[filelight] [Bug 505730] New: Excessive GPU usage in the filemap view

[bugzilla_noreply at kde.org]

https://bugs.kde.org/show_bug.cgi?id=505730

            Bug ID: 505730
           Summary: Excessive GPU usage in the filemap view
    Classification: Applications
           Product: filelight
      Version First 25.04.2
       Reported In:
          Platform: Debian testing
                OS: Linux
            Status: REPORTED
          Severity: normal
          Priority: NOR
         Component: general
          Assignee: unassigned-bugs at kde.org
          Reporter: alm.nx at proton.me
                CC: martin.sandsmark at kde.org
  Target Milestone: ---

Created attachment 182351
  --> https://bugs.kde.org/attachment.cgi?id=182351&action=edit
Filelight in the background with radeontop displaying noticeable GPU use.

SUMMARY
Filelight appears to be constantly using the GPU when in the directory map
view. I could reproduce this both on an Intel Haswell and AMD Raven Ridge
system. I also tested this with the version from Debian Bookworm (22.12.3),
where I couldn't reproduce this issue. As such, this might be a regression from
commit https://invent.kde.org/utilities/filelight/-/commit/e06fcc2e‍.

STEPS TO REPRODUCE
1. Open Filelight
2. Analyze any directory
3. Inspect GPU usage (with intel_gpu_top, radeontop or any sufficient tool)

OBSERVED RESULT
Filelight consistently uses a noticeable amount of GPU resources.

EXPECTED RESULT
Filelight only uses GPU resources right after analyzing is finished or when
being interacted with.

SOFTWARE/OS VERSIONS
KDE Plasma Version: 6.3.5
KDE Frameworks Version: 6.13.0
Qt Version: 6.8.2

ADDITIONAL INFORMATION
Haswell: Intel Celeron 2955U w/ HD Graphics GT1, 1366×768, Wayland
Raven: Ryzen 3 2300U w/ Radeon Vega 6, 1080×1920 at 125%, Wayland (screenshot
included)

-- 
You are receiving this mail because:
You are the assignee for the bug.