From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Dave Airlie" Subject: Re: intelfb with 855GME and DVI? Date: Tue, 13 Feb 2007 12:33:54 +1100 Message-ID: <21d7e9970702121733n2a6dc1d6wa2ad2afa03ce7af0@mail.gmail.com> References: 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 1HGmYS-0000d0-Rn for linux-fbdev-devel@lists.sourceforge.net; Mon, 12 Feb 2007 17:34:00 -0800 Received: from ug-out-1314.google.com ([66.249.92.172]) by mail.sourceforge.net with esmtp (Exim 4.44) id 1HGmYR-0001Wp-BX for linux-fbdev-devel@lists.sourceforge.net; Mon, 12 Feb 2007 17:34:00 -0800 Received: by ug-out-1314.google.com with SMTP id z38so165399ugc for ; Mon, 12 Feb 2007 17:33:57 -0800 (PST) In-Reply-To: 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 > > I have an obscure Pentium M motherboard with 855GME graphics > (http://www.ibase-i.com.tw/mb890.htm) which I'm trying to use with a DVI > monitor for video playback. On compiling intelfb into 2.6.20, the fb > fails to load with a boot option of video=intelfb:1024x768-24@75 with > > intelfb: intelfb_init > intelfb: Framebuffer driver for Intel(R) 830M/845G/852GM/855GM/865G/915G/915GM/945G/945GM chipsets > intelfb: Version 0.9.4 > intelfb: intelfb_setup > intelfb: options: 1024x768-24@75 > intelfb: intelfb_pci_register > intelfb: fb aperture: 0xd8000000/0x8000000, MMIO region: 0xec080000/0x80000 > intelfb: 00:02.0: Intel(R) 855GME, aperture size 128MB, stolen memory 32636kB > intelfb: fb: 0xd8000000(+ 0x0)/0x1fdf000 (0xde980000) > intelfb: MMIO: 0xec080000/0x80000 (0xe3980000) > intelfb: ring buffer: 0xdb001000/0x10000 (0xe1981000) > intelfb: HW cursor: 0x0/0x0 (0x00000000) (offset 0x0) (phys 0x0) > intelfb: options: vram = 4, accel = 1, hwcursor = 0, fixed = 0, noinit = 0 > intelfb: options: mode = "1024x768-24@75" > intelfb: Non-CRT device is enabled ( DVO port C ). Disabling mode switching. > intelfb: Video mode must be programmed at boot time. > intelfb: cleanup > > I'm confused: I thought that I /was/ trying to program the video mode at > boot time by specifying the video= boot option. Or is this trying to tell > me that there's actually no support of Non-CRT at all? Specifying vga= > options in lilo.conf and disabling/enabling vesafb doesn't seem to alter > the behaviour. > > Should this work? No, there is no support for non-crt devices in intelfb... Dave. ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier. Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642