Hello, >I would like to know if you can a date for the upload of the Kernel 4.11 and Mesa 17 into the Backports. Because i receive my new Desktop with a Ryzen CPU and an >AMD Rx560. I can't speak for the kernel, but mesa is not even in testing, and unless somebody fixes llvm-toolchian-4.0, it will take some more time (if you are in a hurry apt pinning from unstable/testing is the best option) G.