Hi, has the same problem over the whole last week. Tried different distros. I‘ve read that the kernel parameter solves it? May e I try ubuntu again tomorrow with this kernel parameter. I used arch and had the black screen problem. Maybe this kernel parameter fixes the problems on arch as well.
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-6.1 in Ubuntu. https://bugs.launchpad.net/bugs/2009952 Title: [amdgpu][psr] Screen flickering/ tearing on 6.1/6.2/6.3 kernel Status in linux package in Ubuntu: In Progress Status in linux-oem-6.1 package in Ubuntu: Invalid Status in linux-oem-6.1 source package in Jammy: Confirmed Bug description: After upgrading from kernel 5.19.0-35-generic to 6.1.0-1007-oem there is occasional screen flicker/ tear. It happens around every minute; it seems connected to window/ pointer movement, but I have no clear way of reproducing. Disruption is minor, but annoying. I'm running 22.04 LTS on a new Thinkpad T14s with AMD Ryzen 6850u. The system is fully functional. No crashes, nothing breaks. Background on the use of 6.1.0-1007-oem: 5.19.0-35-generic breaks suspend/ resume on my laptop, see https://bugs.launchpad.net/ubuntu/+source/linux-hwe-5.19/+bug/2007718. In a way, running 6.1 is a 'flight forward', since 5.15.0-67-generic (previous 22.04.1 LTS kernel) works well, with working suspend/ resume, and without screen flicker. But that's an 'old' kernel now, missing some nice improvements for the newer Ryzen APUs. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-oem-22.04c 6.1.0.1007.7 ProcVersionSignature: Ubuntu 6.1.0-1007.7-oem 6.1.6 Uname: Linux 6.1.0-1007-oem x86_64 ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Fri Mar 10 13:09:20 2023 InstallationDate: Installed on 2023-02-06 (31 days ago) InstallationMedia: Ubuntu 22.04.1 LTS "Jammy Jellyfish" - Release amd64 (20220809.1) SourcePackage: linux-meta-oem-6.1 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2009952/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
