[Kernel-packages] [Bug 1844514] Re: [Radeon HD 8830M / R7 465X] *ERROR* atombios stuck in loop for more than 5secs aborting

2019-09-19 Thread Maxime Accadia
I did some more testing. All fresh installations with updates. Not affected : * 16.04 with kernel 4.4.0-164 * 16.04 with kernel 4.4.0-161 * 16.04 with kernel 4.4.0-159 * 16.04 with kernel 4.4.0-157 Affected : * 16.04 with kernel 4.15.0-64 (HWE) * 18.04 with kernel 4.15.0-29 * 18.04 with ke

[Kernel-packages] [Bug 1844514] [NEW] [Radeon HD 8830M / R7 465X] *ERROR* atombios stuck in loop for more than 5secs aborting

2019-09-18 Thread Maxime Accadia
Public bug reported: Ubuntu 18.04 freezes on every startup after GDM. This happens with DELL Optiplex 7450 All In One with both an Intel graphics chipset and an AMD Graphic card. I have tested with kernels 4.15.0-29, 4.15.0-64 and latest HWE kernel (5.0.0-29) ; all are affected. As a workaround,