[Ubuntu-x-swat] [Bug 1890418] Re: i915 does not expose vendor-specific extended HDMI timings/modes

2020-08-05 Thread Daniel van Vugt
Yes, find the new packages' names: dpkg -l | grep 5.8.0-050800 and then purge them: sudo dpkg -P ... -- 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/1890418 Title: i915 does not exp

[Ubuntu-x-swat] [Bug 1890418] Re: i915 does not expose vendor-specific extended HDMI timings/modes

2020-08-05 Thread Leo Ramakersuca
Daniel I successfully ran the dpkg process as you illustrated but it then failed to boot, so now I must manually selected the 5.4 version in order to get to this boot. Is there a way to reverse that? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed t

[Ubuntu-x-swat] [Bug 1890418] Re: i915 does not expose vendor-specific extended HDMI timings/modes

2020-08-05 Thread Daniel van Vugt
To test kernel 5.8 you need to download all these packages EXCEPT the "lowlatency" ones: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.8/amd64/ and then install them all at once: sudo dpkg -i *.deb -- You received this bug notification because you are a member of Ubuntu-X, which is sub

[Ubuntu-x-swat] [Bug 1890418] Missing required logs.

2020-08-05 Thread Ubuntu Kernel Bot
This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window: apport-collect 1890418 and then change the status of the bug to 'Confirmed'. If, due to the nature

[Ubuntu-x-swat] [Bug 1890418] Re: i915 does not expose vendor-specific extended HDMI timings/modes

2020-08-05 Thread Daniel van Vugt
The attachment in comment #10 confirms the problem is happening at a low level in the kernel. Although Xorg could override that if it was smart enough. In theory you can do it manually but would need to become an expert at crafting modeline entries to get it working. I don't know how myself. If tha

[Ubuntu-x-swat] [Bug 1890418] Re: i915 does not expose vendor-specific extended HDMI timings/modes

2020-08-05 Thread Leo Ramakersuca
I found the information, at section 3.4 of the manual https://dlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PB287/PB287Q_English.pdf where VESA / IBM Modes Support Timing (DP/HDMI) reaches 4k but CEA-861 Formats Supported Timing (HDMI/MHL) only reach 1920 -- You received this bug notification because

[Ubuntu-x-swat] [Bug 1890418] Re: i915 does not expose vendor-specific extended HDMI timings/modes

2020-08-05 Thread Leo Ramakersuca
Regarding HDMI version the spec which I gave a link to claims; True Resolution : 3840x2160 at 60Hz (DisplayPort) ,3840x2160 at 30Hz (HDMI) Some while ago I was researching this issue and found a specification page on the ASUS website which showed two formats for declaring the frame rate, one exte

[Ubuntu-x-swat] [Bug 1890418] Re: i915 does not expose vendor-specific extended HDMI timings/modes

2020-08-05 Thread Leo Ramakersuca
Thanks for your work I just bought and tried a new 4K hdmi cable, with no change. I noticed that the monitor has TWO inputs, HDMI and HDMI/MHL (it had been plugged into HDMI) but switching this to HDMI/MHL gave no result. I am using MATE but the same issue occurs in several flavours of Ubuntu tha

[Ubuntu-x-swat] [Bug 1875113] Re: OpenGL not detected (Intel Ivy Bridge + Nvidia GeForce GT 635M)

2020-08-05 Thread Daniel van Vugt
Please open your own new bug by running: ubuntu-bug gnome-shell This bug should stay closed. ** Changed in: nvidia-graphics-drivers-390 (Ubuntu) Status: Opinion => Invalid ** Changed in: xorg-server (Ubuntu) Status: Opinion => Invalid ** Changed in: nvidia-graphics-drivers-390

[Ubuntu-x-swat] [Bug 1875113] Re: OpenGL not detected (Intel Ivy Bridge + Nvidia GeForce GT 635M)

2020-08-05 Thread Jhosman Lizarazo
I'm too affected, please review. Thanks ** Changed in: nvidia-graphics-drivers-390 (Ubuntu) Status: Expired => Opinion ** Changed in: xorg-server (Ubuntu) Status: Expired => Opinion -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to

[Ubuntu-x-swat] [Bug 1826786] Re: High CPU usage of the Xorg process

2020-08-05 Thread Daniel van Vugt
> I mean that xorg is working and using 50%of the cou without purpose.When I have just close fire fox. When this happens please: 1. Run 'top' and check if any other processes are using more than 10% CPU. 2. Look carefully at your screen and tell us if any part is constantly changing, like any pe

[Ubuntu-x-swat] [Bug 1890418] Re: i915 does not expose vendor-specific extended HDMI timings/modes

2020-08-05 Thread Daniel van Vugt
Please also run this command: grep . /sys/class/drm/*/modes > kernel-modes.txt and attach the resulting text file here. ** Changed in: linux (Ubuntu) Status: New => Incomplete ** Changed in: xorg-server (Ubuntu) Status: New => Incomplete -- You received this bug notification b

[Ubuntu-x-swat] [Bug 1890418] Re: i915 does not expose vendor-specific extended HDMI timings/modes

2020-08-05 Thread Daniel van Vugt
This might have been fixed in the Intel graphics driver in a newer kernel. Can you please test this one? https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.8/ -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.lau

[Ubuntu-x-swat] [Bug 1890418] Re: External monitor will not display to 4k

2020-08-05 Thread Daniel van Vugt
Actually the problem might just be that the Linux kernel doesn't understand extended vendor-specific display timings. I've decoded your monitor's EDID and it reveals that 3840x2160 30Hz is mentioned: edid-decode (hex): 00 ff ff ff ff ff ff 00 04 69 a3 28 24 51 00 00 0e 1b 01 03 80 3e 22 78 3a 1c

[Ubuntu-x-swat] [Bug 1890418] [NEW] External monitor will not display to 4k

2020-08-05 Thread Launchpad Bug Tracker
You have been subscribed to a public bug: I have a Toshiba radius 11 laptop which has a 4 k native screen. I have connected an Asus PB287Q 28" external monitor (https://www.asus.com/us /Commercial-Monitors/PB287Q/specifications/) over HDMI which displays the full 4K resolution when running under w

[Ubuntu-x-swat] [Bug 1890436] Re: VGA image is ghosted and stretched (LG L1953S)

2020-08-05 Thread Daniel van Vugt
** Changed in: xorg-server (Ubuntu) Status: New => Incomplete ** Changed in: linux (Ubuntu) Status: Confirmed => 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/1890

[Ubuntu-x-swat] [Bug 1890436] Status changed to Confirmed

2020-08-05 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/1890436 Title: VGA image is ghosted and stretc

[Ubuntu-x-swat] [Bug 1772588] Re: Remove obsolete X11 drivers from the archive

2020-08-05 Thread Steve Langasek
Removing packages: xserver-xorg-input-void 1:1.4.1-1build3 in groovy xserver-xorg-input-void 1:1.4.1-1build3 in groovy amd64 xserver-xorg-input-void 1:1.4.1-1build3 in groovy arm64 xserver-xorg-input-void 1:1.4.1-1build3 in groovy armhf

[Ubuntu-x-swat] [Bug 1890436] Re: VGA image is ghosted and stretched (LG L1953S)

2020-08-05 Thread Daniel van Vugt
This looks like a signalling problem. There doesn't seem to be any corruption in the image. Only the signal to the monitor doesn't correctly match the frequencies that the monitor requires. As a workaround please try selecting 'Ubuntu on Wayland' from the login screen. Please also try a different

[Ubuntu-x-swat] [Bug 1890411] Re: Xorg crashes when starting gdm3. Bug in libgl1-mesa-dri.

2020-08-05 Thread Daniel van Vugt
Thank you for taking the time to report this bug and helping to make Ubuntu better. It sounds like some part of the system has crashed. To help us find the cause of the crash please follow these steps: 1. Look in /var/crash for crash files and if found run: ubuntu-bug YOURFILE.crash Then tell

[Ubuntu-x-swat] [Bug 1890436] Re: Screen corruption with multi monitor setup

2020-08-05 Thread Ubuntu Foundations Team Bug Bot
** Package changed: ubuntu => xorg (Ubuntu) -- 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/1890436 Title: Screen corruption with multi monitor setup To manage notifications about this bug go to

[Ubuntu-x-swat] [Bug 1890436] [NEW] Screen corruption with multi monitor setup

2020-08-05 Thread Launchpad Bug Tracker
You have been subscribed to a public bug: Hello, last week I was digging in the BIOS of my PC at work since I tried to see if there is a way to update the dbx for secure boot. Since there was no option to perform this task, I modified some settings. In detail, I disabled CSM in BIOS and that's

[Ubuntu-x-swat] [Bug 1890411] Re: Xorg crashes when starting gdm3. Bug in libgl1-mesa-dri.

2020-08-05 Thread Ronald Hecht
Was wrong package ** Package changed: apport (Ubuntu) => xorg-server (Ubuntu) -- 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/1890411 Title: Xorg crashes when starting gdm3. Bug in libgl1

[Ubuntu-x-swat] [Bug 1873403] Re: [nvidia] Screen turns off when trying to set some fractional scaling values

2020-08-05 Thread TreviƱo
Marking this verified again, as it was verified as fixed in version 3.36.4-0ubuntu0.20.04.1 (see [1] and [2]), so given that the changes in .2 [3] do not affect this behavior, we can safely consider it already verified. [1] https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1873403/comments/30

[Ubuntu-x-swat] [Bug 1890411] [NEW] Xorg crashes when starting gdm3. Bug in libgl1-mesa-dri.

2020-08-05 Thread Launchpad Bug Tracker
You have been subscribed to a public bug: When ubuntu starts up, gdm3 does not start due to a crash in the the xserver: [ 1271.342] (II) SELinux: Disabled on system [ 1271.346] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer [ 1271.346] (II) AIGLX: enabled GLX_ARB_create_context [ 1271.346] (II)

[Ubuntu-x-swat] [Bug 1890307] Re: [vmwgfx] Screen resolution change not possible (AMD/VirtualBox)

2020-08-05 Thread snow
I manged to change the resolution. Scaling works also. But the screen blinks all the time. Only in full screen modus it is OK. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-vmware in Ubuntu. https://bugs.launchpad.net/bugs/18

[Ubuntu-x-swat] [Bug 1890390] Re: Xorg freeze

2020-08-05 Thread Daniel van Vugt
When the problem happens, can you still move the mouse cursor? Also, next time a freeze happens please reboot and then run: journalctl -b-1 > prevboot.txt and attach the resulting text file here. ** Tags added: nouveau ** Summary changed: - Xorg freeze + [nouveau] Xorg freeze ** Package c

[Ubuntu-x-swat] [Bug 1890390] Re: [nouveau] Xorg freeze

2020-08-05 Thread Daniel van Vugt
Also, it looks like your Nvidia GPU is supported by the latest Nvidia drivers. I recommend opening the 'Additional Drivers' app and installing the latest proprietary Nvidia driver. It's generally more reliable (and better performing) than the open source 'nouveau' driver you are using. -- You rec

[Ubuntu-x-swat] [Bug 1890307] Re: [vmwgfx] Screen resolution change not possible (AMD/VirtualBox)

2020-08-05 Thread snow
I use Kubuntu. I think there is no option to change the windows manager there. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-vmware in Ubuntu. https://bugs.launchpad.net/bugs/1890307 Title: [vmwgfx] Screen resolution chang

[Ubuntu-x-swat] [Bug 1890390] [NEW] Xorg freeze

2020-08-05 Thread Shantanu Bhat
Public bug reported: The screen freezes especially when I am using Zoom. If I minimise the Zoom window or shorten it to a small size, the screen does not freeze. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: xorg 1:7.7+19ubuntu7.1 ProcVersionSignature: Ubuntu 5.4.0-42.46~18.04.1-generic 5

[Ubuntu-x-swat] [Bug 1890307] Re: [vmwgfx] Screen resolution change not possible (AMD/VirtualBox)

2020-08-05 Thread Daniel van Vugt
Try selecting 'Ubuntu on Wayland' from the login screen. Is that more usable? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-vmware in Ubuntu. https://bugs.launchpad.net/bugs/1890307 Title: [vmwgfx] Screen resolution change

[Ubuntu-x-swat] [Bug 1890384] Re: Xorg crash

2020-08-05 Thread Daniel van Vugt
Thank you for taking the time to report this bug and helping to make Ubuntu better. It sounds like some part of the system has crashed. To help us find the cause of the crash please follow these steps: 1. Look in /var/crash for crash files and if found run: ubuntu-bug YOURFILE.crash Then tell

[Ubuntu-x-swat] [Bug 1890307] Re: [vmwgfx] Screen resolution change not possible (AMD/VirtualBox)

2020-08-05 Thread snow
Yes, I could resize the window which did not change the resolution. After updates today morning the screen is blinking permanently after reboot quite quickly. It is difficult to do anything. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver