From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tino Keitel Subject: 2.6.36-rc2 regression: Wrong screen resolution (1024x768 instead of 1680x1050) Date: Thu, 26 Aug 2010 09:30:39 +0200 Message-ID: <20100826073039.GA4567@mac.home> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from eazy.amigager.de (eazy.amigager.de [213.239.192.238]) by gabe.freedesktop.org (Postfix) with ESMTP id 115319E756 for ; Thu, 26 Aug 2010 00:30:17 -0700 (PDT) Received: from mac.home (port-92-206-103-199.dynamic.qsc.de [92.206.103.199]) by eazy.amigager.de (Postfix) with ESMTPA id A57F3C8C227 for ; Thu, 26 Aug 2010 09:30:15 +0200 (CEST) Content-Disposition: inline List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org Errors-To: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org To: linux-kernel@vger.kernel.org, intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org Hi, booting 2.6.36-rc2-git4 (commit d4348c678977c7093438bbbf2067c49396ae941b) results in a screen resolution of 1024x768 instead of 1680x1050. It works fine with 2.6.35.2. The framebuffer console uses the correct resolution, but only uses a part of the screen for text output. Xorg output looks distorted. Xorg log is attached. $ xrandr Screen 0: minimum 320 x 200, current 1024 x 768, maximum 4096 x 4096 VGA1 disconnected (normal left inverted right x axis y axis) DVI1 connected 1024x768+0+0 (normal left inverted right x axis y axis) 454mm x 284mm 1680x1050 59.9 + 1280x1024 60.0 1280x960 60.0 1024x768 60.0* 800x600 60.3 640x480 60.0 720x400 70.1 TV1 connected 1024x768+0+0 (normal left inverted right x axis y axis) 0mm x 0mm 848x480 30.0 + 640x480 30.0 + 1024x768 30.0* 800x600 30.0 This is a Mac mini Core 2 Duo with Intel i945 graphics. Regards, Tino