[Bug 392544] Re: [i945G] [intel KMS regression] wrong X resolution

Fabio Pedretti pedretti at eco.unibs.it
Tue Jul 7 14:43:43 UTC 2009


A good news is that while booting with usplash resolution is now
1280x1024 at 74,6Hz and not 640x480 at 59,9Hz (X still has 1024x768 at 75,1 Hz).

** Attachment added: "Output of xrandr --verbose with KMS"
   http://launchpadlibrarian.net/28767530/xrandr-verbose-kms.txt

** Description changed:

  Binary package hint: xorg
  
  I am testing current karmic LiveCD. When booting without KMS X gets the
  correct 1280x1024 resolution of my monitor (a "I-See S 171" 17 inches).
  This is what I see with my monitor's OSD:
  
  while booting with usplash: 640x480 at 59,9Hz
  X: 1280x1024 at 59,9Hz
  when switching to a VT: 720x400 at 70Hz
  while shutting down with usplash: 640x480 at 59,9Hz
  
  When booting with KMS (adding i915.modeset=1 to kernel command line) VT
  and usplash while shutting down have a 1280x1024 resolution, but X has a
  lower 1024x768 resolution. This is what I see with my monitor's OSD:
  
- while booting with usplash: 640x480 at 59,9Hz
+ while booting with usplash: 1280x1024 at 74,6Hz with 2.6.31-2.16 [was 640x480 at 59,9Hz with 2.6.30-9.10 kernel]
  X: 1024x768 at 75,1Hz
  when switching to a VT: 1280x1024 at 74,6Hz
  while shutting down with usplash: 1280x1024 at 74,6Hz
  
  linux-image-2.6.30-9-generic - 2.6.30-9.10
  xserver-xorg-video-intel - 2:2.7.99.1+git20090602.ec2fde7c-0ubuntu2
  xserver-xorg-core - 2:1.6.1.901-2ubuntu1
  
  ProblemType: Bug
  Architecture: i386
  Date: Fri Jun 26 13:32:36 2009
  DistroRelease: Ubuntu 9.10
  LiveMediaBuild: Ubuntu 9.10 "Karmic Koala" - Alpha i386 (20090623)
  Package: xorg 1:7.4~5ubuntu21
  ProcEnviron:
   LANG=it_IT.UTF-8
   SHELL=/bin/bash
  ProcVersionSignature: Ubuntu 2.6.30-9.10-generic
  RelatedPackageVersions:
   xserver-xorg 1:7.4~5ubuntu21
   libgl1-mesa-glx 7.4.1-1ubuntu2
   libdrm2 2.4.11-0ubuntu1
   xserver-xorg-video-intel 2:2.7.99.1+git20090602.ec2fde7c-0ubuntu2
   xserver-xorg-video-ati 1:6.12.2-2ubuntu2
  SourcePackage: xorg
  Uname: Linux 2.6.30-9-generic i686
  system:
   distro:             Ubuntu
   architecture:       i686kernel:             2.6.30-9-generic

-- 
[i945G] [intel KMS regression] wrong X resolution
https://bugs.launchpad.net/bugs/392544
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