The first patch should probably be nominated for the 1.7 branch as it fixes a crash with 'classic' EXA. [PATCH 1/3] EXA/classic: Fix crash with migration heuristic "smart". [PATCH 2/3] EXA: Fix migration avoidance for 1x1 pixmaps. [PATCH 3/3] EXA: Fix bugs in exaGetImage / ExaCheckGetImage migration.