Hello,
I can not update my Radeon drivers from Crimson 16.9+ because, with these versions, all cycles renders are white with GPU enabled.
Everything works fine with CPU enabled cycles render or Crimson 16.8.3 or older.
Did anybody experienced this problem and know how to solve it?
I contacted AMD without any answer.
Config:
Radeon HD 7970m
Blender 2.78 4bb1e22