From mboxrd@z Thu Jan 1 00:00:00 1970 From: jiangning 39481 Subject: Re: Problem about FB on an iBook G4 Date: Sat, 02 Oct 2004 11:07:18 +0000 (GMT) Sender: linux-fbdev-devel-admin@lists.sourceforge.net Message-ID: <3535634202.3420235356@huawei.com> Reply-To: linux-fbdev-devel@lists.sourceforge.net Mime-Version: 1.0 Content-Transfer-Encoding: 7BIT Return-path: Received: from sc8-sf-mx2-b.sourceforge.net ([10.3.1.12] helo=sc8-sf-mx2.sourceforge.net) by sc8-sf-list1.sourceforge.net with esmtp (Exim 4.30) id 1CDlL3-0006nL-LE for linux-fbdev-devel@lists.sourceforge.net; Sat, 02 Oct 2004 07:58:21 -0700 Received: from witte.sonytel.be ([80.88.33.193]) by sc8-sf-mx2.sourceforge.net with esmtp (Exim 4.41) id 1CDlJw-0002lA-KC for linux-fbdev-devel@lists.sourceforge.net; Sat, 02 Oct 2004 07:58:21 -0700 Received: from waterleaf.sonytel.be (mail.sonytel.be [43.221.60.197]) by witte.sonytel.be (8.12.10/8.12.10) with ESMTP id i92Ev8Mp015054 for ; Sat, 2 Oct 2004 16:57:08 +0200 (MEST) Content-language: zh-CN Content-Disposition: inline ReSent-To: Linux Frame Buffer Device Development ReSent-Message-ID: Errors-To: linux-fbdev-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Id: List-Post: List-Help: List-Subscribe: , List-Archive: Content-Type: text/plain; charset="us-ascii" To: Geert Uytterhoeven > The radeonfb in that kernel may be too old for your Radeon. What > does `lspci > -v' say? > Part of 'lspci -v' I think useful are as follows: 00:0b.0 Host bridge:Apple Computer Inc.UniNarth 2 AGP Flags:bus master,66Mhz,medium devsel,latency 16 00:10.0 VGA compatible controller:ATI Technologies Inc:Unknown devce 5c63 (rev 01) (prog-if 00 [VGA]) Subsystem:ATI Technologies Inc:Unknown device 5c63 Memory at 90000000 (32bit,non-prefetchable)[siu=6k] Expansion ROM at 90020000[disabled][size=128k] Capabilities:[58] AGP version 2.0 Capabilities:[50] Power Management version 2 'mplayer -vo cvidix xxx.avi' output: [radeon] Found chip:RV250 5c63 [Radeon Mobility 9200 M9+] [radeon] Device is disabled,ignoring vosub_vidix:Couldn't find working VIDIX driver 'mplayer -vo fbdev xxx.avi' output: Can't put VSCREENINFO 'fbset -i' output: ... Frame buffer device information: Name:OFfb ATY,Via_A Address:0x9c008000 size:789432 Type:Packed PiXELS Visual:PSEUDOCOLOR ... ACCELERATOR:NO And I tried 'video=offb:off video=radeon:1024x768-32',I only got a frazed screen and I could type 'reboot' just to reboot. Is this caused by someting in Open Firmware or old kernel as you said? ------------------------------------------------------- This SF.net email is sponsored by: IT Product Guide on ITManagersJournal Use IT products in your business? Tell us what you think of them. Give us Your Opinions, Get Free ThinkGeek Gift Certificates! Click to find out more http://productguide.itmanagersjournal.com/guidepromo.tmpl