With Linux 7.3-rc1 out this week and marking the end of the merge window, it's onto a lot of Linux 7.3 performance testing at Phoronix and looking at all the new features of Linux 7.3. In today's article is a first look at the AMD EPYC Turin server performance on Linux 7.3-rc1 compared to Linux 7.2 stable with a few nice performance improvements to show.