> Thanks for checking. So good to know it hasn't regressed from stable in 5.10. Can you redo your 5.15 test with the firmware in place so we can see if we're OK there or not?
Unfortunately still no luck. I booted Focal with 5.10 OEM and then rebooted to Mantic with 5.15.134. The screen freezes at the end of boot logs. Attached dmesg. ** Attachment added: "dmesg-5.15.134" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2036742/+attachment/5709856/+files/dmesg-5.15.134 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2036742 Title: amdgpu crash on Mantic Status in linux package in Ubuntu: Confirmed Bug description: [Impact] Booting from USB the latest Mantic Desktop daily image (2023-09-20), just after the initial logs, nothing is displayed on screen. The system is still alive since _autoinstall_ works as intended. Once provisioned, the problem is still present. It seems related to https://bugs.launchpad.net/ubuntu/+source/linux- firmware/+bug/2029396 . dmesg attached. [Test Case] Live boot Ubuntu Mantic Desktop canary (2023-09-19) [Where Problems Could Occur] Dell Optiplex 5090 - Intel Core(TM) i7-11700 - Advanced Micro Devices, Inc. [AMD/ATI] - 1002:699f To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2036742/+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
