【系统环境】
镜像版本：20.8
CPU：11代i5-11300H

华为

【操作步骤】
（问题发生前的操作过程，请尽可能详细）

没声音

【问题现象】

1 card(s) available.
index: 0
name:
driver:
owner module: 6
properties:
alsa.card = "0"
alsa.card_name = "sof-hda-dsp"
alsa.long_card_name = "HUAWEI-HKD_WXX-M1010-HKD_WXX_PCB"
alsa.driver_name = "snd_soc_skl_hda_dsp"
device.bus_path = "pci-0000:00:1f.3-platform-skl_hda_dsp_generic"
sysfs.path = "/devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0"
device.bus = "pci"
device.vendor.id = "8086"
device.vendor.name = "Intel Corporation"
device.product.id = "a0c8"
device.product.name = "Tiger Lake-LP Smart Sound Technology Audio Controller"
device.string = "0"
device.description = "Tiger Lake-LP Smart Sound Technology Audio Controller"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
profiles:
HiFi: Play HiFi quality Music (priority 8000, available: unknown)
off: 关 (priority 0, available: unknown)
active profile:
sinks:
alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_5__sink/#0: Tiger Lake-LP Smart Sound Technology Audio Controller HDMI3 Output
alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_4__sink/#1: Tiger Lake-LP Smart Sound Technology Audio Controller HDMI2 Output
alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_3__sink/#2: Tiger Lake-LP Smart Sound Technology Audio Controller HDMI1 Output
alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp__sink/#3: Tiger Lake-LP Smart Sound Technology Audio Controller Speaker + Headphones
sources:
alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_5__sink.monitor/#0: Monitor of Tiger Lake-LP Smart Sound Technology Audio Controller HDMI3 Output
alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_4__sink.monitor/#1: Monitor of Tiger Lake-LP Smart Sound Technology Audio Controller HDMI2 Output
alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_3__sink.monitor/#2: Monitor of Tiger Lake-LP Smart Sound Technology Audio Controller HDMI1 Output
alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp__sink.monitor/#3: Monitor of Tiger Lake-LP Smart Sound Technology Audio Controller Speaker + Headphones
alsa_input.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp__source/#4: Tiger Lake-LP Smart Sound Technology Audio Controller Headphones Stereo Microphone
alsa_input.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_6__source/#5: Tiger Lake-LP Smart Sound Technology Audio Controller Digital Microphone
ports:
[Out] HDMI3: HDMI3 Output (priority 700, latency offset 0 usec, available: no)
properties:

            [Out] HDMI2: HDMI2 Output (priority 600, latency offset 0 usec, available: no)
                    properties:

            [Out] HDMI1: HDMI1 Output (priority 500, latency offset 0 usec, available: no)
                    properties:

            [Out] Speaker: Speaker (priority 100, latency offset 0 usec, available: unknown)
                    properties:

            [Out] Headphones: Headphones (priority 200, latency offset 0 usec, available: no)
                    properties:

            [In] Mic2: Headphones Stereo Microphone (priority 200, latency offset 0 usec, available: no)
                    properties:

            [In] Mic1: Digital Microphone (priority 100, latency offset 0 usec, available: unknown)
                    properties: