[Kernel-packages] [Bug 2004613] Re: Intel UHD Graphics 770 (ADL-S GT1) max res 1920x1080, should be 4K
I've updated to the 6.1.0-1004-oem kernel to see if that helped, and it did not. Here's the grep: grep . /sys/class/drm/*/modes /sys/class/drm/card0-HDMI-A-3/modes:1920x1080 /sys/class/drm/card0-HDMI-A-3/modes:1920x1080 /sys/class/drm/card0-HDMI-A-3/modes:1920x1080 /sys/class/drm/card0-HDMI-A-3/modes:1920x1080i /sys/class/drm/card0-HDMI-A-3/modes:1920x1080i /sys/class/drm/card0-HDMI-A-3/modes:1920x1080 /sys/class/drm/card0-HDMI-A-3/modes:1920x1080 /sys/class/drm/card0-HDMI-A-3/modes:1920x1080 /sys/class/drm/card0-HDMI-A-3/modes:1920x1080 /sys/class/drm/card0-HDMI-A-3/modes:1680x1050 /sys/class/drm/card0-HDMI-A-3/modes:1280x1024 /sys/class/drm/card0-HDMI-A-3/modes:1280x1024 /sys/class/drm/card0-HDMI-A-3/modes:1440x900 /sys/class/drm/card0-HDMI-A-3/modes:1280x960 /sys/class/drm/card0-HDMI-A-3/modes:1360x768 /sys/class/drm/card0-HDMI-A-3/modes:1280x800 /sys/class/drm/card0-HDMI-A-3/modes:1152x864 /sys/class/drm/card0-HDMI-A-3/modes:1280x720 /sys/class/drm/card0-HDMI-A-3/modes:1280x720 /sys/class/drm/card0-HDMI-A-3/modes:1280x720 /sys/class/drm/card0-HDMI-A-3/modes:1280x720 /sys/class/drm/card0-HDMI-A-3/modes:1280x720 /sys/class/drm/card0-HDMI-A-3/modes:1280x720 /sys/class/drm/card0-HDMI-A-3/modes:1280x720 /sys/class/drm/card0-HDMI-A-3/modes:1024x768 /sys/class/drm/card0-HDMI-A-3/modes:1024x768 /sys/class/drm/card0-HDMI-A-3/modes:1024x768 /sys/class/drm/card0-HDMI-A-3/modes:800x600 /sys/class/drm/card0-HDMI-A-3/modes:800x600 /sys/class/drm/card0-HDMI-A-3/modes:800x600 /sys/class/drm/card0-HDMI-A-3/modes:720x480 /sys/class/drm/card0-HDMI-A-3/modes:720x480 /sys/class/drm/card0-HDMI-A-3/modes:720x480i /sys/class/drm/card0-HDMI-A-3/modes:720x480i /sys/class/drm/card0-HDMI-A-3/modes:640x480 /sys/class/drm/card0-HDMI-A-3/modes:640x480 /sys/class/drm/card0-HDMI-A-3/modes:640x480 /sys/class/drm/card0-HDMI-A-3/modes:640x480 /sys/class/drm/card0-HDMI-A-3/modes:640x480 /sys/class/drm/card0-HDMI-A-3/modes:720x400 journalctl -b0 is attached. ** Attachment added: "journal.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2004613/+attachment/5645601/+files/journal.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2004613 Title: Intel UHD Graphics 770 (ADL-S GT1) max res 1920x1080, should be 4K Status in linux package in Ubuntu: Incomplete Bug description: This GPU should be capable of 4K resolution, but it's unavailable. Tried manually adding modeline with xrandr --newmode "3840x2160_60.00" 712.75 3840 4160 4576 5312 2160 2163 2168 2237 -hsync +vsync xrandr --addmode HDMI-3 "3840x2160_60.00" Still fails to set 4K resolution. Upgraded to signed kernel 5.19.0-28-generic #29~22.04.1-Ubuntu, added linux-modules-extra, ensured that system is loading i915 kernel module. inxi -G Graphics: Device-1: Intel driver: i915 v: kernel Display: x11 server: X.Org v: 1.21.1.3 driver: X: loaded: modesetting unloaded: fbdev,vesa gpu: i915 resolution: 1920x1080~60Hz OpenGL: renderer: Mesa Intel UHD Graphics 770 (ADL-S GT1) v: 4.6 Mesa 22.0.5 lspci -k | head -10 00:00.0 Host bridge: Intel Corporation Device 4650 (rev 05) Subsystem: Dell Device 0ac5 00:02.0 VGA compatible controller: Intel Corporation Device 4690 (rev 0c) Subsystem: Dell Device 0ac5 Kernel driver in use: i915 Kernel modules: i915 xrandr Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 16384 x 16384 DP-1 disconnected (normal left inverted right x axis y axis) HDMI-1 disconnected (normal left inverted right x axis y axis) DP-2 disconnected (normal left inverted right x axis y axis) HDMI-2 disconnected (normal left inverted right x axis y axis) HDMI-3 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 800mm x 450mm 1920x1080 60.00* 59.9430.0024.0029.9723.98 1920x1080i60.0059.94 1680x1050 59.88 1280x1024 75.0260.02 1440x900 59.90 1280x960 60.00 1360x768 60.02 1280x800 59.91 1152x864 75.00 1280x720 60.0030.0059.9429.9724.0023.98 1024x768 75.0370.0760.00 800x600 72.1975.0060.32 720x480 60.0059.94 720x480i 60.0059.94 640x480 75.0072.8160.0059.94 720x400 70.08 3840x2160_60.00 59.98 # <--- manually configured xrandr --output HDMI-3 --mode 3840x2160_60.00 xrandr: Configure crtc 0 failed ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: xorg 1:7.7+23ubuntu2 ProcVersionSignature: Ubuntu 5.19.0-28.29~22.04.1-generic 5.19.17 Uname: Linux 5.19.0-28-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult:
[Kernel-packages] [Bug 2004613] Re: Intel UHD Graphics 770 (ADL-S GT1) max res 1920x1080, should be 4K
Hi, thanks for the reply. My existing cable claimed to be 4K HDMI 2.0, but in the interest of troubleshooting, I ordered and received a new HDMI Cable: "iBirdie 8K HDMI 2.1 Cable 6 Feet 8K60hz 4K120hz 4K144hz HDCP 2.3 2.2 eARC ARC 48Gbps Ultra High Speed" This has not resolved the issue. I have successfully used 4K with other OSes on this display. Here is the display spec: https://www.tcl.com/us/en/products/home- theater/4-series/tcl-75-class-4-series-4k-uhd-led-roku-smart-tv-75s425 I manually forced the HDMI input on the display to use HDMI 2.0 (It was set to Auto). This required a reboot, and again, no luck setting a 4K resolution automatically or by setting the modeline with Xrandr. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2004613 Title: Intel UHD Graphics 770 (ADL-S GT1) max res 1920x1080, should be 4K Status in linux package in Ubuntu: Incomplete Bug description: This GPU should be capable of 4K resolution, but it's unavailable. Tried manually adding modeline with xrandr --newmode "3840x2160_60.00" 712.75 3840 4160 4576 5312 2160 2163 2168 2237 -hsync +vsync xrandr --addmode HDMI-3 "3840x2160_60.00" Still fails to set 4K resolution. Upgraded to signed kernel 5.19.0-28-generic #29~22.04.1-Ubuntu, added linux-modules-extra, ensured that system is loading i915 kernel module. inxi -G Graphics: Device-1: Intel driver: i915 v: kernel Display: x11 server: X.Org v: 1.21.1.3 driver: X: loaded: modesetting unloaded: fbdev,vesa gpu: i915 resolution: 1920x1080~60Hz OpenGL: renderer: Mesa Intel UHD Graphics 770 (ADL-S GT1) v: 4.6 Mesa 22.0.5 lspci -k | head -10 00:00.0 Host bridge: Intel Corporation Device 4650 (rev 05) Subsystem: Dell Device 0ac5 00:02.0 VGA compatible controller: Intel Corporation Device 4690 (rev 0c) Subsystem: Dell Device 0ac5 Kernel driver in use: i915 Kernel modules: i915 xrandr Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 16384 x 16384 DP-1 disconnected (normal left inverted right x axis y axis) HDMI-1 disconnected (normal left inverted right x axis y axis) DP-2 disconnected (normal left inverted right x axis y axis) HDMI-2 disconnected (normal left inverted right x axis y axis) HDMI-3 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 800mm x 450mm 1920x1080 60.00* 59.9430.0024.0029.9723.98 1920x1080i60.0059.94 1680x1050 59.88 1280x1024 75.0260.02 1440x900 59.90 1280x960 60.00 1360x768 60.02 1280x800 59.91 1152x864 75.00 1280x720 60.0030.0059.9429.9724.0023.98 1024x768 75.0370.0760.00 800x600 72.1975.0060.32 720x480 60.0059.94 720x480i 60.0059.94 640x480 75.0072.8160.0059.94 720x400 70.08 3840x2160_60.00 59.98 # <--- manually configured xrandr --output HDMI-3 --mode 3840x2160_60.00 xrandr: Configure crtc 0 failed ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: xorg 1:7.7+23ubuntu2 ProcVersionSignature: Ubuntu 5.19.0-28.29~22.04.1-generic 5.19.17 Uname: Linux 5.19.0-28-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.3 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: unknown CompositorRunning: None CurrentDesktop: KDE Date: Thu Feb 2 22:00:36 2023 DistUpgraded: 2023-01-28 19:49:57,594 DEBUG Running PostInstallScript: '/usr/lib/ubuntu-advantage/upgrade_lts_contract.py' DistroCodename: jammy DistroVariant: ubuntu ExtraDebuggingInterest: Yes, including running git bisection searches GraphicsCard: Intel Corporation Device [8086:4690] (rev 0c) (prog-if 00 [VGA controller]) Subsystem: Dell Device [1028:0ac5] InstallationDate: Installed on 2020-07-18 (929 days ago) InstallationMedia: Kubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) Lsusb: Bus 002 Device 002: ID 0480:0110 Toshiba America Inc External USB 3.0 Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 0489:e0c8 Foxconn / Hon Hai Wireless_Device Bus 001 Device 002: ID 248a:8367 Maxxter Telink Wireless Receiver Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. OptiPlex 3000 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.19.0-28-generic root=/dev/mapper/vgkubuntu-root ro nosplash SourcePackage: xorg Symptom: display UpgradeStatus: Upgraded to jammy on 2023-01-29 (5 days ago) dmi.bios.date: 05/18/2022 dmi.bios.release: 1.1 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.1.60 dmi.board.name: 057FFP dmi.board.vendor: Dell Inc. dmi.board.version: A00
