Comment # 4 on bug 1137907 from Luiz Angelo Daros de Luca

Created attachment 807436 [details]
Original state before hdajackretask

In this state, mic is never detected as "connected" (available: no)

$ pacmd list-sources | grep mic
analog-input-front-mic: Front Microphone (priority 8500, latency offset 0 usec,
available: no)
active port: <analog-input-front-mic>

What I told about the reboot is only related to "line in". It seems that after
multiple uses of hdajackretask, touching almost every single port, it stop
detecting that "line in" was connected. The reboot alone does not change mic
detection.