Windows 上的扬声器工作正常，但在 Ubuntu (22.04) 上却不行。此外，有线耳机可以使用，但无法通过蓝牙连接无线耳机。来自ubuntu16.04 无法连接蓝牙耳机我认为问题可能出在pulseaudio，但提出的解决方案对我来说不起作用。
我尝试清除 pulseaudio 并重新安装，尝试切换 alsamixer 选项，编辑 /etc/modprobe.d/alsa-base.conf，并sudo setfacl -m u:$USER:rw /dev/snd/*按照其他帖子中的建议操作。但似乎对我都不起作用。
我不确定这是否相关，但每次我从 Windows 切换到 Ubuntu 时，我都必须将 SATA 配置更改为 AHCI。
以下是一些更多信息：
$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: ALC294 Analog [ALC294 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 7: HDMI 1 [HDMI 1]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 8: HDMI 2 [HDMI 2]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 9: HDMI 3 [HDMI 3]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 10: HDMI 4 [HDMI 4]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 3: HDMI 0 [HDMI 0]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 7: HDMI 1 [HDMI 1]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 8: HDMI 2 [HDMI 2]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 9: HDMI 3 [HDMI 3]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 10: HDMI 4 [HDMI 4]
Subdevices: 1/1
Subdevice #0: subdevice #0
$ cat /proc/asound/modules
0 snd_hda_intel
1 snd_hda_intel
$ lspci -v | grep -A7 -i "audio"
00:1f.3 Audio device: Intel Corporation Comet Lake PCH cAVS (prog-if 80)
Subsystem: ASUSTeK Computer Inc. Comet Lake PCH cAVS
Flags: bus master, fast devsel, latency 32, IRQ 166
Memory at c5418000 (64-bit, non-prefetchable) [size=16K]
Memory at c5100000 (64-bit, non-prefetchable) [size=1M]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel, snd_sof_pci_intel_cnl
--
01:00.1 Audio device: NVIDIA Corporation TU106 High Definition Audio Controller (rev a1)
Subsystem: ASUSTeK Computer Inc. TU106 High Definition Audio Controller
Flags: bus master, fast devsel, latency 0, IRQ 17
Memory at c5080000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
01:00.2 USB controller: NVIDIA Corporation TU106 USB 3.1 Host Controller (rev a1) (prog-if 30 [XHCI])
$ systemctl --user status pipewire-session-manager.service
pipewire-media-session.service - PipeWire Media Session Manager
Loaded: loaded (/usr/lib/systemd/user/pipewire-media-session.service; enabled; vendor preset: enabled)
Active: active (running) since Tue 2023-08-22 23:29:24 CEST; 9min ago
Main PID: 2027 (pipewire-media-)
Tasks: 2 (limit: 18837)
Memory: 4.2M
CPU: 84ms
CGroup: /user.slice/user-1000.slice/[email protected]/session.slice/pipewire-media-session.service
└─2027 /usr/bin/pipewire-media-session
Started PipeWire Media Session Manager.
ms.core: error id:25 seq:292 res:-16 (Device or resource busy): can't create node: Device or resource busy