From owner-freebsd-current Wed Sep 11 13:07:50 1996 Return-Path: owner-current Received: (from root@localhost) by freefall.freebsd.org (8.7.5/8.7.3) id NAA26432 for current-outgoing; Wed, 11 Sep 1996 13:07:50 -0700 (PDT) Received: from dyson.iquest.net (dyson.iquest.net [198.70.144.127]) by freefall.freebsd.org (8.7.5/8.7.3) with ESMTP id NAA26404 for ; Wed, 11 Sep 1996 13:07:46 -0700 (PDT) Received: (from root@localhost) by dyson.iquest.net (8.7.5/8.6.9) id PAA00777; Wed, 11 Sep 1996 15:06:20 -0500 (EST) From: John Dyson Message-Id: <199609112006.PAA00777@dyson.iquest.net> Subject: Re: patch for Cyrix/Ti 486SLC/DLC CPU bug To: bde@zeta.org.au (Bruce Evans) Date: Wed, 11 Sep 1996 15:06:20 -0500 (EST) Cc: dg@Root.COM, kato@eclogite.eps.nagoya-u.ac.jp, current@FreeBSD.org In-Reply-To: <199609111915.FAA08571@godzilla.zeta.org.au> from "Bruce Evans" at Sep 12, 96 05:15:00 am Reply-To: dyson@FreeBSD.org X-Mailer: ELM [version 2.4 PL24 ME8] MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-current@FreeBSD.org X-Loop: FreeBSD.org Precedence: bulk > > pmap_update() actually stores to %cr3. Thus has nothing to do with LMSW, > which loads from %cr0. I guess the problem is in the non-386 case of > pmap_update_{1,2}pg(). The magic .byte's are a bad way of writing > `invlpg' (even gas understands this). > I don't know the syntax -- change it, and I'll propagate it!!! John