From owner-freebsd-current Thu May 14 21:16:02 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id VAA01319 for freebsd-current-outgoing; Thu, 14 May 1998 21:16:02 -0700 (PDT) (envelope-from owner-freebsd-current@FreeBSD.ORG) Received: from dyson.iquest.net (dyson.iquest.net [198.70.144.127]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id VAA01285 for ; Thu, 14 May 1998 21:15:59 -0700 (PDT) (envelope-from toor@dyson.iquest.net) Received: (from root@localhost) by dyson.iquest.net (8.8.8/8.8.8) id XAA00284; Thu, 14 May 1998 23:15:49 -0500 (EST) (envelope-from toor) Message-Id: <199805150415.XAA00284@dyson.iquest.net> Subject: Re: People having problems with X windows? In-Reply-To: <13659.49212.350774.855194@moran.grauel.com> from Richard J Kuhns at "May 14, 98 11:10:36 pm" To: rjk@grauel.com (Richard J Kuhns) Date: Thu, 14 May 1998 23:15:49 -0500 (EST) Cc: current@FreeBSD.ORG From: "John S. Dyson" Reply-To: dyson@FreeBSD.ORG X-Mailer: ELM [version 2.4ME+ PL38 (25)] MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Richard J Kuhns said: > John S. Dyson writes: > > Check for a message something like: > > > > pmap: added WC mapping at address ???? > > > > There might be a correlation between that message and system failures? > > > > John > > > > OK, I just rebooted with the evil kernel, and found the following: > > chip1: rev 0x01 on pci0.7.0 > pmap: added WC mapping at page: 0x80000001 0, size: 67108864 mask: 0xfc000800 f > seen the pmap: line before. Does that help any? > - Rich For the first statement in /sys/i386/i386/pmap.c, pmap_setdevram, please just place a return there. That'll mostly disable the new feature and might fix the problem for you. If it does, let me know, so I can disable it. -- John | Never try to teach a pig to sing, dyson@freebsd.org | it just makes you look stupid, jdyson@nc.com | and it irritates the pig. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message