2016-02-23 23:34 GMT+09:00 Giacomo Comes <comes@xxxxxxxx>: > On Tue, Feb 23, 2016 at 12:32:23PM +0900, Toyo Abe wrote: >> >> Hi, >> >> I'd struggled a similar underrun problem on my baytrail device. The dmesg showed >> the following warnings. >> >> [15356.757938] had: Driver detected 2 missed buffer done interrupt(s)!!!! >> [15356.761594] had: Driver detected 1 missed buffer done interrupt(s)!!!! >> [15356.774775] had: Unable to clear UNDERRUN bits >> [15356.791312] had: Driver detected 1 missed buffer done interrupt(s)!!!! >> [15356.808148] had: Unable to clear UNDERRUN bits >> [15356.824692] had: Driver detected 2 missed buffer done interrupt(s)!!!! >> >> After some investigation, I found some problems on the driver and fixed a few of >> them. I pushed the fix to my github. I hope it might help you. >> https://raw.githubusercontent.com/toyoabe/baytrailaudio/fix-underrun/hdmi_audio_20150319.patch >> >> Best Regards, >> -toyo > > Hi, > that was it!. I added your changes and now the audio works. I'm happy. > I got finally every subsystem of the Compute Stick working. Congratulations. > I have a minor question tought. Alsamixer says: > This sound device does not have any controls. > Is there a way to change the volume without enabling pulseaudio? > You could use softvol for that purpose. http://alsa.opensrc.org/Softvol Regards, -toyo _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
