https://bugs.kde.org/show_bug.cgi?id=527163
Zamundaaa <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- Latest Commit| |https://invent.kde.org/plas | |ma/kwin/-/commit/5bf72302d0 | |259716a2f966df07072d33fc222 | |541 Resolution|--- |FIXED Status|ASSIGNED |RESOLVED --- Comment #21 from Zamundaaa <[email protected]> --- Git commit 5bf72302d0259716a2f966df07072d33fc222541 by Xaver Hugl. Committed on 19/10/2026 at 20:59. Pushed by zamundaaa into branch 'master'. multigpuswapchain: enforce the host memory workaround for Nvidia GPUs Copying from Nvidia GPUs to dmabufs in system memory with Vulkan causes glitches due to a driver bug. The host memory path was added to work around that bug, but if the target GPU doesn't support Vulkan (or the driver isn't installed), we'd still end up using the buggy copy path anyways. To prevent that, this explicitly guards against using the buggy code path on Nvidia GPUs. M +5 -2 src/multigpuswapchain.cpp https://invent.kde.org/plasma/kwin/-/commit/5bf72302d0259716a2f966df07072d33fc222541 -- You are receiving this mail because: You are watching all bug changes.
