This sounds like likely to be a hardware fault. If not a faulty screen
then a faulty connection or faulty cable. Please try replacing the
cable.
It seems there was no secondary screen connected when you opened this
bug. Can you tell us what type of connector you are using?
** Summary changed:
- connecting a new monitor
+ Secondary screen shows a bluish color shift. White turns into a turquoise.
** Package changed: xorg (Ubuntu) => linux (Ubuntu)
** Summary changed:
- Secondary screen shows a bluish color shift. White turns into a turquoise.
+ i915: Secondary screen shows a bluish color shift. White turns into a
turquoise.
** Changed in: linux (Ubuntu)
Status: New => Incomplete
--
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/1834262
Title:
i915: Secondary screen shows a bluish color shift. White turns into a
turquoise.
Status in linux package in Ubuntu:
Incomplete
Bug description:
The process with this pc and my tv monitor (an old Sonoko) always takes alot
with Ubuntu. It takes even a little bit with Windows on the same device, but
with this distro (the only one I've ever tried, 19.04) it can even takes
minutes and even a counter intuitive setup.
I tried alot of days ago and I hope it can show up in the logs.
Furthermore the screen no 2, when finally start working, has a color shift. A
blue-ish shift. From the color the mouse cursor it seems white turns into a
turquoise.
I decided to report it now because I thought it was the old tv fault, but
today I decide to plug a new laptop on that and, even if Windows colors are a
little bit off, it's not at the same level as this issue
lsb_release -rd
Description: Ubuntu 19.04
Release: 19.04
apt-cache policy pkgname
N: Impossibile trovare il pacchetto pkgname
ProblemType: Bug
DistroRelease: Ubuntu 19.04
Package: xorg 1:7.7+19ubuntu12
ProcVersionSignature: Ubuntu 5.0.0-17.18-generic 5.0.8
Uname: Linux 5.0.0-17-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.20.10-0ubuntu27
Architecture: amd64
BootLog: Error: [Errno 13] Permesso negato: '/var/log/boot.log'
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Wed Jun 26 00:24:28 2019
DistUpgraded: Fresh install
DistroCodename: disco
DistroVariant: ubuntu
DkmsStatus:
bcmwl, 6.30.223.271+bdcom, 5.0.0-16-generic, x86_64: installed
bcmwl, 6.30.223.271+bdcom, 5.0.0-17-generic, x86_64: installed
ExtraDebuggingInterest: Yes, if not too technical
GraphicsCard:
Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller
[8086:2a42] (rev 07) (prog-if 00 [VGA controller])
Subsystem: Dell Mobile 4 Series Chipset Integrated Graphics Controller
[1028:0277]
Subsystem: Dell Mobile 4 Series Chipset Integrated Graphics Controller
[1028:0277]
InstallationDate: Installed on 2019-06-11 (14 days ago)
InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
MachineType: Dell Inc. Latitude E4200
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=it_IT.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.0.0-17-generic
root=UUID=3530e372-e9e5-454c-915e-8fa98dfff972 ro quiet splash vt.handoff=1
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/18/2008
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A05
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA05:bd12/18/2008:svnDellInc.:pnLatitudeE4200:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Latitude E4200
dmi.sys.vendor: Dell Inc.
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.97-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 19.0.2-1ubuntu1
version.libgl1-mesa-glx: libgl1-mesa-glx N/A
version.xserver-xorg-core: xserver-xorg-core 2:1.20.4-1ubuntu3
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-0ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20180925-2
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/linux/+bug/1834262/+subscriptions
--
Mailing list: https://launchpad.net/~touch-packages
Post to : touch-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~touch-packages
More help : https://help.launchpad.net/ListHelp
