Public bug reported:
After upgrading kernel from 4.19.9 to 4.20 my mouse pointer / cursor
disappears when I move it near the top of the screen, upper most 1-3
pixels I guess. Is this a bug or feature? How to disable?
System: Host: tnb-desktop Kernel: 4.20.0-042000-generic x86_64 bits: 64
Desktop: KDE Plasma 5.12.7
Distro: Ubuntu 18.04.1 LTS
Machine: Device: desktop Mobo: ASUSTeK model: PRIME A320M-A v: Rev X.0x
serial: N/A
UEFI: American Megatrends v: 4023 date: 08/20/2018
Battery hidpp__0: charge: 90% condition: NA/NA Wh
CPU: Quad core AMD Ryzen 5 2400G with Radeon Vega Graphics (-MT-MCP-)
cache: 2048 KB
clock speeds: max: 3600 MHz 1: 1441 MHz 2: 1417 MHz 3: 1418 MHz 4:
1533 MHz 5: 1418 MHz 6: 1418 MHz
7: 1580 MHz 8: 1486 MHz
Graphics: Card: Advanced Micro Devices [AMD/ATI] Vega [Radeon Vega 8 Mobile]
Display Server: x11 (X.Org 1.19.6 ) drivers: ati,amdgpu (unloaded:
modesetting,fbdev,vesa,radeon)
Resolution: 1680x1050@59.88hz
OpenGL: renderer: AMD RAVEN (DRM 3.27.0, 4.20.0-042000-generic, LLVM
7.0.0) version: 4.5 Mesa 18.2.2
Audio: Card-1 Advanced Micro Devices [AMD] Device 15e3 driver: snd_hda_intel
Card-2 Advanced Micro Devices [AMD/ATI] Device 15de driver:
snd_hda_intel
Sound: Advanced Linux Sound Architecture v: k4.20.0-042000-generic
Network: Card: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
Controller driver: r8169
IF: enp5s0 state: up speed: 100 Mbps duplex: full mac: <filter>
Drives: HDD Total Size: 4250.8GB (1.7% used)
ID-1: /dev/nvme0n1 model: Samsung_SSD_970_EVO_250GB size: 250.1GB
ID-2: /dev/sda model: HGST_HMS5C4040BL size: 4000.8GB
Partition: ID-1: / size: 228G used: 67G (31%) fs: ext4 dev: /dev/nvme0n1p2
RAID: No RAID devices: /proc/mdstat, md_mod kernel module present
Sensors: System Temperatures: cpu: N/A mobo: N/A gpu: 30.0
Fan Speeds (in rpm): cpu: 0
Info: Processes: 243 Uptime: 39 min Memory: 1382.6/6960.8MB Client: Shell
(bash) inxi: 2.3.56
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Incomplete
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https://bugs.launchpad.net/bugs/1810586
Title:
Kernel 4.20: Mouse pointer dissapears near top of screen
Status in linux package in Ubuntu:
Incomplete
Bug description:
After upgrading kernel from 4.19.9 to 4.20 my mouse pointer / cursor
disappears when I move it near the top of the screen, upper most 1-3
pixels I guess. Is this a bug or feature? How to disable?
System: Host: tnb-desktop Kernel: 4.20.0-042000-generic x86_64 bits: 64
Desktop: KDE Plasma 5.12.7
Distro: Ubuntu 18.04.1 LTS
Machine: Device: desktop Mobo: ASUSTeK model: PRIME A320M-A v: Rev X.0x
serial: N/A
UEFI: American Megatrends v: 4023 date: 08/20/2018
Battery hidpp__0: charge: 90% condition: NA/NA Wh
CPU: Quad core AMD Ryzen 5 2400G with Radeon Vega Graphics (-MT-MCP-)
cache: 2048 KB
clock speeds: max: 3600 MHz 1: 1441 MHz 2: 1417 MHz 3: 1418 MHz 4:
1533 MHz 5: 1418 MHz 6: 1418 MHz
7: 1580 MHz 8: 1486 MHz
Graphics: Card: Advanced Micro Devices [AMD/ATI] Vega [Radeon Vega 8 Mobile]
Display Server: x11 (X.Org 1.19.6 ) drivers: ati,amdgpu (unloaded:
modesetting,fbdev,vesa,radeon)
Resolution: 1680x1050@59.88hz
OpenGL: renderer: AMD RAVEN (DRM 3.27.0, 4.20.0-042000-generic,
LLVM 7.0.0) version: 4.5 Mesa 18.2.2
Audio: Card-1 Advanced Micro Devices [AMD] Device 15e3 driver:
snd_hda_intel
Card-2 Advanced Micro Devices [AMD/ATI] Device 15de driver:
snd_hda_intel
Sound: Advanced Linux Sound Architecture v: k4.20.0-042000-generic
Network: Card: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
Controller driver: r8169
IF: enp5s0 state: up speed: 100 Mbps duplex: full mac: <filter>
Drives: HDD Total Size: 4250.8GB (1.7% used)
ID-1: /dev/nvme0n1 model: Samsung_SSD_970_EVO_250GB size: 250.1GB
ID-2: /dev/sda model: HGST_HMS5C4040BL size: 4000.8GB
Partition: ID-1: / size: 228G used: 67G (31%) fs: ext4 dev: /dev/nvme0n1p2
RAID: No RAID devices: /proc/mdstat, md_mod kernel module present
Sensors: System Temperatures: cpu: N/A mobo: N/A gpu: 30.0
Fan Speeds (in rpm): cpu: 0
Info: Processes: 243 Uptime: 39 min Memory: 1382.6/6960.8MB Client:
Shell (bash) inxi: 2.3.56
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