PCXHR_GRANULARITY 996 sound/pci/pcxhr/pcxhr.c .period_bytes_min = (2*PCXHR_GRANULARITY), PCXHR_GRANULARITY 999 sound/pci/pcxhr/pcxhr.c .periods_max = (32*1024/PCXHR_GRANULARITY), PCXHR_GRANULARITY 1555 sound/pci/pcxhr/pcxhr.c mgr->granularity = PCXHR_GRANULARITY;