[kde] [Bug 471559] New: Wayland plasma session does not get along with egl-wayland 1.1.12

Max bugzilla_noreply at kde.org
Thu Jun 29 08:18:37 BST 2023


https://bugs.kde.org/show_bug.cgi?id=471559

            Bug ID: 471559
           Summary: Wayland plasma session does not get along with
                    egl-wayland 1.1.12
    Classification: I don't know
           Product: kde
           Version: unspecified
          Platform: Fedora RPMs
                OS: Linux
            Status: REPORTED
          Severity: normal
          Priority: NOR
         Component: general
          Assignee: unassigned-bugs at kde.org
          Reporter: thesourcehim at gmail.com
  Target Milestone: ---

SUMMARY
After an update of egl-wayland to 1.1.12 native wayland GL applications like
glmark2-wayland and glmark2-es2-wayland can not run (using prime render
offload, NVIDIA GeForce RTX 3060 laptop, driver 535.54.03), fail with "error 7:
importing the supplied dmabufs failed". Reverting back to 1.1.11 solves the
issue, but also those apps wotk just fine under gnome wayland session with
1.1.12.
I reported this problem on egl-wayland git and they suspect this is a bug of
KDE wayland compositor reporting something wrong. Please see this discussion:
https://github.com/NVIDIA/egl-wayland/issues/83


STEPS TO REPRODUCE
1. Try to use prime render offload on nvidia card with egl-wayland 1.1.12 with
a native wayland GL app
2. 
3. 

OBSERVED RESULT
Native wayland GL applications fail with "error 7: importing the supplied
dmabufs failed"

EXPECTED RESULT
Those apps should work

SOFTWARE/OS VERSIONS
Operating System: Fedora Linux 38
KDE Plasma Version: 5.27.6
KDE Frameworks Version: 5.107.0
Qt Version: 5.15.10
Kernel Version: 6.3.9-200.fc38.x86_64 (64-bit)
Graphics Platform: Wayland
Processors: 16 × Intel® Core™ i7-10870H CPU @ 2.20GHz
Memory: 15.4 ГиБ of RAM
Graphics Processor: Mesa Intel® UHD Graphics
Manufacturer: Dell Inc.
Product Name: Dell G15 5510

ADDITIONAL INFORMATION

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