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  1. RHEL
  2. RHEL-114593

[viogpudo] win11_aarch64 does not support manual or automatic resolution adjustment

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      What were you trying to do that didn't work?

      Resolution couldn't be adjusted, no matter used the specific program automatically or manually. 

      Please provide the package NVR for which the bug is seen:

      • kernel-6.12.0-122.el10.aarch64
      • qemu-kvm-10.0.0-12.el10.aarch64
      • edk2-aarch64-20250523-2.el10.noarch
      • swtpm-0.9.0-5.el10.aarch64
      • libtpms-0.9.6-11.el10.aarch64

      How reproducible is this bug?:

      Steps to reproduce

      1. Prepare Win11_VM on arm host.
      2. Installed the GPU driver that was downloaded from Microsoft Partner Center
      3. located the viogpudo directory and execute command 'vgpusrv.exe -i', dragged the windows of VNC
      4. manually change the resolution via 'display setting'.

      Expected results

      resolution could be changed successfully.

      Actual results

      there is only 800x600. couldn't change resolution manually or automatically.

              rhn-support-vrozenfe Vadim Rozenfeld
              mengdehan Meng Dehan
              Virt Windows SST Bugs Virt Windows SST Bugs
              Meng Dehan Meng Dehan
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                Created:
                Updated: