On Mittwoch, 25. März 2020 14:52:58 CEST Johannes Pointner wrote: > Hello, > > I tried to enable the linux-dmabuf-unstable-v1 integration for > QtWayland server on a Intel Apollo Lake system(i915) but it failed > with: > qt.waylandcompositor.hardwareintegration: failed to create EGL image for > plane 0 qt.waylandcompositor.hardwareintegration: failed to create EGL > image for plane 1 error in client communication (pid 499) > and then the wayland client crashes(also a Qt application) with: > [destroyed object]: error 7: Import of the provided DMA buffer failed > The Wayland connection experienced a fatal error: Protocol error > > I have used the linux-dmabuf-unstable-v1 integration successfully on a > i.MX6 with etnaviv. > Should this work on an Intel target too? > Versions used: Qt 5.13.2, Mesa 19.1.6, Kernel 5.5.11 > > Any hint would be highly appreciated. > > Thx, > Hannes > _______________________________________________ > Interest mailing list > [email protected] > https://lists.qt-project.org/listinfo/interest
Hi Hannes, could you try linux-dmabuf with this patch, I would expect it to solve your issues: https://codereview.qt-project.org/c/qt/qtwayland/+/290911 Cheers, Andreas _______________________________________________ Interest mailing list [email protected] https://lists.qt-project.org/listinfo/interest
