1) https://gitlab.freedesktop.org/xorg/driver/xf86-video-ati/-/issues/192
2) It is also occurs on 19.10, I don't remember any working setup, may I try under windows 10 or could it be a hardware problem ? Extra info, displaying videos in firefox is not causing any issue, I suspect it uses different acceleration. ** Bug watch added: gitlab.freedesktop.org/xorg/driver/xf86-video-ati/-/issues #192 https://gitlab.freedesktop.org/xorg/driver/xf86-video-ati/-/issues/192 ** Changed in: linux Importance: Undecided => Unknown ** Changed in: linux Status: New => Unknown ** Changed in: linux Remote watch: None => gitlab.freedesktop.org/xorg/driver/xf86-video-ati/-/issues #192 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1900854 Title: radeon: GPU lockup when restarting a video on RV730 To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1900854/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs