20 Mar
2017
20 Mar
'17
12:52 p.m.
On Mon, 20 Mar 2017 12:42:58 +0100, Hans de Goede wrote:
Hi,
Lately I've been working on fixing various issues people are having with baytrail / cherrytrail devices. One thing I noticed when moving my testing / development to 4.11 is that pulseaudio does not work (it aborts while starting) this seemed to be caused by the new snd_hdmi_lpe_audio module. If I blacklist that all is fine. Any idea what is causing this ?
I noticed it once, too, but I had no time to check further. More interestingly, PA works fine when LPE audio is the single driver (i.e. blacklist Intel SST instead), too. So it's more likely a bug in PA.
What happens when you modprobe LPE audio driver after starting the session? If it kills PA, we can debug more easily :)
Takashi