Hi Daniel,
Thank you for your quick response. The details are here.
1. Selecting 'Ubuntu on Wayland' from the login screen. Do you now get
4K modes offered in Settings?
- I don't see any Wayland option. The max resolution at Display
Settings is 1080p.
2. Run:
grep . /sys/class/drm/*/modes > kernel-modes.txt
- Attached the file.
Thanks and Regards,
Vimal Raj
(949)310-5218
On Sun, Aug 30, 2020 at 9:05 PM Daniel van Vugt <1893...@bugs.launchpad.net>
wrote:
> Please try:
>
> 1. Selecting 'Ubuntu on Wayland' from the login screen. Do you now get
> 4K modes offered in Settings?
>
> 2. Run:
>
>grep . /sys/class/drm/*/modes > kernel-modes.txt
>
>and then attach the resulting text file here.
>
>
> ** Package changed: xorg (Ubuntu) => xorg-server (Ubuntu)
>
> ** Changed in: xorg-server (Ubuntu)
>Status: New => Incomplete
>
> ** Also affects: linux (Ubuntu)
>Importance: Undecided
>Status: New
>
> ** Changed in: linux (Ubuntu)
>Status: New => Incomplete
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1893601
>
> Title:
> 4k not working
>
> Status in linux package in Ubuntu:
> Incomplete
> Status in xorg-server package in Ubuntu:
> Incomplete
>
> Bug description:
> Windows 10 is working with 4k monitor, but not Ubuntu 20.04 LTS.
>
> ProblemType: Bug
> DistroRelease: Ubuntu 20.04
> Package: xorg 1:7.7+19ubuntu14
> ProcVersionSignature: Ubuntu 5.4.0-42.46-generic 5.4.44
> Uname: Linux 5.4.0-42-generic x86_64
> ApportVersion: 2.20.11-0ubuntu27.8
> Architecture: amd64
> BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
> CasperMD5CheckResult: skip
> CompositorRunning: None
> CurrentDesktop: ubuntu:GNOME
> Date: Sun Aug 30 20:35:52 2020
> DistUpgraded: Fresh install
> DistroCodename: focal
> DistroVariant: ubuntu
> DkmsStatus: virtualbox, 6.1.10, 5.4.0-42-generic, x86_64: installed
> ExtraDebuggingInterest: No
> GraphicsCard:
>Intel Corporation HD Graphics 530 [8086:1912] (rev 06) (prog-if 00 [VGA
> controller])
> Subsystem: Hewlett-Packard Company HD Graphics 530 [103c:81b4]
> InstallationDate: Installed on 2020-08-28 (2 days ago)
> InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64
> (20200731)
> Lsusb:
>Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
>Bus 001 Device 003: ID 046d:c52b Logitech, Inc. Unifying Receiver
>Bus 001 Device 002: ID 413c:2113 Dell Computer Corp. Dell KB216 Wired
> Keyboard
>Bus 001 Device 004: ID 8087:0aa7 Intel Corp.
>Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> MachineType: HP 510-p114
> ProcEnviron:
>TERM=xterm-256color
>PATH=(custom, no user)
>XDG_RUNTIME_DIR=
>LANG=en_US.UTF-8
>SHELL=/bin/bash
> ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-42-generic
> root=UUID=906d29e9-4c50-43be-a8f5-2f6d9df94188 ro quiet splash vt.handoff=7
> SourcePackage: xorg
> UpgradeStatus: No upgrade log present (probably fresh install)
> dmi.bios.date: 08/02/2016
> dmi.bios.vendor: AMI
> dmi.bios.version: F.13
> dmi.board.asset.tag: CNV6370S3L
> dmi.board.name: 81B4
> dmi.board.vendor: HP
> dmi.board.version: 00
> dmi.chassis.asset.tag: CNV6370S3L
> dmi.chassis.type: 3
> dmi.chassis.vendor: HP
> dmi.modalias:
> dmi:bvnAMI:bvrF.13:bd08/02/2016:svnHP:pn510-p114:pvr:rvnHP:rn81B4:rvr00:cvnHP:ct3:cvr:
> dmi.product.family: 103C_53316J G=D
> dmi.product.name: 510-p114
> dmi.product.sku: X6F90AA#ABA
> dmi.sys.vendor: HP
> version.compiz: compiz N/A
> version.libdrm2: libdrm2 2.4.101-2
> version.libgl1-mesa-dri: libgl1-mesa-dri 20.0.8-0ubuntu1~20.04.1
> version.libgl1-mesa-glx: libgl1-mesa-glx N/A
> version.xserver-xorg-core: xserver-xorg-core 2:1.20.8-2ubuntu2.2
> version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
> version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1
> version.xserver-xorg-video-intel: xserver-xorg-video-intel
> 2:2.99.917+git20200226-1
> version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1893601/+subscriptions
>
** Attachment added: "kernel-modes.txt"
https://bugs.launchpad.net/bugs/1893601/+attachment/5405992/+files/kernel-modes.txt
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https://bugs.launchpad.net/bugs/1893601
Title:
4k not working
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