Comment 771 for bug 1958019

On my Legion Slim 7 Gen 7 16ARHA7 Same issue on Debian 12 Testing on Kernel 6.1.0-7
if this is a kernel issue, i hope it gets fixed soon and the distro maintainers can patch this sooner rather than later. Heres my audio info dump:

root@Lavavex-Legion:~# aplay --list-devices
**** List of PLAYBACK Hardware Devices ****
card 1: HDMI [HDA ATI HDMI], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: HDMI [HDA ATI HDMI], device 7: HDMI 1 [HDMI 1]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 2: Generic [HD-Audio Generic], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 3: Generic_1 [HD-Audio Generic], device 0: ALC287 Analog [ALC287 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

root@Lavavex-Legion:~# ls /dev/snd -al
total 0
drwxr-xr-x 3 root root 360 Apr 10 22:23 .
drwxr-xr-x 19 root root 3800 Apr 10 22:23 ..
drwxr-xr-x 2 root root 120 Apr 10 22:23 by-path
crw-rw----+ 1 root audio 116, 3 Apr 10 22:23 controlC0
crw-rw----+ 1 root audio 116, 9 Apr 10 22:23 controlC1
crw-rw----+ 1 root audio 116, 10 Apr 10 22:23 controlC2
crw-rw----+ 1 root audio 116, 14 Apr 10 22:23 controlC3
crw-rw----+ 1 root audio 116, 6 Apr 10 22:23 hwC1D0
crw-rw----+ 1 root audio 116, 8 Apr 10 22:23 hwC2D0
crw-rw----+ 1 root audio 116, 13 Apr 10 22:23 hwC3D0
crw-rw----+ 1 root audio 116, 2 Apr 10 22:23 pcmC0D0c
crw-rw----+ 1 root audio 116, 4 Apr 10 22:23 pcmC1D3p
crw-rw----+ 1 root audio 116, 5 Apr 10 22:23 pcmC1D7p
crw-rw----+ 1 root audio 116, 7 Apr 10 22:23 pcmC2D3p
crw-rw----+ 1 root audio 116, 12 Apr 10 22:23 pcmC3D0c
crw-rw----+ 1 root audio 116, 11 Apr 10 22:31 pcmC3D0p
crw-rw----+ 1 root audio 116, 1 Apr 10 22:23 seq
crw-rw----+ 1 root audio 116, 33 Apr 10 22:23 timer

root@Lavavex-Legion:~# cat /proc/asound/pcm
00-00: DMIC capture dmic-hifi-0 : : capture 1
01-03: HDMI 0 : HDMI 0 : playback 1
01-07: HDMI 1 : HDMI 1 : playback 1
02-03: HDMI 0 : HDMI 0 : playback 1
03-00: ALC287 Analog : ALC287 Analog : playback 1 : capture 1

root@Lavavex-Legion:~# cat /proc/asound/cards
 0 [acp6x ]: acp6x - acp6x
                      LENOVO-82UG-LegionS716ARHA7-LNVNB161216
 1 [HDMI ]: HDA-Intel - HDA ATI HDMI
                      HDA ATI HDMI at 0xc0b00000 irq 79
 2 [Generic ]: HDA-Intel - HD-Audio Generic
                      HD-Audio Generic at 0xc06c8000 irq 80
 3 [Generic_1 ]: HDA-Intel - HD-Audio Generic
                      HD-Audio Generic at 0xc06c0000 irq 81