Public bug reported: CPU: AMD Ryzen 7 4700U with Radeon Graphics × 8 GPU: Advanced Micro Devices, Inc. [AMD/ATI] Renoir Linux Kernel: 5.13.0-21-generic Operating System: Linux Mint 20.2 Cinnamon Cinnamon Version: 5.0.6
Ubuntu 5.13.0-21.21~20.04.1-generic 5.13.18 The issue started reproducing after I upgrade the Linux kernel from 5.11 to 5.13 ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Attachment added: "sudo lspci -vnvn > lspci-vnvn.log" https://bugs.launchpad.net/bugs/1950194/+attachment/5538915/+files/lspci-vnvn.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1950194 Title: Grey screen on the main display when I plug-in second display To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1950194/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs