https://bugs.kde.org/show_bug.cgi?id=527163
--- Comment #22 from [email protected] --- (In reply to Zamundaaa from comment #21) > 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 Question since my igpu, Intel HD 4600, doesn't support vulkan, would that commit benefit it anyways? -- You are receiving this mail because: You are watching all bug changes.
