Comment 119 for bug 1516025

>
>
> it is not clear alsa lib will pick up which channel map when both are
> available
>
>
> { .channels = 4,
> .map = { SNDRV_CHMAP_FL, SNDRV_CHMAP_FR,
> SNDRV_CHMAP_LFE, SNDRV_CHMAP_LFE } },
> { }
>
> { .channels = 6,
> .map = { SNDRV_CHMAP_FL, SNDRV_CHMAP_FR,
> SNDRV_CHMAP_RL, SNDRV_CHMAP_RR,
> SNDRV_CHMAP_FC, SNDRV_CHMAP_LFE } },
>
>
> for using three jacks for external 5.1
>
> options snd-hda-intel patch=,surround51.fw
>
>
> 0x15 0x02014010 retask headset as line out
> 0x16 0x02014011 ewtask headphone as line out
> 0x19 0x02014012 retask mic jack as line out
> 0x1a 0x90100111 subwoofer
>
>
> https://cgit.freedesktop.org/pulseaudio/pulseaudio/tree/src/modules/alsa/
> mixer/paths/analog-output-lineout.conf
>
> https://cgit.freedesktop.org/pulseaudio/pulseaudio/tree/src/modules/alsa/
> mixer/paths/analog-output-speaker.conf
>
>
> do line out profile and speaker profile still work since pulseaudio assume
> headphone jack must exist ?

Should i do the same as requested in comment 62? edit the mod probe file and firmware file??? advise.

to much to digest :)