583 	u32 ofst = FIELD_GET(DFH_NEXT_HDR_OFST, v);  in feature_size()  local
585 	return ofst ? ofst : 4096;  in feature_size()
614 			struct dfl_fpga_enum_dfl *dfl, resource_size_t ofst,  in create_feature_instance()  argument
620 	size = size ? size : feature_size(dfl->ioaddr + ofst);  in create_feature_instance()
621 	fid = fid ? fid : feature_id(dfl->ioaddr + ofst);  in create_feature_instance()
623 	if (dfl->len - ofst < size)  in create_feature_instance()
631 	finfo->mmio_res.start = dfl->start + ofst;  in create_feature_instance()
634 	finfo->ioaddr = dfl->ioaddr + ofst;  in create_feature_instance()
644 				  resource_size_t ofst)  in parse_feature_port_afu()  argument
651 	return create_feature_instance(binfo, dfl, ofst, size, FEATURE_ID_AFU);  in parse_feature_port_afu()
656 			     resource_size_t ofst)  in parse_feature_afu()  argument
665 		return parse_feature_port_afu(binfo, dfl, ofst);  in parse_feature_afu()
676 			     resource_size_t ofst)  in parse_feature_fiu()  argument
682 	v = readq(dfl->ioaddr + ofst + DFH);  in parse_feature_fiu()
687 				    dfl->ioaddr + ofst);  in parse_feature_fiu()
691 	ret = create_feature_instance(binfo, dfl, ofst, 0, 0);  in parse_feature_fiu()
698 	v = readq(dfl->ioaddr + ofst + NEXT_AFU);  in parse_feature_fiu()
702 		return parse_feature_afu(binfo, dfl, ofst + offset);  in parse_feature_fiu()
711 				 resource_size_t ofst)  in parse_feature_private()  argument
715 			(unsigned long long)feature_id(dfl->ioaddr + ofst));  in parse_feature_private()
719 	return create_feature_instance(binfo, dfl, ofst, 0, 0);  in parse_feature_private()
730 			 struct dfl_fpga_enum_dfl *dfl, resource_size_t ofst)  in parse_feature()  argument
735 	v = readq(dfl->ioaddr + ofst + DFH);  in parse_feature()
740 		return parse_feature_afu(binfo, dfl, ofst);  in parse_feature()
742 		return parse_feature_private(binfo, dfl, ofst);  in parse_feature()
744 		return parse_feature_fiu(binfo, dfl, ofst);  in parse_feature()
759 	u32 ofst = 0;  in parse_feature_list()  local
763 	for (; start < end; start += ofst) {  in parse_feature_list()
774 		ofst = FIELD_GET(DFH_NEXT_HDR_OFST, v);  in parse_feature_list()
777 		if ((v & DFH_EOL) || !ofst)  in parse_feature_list()