[Bug 1865837] Re: Lubuntu 20.04 qa-test install; flashing at sddm greeter when mouse at top panel (pre-login)
This same problem is on another distro with LXQt and SDDM package. I checked this with Fedora 34 LXQt Spin and I have identical issue. So this is not only problem with Lubuntu. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1865837 Title: Lubuntu 20.04 qa-test install; flashing at sddm greeter when mouse at top panel (pre-login) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sddm/+bug/1865837/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1865837] Re: Lubuntu 20.04 qa-test install; flashing at sddm greeter when mouse at top panel (pre-login)
I tried Lubuntu 21.04 (hirsute hippo) and I can see that is better because you removed themes in log in screen but bug is still exist on my Radeon card (Radeon X2300). You should consider fix it. I will try other distro to test this. Maybe this is problem only with Lubuntu. -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to sddm in Ubuntu. https://bugs.launchpad.net/bugs/1865837 Title: Lubuntu 20.04 qa-test install; flashing at sddm greeter when mouse at top panel (pre-login) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sddm/+bug/1865837/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 1865837] Re: Lubuntu 20.04 qa-test install; flashing at sddm greeter when mouse at top panel (pre-login)
This bug is still available on Lubuntu 20.04.2 on liveUSB (I used system for test). My VGA: [AMD/ATI] RV516/M64-S [Mobility Radeon X2300] -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1865837 Title: Lubuntu 20.04 qa-test install; flashing at sddm greeter when mouse at top panel (pre-login) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sddm/+bug/1865837/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1865837] Re: Lubuntu 20.04 qa-test install; flashing at sddm greeter when mouse at top panel (pre-login)
I can confirm this bug on a Core2Quad Q6600 with integrated graphics. Interacting with any element on the sddm login screen causes white flickering and flashing as the screen repaints. It makes it almost unusable. This is a fresh Lubuntu 20.04 install. I tried all of the sddm-theme-* packages in the official repo and they all do the same. Viewing those themes in sddm-greeter with --test-mode after logging in is totally fine with no glitches. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1865837 Title: Lubuntu 20.04 qa-test install; flashing at sddm greeter when mouse at top panel (pre-login) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sddm/+bug/1865837/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1865837] Re: Lubuntu 20.04 qa-test install; flashing at sddm greeter when mouse at top panel (pre-login)
Hello, I have the same issue on a fresh install of Lubuntu 20.04 on sddm login screen. GPU = Intel 82945G -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1865837 Title: Lubuntu 20.04 qa-test install; flashing at sddm greeter when mouse at top panel (pre-login) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sddm/+bug/1865837/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1865837] Re: Lubuntu 20.04 qa-test install; flashing at sddm greeter when mouse at top panel (pre-login)
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: sddm (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to sddm in Ubuntu. https://bugs.launchpad.net/bugs/1865837 Title: Lubuntu 20.04 qa-test install; flashing at sddm greeter when mouse at top panel (pre-login) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sddm/+bug/1865837/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 1865837] Re: Lubuntu 20.04 qa-test install; flashing at sddm greeter when mouse at top panel (pre-login)
I noticed this again after last install again on dell [optiplex] 755 (c2d-e6850, 5gb, amd/ati radeon rv516/x1300/x1550) but not until after I'd already closed & passed the qa-test install. Installed again using Lubuntu 20.04 daily ISO (20200407) and again this issue, which was noticed as I moved cursor near the top panel.. The annoying strobe-effect is only noticed at initial `sddm` greeter, and only when the pointer is over anything actionable on top panel (session, reboot, power off etc) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1865837 Title: Lubuntu 20.04 qa-test install; flashing at sddm greeter when mouse at top panel (pre-login) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sddm/+bug/1865837/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1865837] Re: Lubuntu 20.04 qa-test install; flashing at sddm greeter when mouse at top panel (pre-login)
** Description changed: First boot after new install; Lubuntu 20.04 QA-test install + dell [optiplex] 755 (c2d-e6850, 5gb, amd/ati radeon rv516/x1300/x1550) NOTE: I re-used partitions, /dev/sda8 (/) was empty, but /dev/sda9 (/home) contained data. sddm wasn't used as DM before Lubuntu 20.04 installs, so I doubt it's related to a conf/config issue relating to sddm. Description: At first boot, I expect the cursor to move around the display without bright flahes of WHITE covering parts of the screen; that are very bright/distracting (somewhat strobe like). It only has this effect when the cursor/pointer is moved at the top of the display in what I'd describe as a panel. If the cursor is over the 'top' bar I get a strobbing effect as the cursor/pointer moves. Stop moving the mouse and the effect stops, move it off the top 'panel' and it's gone too. The 'flash' or 'strobe' like effects covers the whole screen, and occurs when the mouse is over - Session drop down box (not word itself, the Lubuntu drop-down bit) - Layout - US flag drop down - Pause/Reboot/Off icons top right. Elsewhere on the top 'panel' and there is no effect. It also occurs at the left arrow near the "Chris Guiver" password area, no issue if I move over white-grey-person-password area, just over the "<" to the left of that box. This could be a real possibly should a person react to 'flashes' (I'm thinking epilepsy but just a thought). The screen appears to flash all WHITE with a triangle pushing out from the left (reminds me of screen tearing). I haven't noticed this before on other boxes. On logging out, I get a brief strobe too before or as `ssdm` is drawn. - This could be filed again wrong package, I suspect it relates to xserver-xorg-video-radeon or something GPU related. `sudo lshw -C video` reports guiverc@d755-5-2004:~ $ sudo lshw -C video [sudo] password for guiverc: *-display:0 description: VGA compatible controller product: RV516 [Radeon X1300/X1550 Series] vendor: Advanced Micro Devices, Inc. [AMD/ATI] physical id: 0 bus info: pci@:01:00.0 version: 00 width: 64 bits clock: 33MHz capabilities: pm pciexpress msi vga_controller bus_master cap_list rom configuration: driver=radeon latency=0 resources: irq:16 memory:d000-dfff memory:fe9e-fe9e ioport:dc00(size=256) memory:c-d *-display:1 UNCLAIMED description: Display controller product: RV516 [Radeon X1300/X1550 Series] (Secondary) vendor: Advanced Micro Devices, Inc. [AMD/ATI] physical id: 0.1 bus info: pci@:01:00.1 version: 00 width: 64 bits clock: 33MHz capabilities: pm pciexpress bus_master cap_list configuration: latency=0 resources: memory:fe9f-fe9f I did NOT expect two cards to be recognized? ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: sddm 0.18.1-1ubuntu2 ProcVersionSignature: Ubuntu 5.4.0-14.17-generic 5.4.18 Uname: Linux 5.4.0-14-generic x86_64 ApportVersion: 2.20.11-0ubuntu18 Architecture: amd64 CurrentDesktop: LXQt Date: Tue Mar 3 18:48:23 2020 InstallationDate: Installed on 2020-03-03 (0 days ago) InstallationMedia: Lubuntu 20.04 LTS "Focal Fossa" - Alpha amd64 (20200302) SourcePackage: sddm UpgradeStatus: No upgrade log present (probably fresh install) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1865837 Title: Lubuntu 20.04 qa-test install; flashing at sddm greeter when mouse at top panel (pre-login) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sddm/+bug/1865837/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1865837] Re: Lubuntu 20.04 qa-test install; flashing at sddm greeter when mouse at top panel (pre-login)
** Description changed: First boot after new install; Lubuntu 20.04 QA-test install - NOTE: I re-used partitions, /dev/sda8 (/) was empty, but /dev/sda9 (/home) contained data - sddm wasn't used as DM before Lubuntu 20.04 installs, so I doubt it's related to a conf/config issue relating to sddm. + NOTE: I re-used partitions, /dev/sda8 (/) was empty, but /dev/sda9 + (/home) contained data. sddm wasn't used as DM before Lubuntu 20.04 + installs, so I doubt it's related to a conf/config issue relating to + sddm. Description: At first boot, I expect the cursor to move around the display without bright flahes of WHITE covering parts of the screen; that are very bright/distracting (somewhat strobe like). It only has this effect when the cursor/pointer is moved at the top of the display in what I'd describe as a panel. If the cursor is over the 'top' bar I get a strobbing effect as the cursor/pointer moves. Stop moving the mouse and the effect stops, move it off the top 'panel' and it's gone too. + + The 'flash' or 'strobe' like effects covers the whole screen, and occurs when the mouse is over + - Session drop down box (not word itself, the Lubuntu drop-down bit) + - Layout - US flag drop down + - Pause/Reboot/Off icons top right. + Elsewhere on the top 'panel' and there is no effect. + + It also occurs at the left arrow near the "Chris Guiver" password area, + no issue if I move over white-grey-person-password area, just over the + "<" to the left of that box. This could be a real possibly should a + person react to 'flashes' (I'm thinking epilepsy but just a thought). + + The screen appears to flash all WHITE with a triangle pushing out from + the left (reminds me of screen tearing). I haven't noticed this before + on other boxes. + + On logging out, I get a brief strobe too before or as `ssdm` is drawn. + This could be filed again wrong package, I suspect it relates to xserver-xorg-video-radeon or something GPU related. `sudo lshw -C video` reports guiverc@d755-5-2004:~ $ sudo lshw -C video [sudo] password for guiverc: *-display:0 description: VGA compatible controller product: RV516 [Radeon X1300/X1550 Series] vendor: Advanced Micro Devices, Inc. [AMD/ATI] physical id: 0 bus info: pci@:01:00.0 version: 00 width: 64 bits clock: 33MHz capabilities: pm pciexpress msi vga_controller bus_master cap_list rom configuration: driver=radeon latency=0 resources: irq:16 memory:d000-dfff memory:fe9e-fe9e ioport:dc00(size=256) memory:c-d *-display:1 UNCLAIMED description: Display controller product: RV516 [Radeon X1300/X1550 Series] (Secondary) vendor: Advanced Micro Devices, Inc. [AMD/ATI] physical id: 0.1 bus info: pci@:01:00.1 version: 00 width: 64 bits clock: 33MHz capabilities: pm pciexpress bus_master cap_list configuration: latency=0 resources: memory:fe9f-fe9f I did NOT expect two cards to be recognized? ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: sddm 0.18.1-1ubuntu2 ProcVersionSignature: Ubuntu 5.4.0-14.17-generic 5.4.18 Uname: Linux 5.4.0-14-generic x86_64 ApportVersion: 2.20.11-0ubuntu18 Architecture: amd64 CurrentDesktop: LXQt Date: Tue Mar 3 18:48:23 2020 InstallationDate: Installed on 2020-03-03 (0 days ago) InstallationMedia: Lubuntu 20.04 LTS "Focal Fossa" - Alpha amd64 (20200302) SourcePackage: sddm UpgradeStatus: No upgrade log present (probably fresh install) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1865837 Title: Lubuntu 20.04 qa-test install; flashing at sddm greeter when mouse at top panel (pre-login) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sddm/+bug/1865837/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1865837] Re: Lubuntu 20.04 qa-test install; flashing at sddm greeter when mouse at top panel (pre-login)
This bug has been reported on the Ubuntu ISO testing tracker. A list of all reports related to this bug can be found here: http://iso.qa.ubuntu.com/qatracker/reports/bugs/1865837 ** Tags added: iso-testing -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to sddm in Ubuntu. https://bugs.launchpad.net/bugs/1865837 Title: Lubuntu 20.04 qa-test install; flashing at sddm greeter when mouse at top panel (pre-login) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sddm/+bug/1865837/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 1865837] Re: Lubuntu 20.04 qa-test install; flashing at sddm greeter when mouse at top panel (pre-login)
** Description changed: First boot after new install; Lubuntu 20.04 QA-test install NOTE: I re-used partitions, /dev/sda8 (/) was empty, but /dev/sda9 (/home) contained data sddm wasn't used as DM before Lubuntu 20.04 installs, so I doubt it's related to a conf/config issue relating to sddm. Description: At first boot, I expect the cursor to move around the display without bright flahes of WHITE covering parts of the screen; that are very bright/distracting (somewhat strobe like). It only has this effect when the cursor/pointer is moved at the top of the display in what I'd describe as a panel. If the cursor is over the 'top' bar I get a strobbing effect as the cursor/pointer moves. Stop moving the mouse and the effect stops, move it off the top 'panel' and it's gone too. - - This could be filed again wrong package, I suspect it relates to xserver-xorg-video-radeon or something GPU related. + This could be filed again wrong package, I suspect it relates to + xserver-xorg-video-radeon or something GPU related. `sudo lshw -C video` reports guiverc@d755-5-2004:~ $ sudo lshw -C video - [sudo] password for guiverc: - *-display:0 -description: VGA compatible controller -product: RV516 [Radeon X1300/X1550 Series] -vendor: Advanced Micro Devices, Inc. [AMD/ATI] -physical id: 0 -bus info: pci@:01:00.0 -version: 00 -width: 64 bits -clock: 33MHz -capabilities: pm pciexpress msi vga_controller bus_master cap_list rom -configuration: driver=radeon latency=0 -resources: irq:16 memory:d000-dfff memory:fe9e-fe9e ioport:dc00(size=256) memory:c-d - *-display:1 UNCLAIMED -description: Display controller -product: RV516 [Radeon X1300/X1550 Series] (Secondary) -vendor: Advanced Micro Devices, Inc. [AMD/ATI] -physical id: 0.1 -bus info: pci@:01:00.1 -version: 00 -width: 64 bits -clock: 33MHz -capabilities: pm pciexpress bus_master cap_list -configuration: latency=0 -resources: memory:fe9f-fe9f + [sudo] password for guiverc: + *-display:0 + description: VGA compatible controller + product: RV516 [Radeon X1300/X1550 Series] + vendor: Advanced Micro Devices, Inc. [AMD/ATI] + physical id: 0 + bus info: pci@:01:00.0 + version: 00 + width: 64 bits + clock: 33MHz + capabilities: pm pciexpress msi vga_controller bus_master cap_list rom + configuration: driver=radeon latency=0 + resources: irq:16 memory:d000-dfff memory:fe9e-fe9e ioport:dc00(size=256) memory:c-d + *-display:1 UNCLAIMED + description: Display controller + product: RV516 [Radeon X1300/X1550 Series] (Secondary) + vendor: Advanced Micro Devices, Inc. [AMD/ATI] + physical id: 0.1 + bus info: pci@:01:00.1 + version: 00 + width: 64 bits + clock: 33MHz + capabilities: pm pciexpress bus_master cap_list + configuration: latency=0 + resources: memory:fe9f-fe9f I did NOT expect two cards to be recognized? ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: sddm 0.18.1-1ubuntu2 ProcVersionSignature: Ubuntu 5.4.0-14.17-generic 5.4.18 Uname: Linux 5.4.0-14-generic x86_64 ApportVersion: 2.20.11-0ubuntu18 Architecture: amd64 CurrentDesktop: LXQt Date: Tue Mar 3 18:48:23 2020 InstallationDate: Installed on 2020-03-03 (0 days ago) InstallationMedia: Lubuntu 20.04 LTS "Focal Fossa" - Alpha amd64 (20200302) SourcePackage: sddm UpgradeStatus: No upgrade log present (probably fresh install) -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to sddm in Ubuntu. https://bugs.launchpad.net/bugs/1865837 Title: Lubuntu 20.04 qa-test install; flashing at sddm greeter when mouse at top panel (pre-login) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sddm/+bug/1865837/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
