https://bugs.freedesktop.org/show_bug.cgi?id=99851 --- Comment #15 from Alex Deucher --- (In reply to Christian Zigotzky from comment #12) > Hi All, > > I have the same problem. > > System: > > A-EON AmigaOne X1000 PowerPC > Nemo board with a P.A. Semi PA6T-1682M CPU > 8GB RAM > ASUS Radeon HD7790 1GB VRAM > ubuntu MATE 17.04 PowerPC (PPC32) with the kernels 4.10-rc8 (DRM 2.49.0) and > 4.9.10 (DRM 2.48.0) > Mesa 17.0.0 (In reply to Sinan Gürkan from comment #13) > (In reply to Christian Zigotzky from comment #12) > > > Hello everyone.. > > I also have the same problem.. > > A-EON Amiga X5000 PowerPC > Varisys Cyrus Board with P5020 > 8GB RAM > ASUS Radeon R7 265 > Ubuntu Mate 17.04 - Mesa 17.0.0 > Kernel 4.10-rc8 Please try to provide more details. It sounds like there may be several issues at play here. What do you mean by the same problem? ring test errors in the kernel driver? Some sort of Xorg "crash"? -- You are receiving this mail because: You are the assignee for the bug.