I also have the same issue on an AMD RENOIR based system: I'm attaching output of glxinfo -B. Kernel version is 5.13.0-27-generic
** Attachment added: "static_screen_info" https://bugs.launchpad.net/ubuntu/+source/linux-hwe-5.13/+bug/1958591/+attachment/5556724/+files/static_screen_info -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1958591 Title: [amdgpu] Random noise 'static' display after internal display turned off/on To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-5.13/+bug/1958591/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
