Ubuntu
xserver-xorg-video-ati package

  1. Bug #311748
  2. Comment #19

Comment 19 for bug 311748

Revision history for this message
goto (gotolaunchpad) wrote : Re: HD3470 AND HD3200 X56TR laptop x doesn't start / black screen

Mandriva works, because you use there fglrx (the closed source driver from amd/ati).
I think it is a good idea to report this bug upstream, but I don't know exactly where.