[Ubuntu-x-swat] [Bug 1890772] Re: No signal on 4K 60Hz DisplayPort monitor by default, until "max bpc" is lowered to 8

2020-10-28 Thread Timo Aaltonen
apparently fixed by the series ending at https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=181567aa9f0d297804f1ea5d3ff4ba4518e05f2c included in 5.10-rc1 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in

[Ubuntu-x-swat] [Bug 1890772] Re: No signal on 4K 60Hz DisplayPort monitor by default, until "max bpc" is lowered to 8

2020-10-28 Thread Daniel van Vugt
Sounds like a plan, if it works. Just patch the kernel to choose a more sane default. ** Changed in: mutter (Ubuntu) Status: New => Invalid ** Changed in: mutter (Ubuntu) Status: Invalid => Won't Fix -- You received this bug notification because you are a member of Ubuntu-X,

[Ubuntu-x-swat] [Bug 1901470] Re: resolution not listed in xrandr from ASUS ROG PG278QR via HDMI

2020-10-28 Thread Mike Harris
output from: grep . /sys/class/drm/*/modes > modes.txt ** Attachment added: "modes.txt" https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1901470/+attachment/5428462/+files/modes.txt -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to

[Ubuntu-x-swat] [Bug 1901808] Re: Laptop displays has lags and tearing

2020-10-28 Thread Daniel van Vugt
*** This bug is a duplicate of bug 1853094 *** https://bugs.launchpad.net/bugs/1853094 If you are using the modeset driver and have HDMI connected and that HDMI port is connected to the Intel GPU then this is bug 1853094. If you are using the old intel driver you can avoid that by using

[Ubuntu-x-swat] [Bug 1901808] Re: Laptop displays has lags and tearing

2020-10-28 Thread Daniel van Vugt
** Summary changed: - no acceleration on Intel HD 4400 + Laptop displays has lags and tearing -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1901808 Title: Laptop displays has lags and tearing

[Ubuntu-x-swat] [Bug 1901808] [NEW] no acceleration on Intel HD 4400

2020-10-28 Thread Aidar Khabirov
Public bug reported: I have laptop dell with intel i5-4100U, intel hd 4400 and geforce 820m on board. I added zotac gtx 960 and one monitor via rizer. gtx and monitor worked correctly. but laptop displays has lags and tearing. I tried install i915 i965-va-drivers intel config section

[Ubuntu-x-swat] [Bug 1901947] [NEW] Xorg freeze

2020-10-28 Thread alvaro
Public bug reported: I have a lenovo ideapad 330 with and intel and a nvidia card geforce1050. The nvidia driver was not used, no nvidia files in /dev, no output on nvidia-smi. The logs that you seee are from a boot with the intel GPU only otherwise I cannot boot to xorg by deselecting

[Ubuntu-x-swat] [Bug 1901947] Re: Xorg freeze

2020-10-28 Thread alvaro
Correction, I installed nvidia-455 driver to try to solve the issue, not 550. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1901947 Title: Xorg freeze To manage notifications about this bug

[Ubuntu-x-swat] [Bug 1901947] Re: Boot failure (black screen) when Nvidia GPU is enabled

2020-10-28 Thread Daniel van Vugt
Please reproduce a failed boot again (with Nvidia enabled). Then reboot with Intel only and run: journalctl -b-1 > prevboot.txt and attach the resulting text file here. ** Summary changed: - Xorg freeze + Boot failure (black screen) when Nvidia GPU is enabled ** Package changed: xorg

[Ubuntu-x-swat] [Bug 1901470] Status changed to Confirmed

2020-10-28 Thread Ubuntu Kernel Bot
This change was made by a bot. ** Changed in: linux (Ubuntu) Status: New => Confirmed -- 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/1901470 Title: [modeset][i915] Native

[Ubuntu-x-swat] [Bug 1901470] Re: resolution not listed in xrandr from ASUS ROG PG278QR via HDMI

2020-10-28 Thread Daniel van Vugt
Thanks. Looks like this is also a kernel bug... ** Summary changed: - resolution not listed in xrandr from ASUS ROG PG278QR via HDMI + [modeset][i915] Native resolution (EDID detailed mode) of 2560x1440 not listed, defaults to 1920x1080 instead ** Also affects: linux (Ubuntu) Importance:

[Ubuntu-x-swat] [Bug 1895406] Re: package nvidia-dkms-390 390.138-0ubuntu0.20.04.1 failed to install/upgrade: installed nvidia-dkms-390 package post-installation script subprocess returned error exit

2020-10-28 Thread Launchpad Bug Tracker
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: nvidia-graphics-drivers-390 (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers-390 in Ubuntu.