SBP_FILTER_ON     736 dev/isa/sbdsp.c 		mixval |= SBP_FILTER_ON | SBP_IFILTER_HIGH;
SBP_FILTER_ON     739 dev/isa/sbdsp.c 		mixval |= SBP_FILTER_ON | SBP_IFILTER_LOW;
SBP_FILTER_ON     757 dev/isa/sbdsp.c 	case SBP_FILTER_ON|SBP_IFILTER_HIGH:
SBP_FILTER_ON     759 dev/isa/sbdsp.c 	case SBP_FILTER_ON|SBP_IFILTER_LOW: