I enabled FB compression again and applied the patch in bug 18491. It had quite a dramatic regressive effect: the screen now flickers at each hard disk access, mouse movement, or key press, and only stands still if absolutely nothing happens.
I captured the registers right after boot, then after X and gdm started, and finally after GNOME was fully running.
I enabled FB compression again and applied the patch in bug 18491. It had quite a dramatic regressive effect: the screen now flickers at each hard disk access, mouse movement, or key press, and only stands still if absolutely nothing happens.
I captured the registers right after boot, then after X and gdm started, and finally after GNOME was fully running.