From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Alex Deucher" Subject: Re: savagefb not working on thinkpad T23 in 1400x1050 Date: Sun, 10 Dec 2006 22:00:54 -0500 Message-ID: References: <20061127201146.GA13885@amd64.of.nowhere> <20061210192907.GB21994@amd64.of.nowhere> 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-mx1-b.sourceforge.net ([10.3.1.91] helo=mail.sourceforge.net) by sc8-sf-list1-new.sourceforge.net with esmtp (Exim 4.43) id 1GtbPW-0000Gn-L6 for linux-fbdev-devel@lists.sourceforge.net; Sun, 10 Dec 2006 19:00:58 -0800 Received: from ug-out-1314.google.com ([66.249.92.173]) by mail.sourceforge.net with esmtp (Exim 4.44) id 1GtbPU-0000ef-6g for linux-fbdev-devel@lists.sourceforge.net; Sun, 10 Dec 2006 19:00:58 -0800 Received: by ug-out-1314.google.com with SMTP id z38so1290274ugc for ; Sun, 10 Dec 2006 19:00:54 -0800 (PST) In-Reply-To: <20061210192907.GB21994@amd64.of.nowhere> 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: Jurriaan , linux-fbdev-devel@lists.sourceforge.net Cc: James Simmons , neo@directfb.org, dok@directfb.org On 12/10/06, thunder7@xs4all.nl wrote: > From: James Simmons > Date: Fri, Dec 08, 2006 at 08:30:13PM +0000 > > > > > I got myself a shiny new IBM ThinkPad T23. I've used one for years, and > > > it worked fine with savagefb and XFree/X.org. The old one had a 1024x768 > > > LCD screen, the new one has a 1400x1050 LCD screen. > > > > > > Unfortunately, savagefb doesn't work correctly on the new laptop. > > > > > > X.org works just fine in 1400x1050. > > > > Can you enable debug in fbmon and post your dmesg. Also what default mode > > is it trying to go to? > > > > > I've enabled debug in fbmon and gotten this dmesg (after 'modprobe > savagefb'). I don't see any debug messages. I also don't see any i2c > messages, and there's no *i2c* files under /sys. > > I notice I didn't say clearly in my first post that 800x600 works, > 1024x768 works, 1280x1024 flickers very badly, and 1400x1050 is > unreadable. Also, X.org tells me it's using a 60 Hz frequency, not 50 Hz > as someone else supposed. A part of Xorg.log is also below. > Well, the bios claims it's 60Hz, but IIRC, if you look at the dclk registers it runs the panel at something lower.. Alex > Thanks for your interest, > Jurriaan > ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV