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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-06-01 21:35:14 +0200 |
|---|---|---|
| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-06-01 21:35:14 +0200 |
| commit | 3e4c5a6261770bced301b5e74233e7866166ea5b (patch) | |
| tree | 9379fddaba693ef8a045da06efee8529baa5f6f4 /gitlab/issues_text/target_missing/host_missing/accel_missing/1596 | |
| parent | e5634e2806195bee44407853c4bf8776f7abfa4f (diff) | |
| download | qemu-analysis-3e4c5a6261770bced301b5e74233e7866166ea5b.tar.gz qemu-analysis-3e4c5a6261770bced301b5e74233e7866166ea5b.zip | |
clean up repository
Diffstat (limited to 'gitlab/issues_text/target_missing/host_missing/accel_missing/1596')
| -rw-r--r-- | gitlab/issues_text/target_missing/host_missing/accel_missing/1596 | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/gitlab/issues_text/target_missing/host_missing/accel_missing/1596 b/gitlab/issues_text/target_missing/host_missing/accel_missing/1596 deleted file mode 100644 index 31c2c3665..000000000 --- a/gitlab/issues_text/target_missing/host_missing/accel_missing/1596 +++ /dev/null @@ -1,20 +0,0 @@ -VNC console with 4K resolutions is cut off on the right side and mouse coordinates are offset (or horizontal res greater than 2600-3000 pixels) -Description of problem: -For some reason when connecting to the VNC console of a QEMU VM, when you use a resolution that has its horizontal size of about 3000 pixels or more, it gets cut off by about 1/4 of the screen from the right, and the mouse position is offset by that value towards the left. See image for explanation: - - -Steps to reproduce: -1. Create a Fedora 37 VM -2. Use `virtio-vga-gl` and `egl-headless` -3. Set the resolution to 4K (3840x2160) or anything with the horizontal resolution greater than 3000 pixels -4. Use Windows to connect to the VNC console. Issue happens with TightVNC Viewer and RealVNC Viewer -Additional information: -I also tried `-device virtio-vga-gl,edid=off,xres=3840,yres=2160`. Same result, but `edid=off` helps to make 2560x1600 appear, making it bearable. - -This also happens with Wayland and Xorg. - -Please note that while it's possible to use Gnome's Screen Sharing (RDP/VNC) options, as well as NoMachine or other options, this is an undesirable behavior in QEMU's VNC server/console that should be fixed (and can, the VNC protocol perfectly supports 4K without issues) - -Not to mention that, at least in my use case, the VNC console is faster than the alternatives, even SPICE (connecting from Windows is barely unusable at 4K res - it's a bliss from Linux. Both cases from a remote machine in the same LAN, but that is unrelated to this bug). - -I would happily try different use cases to try to help nail down this bug :smile: |