try:
/etc/udev/rules.d/61-mutter-primary-gpu.rules
content:
ENV{DEVNAME}=="/dev/dri/card1", TAG+="mutter-device-preferred-primary"
--
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https://bugs.launchpad.net/bugs/2032642
Title:
nouveau 0000:01:00.0: gr: DATA_ERROR 0000009c [] ch 2 [103fe46000
gnome-shell[1951]] subc 0 class b197 mthd 0d78 data 00000004
Status in linux package in Ubuntu:
Confirmed
Bug description:
nouveau+i965 second monitor is always black in wayland session.
x11 works fine on nouveau and nvidia drivers.
On logo screen (boot, reboot) both monitors are working fine.
In some condition mouse can walk both screen, windows cant.
nouveau driver constantly spam errors in syslog on any window related op
(only in wayland session).
multihead is achieved through motherboard firmware - lucid logic (something
like Nvidia Prime)
ps xorg package is chosen by ubuntu-bug
ProblemType: Bug
DistroRelease: Ubuntu 23.04
Package: xorg 1:7.7+23ubuntu2
ProcVersionSignature: Ubuntu 6.2.0-27.28-generic 6.2.15
Uname: Linux 6.2.0-27-generic x86_64
ApportVersion: 2.26.1-0ubuntu2
Architecture: amd64
BootLog: Error: [Errno 13] Отказано в доступе: '/var/log/boot.log'
CasperMD5CheckResult: pass
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Tue Aug 22 13:55:15 2023
DistUpgraded: 2023-04-24 23:17:01,007 DEBUG Running PostInstallScript:
'/usr/lib/ubuntu-advantage/upgrade_lts_contract.py'
DistroCodename: lunar
DistroVariant: ubuntu
DkmsStatus: scap/0.1.1dev+git20220316.e5c53d64, 6.2.0-27-generic, x86_64:
installed
ExtraDebuggingInterest: Yes
GraphicsCard:
Subsystem: ASUSTeK Computer Inc. 2nd Generation Core Processor Family
Integrated Graphics Controller [1043:844d]
NVIDIA Corporation GM204 [GeForce GTX 970] [10de:13c2] (rev a1) (prog-if 00
[VGA controller])
Subsystem: Palit Microsystems Inc. GM204 [GeForce GTX 970] [1569:13c2]
InstallationDate: Installed on 2023-03-04 (170 days ago)
InstallationMedia: Ubuntu 22.10 "Kinetic Kudu" - Release amd64 (20221020)
MachineType: System manufacturer System Product Name
ProcEnviron:
LANG=ru_RU.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.2.0-27-generic
root=UUID=56e62340-8b2d-446b-9b23-437bf49a846b ro quiet splash vt.handoff=7
SourcePackage: xorg
Symptom: display
UpgradeStatus: Upgraded to lunar on 2023-04-24 (119 days ago)
dmi.bios.date: 01/15/2015
dmi.bios.release: 4.6
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 3802
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: P8Z68-V PRO GEN3
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev 1.xx
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr3802:bd01/15/2015:br4.6:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP8Z68-VPROGEN3:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:skuSKU:
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 2.4.114-1
version.libgl1-mesa-dri: libgl1-mesa-dri 23.0.4-0ubuntu1~23.04.1
version.libgl1-mesa-glx: libgl1-mesa-glx N/A
version.xserver-xorg-core: xserver-xorg-core 2:21.1.7-1ubuntu3
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-3
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20210115-1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:1.0.17-2build1
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