I'm using the Matrox Millennium G400 max with the dual head support going on kernel 2.4.0-test9 (as everyone here probably already knows :) I have a G200 card running as well, and have them panned together using XGGI. When i "move" things on the G200, things work great, but when i move things on the G400 it takes forever (like 4 seconds), and will corrupt (if the move is downwards). corruption us usally a bunch of black and white horizontal bars. this happens during "window moves" and when using scrollbars in netscape. (i'm shure there are other places). when using a scrollbar, whatever portion of the screen is "moved" gets corrupted, but whatever portion is redrawn, is fine. I have tried adding the boot parameters "scrollback=0" and "scrollback:0" neither seemed to have any effect. (suggestion by [EMAIL PROTECTED]) I have no idea how to track this down. What can i do to help diagnose this? Corey
