** Summary changed:

- Cursor blinks on screen refresh (only on built in monitor)
+ Cursor blinks/flickers on screen refresh (only on built in monitor)

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https://bugs.launchpad.net/bugs/1882212

Title:
  Cursor blinks/flickers on screen refresh (only on built in monitor)

Status in xorg package in Ubuntu:
  New

Bug description:
  I have a double monitor setup, my laptop has a built-in 4k screen and my 
external is 1080p.
  When I use the mouse on the external screen the cursor has no problem but 
when I go on the built-in monitor the pointer will blink (disappear and 
reappear) every time there is some kind of refresh on either screen (e.g. I 
type something or something is displaying text in the terminal).

  My current display settings are:
  Display Mode: Join Displays
  Primary Display: either doesn't make any difference

  Built in display:
  - Orientation: Landscape
  - Resolution: 3840x2160
  - Refresh Rate: 60,00Hz
  - Scale: 200%
  - Fractional Scaling: ON

  External Display:
  - Orientation: Landscape
  - Resolution: 1920x1080
  - Refresh Rate: 60,00Hz
  - Scale: 100%
  - Fractional Scaling: ON

  Ubuntu release: 20.04 LTS
  Xorg version: 1:7.7+19ubuntu14
  Expected behavior: Pointer doesn't blink
  Current behavior: Pointer blinks

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: xorg 1:7.7+19ubuntu14
  ProcVersionSignature: Ubuntu 5.4.0-31.35-generic 5.4.34
  Uname: Linux 5.4.0-31-generic x86_64
  ApportVersion: 2.20.11-0ubuntu27.2
  Architecture: amd64
  BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
  CasperMD5CheckResult: skip
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Fri Jun  5 10:27:31 2020
  DistUpgraded: 2020-04-24 10:45:52,182 DEBUG Running PostInstallScript: 
'./xorg_fix_proprietary.py'
  DistroCodename: focal
  DistroVariant: ubuntu
  DkmsStatus:
   nvidia, 440.64, 5.4.0-31-generic, x86_64: installed
   nvidia, 440.64, 5.4.0-33-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation HD Graphics 530 [8086:191b] (rev 06) (prog-if 00 [VGA 
controller])
     Subsystem: ASUSTeK Computer Inc. HD Graphics 530 [1043:1080]
     Subsystem: ASUSTeK Computer Inc. GM107M [GeForce GTX 960M] [1043:1080]
  InstallationDate: Installed on 2019-07-04 (336 days ago)
  InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
  MachineType: ASUSTeK COMPUTER INC. N501VW
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-31-generic 
root=UUID=acb2d85b-81be-4cf8-8e76-5abca360479b ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: Upgraded to focal on 2020-04-24 (41 days ago)
  dmi.bios.date: 04/17/2019
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: N501VW.307
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: N501VW
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrN501VW.307:bd04/17/2019:svnASUSTeKCOMPUTERINC.:pnN501VW:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnN501VW:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: N
  dmi.product.name: N501VW
  dmi.product.sku: ASUS-NotebookSKU
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.101-2
  version.libgl1-mesa-dri: libgl1-mesa-dri 20.0.4-2ubuntu1
  version.libgl1-mesa-glx: libgl1-mesa-glx N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.20.8-2ubuntu2.1
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917+git20200226-1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1

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