sorry , it was due to my poor tech knowledge
** Attachment added: "lspcik.txt" https://bugs.launchpad.net/bugs/1891470/+attachment/5402086/+files/lspcik.txt ** Attachment added: "packages.txt" https://bugs.launchpad.net/bugs/1891470/+attachment/5402087/+files/packages.txt ** Attachment added: "prevboot.txt" https://bugs.launchpad.net/bugs/1891470/+attachment/5402088/+files/prevboot.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1891470 Title: [amdgpu] White screen on resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1891470/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs