[Bug 1973633] Re: wrong acpi_call sent at boot, how to disable discrete graphic card?
Sure, here is the output of `cat /sys/bus/pci/devices/:03:00.0/power_state`: D0 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to disable discrete graphic card? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1973633] Re: wrong acpi_call sent at boot, how to disable discrete graphic card?
Yes as I said I ignored this error first (I did not even know what this meant). But then I experienced very low battery life on my ubuntu partition so I dug into that problem and learned that disabling my discrete graphic card could be an option. Doing so involves knowing the correct acpi_call to send it directly or via vga_switcheroo which I guess will send this same false call that the kernel is sending at boot. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to disable discrete graphic card? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1973633] acpidump.txt
apport information ** Attachment added: "acpidump.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590141/+files/acpidump.txt ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to disable discrete graphic card? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1973633] WifiSyslog.txt
apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590140/+files/WifiSyslog.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to disable discrete graphic card? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1973633] UdevDb.txt
apport information ** Attachment added: "UdevDb.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590139/+files/UdevDb.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to disable discrete graphic card? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1973633] RfKill.txt
apport information ** Attachment added: "RfKill.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590138/+files/RfKill.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to disable discrete graphic card? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1973633] PulseList.txt
apport information ** Attachment added: "PulseList.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590137/+files/PulseList.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to disable discrete graphic card? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1973633] ProcModules.txt
apport information ** Attachment added: "ProcModules.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590136/+files/ProcModules.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to disable discrete graphic card? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1973633] ProcInterrupts.txt
apport information ** Attachment added: "ProcInterrupts.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590135/+files/ProcInterrupts.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to disable discrete graphic card? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1973633] ProcEnviron.txt
apport information ** Attachment added: "ProcEnviron.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590134/+files/ProcEnviron.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to disable discrete graphic card? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1973633] ProcCpuinfo.txt
apport information ** Attachment added: "ProcCpuinfo.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590132/+files/ProcCpuinfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to disable discrete graphic card? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1973633] ProcCpuinfoMinimal.txt
apport information ** Attachment added: "ProcCpuinfoMinimal.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590133/+files/ProcCpuinfoMinimal.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to disable discrete graphic card? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1973633] PaInfo.txt
apport information ** Attachment added: "PaInfo.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590131/+files/PaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to disable discrete graphic card? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1973633] Lsusb-v.txt
apport information ** Attachment added: "Lsusb-v.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590130/+files/Lsusb-v.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to disable discrete graphic card? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1973633] Lsusb-t.txt
apport information ** Attachment added: "Lsusb-t.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590129/+files/Lsusb-t.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to disable discrete graphic card? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1973633] Lsusb.txt
apport information ** Attachment added: "Lsusb.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590128/+files/Lsusb.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to disable discrete graphic card? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1973633] Lspci-vt.txt
apport information ** Attachment added: "Lspci-vt.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590127/+files/Lspci-vt.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to disable discrete graphic card? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1973633] Lspci.txt
apport information ** Attachment added: "Lspci.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590126/+files/Lspci.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to disable discrete graphic card? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1973633] IwConfig.txt
apport information ** Attachment added: "IwConfig.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590125/+files/IwConfig.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to disable discrete graphic card? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1973633] CurrentDmesg.txt
apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590124/+files/CurrentDmesg.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to disable discrete graphic card? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1973633] CRDA.txt
apport information ** Attachment added: "CRDA.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590123/+files/CRDA.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to disable discrete graphic card? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1973633] AudioDevicesInUse.txt
apport information ** Attachment added: "AudioDevicesInUse.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590122/+files/AudioDevicesInUse.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to disable discrete graphic card? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1973633] Re: wrong acpi_call sent at boot, how to disable discrete graphic card?
apport information ** Tags added: apport-collected jammy ** Description changed: Hi to the Ubuntu team, Key info: MSI Delta 15 A5EFK laptop dual boot Ubuntu 22.04 LTS/Windows 11 Ubuntu 5.15.0-27.28-generic 5.15.30 hybrid graphic cards: AMD RX6700M + AMD Radeon 8 Graphics Renoir (in AMD Ryzen 9 5900HX) open source amdgpu drivers I tried to combined one bug report with one related question hoping this is fine. -The bug- I've noticed the following error when booting on my ubuntu partition: [0.649628] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCIO.GP17.MP2], AE_NOT_FOUND (20210730/psargs-330) [0.650162] ACPI Error: Aborting method \_SB.GPIO._EVT due to previous error (AE_NOT_FOUND) (20210730/psparse-529) /dev/nvme0n1p6: clean, 219896/6725632 files, 3948761/2688 blocks I did not really worried about that first. But then when I wanted to reduce my battery draining on my ubuntu partition (half of the battery life on my windows partition for similar usage) I've seen that disabling my discrete graphic card could be one thing to try to reduce power consumption. So I thought about using (i) acpi_call as stated or (ii) vga_switcheroo as stated in https://help.ubuntu.com/community/HybridGraphics . However, for (i) I need to know the correct calls to send to ACPI and my latptop is not listed here: https://hybrid-graphics- linux.tuxfamily.org/index.php?title=ACPI_calls and obviously the call that the kernel is trying to send at boot (for whatever reason) is also wrong. For (ii) I think that vga_switcheroo is also using acpi_call under the hood to disable the discrete graphic card. Which leads now to: -Question- Can I use vga_switcheroo knowing that my kernel is sending false acpi_call? I just want to be really sure about what I'm doing here because the doc states to modifiy the grub config and I'm really not confortable with dealing with the boot manager knowing the above bug. Is there a way to find the correct ACPI call? Adittional output asked by the doc: mustang@MSI:~$ sudo grep -i switcheroo /boot/config-* /boot/config-5.15.0-25-generic:CONFIG_VGA_SWITCHEROO=y /boot/config-5.15.0-27-generic:CONFIG_VGA_SWITCHEROO=y Thank you for you help, Best regards, Jeremy + --- + ProblemType: Bug + ApportVersion: 2.20.11-0ubuntu82 + Architecture: amd64 + CasperMD5CheckResult: pass + CurrentDesktop: ubuntu:GNOME + DistroRelease: Ubuntu 22.04 + InstallationDate: Installed on 2022-05-08 (8 days ago) + InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) + MachineType: Micro-Star International Co., Ltd. Delta 15 A5EFK + Package: linux (not installed) + ProcFB: 0 amdgpudrmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-27-generic root=UUID=78719e21-6069-4e4d-b5a1-a64916f89efe ro quiet splash acpi_backlight=vendor vt.handoff=7 + ProcVersionSignature: Ubuntu 5.15.0-27.28-generic 5.15.30 + RelatedPackageVersions: + linux-restricted-modules-5.15.0-27-generic N/A + linux-backports-modules-5.15.0-27-generic N/A + linux-firmware 20220329.git681281e4-0ubuntu3 + Tags: jammy + Uname: Linux 5.15.0-27-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 10/28/2021 + dmi.bios.release: 1.5 + dmi.bios.vendor: American Megatrends International, LLC. + dmi.bios.version: E15CKAMS.105 + dmi.board.asset.tag: Default string + dmi.board.name: MS-15CK + dmi.board.vendor: Micro-Star International Co., Ltd. + dmi.board.version: REV:1.0 + dmi.chassis.asset.tag: Default string + dmi.chassis.type: 10 + dmi.chassis.vendor: Micro-Star International Co., Ltd. + dmi.chassis.version: Default string + dmi.modalias: dmi:bvnAmericanMegatrendsInternational,LLC.:bvrE15CKAMS.105:bd10/28/2021:br1.5:svnMicro-StarInternationalCo.,Ltd.:pnDelta15A5EFK:pvrREV1.0:rvnMicro-StarInternationalCo.,Ltd.:rnMS-15CK:rvrREV1.0:cvnMicro-StarInternationalCo.,Ltd.:ct10:cvrDefaultstring:sku15CK.1: + dmi.product.family: Delta + dmi.product.name: Delta 15 A5EFK + dmi.product.sku: 15CK.1 + dmi.product.version: REV:1.0 + dmi.sys.vendor: Micro-Star International Co., Ltd. ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590121/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to disable discrete graphic card? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1973633] [NEW] wrong acpi_call sent at boot, how to disable discrete graphic card?
Public bug reported: Hi to the Ubuntu team, Key info: MSI Delta 15 A5EFK laptop dual boot Ubuntu 22.04 LTS/Windows 11 Ubuntu 5.15.0-27.28-generic 5.15.30 hybrid graphic cards: AMD RX6700M + AMD Radeon 8 Graphics Renoir (in AMD Ryzen 9 5900HX) open source amdgpu drivers I tried to combined one bug report with one related question hoping this is fine. -The bug- I've noticed the following error when booting on my ubuntu partition: [0.649628] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCIO.GP17.MP2], AE_NOT_FOUND (20210730/psargs-330) [0.650162] ACPI Error: Aborting method \_SB.GPIO._EVT due to previous error (AE_NOT_FOUND) (20210730/psparse-529) /dev/nvme0n1p6: clean, 219896/6725632 files, 3948761/2688 blocks I did not really worried about that first. But then when I wanted to reduce my battery draining on my ubuntu partition (half of the battery life on my windows partition for similar usage) I've seen that disabling my discrete graphic card could be one thing to try to reduce power consumption. So I thought about using (i) acpi_call as stated or (ii) vga_switcheroo as stated in https://help.ubuntu.com/community/HybridGraphics . However, for (i) I need to know the correct calls to send to ACPI and my latptop is not listed here: https://hybrid-graphics- linux.tuxfamily.org/index.php?title=ACPI_calls and obviously the call that the kernel is trying to send at boot (for whatever reason) is also wrong. For (ii) I think that vga_switcheroo is also using acpi_call under the hood to disable the discrete graphic card. Which leads now to: -Question- Can I use vga_switcheroo knowing that my kernel is sending false acpi_call? I just want to be really sure about what I'm doing here because the doc states to modifiy the grub config and I'm really not confortable with dealing with the boot manager knowing the above bug. Is there a way to find the correct ACPI call? Adittional output asked by the doc: mustang@MSI:~$ sudo grep -i switcheroo /boot/config-* /boot/config-5.15.0-25-generic:CONFIG_VGA_SWITCHEROO=y /boot/config-5.15.0-27-generic:CONFIG_VGA_SWITCHEROO=y Thank you for you help, Best regards, Jeremy ** Affects: linux (Ubuntu) Importance: Undecided Status: Incomplete ** Tags: acpi graphics grub hybrid ** Attachment added: "outputs of 'cat /proc/version_signature', 'sudo lspci -vnvn', 'less /boot/grub/grub.cfg', 'sudo apt list | grep -i gpu', 'sh get-acpi-info.sh' (see https://launchpad.net/~hybrid-graphics-linux)" https://bugs.launchpad.net/bugs/1973633/+attachment/5590120/+files/version_lscpi_grub.sfg_aptlist_get-acpi-info.zip -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to disable discrete graphic card? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1883534] Re: Screen flickering
*** This bug is a duplicate of bug 1853094 *** https://bugs.launchpad.net/bugs/1853094 Dear Mr Daniel Van Vugt, Choosing 'ubuntu on Wayland' in logging screen fixed the flickerings, thanks a lot ! Best, Jeremy -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1883534 Title: Screen flickering To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1883534/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1883534] [NEW] Screen flickering
Public bug reported: To whom it may concern, As stated I have screen flickerings (see lightning like flickering on photo attached for portrait screen, for horizontal screen I also have screen flickering on the upper part but hard to catch in a photo) on freshly installed Ubuntu 20.04 LTS. I have tried this: https://askubuntu.com/questions/1231441/ubuntu-screen-flickering and this: https://learnubuntumate.weebly.com/screen-tearing-on-intel-graphics.html without success. I have also seen some other people mentioning screen flickering on ubuntu 20.04 here: https://www.reddit.com/r/Ubuntu/comments/fvk536/anyone_else_noticing_window_flickering_on_ubuntu/ without solution. I also know that it is very unlikely hardware problem because my screens were displaying well on archlinux. I think my graphic card info are already included in the report but just in case: Intel Corporation UHD Graphics 630. Might be intel driver problems ? Could you help me on this please ? Best regards, Jeremy ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: xorg 1:7.7+19ubuntu14 ProcVersionSignature: Ubuntu 5.4.0-37.41-generic 5.4.41 Uname: Linux 5.4.0-37-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.2 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: skip CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Mon Jun 15 15:05:27 2020 DistUpgraded: Fresh install DistroCodename: focal DistroVariant: ubuntu ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: Intel Corporation UHD Graphics 630 (Desktop) [8086:3e92] (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. UHD Graphics 630 (Desktop) [1043:8694] InstallationDate: Installed on 2020-06-12 (2 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 002: ID 046a:0023 Cherry GmbH Keyboard Bus 001 Device 003: ID 046d:c077 Logitech, Inc. M105 Optical Mouse Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Lsusb-t: /: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/10p, 5000M /: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/16p, 480M |__ Port 9: Dev 2, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M |__ Port 9: Dev 2, If 1, Class=Human Interface Device, Driver=usbhid, 1.5M |__ Port 10: Dev 3, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M MachineType: System manufacturer System Product Name ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-37-generic root=UUID=81cee77a-b529-4dac-9834-dc6d5ab2dc16 ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/11/2018 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0615 dmi.board.asset.tag: Default string dmi.board.name: PRIME Z370-P 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.:bvr0615:bd04/11/2018:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEZ370-P: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 N/A 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: ubuntu Importance: Undecided Status: New ** Tags: amd64 apport-bug corruption focal ubuntu ** Attachment added: "flickering_image" https://bugs.launchpad.net/bugs/1883534/+attachment/5384036/+files/IMG_20200615_145030_1.jpg -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1883534 Title: Screen flickering To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1883534/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
