Hello,
I have A10 7850K + R9 380 and if both discrete and integrated GPUs are enabled X server in Ubuntu (15.10 + kernel 4.5 prepared by Michael and 16.04 with default kernel 4.4) doesn't work. It looks like this issue appears only when PowerPlay for AMDGPU is enabled. When I disabled IGP in BIOS all works fine. I'll try to blacklist Radeon driver and use AMDGPU for R7 from Kaveri, however maybe someone had similar problem and already solved it?
Cheers,
Patryk
I have A10 7850K + R9 380 and if both discrete and integrated GPUs are enabled X server in Ubuntu (15.10 + kernel 4.5 prepared by Michael and 16.04 with default kernel 4.4) doesn't work. It looks like this issue appears only when PowerPlay for AMDGPU is enabled. When I disabled IGP in BIOS all works fine. I'll try to blacklist Radeon driver and use AMDGPU for R7 from Kaveri, however maybe someone had similar problem and already solved it?
Cheers,
Patryk
Comment