Making for a very exciting Saturday morning, AMD just posted their initial enablement patch for plumbing Zen 5 processor support "znver5" into the GNU Compiler Collection! With GCC 14 due to be released as stable in March~April as usual for the annual compiler release, it's been frustrating to see no Zen 5 support even while Intel has already been working on Clear Water Forest and Panther Lake support with already having upstreamed Sierra Forest, Granite Rapids, and other new CPU targets months ago... Well, Granite Rapids was added to GCC in late 2022. But squeezing in as what should now be merged in time is the initial AMD Zen 5 support!..
After years of work by Qualcomm and Linaro engineers, the Qualcomm SoC support on the mainline Linux kernel has finally matured enough that new hardware support tends to come rather quickly and be well supported. With the forthcoming Linux 6.8 kernel the new Snapdragon 8 Gen 3 can boot on the mainline kernel, the Snapdragon-powered ThinkPad X13s has been popular with Linux developers thanks to the upstream support, and other Qualcomm-powered devices tending to play more nicely with upstream Linux these days rather than having to resort to vendor kernel builds...