On 2024/12/18 08:08, Daniel van Vugt wrote:
> It sounds like the correct modes are not being detected over an analog
> VGA port. What output do you see from this command?
>
>    grep . /sys/class/drm/*/modes

grep . /sys/class/drm/*/modes
/sys/class/drm/card1-VGA-1/modes:1024x768
/sys/class/drm/card1-VGA-1/modes:800x600
/sys/class/drm/card1-VGA-1/modes:800x600
/sys/class/drm/card1-VGA-1/modes:848x480
/sys/class/drm/card1-VGA-1/modes:640x480

>
> ** Package changed: wayland (Ubuntu) => mutter (Ubuntu)
>
> ** Package changed: mutter (Ubuntu) => linux (Ubuntu)
>
> ** Changed in: linux (Ubuntu)
>         Status: New => Incomplete
>
> ** Tags added: i915 noble
>
> ** Also affects: mutter (Ubuntu)
>     Importance: Undecided
>         Status: New
>
> ** Changed in: mutter (Ubuntu)
>         Status: New => Incomplete
>

-- 
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/2091869

Title:
  Wayland screen res for Intel 3000 SNB GT2 not detected

Status in linux package in Ubuntu:
  Incomplete
Status in mutter package in Ubuntu:
  Incomplete

Bug description:
  When I switch to Wayland in Ubuntu 24.04 only the standard VGA
  resolutions are available (1024x768, 848x480, 800x600).

  My hardware: Intel Corporation DH67CL, 32.0 GiB RAM, Intel® Core™
  i7-2600K × 8, Intel® HD Graphics 3000 (SNB GT2).

  Software: Ubuntu 24.04.1 LTS, Linux 6.8.0-50-generic

  Under xorg display all is good but with Wayland not.

  I have added the extra graphic resolution to the kernel, but on boot
  it says the setting it invalid.

  Kernel parameters: quiet splash video=VGA-1:1440×900@60

  syslog reports: gnome-shell[12096]: Failed to use stored monitor
  configuration: Invalid mode 1440x900 (59.887) for monitor 'unknown
  unknown'

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2091869/+subscriptions


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