I run the GNOME desktop environment, with metacity as a WM. When I switch to a fullscreen app like evolution, it displays instantly. Going back and forth between desktops that have epiphany and evolution also is good. But if I switch to an empty desktop, nouveau takes about one second to repaint the desktop icons and text (wallpaper appears instantly). Neither the nv nor nvidia drivers have this issue.
Created attachment 11768 [details] X log
Created attachment 11769 [details] Xorg Conf
Wrong product, hopefully this will switch it.
Please try xsever 1.4.1 (unreleased, wait for release or use the git version). These issues should disappear.
Closing due to lack of feedback.
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