Bug#793377: A mouse and keyboard problem (randomly lose keystrokes)

Thank you for your answers. I'll follow some of your recommendations and when I've some time I'll tell you the results Thank you all.

Bug#790663: Extremely slow window dragging and very poor performance with KMS activated on RV100/M6 [Rage/Radeon Mobility Series]

uot; Device "ATI Technologies Inc Radeon Mobility M6 LY" Monitor "LVCD" DefaultDepth24 SubSection "Display" Depth 24 Modes "1024x768" #