Ubuntu
xserver-xorg-video-ati package

  1. Bug #28171
  2. Comment #7

Comment 7 for bug 28171

Revision history for this message
Mantas Kriaučiūnas (mantas) wrote : Re: Switching resolution hangs computer on (9600 mobility)

I also got Ubuntu Dapper (alfa or beta version) system freeze when changed display resolution on computer with ATI Radeon R3xx or RV3xx video card.
It seems bug #29354 and bug #50504 are related to this bug, maybe this bug is duplicate ?