Debian
xserver-xorg-video-mga package

  1. Bug #154231
  2. Comment #1

Comment 1 for bug 154231

Revision history for this message
Michael Bienia (geser) wrote :

From the manpage for the mga driver:

       Support for the second head on G400
       cards requires a binary-only "mga_hal" module that is available from
       Matrox <http://www.matrox.com>, and may be on the CD supplied with the
       card. That module also provides various other enhancements, and may be
       necessary to use the DVI (digital) output on the G550 (and other
       cards).