Comment 21 for bug 568988

@19
If it is a leak then dont worry about it in the start of your computer. I check this back with my Computer. Depending on th number of open windows and their size, Xorg take between 100 and 200 M at Start. When these Value is nearly the same +/- 20-30M after a few hours, i think you dont have a leak. If it increase to 500M or so with no windows open then i would say, there can be a leak.

So it comes to another question: Why do we use graphic card with 1 or 2 G of own memory? There must be an profit for us to do so. I think a pice of that amount of memory are objects cached by Xorg and will be destroyed by xorg after a amount of time...