[Desktop-packages] [Bug 1911030] Re: Graphical flashes on a raspi 4
[Expired for mesa (Ubuntu) because there has been no activity for 60 days.] ** Changed in: mesa (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1911030 Title: Graphical flashes on a raspi 4 Status in mesa package in Ubuntu: Expired Status in xorg-server package in Ubuntu: Expired Bug description: Using gnome-shell - activities - see attached video Graphics flash - more prominent with more than one app running. If you install ubuntu-budgie-desktop and simply move through the menu categories the flashing is even more prominent. I'm guessing this is xorg related - but I do note the recent mesa uplift has made things worse ProblemType: Bug DistroRelease: Ubuntu 21.04 Package: xorg 1:7.7+19ubuntu15 ProcVersionSignature: Ubuntu 5.8.0-1011.14+21.04.1-raspi 5.8.18 Uname: Linux 5.8.0-1011-raspi aarch64 ApportVersion: 2.20.11-0ubuntu55 Architecture: arm64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: skip CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Mon Jan 11 16:49:14 2021 DistUpgraded: Fresh install DistroCodename: hirsute DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: ImageMediaBuild: 20201225 Lspci-vt: -[:00]---00.0-[01]00.0 VIA Technologies, Inc. VL805 USB 3.0 Host Controller ProcKernelCmdLine: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1 video=HDMI-A-1:640x480M@60 smsc95xx.macaddr=DC:A6:32:D1:3E:28 vc_mem.mem_base=0x3ec0 vc_mem.mem_size=0x4000 dwc_otg.lpm_enable=0 console=tty1 root=LABEL=writable rootfstype=ext4 elevator=deadline rootwait fixrtc quiet splash SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) acpidump: version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.103-2 version.libgl1-mesa-dri: libgl1-mesa-dri 20.3.2-1 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core 2:1.20.9-2ubuntu1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1911030/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1911030] Re: Graphical flashes on a raspi 4
[Expired for xorg-server (Ubuntu) because there has been no activity for 60 days.] ** Changed in: xorg-server (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1911030 Title: Graphical flashes on a raspi 4 Status in mesa package in Ubuntu: Expired Status in xorg-server package in Ubuntu: Expired Bug description: Using gnome-shell - activities - see attached video Graphics flash - more prominent with more than one app running. If you install ubuntu-budgie-desktop and simply move through the menu categories the flashing is even more prominent. I'm guessing this is xorg related - but I do note the recent mesa uplift has made things worse ProblemType: Bug DistroRelease: Ubuntu 21.04 Package: xorg 1:7.7+19ubuntu15 ProcVersionSignature: Ubuntu 5.8.0-1011.14+21.04.1-raspi 5.8.18 Uname: Linux 5.8.0-1011-raspi aarch64 ApportVersion: 2.20.11-0ubuntu55 Architecture: arm64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: skip CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Mon Jan 11 16:49:14 2021 DistUpgraded: Fresh install DistroCodename: hirsute DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: ImageMediaBuild: 20201225 Lspci-vt: -[:00]---00.0-[01]00.0 VIA Technologies, Inc. VL805 USB 3.0 Host Controller ProcKernelCmdLine: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1 video=HDMI-A-1:640x480M@60 smsc95xx.macaddr=DC:A6:32:D1:3E:28 vc_mem.mem_base=0x3ec0 vc_mem.mem_size=0x4000 dwc_otg.lpm_enable=0 console=tty1 root=LABEL=writable rootfstype=ext4 elevator=deadline rootwait fixrtc quiet splash SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) acpidump: version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.103-2 version.libgl1-mesa-dri: libgl1-mesa-dri 20.3.2-1 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core 2:1.20.9-2ubuntu1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1911030/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1911030] Re: Graphical flashes on a raspi 4
I'm not seeing this bug at all in a newly installed 21.04 Pi4. Can you please update and retest? ** Changed in: mesa (Ubuntu) Status: New => Incomplete ** Changed in: xorg-server (Ubuntu) Status: New => Incomplete ** Changed in: mesa (Ubuntu) Importance: Low => Medium ** Changed in: xorg-server (Ubuntu) Importance: Low => Medium ** Bug watch removed: github.com/raspberrypi/linux/issues #4080 https://github.com/raspberrypi/linux/issues/4080 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1911030 Title: Graphical flashes on a raspi 4 Status in mesa package in Ubuntu: Incomplete Status in xorg-server package in Ubuntu: Incomplete Bug description: Using gnome-shell - activities - see attached video Graphics flash - more prominent with more than one app running. If you install ubuntu-budgie-desktop and simply move through the menu categories the flashing is even more prominent. I'm guessing this is xorg related - but I do note the recent mesa uplift has made things worse ProblemType: Bug DistroRelease: Ubuntu 21.04 Package: xorg 1:7.7+19ubuntu15 ProcVersionSignature: Ubuntu 5.8.0-1011.14+21.04.1-raspi 5.8.18 Uname: Linux 5.8.0-1011-raspi aarch64 ApportVersion: 2.20.11-0ubuntu55 Architecture: arm64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: skip CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Mon Jan 11 16:49:14 2021 DistUpgraded: Fresh install DistroCodename: hirsute DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: ImageMediaBuild: 20201225 Lspci-vt: -[:00]---00.0-[01]00.0 VIA Technologies, Inc. VL805 USB 3.0 Host Controller ProcKernelCmdLine: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1 video=HDMI-A-1:640x480M@60 smsc95xx.macaddr=DC:A6:32:D1:3E:28 vc_mem.mem_base=0x3ec0 vc_mem.mem_size=0x4000 dwc_otg.lpm_enable=0 console=tty1 root=LABEL=writable rootfstype=ext4 elevator=deadline rootwait fixrtc quiet splash SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) acpidump: version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.103-2 version.libgl1-mesa-dri: libgl1-mesa-dri 20.3.2-1 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core 2:1.20.9-2ubuntu1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1911030/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1911030] Re: Graphical flashes on a raspi 4 when software rendering is forced
Ah right, sorry. Your workaround is to force software rendering :) ** Summary changed: - Graphical flashes on a raspi 4 when software rendering is forced + Graphical flashes on a raspi 4 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1911030 Title: Graphical flashes on a raspi 4 Status in mesa package in Ubuntu: Incomplete Status in xorg-server package in Ubuntu: Incomplete Bug description: Using gnome-shell - activities - see attached video Graphics flash - more prominent with more than one app running. If you install ubuntu-budgie-desktop and simply move through the menu categories the flashing is even more prominent. I'm guessing this is xorg related - but I do note the recent mesa uplift has made things worse ProblemType: Bug DistroRelease: Ubuntu 21.04 Package: xorg 1:7.7+19ubuntu15 ProcVersionSignature: Ubuntu 5.8.0-1011.14+21.04.1-raspi 5.8.18 Uname: Linux 5.8.0-1011-raspi aarch64 ApportVersion: 2.20.11-0ubuntu55 Architecture: arm64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: skip CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Mon Jan 11 16:49:14 2021 DistUpgraded: Fresh install DistroCodename: hirsute DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: ImageMediaBuild: 20201225 Lspci-vt: -[:00]---00.0-[01]00.0 VIA Technologies, Inc. VL805 USB 3.0 Host Controller ProcKernelCmdLine: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1 video=HDMI-A-1:640x480M@60 smsc95xx.macaddr=DC:A6:32:D1:3E:28 vc_mem.mem_base=0x3ec0 vc_mem.mem_size=0x4000 dwc_otg.lpm_enable=0 console=tty1 root=LABEL=writable rootfstype=ext4 elevator=deadline rootwait fixrtc quiet splash SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) acpidump: version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.103-2 version.libgl1-mesa-dri: libgl1-mesa-dri 20.3.2-1 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core 2:1.20.9-2ubuntu1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1911030/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1911030] Re: Graphical flashes on a raspi 4 when software rendering is forced
hmm? No this issue is with the default fkms out of the box overlay - so nothing is forced here. What I was also saying that the v3d overlay overcomes the flashes issue ... but only if you copy the overlay into the overlays folder as upstream pi maintainers say should be happening with the Ubuntu kernel anyway. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1911030 Title: Graphical flashes on a raspi 4 when software rendering is forced Status in mesa package in Ubuntu: New Status in xorg-server package in Ubuntu: New Bug description: Using gnome-shell - activities - see attached video Graphics flash - more prominent with more than one app running. If you install ubuntu-budgie-desktop and simply move through the menu categories the flashing is even more prominent. I'm guessing this is xorg related - but I do note the recent mesa uplift has made things worse ProblemType: Bug DistroRelease: Ubuntu 21.04 Package: xorg 1:7.7+19ubuntu15 ProcVersionSignature: Ubuntu 5.8.0-1011.14+21.04.1-raspi 5.8.18 Uname: Linux 5.8.0-1011-raspi aarch64 ApportVersion: 2.20.11-0ubuntu55 Architecture: arm64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: skip CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Mon Jan 11 16:49:14 2021 DistUpgraded: Fresh install DistroCodename: hirsute DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: ImageMediaBuild: 20201225 Lspci-vt: -[:00]---00.0-[01]00.0 VIA Technologies, Inc. VL805 USB 3.0 Host Controller ProcKernelCmdLine: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1 video=HDMI-A-1:640x480M@60 smsc95xx.macaddr=DC:A6:32:D1:3E:28 vc_mem.mem_base=0x3ec0 vc_mem.mem_size=0x4000 dwc_otg.lpm_enable=0 console=tty1 root=LABEL=writable rootfstype=ext4 elevator=deadline rootwait fixrtc quiet splash SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) acpidump: version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.103-2 version.libgl1-mesa-dri: libgl1-mesa-dri 20.3.2-1 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core 2:1.20.9-2ubuntu1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1911030/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1911030] Re: Graphical flashes on a raspi 4
I think the issue here is that you've discovered the software renderer by choosing a dtoverlay value that wasn't supported. So yes it's a bug, but not one we plan on devoting any time to. ** Summary changed: - Graphical flashes on a raspi 4 + Graphical flashes on a raspi 4 when software rendering is forced ** Changed in: xorg-server (Ubuntu) Importance: Undecided => Low ** Changed in: mesa (Ubuntu) Importance: Undecided => Low -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1911030 Title: Graphical flashes on a raspi 4 when software rendering is forced Status in mesa package in Ubuntu: New Status in xorg-server package in Ubuntu: New Bug description: Using gnome-shell - activities - see attached video Graphics flash - more prominent with more than one app running. If you install ubuntu-budgie-desktop and simply move through the menu categories the flashing is even more prominent. I'm guessing this is xorg related - but I do note the recent mesa uplift has made things worse ProblemType: Bug DistroRelease: Ubuntu 21.04 Package: xorg 1:7.7+19ubuntu15 ProcVersionSignature: Ubuntu 5.8.0-1011.14+21.04.1-raspi 5.8.18 Uname: Linux 5.8.0-1011-raspi aarch64 ApportVersion: 2.20.11-0ubuntu55 Architecture: arm64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: skip CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Mon Jan 11 16:49:14 2021 DistUpgraded: Fresh install DistroCodename: hirsute DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: ImageMediaBuild: 20201225 Lspci-vt: -[:00]---00.0-[01]00.0 VIA Technologies, Inc. VL805 USB 3.0 Host Controller ProcKernelCmdLine: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1 video=HDMI-A-1:640x480M@60 smsc95xx.macaddr=DC:A6:32:D1:3E:28 vc_mem.mem_base=0x3ec0 vc_mem.mem_size=0x4000 dwc_otg.lpm_enable=0 console=tty1 root=LABEL=writable rootfstype=ext4 elevator=deadline rootwait fixrtc quiet splash SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) acpidump: version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.103-2 version.libgl1-mesa-dri: libgl1-mesa-dri 20.3.2-1 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core 2:1.20.9-2ubuntu1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1911030/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1911030] Re: Graphical flashes on a raspi 4
Daniel - FYI - I raised the issue of the dtoverlay vc4-kms-v3d vs vc4 -kms-v3d-pi4. TL;DR - the v3d overlay is not activating the accelerated driver. Upstream confirmed this is an issue with Ubuntu's kernel - I'm hoping this will be caught and resolved in an upcoming raspi kernel update. https://github.com/raspberrypi/linux/issues/4080#issuecomment-762709027 Looking forward to testing the v5.10 raspi kernel whenever that is pushed into proposed ** Bug watch added: github.com/raspberrypi/linux/issues #4080 https://github.com/raspberrypi/linux/issues/4080 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1911030 Title: Graphical flashes on a raspi 4 Status in mesa package in Ubuntu: New Status in xorg-server package in Ubuntu: New Bug description: Using gnome-shell - activities - see attached video Graphics flash - more prominent with more than one app running. If you install ubuntu-budgie-desktop and simply move through the menu categories the flashing is even more prominent. I'm guessing this is xorg related - but I do note the recent mesa uplift has made things worse ProblemType: Bug DistroRelease: Ubuntu 21.04 Package: xorg 1:7.7+19ubuntu15 ProcVersionSignature: Ubuntu 5.8.0-1011.14+21.04.1-raspi 5.8.18 Uname: Linux 5.8.0-1011-raspi aarch64 ApportVersion: 2.20.11-0ubuntu55 Architecture: arm64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: skip CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Mon Jan 11 16:49:14 2021 DistUpgraded: Fresh install DistroCodename: hirsute DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: ImageMediaBuild: 20201225 Lspci-vt: -[:00]---00.0-[01]00.0 VIA Technologies, Inc. VL805 USB 3.0 Host Controller ProcKernelCmdLine: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1 video=HDMI-A-1:640x480M@60 smsc95xx.macaddr=DC:A6:32:D1:3E:28 vc_mem.mem_base=0x3ec0 vc_mem.mem_size=0x4000 dwc_otg.lpm_enable=0 console=tty1 root=LABEL=writable rootfstype=ext4 elevator=deadline rootwait fixrtc quiet splash SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) acpidump: version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.103-2 version.libgl1-mesa-dri: libgl1-mesa-dri 20.3.2-1 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core 2:1.20.9-2ubuntu1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1911030/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
Re: [Desktop-packages] [Bug 1911030] Re: Graphical flashes on a raspi 4
think we are going to have to wait for the raspi v5.10 kernels - even after installing the 5.10 arm debs, the raspi ignores them and boots with the 5.8 raspi kernel. On Tue, 19 Jan 2021 at 03:00, Daniel van Vugt <1911...@bugs.launchpad.net> wrote: > > Full KMS hardware support is available in newer kernels (5.10.x I think) > so please try installing a newer arm64 kernel like: > > https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.10.8/ > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1911030 > > Title: > Graphical flashes on a raspi 4 > > Status in mesa package in Ubuntu: > New > Status in xorg-server package in Ubuntu: > New > > Bug description: > Using gnome-shell - activities - see attached video > > Graphics flash - more prominent with more than one app running. > > If you install ubuntu-budgie-desktop and simply move through the menu > categories the flashing is even more prominent. > > I'm guessing this is xorg related - but I do note the recent mesa > uplift has made things worse > > ProblemType: Bug > DistroRelease: Ubuntu 21.04 > Package: xorg 1:7.7+19ubuntu15 > ProcVersionSignature: Ubuntu 5.8.0-1011.14+21.04.1-raspi 5.8.18 > Uname: Linux 5.8.0-1011-raspi aarch64 > ApportVersion: 2.20.11-0ubuntu55 > Architecture: arm64 > BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' > CasperMD5CheckResult: skip > CompositorRunning: None > CurrentDesktop: ubuntu:GNOME > Date: Mon Jan 11 16:49:14 2021 > DistUpgraded: Fresh install > DistroCodename: hirsute > DistroVariant: ubuntu > ExtraDebuggingInterest: Yes > GraphicsCard: > > ImageMediaBuild: 20201225 > Lspci-vt: -[:00]---00.0-[01]00.0 VIA Technologies, Inc. VL805 USB > 3.0 Host Controller > ProcKernelCmdLine: coherent_pool=1M 8250.nr_uarts=0 > snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 > snd_bcm2835.enable_headphones=1 video=HDMI-A-1:640x480M@60 > smsc95xx.macaddr=DC:A6:32:D1:3E:28 vc_mem.mem_base=0x3ec0 > vc_mem.mem_size=0x4000 dwc_otg.lpm_enable=0 console=tty1 > root=LABEL=writable rootfstype=ext4 elevator=deadline rootwait fixrtc quiet > splash > SourcePackage: xorg > UpgradeStatus: No upgrade log present (probably fresh install) > acpidump: > > version.compiz: compiz N/A > version.libdrm2: libdrm2 2.4.103-2 > version.libgl1-mesa-dri: libgl1-mesa-dri 20.3.2-1 > version.libgl1-mesa-glx: libgl1-mesa-glx N/A > version.xserver-xorg-core: xserver-xorg-core 2:1.20.9-2ubuntu1 > version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A > version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1ubuntu1 > version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A > version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1 > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1911030/+subscriptions -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1911030 Title: Graphical flashes on a raspi 4 Status in mesa package in Ubuntu: New Status in xorg-server package in Ubuntu: New Bug description: Using gnome-shell - activities - see attached video Graphics flash - more prominent with more than one app running. If you install ubuntu-budgie-desktop and simply move through the menu categories the flashing is even more prominent. I'm guessing this is xorg related - but I do note the recent mesa uplift has made things worse ProblemType: Bug DistroRelease: Ubuntu 21.04 Package: xorg 1:7.7+19ubuntu15 ProcVersionSignature: Ubuntu 5.8.0-1011.14+21.04.1-raspi 5.8.18 Uname: Linux 5.8.0-1011-raspi aarch64 ApportVersion: 2.20.11-0ubuntu55 Architecture: arm64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: skip CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Mon Jan 11 16:49:14 2021 DistUpgraded: Fresh install DistroCodename: hirsute DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: ImageMediaBuild: 20201225 Lspci-vt: -[:00]---00.0-[01]00.0 VIA Technologies, Inc. VL805 USB 3.0 Host Controller ProcKernelCmdLine: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1 video=HDMI-A-1:640x480M@60 smsc95xx.macaddr=DC:A6:32:D1:3E:28 vc_mem.mem_base=0x3ec0 vc_mem.mem_size=0x4000 dwc_otg.lpm_enable=0 console=tty1 root=LABEL=writable rootfstype=ext4 elevator=deadline rootwait fixrtc quiet splash SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) acpidump: version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.103-2 version.libgl1-mesa-dri: libgl1-mesa-dri 20.3.2-1 version.libgl1-mesa-glx: libgl1-mesa-glx N/A
[Desktop-packages] [Bug 1911030] Re: Graphical flashes on a raspi 4
Full KMS hardware support is available in newer kernels (5.10.x I think) so please try installing a newer arm64 kernel like: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.10.8/ -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1911030 Title: Graphical flashes on a raspi 4 Status in mesa package in Ubuntu: New Status in xorg-server package in Ubuntu: New Bug description: Using gnome-shell - activities - see attached video Graphics flash - more prominent with more than one app running. If you install ubuntu-budgie-desktop and simply move through the menu categories the flashing is even more prominent. I'm guessing this is xorg related - but I do note the recent mesa uplift has made things worse ProblemType: Bug DistroRelease: Ubuntu 21.04 Package: xorg 1:7.7+19ubuntu15 ProcVersionSignature: Ubuntu 5.8.0-1011.14+21.04.1-raspi 5.8.18 Uname: Linux 5.8.0-1011-raspi aarch64 ApportVersion: 2.20.11-0ubuntu55 Architecture: arm64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: skip CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Mon Jan 11 16:49:14 2021 DistUpgraded: Fresh install DistroCodename: hirsute DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: ImageMediaBuild: 20201225 Lspci-vt: -[:00]---00.0-[01]00.0 VIA Technologies, Inc. VL805 USB 3.0 Host Controller ProcKernelCmdLine: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1 video=HDMI-A-1:640x480M@60 smsc95xx.macaddr=DC:A6:32:D1:3E:28 vc_mem.mem_base=0x3ec0 vc_mem.mem_size=0x4000 dwc_otg.lpm_enable=0 console=tty1 root=LABEL=writable rootfstype=ext4 elevator=deadline rootwait fixrtc quiet splash SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) acpidump: version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.103-2 version.libgl1-mesa-dri: libgl1-mesa-dri 20.3.2-1 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core 2:1.20.9-2ubuntu1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1911030/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
Re: [Desktop-packages] [Bug 1911030] Re: graphical flashes on a raspi 4
Further testing. Using the KMS driver results in mesa defaulting to llvmpipe software rendering making YouTube a painful experience. So the fkms is needed for 3d acceleration but glitchy graphics... ho- hum. On Thu, 14 Jan 2021, 16:34 David Mohammed, wrote: > Do note. > > If I change in /boot/firmware/config.txt the default > > dtoverlay=vc4-fkms-v3d > > To > > dtoverlay=vc4-kms-v3d > > Then the graphical issues disappear. Maybe something to consider? > > On Tue, 12 Jan 2021, 02:25 Daniel van Vugt, <1911...@bugs.launchpad.net> > wrote: > >> ** Tags added: raspi raspi-gfx >> >> ** Package changed: xorg (Ubuntu) => xorg-server (Ubuntu) >> >> ** Also affects: mesa (Ubuntu) >>Importance: Undecided >>Status: New >> >> ** Summary changed: >> >> - graphical flashes on a raspi 4 >> + Graphical flashes on a raspi 4 >> >> -- >> You received this bug notification because you are subscribed to the bug >> report. >> https://bugs.launchpad.net/bugs/1911030 >> >> Title: >> Graphical flashes on a raspi 4 >> >> Status in mesa package in Ubuntu: >> New >> Status in xorg-server package in Ubuntu: >> New >> >> Bug description: >> Using gnome-shell - activities - see attached video >> >> Graphics flash - more prominent with more than one app running. >> >> If you install ubuntu-budgie-desktop and simply move through the menu >> categories the flashing is even more prominent. >> >> I'm guessing this is xorg related - but I do note the recent mesa >> uplift has made things worse >> >> ProblemType: Bug >> DistroRelease: Ubuntu 21.04 >> Package: xorg 1:7.7+19ubuntu15 >> ProcVersionSignature: Ubuntu 5.8.0-1011.14+21.04.1-raspi 5.8.18 >> Uname: Linux 5.8.0-1011-raspi aarch64 >> ApportVersion: 2.20.11-0ubuntu55 >> Architecture: arm64 >> BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' >> CasperMD5CheckResult: skip >> CompositorRunning: None >> CurrentDesktop: ubuntu:GNOME >> Date: Mon Jan 11 16:49:14 2021 >> DistUpgraded: Fresh install >> DistroCodename: hirsute >> DistroVariant: ubuntu >> ExtraDebuggingInterest: Yes >> GraphicsCard: >> >> ImageMediaBuild: 20201225 >> Lspci-vt: -[:00]---00.0-[01]00.0 VIA Technologies, Inc. VL805 >> USB 3.0 Host Controller >> ProcKernelCmdLine: coherent_pool=1M 8250.nr_uarts=0 >> snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 >> snd_bcm2835.enable_headphones=1 video=HDMI-A-1:640x480M@60 >> smsc95xx.macaddr=DC:A6:32:D1:3E:28 vc_mem.mem_base=0x3ec0 >> vc_mem.mem_size=0x4000 dwc_otg.lpm_enable=0 console=tty1 >> root=LABEL=writable rootfstype=ext4 elevator=deadline rootwait fixrtc quiet >> splash >> SourcePackage: xorg >> UpgradeStatus: No upgrade log present (probably fresh install) >> acpidump: >> >> version.compiz: compiz N/A >> version.libdrm2: libdrm2 2.4.103-2 >> version.libgl1-mesa-dri: libgl1-mesa-dri 20.3.2-1 >> version.libgl1-mesa-glx: libgl1-mesa-glx N/A >> version.xserver-xorg-core: xserver-xorg-core 2:1.20.9-2ubuntu1 >> version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A >> version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1ubuntu1 >> version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A >> version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau >> 1:1.0.16-1 >> >> To manage notifications about this bug go to: >> https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1911030/+subscriptions >> > -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1911030 Title: Graphical flashes on a raspi 4 Status in mesa package in Ubuntu: New Status in xorg-server package in Ubuntu: New Bug description: Using gnome-shell - activities - see attached video Graphics flash - more prominent with more than one app running. If you install ubuntu-budgie-desktop and simply move through the menu categories the flashing is even more prominent. I'm guessing this is xorg related - but I do note the recent mesa uplift has made things worse ProblemType: Bug DistroRelease: Ubuntu 21.04 Package: xorg 1:7.7+19ubuntu15 ProcVersionSignature: Ubuntu 5.8.0-1011.14+21.04.1-raspi 5.8.18 Uname: Linux 5.8.0-1011-raspi aarch64 ApportVersion: 2.20.11-0ubuntu55 Architecture: arm64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: skip CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Mon Jan 11 16:49:14 2021 DistUpgraded: Fresh install DistroCodename: hirsute DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: ImageMediaBuild: 20201225 Lspci-vt: -[:00]---00.0-[01]00.0 VIA Technologies, Inc. VL805 USB 3.0 Host Controller ProcKernelCmdLine: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1 video=HDMI-A-1:640x480M@60
Re: [Desktop-packages] [Bug 1911030] Re: graphical flashes on a raspi 4
Do note. If I change in /boot/firmware/config.txt the default dtoverlay=vc4-fkms-v3d To dtoverlay=vc4-kms-v3d Then the graphical issues disappear. Maybe something to consider? On Tue, 12 Jan 2021, 02:25 Daniel van Vugt, <1911...@bugs.launchpad.net> wrote: > ** Tags added: raspi raspi-gfx > > ** Package changed: xorg (Ubuntu) => xorg-server (Ubuntu) > > ** Also affects: mesa (Ubuntu) >Importance: Undecided >Status: New > > ** Summary changed: > > - graphical flashes on a raspi 4 > + Graphical flashes on a raspi 4 > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1911030 > > Title: > Graphical flashes on a raspi 4 > > Status in mesa package in Ubuntu: > New > Status in xorg-server package in Ubuntu: > New > > Bug description: > Using gnome-shell - activities - see attached video > > Graphics flash - more prominent with more than one app running. > > If you install ubuntu-budgie-desktop and simply move through the menu > categories the flashing is even more prominent. > > I'm guessing this is xorg related - but I do note the recent mesa > uplift has made things worse > > ProblemType: Bug > DistroRelease: Ubuntu 21.04 > Package: xorg 1:7.7+19ubuntu15 > ProcVersionSignature: Ubuntu 5.8.0-1011.14+21.04.1-raspi 5.8.18 > Uname: Linux 5.8.0-1011-raspi aarch64 > ApportVersion: 2.20.11-0ubuntu55 > Architecture: arm64 > BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' > CasperMD5CheckResult: skip > CompositorRunning: None > CurrentDesktop: ubuntu:GNOME > Date: Mon Jan 11 16:49:14 2021 > DistUpgraded: Fresh install > DistroCodename: hirsute > DistroVariant: ubuntu > ExtraDebuggingInterest: Yes > GraphicsCard: > > ImageMediaBuild: 20201225 > Lspci-vt: -[:00]---00.0-[01]00.0 VIA Technologies, Inc. VL805 > USB 3.0 Host Controller > ProcKernelCmdLine: coherent_pool=1M 8250.nr_uarts=0 > snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 > snd_bcm2835.enable_headphones=1 video=HDMI-A-1:640x480M@60 > smsc95xx.macaddr=DC:A6:32:D1:3E:28 vc_mem.mem_base=0x3ec0 > vc_mem.mem_size=0x4000 dwc_otg.lpm_enable=0 console=tty1 > root=LABEL=writable rootfstype=ext4 elevator=deadline rootwait fixrtc quiet > splash > SourcePackage: xorg > UpgradeStatus: No upgrade log present (probably fresh install) > acpidump: > > version.compiz: compiz N/A > version.libdrm2: libdrm2 2.4.103-2 > version.libgl1-mesa-dri: libgl1-mesa-dri 20.3.2-1 > version.libgl1-mesa-glx: libgl1-mesa-glx N/A > version.xserver-xorg-core: xserver-xorg-core 2:1.20.9-2ubuntu1 > version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A > version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1ubuntu1 > version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A > version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1 > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1911030/+subscriptions > -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1911030 Title: Graphical flashes on a raspi 4 Status in mesa package in Ubuntu: New Status in xorg-server package in Ubuntu: New Bug description: Using gnome-shell - activities - see attached video Graphics flash - more prominent with more than one app running. If you install ubuntu-budgie-desktop and simply move through the menu categories the flashing is even more prominent. I'm guessing this is xorg related - but I do note the recent mesa uplift has made things worse ProblemType: Bug DistroRelease: Ubuntu 21.04 Package: xorg 1:7.7+19ubuntu15 ProcVersionSignature: Ubuntu 5.8.0-1011.14+21.04.1-raspi 5.8.18 Uname: Linux 5.8.0-1011-raspi aarch64 ApportVersion: 2.20.11-0ubuntu55 Architecture: arm64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: skip CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Mon Jan 11 16:49:14 2021 DistUpgraded: Fresh install DistroCodename: hirsute DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: ImageMediaBuild: 20201225 Lspci-vt: -[:00]---00.0-[01]00.0 VIA Technologies, Inc. VL805 USB 3.0 Host Controller ProcKernelCmdLine: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1 video=HDMI-A-1:640x480M@60 smsc95xx.macaddr=DC:A6:32:D1:3E:28 vc_mem.mem_base=0x3ec0 vc_mem.mem_size=0x4000 dwc_otg.lpm_enable=0 console=tty1 root=LABEL=writable rootfstype=ext4 elevator=deadline rootwait fixrtc quiet splash SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) acpidump: version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.103-2
[Desktop-packages] [Bug 1911030] Re: graphical flashes on a raspi 4
** Tags added: raspi raspi-gfx ** Package changed: xorg (Ubuntu) => xorg-server (Ubuntu) ** Also affects: mesa (Ubuntu) Importance: Undecided Status: New ** Summary changed: - graphical flashes on a raspi 4 + Graphical flashes on a raspi 4 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1911030 Title: Graphical flashes on a raspi 4 Status in mesa package in Ubuntu: New Status in xorg-server package in Ubuntu: New Bug description: Using gnome-shell - activities - see attached video Graphics flash - more prominent with more than one app running. If you install ubuntu-budgie-desktop and simply move through the menu categories the flashing is even more prominent. I'm guessing this is xorg related - but I do note the recent mesa uplift has made things worse ProblemType: Bug DistroRelease: Ubuntu 21.04 Package: xorg 1:7.7+19ubuntu15 ProcVersionSignature: Ubuntu 5.8.0-1011.14+21.04.1-raspi 5.8.18 Uname: Linux 5.8.0-1011-raspi aarch64 ApportVersion: 2.20.11-0ubuntu55 Architecture: arm64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: skip CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Mon Jan 11 16:49:14 2021 DistUpgraded: Fresh install DistroCodename: hirsute DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: ImageMediaBuild: 20201225 Lspci-vt: -[:00]---00.0-[01]00.0 VIA Technologies, Inc. VL805 USB 3.0 Host Controller ProcKernelCmdLine: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1 video=HDMI-A-1:640x480M@60 smsc95xx.macaddr=DC:A6:32:D1:3E:28 vc_mem.mem_base=0x3ec0 vc_mem.mem_size=0x4000 dwc_otg.lpm_enable=0 console=tty1 root=LABEL=writable rootfstype=ext4 elevator=deadline rootwait fixrtc quiet splash SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) acpidump: version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.103-2 version.libgl1-mesa-dri: libgl1-mesa-dri 20.3.2-1 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core 2:1.20.9-2ubuntu1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1911030/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1911030] Re: graphical flashes on a raspi 4
** Attachment added: "Video of the issue" https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1911030/+attachment/5451810/+files/20210111_164733.mp4 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1911030 Title: graphical flashes on a raspi 4 Status in xorg package in Ubuntu: New Bug description: Using gnome-shell - activities - see attached video Graphics flash - more prominent with more than one app running. If you install ubuntu-budgie-desktop and simply move through the menu categories the flashing is even more prominent. I'm guessing this is xorg related - but I do note the recent mesa uplift has made things worse ProblemType: Bug DistroRelease: Ubuntu 21.04 Package: xorg 1:7.7+19ubuntu15 ProcVersionSignature: Ubuntu 5.8.0-1011.14+21.04.1-raspi 5.8.18 Uname: Linux 5.8.0-1011-raspi aarch64 ApportVersion: 2.20.11-0ubuntu55 Architecture: arm64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: skip CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Mon Jan 11 16:49:14 2021 DistUpgraded: Fresh install DistroCodename: hirsute DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: ImageMediaBuild: 20201225 Lspci-vt: -[:00]---00.0-[01]00.0 VIA Technologies, Inc. VL805 USB 3.0 Host Controller ProcKernelCmdLine: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1 video=HDMI-A-1:640x480M@60 smsc95xx.macaddr=DC:A6:32:D1:3E:28 vc_mem.mem_base=0x3ec0 vc_mem.mem_size=0x4000 dwc_otg.lpm_enable=0 console=tty1 root=LABEL=writable rootfstype=ext4 elevator=deadline rootwait fixrtc quiet splash SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) acpidump: version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.103-2 version.libgl1-mesa-dri: libgl1-mesa-dri 20.3.2-1 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core 2:1.20.9-2ubuntu1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1911030/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
