCode: Select all
System: Kernel: 5.11.0-38-generic x86_64 bits: 64 compiler: N/A Desktop: Cinnamon 5.0.6 wm: muffin 5.0.2 dm: LightDM 1.30.0
Distro: Linux Mint 20.2 Uma base: Ubuntu 20.04 focal
Machine: Type: Convertible System: LENOVO product: 82BH v: Yoga 7 14ITL5 serial: <filter> Chassis: type: 31 v: Yoga 7 14ITL5
serial: <filter>
Mobo: LENOVO model: LNVNB161216 v: SDK0T76463 WIN serial: <filter> UEFI: LENOVO v: F5CN49WW date: 07/09/2021
Battery: ID-1: BAT0 charge: 69.8 Wh condition: 73.1/71.0 Wh (103%) volts: 17.2/15.4 model: SMP L19M4PDC type: Li-poly
serial: <filter> status: Discharging cycles: 1
CPU: Topology: Quad Core model: 11th Gen Intel Core i5-1135G7 bits: 64 type: MT MCP arch: Tiger Lake rev: 1
L2 cache: 8192 KiB
flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 38707
Speed: 929 MHz min/max: 400/4200 MHz Core speeds (MHz): 1: 912 2: 976 3: 480 4: 563 5: 719 6: 940 7: 575 8: 885
Graphics: Device-1: Intel vendor: Lenovo driver: i915 v: kernel bus ID: 0000:00:02.0 chip ID: 8086:9a49
Display: x11 server: X.Org 1.20.11 driver: modesetting unloaded: fbdev,vesa resolution: 1920x1080~60Hz
OpenGL: renderer: Mesa Intel Xe Graphics (TGL GT2) v: 4.6 Mesa 21.0.3 direct render: Yes
Audio: Device-1: Intel vendor: Lenovo driver: sof-audio-pci bus ID: 0000:00:1f.3 chip ID: 8086:a0c8
Sound Server: ALSA v: k5.11.0-38-generic
Network: Device-1: Intel driver: iwlwifi v: kernel port: 3000 bus ID: 0000:00:14.3 chip ID: 8086:a0f0
IF: wlp0s20f3 state: up mac: <filter>
Drives: Local Storage: total: 476.94 GiB used: 16.55 GiB (3.5%)
ID-1: /dev/nvme0n1 vendor: Samsung model: MZALQ512HALU-000L2 size: 476.94 GiB speed: 31.6 Gb/s lanes: 4
serial: <filter> rev: BL2QFXV7 scheme: GPT
RAID: Hardware-1: Intel Volume Management Device NVMe RAID Controller driver: vmd v: 0.6 port: 3000 bus ID: 0000:00:0e.0
chip ID: 8086.9a0b rev: N/A
Partition: ID-1: / size: 467.96 GiB used: 16.55 GiB (3.5%) fs: ext4 dev: /dev/nvme0n1p2
Sensors: System Temperatures: cpu: 34.0 C mobo: N/A
Fan Speeds (RPM): N/A
Repos: No active apt repos in: /etc/apt/sources.list
Active apt repos in: /etc/apt/sources.list.d/brave-browser-release.list
1: deb [signed-by=/usr/share/keyrings/brave-browser-archive-keyring.gpg arch=amd64] https://brave-browser-apt-release.s3.brave.com/ stable main
Active apt repos in: /etc/apt/sources.list.d/deadsnakes-ppa-focal.list
1: deb http://ppa.launchpad.net/deadsnakes/ppa/ubuntu focal main
Active apt repos in: /etc/apt/sources.list.d/official-package-repositories.list
1: deb http://packages.linuxmint.com uma main upstream import backport
2: deb http://archive.ubuntu.com/ubuntu focal main restricted universe multiverse
3: deb http://archive.ubuntu.com/ubuntu focal-updates main restricted universe multiverse
4: deb http://archive.ubuntu.com/ubuntu focal-backports main restricted universe multiverse
5: deb http://security.ubuntu.com/ubuntu/ focal-security main restricted universe multiverse
6: deb http://archive.canonical.com/ubuntu/ focal partner
Active apt repos in: /etc/apt/sources.list.d/protonvpn-stable.list
1: deb [signed-by=/usr/share/keyrings/protonvpn-stable-archive-keyring.gpg] https://repo.protonvpn.com/debian stable main
Info: Processes: 307 Uptime: 11h 32m Memory: 11.50 GiB used: 2.90 GiB (25.2%) Init: systemd v: 245 runlevel: 5 Compilers:
gcc: 9.3.0 alt: 9 Shell: bash v: 5.0.17 running in: gnome-terminal inxi: 3.0.38
Code: Select all
curl https://gitlab.freedesktop.org/pulseaudio/pulseaudio/raw/master/src/utils/pa-info?inline=false | bash | nc termbin.com 9999
I've tried looking at AlsaMixer and hdajackretask but just seem to hit dead ends on this. Hoping someone on this forum might be able to take a look and provide some help?
Thank you!