From mboxrd@z Thu Jan 1 00:00:00 1970 From: Robert Siemer Subject: radeonfb: DDC read wrong? Date: Tue, 20 Jun 2006 16:01:52 +0200 Message-ID: <20060620140152.GB5414@polar.elf12.net> Reply-To: linux-fbdev-devel@lists.sourceforge.net Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from sc8-sf-mx2-b.sourceforge.net ([10.3.1.92] helo=mail.sourceforge.net) by sc8-sf-list1-new.sourceforge.net with esmtp (Exim 4.43) id 1Fsgnv-0007Dl-8N for linux-fbdev-devel@lists.sourceforge.net; Tue, 20 Jun 2006 07:02:07 -0700 Received: from backsla.sh ([217.160.178.134]) by mail.sourceforge.net with smtp (Exim 4.44) id 1Fsgnt-0002RM-K2 for linux-fbdev-devel@lists.sourceforge.net; Tue, 20 Jun 2006 07:02:07 -0700 Content-Disposition: inline List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-fbdev-devel-bounces@lists.sourceforge.net Errors-To: linux-fbdev-devel-bounces@lists.sourceforge.net To: linux-fbdev-devel@lists.sourceforge.net Hello everybody! problem: booting kernel overdrives monitor with 200Hz refresh kernel: 2.6.16 kernel which worked fine: 2.6.14 Monitor: EIZO FlexScan F563-T Graphic adapter: ATI Technologies Inc Radeon RV250 If [Radeon 9000] (from Xorg.log) I switched to 2.6.16 and booting the kernel overdrove my monitor with 200Hz refresh rate. As I notice now I have a limit configured in X (I will try it without limitation to see what X is doing...). The only interesting line so far from X-log: (II) RADEON(0): PLL parameters: rf=2700 rd=12 min=20000 max=40000; xclk=20000 Any comments? Robert