Public bug reported:
I changed monitor from 24" LG to 32" Samsung LS32A704NWPXEN
The situation looks like this:
1. 4K starts default, I can save settings to /etc/X11/xorg.conf only with
sudo chmod u+x /usr/share/screen-resolution-extra/nvidia-polkit
2. Problem I have with HDMI and DisplayPort, the situation is the same,
after changing from 1920x1080 to 4K I can see 1/4 of the screen
lower left part of the screen.
The problem does not occur from 4K to 1920x1080 when 4K is default.
To switch to 4K I need remove /etc/X11/xorg.conf and reboot system.
3. Scaling in Mate does not change the size of the Steam icon xD wtf? Why?
I have only option 100% and 200%.
4. Scaling with Nvidia, ( Option Underscan in second tab of nvidia-settings,
default is 0 )
I managed to check by placing the panel at the top and then changing the
scaling in nvidia
(because the image is cut off from the bottom)
It seems to me that this option does not scale, but crops the image.
Because the font and icon sizes looks identical.
Only the picture frame is cut off and the center remains.
5. This monitor does not have an image scaling option.
nvidia-settings 510.47.03-0ubuntu1
System Info
================================================================{
inxi -Fxxrzc0
System:
Kernel: 5.15.0-84-generic x86_64 bits: 64 compiler: gcc v: 11.4.0
Desktop: MATE 1.26.0 wm: marco dm: LightDM
Distro: Ubuntu 22.04.3 LTS (Jammy Jellyfish)
Machine:
Type: Desktop Mobo: MSI model: B150M PRO-VDH (MS-7982) v: 1.0
serial: <superuser required> UEFI: American Megatrends v: 3.H0
date: 07/10/2018
CPU:
Info: quad core model: Intel Core i5-6400 bits: 64 type: MCP
arch: Skylake-S rev: 3 cache: L1: 256 KiB L2: 1024 KiB L3: 6 MiB
Speed (MHz): avg: 2256 high: 3219 min/max: 800/3300 cores: 1: 1271
2: 1623 3: 2912 4: 3219 bogomips: 21599
Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
Graphics:
Device-1: NVIDIA GA106 [Geforce RTX 3050] vendor: Gigabyte driver: nvidia
v: 525.125.06 pcie: speed: 2.5 GT/s lanes: 8 ports: active: none
off: HDMI-A-1 empty: DP-1,DP-2,HDMI-A-2 bus-ID: 01:00.0
chip-ID: 10de:2507
Display: x11 server: X.Org v: 1.21.1.4 compositors: 1: Picom v: 9
2: marco v: 1.26.0 driver: X: loaded: nvidia gpu: nvidia display-ID: :0
screens: 1
Screen-1: 0 s-res: 1920x1080 s-dpi: 69
Monitor-1: HDMI-0 res: 1920x1080 dpi: 70 diag: 801mm (31.5")
OpenGL: renderer: NVIDIA GeForce RTX 3050/PCIe/SSE2
v: 4.6.0 NVIDIA 525.125.06 direct render: Yes
...
Sensors:
System Temperatures: cpu: 29.8 C pch: 37.0 C mobo: 27.8 C gpu: nvidia
temp: 40 C
Fan Speeds (RPM): N/A gpu: nvidia fan: 0%
Repos:
Packages: 3100 apt: 3082 snap: 18
Active apt repos in: /etc/apt/sources.list
1: deb http://pl.archive.ubuntu.com/ubuntu/ jammy main restricted
2: deb http://pl.archive.ubuntu.com/ubuntu/ jammy-updates main restricted
3: deb http://pl.archive.ubuntu.com/ubuntu/ jammy universe
4: deb http://pl.archive.ubuntu.com/ubuntu/ jammy-updates universe
5: deb http://pl.archive.ubuntu.com/ubuntu/ jammy multiverse
6: deb http://pl.archive.ubuntu.com/ubuntu/ jammy-updates multiverse
7: deb http://pl.archive.ubuntu.com/ubuntu/ jammy-backports main restricted
universe multiverse
8: deb http://security.ubuntu.com/ubuntu jammy-security main restricted
9: deb http://security.ubuntu.com/ubuntu jammy-security universe
10: deb http://security.ubuntu.com/ubuntu jammy-security multiverse
No active apt repos in:
/etc/apt/sources.list.d/minetestdevs-ubuntu-stable-jammy.list
Active apt repos in: /etc/apt/sources.list.d/mozillateam-ubuntu-ppa-jammy.list
1: deb https://ppa.launchpadcontent.net/mozillateam/ppa/ubuntu/ jammy main
2: deb-src https://ppa.launchpadcontent.net/mozillateam/ppa/ubuntu/ jammy
main
Info:
Processes: 247 Uptime: 2h 7m Memory: 15.56 GiB used: 4.49 GiB (28.8%)
Init: systemd v: 249 runlevel: 5 Compilers: gcc: 11.4.0 alt: 11/12
Shell: Bash v: 5.1.16 running-in: mate-terminal inxi: 3.3.13
================================================================}
** Affects: nvidia-settings (Ubuntu)
Importance: Undecided
Status: New
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to nvidia-settings in Ubuntu.
https://bugs.launchpad.net/bugs/2038645
Title:
Ubuntu Mate 22.04 scaling problem
Status in nvidia-settings package in Ubuntu:
New
Bug description:
I changed monitor from 24" LG to 32" Samsung LS32A704NWPXEN
The situation looks like this:
1. 4K starts default, I can save settings to /etc/X11/xorg.conf only with
sudo chmod u+x /usr/share/screen-resolution-extra/nvidia-polkit
2. Problem I have with HDMI and DisplayPort, the situation is the same,
after changing from 1920x1080 to 4K I can see 1/4 of the screen
lower left part of the screen.
The problem does not occur from 4K to 1920x1080 when 4K is default.
To switch to 4K I need remove /etc/X11/xorg.conf and reboot system.
3. Scaling in Mate does not change the size of the Steam icon xD wtf? Why?
I have only option 100% and 200%.
4. Scaling with Nvidia, ( Option Underscan in second tab of nvidia-settings,
default is 0 )
I managed to check by placing the panel at the top and then changing the
scaling in nvidia
(because the image is cut off from the bottom)
It seems to me that this option does not scale, but crops the image.
Because the font and icon sizes looks identical.
Only the picture frame is cut off and the center remains.
5. This monitor does not have an image scaling option.
nvidia-settings 510.47.03-0ubuntu1
System Info
================================================================{
inxi -Fxxrzc0
System:
Kernel: 5.15.0-84-generic x86_64 bits: 64 compiler: gcc v: 11.4.0
Desktop: MATE 1.26.0 wm: marco dm: LightDM
Distro: Ubuntu 22.04.3 LTS (Jammy Jellyfish)
Machine:
Type: Desktop Mobo: MSI model: B150M PRO-VDH (MS-7982) v: 1.0
serial: <superuser required> UEFI: American Megatrends v: 3.H0
date: 07/10/2018
CPU:
Info: quad core model: Intel Core i5-6400 bits: 64 type: MCP
arch: Skylake-S rev: 3 cache: L1: 256 KiB L2: 1024 KiB L3: 6 MiB
Speed (MHz): avg: 2256 high: 3219 min/max: 800/3300 cores: 1: 1271
2: 1623 3: 2912 4: 3219 bogomips: 21599
Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
Graphics:
Device-1: NVIDIA GA106 [Geforce RTX 3050] vendor: Gigabyte driver: nvidia
v: 525.125.06 pcie: speed: 2.5 GT/s lanes: 8 ports: active: none
off: HDMI-A-1 empty: DP-1,DP-2,HDMI-A-2 bus-ID: 01:00.0
chip-ID: 10de:2507
Display: x11 server: X.Org v: 1.21.1.4 compositors: 1: Picom v: 9
2: marco v: 1.26.0 driver: X: loaded: nvidia gpu: nvidia display-ID: :0
screens: 1
Screen-1: 0 s-res: 1920x1080 s-dpi: 69
Monitor-1: HDMI-0 res: 1920x1080 dpi: 70 diag: 801mm (31.5")
OpenGL: renderer: NVIDIA GeForce RTX 3050/PCIe/SSE2
v: 4.6.0 NVIDIA 525.125.06 direct render: Yes
...
Sensors:
System Temperatures: cpu: 29.8 C pch: 37.0 C mobo: 27.8 C gpu: nvidia
temp: 40 C
Fan Speeds (RPM): N/A gpu: nvidia fan: 0%
Repos:
Packages: 3100 apt: 3082 snap: 18
Active apt repos in: /etc/apt/sources.list
1: deb http://pl.archive.ubuntu.com/ubuntu/ jammy main restricted
2: deb http://pl.archive.ubuntu.com/ubuntu/ jammy-updates main restricted
3: deb http://pl.archive.ubuntu.com/ubuntu/ jammy universe
4: deb http://pl.archive.ubuntu.com/ubuntu/ jammy-updates universe
5: deb http://pl.archive.ubuntu.com/ubuntu/ jammy multiverse
6: deb http://pl.archive.ubuntu.com/ubuntu/ jammy-updates multiverse
7: deb http://pl.archive.ubuntu.com/ubuntu/ jammy-backports main
restricted universe multiverse
8: deb http://security.ubuntu.com/ubuntu jammy-security main restricted
9: deb http://security.ubuntu.com/ubuntu jammy-security universe
10: deb http://security.ubuntu.com/ubuntu jammy-security multiverse
No active apt repos in:
/etc/apt/sources.list.d/minetestdevs-ubuntu-stable-jammy.list
Active apt repos in:
/etc/apt/sources.list.d/mozillateam-ubuntu-ppa-jammy.list
1: deb https://ppa.launchpadcontent.net/mozillateam/ppa/ubuntu/ jammy main
2: deb-src https://ppa.launchpadcontent.net/mozillateam/ppa/ubuntu/ jammy
main
Info:
Processes: 247 Uptime: 2h 7m Memory: 15.56 GiB used: 4.49 GiB (28.8%)
Init: systemd v: 249 runlevel: 5 Compilers: gcc: 11.4.0 alt: 11/12
Shell: Bash v: 5.1.16 running-in: mate-terminal inxi: 3.3.13
================================================================}
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