** Description changed: - - When power management turns of the screen, and I wake it I get a garbled screen. There's a divider in the middle and green streaks from the right margin and the middle divider over the garbled background image. + When power management turns off the screen, and I wake it I get a + garbled screen. There's a divider in the middle and green streaks from + the right margin and the middle divider over the garbled background + image. I am able to login blindly, and removing and inserting the HDMI lead restores the image. I also have a shellscript that I can activate with a keyboard shortcut that users xrandr to turn the output off, wait two seconds and turn i on again and that also restores the image. AMD 7840U with built in Radeon 780. I have tried increasing VRAM memory to 2 GB. I tried adding "amdgpu.sg_display=0" to the boot parameters to no avail. What can I do to help debug this problem? I have the same CPU/GPU combo in my T14s laptop, but haven't got the problem there. Added a picture of the garbled display as attachment ProblemType: Bug DistroRelease: Ubuntu 24.04 Package: xserver-xorg-video-amdgpu 23.0.0-1build1 ProcVersionSignature: Ubuntu 6.8.0-49.49-generic 6.8.12 Uname: Linux 6.8.0-49-generic x86_64 .tmp.unity_support_test.0: - + ApportVersion: 2.28.1-0ubuntu3.1 Architecture: amd64 CasperMD5CheckResult: unknown CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None CurrentDesktop: MATE Date: Sat Dec 7 14:16:56 2024 DistUpgraded: 2024-12-05 21:02:44,562 DEBUG Running PostInstallScript: '/usr/lib/ubuntu-advantage/upgrade_lts_contract.py' DistroCodename: noble DistroVariant: ubuntu GraphicsCard: - Advanced Micro Devices, Inc. [AMD/ATI] Phoenix1 [1002:15bf] (rev c4) (prog-if 00 [VGA controller]) - Subsystem: ASRock Incorporation Phoenix1 [1849:15bf] + Advanced Micro Devices, Inc. [AMD/ATI] Phoenix1 [1002:15bf] (rev c4) (prog-if 00 [VGA controller]) + Subsystem: ASRock Incorporation Phoenix1 [1849:15bf] InstallationDate: Installed on 2010-11-05 (5146 days ago) InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-49-generic root=UUID=661d6386-e112-48a0-81dd-12c0344b2d22 ro splash amdgpu.sg_display=0 vga=796 quiet acpi_enforce_resources=lax amdgpu.ppfeaturemask=0xffffffff net.ifnames=0 splash pcie_aspm=off crashkernel=2G-4G:320M,4G-32G:512M,32G-64G:1024M,64G-128G:2048M,128G-:4096M vt.handoff=7 SourcePackage: xserver-xorg-video-amdgpu UpgradeStatus: Upgraded to noble on 2024-12-05 (2 days ago) dmi.bios.date: 12/04/2023 dmi.bios.release: 5.29 dmi.bios.vendor: American Megatrends International, LLC. dmi.bios.version: P1.10 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: 4X4-7040 Series dmi.board.vendor: ASRock Industrial dmi.board.version: To Be Filled By O.E.M. dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInternational,LLC.:bvrP1.10:bd12/04/2023:br5.29:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRockIndustrial:rn4X4-7040Series:rvrToBeFilledByO.E.M.:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:skuToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. mtime.conffile..etc.init.d.apport: 2024-07-22T17:59:07 version.compiz: compiz 1:0.9.14.2+22.10.20220822-0ubuntu12 version.libdrm2: libdrm2 2.4.120-2build1 version.libgl1-mesa-dri: libgl1-mesa-dri 24.0.9-0ubuntu0.2 version.libgl1-mesa-glx: libgl1-mesa-glx 23.0.4-0ubuntu1~22.04.1 version.xserver-xorg-core: xserver-xorg-core 2:21.1.12-1ubuntu1.1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.6-2build3 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:22.0.0-1build1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20210115-1build1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.17-2build1
** Description changed: - When power management turns off the screen, and I wake it I get a + When power management turns off the sc een, and I wake it I get a garbled screen. There's a divider in the middle and green streaks from the right margin and the middle divider over the garbled background - image. + image. I ddded a picture of the garbled display as an attachment. I am able to login blindly, and removing and inserting the HDMI lead restores the image. I also have a shellscript that I can activate with a keyboard shortcut that users xrandr to turn the output off, wait two seconds and turn i on again and that also restores the image. AMD 7840U with built in Radeon 780. I have tried increasing VRAM memory to 2 GB. I tried adding "amdgpu.sg_display=0" to the boot parameters to no avail. What can I do to help debug this problem? I have the same CPU/GPU combo in my T14s laptop, but haven't got the problem there. - Added a picture of the garbled display as attachment ProblemType: Bug DistroRelease: Ubuntu 24.04 Package: xserver-xorg-video-amdgpu 23.0.0-1build1 ProcVersionSignature: Ubuntu 6.8.0-49.49-generic 6.8.12 Uname: Linux 6.8.0-49-generic x86_64 .tmp.unity_support_test.0: ApportVersion: 2.28.1-0ubuntu3.1 Architecture: amd64 CasperMD5CheckResult: unknown CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None CurrentDesktop: MATE Date: Sat Dec 7 14:16:56 2024 DistUpgraded: 2024-12-05 21:02:44,562 DEBUG Running PostInstallScript: '/usr/lib/ubuntu-advantage/upgrade_lts_contract.py' DistroCodename: noble DistroVariant: ubuntu GraphicsCard: Advanced Micro Devices, Inc. [AMD/ATI] Phoenix1 [1002:15bf] (rev c4) (prog-if 00 [VGA controller]) Subsystem: ASRock Incorporation Phoenix1 [1849:15bf] InstallationDate: Installed on 2010-11-05 (5146 days ago) InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-49-generic root=UUID=661d6386-e112-48a0-81dd-12c0344b2d22 ro splash amdgpu.sg_display=0 vga=796 quiet acpi_enforce_resources=lax amdgpu.ppfeaturemask=0xffffffff net.ifnames=0 splash pcie_aspm=off crashkernel=2G-4G:320M,4G-32G:512M,32G-64G:1024M,64G-128G:2048M,128G-:4096M vt.handoff=7 SourcePackage: xserver-xorg-video-amdgpu UpgradeStatus: Upgraded to noble on 2024-12-05 (2 days ago) dmi.bios.date: 12/04/2023 dmi.bios.release: 5.29 dmi.bios.vendor: American Megatrends International, LLC. dmi.bios.version: P1.10 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: 4X4-7040 Series dmi.board.vendor: ASRock Industrial dmi.board.version: To Be Filled By O.E.M. dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInternational,LLC.:bvrP1.10:bd12/04/2023:br5.29:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRockIndustrial:rn4X4-7040Series:rvrToBeFilledByO.E.M.:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:skuToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. mtime.conffile..etc.init.d.apport: 2024-07-22T17:59:07 version.compiz: compiz 1:0.9.14.2+22.10.20220822-0ubuntu12 version.libdrm2: libdrm2 2.4.120-2build1 version.libgl1-mesa-dri: libgl1-mesa-dri 24.0.9-0ubuntu0.2 version.libgl1-mesa-glx: libgl1-mesa-glx 23.0.4-0ubuntu1~22.04.1 version.xserver-xorg-core: xserver-xorg-core 2:21.1.12-1ubuntu1.1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.6-2build3 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:22.0.0-1build1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20210115-1build1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.17-2build1 ** Description changed: When power management turns off the sc een, and I wake it I get a garbled screen. There's a divider in the middle and green streaks from the right margin and the middle divider over the garbled background - image. I ddded a picture of the garbled display as an attachment. + image. I added a picture of the garbled display as an attachment. - I am able to login blindly, and removing and inserting the HDMI lead - restores the image. I also have a shellscript that I can activate with a - keyboard shortcut that users xrandr to turn the output off, wait two - seconds and turn i on again and that also restores the image. + I am able to login blindly, and removing and inserting the HDMI + connector from the computer restores the image. I also have a + shellscript that I can activate with a keyboard shortcut that uses + xrandr to turn the output off, wait two seconds and turn it on again and + that also restores the image. AMD 7840U with built in Radeon 780. I have tried increasing VRAM memory to 2 GB. I tried adding "amdgpu.sg_display=0" to the boot parameters to no avail. What can I do to help debug this problem? I have the same CPU/GPU combo in my T14s laptop, but haven't got the problem there. - ProblemType: Bug DistroRelease: Ubuntu 24.04 Package: xserver-xorg-video-amdgpu 23.0.0-1build1 ProcVersionSignature: Ubuntu 6.8.0-49.49-generic 6.8.12 Uname: Linux 6.8.0-49-generic x86_64 .tmp.unity_support_test.0: ApportVersion: 2.28.1-0ubuntu3.1 Architecture: amd64 CasperMD5CheckResult: unknown CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None CurrentDesktop: MATE Date: Sat Dec 7 14:16:56 2024 DistUpgraded: 2024-12-05 21:02:44,562 DEBUG Running PostInstallScript: '/usr/lib/ubuntu-advantage/upgrade_lts_contract.py' DistroCodename: noble DistroVariant: ubuntu GraphicsCard: Advanced Micro Devices, Inc. [AMD/ATI] Phoenix1 [1002:15bf] (rev c4) (prog-if 00 [VGA controller]) Subsystem: ASRock Incorporation Phoenix1 [1849:15bf] InstallationDate: Installed on 2010-11-05 (5146 days ago) InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-49-generic root=UUID=661d6386-e112-48a0-81dd-12c0344b2d22 ro splash amdgpu.sg_display=0 vga=796 quiet acpi_enforce_resources=lax amdgpu.ppfeaturemask=0xffffffff net.ifnames=0 splash pcie_aspm=off crashkernel=2G-4G:320M,4G-32G:512M,32G-64G:1024M,64G-128G:2048M,128G-:4096M vt.handoff=7 SourcePackage: xserver-xorg-video-amdgpu UpgradeStatus: Upgraded to noble on 2024-12-05 (2 days ago) dmi.bios.date: 12/04/2023 dmi.bios.release: 5.29 dmi.bios.vendor: American Megatrends International, LLC. dmi.bios.version: P1.10 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: 4X4-7040 Series dmi.board.vendor: ASRock Industrial dmi.board.version: To Be Filled By O.E.M. dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInternational,LLC.:bvrP1.10:bd12/04/2023:br5.29:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRockIndustrial:rn4X4-7040Series:rvrToBeFilledByO.E.M.:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:skuToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. mtime.conffile..etc.init.d.apport: 2024-07-22T17:59:07 version.compiz: compiz 1:0.9.14.2+22.10.20220822-0ubuntu12 version.libdrm2: libdrm2 2.4.120-2build1 version.libgl1-mesa-dri: libgl1-mesa-dri 24.0.9-0ubuntu0.2 version.libgl1-mesa-glx: libgl1-mesa-glx 23.0.4-0ubuntu1~22.04.1 version.xserver-xorg-core: xserver-xorg-core 2:21.1.12-1ubuntu1.1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.6-2build3 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:22.0.0-1build1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20210115-1build1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.17-2build1 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-amdgpu in Ubuntu. https://bugs.launchpad.net/bugs/2091205 Title: Screen garbled after screen returns from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-amdgpu/+bug/2091205/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
