Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.1 6/24/83; site umcp-cs.UUCP Path: utzoo!watmath!clyde!burl!ulysses!allegra!mit-eddie!think!harvard!seismo!umcp-cs!chris From: chris@umcp-cs.UUCP (Chris Torek) Newsgroups: net.unix-wizards Subject: Re: UBA_NEED16 & 4.2BSD in uballoc() Message-ID: <1330@umcp-cs.UUCP> Date: Thu, 22-Aug-85 05:00:19 EDT Article-I.D.: umcp-cs.1330 Posted: Thu Aug 22 05:00:19 1985 Date-Received: Sun, 25-Aug-85 04:12:52 EDT References: <2067@ukma.UUCP> Organization: U of Maryland, Computer Science Dept., College Park, MD Lines: 21 In my sys/vaxuba/uba.c I find the following: if ((flags & UBA_NEED16) && reg + npf > 128) { /* * Could hang around and try again (if we can ever succeed). * Won't help any current device... */ rmfree(uh->uh_map, (long)npf, (long)reg); splx(a); return (0); } This is in ubasetup(), right after getting map registers; the next couple of statements are bdp = 0; if (flags & UBA_NEEDBDP) { -- In-Real-Life: Chris Torek, Univ of MD Comp Sci Dept (+1 301 454 4251) UUCP: seismo!umcp-cs!chris CSNet: chris@umcp-cs ARPA: chris@maryland