Also running Wily with GPU Radeon HD7870 (Pitcairn), and see what appears to be the same issue as OP.
I have found that force compiling fglrx-core with gcc 4.9 seems to resolve the issue for me, but unfortunately I don't know why. In any case, I will attach the patch against fglrx-installer that I created to work around the issue, which appears to restore full functionality for me. ** Patch added: "force compilation with gcc 4.9" https://bugs.launchpad.net/ubuntu/+source/fglrx-installer/+bug/1501276/+attachment/4482446/+files/fglrx-installer-15.201_force-gcc_4.9.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1501276 Title: No Screen or Blank Screen instead of Login Screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/fglrx-installer/+bug/1501276/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
