*** This bug is a duplicate of bug 2027617 ***
https://bugs.launchpad.net/bugs/2027617
Indeed the kernel is not making the custom mode an officially supported
mode by the driver. So Wayland sessions can't use it. We seem to be
tracking this issue already in bug 2027617.
** This bug has been marked a duplicate of bug 2027617
Expose custom display modes in Wayland sessions like Xorg does
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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'
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