Affects me on a Lenovo ThinkPad T510 with the nvidia discrete graphics chip (NVS 3100M / GT 218 core). Interestingly, the trackpoint cursor control gets me across the screen boundary either direction, while the touchpad only works in one direction. (i.e., the trackpoint yeilds the same behavior as a USB mouse - full functionality)
Affects me on a Lenovo ThinkPad T510 with the nvidia discrete graphics chip (NVS 3100M / GT 218 core). Interestingly, the trackpoint cursor control gets me across the screen boundary either direction, while the touchpad only works in one direction. (i.e., the trackpoint yeilds the same behavior as a USB mouse - full functionality)