Down to literally minutes before the Mesa 24.1 codebase was branched for making up this quarter's Mesa OpenGL/Vulkan driver to then be tested and stabilized with a stable release around mid-May, a number of AMD RadeonSI Gallium3D driver patches were merged.
Following the Intel Linux kernel graphics driver patches last month adding two new DG2/Alchemist PCI IDs that when digging through the Intel Compute Runtime sources were confirmed as the Arc Graphics A580E and A750E, the Mesa OpenGL/Vulkan drivers have now added support for these new graphics processors.
Intel engineers working on their open-source Mesa OpenGL/Vulkan driver code currently replay captured error state / GPU hangs using a simulator, but a new patch proposal allows for replaying GPU hangs on the actual hardware
With today's release of Ubuntu 23.10 not only is the performance improved nicely for modern AMD Ryzen systems, but as usual the open-source graphics performance has enjoyed some nice performance improvements, new Vulkan extensions, and more particularly when it comes to the AMD Radeon and Intel graphics drivers.
Released late on Friday was the much anticipated SteamOS 3.5 preview for the Steam Deck with ongoing work around HDR and enhancing color management, VRR for external USB-C displays, various platform issues resolved, auto-mounting external storage, and more.