[Ubuntu-x-swat] [Bug 1852166] Re: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works (monitor MSI Optix G24C / model 1462)
I would guess that option exposes DOS-era VGA support, which is still used by operating systems before they boot. While that shouldn't affect the operation of Linux after it has booted, it might, if it changes the default dithering mode on the hardware and Linux doesn't change it after that. Now I'm guessing too much. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1852166 Title: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works (monitor MSI Optix G24C / model 1462) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1852166/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1852166] Re: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works (monitor MSI Optix G24C / model 1462)
Update: in the motherboard settings, under I/O, there's an option "Video Option ROM Type". This bug occurs when the value is set to UEFI. When the value is set to Legacy, the bug does not occur. There's a third possible value, "Disabled" or similar, which I did not try. Excuse me ignorance. I know the value of a LAN adapter option ROM — booting from network. But what is the value of a video card option ROM, please? And since this motherboard does not have an integrated video card, what does this option pertain to, please? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1852166 Title: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works (monitor MSI Optix G24C / model 1462) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1852166/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1852166] Re: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works (monitor MSI Optix G24C / model 1462)
Great! ** Changed in: linux (Ubuntu) Status: Incomplete => Fix Released ** Changed in: xorg-server (Ubuntu) Status: Incomplete => Fix Released -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1852166 Title: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works (monitor MSI Optix G24C / model 1462) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1852166/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1852166] Re: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works (monitor MSI Optix G24C / model 1462)
Yes, Daniel. The picture is normal at all available rates above 60Hz. 120Hz and 144Hz. Awesome. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1852166 Title: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works (monitor MSI Optix G24C / model 1462) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1852166/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1852166] Re: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works (monitor MSI Optix G24C / model 1462)
Is the "pixel pattern error" gone? ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete ** Changed in: xorg-server (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1852166 Title: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works (monitor MSI Optix G24C / model 1462) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1852166/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1852166] Re: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works (monitor MSI Optix G24C / model 1462)
It seems that I am able to set the refresh rate to 120Hz and 144Hz. Feel free to close this. xserver-xorg-video-nouveau 1:1.0.16-1 Linux shahar-desktop 5.3.0-46-generic #38-Ubuntu SMP Fri Mar 27 17:37:05 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux No LSB modules are available. Distributor ID: Ubuntu Description:Ubuntu 19.10 Release:19.10 Codename: eoan -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1852166 Title: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works (monitor MSI Optix G24C / model 1462) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1852166/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1852166] Re: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works (monitor MSI Optix G24C / model 1462)
** Summary changed: - [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works (MSI monitor model 1462) + [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works (monitor MSI Optix G24C / model 1462) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1852166 Title: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works (monitor MSI Optix G24C / model 1462) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1852166/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1852166] Re: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works
Unless we can diagnose and fix/workaround bug 1856507 quickly then I am out of ideas for now. ** Changed in: linux (Ubuntu) Status: Incomplete => New ** Changed in: xorg-server (Ubuntu) Status: Incomplete => New ** Summary changed: - [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works + [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works (MSI monitor model 1462) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1852166 Title: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works (MSI monitor model 1462) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1852166/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1852166] Re: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works (MSI monitor model 1462)
I would like to mention the exact monitor model in the bug description but don't have a clear answer for that: [ 1165.229] (II) modeset(0): Manufacturer: MSI Model: 1462 Serial#: 1 [ 1165.229] (II) modeset(0): Year: 2018 Week: 16 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1852166 Title: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works (MSI monitor model 1462) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1852166/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1852166] Re: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works
Thank you for the instructions, Daniel. I did uncomment the above line using sudoedit, installed nvidia- driver-435 and rebooted. No apparent change. Still no login screen. Reported: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics- drivers-435/+bug/1856507 Can progress be made on this in parallel to the nvidia-driver-435 bug, please? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1852166 Title: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1852166/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1852166] Re: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works
Thanks. That's a different bug but I don't want to dwell on it here. Please try editing /etc/gdm3/custom.conf and uncommenting the line: #WaylandEnable=false If that gets you the login screen then please tell us if this bug is still an issue. If that doesn't get you the login screen then please open a new bug about the Nvidia driver breaking the login screen. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1852166 Title: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1852166/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1852166] Re: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works
Thank you for following up, Daniel. With the NVIDIA driver, the login screen doesn't show up. What would be the appropriate next step, please? ** Attachment added: "Login screen doesn't show up with NVIDIA driver." https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1852166/+attachment/5312384/+files/IMG_20191214_192140.jpg -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1852166 Title: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1852166/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1852166] Re: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works
No we don't yet know what project to report any bug to "upstream". Next please install the Nvidia driver via: Software & Updates > Additional Drivers -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1852166 Title: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1852166/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1852166] Re: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works
Thank you for following up, Daniel. Same in an Ubuntu on Wayland session. I tried setting dithering depth and dithering mode but it doesn't change. Should this be reported upstream? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1852166 Title: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1852166/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1852166] Re: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works
I can see a couple of pixel-layout-related settings here: dithering depth: auto supported: auto, 6 bpc, 8 bpc dithering mode: auto supported: auto, off, static 2x2, dynamic 2x2, temporal The nouveau kernel driver provides them regardless of the attached monitor. You can tweak them with: xrandr --output DP-1 --set or similar. Though that might not help... What might help is installing the proprietary Nvidia driver instead. Have a look in: Software & Updates > Additional Drivers to install the Nvidia driver. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1852166 Title: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1852166/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1852166] Re: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works
Does the problem occur if you log into 'Ubuntu on Wayland' ? ** Also affects: xorg-server (Ubuntu) Importance: Undecided Status: New ** Changed in: xorg-server (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1852166 Title: [nouveau] Pixel pattern error at 120Hz or 144Hz, but 60Hz works To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1852166/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
