From owner-freebsd-hackers Sun Mar 10 16:17:55 1996 Return-Path: owner-hackers Received: (from root@localhost) by freefall.freebsd.org (8.7.3/8.7.3) id QAA02185 for hackers-outgoing; Sun, 10 Mar 1996 16:17:55 -0800 (PST) Received: from haywire.DIALix.COM (root@haywire.DIALix.COM [192.203.228.65]) by freefall.freebsd.org (8.7.3/8.7.3) with ESMTP id QAA02178 for ; Sun, 10 Mar 1996 16:17:48 -0800 (PST) Received: (from news@localhost) by haywire.DIALix.COM (8.7.4/8.6.12) id HAA17558 for freebsd-hackers@freebsd.org; Mon, 11 Mar 1996 07:55:09 +0800 (WST) X-Authentication-Warning: haywire.DIALix.COM: news set sender to usenet-request@haywire.dialix.com using -f Received: from GATEWAY by haywire.DIALix.COM with netnews for freebsd-hackers@freebsd.org (problems to: usenet@haywire.dialix.com) To: freebsd-hackers@freebsd.org Date: 10 Mar 96 23:53:27 GMT From: peter@jhome.DIALix.COM (Peter Wemm) Message-ID: Organization: DIALix Services, Perth, Australia. References: <199603071933.GAA04954@godzilla.zeta.org.au>, <199603080711.SAA26926@asstdc.scgt.oz.au> Subject: Re: Proper FreeBSD news machine Sender: owner-hackers@freebsd.org X-Loop: FreeBSD.org Precedence: bulk imb@scgt.oz.au (michael butler) writes: >Bruce Evans writes: >> According to /sys/i386/isa/bt5xx-445.c, only "OLD bt445s Revision A,B,C,D >> (nowired)" have broken 32 bit addressing. However, /sys/i386/scsi/bt.c >> now enables bounce buffering for all bt445s's. >Then, perhaps, the unconditional test for the string "445" needs fixing to >allow later revisions to function as designed ? As I understand it, all the 445S series is broken, and in this case the working ones are the 445C series. Since the driver checks for "445S", this should have the intended effect... (unless somebody can show me a 445S rev E :-) Cheers, -Peter > michael