For the artifacts on Zbook two lines of thinking: 1. Try with PSR/PR turned off to confirm those aren't the cause. amdgpu.dcdebugmask=0x410 on kernel command line. 2. Undo that PSR/PR disable and try to upgrade DMCUB as mentioned above. You can confirm your version (to ensure upgrade worked/helped) by this:
╰─❯ cat /sys/bus/pci/drivers/amdgpu/*/fw_version/dmcub_fw_version 0x09002c01 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2148088 Title: Visual artifacts on GPU usage - Framework Desktop (Strix Halo)) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2148088/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
