[pulseaudio-discuss] Weird jack detection on ASRock B450M Pro4

Arun Raghavan arun at arunraghavan.net
Fri Jul 10 15:35:49 UTC 2020

On Fri, 10 Jul 2020, at 11:31 AM, Arun Raghavan wrote:
> Hi folks,
> I ran into some weird behaviour on this motherboard. First, alsa-info 
> is here: 
> http://alsa-project.org/db/?f=f48105f391d848b34b3779f27369130ca024f417
> The weird behaviour is that the HDA card is picked up fine, but jack 
> detection is broken on boot. However, this gets "fixed" after you run 
> alsa-info. The before/after codec info is at:

Quick note, the same behviour is seen on unplug/replug on that port as well (i.e. unplug is detected, but replug is not until alsa-info is run again).

-- Arun

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