*** This bug is a duplicate of bug 1799266 ***
https://bugs.launchpad.net/bugs/1799266
Thank you for taking the time to report this bug and helping to make
Ubuntu better. This particular bug has already been reported and is a
duplicate of bug 1799266, so it is being marked as such. Please look at
the other bug report to see if there is any missing information that you
can provide, or to see if there is a workaround for the bug.
Additionally, any further discussion regarding the bug should occur in
the other report. Feel free to continue to report any other bugs you may
find.
** This bug has been marked a duplicate of bug 1799266
gnome-shell uses high CPU when simply moving windows
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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/1829019
Title:
Desktop runs at low frame rate
Status in xorg package in Ubuntu:
New
Bug description:
Moving windows around and using the launcher results in low frame rate
(<20 fps), instead of moving smoothly (~60fps).
I don't have this issues when I watch videos on YouTube, but I find
that the problem is common in all the GNOME-based distros I tried
(Ubuntu, Fedora, Clear Linux). Also, the cursor runs smoothly without
issues.
I'm running Ubuntu 19.04 (with the default updated packages) on a
Chuwi 12.3 LapBook with an Intel Celeron N3450 and 6GB of RAM, at 2736
x 1824 pixels of resolution.
In addition I directly filed a bug on the GNOME-shell issue page
(https://gitlab.gnome.org/GNOME/gnome-shell/issues/1237).
ProblemType: Bug
DistroRelease: Ubuntu 19.04
Package: xorg 1:7.7+19ubuntu12
ProcVersionSignature: Ubuntu 5.0.0-13.14-generic 5.0.6
Uname: Linux 5.0.0-13-generic x86_64
ApportVersion: 2.20.10-0ubuntu27
Architecture: amd64
BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
CasperVersion: 1.405
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Tue May 14 13:34:36 2019
DistUpgraded: Fresh install
DistroCodename: disco
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes, if not too technical
GraphicsCard:
Intel Corporation Device [8086:5a85] (rev 0b) (prog-if 00 [VGA controller])
Subsystem: Intel Corporation Device [8086:2212]
LiveMediaBuild: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
MachineType: CHUWI INNOVATION AND TECHNOLOGY(SHENZHEN)CO.,LTD NA123
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=C.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz
file=/cdrom/preseed/username.seed boot=casper quiet splash ---
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 06/12/2017
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: B3W6_NA123C.033
dmi.board.asset.tag: Hampoo Reserved
dmi.board.name: B3W6_NA123C
dmi.board.vendor: Hampoo
dmi.board.version: Hampoo Reserved
dmi.chassis.asset.tag: Default string
dmi.chassis.type: 3
dmi.chassis.vendor: Default string
dmi.chassis.version: Default string
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrB3W6_NA123C.033:bd06/12/2017:svnCHUWIINNOVATIONANDTECHNOLOGY(SHENZHEN)CO.,LTD:pnNA123:pvrReserved:rvnHampoo:rnB3W6_NA123C:rvrHampooReserved:cvnDefaultstring:ct3:cvrDefaultstring:
dmi.product.family: ApolloLake MRD
dmi.product.name: NA123
dmi.product.sku: Hampoo Reserved
dmi.product.version: Reserved
dmi.sys.vendor: CHUWI INNOVATION AND TECHNOLOGY(SHENZHEN)CO.,LTD
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
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