[Bug 1964711] Re: [amdgpu] Locked Ubuntu is frozen and cannot be unlocked
[Expired for linux-hwe-5.13 (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux-hwe-5.13 (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1964711 Title: [amdgpu] Locked Ubuntu is frozen and cannot be unlocked To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-5.13/+bug/1964711/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1964711] Re: [amdgpu] Locked Ubuntu is frozen and cannot be unlocked
I have now tested whether the issue is still resolved and it luckily is. So both after installing a version of amdgpu-pro and also after uninstalling this proprietary driver again, unlocking the system works again. Once the stable version of Ubuntu 22.04 is published, I will upgrade and try again. At this point, I don’t want to try a pre-release version to avoid having my only personal computer become inoperable. Also, I have yet to find a way to restore the resolution during the boot process. Specifically, the default resolution is used during the cryptsetup decryption stage and before (when only the mainboard manufacturer logo is shown). The BIOS configuration seems to be in order and is set to use the primary PCIe slot to which my monitor is connected. It’s not terrible that this is so, but I’d like to fix it. My internet searches have been unsuccessful though. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1964711 Title: [amdgpu] Locked Ubuntu is frozen and cannot be unlocked To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-5.13/+bug/1964711/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1964711] Re: [amdgpu] Locked Ubuntu is frozen and cannot be unlocked
Yes, I believe having installed a proprietary driver could’ve caused this. I didn’t realize this at the time of installing the driver, but I think the file name "amdgpu-pro-21.20-1271047-ubuntu-20.04" clearly indicates that this is in fact AMD’s proprietary driver. Curiously, the issue didn’t happen immediately after installing this driver and rebooting. I used the computer for at least two sessions after this and everything was seemingly fine. In any case, things are mostly in order now. I have yet to test if my initially reported issue of locking the computer crashing the driver is still resolved. I will get back with an updated report on this. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1964711 Title: [amdgpu] Locked Ubuntu is frozen and cannot be unlocked To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-5.13/+bug/1964711/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1964711] Re: [amdgpu] Locked Ubuntu is frozen and cannot be unlocked
blacklist-amdgpu.conf doesn't appear to be installed by default in Ubuntu. My best guess is that it might have come from installing a proprietary driver package from AMD at some point? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1964711 Title: [amdgpu] Locked Ubuntu is frozen and cannot be unlocked To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-5.13/+bug/1964711/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1964711] Re: [amdgpu] Locked Ubuntu is frozen and cannot be unlocked
After the things I did in https://bugs.launchpad.net/ubuntu/+source/linux- hwe-5.13/+bug/1964711/comments/7, I am now facing a worse problem. My computer no longer recognizes my display correctly. Since the boot screen, the resolution is the minimum available (1024x768). I think my system no longer selects the correct driver for my graphics card. Running "sudo lshw -c video" yields the following: ``` *-display UNCLAIMED description: VGA compatible controller product: Navi 10 [Radeon RX 5600 OEM/5600 XT / 5700/5700 XT] vendor: Advanced Micro Devices, Inc. [AMD/ATI] physical id: 0 bus info: pci@:03:00.0 version: ca width: 64 bits clock: 33MHz capabilities: pm pciexpress msi vga_controller bus_master cap_list configuration: latency=0 resources: memory:4000-4fff memory:5000-501f ioport:3000(size=256) memory:5030-5037 memory:c-d ``` Running "lsmod | grep amd" prints nothing (it used to before) and "dkms status amdgpu" also prints nothing. I tried uninstalling the drivers I installed and also tried installing drivers from different source. I tried to look for issues in my BIOS settings. All to no avail. If I don’t find a solution to this, I will resort to completely re-installing Ubuntu 20.04. I have luckily completed a full backup before. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1964711 Title: [amdgpu] Locked Ubuntu is frozen and cannot be unlocked To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-5.13/+bug/1964711/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1964711] Re: [amdgpu] Locked Ubuntu is frozen and cannot be unlocked
Thanks, that's unsurprising but also inconclusive. I think the goal is for us to use the built-in amdgpu kernel driver in future. If you have time then please try: * Ubuntu 22.04 (preview) http://cdimage.ubuntu.com/daily-live/current/ or * Newer kernels: https://kernel.ubuntu.com/~kernel-ppa/mainline/?C=M;O=D ** Changed in: linux-hwe-5.13 (Ubuntu) Status: Confirmed => Incomplete ** Tags added: resume suspend-resume -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1964711 Title: [amdgpu] Locked Ubuntu is frozen and cannot be unlocked To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-5.13/+bug/1964711/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1964711] Re: [amdgpu] Locked Ubuntu is frozen and cannot be unlocked
I’ve done the following things now: Unsuccessful: Upgrade from Ubuntu 20.04 to 21.04. This did not solve the issue. Successful: Manually uninstall and install the latest amdgpu package from https://www.amd.com/en/support/kb/release-notes/rn-amdgpu-unified- linux-21-20. Specifically, I downloaded amdgpu- pro-21.20-1271047-ubuntu-20.04.tar.xz and installed it via the amdgpu- install binary. This seems to have solved the issue. I reckon there is a good chance that it was rather uninstalling and reinstalling the driver than installing a specific version of it, but that I can’t tell with certainty. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1964711 Title: [amdgpu] Locked Ubuntu is frozen and cannot be unlocked To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-5.13/+bug/1964711/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1964711] Re: [amdgpu] Locked Ubuntu is frozen and cannot be unlocked
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: linux-hwe-5.13 (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1964711 Title: [amdgpu] Locked Ubuntu is frozen and cannot be unlocked To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-5.13/+bug/1964711/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
