Ubuntu 22.04.4 TLS 上的声卡驱动程序/卡问题!我最近买了一台 Chromebook,我在上面安装了 Linux。Chromebook 是HP x360 Chromebook 14b我一直遇到一个问题,音频部分显示为假输出。我尝试了所有方法,但大多数时候它只显示 HDMI 作为内部音频,即 HDA Intel PCH,我无法获得扬声器的任何输出。我尝试了 PulseAudio 我尝试了:这是我的硬件设备:
**** List of PLAYBACK Hardware Devices ****
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
我也尝试过重新加载声音驱动程序,我也尝试过,sudo apt purge timidity-daemon
但仍然没有反应!