Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965254AbXBZMoM (ORCPT ); Mon, 26 Feb 2007 07:44:12 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S965253AbXBZMoM (ORCPT ); Mon, 26 Feb 2007 07:44:12 -0500 Received: from py-out-1112.google.com ([64.233.166.176]:33365 "EHLO py-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965254AbXBZMoK (ORCPT ); Mon, 26 Feb 2007 07:44:10 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:subject:from:to:cc:in-reply-to:references:content-type:date:message-id:mime-version:x-mailer:content-transfer-encoding; b=kdFh8XdlWOQIsxJ5BwK0AnsLYj8BWV8GbETv/JbsvfU/IjUE3ifd0xYiejQQz3/QmdcmqV3mzL+iwKvACW1YAcDEHZOTcbAo10KrsyzgzaVthm4cVKEqfbULj3cL1wS/nO9EETlDA5ZL2xBoM9VG8OOLkyQ+I8Y93jKYPqq02CQ= Subject: Re: [Linux-fbdev-devel] [PATCH] nvidiafb: allow ignoring EDID info From: "Antonino A. Daplas" To: Giuseppe Bilotta Cc: James Simmons , Luca Tettamanti , linux-fbdev-devel@lists.sourceforge.net, Andrew Morton , Dave Airlie , linux-kernel@vger.kernel.org In-Reply-To: References: <1172161290.4198.12.camel@daplas> <1172187249.4279.7.camel@daplas> <1172300694.4109.50.camel@daplas> <1172351769.4415.5.camel@daplas> <1172401825.6187.2.camel@daplas> Content-Type: text/plain Date: Mon, 26 Feb 2007 20:46:25 +0800 Message-Id: <1172493985.20842.11.camel@daplas> Mime-Version: 1.0 X-Mailer: Evolution 2.8.2 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1302 Lines: 34 On Sun, 2007-02-25 at 14:16 +0100, Giuseppe Bilotta wrote: > On 2/25/07, Antonino A. Daplas wrote: > > On Sun, 2007-02-25 at 11:26 +0100, Giuseppe Bilotta wrote: > > > > > > Applied. No noticeable difference, in the sense that the EDID debug > > > output is still the same and so is the snow effect. > > > > Here's a temporary workaround: > > > > In drivers/video/nvidia/nv_i2c.c:nvidia_probe_i2c_connector(),comment > > this out: > > > > if (par->chan[conn - 1].par) > > edid = fb_ddc_read(&par->chan[conn - 1].adapter); > > > > and make sure CONFIG_FIRMWARE_EDID=y. > > With this patch, I don't get any dmesg info about my monitor EDID, but > I still get the snow. Could it be that there's something else on my > system which is setting the video to some absurd timings when I > switchg on the framebuffer console? I'm running an up-to-date debian > unstable. > At this point, I don't know. You're the first person to report this kind of problem. I'm still studying the nvidiafb and Xorg source code. Tony - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/