Ubuntu
xserver-xorg-video-amdgpu package

  1. Bug #1848900
  2. Comment #2

Comment 2 for bug 1848900

Revision history for this message
Tom Reynolds (tomreyn) wrote : Re: blank display with Eoan Ermine live DVD on Rysen 2200G

I was supporting another Xubuntu 19.10 user on AMD Ryzen 3 2200G (Gigabyte Technology Co., Ltd. B450 AORUS M/B450 AORUS M, BIOS F2 08/08/2018) today, whose log of a failed (standard) boot (to black screen) showed

kernel: WARNING: CPU: 2 PID: 255 at drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_hw_sequencer.c:932 dcn10_verify_allow_pstate_change_high.cold+0xc/0x23d [amdgpu]

which seems to be discussed at https://bugs.freedesktop.org/show_bug.cgi?id=109628