Attachment 119724 Details for Bug 92973 – contents of /dev/snd, /proc/asound/cards and /proc/asound/devices

contents of /dev/snd, /proc/asound/cards and /proc/asound/devices

device_information.log (text/plain), 2.74 KB, created by Christian Leibig on 2015-11-16 22:55:46 UTC

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Creator: Christian Leibig

Created: 2015-11-16 22:55:46 UTC

Size: 2.74 KB

patch

obsolete

>$ ls /dev/snd/*
>crw-rw---- 1 root audio 116,  9 Nov 16 19:51 /dev/snd/controlC0
>crw-rw---- 1 root audio 116,  2 Nov 16 19:51 /dev/snd/controlC1
>crw-rw---- 1 root audio 116, 14 Nov 16 21:45 /dev/snd/controlC2
>crw-rw---- 1 root audio 116, 11 Nov 16 21:44 /dev/snd/pcmC0D0c
>crw-rw---- 1 root audio 116, 10 Nov 16 21:44 /dev/snd/pcmC0D0p
>crw-rw---- 1 root audio 116, 12 Nov 16 21:44 /dev/snd/pcmC0D1p
>crw-rw---- 1 root audio 116, 13 Nov 16 18:58 /dev/snd/pcmC0D2c
>crw-rw---- 1 root audio 116,  7 Nov 16 21:44 /dev/snd/pcmC1D10p
>crw-rw---- 1 root audio 116,  8 Nov 16 21:44 /dev/snd/pcmC1D11p
>crw-rw---- 1 root audio 116,  3 Nov 16 21:44 /dev/snd/pcmC1D3p
>crw-rw---- 1 root audio 116,  4 Nov 16 21:44 /dev/snd/pcmC1D7p
>crw-rw---- 1 root audio 116,  5 Nov 16 21:44 /dev/snd/pcmC1D8p
>crw-rw---- 1 root audio 116,  6 Nov 16 21:44 /dev/snd/pcmC1D9p
>crw-rw---- 1 root audio 116, 16 Nov 16 21:45 /dev/snd/pcmC2D0c
>crw-rw---- 1 root audio 116, 15 Nov 16 21:45 /dev/snd/pcmC2D0p
>crw-rw---- 1 root audio 116, 18 Nov 16 21:45 /dev/snd/pcmC2D1c
>crw-rw---- 1 root audio 116, 17 Nov 16 21:45 /dev/snd/pcmC2D1p
>crw-rw---- 1 root audio 116,  1 Nov 16 19:51 /dev/snd/seq
>crw-rw---- 1 root audio 116, 33 Nov 16 19:51 /dev/snd/timer
>
>/dev/snd/by-id:
>total 0
>drwxr-xr-x 2 root root  60 Nov 16 21:45 .
>drwxr-xr-x 4 root root 460 Nov 16 21:45 ..
>lrwxrwxrwx 1 root root  12 Nov 16 21:45 usb-Astro_Gaming_Astro_MixAmp_Pro-00 -> ../controlC2
>
>/dev/snd/by-path:
>total 0
>drwxr-xr-x 2 root root 100 Nov 16 21:45 .
>drwxr-xr-x 4 root root 460 Nov 16 21:45 ..
>lrwxrwxrwx 1 root root  12 Nov 16 21:45 pci-0000:00:14.0-usb-0:1:1.0 -> ../controlC2
>lrwxrwxrwx 1 root root  12 Nov 16 19:51 pci-0000:00:1b.0 -> ../controlC0
>lrwxrwxrwx 1 root root  12 Nov 16 19:51 pci-0000:01:00.1 -> ../controlC1
>
>
>$ cat /proc/asound/cards
> 0 [PCH            ]: HDA-Intel - HDA Intel PCH
>                      HDA Intel PCH at 0xf7f30000 irq 28
> 1 [HDMI           ]: HDA-Intel - HDA ATI HDMI
>                      HDA ATI HDMI at 0xf7e60000 irq 29
> 2 [Pro            ]: USB-Audio - Astro MixAmp Pro
>                      Astro Gaming Astro MixAmp Pro at usb-0000:00:14.0-1, high speed
>
>                      
>$ cat /proc/asound/devices
>  1:        : sequencer
>  2: [ 1]   : control
>  3: [ 1- 3]: digital audio playback
>  4: [ 1- 7]: digital audio playback
>  5: [ 1- 8]: digital audio playback
>  6: [ 1- 9]: digital audio playback
>  7: [ 1-10]: digital audio playback
>  8: [ 1-11]: digital audio playback
>  9: [ 0]   : control
> 10: [ 0- 0]: digital audio playback
> 11: [ 0- 0]: digital audio capture
> 12: [ 0- 1]: digital audio playback
> 13: [ 0- 2]: digital audio capture
> 14: [ 2]   : control
> 15: [ 2- 0]: digital audio playback
> 16: [ 2- 0]: digital audio capture
> 17: [ 2- 1]: digital audio playback
> 18: [ 2- 1]: digital audio capture
> 33:        : timer

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Attachments on bug 92973: 119719 | 119720 | 119721 | 119722 | 119723 | 119724

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