[Bug 1900722] Re: Reinstall Ubuntu fails with an existing ESP
Here is the workaround I employed: 1. Open the Disks app to determine which partition is the EFI partition. It will be labeled "EFI System" under "Partition type." 1. Instead of selecting "reinstall" and getting an error, select "something else" to get manual partitioning. 2. Make sure the partition that previously had Ubuntu on it is used, will be mounted at /, and will not be formatted. 3. Select that partition, click the "Change..." button and set "Use as" to "EFI System Partition" in the dialog box that pops up. 4. Click "Install Now." There should not be any error about the EFI partition not being found. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1900722 Title: Reinstall Ubuntu fails with an existing ESP To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-release-notes/+bug/1900722/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1900722] Re: Reinstall Ubuntu fails with an existing ESP
I am also affected on Ubuntu MATE. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1900722 Title: Reinstall Ubuntu fails with an existing ESP To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-release-notes/+bug/1900722/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1882525] Re: [amdgpu] MATE desktop is corrupted upon login on Ryzen APU
I've discovered some useful info about this bug. First, there's a forum thread about it with lots of good info: https://ubuntu- mate.community/t/20-04-display-issues-with-amd-gpu/21648/37 Second, a new workaround. To recap, the first workaround I found was booting with nomodeset, but that disables all hardware acceleration. The new workaround, as detailed in the forum thread, is to open MATE Tweak, and in the Windows tab, change the window manager to Marco (no compositor). Third, we found the upstream bug in xf86-video-amdgpu: https://gitlab.freedesktop.org/xorg/driver/xf86-video-amdgpu/-/issues/10 . I believe this is packaged as xserver-xorg-video-amdgpu in Ubuntu. It's been fixed upstream and the Ubuntu Mate devs will include it in 20.04.1 is possible. Fourth, bug #1873895 appears to be the same bug, but originally reported as manifesting in Xubuntu. Maybe this is a duplicate. ** Bug watch added: gitlab.freedesktop.org/xorg/driver/xf86-video-amdgpu/-/issues #10 https://gitlab.freedesktop.org/xorg/driver/xf86-video-amdgpu/-/issues/10 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1882525 Title: [amdgpu] MATE desktop is corrupted upon login on Ryzen APU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/marco/+bug/1882525/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1882525] Re: [amdgpu] MATE desktop is corrupted upon login on Ryzen APU
Today I had some more time to play around with my computer so I tried testing your hypothesis. I rebooted into my current software configuration with no workarounds as a control, and reproduced the bug as expected. Then I downgraded my system to the Marco version from 19.10 (1.22.3) by downloading it from the Ubuntu packages site, along with the necessary versions of libmarco-private2 and marco-common. Then I installed the .deb's with dpkg, and rebooted. The bug was still triggered so perhaps that suggests it's not a bug in Marco? Anything else I could try testing to narrow it down? Obviously it's confusing because GNOME doesn't trigger it, but Marco seems to regardless of version. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1882525 Title: [amdgpu] MATE desktop is corrupted upon login on Ryzen APU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/marco/+bug/1882525/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1882525] Re: [amdgpu] Display is corrupted upon login on Ryzen APU
Now this is where it gets weird. Since I have Ubuntu MATE, I installed the ubuntu-desktop package to get the default GNOME environment. I kept my display manager as LightDM in case that's relevant. Then I rebooted and tested all 3 desktop modes with default kernel options. As expected, MATE is still broken. I rebooted and tried "Ubuntu (Default)" and there were no issues whatsoever. I opened a few apps and all of them displayed OK, and used inxi -G to verify that the display server was indeed X. I rebooted again to test "Ubuntu on Wayland" and it behaved as expected too. Whatever's going wrong, it's limited to MATE, as even GNOME on X is fine. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1882525 Title: [amdgpu] Display is corrupted upon login on Ryzen APU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882525/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1882525] Re: Display is corrupted upon login on Ryzen APU
A quick update. I tested to see if kernel version affects this bug, and it appears not to. I booted up the previous installed kernel on my system (5.3.0-55) without the default options and got the exact same issue. Likewise, using the old kernel with nomodeset eliminates the corruption at the expense of hardware acceleration (inxi -G says my renderer is llvmpipe). As I didn't have this issue using that kernel on 19.10, I believe this points to something in the userspace that was updated when I went to 20.04. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1882525 Title: Display is corrupted upon login on Ryzen APU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1882525/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1882525] [NEW] Display is corrupted upon login on Ryzen APU
Public bug reported: Today I upgraded from Ubuntu MATE 19.10 to 20.04. After doing so, Ubuntu boots normally to the display manager (login screen) as expected. But once I log in, everything on the screen is cut up into horizontal slices, with each slice offset farther right than the slice above, and squares of random colors running diagonally across the screen. I've attached a picture of my monitor showing the issue for reference. My hardware is a home-built PC with an ASUS Prime B450M motherboard, a Ryzen 3 2200G APU, and using that APU's integrated graphics. In terms of software I'm running Ubuntu 20.04, which I just upgraded to and did a software update on. I have Linux 5.4.0-33-generic, X.Org 1.20.8, and Mesa 20.0.4. Before I upgraded Ubuntu, I was affected by Bug #1880041 but it seems fixed in the new kernel. I don't believe they're related but I figure it's worth mentioning. I tried adding the nomodeset kernel option at boot, and it's an effective workaround. Also, I tried booting from an Ubuntu Mate 20.04 live USB to see if this was caused by some quirk of my particular software setup, and successfully reproduced the bug, proving it wasn't. If you'd like me to, I can provide log files, system information, etc. or help narrow it down by testing workarounds. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: xserver-xorg-core 2:1.20.8-2ubuntu2.1 ProcVersionSignature: Ubuntu 5.4.0-33.37-generic 5.4.34 Uname: Linux 5.4.0-33-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.2 Architecture: amd64 CasperMD5CheckResult: skip CompositorRunning: None Date: Mon Jun 8 06:41:47 2020 DistUpgraded: Fresh install DistroCodename: focal DistroVariant: ubuntu ExecutablePath: /usr/lib/xorg/Xorg ExtraDebuggingInterest: Yes GraphicsCard: Advanced Micro Devices, Inc. [AMD/ATI] Raven Ridge [Radeon Vega Series / Radeon Vega Mobile Series] [1002:15dd] (rev c8) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. Raven Ridge [Radeon Vega Series / Radeon Vega Mobile Series] [1043:876b] InstallationDate: Installed on 2019-10-20 (231 days ago) InstallationMedia: Ubuntu-MATE 19.10 "Eoan Ermine" - Release amd64 (20191017) MachineType: System manufacturer System Product Name ProcEnviron: PATH=(custom, no user) ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-33-generic root=UUID=43189257-cc94-4e98-ac1d-e16336dd152e ro quiet splash vt.handoff=7 SourcePackage: xorg-server UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/13/2019 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 2006 dmi.board.asset.tag: Default string dmi.board.name: PRIME B450M-A dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr2006:bd11/13/2019:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB450M-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.sku: SKU dmi.product.version: System Version dmi.sys.vendor: System manufacturer version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.101-2 version.libgl1-mesa-dri: libgl1-mesa-dri 20.0.4-2ubuntu1 version.libgl1-mesa-glx: libgl1-mesa-glx 20.0.4-2ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.20.8-2ubuntu2.1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20200226-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1 ** Affects: xorg-server (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug focal ubuntu ** Attachment added: "Photo of screen corruption" https://bugs.launchpad.net/bugs/1882525/+attachment/5381613/+files/display-issue.jpg -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1882525 Title: Display is corrupted upon login on Ryzen APU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1882525/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
