779 uhci_dump_qh(uhci_qh_t *sqh)  in uhci_dump_qh()  argument
785 	usb_pc_cpu_invalidate(sqh->page_cache);  in uhci_dump_qh()
787 	qh_h_next = le32toh(sqh->qh_h_next);  in uhci_dump_qh()
788 	qh_e_next = le32toh(sqh->qh_e_next);  in uhci_dump_qh()
790 	DPRINTFN(0, "QH(%p) at 0x%08x: h_next=0x%08x e_next=0x%08x\n", sqh,  in uhci_dump_qh()
791 	    le32toh(sqh->qh_self), qh_h_next, qh_e_next);  in uhci_dump_qh()
793 	temp = ((((sqh->h_next != NULL) && !(qh_h_next & UHCI_PTR_T)) ? 1 : 0) |  in uhci_dump_qh()
794 	    (((sqh->e_next != NULL) && !(qh_e_next & UHCI_PTR_T)) ? 2 : 0));  in uhci_dump_qh()
914 #define	UHCI_APPEND_QH(sqh,last) (last) = _uhci_append_qh(sqh,last)  argument
916 _uhci_append_qh(uhci_qh_t *sqh, uhci_qh_t *last)  in _uhci_append_qh()  argument
918 	DPRINTFN(11, "%p to %p\n", sqh, last);  in _uhci_append_qh()
920 	if (sqh->h_prev != NULL) {  in _uhci_append_qh()
927 	sqh->h_next = last->h_next;  in _uhci_append_qh()
928 	sqh->qh_h_next = last->qh_h_next;  in _uhci_append_qh()
930 	sqh->h_prev = last;  in _uhci_append_qh()
932 	usb_pc_cpu_flush(sqh->page_cache);  in _uhci_append_qh()
940 	last->h_next = sqh;  in _uhci_append_qh()
941 	last->qh_h_next = sqh->qh_self;  in _uhci_append_qh()
945 	return (sqh);  in _uhci_append_qh()
970 #define	UHCI_REMOVE_QH(sqh,last) (last) = _uhci_remove_qh(sqh,last)  argument
972 _uhci_remove_qh(uhci_qh_t *sqh, uhci_qh_t *last)  in _uhci_remove_qh()  argument
974 	DPRINTFN(11, "%p from %p\n", sqh, last);  in _uhci_remove_qh()
979 	if (sqh->h_prev) {  in _uhci_remove_qh()
980 		sqh->h_prev->h_next = sqh->h_next;  in _uhci_remove_qh()
981 		sqh->h_prev->qh_h_next = sqh->qh_h_next;  in _uhci_remove_qh()
983 		usb_pc_cpu_flush(sqh->h_prev->page_cache);  in _uhci_remove_qh()
985 		if (sqh->h_next) {  in _uhci_remove_qh()
986 			sqh->h_next->h_prev = sqh->h_prev;  in _uhci_remove_qh()
987 			usb_pc_cpu_flush(sqh->h_next->page_cache);  in _uhci_remove_qh()
989 		last = ((last == sqh) ? sqh->h_prev : last);  in _uhci_remove_qh()
991 		sqh->h_prev = 0;  in _uhci_remove_qh()
993 		usb_pc_cpu_flush(sqh->page_cache);  in _uhci_remove_qh()