Sorry I can't see a problem in that screenshot. Can you provide more?
** Tags added: nouveai
** Tags removed: nouveai
** Tags added: nouveau
** Summary changed:
- Pixel pattern error in over
+ [nouveau] Pixel pattern error in over
** Package changed: xorg (Ubuntu) => gnome-shell (Ubuntu)
** Changed in: gnome-shell (Ubuntu)
Status: New => Incomplete
** Summary changed:
- [nouveau] Pixel pattern error in over
+ [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works
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You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to xorg in Ubuntu.
https://bugs.launchpad.net/bugs/1852166
Title:
[nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works
Status in gnome-shell package in Ubuntu:
Incomplete
Bug description:
The primary monitor, Microstep 24", is capable of 144 Hz refresh rate
and I do use that regularly in Windows 10.
When I set the rate to anything higher than 60 Hz (120 or 144) I get a
wrong pixel pattern. See attached photos.
ProblemType: Bug
DistroRelease: Ubuntu 19.10
Package: xorg 1:7.7+19ubuntu12
ProcVersionSignature: Ubuntu 5.3.0-19.20-generic 5.3.1
Uname: Linux 5.3.0-19-generic x86_64
ApportVersion: 2.20.11-0ubuntu8.2
Architecture: amd64
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Tue Nov 12 12:06:45 2019
DistUpgraded: 2019-10-23 22:37:24,432 DEBUG Running PostInstallScript:
'./xorg_fix_proprietary.py'
DistroCodename: eoan
DistroVariant: ubuntu
DkmsStatus: virtualbox, 6.0.14, 5.3.0-19-generic, x86_64: installed
ExtraDebuggingInterest: Yes, including running git bisection searches
GraphicsCard:
NVIDIA Corporation GP102 [GeForce GTX 1080 Ti] [10de:1b06] (rev a1) (prog-if
00 [VGA controller])
Subsystem: eVga.com. Corp. GP102 [GeForce GTX 1080 Ti] [3842:6390]
InstallationDate: Installed on 2010-10-12 (3317 days ago)
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
MachineType: Supermicro X10SRA
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.3.0-19-generic root=/dev/mapper/root
ro quiet splash vt.handoff=7
SourcePackage: xorg
UpgradeStatus: Upgraded to eoan on 2019-10-23 (19 days ago)
dmi.bios.date: 06/23/2016
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 2.0a
dmi.board.asset.tag: Default string
dmi.board.name: X10SRA
dmi.board.vendor: Supermicro
dmi.board.version: 1.01
dmi.chassis.asset.tag: Default string
dmi.chassis.type: 17
dmi.chassis.vendor: Supermicro
dmi.chassis.version: 0123456789
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr2.0a:bd06/23/2016:svnSupermicro:pnX10SRA:pvr0123456789:rvnSupermicro:rnX10SRA:rvr1.01:cvnSupermicro:ct17:cvr0123456789:
dmi.product.family: Default string
dmi.product.name: X10SRA
dmi.product.sku: Default string
dmi.product.version: 0123456789
dmi.sys.vendor: Supermicro
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.99-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 19.2.1-1ubuntu1
version.libgl1-mesa-glx: libgl1-mesa-glx 19.2.1-1ubuntu1
version.xserver-xorg-core: xserver-xorg-core 2:1.20.5+git20191008-0ubuntu1
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.6-1
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-1ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20190815-1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1
xserver.bootTime: Sun May 13 18:05:25 2018
xserver.configfile: default
xserver.errors:
[drm] Failed to open DRM device for pci:0000:03:00.0: -19
open /dev/dri/card0: No such file or directory
open /dev/dri/card0: No such file or directory
Screen 0 deleted because of no matching config section.
AIGLX: reverting to software rendering
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
xserver.version: 2:1.19.6-1ubuntu4
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