On Thursday 22 April 2010 19:26:51 ext Liam Girdwood wrote: > > + /* Enable Alarm Threshold IRQ */ > > + msleep(2); > > Does this sleep depend on rate/frame_size in any way ? It is actually depends on the alarm_threshold and the burst rate. We only want to enable the interrupt, when the FIFO depth is higher than the alarm threshold, thus we will not receive the extra interrupt. I have now the corrected version. Thanks, Péter _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel