If I remember correctly sound worked right away when I plugged it in, but the volume was to hight so I tried to adjust it, then it died.
After browsing around the forum I tried to reinstall some pulseaudio-package, not sure wich one, but that made things worse, so I reinstalled the system from scratch with the Acer Dock plugged in hoping it would be recognized and be properly setup. It did work, but when I tried to adjust the volume it died again.
(I have also connected a second display through the Acer Dock. It works after I adjust the resolution lower and then back. It has to be done every time I boot the system. But this is for another post I guess)
The Logs tells me this:
Code: Select all
Failed to load module "module-alsa-card" (argument: "device_id="0" name="pci-0000_00_1f.3" card_name="alsa_card.pci-0000_00_1f.3" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes use_ucm=yes avoid_resampling=no card_properties="module-udev-detect.discovered=1""): initialization failed.Code: Select all
inxi -Fxxxrz
System: Kernel: 5.4.0-91-generic x86_64 bits: 64 compiler: gcc v: 9.3.0 Desktop: Cinnamon 5.0.7 wm: muffin 5.0.2
dm: LightDM 1.30.0 Distro: Linux Mint 20.2 Uma base: Ubuntu 20.04 focal
Machine: Type: Mini-pc System: Intel Client Systems product: NUC10i7FNK v: M38013-308 serial: <filter>
Chassis: Intel Corporation type: 35 v: 2.0 serial: <filter>
Mobo: Intel model: NUC10i7FNB v: M38062-307 serial: <filter> UEFI: Intel v: FNCML357.0053.2021.0707.1420
date: 07/07/2021
CPU: Topology: 6-Core model: Intel Core i7-10710U bits: 64 type: MT MCP arch: N/A L2 cache: 12.0 MiB
flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 38399
Speed: 800 MHz min/max: 400/4700 MHz Core speeds (MHz): 1: 800 2: 800 3: 800 4: 800 5: 800 6: 800 7: 800 8: 801
9: 800 10: 800 11: 801 12: 800
Graphics: Device-1: Intel driver: i915 v: kernel bus ID: 00:02.0 chip ID: 8086:9bca
Display: x11 server: X.Org 1.20.11 driver: modesetting unloaded: fbdev,vesa
resolution: 2560x1440~60Hz, 1920x1080~60Hz
OpenGL: renderer: Mesa Intel UHD Graphics (CML GT2) v: 4.6 Mesa 21.0.3 direct render: Yes
Audio: Device-1: Intel driver: snd_hda_intel v: kernel bus ID: 00:1f.3 chip ID: 8086:02c8
Device-2: N/A type: USB driver: hid-generic,snd-usb-audio,usbhid bus ID: 1-7.4.4:11 chip ID: 2000:dd00
serial: <filter>
Sound Server: ALSA v: k5.4.0-91-generic
Network: Device-1: Intel Wireless-AC 9462 driver: iwlwifi v: kernel port: 3000 bus ID: 00:14.3 chip ID: 8086:02f0
IF: wlp0s20f3 state: down mac: <filter>
Device-2: Intel Ethernet I219-V driver: e1000e v: 3.2.6-k port: efa0 bus ID: 00:1f.6 chip ID: 8086:0d4f
IF: eno1 state: up speed: 1000 Mbps duplex: full mac: <filter>
Device-3: Realtek RTL8153 Gigabit Ethernet Adapter type: USB driver: r8152 bus ID: 4-1.1:5 chip ID: 0bda:8153
serial: <filter>
IF: enx144fd7c3d051 state: down mac: <filter>
IF-ID-1: virbr0 state: down mac: <filter>
IF-ID-2: virbr0-nic state: down mac: <filter>
Drives: Local Storage: total: 931.51 GiB used: 243.34 GiB (26.1%)
ID-1: /dev/nvme0n1 vendor: Kingston model: SA2000M81000G size: 931.51 GiB speed: 31.6 Gb/s lanes: 4
serial: <filter> rev: S5Z44106 scheme: GPT
Partition: ID-1: / size: 95.62 GiB used: 15.60 GiB (16.3%) fs: ext4 dev: /dev/nvme0n1p5
ID-2: /home size: 530.70 GiB used: 227.71 GiB (42.9%) fs: ext4 dev: /dev/nvme0n1p6
Sensors: System Temperatures: cpu: 41.0 C mobo: 38.0 C
Fan Speeds (RPM): N/A
Repos: No active apt repos in: /etc/apt/sources.list
Active apt repos in: /etc/apt/sources.list.d/official-package-repositories.list
1: deb http://packages.linuxmint.com uma main upstream import backport #id:linuxmint_main
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/signal-xenial.list
1: deb [arch=amd64] https://updates.signal.org/desktop/apt xenial main
Info: Processes: 329 Uptime: 1h 35m Memory: 62.54 GiB used: 3.23 GiB (5.2%) 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
cat /proc/asound/modules
0 snd_hda_intel
1 snd_usb_audioCode: Select all
lsusb
Bus 004 Device 005: ID 0bda:8153 Realtek Semiconductor Corp. RTL8153 Gigabit Ethernet Adapter
Bus 004 Device 004: ID 2109:0817 VIA Labs, Inc. USB3.0 Hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 011: ID 2000:dd00
Bus 001 Device 010: ID 05e3:0608 Genesys Logic, Inc. Hub
Bus 001 Device 008: ID 2109:2817 VIA Labs, Inc. USB2.0 Hub
Bus 001 Device 003: ID 093a:2510 Pixart Imaging, Inc. Optical Mouse
Bus 001 Device 005: ID 8087:0026 Intel Corp.
Bus 001 Device 002: ID 045e:0750 Microsoft Corp. Wired Keyboard 600
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub