From owner-freebsd-questions Tue Aug 18 14:57:27 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id OAA06240 for freebsd-questions-outgoing; Tue, 18 Aug 1998 14:57:27 -0700 (PDT) (envelope-from owner-freebsd-questions@FreeBSD.ORG) Received: from sumatra.americantv.com (sumatra.americantv.com [207.170.17.37]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id OAA06197 for ; Tue, 18 Aug 1998 14:57:21 -0700 (PDT) (envelope-from jlemon@americantv.com) Received: from right.PCS (right.PCS [148.105.10.31]) by sumatra.americantv.com (8.8.5/8.8.5) with ESMTP id QAA28518; Tue, 18 Aug 1998 16:56:38 -0500 (CDT) Received: (from jlemon@localhost) by right.PCS (8.6.13/8.6.4) id QAA19965; Tue, 18 Aug 1998 16:56:06 -0500 Message-ID: <19980818165605.28608@right.PCS> Date: Tue, 18 Aug 1998 16:56:05 -0500 From: Jonathan Lemon To: John Cc: freebsd-questions@FreeBSD.ORG Subject: Re: XFree fullscreen on laptop problems (CT65548 chipset) References: <9XmjECAXbK21EwbF@i-zone.demon.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 0.61.1 In-Reply-To: <9XmjECAXbK21EwbF@i-zone.demon.co.uk>; from John on Aug 08, 1998 at 10:55:35PM +0100 Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Aug 08, 1998 at 10:55:35PM +0100, John wrote: > I have got X to work on my laptop OK, the final problem is getting it to > use the entire screen. The screen is an 11" TFT screen on a Toshiba > Satellite 110CT laptop. The video card is a chips & technologies CT65548 > (1 MB). I am using the SVGA server with Xfree 3.3.2.2 on FreeBSD > 2.2.7-RELEASE > > The problem is that though it loads into 800x600@8bpp there is a 1 inch > gap around the entire screen. I have played with the option settings > below with the help from the c&t section of the xfree86 website. The > lcd-center option is required otherwise the display is shifted to the > left corner. You are actually running at 640x480, which is why you see the 1" border. The LCD can't do any better than 800x600. This can be seen by the output from the SVGA server: > (**) SVGA: Using 8 bpp, Depth 8, Color weight: 666 > (--) SVGA: Maximum allowed dot-clock: 80.000 MHz > (**) SVGA: Mode "640x480": mode clock = 25.175, clock used = 25.170 > (--) SVGA: There is no mode definition named "800x600" > (--) SVGA: Removing mode "800x600" from list of valid modes. > (--) SVGA: There is no mode definition named "1024x768" > (--) SVGA: Removing mode "1024x768" from list of valid modes. > (--) SVGA: Virtual resolution set to 640x480 The reason you don't get a 800x600 is because it has been deleted earlier when the SVGA server compares the refresh rate required by a mode to the refresh rate of your monitor. You didn't give the Monitor section, so I can't tell for sure. My 410CDT has the following Monitor section: Section "Monitor" HorizSync 31.5-48.5 VertRefresh 55-90 EndSection I am _NOT_ sure that this is the correct setting. YMMV. Not responsible for burned LCD screens. However, it does permit me to run 800x600 on my laptop. (I originally set these up with the idea of connecting the laptop to an external monitor, but haven't had the chance to do that yet) -- Jonathan To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message