https://bugs.freedesktop.org/show_bug.cgi?id=56139
Alex Deucher agd5f@yahoo.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |DUPLICATE
--- Comment #53 from Alex Deucher agd5f@yahoo.com --- (In reply to comment #52)
Also, nice to know: a suspend/resume cycle under Gnome-Shell or KDE will end up hung. However, a suspend/resume cycle under XFCE will work correctly.
In other words, the problem seems not to be with the memory controller, but with something that as to do with how the OpenGL/3D/else state is being restored.
Both use the 3D engine. The 3D driver uses VM however, so it's probably a duplicate of bug 60439.
*** This bug has been marked as a duplicate of bug 60439 ***