Bug#400404: xserver-xorg-video-mga: corrupted display when scrolling

[Christian Forster <mister-s@gmx.net>]

Package: xserver-xorg-video-mga
Version: 1:1.4.4.dfsg.1-1
Severity: important

I am using a Matrox Mystique PCI graphic card with 2 MB of memory. 
Whenever I scroll through lines of text like on websites, this part of 
the screen gets out of order. Some lines appear twice, others 
disapear. Whenever the screen is redrawn, everthing looks fine again.

-- System Information:
Debian Release: 4.0
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: i386 (i686)
Shell:  /bin/sh linked to /bin/bash
Kernel: Linux 2.6.17-2-686
Locale: LANG=de_DE@euro, LC_CTYPE=de_DE@euro (charmap=ISO-8859-15)

Versions of packages xserver-xorg-video-mga depends on:
ii  libc6                        2.3.6.ds1-8 GNU C Library: Shared libraries
ii  xserver-xorg-core            2:1.1.1-10  X.Org X server -- core server

xserver-xorg-video-mga recommends no packages.

-- no debconf information