Bug#531486: regression: xrandr does not rotate correctly

[Borden Rhodes <jrvp@bordenrhodes.com>]

Package: xorg
Version: 1:7.3+18
Severity: normal

Since upgrading to the latest version of the X server (Intel 852/855 chipset), 
whenever I try to launch "xrandr --rotate" on my 1024x768 display, instead of 
the rotated display going 1024px down and 768px across (so that it fills my 
tablet), it goes 1024px across and 768px down.  This means that I lose the 
right-hand side of my display and there's a black bar at the bottom of my 
rotated screen.  I can 'unrotate' it back successfully.

This did work before upgrading X.  I suspect that it's a problem with the 
Intel driver but I can't prove it.


-- System Information:
Debian Release: squeeze/sid
  APT prefers testing
  APT policy: (500, 'testing'), (1, 'experimental')
Architecture: i386 (i686)

Kernel: Linux 2.6.26-2-686 (SMP w/1 CPU core)
Locale: LANG=en_CA.UTF-8, LC_CTYPE=en_CA.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages xorg depends on:
ii  konsole [x-terminal-emulator] 4:4.2.2-1  X terminal emulator for KDE 4
ii  libgl1-mesa-glx [libgl1]      7.0.3-7    A free implementation of the 
OpenG
ii  libglu1-mesa                  7.0.3-7    The OpenGL utility library (GLU)
ii  x11-apps                      7.3+4      X applications
ii  x11-session-utils             7.3+1      X session utilities
ii  x11-utils                     7.4+1      X11 utilities
ii  x11-xfs-utils                 7.4+1      X font server utilities
ii  x11-xkb-utils                 7.4+2      X11 XKB utilities
ii  x11-xserver-utils             7.4+2      X server utilities
ii  xauth                         1:1.0.3-2  X authentication utility
ii  xfonts-100dpi                 1:1.0.0-4  100 dpi fonts for X
ii  xfonts-75dpi                  1:1.0.0-4  75 dpi fonts for X
ii  xfonts-base                   1:1.0.0-6  standard fonts for X
ii  xfonts-scalable               1:1.0.0-6  scalable fonts for X
ii  xfonts-utils                  1:7.4+1    X Window System font utility 
progr
ii  xinit                         1.1.1-1    X server initialisation tool
ii  xkb-data                      1.5-2      X Keyboard Extension (XKB) configu
ii  xserver-xorg                  1:7.3+18   the X.Org X server
ii  xterm [x-terminal-emulator]   242-1      X terminal emulator

Versions of packages xorg recommends:
pn  xorg-docs                     <none>     (no description available)

xorg suggests no packages.

-- no debconf information