Public bug reported:
After "original Ubuntu 16.04 LTS" installation on my
Intel® Pentium(R) CPU G4400 @ 3.30GHz × 2
Intel® HD Graphics 510 (Skylake GT1)
System with UHD TV (3840x216@30Hz)
Philips 49PUT4900
everything seemed fine. The resolution was totally ok with 3840x2160@30Hz.
Without further installs (no known updates or so, beside the OpenSSH Server
install) it falls back after a while to FHD (1920x1080) without option to
switch back.
It seems that the original installation recognizes all parameters as needed
from the TV, but afterwards at some point it cannot.
Several reboots of the system after the original installation it works still
fine, but from one day to the other it is wrong.
Additional information:
1.) I use an adapter cable converting from DP to HDMI (I have no DP monitor
available).
2.) I already tried to start without a monitor connected and then connect
3.) I already tried to disconnect and then connect again (after 15sec.)
4.) Now I have upgraded everything with "apt-get upgrade"
All without changing anything.
Result from "lsb_release -rd"
Description: Ubuntu 16.04.1 LTS
Release: 16.04
apt-cache policy xorg
xorg:
Installed: 1:7.7+13ubuntu3
Candidate: 1:7.7+13ubuntu3
Version table:
*** 1:7.7+13ubuntu3 500
500 http://de.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
100 /var/lib/dpkg/status
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: xorg 1:7.7+13ubuntu3
ProcVersionSignature: Ubuntu 4.4.0-53.74-generic 4.4.30
Uname: Linux 4.4.0-53-generic x86_64
.tmp.unity_support_test.0:
ApportVersion: 2.20.1-0ubuntu2.4
Architecture: amd64
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
CurrentDesktop: Unity
Date: Sun Dec 18 15:33:11 2016
DistUpgraded: Fresh install
DistroCodename: xenial
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes, including running git bisection searches
GraphicsCard:
Intel Corporation Device [8086:1902] (rev 06) (prog-if 00 [VGA controller])
Subsystem: Fujitsu Technology Solutions Device [1734:121c]
InstallationDate: Installed on 2016-12-10 (7 days ago)
InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719)
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 046d:c05b Logitech, Inc. M-U0004 810-001317 [B110
Optical USB Mouse]
Bus 001 Device 002: ID 046d:c31c Logitech, Inc. Keyboard K120
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: FUJITSU ESPRIMO P556/E85+
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-53-generic
root=UUID=1905211f-7356-4656-beaf-3804725467d1 ro quiet splash vt.handoff=7
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 06/09/2016
dmi.bios.vendor: FUJITSU // American Megatrends Inc.
dmi.bios.version: V5.0.0.11 R1.14.0 for D3400-A1x
dmi.board.name: D3400-A1
dmi.board.vendor: FUJITSU
dmi.board.version: S26361-D3400-A1
dmi.chassis.type: 3
dmi.chassis.vendor: FUJITSU
dmi.modalias:
dmi:bvnFUJITSU//AmericanMegatrendsInc.:bvrV5.0.0.11R1.14.0forD3400-A1x:bd06/09/2016:svnFUJITSU:pnESPRIMOP556/E85+:pvr:rvnFUJITSU:rnD3400-A1:rvrS26361-D3400-A1:cvnFUJITSU:ct3:cvr:
dmi.product.name: ESPRIMO P556/E85+
dmi.sys.vendor: FUJITSU
version.compiz: compiz 1:0.9.12.2+16.04.20160823-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.67-1ubuntu0.16.04.2
version.libgl1-mesa-dri: libgl1-mesa-dri 11.2.0-1ubuntu2.2
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 11.2.0-1ubuntu2.2
version.xserver-xorg-core: xserver-xorg-core 2:1.18.4-0ubuntu0.2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.1-1ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.7.0-1
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20160325-1ubuntu1.2
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.12-1build2
xserver.bootTime: Sun Dec 18 15:12:00 2016
xserver.configfile: default
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
xserver.version: 2:1.18.4-0ubuntu0.2
** Affects: xorg (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug compiz-0.9 resolution ubuntu xenial
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xorg in Ubuntu.
https://bugs.launchpad.net/bugs/1650900
Title:
UHD TV resolution changed unintendly to FHD
Status in xorg package in Ubuntu:
New
Bug description:
After "original Ubuntu 16.04 LTS" installation on my
Intel® Pentium(R) CPU G4400 @ 3.30GHz × 2
Intel® HD Graphics 510 (Skylake GT1)
System with UHD TV (3840x216@30Hz)
Philips 49PUT4900
everything seemed fine. The resolution was totally ok with 3840x2160@30Hz.
Without further installs (no known updates or so, beside the OpenSSH Server
install) it falls back after a while to FHD (1920x1080) without option to
switch back.
It seems that the original installation recognizes all parameters as needed
from the TV, but afterwards at some point it cannot.
Several reboots of the system after the original installation it works still
fine, but from one day to the other it is wrong.
Additional information:
1.) I use an adapter cable converting from DP to HDMI (I have no DP monitor
available).
2.) I already tried to start without a monitor connected and then connect
3.) I already tried to disconnect and then connect again (after 15sec.)
4.) Now I have upgraded everything with "apt-get upgrade"
All without changing anything.
Result from "lsb_release -rd"
Description: Ubuntu 16.04.1 LTS
Release: 16.04
apt-cache policy xorg
xorg:
Installed: 1:7.7+13ubuntu3
Candidate: 1:7.7+13ubuntu3
Version table:
*** 1:7.7+13ubuntu3 500
500 http://de.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
100 /var/lib/dpkg/status
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: xorg 1:7.7+13ubuntu3
ProcVersionSignature: Ubuntu 4.4.0-53.74-generic 4.4.30
Uname: Linux 4.4.0-53-generic x86_64
.tmp.unity_support_test.0:
ApportVersion: 2.20.1-0ubuntu2.4
Architecture: amd64
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
CurrentDesktop: Unity
Date: Sun Dec 18 15:33:11 2016
DistUpgraded: Fresh install
DistroCodename: xenial
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes, including running git bisection searches
GraphicsCard:
Intel Corporation Device [8086:1902] (rev 06) (prog-if 00 [VGA controller])
Subsystem: Fujitsu Technology Solutions Device [1734:121c]
InstallationDate: Installed on 2016-12-10 (7 days ago)
InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64
(20160719)
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 046d:c05b Logitech, Inc. M-U0004 810-001317 [B110
Optical USB Mouse]
Bus 001 Device 002: ID 046d:c31c Logitech, Inc. Keyboard K120
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: FUJITSU ESPRIMO P556/E85+
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-53-generic
root=UUID=1905211f-7356-4656-beaf-3804725467d1 ro quiet splash vt.handoff=7
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 06/09/2016
dmi.bios.vendor: FUJITSU // American Megatrends Inc.
dmi.bios.version: V5.0.0.11 R1.14.0 for D3400-A1x
dmi.board.name: D3400-A1
dmi.board.vendor: FUJITSU
dmi.board.version: S26361-D3400-A1
dmi.chassis.type: 3
dmi.chassis.vendor: FUJITSU
dmi.modalias:
dmi:bvnFUJITSU//AmericanMegatrendsInc.:bvrV5.0.0.11R1.14.0forD3400-A1x:bd06/09/2016:svnFUJITSU:pnESPRIMOP556/E85+:pvr:rvnFUJITSU:rnD3400-A1:rvrS26361-D3400-A1:cvnFUJITSU:ct3:cvr:
dmi.product.name: ESPRIMO P556/E85+
dmi.sys.vendor: FUJITSU
version.compiz: compiz 1:0.9.12.2+16.04.20160823-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.67-1ubuntu0.16.04.2
version.libgl1-mesa-dri: libgl1-mesa-dri 11.2.0-1ubuntu2.2
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 11.2.0-1ubuntu2.2
version.xserver-xorg-core: xserver-xorg-core 2:1.18.4-0ubuntu0.2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.1-1ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.7.0-1
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20160325-1ubuntu1.2
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:1.0.12-1build2
xserver.bootTime: Sun Dec 18 15:12:00 2016
xserver.configfile: default
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
xserver.version: 2:1.18.4-0ubuntu0.2
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