[Bug 19519] New: window corruption when the secondary head is rotated ( radeon)

[bugzilla-daemon at freedesktop.org]

http://bugs.freedesktop.org/show_bug.cgi?id=19519

           Summary: window corruption when the secondary head is rotated
                    (radeon)
           Product: xorg
           Version: 7.4
          Platform: x86 (IA32)
        OS/Version: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Driver/Radeon
        AssignedTo: xorg-driver-ati at lists.x.org
        ReportedBy: ezerotven+fdo at gmail.com
         QAContact: xorg-team at lists.x.org


Created an attachment (id=21896)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=21896)
corrupted screen

Hi,

When I rotate the secondary head on my LVDS+DVI setup to left or right, the
terminal windows covering the bottom part of the screen become corrupted. See
attached screenshot. This is an rxvt-unicode terminal, the problem does not
appear with gnome-terminal. However I've also seen other application windows
corrupted (like FTE : the folding text editor), or working fine (firefox).

I'm using the Xorg packages from debian experimental: 
xorg : 1:7.4~4
xserver: 2:1.5.3-1
xserver-xorg-video-radeon: 1:6.10.0-1
libgl1-mesa-dri: 7.2-1
libgl1-mesa-glx: 7.2-1

Hardware: 01:00.0 VGA compatible controller: ATI Technologies Inc M56P [Radeon
Mobility X1600]