![]() ![]() Hopefully being mainlined next cycle with Linux 6.1 is the Multi-Gen LRU, or better known as MGLRU, as a superior alternative to the kernel's existing page reclamation code. MGLRU Looks Like One Of The Best Linux Kernel Innovations Of The Year ![]() Fortunately, a fix is on the way for limiting that workaround to old systems and in turn helping with performance for modern systems.Ĭloudflare Ditches Nginx For In-House, Rust-Written PingoraĬloudflare has long relied upon Nginx as part of its HTTP proxy stack but now has replaced it with their in-house, Rust-written Pingora software that is said to be serving over one trillion requests per day and delivering better performance while only using about a third of the CPU and memory resources. With that, the most exciting news on Phoronix for the month of September out of the 251 original news articles included:Ī 20 Year Old Chipset Workaround Has Been Hurting Modern AMD Linux SystemsĪMD engineer K Prateek Nayak recently uncovered that a ~20 year old chipset workaround in the Linux kernel still being applied to modern AMD systems is responsible in some cases for hurting performance on modern Zen hardware. You can also follow the content via Facebook and Twitter. If you enjoy the new and original content on Phoronix each and every day, consider showing your support by joining Phoronix Premium as the number one way to provide support besides disabling any ad-blockers. While the Linux hardware world continues to be constantly exciting and the pace of innovation in open-source/Linux software never lets up, sadly operations here at Phoronix remain difficult due to the rampant ad-block use, depressed state of the ad industry outside of Facebook and YouTube, etc. It was a very exciting September with the launch of the AMD Ryzen 7000 series "Zen 4" processors, Intel revealing a lot more about Arc Graphics, Linux 6.0 getting buttoned up while feature work toward Linux 6.1 accelerated, ongoing exciting kernel work around MGLRU / IO_uring / RT / etc, and other software releases like GNOME 43 and LLVM 15 all made for an eventful month. ![]()
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