From owner-freebsd-current@FreeBSD.ORG Sun May 4 21:23:16 2003 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id C289537B401; Sun, 4 May 2003 21:23:16 -0700 (PDT) Received: from mail.pcnet.com (mail.pcnet.com [204.213.232.4]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4E2A043F85; Sun, 4 May 2003 21:23:15 -0700 (PDT) (envelope-from eischen@pcnet1.pcnet.com) Received: from pcnet1.pcnet.com (localhost [127.0.0.1]) by mail.pcnet.com (8.12.8/8.12.1) with ESMTP id h454N5Bg018566; Mon, 5 May 2003 00:23:05 -0400 (EDT) Received: from localhost (eischen@localhost)h454N4eS018563; Mon, 5 May 2003 00:23:04 -0400 (EDT) Date: Mon, 5 May 2003 00:23:04 -0400 (EDT) From: Daniel Eischen To: "M. Warner Losh" In-Reply-To: <20030504.200453.99587468.imp@bsdimp.com> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII cc: anholt@freebsd.org cc: mb@imp.ch cc: current@freebsd.org Subject: Re: ACPI-Sleep broken for radeon mobility chips ? (on Current) X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 05 May 2003 04:23:17 -0000 On Sun, 4 May 2003, M. Warner Losh wrote: > In message: <20030504123034.O33100@cvs.imp.ch> > Martin Blapp writes: > : > : Hi all, > : > : I have these two problems: > : > : - Black screen in the console after wakeup. Console is dead. > : - Shaded screen in X which turns white after a while with nice patterns on it > : after wakeup. > : > : OS is still alive. One can login over the network and reboot. > : > : Looks like other people got the same problem: > : > : http://groups.google.com/groups?q=vga0+radeon+freebsd&hl=en&lr=&ie=UTF-8&oe=UTF-8&selm=20030217230308.GA594_lenny.anarcat.ath.cx%40ns.sol.net&rnum=9 > : > : Does anyone of you know what the problem is exactly ? > : > : Here are the dmesg parts: > : > : VESA: v2.0, 65536k memory, flags:0x1, mode table:0xc04bdc82 (1000022) > : VESA: ATI MOBILITY RADEON 9000 > : > : vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 > : > : drm0: port 0xa000-0xa0ff mem > : 0xec100000-0xec10ffff,0 > : xf0000000-0xf7ffffff irq 11 at device 0.0 on pci1 > : info: [drm] AGP at 0xe8000000 64MB > : info: [drm] Initialized radeon 1.8.0 20020828 on minor 0 > : > : I tried tried to turn of dri, agp and vesa modules, but with out without > : makes zero difference. > > I have the same problem with my machine as well: > > drm0: port 0xcc00-0xccff mem 0xfcffc000-0xfcffffff,0xe8000000-0xebffffff irq 11 at device 0.0 on pci1 > info: [drm] AGP at 0xe4000000 64MB > info: [drm] Initialized r128 2.3.0 20021029 on minor 0 > > It is one reason that suspend/resume for cardbus breaks sometimes > mysteriously... Same for my Inspiron 4150 (also ATI Rage 128 Mobility MF). One other note, the screen does go blank in Windows XP also. Even if I set the BIOS (rev A05) to disable it when plugged in. It sometimes takes a day or two for it to get in this mode, but once there, it always blanks after a few minutes. Moving the mouse, pressing keys, etc do nothing to refresh the screen. I can login remotely, and key presses are responded to (I can reboot the machine as long as was in an xterm), but I just can't see what I'm doing. When it's real bad, the screen will blank while I'm using it and sometimes every minute or so. The only way to get it back is Fn + F5 then Escape out of the menu. I do get the white screen every now and then also, when suspending and resuming. But I think the blank screen is a BIOS bug. -- Dan Eischen