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Phoronix

Linux 7.2 Released With Faster I/O, New AMD & Intel Driver Improvements

Linus Torvalds just released Linux 7.2 as stable! After a very busy kernel cycle due to the increased patch and reporting churn due to AI/LLM ages, Linux 7.2 managed to make it out today on-schedule for this feature-packed kernel. Linux 7.2 is going on to power Ubuntu 26.10 and other upcoming Linux distribution releases...

Phoronix

AVX-512 xor_gen Continues To Look Exciting For Helping Linux RAID With Modern CPUs

Google engineer Eric Biggers back in June posted an AVX-512 optimization for Linux RAID yielding up to a 41% improvement on a modern AMD Ryzen 9 9950X (Zen 5) processor. A revised patch then put it as much as a 43% improvement for this AVX-512 optimized xor_gen() function. The code hasn't yet been merged to mainline but an updated version of it is now available...

Phoronix

Linux 7.3 binfmt_misc To Allow BPF Programs To Dynamically Choose Execution Environments

The Linux kernel's binfmt_misc functionality allows non-native/custom files to ne run directly such as for Windows EXE files to be handled by Wine or JAR files to be handled by the Java runtime. For the upcoming Linux 7.3 merge window, the miscellaneous binary formats support is being extended so a binary type can be matched programmatically and the interpreter determined on a per-exec basis. BPF programs can also then be attached to dynamically choosing an execution environment on a per-binary basis...