Hi Jiada > Further more, if the passed 'byte' amount to > rsnd_ssi_pointer_update() is more than byte_per_period. > the calculation of next_period_byte isn't correct. Is it really happen ?? Basically, I have no objection about this patch, but this explanation is very strange for me... Best regards --- Kuninori Morimoto _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel