lvgandhi@lvgasus:~$ arecord -l
**** List of CAPTURE Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: VT1802 Analog [VT1802 Analog]
Subdevices: 2/2
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
lsmod | grep snd >snd1
snd_hda_codec_hdmi 30824 1
snd_hda_codec_via 41160 1
snd_hda_intel 26259 1
snd_hda_codec 78031 3 snd_hda_intel,snd_hda_codec_via,snd_hda_codec_hdmi
snd_hwdep 13186 1 snd_hda_codec
snd_pcm 68083 3 snd_hda_codec,snd_hda_intel,snd_hda_codec_hdmi
snd_page_alloc 13003 2 snd_pcm,snd_hda_intel
snd_timer 22917 1 snd_pcm
snd 52889 9 snd_timer,snd_pcm,snd_hwdep,snd_hda_codec,snd_hda_intel,snd_hda_codec_via,snd_hda_codec_hdmi
soundcore 13065 1 snd
ls -la /dev/snd/ >snd2
drwxr-xr-x 3 root root 240 Nov 9 03:02 .
drwxr-xr-x 16 root root 3540 Nov 9 03:02 ..
drwxr-xr-x 2 root root 60 Nov 9 03:02 by-path
crw-rw---T+ 1 root audio 116, 8 Nov 9 03:02 controlC0
crw-rw---T+ 1 root audio 116, 7 Nov 9 03:02 hwC0D0
crw-rw---T+ 1 root audio 116, 6 Nov 9 03:02 hwC0D3
crw-rw---T+ 1 root audio 116, 5 Nov 9 03:12 pcmC0D0c
crw-rw---T+ 1 root audio 116, 4 Nov 9 03:03 pcmC0D0p
crw-rw---T+ 1 root audio 116, 3 Nov 9 03:02 pcmC0D2p
crw-rw---T+ 1 root audio 116, 2 Nov 9 03:03 pcmC0D3p
crw------T 1 root root 116, 1 Nov 9 03:02 seq
crw-rw---T+ 1 root audio 116, 33 Nov 9 03:02 timer
lvgandhi@lvgasus:~$ lspci |grep Audio
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
lvgandhi@lvgasus:~$ lspci |grep Audio >snd4
lvgandhi@lvgasus:~$ cat /proc/asound/cards
0 [PCH ]: HDA-Intel - HDA Intel PCH
HDA Intel PCH at 0xf7e18000 irq 46
How can I get my mic working